- DE1680381U - EXPLOSION-PROOF TELEPHONE WITH INDUCTOR CALL AND RING SELECTION SWITCH FOR INTRUSIVE-SAFE TELEPHONE LINES. :
de
en
- DE915306C - Suspension of the rear swing arm for motorcycles :
de
en
- FR1070153A - Document printing mechanism for cash registers, calculating machines and accounting machines :
en
fr
- DE915229C - Reinforced sheet metal, especially bridge decking :
de
en
- US2683968A - Sea wall :
en
- US2684361A - Production of alkali salts of penicillin :
en
- US2684134A - Structural diaphragm for buildings :
en
- US2684384A - Preparation of ethylenedinitramine :
en
- FR1070278A - Coffee maker :
en
fr
- DE915314C - Autonomous winding machine :
de
en
- FR1070293A - Improvements in hydraulic control mechanisms for tillage implements and the like pulled by tractors :
en
fr
- GR15513B - LIFTING AND LOWING MECHANISM OF GLASSES. :
el
en
- US2684432A - Dielectric heating apparatus :
en
- FR1070261A - Automatic winder :
en
fr
- DE915291C - Work spindle with double bearings for machine tools, especially turning benches :
de
en
- DE915282C - Suspension device for the milking parlor :
de
en
- FR1070154A - Trunk for the vacuum hose of a dust vacuum cleaner :
en
fr
- FR1070343A - Perchlorindane production process :
en
fr
- GB712462A - Improvements in and relating to electric cooking apparatus :
en
- DE915456C - Process for the separation of gas mixtures in the cold by liquefaction and rectification :
de
en
- GB712296A - Improvements in or relating to the making of tracings for reproduction by photographic printing :
en
- US2684125A - Suction cleaner having multiple concentric filters :
en
- DE1680332U - GOAL-INDEPENDENT GOALKEEPER FIGURE FOR TABLE FOOTBALL GAME. :
de
en
- FR1070336A - Alloy for bearing elements and method for its production :
en
fr
- GB712127A - Fabricated crankshaft or other composite structure and method of making the same :
en
- GB712468A - Improvements in and relating to suction boxes :
en
- DE915324C - Device for the production of hollow bodies from sheet metal under hydraulic pressure :
de
en
- DE915203C - Method and device for the precipitation of dust, gunfire fumes or the like. :
de
en
- FR1070187A - Device for converting molten materials into fibers :
en
fr
- GB712163A - Improvements in or relating to medical appliances :
en
- DE1680340U - EIGHT-PIECE WIND WHEEL. :
de
en
- DE915264C - Method and device for filling putty syringes and other syringes as well as containers made of paper, cardboard, sheet metal, etc. with viscous, sticky masses :
de
en
- DE915351C - Method for sealing a connection between a cast plastic body and a solid, preferably metallic body in the case of electrical objects, in particular in the case of ignition coils :
de
en
- GB712312A - Improvements relating to resilient rail wheels :
en
- GB712453A - Improvements in the production of ferrites :
en
- DK77851C - Device for vessels with adjustable bearing planes located near the bow of the vessel. :
da
en
- FR1070366A - Filter for smokers :
en
fr
- FR1070168A - Ironing board :
en
fr
- FR1070284A - Method and device for producing all types of sinking in mines :
en
fr
- GB712461A - New guanidine derivatives :
en
- US2684166A - Power elevator for oil wells :
en
- US2684266A - Spacer device for multiple glazed units :
en
- FR1070331A - Improvements made to blanks or blanks for dies :
en
fr
- GB712446A - Improvements in or relating to tenoning machines :
en
- US2683885A - Floor cleaning machine :
en
- DE915402C - One-way clutch :
de
en
- FR1070188A - Phenol manufacturing process :
en
fr
- DE1680350U - ARRANGEMENT OF THE DISTRIBUTING AUGER ON MUELLWAGEN. :
de
en
- DE914496C - Sheet feeding device for printing presses or similar machines :
de
en
- FR1070237A - Pulverized fuel fireplace connected to a grinder by a blowing line :
en
fr
- FR59756E - Wheelbarrow improvements :
en
fr
- DE1680211U - LENS. :
de
en
- DE1680368U - WAESCHAMPFER. :
de
en
- DE822933C - Device for laying the cross bottoms in cross bottom bag machines :
de
en
- DE915335C - Process for removing the chlorine-sulfur compounds from mixtures containing perchloromethyl mercaptan and chlorosulfur :
de
en
- DE915409C - Process for the production of composite fiber-particle boards :
de
en
- DE915275C - Device for mechanical selection of harmonizing color groups :
de
en
- DE1680143U - A curler made from an elastic material. :
de
en
- DE915487C - Correctly processed knitted goods and processes as well as flat weft knitting machine for the production of such goods :
de
en
- GB712166A - Improvements in the production of dyestuffs of the perinaphthindandione-(1.3) series :
en
- US2683928A - Method of corrugating tubing :
en
- US2684100A - Antiskid device :
en
- DE1680141U - APPARATUS FOR THE PRODUCTION OF BRAIDED PATTERNS ON KNITTING MACHINES. :
de
en
- FR1070119A - Method and apparatus for regulating the temperature of fluids or solids :
en
fr
- GB712366A - Improvements in means for removing debris from grids or gratings of water intakes :
en
- GB712442A - Improvements in and relating to the production of vinyl chloride polymers :
en
- US2684465A - Detection system :
en
- GB712280A - Improvements relating to bobbin winding apparatus :
en
- DE1680308U - DEVICE FOR REWINDING FILMS WITH BRAKING OF THE REEL DRUM. :
de
en
- DE915243C - Battery circuit breaker :
de
en
- GB712165A - Improved household refrigerator :
en
- GB712430A - Music typewriter :
en
- US2684272A - Fluid support bearing :
en
- US2684423A - Apparatus for forming terminals and attaching same to wires :
en
- US2684449A - Commutator tube :
en
- DE1680210U - LENS. :
de
en
- GB712185A - Improvements in and relating to translucent coatings :
en
- GB712247A - Improvements in or relating to coiler drums for strip material :
en
- DE1680053U - PLASTIC SOAP JAR OD. DGL. :
de
en
- DE915411C - Small picture camera :
de
en
- GB712283A - Improvements in tunable oscillators with automatic frequency stabilisation :
en
- GB712408A - Improvements in or relating to polyisocyanate modified polyester resins :
en
- DE1680081U - KLAVICORD. :
de
en
- DE758879C - Process for electrical resistance welding of workpieces with a curved surface :
de
en
- FR1070286A - Garage for motor vehicles :
en
fr
- FR1070377A - Improvement made to a process for softening shoe insoles, and resulting insoles :
en
fr
- DE915527C - Pump for lifting liquids :
de
en
- FR1070323A - Leather care device :
en
fr
- DE1680050U - MATTRESS MADE OF PLASTIC FOAM OR FOAM RUBBER. :
de
en
- FR1070236A - Bolt assembly device for pistons in several parts of internal combustion engines, in particular for motor vehicles :
en
fr
- FR1070115A - Piston for combustion engines, with curvilinear profiles, with sections other than circular, and device for its manufacture :
en
fr
- GB712467A - Improvements in the production of hydroxylamines :
en
- DE915418C - Suspension of swinging half-axles, in particular pendulum half-axles, on the vehicle frame :
de
en
- DE915459C - Circuit arrangement for setting the rest position of the luminous spot on the screen of a cathode ray tube :
de
en
- FR1070308A - New improvements to flow compositions :
en
fr
- FR1070136A - New product, especially for the stain removal of fabrics and clothes :
en
fr
- GR15507B - METALLIC MANUAL WASHING MACHINE. :
el
en
- FR1070230A - Heating device for motor vehicles :
en
fr
- GB712219A - Improvements in the production of pigments :
en
- GB712328A - Wheelbarrows :
en
- US2684196A - Turbine driven fan unit :
en
- FR1070326A - Process and equipment for the manufacture of methyl methacrylate plates or similar products, products obtained and various applications :
en
fr
- DE915381C - Process for the preparation of unsymmetrical urea derivatives of monoazo dyes :
de
en
- GB712240A - Improvements in or relating to apparatus for the production of pile fabric :
en
- GB712272A - Improvements relating to containers for cakes of soap :
en
- CA504385A - Method of producing finely crystalline aluminum oxide :
en
fr
- CA504499A - Annular vapourizers :
en
fr
- GB712311A - Device useful for the fractional distillation of liquids :
en
- US2684004A - Tool for crimping electrical connectors :
en
- US2684436A - Mobile station control circuit for mobile radio telephone systems :
en
- US2684259A - Swivel unit :
en
- GB712306A - Microwave filters :
en
- US2684477A - Mounting and insulating ring for cathode-ray and television tubes :
en
- US2684163A - Multipurpose side-dump attachment for tractors :
en
- DE1680180U - LAWN SPRAYER WITH WOODEN BAR. :
de
en
- GB712321A - Improvements in or relating to flutter damper for aircraft :
en
- US2684071A - Therapeutic appliance for treatment of animals :
en
- US2684183A - Dentifrice dispenser :
en
- US2683891A - Drapery traverse rod assembly :
en
- DE1680095U - COMBINATION DISPLAY UNIT. :
de
en
- GB712172A - Improvements in or relating to electronic circuits for multiplying binary numbers :
en
- GB712279A - Production of silicon chlorides :
en
- DE1680213U - PROTECTIVE BAG FOR CAMERAS, ESPECIALLY EVIDENCE BAG. :
de
en
- DE760459C - Method and device for exciting machine groups, in particular for electric ship propulsion :
de
en
- FR1070221A - Endless belt improvements :
en
fr
- FR1070241A - Boiler :
en
fr
- US2683981A - Mortar depositing device :
en
- US2684048A - Moistening device with pressure bar :
en
- USD172660S - Folding chair :
en
- US2684149A - Feeding chain for lumber gluing machines :
en
- US2684260A - Silencer for steering mechanism :
en
- DE1680173U - IGNITION BODY FOR ELECTRIC CIGAR LIGHTER. :
de
en
- DE915326C - Device for the production of hollow bodies from sheet metal under hydraulic pressure :
de
en
- DE915378C - Induction coil with high own capacity :
de
en
- DE1680320U - SKI AND SPORTS BOOT TAB. :
de
en
- DE915354C - Method for stranding insulated power cable cores :
de
en
- US2684130A - Brake rigging :
en
- US2684393A - Furnace for the electrothermic production of carbon disulfide :
en
- GB712388A - Control mechanism for container-handling machines :
en
- USD172682S - Brooch or the like :
en
- GB712341A - Post-operation drainage receiver :
en
- US2684007A - Gyroscopically controlled optical mechanism :
en
- CA504429A - Optical glasses :
en
fr
- US2684118A - Safety support for line-suspended well equipment :
en
- CA504382A - Furniture having special leg lock means provided therein :
en
fr
- US2684199A - Counting or number registering mechanism :
en
- FR59785E - Lubricating compositions, and method of preparation thereof :
en
fr
- GB712359A - Improvements in hatch cover operating gear for tanks :
en
- DE1680289U - CURVED DISC FOR CONTROL OF THE SLEEVE IN BUTT WELDING MACHINES. :
de
en
- US2684327A - Bright nickel plating :
en
- US2684214A - Airplane structure :
en
- DE1680373U - MIXING DEVICE FOR MIXING SUGAR OR. DGL. :
de
en
- DE755944C - Process for the production of the lactam of ªŠ-aminocaproic acid :
de
en
- USD172672S - Lennox
barbecue :
en
- DE1680288U - FEEDING DEVICE FOR FORGING PRESSES OD. DGL. :
de
en
- DE915234C - Circuit arrangement for telephone systems with several exchanges, which can be reached via different connection paths :
de
en
- GB712317A - Improvements in or relating to preserving rubber :
en
- DE1680392U - Winding mandrel. :
de
en
- US2684273A - Agitator unit :
en
- US2684472A - Remote-control device :
en
- FR1070304A - Manual recloser for automatic circuit breakers of all powers and all voltages :
en
fr
- CA504471A - Self-spraying coating :
en
fr
- US2683953A - Container for rodenticides :
en
- DE1680275U - FRUIT PICK. :
de
en
- DE915502C - Process for the production of shaped articles from cellulose ester films :
de
en
- CA504432A - Art of coal drying :
en
fr
- CA504477A - Method of extracting lithium values from spodumene ores :
en
fr
- US2684239A - Automatic window control :
en
- FR1070172A - Lattice support :
en
fr
- GB712422A - Improvements in or relating to vibration generating motors :
en
- DE1680351U - CARRIAGE FASTENING FOR DOUBLE CHAIN SCRAPER CONVEYOR. :
de
en
- US2684121A - Fire extinguisher :
en
- DE1680235U - DRY SPIN. :
de
en
- DE915327C - Device for the production of hollow bodies from sheet metal under hydraulic pressure :
de
en
- GB712394A - Tubular heat interchange apparatus :
en
- DE1680273U - TRIMMING DEVICE FOR TURNING OR CARRYING ROTATING PLOW. :
de
en
- DK77830C - Coupling with an oscillator comprising means for automatic frequency correction. :
da
en
- FR1070141A - Propulsion device, in particular for bicycles :
en
fr
- AU161108B2 - Improvements in medicinal preparations containing acetylsalicylic acid :
en
- CA504435A - Brassiere :
en
fr
- CA504439A - Manufacture of styrene compounds :
en
fr
- BE515122A - :
en
- DE915285C - Ignition current distributor head made of glass or other transparent material :
de
en
- DE915423C - Mud flaps for bicycles without fenders :
de
en
- DE915535C - Locking device for differential gears, especially of motor vehicles :
de
en
- DK77839C - Suitcase. :
da
en
- DE1680175U - MULTI-PURPOSE ATTACHMENT FOR TRACTORS WITH THREE-POINT SUSPENSION. :
de
en
- FR1070338A - Siloxane lubricants for high mechanical pressures :
en
fr
- GB712257A - Improvements in or relating to the precision cross-winding of yarns and the like :
en
- GB712437A - Improved method and apparatus for printing fabrics with metallization :
en
- DK77853C - Air bladder-forming binder and methods of making the same. :
da
en
- GB712350A - Improvements relating to hammer mills :
en
- CA504449A - Alpha-amino-beta-alkoxy-butyronitriles and method of making same :
en
fr
- DE1680016U - ROTATING DEVICE FOR CIRCULATING A VESSEL CONTENTS. :
de
en
- DE1680393U - HOUSING FOR CAPACITORS, IN PARTICULAR ELECTROLYTE CAPACITORS. :
de
en
- CA504501A - Diaphragm valves :
en
fr
- FR1070197A - Advanced hydraulic steering for automotive vehicles :
en
fr
- US2684315A - Transmission belt :
en
- CA504496A - Automatic stamping or labelling machine :
en
fr
- DE915341C - Process for the preparation of triphenylene compounds :
de
en
- DE915386C - Air flow in air conditioning systems, especially for large rooms :
de
en
- GB712160A - Improvements in and relating to racquets for games :
en
- CA504467A - Signalling in telephone systems :
en
fr
- CA504475A - Reversible rear view mirror :
en
fr
- FR1070372A - Process for obtaining iron oxide from iron sulphate :
en
fr
- CA504400A - Plate lifting clamp :
en
fr
- FR1070270A - interchangeable label which can be used in particular for the creation of price indication signs :
en
fr
- CA504490A - Process for the manufacture of dehydro-11 corticosterone and its derivatives :
en
fr
- CA504503A - Catalytic hydrolysis of unsaturated ethers to alcohols :
en
fr
- DE1680051U - ROCKING CHAIR FOR CHILDREN. :
de
en
- DE1680265U - CORRUGATED CARDBOARD. :
de
en
- DE1680166U - PROTECTIVE DEVICE WITH GUIDE TO ADAPT FOR CARTRIDGES FOR RECORD PLAYERS. :
de
en
- DE1680207U - GATE VALVE. :
de
en
- DE1680255U - UMBRELLA. :
de
en
- DE1680217U - AUTOMATIC FIRE EXTINGUISHING DEVICE. :
de
en
- DE1680301U - DISPLAY DEVICE FOR PACKAGING OR DISPLAY OF GOODS. :
de
en
- DE915400C - Fuel injection pump for internal combustion engines :
de
en
- GB712243A - Improvements in or relating to gear transmissions :
en
- DE908339C - Adjustment device, especially for machine tools or those arrangements in which a working body swivels to a supporting body :
de
en
- US2684427A - Toaster timer :
en
- CA504436A - Grain drill :
en
fr
- DE1680377U - LID FOR INSULATED DRUM. :
de
en
- DE911620C - Automatic communication, control and confirmation system :
de
en
- FR1070106A - Shock absorber device :
en
fr
- FR1070306A - Improvements to heat exchangers :
en
fr
- GB712248A - Improvements in apparatus for discharging stores from aircraft :
en
- GB712380A - Preparation of phthalocyanine pigments :
en
- DE915258C - Device for heating steam generators and heating systems with liquid fuels :
de
en
- DK77838C - Method of making strips, wire or rods of metal. :
da
en
- GB712154A - Improvements in or relating to mechanism for preloading gearing :
en
- US2684050A - Apparatus for coating cables :
en
- FR59786E - Advanced internal combustion engine :
en
fr
- CA504485A - Short path fractionating centrifugal stills :
en
fr
- GB712191A - Improvements in the seaming of thermoplastic film :
en
- GB712292A - Circuit arrangement for the generation of a control voltage for the automatic amplification control of television receivers :
en
- US2683898A - Tire locating device for retreading molds :
en
- DE1680109U - FOUNTAIN PEN. :
de
en
- DE754649C - High voltage transformer, especially dry voltage converter :
de
en
- US2684174A - Multiple tank assembly for open fermenters :
en
- US2684179A - Cigarette dispenser :
en
- US2684208A - Convertible type bowl and liner for gyratory crushers :
en
- US2684287A - Reaction apparatus :
en
- US2684438A - Relay feedback system :
en
- CA504387A - Lifting rotors for aircraft :
en
fr
- DE915385C - Existing sheet metal roller hanger for curtains, blinds and the like. like :
de
en
- DE1680198U - BRAKE DISC. :
de
en
- FR1070303A - Mechanotherapy articulated bed :
en
fr
- CA504442A - Decomposition of organic peroxides :
en
fr
- CA504510A - Boron fluoride in ethylidene fluoride for low temperature polymerization :
en
fr
- GB712106A - Perambulator or like hand-propelled vehicle convertible for use as a trailer or sidecar for a velocipede :
en
- GB712147A - Improvements in or relating to sewing machines :
en
- US2683966A - Hydraulic press :
en
- US2684391A - Vulcanization of rubber :
en
- CA504481A - Method for the production of streptomycin involving the use of a yeast fermentation medium :
en
fr
- US2683915A - Method of manufacturing structural elements of prestressed reinforced concrete :
en
- USD172689S - Handle for a reciprocatory piston rod :
en
- US2683880A - Apron :
en
- US2683908A - Three-part snap fastener, including a detachable button element :
en
- DE915254C - Electric flow heater, especially for installation in pipes to keep viscous products warm :
de
en
- GB712200A - Improvements in spindles for spinning machines :
en
- US2684298A - Austenitic stainless steel :
en
- US2684324A - Extraction of petroleum products and solvent therefor :
en
- DE915427C - Auxiliary motor drive for bicycles or the like. :
de
en
- GB712343A - Improvements relating to 1, 4-disubstituted piperazines :
en
- DE915361C - Drive with energy storage, especially for high-speed switches :
de
en
- FR1070305A - Storage battery terminal :
en
fr
- GB712129A - Improvements in the production of films having a matt, porous, and non-adherent surface :
en
- DE915429C - Stitch stitching machine :
de
en
- GB712427A - An apparatus for shrinking textile fabrics and yarns :
en
- US2684207A - Ice-chipping machine :
en
- US2684022A - Cultivator miller and tine therefor :
en
- DE915523C - Photographic studio camera :
de
en
- FR1070194A - Remote control method :
en
fr
- US2684155A - Overhead system of grading fruit by size :
en
- US2684430A - Electric cooking appliance with cooking plate and thermostat :
en
- FR1070234A - Portable folding table with seats :
en
fr
- GB712425A - Improvements in or relating to methods and apparatus for incorporating batch and cullet in a molten glass bath :
en
- US2684451A - Spark intensifier for spark plugs :
en
- DE1680342U - FLEECE FROM STAPLE FIBERS. :
de
en
- FR1070267A - Improvements to bottles of rubber or the like :
en
fr
- US2683883A - Concealed bed construction :
en
- US2684014A - Eyeglasses :
en
- US2684038A - Piston pump :
en
- US2684078A - Fluid flow control system :
en
- US2684144A - Coin controlled lock mechanism :
en
- DE1680145U - LIQUOR SERVICE. :
de
en
- DE1680128U - OBJECT WITH A VARIETY OF SHEETS FIXED ON ONE LONGITUDINAL EDGE. :
de
en
- DE915259C - Rotary lobe compressors :
de
en
- DE915289C - Process for the production of silicate-containing melt products such as enamels, glazes and the like. like :
de
en
- US2683879A - Adjust-to-form brassiere :
en
- US2683919A - Broach :
en
- US2683993A - Phase shifting device :
en
- DE1680178U - THRESHER. :
de
en
- DE764806C - Process for the production of formic acid from carbon monoxide and water :
de
en
- DK77845C - Slatted rotor body for turbines and similar medium flow machines. :
da
en
- FR1070133A - Lounge chair :
en
fr
- GB712095A - Improvements in or relating to a method and apparatus for deforming bar stock :
en
- GB712386A - Apparatus for dispensing measured quantities of several liquids in predetermined ratio :
en
- DE1680189U - DEVICE FOR MONITORING THE OPERATION OF VEHICLE ENGINES. :
de
en
- US2684153A - Suspension block for packing glass :
en
- DE1680362U - MULTI-LAMP GAS BLUE BURNER FOR SURFACE WARMING OR DRYING. :
de
en
- DE1680385U - ELECTRIC COUPLING PLUG. :
de
en
- DE1680318U - WRITING AND ADHESIVE FOIL, ESPECIALLY FOR SCHOOL WALLBOARDS. :
de
en
- FR1070182A - Movement stop device for knitting machines :
en
fr
- FR1070371A - Front stand for two-wheel tractor or similar equipment :
en
fr
- GB712423A - A doffing and donning device for spinning and like textile machines :
en
- FR1070130A - Process for obtaining hollows and surface reliefs on objects obtained by fusion or by plastic deformation, and devices for its implementation :
en
fr
- DE915553C - Cord wrap closure :
de
en
- GB712182A - Improvements in hollow articles of tableware :
en
- GB712218A - Improvements in or relating to lamp shades :
en
- DE1680084U - RESPIRATORY DEVICE. :
de
en
- DE1680391U - COMPRESSED AIR LUMINAIRE WITH FLUORESCENT TUBE. :
de
en
- US2683901A - Fly prevention for cards :
en
- US2684377A - Process for modifying glyceridic fats and oils :
en
- DE1680094U - WASHING DEVICE ON AUTOMOBILES. :
de
en
- DE1680249U - IMAGE PROJECTION VOTING DEVICE FOR RADIO RECEIVER. :
de
en
- US2683896A - Apparatus for extruding articles :
en
- GB712115A - Improvements in or relating to the manufacture of springs and the like :
en
- DE1680121U - DOUGH WRAPPING MACHINE. :
de
en
- DE1680241U - ELECTRIC OVEN. :
de
en
- DE1680009U - WOOD WINDING ROLLER FOR COOKING, FIXING AND SIMILAR MACHINES. :
de
en
- DE1680097U - PRESSURE DEVICE FOR DYNAMO BICYCLE LIGHTING. :
de
en
- DE1680099U - VESSEL. :
de
en
- DE915296C - Workpiece for the mechanical production of a paper sack that is open at the top and closed at the bottom by a cross bottom :
de
en
- US2684412A - Cam-controlled switch :
en
- CA504395A - Transfer apparatus :
en
fr
- US2684212A - Disk rotor with retracting blades for convertible aircraft :
en
- US2684395A - Electric battery :
en
- CA504474A - Reversible rear view mirror :
en
fr
- US2684271A - Handle connection for suction cleaners :
en
- US2684302A - Process of producing crullers from wheat flour :
en
- US2684463A - Variable function voltage source :
en
- FR1070359A - Process and machine for continuously perfuming powders and other granular products :
en
fr
- US2684117A - Slitter for printing presses :
en
- DE1680266U - CONCRETE ASSEMBLY WINDOW. :
de
en
- DE1680073U - TELEVISION TEACHING DEVICE. :
de
en
- DE765531C - Directional antenna with which several ª ™ / 2 dipoles, one behind the other, are fed in phase :
de
en
- FR1070349A - Process for the purification of aldehydes and ketones :
en
fr
- GB712114A - Improvements relating to spectrographic arc alignment :
en
- AU1858062A - A double nut counter thread lock assembly with cotter pin hold on the lock nut :
en
- US2684102A - Thread-rolling apparatus :
en
- US2684237A - Axle assembly with removable spring means :
en
- DE1680092U - RED WARNING FLASHERS FOR MOTOR AND BICYCLES. :
de
en
- FR1070193A - Device for fixing a household appliance to a table :
en
fr
- CA504486A - Dumping box :
en
fr
- DE1680303U - LIGHTING SYSTEM FOR COPYING OR ENLARGEMENT DEVICES FOR THE PRODUCTION OF COLORED IMAGES. :
de
en
- GB712146A - Mechanical horse :
en
- DE1680280U - DUST PROTECTION FOR RING SPRINGS. :
de
en
- DE1680080U - TORCH FOR FLORAL CUTTING STEEL WITH HIGH CUTTING SPEED. :
de
en
- FR59760E - Plasticizers :
en
fr
- GB712107A - Improvements relating to pressure exchangers :
en
- DE915302C - Storage of the transmission lever arranged in the middle of the frame for the handlebars of a four-wheel-steered trailer :
de
en
- FR1070128A - Double acting hydraulic shock absorber :
en
fr
- FR1070240A - Addressing machine :
en
fr
- DE1680115U - CHILDREN'S TOYS. :
de
en
- FR1070339A - Manufacturing process of molds intended for the production of manufactured articles in clay and particularly of Marseille tiles :
en
fr
- CA504418A - Measuring and control systems :
en
fr
- DE1680242U - LAMP SHADE. :
de
en
- DE915270C - Optical device for checking the cross-section of a workpiece with complex profiles :
de
en
- US2684001A - Automatic screw-down control :
en
- DE1680077U - INJECTION-MOLDED CLAMP FOR JEWELERY ITEMS. :
de
en
- DE752469C - Colorants for liquids :
de
en
- GB712252A - Improvements in and relating to means for reducing low frequency modulation in high frequency alternators :
en
- DE1680238U - CHAIN DISC. :
de
en
- GB712431A - Improvements in or relating to rust preventing compositions and process :
en
- CA504417A - Explosion protective apparatus :
en
fr
- US2684444A - Pocket antenna :
en
- DE915356C - Clamping device for cable connections :
de
en
- US2684433A - Voltage control for high-frequency heating electrodes :
en
- US2684447A - Container for radioactive or like substances :
en
- US2684046A - Traffic control signaling device :
en
- DE1680163U - FRAME FOR WINDOW AND EXTERNAL DOOR OPENINGS. :
de
en
- DE915556C - Method and device for removing harmful gases from sewer systems, underground structures, pipelines or the like by suction :
de
en
- FR1070120A - Well lining :
en
fr
- FR1070144A - Molded cosmetic or pharmaceutical products :
en
fr
- US2684409A - Remote testing apparatus for telephone dials :
en
- DE915424C - Mobile garage for motorcycles :
de
en
- DE915530C - Device for fire extinguishing purposes for measuring and regulating the amount of a liquid to be added to the water :
de
en
- US2684413A - Electric switch :
en
- AU161726B2 - Dough moulding machine :
en
- DE1680181U - FOOT MOUNTING ON CHEESE RACK. :
de
en
- DE915219C - Dampening system for offset printing machines :
de
en
- GB712307A - Crank shaft bearing, especially for combustion engines with cylinders arranged in-line :
en
- US2684348A - Compositions comprising an acrylonitrile polymer, an alkali metal or alkaline earth metal thiocyanate, and an aliphatic alcohol :
en
- US2684367A - Alkoxyphenyl-alkoxy-acridanes :
en
- US2684383A - Preparation of symmetrical triaminobenzene compounds :
en
- FR1070118A - Cyclone hearth :
en
fr
- FR1070346A - Mechanical saw :
en
fr
- DE1680171U - SHIELD FOR KEY. :
de
en
- DE1680324U - CAPSULE SPINNING MACHINE. :
de
en
- CA504523A - Methods and apparatus for opening cotton and like fibrous material :
en
fr
- DE1680154U - LIFTING CRANE. :
de
en
- US2684286A - Preparation of phosphorous acid :
en
- DE915263C - Component with tongue and groove :
de
en
- US2684021A - Self-leveling mechanism for farm implements :
en
- DE915463C - Test device for the cells of electric batteries :
de
en
- GB712167A - Improvements in or relating to photographic enlargers and optical projection apparatus :
en
- GB712466A - Improvements in or relating to a developing tank for photographic roll-film :
en
- US2684181A - Dispensing container :
en
- US2683955A - Cutout stand-up doll :
en
- US2684405A - Telephone selecting system employing combined selecting and talking path gas-discharge tube and selective disconnection :
en
- US2684473A - Indicating and recording instrument :
en
- GB712220A - Copolymers of vinyl compounds with ª ,ª -unsaturated dicarboxylic acid anhydrides or esters :
en
- DE1680285U - VALVE INSERT, PREFERABLY FOR LIGHTING AND HEATING DEVICES. :
de
en
- GB712411A - Improvements in or relating to sieves :
en
- SU97951A1 - A device for painting ceramic tableware :
en
ru
- US2684019A - Papermaking machine :
en
- DE1680042U - DINING FORK. :
de
en
- DE1680201U - PIPE CONNECTION WITH SEAL, IN PARTICULAR FOR HIGH PRESSURE, OIL, OR. DGL. CABLES. :
de
en
- DE1680307U - CAMERA CASE. :
de
en
- GB712443A - Improvements in or relating to machines for coating pastries or other confectionery with fondant or the like :
en
- US2684015A - Reflecting mirror optical objective :
en
- US2684131A - Cam actuated multiple shoe brake :
en
- DE915202C - Head for pit punch :
de
en
- DE1680131U - CIRCUIT ARRANGEMENT TO AVOID OVER CONTROL OF MIXING STAGES. :
de
en
- DE915531C - Device for fire extinguishing purposes for measuring and regulating the amount of a liquid to be added to the water :
de
en
- US2684452A - Electron tube :
en
- CA504478A - Substituted and unsubstituted barbiturates and thiobarbiturates of 1,2,3-trisubstituted pyrazolones and processes of producing such compositions :
en
fr
- US2684182A - Cigarette lighter fuel filler :
en
- DK77826C - Spring device for multi-axle bogies. :
da
en
- US2684090A - Prototype for gauging the contour of an opening for use as a guide in cutting a closure therefor :
en
- FR1070175A - Advanced device for attaching to shirts with removable collars and cuffs :
en
fr
- GB712278A - Norcamphor hydrazone, nortricyclene and processes for preparing the same :
en
- US2684333A - Corrosion inhibiting composition :
en
- CA504443A - Manufacture of pimelic acid :
en
fr
- US2683978A - Door latch operating mechanism with weather seal :
en
- USD172664S - Packing tray for meters :
en
- DE1680011U - METAL WASHBASIN WITH WASHBOARD PROFILE EMBOSSED INTO THE WALL. :
de
en
- DE1680197U - FRICTION BAND, IN PARTICULAR FOR TORQUE AMPLIFIERS. :
de
en
- US2684330A - Method of renewing diffuser units :
en
- DE915220C - Device for introducing and fitting sheets into the grippers of printing machines :
de
en
- US2684217A - Fuel distribution control for aircraft :
en
- US2684300A - Sizing paper and product :
en
- US2684386A - Halogenated o, o' dihydroxy diphenyl methane alkyl ether :
en
- DE1680346U - PACKAGING CONTAINER WITH REPLACEABLE PLASTIC HANDLE. :
de
en
- US2683903A - Knockdown doghouse :
en
- US2684185A - Spreader for particulate material :
en
- DE915490C - Filtering device :
de
en
- US2684057A - Electrically actuated automatic choke :
en
- US2684378A - Process for fractionating glyceridic mixtures obtained as hydrocarbon solutions :
en
- AU163825B2 - Improvements in or relating to base-balanced phosphatic fertilizer :
en
- CA504493A - Condensers :
en
fr
- DE1680106U - SHAVER WITH AUTOMATICALLY ADJUSTABLE ACTUATION. :
de
en
- USD172665S - Packing tray for bottles :
en
- DE1680156U - BUMPING EDGE AS SLIDING PROTECTION FOR CONCRETE AND ARTIFICIAL STONE STAIRS. :
de
en
- US2684325A - Production of saturated gasolines with increased antiknock properties :
en
- CA504517A - Composition of matter :
en
fr
- US2684082A - Surface fitting :
en
- US2684157A - Bar screening apparatus for flowing streams of water and the like :
en
- DE915510C - Division drive of calculating machines with printing device :
de
en
- CA504450A - Method of rendering fabrics water-repellent :
en
fr
- CA504451A - Siloxane elastomers :
en
fr
- CA504433A - Machine for operating upon the soles of shoes :
en
fr
- DE1680227U - BOXES MADE PREFERABLY FROM TRANSPARENT OR SEMI-TRANSPARENT PLASTIC FILM, IN PARTICULAR SUCH SMALL PACKING BOXES. :
de
en
- FR1070225A - Method and device making it possible in particular to improve the conservation of wine from a vat during drawing :
en
fr
- GB712216A - Improvements in transfer sheets for use with a receiving sheet sensitized by a colour-reactant substance :
en
- CA504461A - Sheet delivery mechanism :
en
fr
- CA504506A - Fertilizers and processes of producing them :
en
fr
- USD172679S - By
philippe :
en
- USD172671S - Spectacle frame front :
en
- CA504500A - Apparatus and method for fragmenting solid particles :
en
fr
- CA19643S - Knife :
en
- US2683910A - Fastener device :
en
- DE1680396U - FIREPLACE FRAME. :
de
en
- GB712105A - Improvements in or relating to deposition of films and coatings :
en
- US2684401A - Sealtight conduit connector :
en
- DE915261C - Solid fuel cooking equipment :
de
en
- DE915421C - Washer for the windshield of vehicles :
de
en
- FR1070260A - Assembly method of the supply coil magazine for automatic winders :
en
fr
- FR59770E - Method and device for determining the contact duration of periodically actuated contacts of coupling devices :
en
fr
- GB712179A - Improvements in and relating to the production of nitrogenous fertilisers :
en
- GR15510B - MACHINE COLLECTION MACHINE FROM THE SOIL. :
el
en
- DE1680043U - LOCK FOR PEPPER SHAKER. :
de
en
- GB712229A - Improvements in or relating to electronic counting and/or selecting arrangements :
en
- GB712162A - Improvements in adjustable supports for colliery belt conveyors or the like :
en
- GB712349A - Improvements in or relating to frequency modulated carrier wave transmitters :
en
- DE1680124U - REMOVAL DEVICE FOR DRILL BIT OD. DGL. :
de
en
- DE1680158U - HANDRAIL FOR STAIR RAILING. :
de
en
- US2683886A - Holding means for interchangeable cleaning elements :
en
- US2684104A - Machine for and method of printing sheet material and forming articles therefrom having shaped surfaces :
en
- DE1680326U - HOLDER AND LOAD BEARING FOR PRESSURE ROLLERS OF STRETCH PLANTS ON SPINNING MACHINES AND THE LIKE. :
de
en
- DE1680208U - SWASHPLATE - GEARBOX. :
de
en
- DE1680032U - BATTERY LIGHT. :
de
en
- DE1680322U - DEVICE FOR HOLDING SMOOTH OBJECTS WHILE PAINTING. :
de
en
- CA504426A - Preparation of organo-substituted halogenosilanes :
en
fr
- GB712318A - Manufacture of steroid compounds :
en
- US2684107A - Method and apparatus for processing fibrous materials :
en
- US2684186A - Material dispenser :
en
- US2684292A - Fuel oil composition :
en
- US2684437A - Signal transmitting circuit :
en
- DE1680148U - CONSTRUCTION FURNITURE. :
de
en
- US2684374A - Nu-phenyl-2-substituted phenylamino-1, 4-naphthoquinoneimine compounds and methods of preparing the same :
en
- FR1070216A - Manufacture of polymerization products of acrylic acid derivatives :
en
fr
- FR1070266A - Speed regulator for motor vehicles :
en
fr
- FR1070332A - Cylinder with high turbulence cylinder head for small motorcycles, especially those of the so-called scooter type :
en
fr
- DE915412C - Equipment on photographic cameras for fully automatic exposure adjustment :
de
en
- DE1680383U - SHIFT ROD. :
de
en
- FR1070222A - Improvements to conveyor belts :
en
fr
- GB712228A - Improvements in and relating to temperature and arc resistant insulating materials :
en
- CA504420A - Stranding machines :
en
fr
- GB712362A - Improvements relating to inductor alternators :
en
- GB712379A - Process of producing phthalocyanine pigments :
en
- GB712396A - Process and machine for the manufacture of paper bags :
en
- DE874874C - Manufacture of a pozzolan cement :
de
en
- DE915449C - Holding device for folded sheets :
de
en
- DK77835C - The iron cores for single-phase inductive devices, especially transformers. :
da
en
- US2684306A - Production of fluorescent screens by settling materials from liquid suspepnsions :
en
- DE915389C - Process for the production of technically valuable products from phenols :
de
en
- FR1070299A - Automotive combine with flat roof covering the threshing part :
en
fr
- GB712308A - Improvements in or relating to frequency modulated wave apparatus :
en
- DE1680329U - DEVICE FOR WINDING WEFT COILS FOR WEB RUFFERS :
de
en
- GB712195A - Improvements in or relating to grabs for reels or the like :
en
- GB712210A - Vehicle windscreen wipers :
en
- CA504404A - Trailer :
en
fr
- DE1680029U - STRATIFYING CHOT FOR FLUORESCENT LAMPS. :
de
en
- FR59790E - Improvements made to pinions and toothed wheels with disc clutches :
en
fr
- FR1070162A - Oscillating circuit for musical frequency generators :
en
fr
- GB712230A - Improvements in or relating to a liquid dispensing apparatus :
en
- US2684161A - Material counting and stacking apparatus :
en
- US2684476A - Flashing danger light for vehicles :
en
- DE915398C - Engine for radial engines :
de
en
- DK77837C - Method for placing a wire on spools and rollers by initiating continuous production of rayon wire and apparatus for performing the method. :
da
en
- FR1070397A - Socket, especially for spark plugs with insulating coating of the conductive parts :
en
fr
- CA504502A - Art of writing instruments :
en
fr
- US2684115A - Fuel burner safety control using flame conduction :
en
- US2684123A - Tire lubrication apparatus :
en
- DE1680070U - POLYKAP TEST GLASS. :
de
en
- DE1680130U - TELEPHONE RECEIVER CORD SAVER. :
de
en
- GB712372A - Improvements in and relating to dynamo-electric machines :
en
- DE1680066U - RESISTOR BLOCK FOR PHOTOGRAPIC EXPOSURE METER. :
de
en
- DE1680117U - ARRANGEMENT FOR TRANSPORT PURPOSES TO RODS PLUGGED INTO EACH OTHER CONICAL BOTTLE CAPSULES WITH INTERLAYERS :
de
en
- DE1680174U - DEVICE FOR CHANGING THE TRACK WIDTH STEERING WHEELS OF VEHICLES, IN PARTICULAR AGRICULTURAL MACHINERY. :
de
en
- DE1680206U - LIP VALVE. :
de
en
- US2684080A - Check valve :
en
- FR1070121A - Mine transporter :
en
fr
- US2684246A - Free play device for ball game apparatus :
en
- FR1070287A - New process for obtaining printed circuits :
en
fr
- GB712310A - Improvements in or relating to extrusion apparatus for plastic materials :
en
- DE915295C - Device for manufacturing cross-bottom bags :
de
en
- GB712448A - Improvements in or relating to cigarette and cigar holders :
en
- DE915238C - High frequency cable with concentric conductor arrangement :
de
en
- GB712096A - Improved means for the heating of evaporators and like apparatus :
en
- DE915338C - Process for the preparation of a water-soluble theophylline compound :
de
en
- GB712150A - Improvements in and relating to machines for making paper containers :
en
- FR59789E - Electronic tube intended for the transmission of ultra-smooth waves :
en
fr
- DE1680172U - DRIVE OPERATED BY SPRING OR MOTOR FORCE. :
de
en
- GB712399A - Process for manufacturing bituminous materials from acid sludge :
en
- DE915501C - Control and adjustment device, especially for chain milling machines with several chains :
de
en
- FR1070393A - Process for the preparation of solutions of polycondensates of alkylidene- and aralkoylidene-bis-thiocarboxylamides :
en
fr
- DE915491C - Process for the production of insoluble, non-glued protein threads :
de
en
- FR1070386A - Device for the sudden cooling of parts intended to be induction hardened :
en
fr
- FR1070201A - Sheet metal radiator for cooling oil in transformers or the like :
en
fr
- DE1680113U - CUFFS WITH LUMINOUS CUFFS. :
de
en
- DE915292C - Feed unit, especially for machine tools :
de
en
- GB712271A - Improvements in the preparation of aluminium wire for use in the gas-shielded arc welding method :
en
- DE915451C - Process for the production of cellulose triesters :
de
en
- GB712130A - Improvements in the coating of metal articles :
en
- DE915476C - Extinguishing pipe for arc extinguishing devices, especially for overvoltage protection devices :
de
en
- FR1070132A - Electric switch :
en
fr
- DE915444C - On and off switch for fully automatic knife star dough dividing and molding machines :
de
en
- IE22005L - Intelligence storage :
en
- US2683987A - Method of ascertaining unknown data :
en
- US2684256A - Irrigating pipe coupling :
en
- DE915288C - Valve :
de
en
- FR1070268A - Process for the manufacture of yarns, fibers, brush bristles, tapes and the like endowed with high swell elasticity from high linear polymers :
en
fr
- FR1070310A - metal square whose light alloy handle is formed by a level :
en
fr
- FR1070380A - Watertight closing device for containers, boilers or others :
en
fr
- FR1070109A - Concrete block with high thermal and sound insulation :
en
fr
- FR59757E - Tube Elbow Making Machine :
en
fr
- US2683947A - Single trigger for multiple barrel firearms :
en
- DK77848C - Flashlight. :
da
en
- US2684283A - Method of recovering dilute nitrogen oxides from gaseous mixtures :
en
- US2683902A - Vehicle lift :
en
- US2684031A - Automatic water wheel control :
en
- CA504392A - Coupling for trailer vehicles :
en
fr
- CA504484A - Short path fractionating stills :
en
fr
- GB712395A - Improvements relating to variable-ratio power transmission gearing :
en
- US2683956A - Toy automobile :
en
- US2683994A - Adjusting device :
en
- US2684414A - Fluid indicator for hydraulic braking systems :
en
- DE1680058U - DEVICE FOR CABLE WINCH CONTROL. :
de
en
- CA504422A - Roller bearings :
en
fr
- FR1070295A - Tillage equipment, especially for growing vines :
en
fr
- GB712256A - Improvements in or relating to apparatus for playing gramophone records :
en
- US2683942A - Blade attachment for drag scrapers :
en
- US2684197A - Mail box :
en
- DE1680047U - SEAT OR Lounger. :
de
en
- DE1680364U - SPOOL HOLDER FOR INKING DEVICES. :
de
en
- DE1680348U - DRIVE SHAFT WITH OVERLOAD PROTECTION FOR CONVEYOR DEVICES ON WASTE COLLECTORS. :
de
en
- IE20833L - Submarine cable repeater housings :
en
- CA504452A - Projection screen :
en
fr
- FR1070249A - Mechanical interconnection device for the electrical installation of the automobile :
en
fr
- US2684293A - Stabilized tetraethyllead compositions :
en
- US2684086A - Loom stop motion :
en
- US2684296A - Reduction of iron ores :
en
- US2684137A - Clutch and brake for washing machines :
en
- DE1680296U - LAYERED CHEESE AND BUTTER SHOWCASE. :
de
en
- DE915224C - Sheet holder for typing :
de
en
- FR1070264A - Process for applying tension to a finished wire, in continuous movement, before it is wound or used :
en
fr
- DE1680244U - ADJUSTMENT DEVICE FOR HEATING AND LIGHTING EQUIPMENT ON REFLECTORS OF ALL KINDS. :
de
en
- FR1070269A - Suspension for independent steered wheels of motor vehicles :
en
fr
- US2684221A - Instrument mounting :
en
- DE1680399U - POCKET FAN. :
de
en
- DE915298C - Protective bag for cameras, especially ever-ready case :
de
en
- DE915337C - Process for the dehalogenation of halogen-substituted aminopyrimidines :
de
en
- FR1070341A - Adjustment of an internal combustion engine for automobiles and trucks, in conjunction with automatic or semi-automatic gear changes :
en
fr
- FR1070354A - Cannula bulb :
en
fr
- FR1070114A - Device for laterally raking harvested products or other plant products lying on the ground :
en
fr
- GB712299A - Improvements in cyclone mills :
en
- GR15503B - PORTABLE OUTDOOR CARBORN OVEN AFTER RELATED INSTALLATION OF DRY DISTILLATION OF VEGETABLE WOOD PRODUCERS. :
el
en
- IE21205L - Vitamin a alcohols :
en
- DE915379C - Automatic electrical flash welding machine :
de
en
- FR1070158A - Light absorbing surface manufacturing process :
en
fr
- DE915474C - Small self switch :
de
en
- FR1070199A - Pile for foundation :
en
fr
- US2684176A - Closure for gas tanks and the like :
en
- DE915543C - Pen with axially movable pen holder :
de
en
- DE915241C - Switching device for theater lighting :
de
en
- DE1680140U - AC RELAY WITH SOLID CORE. :
de
en
- DE763872C - Arrangement to improve the efficiency of the output stage of a modulated transmitter :
de
en
- FR59784E - Means of ensuring the sealing and guiding and sealing device in particular for a piston rod at its exit from the cylinder :
en
fr
- DE915521C - Multi-roll machine :
de
en
- FR1070215A - Method and installation for controlling the temperature of exothermic reactions between solids in the divided state and gases :
en
fr
- GB712102A - Improvements in or relating to tamperproof overseals for containers :
en
- US2683887A - Self-wringing mop :
en
- FR1070208A - Catalytic reforming process of petroleum hydrocarbons :
en
fr
- DE1680379U - TRAFFIC SIGN NAIL. :
de
en
- DE1680251U - ELECTRIC SWITCH ARRANGED ON TWO-WHEELED VEHICLES WITH REMOVABLE SWITCH HANDLE. :
de
en
- DE915360C - Device for breaking a circuit if a certain outside temperature is exceeded :
de
en
- FR59764E - Method of uprooting, sorting and bagging potatoes and equipment allowing the implementation :
en
fr
- GB712274A - An improved revolving grate :
en
- DK77852C - Mechanism for transmitting a reciprocating rectilinear motion to a rotational motion, in particular such a mechanism for driving a rotatable member in cartridge magazines or automatic firearm cartridge carriers. :
da
en
- GB712178A - Improvements in and relating to the production of nitrogenous fertilizers :
en
- FR59783E - Soft coated button :
en
fr
- US2684143A - Vending machine coin mechanism :
en
- CA504445A - Lead, cobalt and manganese salts of 2,4,4-trimethyl valeric acid :
en
fr
- CA504459A - Carburetor :
en
fr
- DE915453C - Process for the production of mixed fertilizers :
de
en
- FR1070171A - Improvements to clothespins :
en
fr
- DE1680228U - REEL, CAN OD. THE LIKE, IN PARTICULAR FOR TAPE-SHAPED GOOD. :
de
en
- DE915350C - Device for generating high-frequency vibrations :
de
en
- CA504386A - Staple :
en
fr
- FR1070163A - Improvement to self-winding watches by the movements in both directions of an oscillating weight :
en
fr
- US2684270A - Elevation of granular solids :
en
- US2684375A - Process for the bromination of steroids :
en
- US2683897A - Extrusion die :
en
- US2684366A - Preparation of guanamines :
en
- DE1680033U - FASTENING DEVICE FOR WATERPROOF FITTING HOUSING, IN PARTICULAR FOR FLUORESCENT LAMPS. :
de
en
- GB712290A - Improvements in or relating to hydraulic power transmissions :
en
- DE1680052U - CHANGING CHEST. :
de
en
- DE915251C - Crystal made of electrically semiconducting material :
de
en
- DE915333C - Process for the production of disulfimides and their salts :
de
en
- CA504519A - Fuel and ignition controls :
en
fr
- US2684312A - Shaped borax-boric acid flux bodies :
en
- US2684020A - Bellows accessory for mirror reflex cameras :
en
- US2684169A - Catch mechanism :
en
- US2684076A - Emergency safety valve :
en
- DE1680062U - GAMES AND SPORTS CIRCUIT. :
de
en
- DE1680352U - LIFT DEVICE FOR WATCHES. :
de
en
- DE915201C - Machine for the continuous production of pastries :
de
en
- DE915431C - Telemeter for the pulse frequency method :
de
en
- GB712171A - Improvements in or relating to electronic counting arrangements :
en
- GB712447A - Improvements relating to rubber antioxidants :
en
- DE1680200U - CONNECTING SLEEVE FOR GAS PIPES WITH TEST THREAD. :
de
en
- US2684358A - Reduction of aromatic nitrogen compounds :
en
- DE1680279U - FASTENERS FOR NAILABLE MATERIALS. :
de
en
- US2684041A - Work holder attachment for sewing machines :
en
- DE1680087U - TRAILER HITCH. :
de
en
- FR1070218A - Channel-shaped straight section beam :
en
fr
- DE1680395U - ELECTRODE HOLDER. :
de
en
- DE915475C - Fusible link for fuses :
de
en
- FR1070274A - Electric lamp :
en
fr
- FR1070318A - Dispersives and plasticizers :
en
fr
- DE915437C - Nozzle separator :
de
en
- GB712259A - Improvements in electric welding apparatus :
en
- GB712370A - Improvements in or relating to systems for automatically controlling the pressure of a gas in an enclosure :
en
- US2684145A - Typewriter type bar action :
en
- DE1680085U - SEMI-TRACTOR COUPLING FOR MOTOR VEHICLES. :
de
en
- US2684429A - Soldering tool :
en
- AU2341153A - Window-cleaning device :
en
- CA504524A - Fibre pick-up drum and squeeze roll :
en
fr
- DE1680023U - DEVICE FOR DETACHABLE FASTENING OF THE REVERSE CASE WALL OF PORTABLE MESSAGE DEVICES, IN PARTICULAR RADIO CASE DEVICES. :
de
en
- DE1680061U - MAUERSTEIN. :
de
en
- DE1680184U - WILD PLOMB. :
de
en
- DE762792C - Arrangement for several dialers controlled by the same number stream series, working in parallel :
de
en
- CA504457A - Seal :
en
fr
- US2684362A - Method for the production of sodium penicillin :
en
- CA504440A - Liquid phase polymerisation of styrene compounds :
en
fr
- DE1680344U - TUBE WRENCH. :
de
en
- DE758023C - See-through pane holder on vehicles, in particular aircraft :
de
en
- DE1680142U - WRAPS, IN PARTICULAR FOR LY HAIR WRAPS. :
de
en
- DE915237C - Method and device for keeping the tension of the stranding elements constant in the manufacture of electrical cables, in particular telecommunication cables, on stranding machines :
de
en
- US2683997A - Change-speed gear with two freewheeling devices :
en
- US2684023A - Air outlet device for ventilating systems :
en
- DE1680341U - STACKER CAN BE USED AS A TOY, IN PARTICULAR FOR CHILD POWDER. :
de
en
- US2683889A - Vehicle door protector :
en
- US2684282A - Treatment of artificial protein threads with cyanic ions :
en
- CA504511A - Power-transmission gearing for the running axles of vehicles :
en
fr
- DE1680021U - DIRT WIPER FOR TELESCOPIC ANTENNAS. :
de
en
- FR1070181A - thread cleaner :
en
fr
- FR1070362A - Advanced electro-magnetic warning device :
en
fr
- US2683983A - Gauging device for bearings :
en
- CA504515A - Automatic packaging machine :
en
fr
- DE915279C - Device for evaluating diagrams :
de
en
- DE1680343U - BALL JOINT TUBE SEAL. :
de
en
- DE915315C - Toy that can be placed on a plate :
de
en
- FR1070138A - A process for producing very low specific weight foams :
en
fr
- GB712368A - Improvements relating to electrically propelled vehicles :
en
- GB712110A - Improvements in mowing machines :
en
- GB712391A - Improvements in or relating to conveyor systems, particularly for use with rolling mills :
en
- GB712148A - Process and apparatus for the dry separation of mixtures on a vibrating deck :
en
- GB712157A - Fittings suitable for supporting articles such as curtains or racks :
en
- USD172675S - Watering can :
en
- DE915273C - Method for accelerating a rotating mass through two separately acting torques of different sizes :
de
en
- DE915371C - Direct current source with a very constant but adjustable voltage :
de
en
- DE1680017U - DEVICE FOR MIXING LIQUIDS. :
de
en
- DK77850C - Can opener. :
da
en
- DE1680028U - COMPOSITE CLOTHING CORE FOR ELECTRIC COILS. :
de
en
- DE1680224U - PIVOT BEARINGS FOR DOORS, IN PARTICULAR SWING DOORS. :
de
en
- DE1680262U - PAYMENT PLATES WITH DISPENSING DEVICE FOR PACKED GOODS. :
de
en
- DE915439C - Adjusting device for adjustable blades on flow machines, especially on water turbines and pumps with high performance :
de
en
- US2684132A - Automatic slack adjuster :
en
- DE1680387U - LOCKING COVER FOR MAINS PLUG OF ELECTRICAL APPARATUS. :
de
en
- FR1070189A - Device for fixing attached parts to a plate-shaped support and its applications, in particular to mechanical transmission members :
en
fr
- FR59755E - Advanced Magnetic Action Speedometer :
en
fr
- DE1680038U - HOLDER FOR VASES AND SIMILAR VESSELS. :
de
en
- FR59768E - Continuous drive device, at constant speed, and its applications in particular to magnetic wires or tapes and to films with a view to recording :
en
fr
- US2684354A - Reaction product of cohydrolyzate of phenyl and ethyl silicon trihalides and pentaerythritol :
en
- FR1070102A - Improvements in the manufacture of hard toes and buttresses for shoes :
en
fr
- FR59794E - Automatically controlled variable speed drive :
en
fr
- FR1070398A - Planting machine :
en
fr
- DE1680190U - CYLINDER FOR TWO-STROKE COMBUSTION MACHINE. :
de
en
- DE915226C - Concrete bucket facility :
de
en
- DE1680290U - WELDING ROD. :
de
en
- GB712183A - Negative feedback and tone control in audio frequency amplifiers :
en
- GB712319A - Copolymers, their production and products made therefrom :
en
- GR15504B - FOOTBALL TABLE. :
el
en
- US2684034A - Liquid cooling structure for pump shafts :
en
- US2684258A - Windshield wiper arm :
en
- US2684453A - Growing wave electron discharge device :
en
- CA504405A - Sluice valve :
en
fr
- DE1680183U - PIGLET FEED TROUGH. :
de
en
- GB712198A - Improvements in or relating to shoe upper conforming machines :
en
- US2684406A - Voice paging system :
en
- DE1680015U - COOK OVEN DOOR AND DEVICE FOR OPERATING YOUR LOCKING DEVICES. :
de
en
- DE1680101U - BOTTLE CORK. :
de
en
- FR1070248A - Coupling device for concentric shafts capable of moving axially with respect to one another or for the like :
en
fr
- DE915446C - Pyrophoric lighter :
de
en
- GB712264A - Improvements in or relating to the production of hydroperoxides :
en
- US2683973A - Freezeproof expansion valve :
en
- US2684119A - Well packer :
en
- DE915388C - Fiber board composed of several glued layers :
de
en
- FR1070395A - Pressurized fluid control head for valve and similar applications :
en
fr
- US2683952A - Snare for catching wild animals :
en
- FR1070275A - Method for overcoming difficulties due to prese? of tesins in papermaking :
en
fr
- GB712410A - A device for holding small articles and substances in containers :
en
- GB712133A - Improvements in or relating to grinding, sharpening or honing devices :
en
- FR59767E - Fabric waterproofing process :
en
fr
- GB712354A - Improvements in or relating to operating means for control devices :
en
- GB712177A - Improvements in or relating to electronic counting and/or selecting arrangements :
en
- DE1680040U - JERSEY BED. :
de
en
- FR1070159A - Apparatus for measuring the frictional resistance of threads, especially silk :
en
fr
- GB712168A - Improvements in or relating to sewing machines :
en
- US2684158A - Continuous horizontal rotary filter of the tilting cell type :
en
- US2684047A - Shingle painting and a machine therefor :
en
- US2684213A - Mixed type aircraft with fixed wing and rotary wing sustaining means :
en
- US2684069A - Precision linear-fracture instrument for heart valve surgery :
en
- US2683906A - Pore closure for double glazed units and method of producing same :
en
- FR1070340A - Improvements made to condenser-refrigerants, in particular for vacuum operation :
en
fr
- US2684265A - Automobile trunk ventilating device :
en
- US2684276A - Folding drawing table having adjustable top and vertical legs :
en
- FR1070209A - electrode and its manufacturing process :
en
fr
- FR1070324A - Process for obtaining blanks for rolling mills, in particular tubular cakes obtained by the extrusion casting process for the manufacture of seamless tubes :
en
fr
- GB712237A - Improvements in or relating to cathode ray tubes for color television :
en
- FR1070139A - Water and steam separator :
en
fr
- FR1070320A - :
fr
- DE1680137U - CONTROL AND LIGHTING LAMP FOR CORD SWITCH, PREFERABLY FOR HEATING CUSHIONS, HEATING BLANKETS AND THE LIKE. :
de
en
- DE1680039U - SHIRT QUILT. :
de
en
- FR1070361A - Device for remotely measuring current and voltage in electrical installations located in the bottom of a mine :
en
fr
- US2683962A - Jet-propulsion nozzle for use at supersonic jet velocities :
en
- FR59769E - Device for squeezing citrus fruit slices :
en
fr
- GB712315A - Manufacture of terephthalic acid :
en
- DE915213C - Process for the production of viscose :
de
en
- DE915436C - Sieve bottom dryer :
de
en
- FR1070279A - Mechanical articulation device of automobile headlights :
en
fr
- GB712360A - Improvements in machines for forming composite stripping :
en
- US2684062A - Centrifugal projector :
en
- US2683975A - Shield for leather skiving machines :
en
- US2684381A - Ester amides of dialkylol amines and acid carbonates :
en
- US2683893A - Machine for dressing fish such as herring :
en
- GB712426A - Improvements in or relating to plain bearings :
en
- US2684109A - Exercising and training apparatus :
en
- US2683990A - Engine starter :
en
- DE915373C - Arrangement for the automatic regulation of converters working with controlled, in particular grid-controlled, steam or gas discharge paths :
de
en
- DE1680182U - WEIDENVICH BENDING DEVICE. :
de
en
- GB712173A - Improvements in or relating to register translators :
en
- US2683937A - Plumb bob adjuster :
en
- US2683940A - Grain drying apparatus :
en
- US2684215A - Stick force mechanism :
en
- AU2077153A - Improved die for use in moulding articles from paper pulpwood pulp or like pulp :
en
- CA504522A - Separation of solid materials having different specific gravities by means of liquid media :
en
fr
- DE1680002U - UNWINDABLE SWIM TRUNKS. :
de
en
- DE1680045U - TILTING SEAT FOR HAIRDRESSING AND BEAUTY CHAIRS. :
de
en
- USD172658S - Budai
chair :
en
- US2684425A - Induction brazing jig :
en
- CA504468A - Tank type suction cleaner :
en
fr
- US2684147A - Can unscrambling machine :
en
- US2684250A - Removable blade linoleum knife :
en
- US2684467A - Impedance bridge :
en
- US2684431A - Electric heater :
en
- USD172661S - Record player :
en
- DE1680104U - LOCK WITH KEY INSERTION DEVICE. :
de
en
- GB712342A - Improvements in or relating to apparatus for teaching spelling :
en
- CA504398A - Latches for tail gates :
en
fr
- DE1680006U - BRIDAL VEIL. :
de
en
- DE1680091U - HAZARD WARNING DEVICE FOR MOTOR VEHICLES. :
de
en
- DE915478C - Device for regulating the contact duration in contact converters :
de
en
- DE1680108U - PEN IN WHICH AT LEAST ONE MINIMAL CARRIER CONTAINING A PENCIL IS GUIDED IN A PENCIL SHELL. :
de
en
- GB712122A - Retractive electric switches :
en
- US2684316A - Laminated gummed tape :
en
- US2684228A - Electric line stringing device :
en
- US2684113A - Percussion type tire bead loosening tool :
en
- US2684460A - Direct current electric transmission system :
en
- CA504423A - Preparation of organo-silicon compounds :
en
fr
- CA504464A - Wetting agent :
en
fr
- DE1680074U - TAILORED ELECTROMAGNETIC VIBRATION DRIVE WITH LEAF SPRINGS AS ENERGY STORAGE. :
de
en
- DE1680072U - NORMAL SANDING PLUG. :
de
en
- USD172690S - Combined snack and beverage bar :
en
- US2684035A - Fluid pump :
en
- US2684400A - Insulating grommet :
en
- US2684206A - Brush roll apparatus for opening and tufting fibrous materials and mixing the fiberswith binders :
en
- US2683992A - Convertible motion transmitting mechanism :
en
- DE753159C - Ionization manometer :
de
en
- US2684005A - Sound chamber for accordions :
en
- US2684167A - Composite bottle :
en
- US2684128A - Suction cleaner filter assembly :
en
- DE915325C - Device for the production of hollow bodies from sheet metal under hydraulic pressure :
de
en
- DE915363C - Trailing motor :
de
en
- DE1680268U - PAPER ROLL. :
de
en
- DE915018C - Grate firing with ignition grate :
de
en
- DK77841C - Device for ventilation ducts in silos. :
da
en
- FR1070228A - Bogie for rail vehicle :
en
fr
- GB712100A - Improvements in and relating to the production of amines :
en
- DE915248C - Arrangement of three-phase transformers or three-phase choke coils with additional windings :
de
en
- DE915506C - Hearth furnace for separating metals :
de
en
- FR1070258A - Method of forming a wall of a large mass of concrete :
en
fr
- FR1070348A - Gasket for heat exchangers and method for its manufacture :
en
fr
- GB712381A - Stripping for use in the manufacture of boots and shoes :
en
- US2684332A - Corrosion inhibitor :
en
- US2684344A - Core binding composition :
en
- AU162174B2 - Window-cleaning device :
en
- US2684415A - Fuse :
en
- DE915311C - Heel front trimmer :
de
en
- DE915546C - Process for the colored decoration of stick-shaped objects such as pens and pencils :
de
en
- FR1070290A - Maltese cross transmission mechanism, in particular for barrel presses intended for the manufacture of miter tiles :
en
fr
- DE1680312U - BICYCLE CARRIER. :
de
en
- DE915257C - Color and lacquer binders :
de
en
- CA504444A - Process for the manufacture of maleic acid :
en
fr
- DE915377C - Beam transformer :
de
en
- US2684141A - Hydraulic coupling :
en
- AU160175B2 - Improved die for use in moulding articles from paper pulpwood pulp or like pulp :
en
- CA504489A - Portable oil well derrick :
en
fr
- US2683948A - Collapsible stock for handguns :
en
- DE1680252U - SWITCH ARRANGEMENT WITH DC CIRCUIT. :
de
en
- DE915555C - Container, preferably to be built on a vehicle, to hold sand, silt, etc. Like., In particular for gully emptying by means of negative pressure :
de
en
- FR1070231A - Reflector device to be attached to people :
en
fr
- AU2205553A - Improvements in medicinal preparations containing acetylsalicylic acid :
en
- CA504507A - Mounting and fixing of turbo-machine fixed blades :
en
fr
- DE915339C - Process for the preparation of substituted pteridines :
de
en
- DE915404C - Center point adjustable transversely to the longitudinal axis :
de
en
- DE915231C - Electric track diagram signal box, the track diagram of which is composed of modular units :
de
en
- FR59774E - Further training in superheater boilers :
en
fr
- US2684142A - Clutch for radio controls :
en
- US2684097A - Money container :
en
- US2684277A - Multiple level filing cabinet :
en
- US2684105A - Method and means for positioning nuts :
en
- DE915252C - Electron beam tube with a photoelectric cathode for converting a light image into an electron image :
de
en
- FR1070147A - Method of manufacturing low specific weight molded bodies with a compact outer layer from thermoplastics :
en
fr
- DE1680064U - SCOPE. :
de
en
- DE1680355U - STOCK HOLDER FOR LOOMS. :
de
en
- GB712403A - Electric switch contacts :
en
- IE20942L - Manure spreaders :
en
- FR1070224A - Adjustable brush or mop :
en
fr
- DE915347C - Automatic chain catching device, especially for inclined chain transport devices in mining :
de
en
- DK77849C - Foldable luggage carrier for cars. :
da
en
- FR1070180A - Method and apparatus for the ozonization of oxygen :
en
fr
- US2684010A - Comparison candle colorimeter :
en
- DE915216C - Process for the preparation of triphenylene compounds :
de
en
- GB712291A - Improvements in or relating to a cleaning structure :
en
- DE1680169U - PLATE STAND. :
de
en
- DE1680162U - GLASS FRAME. :
de
en
- US2684416A - Circuit breaker :
en
- US2684188A - Method and means for removing temporary fasteners from shirts :
en
- GR15509B - MULTIFORMAL PARABLE CANISTRON. :
el
en
- DE915228C - Pipe bridge :
de
en
- DE915524C - Multi-stage pressure generator in which a double-acting piston drives several hydraulic pressure generator pistons in alternating circuits :
de
en
- US2684417A - Multipole circuit breaker :
en
- DE1680149U - HEIGHT-ADJUSTABLE TABLE WITH RACK DRIVE. :
de
en
- DE1680151U - CABINET WITH KITCHEN-DINING AREA CONNECTION. :
de
en
- DE1680226U - HANDLE FOR TABLE KNIFE. :
de
en
- FR1070360A - Colloid mill :
en
fr
- US2684219A - Aircraft with detachable cabin :
en
- FR1070207A - Process for the manufacture of signs, signs, inscriptions and similar road signs :
en
fr
- FR1070374A - Auxiliary motor bicycle :
en
fr
- DE915539C - Device for attaching the pillion seat to the luggage rack of motorcycles or motorcycles :
de
en
- GB712213A - An improved process for refining pig-iron :
en
- GB712149A - Smoke detector :
en
- DE915534C - Method and device for controlling the direction of a flowing ionized medium :
de
en
- FR59753E - Process for the enlargement and reduction of chromo-copies in chromo-electro-photo-mechanical devices :
en
fr
- GB712193A - Improvements in or relating to power assisted flying controls for aircraft :
en
- GB712419A - Improvements in or relating to the manufacture of cement and cementitious substances :
en
- FR1070174A - Improved method of making bread using untreated and unbleached flour and bread thus obtained :
en
fr
- DE915542C - Grille secured against forcible opening :
de
en
- GB712285A - Improvements in or relating to apparatus for playing gramophone records :
en
- FR1070190A - High voltage electric cable :
en
fr
- DE1680069U - TEMPERATURE CONTROL BATH, IN PARTICULAR FOR MILK SAMPLING. :
de
en
- FR1070145A - Improvements to so-called extendable tables :
en
fr
- FR1070262A - Hollow rotor blade with variable pitch, especially for wind motor rotors :
en
fr
- GB712236A - Improvements in or relating to chain cutter jibs used in mining :
en
- GB712347A - Electrical switching apparatus for use in liquids, or in inflammable or explosive atmospheres :
en
- FR1070223A - Voice frequency receivers :
en
fr
- GB712215A - Improvements in or relating to electronic selecting arrangements :
en
- FR1070300A - Support mode for the drive shaft of straw walkers and screens in threshing and cleaning devices, in particular in those of combine harvesters :
en
fr
- GB712131A - Improvements in or relating to silk screen printing machines :
en
- DE1680152U - BARREL HOLDER ON CLOTHING HANGER. :
de
en
- DE1680118U - SINGLE DRUM DRIVE. :
de
en
- US2684313A - Annular escutcheon member for a laminated structure and a laminated structure, including said escutcheon member :
en
- DE1680286U - TRANSPORTABLE METAL CIRCULAR SAW. :
de
en
- DE1680287U - CUTTING HEAD. :
de
en
- DE1680126U - METAL SHEETS FOR FASTENING RUBBER CORD TO BRIEFCASE, QUICK FOLDER ETC. :
de
en
- DE1680336U - MUSIC GIRL. :
de
en
- DE915353C - Device for producing an air-space-insulated electrical high-frequency line :
de
en
- DE915362C - Articulated coupling for electrical switchgear, especially oil protection :
de
en
- DE915485C - Process for the production of motor fuels :
de
en
- GB712141A - A plastic material bottle-seal or plug :
en
- DE1680366U - BAND KNIFE SHEAR MACHINE. :
de
en
- DE915239C - Use of solid or liquid hardenable polymers of ethylene oxide in the production of a liquid-tight metal cable jacket from metal tapes or foils, in particular from aluminum or an aluminum alloy, cables with a jacket made from such metal tapes or foils. Process for the production of such cable sheaths and sleeve connections :
de
en
- US2684229A - Apparatus for exploration drilling :
en
- US2684201A - Device for determining check symbols of symbol groups :
en
- DE752119C - Circuit arrangement for call seekers controlled by voice wires :
de
en
- DE915447C - Washing machine :
de
en
- DE1680277U - GLOW PLUG CAP. :
de
en
- USD172668S - Display rack :
en
- DE1680247U - TOOTHBRUSH. :
de
en
- DE1680298U - FULL VIEW GLASS SUPPORT FOR SHOP TABLES. :
de
en
- FR1070103A - Improvements to shrinking machines :
en
fr
- FR1070177A - Method for starting a high pressure steam generator :
en
fr
- GB712242A - Improvements in or relating to indexing mechanism for the turrets of automatic machine tools :
en
- DE1680139U - ARMOR STORAGE FOR ELECTROMAGNETIC SWITCHING DEVICES. :
de
en
- FR59776E - Shock absorber improvements :
en
fr
- GB712288A - Method of polishing pivots by burnishing :
en
- DE1680397U - WARM PACKING AGAINST RHEUMATIC COMPLAINTS. :
de
en
- DE915204C - Method and apparatus for the production of round and profile tubes with ribs arranged on these u. Like. By pressing :
de
en
- FR1070111A - Control by two drums :
en
fr
- DE915277C - thermostat :
de
en
- DE915549C - Loading device for drafting systems of spinning machines :
de
en
- US2683912A - Collapsible concrete pipe mold :
en
- FR1070135A - stretching machine :
en
fr
- GB712241A - Improvements relating to sound transducing devices :
en
- GB712398A - A method of treating black grease :
en
- USD172677S - Link chain for a necklace or the like :
en
- GB712277A - Improvements in arrangements for mounting the microphones in receivers of audible signals :
en
- GB712326A - Improvements in or relating to vehicles :
en
- FR1070369A - Bristle or bristle brush, without latch threading link, with elastic plate, rubber :
en
fr
- GB712159A - Device for altering the cutting angle on shearing machines or the like, and a shearing machine embodying such a device :
en
- FR1070217A - Ringer frame holder :
en
fr
- FR59791E - Precision mechanical seed drill :
en
fr
- GB712109A - Method of and means for soldering metal parts or articles :
en
- GB712433A - Improvements in the manufacture of nacreous polymethacrylic ester resins :
en
- GB712428A - Improvements in or relating to textile printing :
en
- GB712128A - Improvements in the production of pigmented prints, impregnations and coatings on fibrous materials :
en
- GB712436A - Improvements in and relating to gas blast electric circuit breakers with resistance switching :
en
- GB712261A - Improvements in or relating to an earth auger :
en
- US2683958A - Compensating and fractionating swing grinder hood :
en
- DE1680125U - DEVICE FOR MANUFACTURING CONICAL TUBES. :
de
en
- GB712416A - Manufacture of acrylonitrile :
en
- GB712323A - Improvements in or relating to methods for use in the growing of crystals :
en
- US2684299A - Cobalt base alloys and cast articles :
en
- US2684222A - Adjustable pipe support :
en
- US2684356A - Synthetic rubber and preparation thereof :
en
- US2684043A - Brazing fitting :
en
- DE1680276U - WEIDEMELKWAGEN. :
de
en
- DE915430C - Switching arrangement for the apparent reduction of the resistance of electric circuits (lines or devices), especially for the purpose of remote transmission of measured values, for control or regulation :
de
en
- GB712286A - Improvements relating to luminescent screens :
en
- GB712333A - Improvements in or relating to a process of making free-flowing bead-like agglomerates :
en
- US2683989A - Gauging device :
en
- DE1680278U - SQUEEGEE. :
de
en
- AU2011553A - Earthing contact for appliance plug, and appliance plug incorporating same :
en
- DE915442C - Mobile loading frame for dough kneading machines :
de
en
- DE915513C - Duengelanze :
de
en
- DE1680199U - PISTONS FOR GREASE PRESSES. :
de
en
- US2684151A - Combination blade dispenser and used blade receiver :
en
- US2684241A - Sheet stacking device :
en
- AU161994B2 - Steerable propulsion apparatus for watercraft :
en
- DE1680102U - LID FOR MILK JUGS AND SIMILAR CONTAINERS. :
de
en
- DE915511C - Device for setting the parts of soil cultivation equipment that are important for the working position by means of a lever, in particular the rocker arm of a trailer device on tractors :
de
en
- US2683939A - Electric drying and exhaust unit :
en
- US2684480A - Permeability goniometer :
en
- DE915208C - Filter media :
de
en
- DK77854C - Metal container with folded bottom and wall and preferably of cylindrical shape and with reinforcing rings. :
da
en
- DE1680167U - PROTECTIVE DEVICE FOR CARTRIDGES AND RECORDS FOR RECORD PLAYERS. :
de
en
- FR1070396A - Toothpaste enhancements :
en
fr
- FR1070243A - Improved shoe and process for its manufacture :
en
fr
- DE915332C - Process for the production of pure aether :
de
en
- FR1070165A - Process for the preparation of p-xylylene bichloride :
en
fr
- DE915215C - Process for obtaining a mixture of γ-rich hexachlorocyclohexane isomers, in particular the γ-isomer :
de
en
- DE915532C - Process for the production of a foamable liquid mixture :
de
en
- DE1680049U - ARMCHAIRLED. :
de
en
- US2684060A - Spark plug :
en
- DE915247C - Regulating transformer :
de
en
- DE915438C - Drive for pendulum centrifuges with motor arranged in the pendulum axis :
de
en
- DE915486C - Process for the initial ignition of pulverized coal in pulverized coal furnaces for steam boiler systems or in other equipment operated with pulverized coal furnaces :
de
en
- GB712225A - Method of stabilizing fats and oils and fatty acids and compositions obtained thereby :
en
- FR1070342A - Vibrating dispenser :
en
fr
- DE1680372U - NOTEBOOK WITH DOUBLE LINE. :
de
en
- DE1680231U - FOOD PACKAGING. :
de
en
- CA504425A - Preparation of dialkyl-substituted dihalogenosilanes :
en
fr
- DE857859C - Process for the mechanical splitting of thick fish or for cutting off slices from the belly side meat :
de
en
- DE915260C - Tower crane with rotating column, adjustable boom and engine at the lower end of the column :
de
en
- DE1680357U - FUSE FOR BOLT FASTENING DEVICES. :
de
en
- DE1680191U - FUEL FILTER FOR DIESEL FUEL ENGINES. :
de
en
- GB712340A - Improvements in or relating to vaporization of liquefied gas :
en
- DE1680284U - CORNER VALVE FOR COMPRESSED MEDIA, IN PARTICULAR COMPRESSED AIR. :
de
en
- DE1680293U - LETTER ENVELOPE WITH DEVICE FOR OPENING THE DOOR. :
de
en
- CA504390A - Fishing reel :
en
fr
- CA504406A - Self-locking reduction gear :
en
fr
- DE1680129U - ACID COLLECTION AND TRANSPORT CONTAINER FOR FROM ETCHING MACHINES OD. DGL. LIQUIDS TO BE DRAINED, E.G. ACID. :
de
en
- DE909788C - Hand drill with change gear for gradual change of the speed :
de
en
- GB712112A - Improvements in or relating to blade-locking means for turbine and the like rotor assemblies :
en
- US2683918A - Automatic multiple spindle machine :
en
- DE915395C - Tachometer :
de
en
- US2683878A - Hand protector :
en
- DE751689C - Monitoring or control device, in particular in the manner of a speed controller, for trolleys or hoists driven by induction motors or similar motors that cannot be clearly controlled :
de
en
- CA504414A - Fuel burning means for a gaseous-fluid propulsion jet :
en
fr
- FR1070280A - Wire anchoring system for prestressed concrete :
en
fr
- GB712375A - Improvements in and relating to automatic electric toasters :
en
- US2683926A - Method of fabricating window panels :
en
- US2684094A - Nonslip screw driver and screwhead :
en
- US2684193A - Stepladder :
en
- FR1070213A - Instrument for rectifying or leveling the verges of roads, lawns, etc. :
en
fr
- GB712180A - Floors of buildings :
en
- DE915432C - Device for generating an electrical pulse train for remote measurement or counting :
de
en
- FR59787E - Improvements to mountain bags :
en
fr
- DE915473C - Controllable magnetic circuit :
de
en
- DE1680316U - POCKET ITEMS. :
de
en
- DE915477C - Arrangement for high-voltage switchgear of the cell type :
de
en
- US2684481A - Method of making electric batteries :
en
- GB712187A - Improved process for the manufacture of yarns of stiff hair or filaments of synthetic material unfit for spinning :
en
- FR1070345A - Improvements to fencing energizers :
en
fr
- US2684095A - Reinforcer and antispreader for brief cases :
en
- US2684230A - End plate support in housing of regenerative heat exchange apparatus :
en
- IE20808L - Bicycle brakes :
en
- DE1680214U - REEL FOR REWINDING AND OR REWINDING THE FILM IN ROLLING FILM CAMERAS. :
de
en
- FR1070166A - Improvements made to control devices :
en
fr
- GB712249A - Improvements in or relating to remote liquid level indicators :
en
- DE915304C - Combined switch for indicator or flashing light and sidelight for cornering lighting :
de
en
- DE915336C - Process for the preparation of 6-methoxy-8- (aminoalkylamino) -quinolines :
de
en
- FR1070178A - Measurement setup for high voltage alternating currents :
en
fr
- FR1070196A - Improvements to zippers :
en
fr
- GB712389A - Improvements in self-locking setscrew :
en
- DE915471C - Loeschkammer for electrical compressed air switch :
de
en
- GB712203A - Improvements relating to the manufacture of carbon bricks and tamping masses :
en
- GB712238A - Improvements in methods of gas shielded arc welding of aluminium and aluminium alloys :
en
- FR1070184A - Sprays and Sprayers Improvements :
en
fr
- DE1680359U - HOLDER TO HOLD A SET OF WRENCHES TOGETHER. :
de
en
- LU32882A1 - Electric baking and roasting oven :
de
en
- US2684262A - Machinery packing :
en
- DE915393C - Polarized stereo glasses :
de
en
- US2684172A - Stabilizing device for ice-cream tubs :
en
- USD172662S - Ball valve :
en
- FR1070296A - Television receiver :
en
fr
- US2684162A - Material handling machine :
en
- US2684308A - Method for application of a wax coating to cartons :
en
- DE915262C - Collective heating system with heating elements made of ceramic or similar building material and indirect heating via the air in the heating elements :
de
en
- DE915370C - Dynamo regulator :
de
en
- GB712327A - Acidic cleansing agent :
en
- GB712352A - Improved means for shifting conveyors in mining operations :
en
- US2684370A - Certain aminoalkyl-2-thienyl-cycloalkenyl thiolacetates :
en
- DE1680371U - DISPLAY AND SALES PACK FOR CLOTHES. :
de
en
- DE891972C - Device for producing a cigarette rod :
de
en
- CA504396A - Shuttlecocks and method of manufacturing the same :
en
fr
- CA504470A - Plaster of paris :
en
fr
- AU268161B2 - A double nut counter thread lock assembly with cotter pin hold on the lock nut :
en
- US2684459A - Fail safe rebalanceable bridge control system :
en
- DE915525C - Infinitely variable pump for hydraulic pressure medium for operating hydraulic presses :
de
en
- FR59775E - Wristwatches, or similar articles :
en
fr
- GB712245A - Improvements in or relating to automatic turret lathes and other machine tools :
en
- FR59772E - Shutter closing device :
en
fr
- GB712465A - Improvements relating to dynamo-electric machines :
en
- DE1680233U - RELIABLE PLATFORM CHAIN. :
de
en
- DE915268C - Process for separating the iron, cobalt and zinc content of the alkaline solutions of chlorinated roasted gravel :
de
en
- US2684092A - Bark-removing drum having welded hoop construction :
en
- US2684328A - Treatment of silver to inhibit tarnishing :
en
- DE915497C - Gantry crane can be erected and dismantled by pulling together and spreading the support legs :
de
en
- DE1680161U - HOLLOW DOOR. :
de
en
- DE1680186U - INDEPENDENT LOCKING FLAP FOR CHICKEN STATION. :
de
en
- DE915482C - Process for the production of mixtures consisting of highly dispersed red lead and of highly dispersed barium sulfate :
de
en
- DE915520C - Crushing mill :
de
en
- DE915372C - End contact device for electric ignition machines :
de
en
- US2684040A - Method of and apparatus for moving trackworking equipment along the rails of tracks :
en
- US2684059A - Carburetor :
en
- US2684251A - Rotatably mounted work clamping chuck :
en
- US2683965A - Apparatus for controlling the flow of fuel to turbojet engines :
en
- US2684392A - Electric furnace and smoke and fume take-off therefor :
en
- US2684419A - Mercury safety switch for vehicles :
en
- DE765242C - Process for rendering finished textile products water repellent :
de
en
- DE915367C - Controller device suitable for electrical train lighting systems :
de
en
- DE915440C - Impeller :
de
en
- GB712297A - Improved garment hangers :
en
- DE889712C - Zigzag attachment for sewing machines :
de
en
- US2684124A - Gravity moving bed adsorption process and apparatus :
en
- US2684154A - Pulp screening apparatus :
en
- CA504512A - Multiplex telegraph system utilizing electronic distributors :
en
fr
- DE915538C - Rearview mirror on motor vehicles :
de
en
- GB712413A - Improvements in or relating to thermostatically controlled fluid mixing valves :
en
- US2683890A - Drapery traverse rod assembly :
en
- GB712137A - Improvements in or relating to parachute toys :
en
- US2684103A - Metalworking apparatus :
en
- US2684291A - Process for producing embossed designs on hard surfaces rolls :
en
- FR1070288A - Enhancements to combined horn and lighting controls :
en
fr
- FR1070353A - Process for obtaining pure and anhydrous acetic acid :
en
fr
- GB712351A - Improvements in or relating to multistage compressors :
en
- US2684028A - Cylinder housing means for intaglio printing machines :
en
- DE1680246U - ELECTRIC DRIVE FOR THE FEEDING DEVICE OF PILGRIM ROLLING MILLS. :
de
en
- DE915457C - Machine, especially for street maintenance, e.g. Ice removal :
de
en
- DE915515C - Leak protection for cattle ditch :
de
en
- DE1680239U - CLAMP LIKE TOOL. :
de
en
- US2684011A - Method and apparatus for measuring angles between reflecting surfaces :
en
- GB712108A - Improvements relating to tinned iron band or sheet and the manufacture thereof :
en
- DE1680212U - SUN VISOR FOR PHOTOGRAPHIC CAMERAS. :
de
en
- DE915299C - Triggering arrangement in photographic cameras :
de
en
- FR1070245A - Filmstrip projection device :
en
fr
- DE1680325U - TWO-BELT STRETCHER FOR RING SPINNING MACHINES. :
de
en
- GB712382A - Improvements in machines for reshaping deformed drums and the like :
en
- DE1680048U - SOFA BED WITH BED BOX. :
de
en
- DE1680328U - CLEANING DEVICE FOR DISTANCE WORKS. :
de
en
- FR1070334A - Telescopic system for metal tube furniture :
en
fr
- GB712097A - Improvements in the coking or cracking of oils, pitches and the like :
en
- GB712227A - Improvements in or relating to telecommunication systems :
en
- GB712450A - Improvements in or relating to rag pulling or tearing machines :
en
- GR15508B - TOBACCO SYSTEM AFTER PERMANENT ABSORBENT CONNECTOR. :
el
en
- GB712176A - Improvements in or relating to communication systems :
en
- US2684129A - Combined nonrotating and safety device for lifts :
en
- US2684372A - 2, 7-diaminothioxanthol dioxide and 2, 7-diaminethioxanthone dioxide :
en
- CA504397A - Glass filtering ultra-violet radiations and objects made therewith :
en
fr
- FR1070227A - Assembly for the command and control of three-phase controls, for railway signaling :
en
fr
- GB712357A - Improvements in methods of and apparatus for producing oblique surfaces :
en
- DE915509C - Multiplier on calculating machines :
de
en
- GB712356A - Improvements in photographic developers :
en
- DE1680202U - PIPE COUPLING. :
de
en
- DE1680390U - LEVER SWITCHES, IN PARTICULAR LIGHT SWITCHES. :
de
en
- US2683925A - Apparatus for setting splines :
en
- US2684245A - Golf hole protector :
en
- US2684249A - Toolhead and taper shank adapter :
en
- US2684191A - Transfer mechanism for feeding opened bags to a bag filling apparatus :
en
- DE1680267U - FLIGHT WREATH SAW BLADES FOR CIRCLE AND BAND SAWS. :
de
en
- DE915375C - Suspension device with cable entry for outside lights :
de
en
- US2684068A - Syringe :
en
- US2684314A - Laminated paperboard sheet material :
en
- US2684360A - Process for the simultaneous stabilization and bleaching of cellulose acetate by the use of sodium chlorite :
en
- DE1680274U - DEVICE FOR REMOVING LEAVES, THORNS ETC. OF PLANTS, IN PARTICULAR FLOWER STEMS. :
de
en
- DE1680292U - DUESENSTOCK AT FACILITIES FOR FILLING CIGARETTE TUBES AND THE LIKE. WITH CHOCOLATE. :
de
en
- DK77846C - Pipe coupling. :
da
en
- US2684290A - Agglomerating process and apparatus :
en
- US2683877A - Welding shield :
en
- CA504516A - Chlorosilanes :
en
fr
- FR1070191A - Process for obtaining solid dyes on aluminum oxidized by anodic reaction :
en
fr
- FR1070301A - Advanced electric radiator for space heating :
en
fr
- FR59771E - Method and device for regulating a mixed evaporative device with partial steam overpressure operation :
en
fr
- DE915492C - Process for the production of polyacrylic acid nitrile threads :
de
en
- US2683899A - Mold for tubular plastic parts :
en
- US2684234A - Mining machine undercutter :
en
- US2684357A - Stabilized activators and their use in emuslion polymerization :
en
- GB712459A - Improvements in the production of carboxylic acids and their anhydrides :
en
- DE1680310U - WOODEN BOX FOR STORING DIAPOSITIVE PLATES. :
de
en
- DE915465C - Process for increasing the creepage resistance of electrical devices :
de
en
- DE1680192U - OIL MONITORING DEVICE, IN PARTICULAR FOR VEHICLES WITH FOUR-STROKE ENGINES. :
de
en
- US2684294A - Acetylene gas generators :
en
- US2683904A - Window arrangement for fume hoods :
en
- US2684052A - Writing instrument :
en
- BE515195A - NEW AZOIC COLORANTS CONTAINING COBALT, THEIR PREPARATION AND THEIR USE. :
en
fr
- US2684156A - Liquid filter and dirt trap :
en
- US2683982A - System for hydrostatically testing hollow bodies :
en
- DE1680299U - DETACHED SALES STAND FOR FRUIT, VEGETABLES AND OTHER FOOD. :
de
en
- DE754979C - Electron microscope with an observation device arranged at an angle to the axis of the electron beam bundle for viewing the luminescent screen image :
de
en
- DE915267C - Process for the production of synthetic, polymeric, water-insoluble sulfonation products :
de
en
- FR1070294A - Adjustment and locking system for crutches and crutches with telescopic upright :
en
fr
- GB712269A - Improvements in or relating to trays :
en
- GB712282A - Improvements in image-intensifying tubes :
en
- US2683951A - Animal trap :
en
- US2684398A - Conduit ferrule :
en
- CA504409A - Soluble phenolic resins :
en
fr
- US2684009A - Optical inspection device for testing accuracy of location of an opening :
en
- US2684159A - Telescoping boom actuating mechanism :
en
- DE1680334U - ELECTRIC ENTERTAINMENT GAME. :
de
en
- USD172676S - Link chain for a bracelet or the like :
en
- US2683909A - Separable button :
en
- US2684164A - Pipe nestling apparatus :
en
- US2684347A - Modified methylated melamineformaldehyde compositions :
en
- US2683892A - Hinge :
en
- US2684220A - Recessed flush lighting fixture hanging bar :
en
- US2683922A - Method of making clamping rings :
en
- CA504394A - Internal combustion engines with opposed pistons :
en
fr
- US2683976A - Machine for the removal of beard and ground hairs from rabbit, hare, and other fur bearing skins :
en
- US2684039A - Conveyer system :
en
- CA504476A - Reversible rear view mirror :
en
fr
- DE1680056U - PROTECTIVE COVER FOR POT HANDLES. :
de
en
- DE1680369U - Upright press. :
de
en
- DE915209C - Electrolytic cell with a mercury cathode :
de
en
- DE915391C - Thermal reaction process for the production of metal agglomerates :
de
en
- FR1070251A - New sailing boat jib rigging :
en
fr
- US2684462A - Electrical alternating voltage developing apparatus :
en
- CA504514A - Prospecting :
en
fr
- DE1680356U - ONE LEG PIPE AND NUT PLIER WITH TORQUE ADJUSTMENT. :
de
en
- FR1070107A - Centrifugal lubrication device :
en
fr
- DE1680219U - WINDSHIELD WITH EYE SLOT. :
de
en
- FR1070363A - Shower device :
en
fr
- GB712439A - Method of producing bast fibres from bast fibre material :
en
- DE1680008U - DEVICE FOR MECHANICAL DESCALING OR DEROSTING OF STRIP OR WIRE MATERIAL. :
de
en
- GB712189A - Improvements relating to control systems for dynamo electric machines operatively coupled to coilers or the like :
en
- CA504393A - Bandeau for the eyes :
en
fr
- DE1680315U - HANGERS FOR SAUSAGE, MEAT OR. DGL. :
de
en
- DE915253C - Arrangement for influencing the character of electron beams through electrostatically charged double diaphragms :
de
en
- US2684108A - Adjustable seat :
en
- USD172663S - Packing tray for cylindrical articles :
en
- US2684146A - Stop positioning mechanism for typewriters :
en
- US2684335A - Oxidation inhibitor :
en
- US2684418A - Actuating mechanism :
en
- DE1680337U - TOY MUSIC SWIVEL. :
de
en
- DE1680382U - PRESSURE-RESISTANT CABLE COVER TUBE. :
de
en
- US2684194A - Carton :
en
- CA504421A - Roller bearings :
en
fr
- DE915349C - Electron beam decoupling generator :
de
en
- DE1680122U - BATHROBE, JACKET OR CAPE. :
de
en
- DE1680136U - ELECTRIC REGULATING SWITCH. :
de
en
- GB712113A - Improvements in or relating to sorting apparatus :
en
- US2683979A - Padlock key support and operating chain :
en
- US2684066A - Pressure regulator structure for pressure-type gas masks :
en
- US2684255A - Joint seal structure :
en
- DE1680374U - VERTICAL ETCHING MACHINE MADE OF ACID OR LAKE-RESISTANT PLASTIC. :
de
en
- US2683911A - Automatically locking slider for slide fasteners :
en
- US2684024A - Air outlet device for ventilating apparatus :
en
- US2684311A - Process for lubricating regenerated cellulose yarns :
en
- US2684479A - Position or voltage comparator circuit :
en
- US2684211A - Drive system for sound tapes :
en
- CA504415A - Counting arrangements :
en
fr
- US2683895A - Extruder :
en
- US2684320A - Trim panel and method of making the same :
en
- CA504498A - Non-leafing aluminum paste and method of making same :
en
fr
- US2684226A - Adjustable line-supporting device :
en
- US2684244A - Fireplace flame simulating device :
en
- US2684410A - Blanking switch associated with variable wave guide antenna :
en
- DE915330C - Process for the refined hydrogenation of hydrocarbons :
de
en
- DE915331C - Process for the addition of water to olefins :
de
en
- US2684175A - Drain tub assembly :
en
- US2684397A - Battery and method of making same :
en
- DE915230C - Cooling system for motorized rail vehicles, especially railcars and motorized locomotives, with water-cooled internal combustion engines of greater power :
de
en
- DE1680193U - ADJUSTMENT DEVICE FOR INJECTION PUMPS AND THE LIKE. :
de
en
- US2684295A - Charcoal fertilizer compositions :
en
- US2684346A - Latent curing catalysts and compositions containing same :
en
- US2684135A - Handbag :
en
- US2684280A - Time recorder for plural events registration :
en
- USD172684S - Television cabinet :
en
- FR1070210A - isothermal building elements :
en
fr
- DE915514C - Sliding water basin :
de
en
- FR59782E - Inimitable cliché for the use of fiduciary papers or the like, composed of variable screens according to the details of an image which, on the proofs, and invisible, and means of instantly detecting counterfeits :
en
fr
- GB712361A - Improvements in or relating to rotary pumps :
en
- DE1680098U - CHAIN LIFTER FOR DRIVE GEARS ON BICYCLES. :
de
en
- DE1680240U - DEVICE FOR ENCLOSING A FASTENING BOLT INTO A WALL. :
de
en
- DE915256C - Intermittently working toroidal transformer :
de
en
- DE1680123U - TIE HOLDER. :
de
en
- FR1070232A - Drip sensor device for containers, such as bottles, drinking glasses, coffeemakers, teapots and the like :
en
fr
- DE915266C - Process for the production of resins :
de
en
- DE915280C - Coin slot for self-sellers, especially for coin-operated telephones :
de
en
- FR1070390A - Radiator for heating systems :
en
fr
- GB712451A - Improvements in hair dyeing compositions :
en
- GB712136A - Improvements in agricultural rakes :
en
- GB712414A - Improved process for dyeing nylon textile materials :
en
- FR1070202A - Indicator plate and its manufacturing process :
en
fr
- FR1070242A - Improvements to ski poles :
en
fr
- GB712301A - Improvements in or relating to luminescent materials :
en
- GB712119A - Improvements in or relating to finishing machines for trousers and the like :
en
- GB712276A - Preparation of moulds for precision casting :
en
- DE760759C - Process for the production of metallized insulating material, in particular paper, for use in electrical capacitors :
de
en
- DE915312C - Copy milling machine with several work spindles and a common model spindle :
de
en
- DE915310C - Fountain pen with writing tube and a wire protruding through the writing tube :
de
en
- FR1070357A - Improvement in the polymerization process of n-vinyl-lactams :
en
fr
- DE915365C - Controller in which the controlled variable is an electrical variable :
de
en
- FR1070344A - Improvements to solid polymer compositions :
en
fr
- FR1070156A - folding closing element :
en
fr
- FR59781E - Vacuum filtration funnel :
en
fr
- DE1680119U - INCLINED AIR PERMEABLE CONVEYOR FLOOR FOR DUST-FORMED GOODS, SUCH AS CEMENT. :
de
en
- FR1070164A - Process for the preparation of terephthalic acid :
en
fr
- US2684274A - Stuffing box :
en
- US2684303A - High reflectance quick-drying marking inks :
en
- US2684420A - Electric heating element assembly :
en
- FR1070376A - Body used to tighten the sealing rings of interchangeable tubes, mounted in tube sheets :
en
fr
- GB712224A - Improvements in or relating to the construction of rackets for sports games :
en
- DE915366C - Monitoring device for a measured variable for triggering control processes or signals :
de
en
- GB712164A - Improvements in or relating to the photographic preparation of printing plates and cylinders :
en
- DE761722C - Device for achieving a practically load-independent speed characteristic of brushless converter machines with fixed armature voltage and fixed excitation :
de
en
- DK77833C - Electric dry battery of the column type. :
da
en
- US2684331A - Separation of substances having different degrees of ionization :
en
- FR59754E - Raclette conveyor :
en
fr
- GB712331A - Improvements in or relating to a free-flowing composition and the process of making the same :
en
- DE1680283U - HIGH PRESSURE STOP VALVE. :
de
en
- US2684018A - Indexing work fixture :
en
- US2683881A - Pretied bow tie :
en
- DE915466C - Vulcanizable, electrically highly conductive rubber compound :
de
en
- GB712092A - Spectrophotometers :
en
- DE1680261U - BASE FOR MILK OR COOKING POTS. :
de
en
- DE1680305U - ACCESSORY BAG FOR PHOTOGRAPHIC CAMERAS OD. DGL. :
de
en
- FR1070307A - Improvements to flux compositions :
en
fr
- FR1070101A - Process for obtaining road signs and advertising and panels and all similar devices obtained by this process or similar processes :
en
fr
- FR1070155A - Control device for the automatic execution of firing in continuous furnaces used in the ceramic industry :
en
fr
- US2684136A - Hand luggage construction :
en
- US2684236A - Side bending cutter chain :
en
- US2684323A - Procaine ascorbate preparation :
en
- GB712369A - Improvements in or relating to internal shoe-drum brakes for vehicles :
en
- GB712407A - Improvements in cutting and shearing devices for sheet materials :
en
- GB712174A - Improvements in or relating to electron discharge devices for use in counting and/or selecting arrangements :
en
- DE915384C - Device for height adjustment, for example a roller curtain :
de
en
- DE915488C - Stocking produced on the flat weft knitting machine and the method and flat weft knitting machine for producing such a sock :
de
en
- US2684353A - Method of stabilizing halogen containing polymeric substances against heat and lightwith salts of epoxy fatty acids :
en
- GB712206A - Improvements in or relating to position control servo systems for lifts and the like :
en
- GR15511B - HOW TO MAKE BUTTONS CRYSTALLIZED AFTER INTERNAL GRID OR SILK RIBS, COTTON OR MAT. :
el
en
- FR1070205A - Cyclone hearth :
en
fr
- DE1680067U - TRANSPORT AND LOCKING DEVICE FOR STILL IMAGE PROJECTORS AND SLIDE VIEWING DEVICES. :
de
en
- DE915355C - Implementation for high DC voltages :
de
en
- FR59800E - Manure pit :
en
fr
- US2684373A - Cyclic acetal telomers :
en
- FR1070151A - Woven fabrics of natural or synthetic fibers exhibiting electrical conductivity :
en
fr
- GB712234A - Improvements relating to filler valves for bottle filling machines :
en
- GB712455A - Manufacture of alkali metal phthalocyanines :
en
- GB712151A - Improvements in or relating to motor driven hand circular saws :
en
- GB712258A - Screening apparatus :
en
- GB712412A - Improvements in or relating to tachometer devices and control systems including such devices :
en
- GB712456A - Tampon :
en
- FR1070149A - Improvements to phonographic recorders :
en
fr
- DE1680026U - AC CONTACTOR. :
de
en
- DE1680135U - ARRANGEMENT FOR AN ENCLOSED ELECTRIC TORQUE SWITCH FOR INSTALLATION IN ELECTRIC TOOLS WITH STRONG JUDGING, PREFERABLY IN ELECTROMAGNETIC DRIVEN SPRAY GUNS. :
de
en
- DE1680221U - INDEPENDENT INDICATOR FOR MONITORING THE REAR LIGHT ON BICYCLES. :
de
en
- GB712190A - Universal crank fitting, particularly for windscreen wiper motors :
en
- GB712404A - Improvements relating to pneumatic motors :
en
- GB712336A - Improvements in or relating to rolling mill and backing structure and adapter for rolling mills :
en
- DE1680367U - DRY SPIN, IN PARTICULAR FOR WASHING. :
de
en
- DE915218C - Production of pamphlets formed from a plurality of sheets, e.g. Newspapers :
de
en
- DE915357C - Switching station :
de
en
- DE915318C - Hinged lid closure for vessels, especially for garbage cans :
de
en
- FR1070246A - Pad :
en
fr
- US2683929A - Injector razor :
en
- FR1070263A - Process for preparing polyesters of terephthalic acid :
en
fr
- US2684017A - Hydraulic and electric control for machine tools :
en
- DE1680034U - LONG FIELD LAMP. :
de
en
- DE915450C - Storage of the agitator shaft in thin-film evaporators with rotating wipers and brushes or the like. :
de
en
- GB712263A - Improvements in or relating to a tuned type rubber torsional vibrational damper :
en
- GB712194A - Improvements in and relating to reflecting luminous signals :
en
- GB712401A - Four-driving-wheel farming tractor :
en
- FR1070157A - Motorized saw with circular blade :
en
fr
- GB712260A - Improvements in or relating to pressurized telecommunication cables :
en
- DE757942C - Circuit for operating the roller motors on both sides of metal rolling frames :
de
en
- US2684073A - Quenching machine :
en
- CA504388A - Contact device :
en
fr
- DE1680230U - PACK. :
de
en
- DE1680075U - CABLE AND PIPING LABEL. :
de
en
- DE1680300U - LADIES DRESS STAND. :
de
en
- GB712239A - Improvements in or relating to circuit arrangements for operating low pressure electric discharge lamps :
en
- GR15499B - METHOD ON IMMEDIATELY AND THROUGH THIS MACHINE FORMING AND CUTTING INSIDE SPECIAL MATERIALS OF EXPRESSION MATERIAL BY INFLATION OF PRODUCTS PRODUCED. :
el
en
- IE21128L - Compounds of vitamin a series :
en
- US2684087A - Machine for making wire fabric :
en
- US2684053A - High-speed internal-combustion reciprocating engine :
en
- US2683935A - Shoe sole grading machine :
en
- US2683984A - Viscosity measuring device :
en
- DE1680272U - WEED SHOVEL. :
de
en
- US2684049A - Pasting machine paste ejector :
en
- DE915392C - Copper alloy for studs :
de
en
- FR1070126A - Elastic suspension for seats :
en
fr
- US2683971A - Jet pump refrigeration system :
en
- US2683985A - Scale :
en
- GB712175A - Improvements in or relating to electronic counting and/or registering arrangements :
en
- GB712374A - Improvements in photographic processes :
en
- GR15505B - ΜΟΤΟΠΡΙΟΝΟΝ. :
el
en
- DE915342C - Sentence unbinder :
de
en
- GB712417A - Improvements in or relating to electric plug and socket connectors and to electric switchgear contactors, motor control gear and other electrical apparatus, embodying such connectors :
en
- US2684063A - Gum massaging device :
en
- USD172691S - Slavin
bottle :
en
- DE1680384U - SPRING SCREW LOCKING ON CLAMPS, IN PARTICULAR ROW CLAMPS. :
de
en
- FR59788E - New economical wallcovering obtained by a non-water process allowing the use of waste glass :
en
fr
- FR1070252A - Process for engraving metal parts :
en
fr
- GB712253A - Improvements relating to toys :
en
- US2684475A - Supervised signaling system :
en
- FR1070125A - Toy vehicle, operated remotely :
en
fr
- FR1070211A - Device for cutting plasterwork devices :
en
fr
- FR1070289A - Process for using the heat recovered by the dry quenching of incandescent coke :
en
fr
- DE915352C - Process for changing the twist or lay length phases during stranding of telecommunication cable cores or groups of cores :
de
en
- FR1070400A - Switching system for automatic telegraphs :
en
fr
- FR1070219A - Improvements to gas water heaters :
en
fr
- FR59765E - Corrugated iron and its applications :
en
fr
- DE915441C - Mixing, stirring and kneading machine, especially for household purposes :
de
en
- DE915481C - Arrangement for measuring the operating voltage of the beam generator of corpuscular beam apparatus :
de
en
- DE1680203U - TENSIONING RING SEAL, IN PARTICULAR FOR HYDRAULIC UNITS. :
de
en
- DE1680216U - GUIDE BEARING FOR PUMPS OF VERTICAL DESIGN. :
de
en
- GB712153A - Improvements in or relating to a method of making a cold formed bimetallic shape :
en
- GB712251A - Production of pile fabrics :
en
- GB712393A - Improvements in or relating to coating compositions and method of preparation thereof :
en
- DE915308C - Ship construction :
de
en
- FR1070351A - Process for preparing emollients :
en
fr
- DE1680236U - CLOCK CASE. :
de
en
- FR1070350A - Filter tank for chemical water treatment :
en
fr
- GB712091A - Improvements in hinges of folding rules :
en
- GB712093A - Screening and classifying apparatus :
en
- USD172693S - By
attorne :
en
- US2684456A - Automatic restoration for overtemperature protective units :
en
- DE1680270U - CASE PACKING FOR CIGARS, CIGARETTES, etc. :
de
en
- US2684081A - Fluid flow control valve :
en
- DE915460C - Loudspeaker combination with a uniform sound field :
de
en
- US2684165A - Laterally shiftable fork lift for tractors :
en
- US2684072A - Hairdressing appliance :
en
- US2684448A - Controllable pulse generator :
en
- GB712325A - Dispersing gases into liquids :
en
- GB712337A - Improvements in pneumatic sheet-separating apparatus :
en
- GB712454A - Improvements in or relating to ever-ready cases for photographic cameras :
en
- GR15502B - AUTONOMOUS ENERGY MACHINE. :
el
en
- US2684355A - Copolymers of itaconates and acrylates :
en
- US2684140A - Adjustable clutching mechanism for vehicle wheel hubs :
en
- US2684084A - Application of weft to warp :
en
- US2684209A - Rotary snow and ice breaker :
en
- FR1070373A - Process for the preparation of siliceous products :
en
fr
- GB712424A - Control valves for hydraulically operated vehicle or other loaders :
en
- US2684079A - Fluid control valve :
en
- US2684326A - Fractionation control :
en
- FR1070200A - Improvements to devices intended to make holes for planting vines or other plants :
en
fr
- FR1070389A - New powder box :
en
fr
- US2683921A - Method of making and magetizing encased permanent magnets :
en
- US2684008A - Method and apparatus for measuring the concentration of condensation nuclei :
en
- US2684371A - Process for the production of diphenylhydantioin :
en
- CA504487A - Mineral oil composition :
en
fr
- DE1680345U - ADHESIVE TAPES WITH TIRING STRIPS AND DISPENSER FOR SUCH ADHESIVE STRIPS :
de
en
- DE915313C - Method and device for achieving uniform thread tensions in several individual threads to be twisted together :
de
en
- DE915413C - Device for regulating at least one transfer power in a network group fed by different engine groups :
de
en
- FR1070325A - Metal tie rod for concrete formwork :
en
fr
- FR1070113A - Advanced hot water central heating boiler :
en
fr
- FR1070381A - Deformable cartridge intended to contain nail polish or the like :
en
fr
- US2684421A - Apparatus for forming terminals and attaching same to wires :
en
- DE915498C - Method for erecting a high-rise mast, in particular a tower crane mast, which consists of parts that are articulated to one another and can be connected to form a non-articulated piece :
de
en
- US2684012A - Graphic matter animating method :
en
- DE1680160U - DEVICE FOR VENTILATING SHOP WINDOWS OR. DGL. :
de
en
- DE753571C - Roof prism for measuring instruments :
de
en
- DE757024C - Processes and arrangements for generating practically rectangular short-term pulses of electrical oscillations :
de
en
- US2684478A - Frequency control for pulsed generators :
en
- US2684318A - Method for fabricating glass rods :
en
- US2684454A - Control signal for color television :
en
- US2684075A - Vacuum breaking apparatus :
en
- US2684422A - Chain welding machine :
en
- FR1070253A - Protective mounting for converters with contacts according to the power-controlled protection principle :
en
fr
- CA504494A - Process and equipment for treating textiles :
en
fr
- CA504389A - Fishing reel :
en
fr
- DE754779C - Device for the treatment of solid or poorly flowing substances in an alternating electric field :
de
en
- FR1070127A - Piston for double acting hydraulic shock absorbers :
en
fr
- DE915343C - Ice cream maker :
de
en
- DE915212C - Process for the production of oxygen-containing carbon compounds :
de
en
- DE1680309U - CARRYING BAG FOR FLASH UNITS, IN PARTICULAR FOR ELECTRON FLASH UNITS. :
de
en
- DK77827C - Coupling with an electron tube to produce voltage variations of linear sawtooth shape or of rectangular shape or both. :
da
en
- DE1680003U - BATHING SUIT, ESPECIALLY SKIRTY TRAINED. :
de
en
- DE1680243U - LIGHTING ELEMENT. :
de
en
- FR1070367A - Sanding machine :
en
fr
- FR1070277A - High pressure hydraulic pump :
en
fr
- US2684067A - Soundproof shield :
en
- US2684200A - Device for determining check symbols for symbol groups :
en
- FR1070302A - Removable solid tire wheel :
en
fr
- CA504447A - Separation of phenol from acetophenone :
en
fr
- FR1070391A - Process for the production of treated papers for cigarettes :
en
fr
- GB712120A - Improvements in or relating to dials for circular, independent needle, knitting machines :
en
- FR59780E - Quick dump bucket with elevator :
en
fr
- DE1680127U - CARD FOR CARD. :
de
en
- DE915494C - Electric motor-driven floor polisher :
de
en
- US2683913A - Window form or the like :
en
- DE915323C - Chain drive for lifting tables on sheet metal rolling frames :
de
en
- US2683884A - Floor polisher :
en
- FR1070394A - Brake lining :
en
fr
- GB712138A - Improvements in and relating to clothes drying machines :
en
- GB712405A - Apparatus for the de-bunching and re-transmission of impulses :
en
- GB712390A - 2.2-thio-bis-(4.6-di-secondary amyl phenol) :
en
- FR1070112A - Clamping device for threaded rods :
en
fr
- GB712302A - An improved sound or acoustic amplifier :
en
- DE915528C - Hydraulic speed controller for steam, gas or water turbines :
de
en
- FR1070108A - Devices for bringing rotors to a constant temperature and maintaining them there :
en
fr
- FR1070176A - Automatic sliding door :
en
fr
- FR1070358A - Humidor mechanism for transfer printing machine :
en
fr
- US2683882A - Invalid lift :
en
- US2684382A - Process of separating isophthalic and terephthalic acids from mixtures thereof :
en
- FR1070123A - Coal mining :
en
fr
- FR59795E - Device for crushing and destemming grapes :
en
fr
- FR59763E - Axle, steering and suspension for agricultural vehicles and other applications :
en
fr
- US2684177A - Coated baking pan and method of making same :
en
- DE915236C - Circuit arrangement for telephone traffic with mobile radio stations :
de
en
- FR1070137A - Process for the production of grids :
en
fr
- US2684111A - Folding chair :
en
- DE915467C - Arc protection arrangement on high voltage insulators with spark gap electrodes :
de
en
- US2684013A - Stereoscopic visualizer :
en
- DE1680271U - CIGARETTE CONTAINER. :
de
en
- DE1680349U - DEVICE FOR ADJUSTING THE BACK-UP WHEELS OF TRUCK SHOVEL RINGS. :
de
en
- GB712346A - Gas turbine motor :
en
- US2683923A - Method of making composite metal products of fusion welded construction :
en
- US2684263A - Remote control assembly for door latches :
en
- CA504469A - Method of and apparatus for catalytic treatment of gases :
en
fr
- CA504504A - Separation of naphthenic acids from oil refinery residues :
en
fr
- DE1680012U - LENGTH-ADJUSTABLE CHANGING LINE. :
de
en
- DE915505C - Process for the preparation of resinous condensation products :
de
en
- GB712335A - Improvements relating to clips for hose and other pipes :
en
- US2684402A - Dual-purpose carrier-wave receiver :
en
- US2684469A - Mode selective attenuator :
en
- DE1680237U - CLOCK. :
de
en
- US2684037A - Rotary pump :
en
- CA504473A - Resilient railway spikes :
en
fr
- BE526023A - :
en
fr
- US2684150A - Garment bag :
en
- DE915454C - Process for the production of phosphate fertilizers from kieserite-containing potash crude salts (hard salts) and rock phosphates :
de
en
- US2684210A - Winding machine :
en
- BE515061A - DRILL FOR ANCHORING PARTS OF MINES, QUARRIES, CONSTRUCTIONS OR PARTS IN METAL OR SUCCEDANES. :
en
fr
- DE915222C - High-speed screen printing process without using a squeegee :
de
en
- US2683945A - Self-opening and closing gate apparatus :
en
- US2684168A - Bottle cap :
en
- US2684202A - Foreign money value calculating device :
en
- DE913599C - Device and method for mixture formation in internal combustion engines :
de
en
- DE915383C - Receptacle for cans, especially those with easily drying contents :
de
en
- DE1680159U - FLOOR STAIRS. :
de
en
- US2684243A - Child's rocket ship mockage :
en
- DE915406C - Method and tool for cutting gears :
de
en
- DE915507C - Device for checking geometric tolerances using a tactile limit gauge with electrical limit contacts :
de
en
- US2684457A - Asymmetrically conductive unit :
en
- US2684342A - Adhesive and grouting material :
en
- US2684329A - Method and apparatus for promoting chemical reaction :
en
- US2684399A - Coaxial antenna assembly :
en
- CA504438A - Manufacture of phenols :
en
fr
- CA504463A - Suction cleaners :
en
fr
- US2684411A - Push-button switch construction :
en
- CA19628S - Handbag :
en
- CA504403A - Screw threaded insert :
en
fr
- DK77832C - Swivel antenna system for use with radar equipment. :
da
en
- FR1070122A - Universal cutting machine :
en
fr
- GB712305A - Improvements in riveting systems :
en
- CA504437A - Sheet controlling mechanism :
en
fr
- FR1070399A - Adjustable slit permanent magnetic electronic lens :
en
fr
- US2684138A - Power transmission :
en
- US2684218A - Aircraft cargo handling system :
en
- US2684336A - Silicone lubricant containing trialkyl phosphate :
en
- USD172674S - Combined clock and calendar :
en
- GB712334A - Improvements in electro-magnetic impact tools :
en
- DE1680100U - STOPPERS FOR CLOSING BOTTLES OD. THE SAME THAT CONTAIN MOUSSING BEVERAGES. :
de
en
- DE915374C - Device for measuring direct and alternating currents :
de
en
- DE1680019U - TEST DEVICE FOR TELEVISION TUBES. :
de
en
- US2684227A - Hydraulic turbine :
en
- US2683916A - Method of accelerating the hardening of concrete slabs :
en
- DE915300C - Method for fading cinematographic image sequences, in particular color films :
de
en
- FR1070273A - Hot synthetic yarn drawing device :
en
fr
- DE915526C - Pump with variable cross-section piston seal :
de
en
- US2684309A - Size composition and fibrous glass articles coated therewith :
en
- AU163820B2 - Earthing contact for appliance plug, and appliance plug incorporating same :
en
- AU1985853A - Steerable propulsion apparatus for watercraft :
en
- US2683888A - Support, cord reel, and latch for suction cleaners :
en
- US2684240A - Adhesive tape propelling mechanism :
en
- US2684404A - Frequency controllable oscillating system :
en
- US2684408A - Flat type switch :
en
- US2684253A - Vehicle wheel mounting with camber adjustment :
en
- FR1070368A - Compressed air brake for convoys of vehicles towed by a power car :
en
fr
- GB712188A - Brushes for dynamo-electric machines :
en
- US2684458A - Reel motor control system :
en
- DE915489C - Process for regenerating with hydrogen sulfide u. Like. Enriched wash solution :
de
en
- FR1070392A - Copper silk spinning process by funnel spinning process :
en
fr
- GB712152A - Improvements in or relating to the manufacture of polymeric perhaloolefines :
en
- FR1070256A - Improvements made to trawl doors :
en
fr
- US2683972A - Recovery of natural gas condensate :
en
- DE760927C - Trolley and loading frame for wheel set transportation :
de
en
- CA504453A - Production of monochloroacetic acid from ethylene chlorohydrin :
en
fr
- AU162776B2 - Improvements in means for feeding water to carburettors of internal combustion engines :
en
- CA504380A - Carbohydrate-ortho-phosphoricacid composition :
en
fr
- US2684278A - Sensitivity control for multichannel recording apparatus :
en
- US2684379A - Process for producing polysiloxanes :
en
- DE1680041U - STEP-DAY- OR Down duvet. :
de
en
- DE1680375U - FLAME PIPE BOILER. :
de
en
- DE915272C - vinyl record :
de
en
- DK77840C - Razor blade magazine. :
da
en
- FR1070214A - Device for measuring the height of small children :
en
fr
- GB712196A - Improvements in and relating to photographic cameras :
en
- GB712324A - Means for controlling a liquid fuel regulating means of a prime mover :
en
- DE1680380U - TURNTABLE FOR TURNTABLE DISCS AND ROTATING CRANES THAT RUN ON RAILS. :
de
en
- AU163885B2 - Improved dairy stock feeding device :
en
- FR1070160A - Drum chain chain :
en
fr
- US2684184A - Dripless pouring spout :
en
- CA504408A - Battery terminal :
en
fr
- US2684426A - Work supporting apparatus for fusion welding :
en
- US2684247A - Checkerboard with trap doors :
en
- DE915455C - Method and device for accelerating the rotting process of plowed under straw and other crop residues in the soil :
de
en
- GB712281A - Improvements in or relating to superheterodyne receivers incorporating automatic frequency-stabilizing means :
en
- US2684029A - Plate cylinder for printing presses :
en
- US2684116A - Sash assembly :
en
- US2684317A - Method of making a resinimpregnated capacitor :
en
- US2684388A - Separation of alkylated phenols by solvent extraction :
en
- DE915544C - Electrical security system :
de
en
- US2684044A - Clamp bracket for outboard motors :
en
- US2683938A - Device for cooling casting sand :
en
- US2684099A - Wheel construction :
en
- US2684364A - Oxidosteroids and preparation of same :
en
- AU2108053A - Improved rotary clothesline :
en
- AU160422B2 - Improvements in and relating to high lift devices for aircraft :
en
- DE1680302U - VISOR FOR BOX CAMERAS. :
de
en
- CA504402A - Horizontal plate lifting clamp :
en
fr
- US2684054A - Gas fired water heater :
en
- US2683905A - Gasket with pressure leg and trim flap :
en
- US2684126A - Dust collector for vacuum cleaners, blowers, and other dust filters :
en
- US2684345A - Interpolymerization products of polymeric polyhydric alcohol esters with methacrylicacid ester monomers :
en
- US2683927A - Method of locating and holding metal members in place :
en
- US2684474A - Meteorological telemetering system :
en
- DE1680150U - DEVICE FOR THE STORAGE OF USE ITEMS, IN PARTICULAR SHOES. :
de
en
- DE1680297U - LIP PATTERN CARD. :
de
en
- FR59778E - New hand brake lever device :
en
fr
- DE1680323U - INJECTION PUMP FOR SCREEN PRINTING AND COPY CLEANING AGENTS. :
de
en
- US2683959A - Carton feeding apparatus for article cartoning machines :
en
- US2684376A - Process for the simultaneous oxidation and halogenation of steroids and compounds obtained thereby :
en
- DE1680079U - BEARING FOR SHAFT OF ROTARY WHEELS. :
de
en
- DE915548C - Device for washing room walls and ceilings :
de
en
- US2683946A - Weather forecasting device :
en
- US2684110A - Baby chair with convertible table having locked-in food dish :
en
- US2684190A - Pants stretcher and former :
en
- US2684455A - Symmetrical magnetic deflection system :
en
- USD172657S - Brenner
candlestick :
en
- USD172666S - Food cutting device :
en
- US2683917A - Driving device for warp machines :
en
- US2684450A - Electroluminescent lamp :
en
- CA504412A - Sterilizer :
en
fr
- DE1680057U - DOSING DEVICE FOR MAKING COFFEE. :
de
en
- CA504427A - Short-circuiting fuse construction :
en
fr
- AU165017B2 - Improvements insanitary pan enclosures :
en
- GB712376A - Improvements in or relating to the manufacture of vinyl chloride :
en
- DE1680112U - FLASHERS FOR SIGNAL SYSTEMS, IN PARTICULAR IN MOTOR VEHICLES. :
de
en
- DE1680177U - ROTARY HARROW. :
de
en
- DE915281C - Machine for making and cleaning graves :
de
en
- FR1070384A - Flip-up bolt bag clasp :
en
fr
- GB712332A - Improvements in or relating to a free-flowing composition and the process of making the same :
en
- DE915265C - Knife shaft for woodworking machines with wedge-like pressure bars :
de
en
- FR59779E - Improvements to electrically operated coffee grinders :
en
fr
- US2684170A - Noncorrosive welded tank joint :
en
- DE915550C - Method and device for the production of sealing plugs for electric igniters :
de
en
- US2684089A - Peeling and incising machine for wood or like materials :
en
- US2684232A - Centrifugal air washer and conditioner :
en
- CA504424A - Preparation of alkyl-substituted halogenosilanes :
en
fr
- DE915245C - Automatic setting of the contacts for periodically operated contact devices, especially for contact converters :
de
en
- DK77829C - Coupling for generating phase or frequency modulated oscillations. :
da
en
- USD172688S - Lighting fixture :
en
- CA504379A - Preparation of alkynyl-alkenylcarbinols :
en
fr
- US2683920A - Milling cutter :
en
- CA504419A - Resin plasticizer :
en
fr
- CA504483A - Preparation of vitamin b12 :
en
fr
- USD172656S - Electric lamp base :
en
- USD172667S - Clip fob a mirror or the like :
en
- CA504411A - Sterilizer :
en
fr
- CA504458A - Actuator for automobile tops :
en
fr
- US2684349A - Silicone rubber having improved flame-retardant properties :
en
- CA504391A - Drum ring clamps :
en
fr
- DE1680004U - FINGER GLOVE. :
de
en
- CA504466A - Diapering garment :
en
fr
- CA504509A - Corrosion preventive :
en
fr
- US2684338A - Emulsifier for paraffinic substances :
en
- US2684365A - Method of converting tomatidine into delta16-allopregnenolone :
en
- US2684098A - Lock washer :
en
- DE915250C - Dry rectifiers, in particular for measuring purposes :
de
en
- DE1680065U - RIFLE SCOPE WITH MEANS OF DEAL AND FOCUS ADJUSTMENT. :
de
en
- DE915221C - Sheet delivery for offset machines :
de
en
- DE915401C - Open or closed tolerance compensation ring made of resilient material :
de
en
- US2684055A - Rock-drill having an engine assembled therewith :
en
- US2683931A - Knife :
en
- DE915443C - Knitting device with circular arc-shaped rolling trough and local extensions of the rolling trough cross-section :
de
en
- GB712371A - Improvements in or relating to shakeout arrangements for foundry moulding conveyors :
en
- DE1680046U - CHAIR WITH SIDE OF THE SEAT, BOLT-ON REAR LEGS. :
de
en
- CA504456A - Reduction of the nitroaryl compounds :
en
fr
- DE915407C - Thread cutting tool :
de
en
- FR1070317A - Improvements to radiant panels powered by combustible gas :
en
fr
- US2684127A - Suction cleaner :
en
- US2684305A - Process of effecting polymerization :
en
- CA504446A - Manufacture of phenols :
en
fr
- USD172678S - Necklace ob the like :
en
- CA504399A - Concertina door having horizontal links and counterweight device :
en
fr
- DE910405C - Boerdel device for producing any shaped Boerdelraender on sheet metal parts or the like. :
de
en
- US2684424A - Roller electrode spot welder :
en
- DE1680229U - SLIDING BOX. :
de
en
- DK77834C - Process for producing a dense, glassy, ceramic insulating material. :
da
en
- FR1070129A - Improvements to bottles and similar containers and their closure :
en
fr
- FR1070161A - Device for regulating the flow of a heterogeneous product :
en
fr
- US2684341A - Alpha-chloroacrylic acid ester polymer foam :
en
- US2684368A - Basic esters of substituted thienyl acetic acids :
en
- US2683995A - Electromagnetic transmission :
en
- US2684083A - Weaving loom :
en
- AU163819B2 - Electric plug terminal :
en
- US2684385A - Continuous aldolization :
en
- CA504430A - Cylinder sleeve puller :
en
fr
- US2684279A - Time recorder for plural events registration :
en
- US2684042A - Machine for binding shoe soles :
en
- US2684254A - Sway stabilizer for vehicles :
en
- US2684106A - Method of making covered playing balls :
en
- GB712143A - Fuel supply systems for internal combustion engines :
en
- US2684275A - Folding workbench having hinged leg stabilizer :
en
- AU1988453A - Improvements insanitary pan enclosures :
en
- DE915536C - Leaf suspension for motor vehicles :
de
en
- GB712438A - Method and apparatus for controlling a boiler or steam generator :
en
- DE1680014U - BRISTLE HOLDER FOR BRUSHES, IN PARTICULAR RADIATOR BRUSHES. :
de
en
- CA504383A - Adjustable engine piston :
en
fr
- US2684319A - Method of making fabric :
en
- US2684363A - Production of alkali salts of penicillin :
en
- GB712207A - New sulphonamide compounds and process of preparing the same :
en
- GB712415A - Improvements in cooking utensils :
en
- DE915458C - Automatic uncoupling device for mining trucks or similar vehicles :
de
en
- DE915364C - Device for temperature-dependent triggering of switching, regulation or control processes :
de
en
- DK77855C - Box of cardboard or similar, collapsible material and consisting of a box-shaped casing with a drawer slidable in the casing. :
da
en
- GB712309A - Improvements in and relating to can openers :
en
- DE915405C - Device for processing valve seats on water tanks :
de
en
- DE1680030U - ROOM LIGHTING BUILT IN WALL AND CEILING. :
de
en
- DE1680120U - FEED FUNNEL FOR TRANSPORTABLE CORE BLOWER. :
de
en
- DE1680071U - DEVICE FOR MEASURING THE MOISTURE CONTENT IN SOLIDS, ESPECIALLY IN WOOD. :
de
en
- DE1680204U - WEDGE LOCK FOR FAN PIPES. :
de
en
- US2684192A - Capping head for bottle capping machines :
en
- USD172687S - Analytical balance :
en
- DE1680388U - HOUSE CONNECTION FIXED LATERALLY ON THE ROOF STAND TUBE - FUSE BOX. :
de
en
- DE915283C - Sour Cream Butter Making Machine :
de
en
- GB712365A - Improvements in and relating to dual fuel internal combustion engines :
en
- DE1680260U - LOCKER CABINET TO ACCEPT CONTAINERS FOR CHEMICALS AND EQUIPMENT NEEDED FOR STAIN CLEANING. :
de
en
- FR1070244A - Process for preparing 4-arylazo-5-pyrazolones which can be used in particular as color couplers for color photography :
en
fr
- GB712348A - Improvements in and relating to luffing gravity davits :
en
- GB712435A - Improvements in and relating to electrically heated apparatus for use in the baking of foodstuff :
en
- GB712339A - Improvements in and relating to pneumatic tyres for vehicles :
en
- DE1680378U - SNOW CLEANER. :
de
en
- DE915255C - Welding arrangement :
de
en
- GB712358A - Improvements relating to the removal of silica from water :
en
- DE915452C - Moistening device on duplicating machines for printing printable mirror image originals on sheets or the like. :
de
en
- US2684002A - Spectacle frame adjusting apparatus :
en
- DE1680031U - INSTALLATION SOCKET FOR INDICATOR LIGHTS DGL. :
de
en
- DE1680258U - POCKETS FOR THE STORAGE OF FOLDABLE HAND NETS, IN PARTICULAR SHOPPING NETS, MADE OF RELIABLE THIN FIBER. :
de
en
- DE1680317U - POCKET KNIFE. :
de
en
- DE762908C - Catenary :
de
en
- DE915340C - Process for the production of folic acid from its low molecular weight dialkyl esters :
de
en
- DE900891C - Device for forming a fuel-air mixture with additional air :
de
en
- DE911401C - Compensation high-speed recorder for direct current :
de
en
- GB712377A - Improvements in or relating to record card reproducing punches :
en
- GB712441A - ª -haloethylcyclohexenes :
en
- DE915468C - Connection or end equipment for high voltage rubber cables :
de
en
- GR15497B - AUTOMATIC MACHINE FOR MASS PRODUCTION OF PLASTIC MATERIALS BY INFLATION AND PERFECTION IN GENERAL PRODUCTION OF OBJECTS. :
el
en
- DE1680007U - REINFORCED MOLDED CONCRETE BLOCK FOR MANHOLE AND ADAPTER CONSTRUCTION. :
de
en
- DE915217C - Steam or gas turbine with a running ring acted upon several times by the same steam or gas flow :
de
en
- GB712397A - Improvements in and relating to vehicle lifts :
en
- DE758869C - Circuit arrangement for telecommunications systems, in particular telephone systems, with dialer operation and company lines :
de
en
- FR1070257A - Automatic roller blinds improvements :
en
fr
- GB712212A - Improvements in or relating to scaffold frame units :
en
- GB712284A - Improvements in or relating to optical systems comprising a spherical concave mirrorand a meniscus lens :
en
- DE915547C - Paint container with press-out device :
de
en
- DE1680093U - MOTOR VEHICLE. :
de
en
- DE915223C - Address printing machine :
de
en
- FR1070356A - Tensioner :
en
fr
- DE915214C - Process for converting diazoketones into their associated carboxylic acids or their functional derivatives :
de
en
- DE915537C - Axially adjustable and resiliently lockable control column for motor vehicles :
de
en
- DE1680037U - DUST BAG FOR VACUUM CLEANER. :
de
en
- DE915512C - Two-part elevator lever for lifting agricultural implements that can be attached to a tractor :
de
en
- FR1070337A - Process for the extraction of sulfur from coal distillation gases :
en
fr
- GB712158A - Improvements in and relating to stoking devices for fire grates :
en
- GB712124A - Improvements in or relating to electrical transformers or inductors :
en
- GB712262A - Dry-plate rectifiers :
en
- GB712298A - Improvements in and relating to vibrating reed interrupters and applications thereof :
en
- GB712383A - Spark plug :
en
- GB712098A - Improvements in the treatment of textile materials :
en
- FR1070364A - Device for harvesting coffee :
en
fr
- GB712126A - A lighting system comprising discharge lamps :
en
- GB712364A - Control means for liquid fuel injection pumps :
en
- DE915500C - Steel stone beams :
de
en
- GB712463A - Improvements in boxes, trays or the like for containing and/or storing various commodities :
en
- DE1680024U - PLUG. :
de
en
- FR1070235A - Recessed lock usable in particular for closing inspection panels on airplanes :
en
fr
- GB712205A - Improvements in or relating to apparatus for filling with liquid open-ended cartons :
en
- DE915519C - Control device for hydraulic transmission :
de
en
- FR1070333A - Monobloc safety for hunting rifles :
en
fr
- FR1070378A - Cable ties :
en
fr
- DE1680165U - DEVICE FOR FASTENING RECORDS. :
de
en
- GB712329A - Improvements in or relating to electro-magnetic devices for controlling fluid-pressure circuits :
en
- GB712353A - Improvements in or relating to manually-operated reciprocating pumps :
en
- DK77847C - Method for staining metal surfaces. :
da
en
- CA504428A - Diphenylamine dyestuffs :
en
fr
- FR1070179A - Device for loading and unloading of merchant ships :
en
fr
- GB712132A - Improvements relating to composite metal structures :
en
- GB712314A - Method of and apparatus for a uniform electrolytic internal chromium plating of tubes :
en
- CA504497A - Multi-speed drive for record changers :
en
fr
- US2683950A - Aerated minnow pail :
en
- US2684261A - Friction joint :
en
- DE1680282U - RING MADE OF SHEET METAL FOR CONNECTING THIN-WALLED PIPES. :
de
en
- DE751459C - Starting device for internal combustion engines :
de
en
- DE915410C - Method for checking the performance of felts in paper, cardboard or similar machines :
de
en
- DE915518C - Tow wheel :
de
en
- DE1680013U - SMALL IRONING MACHINE WITH INTERCHANGEABLE UPHOLSTERY COVER. :
de
en
- DE1680376U - CONTAINER FOR REFRIGERATOR. :
de
en
- DE915529C - Device for carrying out the method for fire extinguishing purposes for measuring and regulating the amount of a liquid to be mixed with water :
de
en
- FR1070282A - Plates capable of being assembled to form a floor or wall covering, and method of manufacturing such plates :
en
fr
- DE1680291U - CLUTCH MOTOR. :
de
en
- DE1680248U - RAIL VEHICLE FOR PERSONAL TRANSPORTATION. :
de
en
- IE22039L - Information storage :
en
- FR59798E - Process for obtaining products which can be used in the preparation of films :
en
fr
- GB712103A - A method of heating steel, particularly austenitic and ferritic high-percentage alloy steels :
en
- GB712217A - Improvements relating to electric control circuits :
en
- GB712226A - Breaker strip assembly for refrigerators :
en
- DE915533C - Helicopter with landing gear :
de
en
- US2684088A - Woodworking machine for quartering square timber :
en
- US2684036A - Rotary machine :
en
- FR1070311A - Friction lock for mine prop :
en
fr
- GB712420A - Improvements in and relating to cookers for boiling sugar and the like sweet substances for the production of confectionery :
en
- DE915287C - Seal for container to accommodate flow media under high pressure and high temperature :
de
en
- DE915508C - Casting mold for the production of wedge-shaped, light-absorbing layers in which the light-absorbing agent is embedded in gelatin :
de
en
- FR1070247A - New hard nougat or nougatine :
en
fr
- US2684204A - Vehicle fresh-air heating system :
en
- FR59796E - Alarm selector device :
en
fr
- CA504460A - Processing machine having a treatment tank and an elevator mechanism :
en
fr
- US2684198A - H sharpf :
en
- US2684027A - Stenciling machine :
en
- US2684225A - Support :
en
- USD172669S - Kleppen
slipper :
en
- DE1680055U - COFFEE FILTER. :
de
en
- DE1680220U - REAR LIGHT FOR DRIVE AND MOTORCYCLES. :
de
en
- DE1680335U - COLORED STONE GAME. :
de
en
- DE915504C - Process for coloring plastics :
de
en
- DE915503C - Process for the production of artificial leather-like masses :
de
en
- DK77843C - Machine for collecting crops, in particular beet tops. :
da
en
- DE1680116U - PACKAGING FOR SAUSAGES. :
de
en
- US2684322A - Ion exchange purification of vitamin b12 :
en
- JPS29004577B1 - :
ja
- US2684310A - Plastic coating composition and plastic article coated therewith :
en
- FR1070255A - Trunk for the vacuum hose of a dust vacuum cleaner :
en
fr
- FR59792E - Luminescent materials :
en
fr
- BE515040A - NEW CUPRIFEROUS AZOIC COLORANTS, THEIR PREPARATION AND USE. :
en
fr
- FR1070370A - Leek lifter :
en
fr
- GB712373A - Cigar wrapping machines :
en
- GB712458A - Heat exchange apparatus :
en
- FR1070110A - Natural cork laminated disc :
en
fr
- DK77836C - Artificial luminescent material for electric discharges and methods for its manufacture. :
da
en
- USD172681S - Brooch or the like :
en
- CA504378A - Energy production cycles :
en
fr
- US2684304A - Optical glass :
en
- DE1680321U - PROTECTIVE LID AGAINST SKIN FORMATION IN PRINT INK CANS. :
de
en
- DE753034C - Process for the extraction of alumina :
de
en
- DE915210C - Process for dissolving crude potash salts :
de
en
- GB712452A - Spindle couplings :
en
- GB712204A - Improvements in shoe construction and method of making same :
en
- DE915540C - Grinding of the fitting surfaces of press fit parts :
de
en
- GB712313A - Improvements in or relating to methods of forming insulating coatings on elongated members and articles formed by such methods :
en
- GB712392A - Improvements in or relating to the production of rubberised masses :
en
- CA504480A - Flexible couplings :
en
fr
- DE915240C - Conductor or sheath of an electrical cable or the like in the form of a tubular, shield-tight metal body made flexible by grooves and of uniform wall thickness :
de
en
- FR1070328A - Signal lamp with fluorescent coating allowing different colorations :
en
fr
- DE1680001U - BAKING PLATE FOR STOVE. :
de
en
- DE1680138U - PROTECTION WITH FOUR INTERRUPTIONS PER POLE. :
de
en
- DE751897C - Pen or pen holder with a pen or pen holder under the action of two compression springs :
de
en
- DE1680060U - DEVICE FOR VENTILATION AND VENTILATION. :
de
en
- CA504465A - Dextrinization of manno-galactans :
en
fr
- DE915516C - Free coupling with automatic coupling of the reel of fishing winches :
de
en
- GB712255A - Improvements in or relating to devices for discharging missiles and toys or games utilising such devices :
en
- GB712267A - Improvements in or relating to overcompounded mercury arc rectifiers :
en
- DE915369C - Electronic arrangement for the current or voltage regulation of electric power generators :
de
en
- DE1680257U - HAND NET WITH HANDLES. :
de
en
- DE915480C - Discharge tubes with flat glass base and tube socket :
de
en
- FR1070298A - Method for leaktight transmission of displacements, in particular angular, and device with a deformable seal by applying :
en
fr
- DE1680250U - ELECTRIC MEASURING DEVICE OR REMOTE INDICATOR. :
de
en
- DE915517C - Gas turbine plant :
de
en
- GB712316A - Improvements in or relating to a control assembly for a web feeding apparatus :
en
- GB712429A - Tuyere :
en
- DE1680027U - FOR FASTENING ELECTRICAL CABLES, SERVING CLAMP. :
de
en
- DE1680086U - THREE WHEEL LOADER TRACTOR. :
de
en
- DE915394C - Electric remote tachometer, in particular for motor vehicles :
de
en
- DE915499C - Hoist winch with quick lowering device :
de
en
- DE915274C - Semi-automatic record player :
de
en
- USD172680S - Necklace or the like :
en
- GB712303A - Burden release device for parachutes or other carriers :
en
- IE20848L - Conductor sealing :
en
- FR59762E - Suspension device for vehicles and in particular for automobile chassis :
en
fr
- GB712161A - Evaporator door and hinge assembly for refrigerators :
en
- DE915560C - Method and device for separating corn starch and protein particles suspended in liquid according to the setting speed :
de
en
- DE1680370U - BED SPRING FILLING SCALE. :
de
en
- GB712117A - A process for the hydrogenation of carbon monoxide :
en
- GB712402A - Improvements in or relating to the manufacture of plastic material such as ice cream :
en
- DE915461C - Circuit arrangement for the direct connection of an extension with an earth button to an exchange line if the local power supply fails :
de
en
- DE915462C - Manufacture of dry cell batteries from plate cells :
de
en
- US2684085A - Thread cutter and gripper :
en
- FR1070204A - Device for transforming duckweeds into cocooners :
en
fr
- GB712144A - Improvements in and relating to clothes drying machines :
en
- GB712304A - Front cover for a vehicle headlamp, and headlamp fitted therewith :
en
- GB712409A - Improvements in ball-point pens :
en
- DE1680269U - ELECTRIC GAME MACHINE FOR COIN INSERTION WITH BUILT-IN CHARGING DEVICE. :
de
en
- US2684101A - Tube-swaging and thread-rolling apparatus :
en
- GB712418A - Printing of fabrics :
en
- FR1070292A - Sprayer :
en
fr
- DE915483C - Sprayable, plastic coating and sealing compound :
de
en
- FR1070329A - Device for operating vertical contact rods for soderberg electrodes in tanks for electrolytic production of aluminum :
en
fr
- DE762411C - Fastening device for viewing windows on vehicles, in particular aircraft :
de
en
- DE1680010U - WASHBASINS OF WASHING MACHINES AND THE MOVERS IN THESE BOTTLES. :
de
en
- DE1680281U - ELASTIC REINFORCEMENTS FOR FLEXIBLE SHAFTS. :
de
en
- DE1680365U - DEVICE FOR IMPORTING HARDWARE IN EQUIPMENT MACHINERY AND THE LIKE. :
de
en
- DE915305C - bicycle :
de
en
- DE1680327U - SWITCHING DEVICE WITH STATIONARY WHEEL AND WHEEL REDUCTION FOR TWISTING MACHINES WITH A VIBRATING SWITCHING DEVICE. :
de
en
- CA504488A - Folding mast structure :
en
fr
- US2684122A - Hellcopter rotor structure :
en
- US2684112A - Flexible tire compressing device :
en
- US2684195A - Vacuum pump :
en
- US2684203A - Electronic input controller :
en
- US2684285A - Simplified base exchange process :
en
- US2684407A - Selector :
en
- US2683941A - Laundry drier :
en
- DE915470C - Capacitor switch for interrupting direct current high voltage lines under load :
de
en
- FR1070198A - Doormat :
en
fr
- DE915425C - Weather protection for motorcycles or the like. :
de
en
- US2684264A - Transporting device for automotive vehicles :
en
- AU1996453A - Improved dairy stock feeding device :
en
- US2683933A - Measuring device :
en
- CA504431A - Distributor means for pulverized fuel burners :
en
fr
- FR1070185A - Coupling device for flexible pipes :
en
fr
- US2684434A - Surveyor's illuminated target :
en
- AU2283653A - Improvements in and relating to high lift devices for aircraft :
en
- DE1680314U - SWIMMING NECK ROLL. :
de
en
- DE1680114U - CASES OF PIANOS AND WINGS, IN PARTICULAR SUCH FOR CHILDREN'S TOYS. :
de
en
- US2683967A - Reversible pump and motor system for extensible antennas :
en
- US2684269A - Wheel :
en
- US2684428A - Electric iron :
en
- US2684205A - Grinding and decorticating machine for cereals and like materials :
en
- CA504381A - Ratcheting wrench :
en
fr
- CA504455A - Basic compounds :
en
fr
- FR1070183A - Game :
en
fr
- FR1070272A - Top-toothed milling cutter for machine tools :
en
fr
- GB712355A - Improvements in photographic processes :
en
- US2684396A - Battery plate :
en
- USD172692S - Theisen
combination heater and fan :
en
- US2684152A - Combined thermometer case and timing device :
en
- US2684471A - Sonar pulse frequency indicator, etc. :
en
- CA504454A - Synthesis of metal carbonyls :
en
fr
- CA504505A - Luminaire with glare shielding means for producing an optimum distribution of light on a work surface :
en
fr
- US2684235A - Kerf cutter and dislodging mechanism for mining and loading apparatus :
en
- DE915271C - Holding device for the sound lamp in a light sound film device :
de
en
- US2683914A - Method of making reinforced concrete tanks :
en
- US2684148A - Apparatus for advancing material :
en
- US2684288A - Solvent extraction apparatus with automatic controls :
en
- US2684187A - Pneumatic apparatus for turning socks :
en
- US2684321A - Skin treating ion exchange mixture :
en
- GB712367A - Improvements relating to an extrusion process and a machine for the production of an insulating covering or an electrical conductor :
en
- FR1070104A - Device for measuring or recording electrical voltages :
en
fr
- GB712330A - Improvements in apparatus for the mass chromium plating of metal bodies :
en
- FR59793E - Device with extremely close point contacts, in particular for semiconductor crystals with several electrodes :
en
fr
- DE915276C - Adding machine :
de
en
- CA504472A - Method of recording and reproducing the sound :
en
fr
- CA504479A - Miniature phone plug :
en
fr
- US2684114A - Drip interceptor :
en
- US2684350A - Composition of matter comprising polyvinyl acetal resin, butadiene rubber, and phenol-aldehyde resin :
en
- US2684468A - Apparatus for measuring a periodically recurring signal in the presence of random noise :
en
- CA504441A - Process for the manufacture of epoxides and ketones :
en
fr
- US2684440A - Pulse-controlled bistable multivibrator :
en
- US2683949A - Collapsible fish net :
en
- DE915317C - Process for the production of construction elements from lightweight concrete :
de
en
- FR1070316A - Roof support for mines :
en
fr
- DE915479C - Converter with discharge vessels arranged in a bridge circuit :
de
en
- US2684171A - Tank insulation :
en
- US2684301A - Device for fusing xerographic images :
en
- DK77821C - Method of making double-flip garments. :
da
en
- DE1680176U - MOTOR MILLING, ESPECIALLY FOR GARDENING COMPANIES. :
de
en
- GB712101A - Cold cathode discharge tube :
en
- FR1070283A - Improvements to bumper bearings for watches or? :
en
fr
- US2684339A - Process of preparing a napalm composition containing a finely divided inert carrier :
en
- US2683894A - Apparatus for treating plastic film :
en
- DE915233C - Tip transistor arrangement with a wedge-shaped surface of the semiconductor crystal at the contact point for the electrode tips :
de
en
- US2683934A - Gauging means for use on honing and like machines :
en
- DE1680263U - GRIPPER OPERATING DEVICE ON CRANES, IN PARTICULAR FOR AGRICULTURAL PURPOSES. :
de
en
- DE915417C - Axle suspension, especially for driven rear axles of motor vehicles :
de
en
- CA504495A - Automatic labelling machine :
en
fr
- DE1680354U - SCREEN-FITTED POURING FUNNEL OD. DGL. :
de
en
- US2683957A - Heat generator :
en
- US2683930A - Cable vise and cutter for removing armor from cable :
en
- US2683960A - Lift type disk harrow :
en
- DE1680157U - STAIR EDGE MADE OF PLASTIC OR RUBBER. :
de
en
- US2683944A - Adjustable ironing board :
en
- CA19629S - Electrically heated iron :
en
- FR1070250A - Method and devices for giving injections :
en
fr
- GB712293A - Improvements in or relating to carpet sweepers :
en
- DE1680361U - Device for regulating the supply of fuel gas to the torch of a welding machine :
de
en
- DE915387C - Work drive for wood lathes :
de
en
- US2684070A - Surgical clip :
en
- USD172673S - Patient supporting and transporting carriage :
en
- GB712094A - Safety guard device for a power press :
en
- DE1680215U - FOLDING TABLE FOR PHOTOGRAPHIC FLASH LIGHT RECORDINGS. :
de
en
- FR1070239A - Appliance for rapid cooking of food under pressure :
en
fr
- FR1070322A - Trunk for the vacuum hose of a dust vacuum cleaner :
en
fr
- US2684051A - Metabolism cage :
en
- CA504513A - Positive engaging clutch :
en
fr
- DE915484C - Process for the production of window putty :
de
en
- GB712432A - Generator for television and like waveforms :
en
- GB712199A - Improvements relating to the static collecting zones of two-stage electro-static precipitators :
en
- GB712231A - Improvements in or relating to hydraulic power transmissions :
en
- FR1070192A - Panel, especially for parquet floors :
en
fr
- FR59797E - Process for making foot covers, cushions, eiderdowns, mattresses, part of cellular plastic, part of wool, kapok, cotton or other natural or artificial fibers :
en
fr
- DE761246C - Arrangement for the regulation of synchronous machines depending on their load current :
de
en
- DE915448C - Hanging device for brochures u. like :
de
en
- FR1070347A - Finned heat exchanger apparatus, and method for its manufacture :
en
fr
- USD172659S - Folding chair :
en
- FR1070321A - Set of springs with rear part offset upwards and backwards :
en
fr
- DE915426C - Device for attaching objects to bicycles or similar vehicles :
de
en
- FR1070259A - Flexible clamp for fixing rails to sleepers :
en
fr
- FR1070238A - Diaphragm type improved electrolytic cell :
en
fr
- GR15512B - HEAT AND COOLING SYSTEM. :
el
en
- DE915225C - Arrangement for the continuous production of ice :
de
en
- DE1680358U - MOUNTING STAND FOR VEHICLES. :
de
en
- FR1070140A - Cultivation process without soil and cabinet for its implementation :
en
fr
- FR1070148A - Device for automatic opening of ski bindings, to prevent accidents :
en
fr
- GB712233A - Improvements in or relating to vacuum cleaners :
en
- GB712244A - Improvements in or relating to actuating mechanism for turrets of automatic machine tools :
en
- FR1070220A - Improvements to maximum and minimum thermometers :
en
fr
- GB712378A - Process of producing phthalocyanine pigments :
en
- GB712184A - Improvements in or relating to a process for the production of polymeric perhalo olefines :
en
- DE1680188U - FRAMELESS THREE-COMBINED BOX. :
de
en
- DE915469C - Device for interrupting alternating currents :
de
en
- FR1070229A - Device equipped with a power amplifier tube :
en
fr
- FR1070116A - yarn equator for winders and similar textile machines :
en
fr
- GB712156A - A cam operated electric switch :
en
- GB712104A - Improvements in or relating to the separation of solid materials of different specific gravities :
en
- GB712145A - Improvements in or relating to apparatus for gauging machine parts :
en
- DE1680245U - HANGING DEVICE. :
de
en
- DE1680330U - WOOL UNWINDERS. :
de
en
- IE20989L - Endless tracks for vehicles :
en
- GB712294A - Improvements in and relating to vertical hot water boilers :
en
- FR59777E - Mechanical drawing table locking system :
en
fr
- DE1680338U - DOLLHOUSE BOX. :
de
en
- DE915415C - Motor vehicle, in particular truck or bus :
de
en
- FR1070152A - Textile fibers exhibiting bulk electrical conductivity :
en
fr
- GB712235A - Improvements in or relating to the treatment of synthetic polymeric materials :
en
- DE915235C - Circuit arrangement for telephone systems with several exchanges, which can be reached via different connection paths :
de
en
- DE1680105U - PIVOT BEARING FOR 180 ° PIVOTING SWING WINDOW. :
de
en
- DE1680264U - STONE BEAM. :
de
en
- US2683900A - Method for extruding articles :
en
- US2684461A - Direct current electric transmission system :
en
- USD172685S - Television cabinet or similar article :
en
- DE1680110U - PANEL-SHAPED DESK PAD. :
de
en
- US2684180A - Stored pressure medium container with discharge control :
en
- GB712186A - Improvements relating to two fuel boilers :
en
- GB712322A - Improvements in artificial limbs :
en
- US2684003A - Sequentially acting multiple jaw crimping tool :
en
- US2684056A - Internal-combustion engine and carburetor-induction system therefor :
en
- DE1680304U - CAMERA BAG WITH TUBE LID. :
de
en
- DE913376C - Valve with adjustable regulation range :
de
en
- DE915397C - Multiple device :
de
en
- GB712202A - Improvements relating to punched card machines :
en
- DE1680223U - PUMP LOCK. :
de
en
- FR1070170A - Manufacturing process of sintered steel parts :
en
fr
- FR1070330A - Process for drying halogens or halogen-hydric compounds containing water :
en
fr
- US2684248A - Record player with an automatic record changer :
en
- US2684257A - Window control mechanism :
en
- US2684340A - Sulfate removal from silica-alumina catalyst :
en
- US2684470A - Electrical fixture for flat twin electrical conductors :
en
- US2684025A - Strut connection between spaced apart members :
en
- DE915435C - Endless saw blade for sawing stones :
de
en
- AU2115453A - Improvements in means for feeding water to carburettors of internal combustion engines :
en
- DE1680076U - CHAIN LINK, ESPECIALLY MADE OF PLASTIC, FOR CHAINS OF ALL KINDS. :
de
en
- DE1680259U - CARRYING CARTON OF THE CONFECTION INDUSTRY WITH LOCKING PROTECTION. :
de
en
- GR15501B - SPECIAL APPLIANCE FOR THE CONSTRUCTION OF BOTTLES OR OTHER PLASTIC OBJECTS BY PRESSURE. :
el
en
- CA504525A - Rail anchor :
en
fr
- DE915376C - Rotary capacitor, the stator plates of which are combined to form a mechanical unit :
de
en
- GB712444A - Process for the purification of aqueous solutions of acrylic acid nitrile by distillation :
en
- CA504413A - Production of stainless steel :
en
fr
- BE515185A - Protective screen for viewing window :
en
fr
- GR15498B - METHOD OF USING DEPRECIATION AND PERFECTING IT TO ACHIEVE PLASTIC OBJECTS BY BLOWING. :
el
en
- DE1680168U - RECORDER FOR RECORD RACK. :
de
en
- GB712222A - New or improved quadruple electric socket outlet :
en
- US2683999A - Forging die :
en
- US2683964A - Gas turbine power plant of widely variable output :
en
- US2684445A - Lobe switching antenna :
en
- FR1070271A - Vehicle for transporting powdery materials such as fariue :
en
fr
- US2684016A - Hobbing machine :
en
- US2684281A - Production and use of solutions of acrylic polymers :
en
- DE1680225U - SCISSOR-LIKE TOOL. :
de
en
- CA504434A - Rayon spinning machinery :
en
fr
- USD172683S - Piacente
hobbyhorse :
en
- US2684403A - Television receiver :
en
- US2684064A - Adjustable headrest :
en
- US2684065A - Thumb or finger guard for infants and children :
en
- DE915227C - Mobile device for measuring and removing unevenness from road surfaces :
de
en
- AU2081353A - Improvements in or relating to base-balanced phosphatic fertilizer :
en
- FR1070335A - Automotive catapult for aerodyne :
en
fr
- US2684387A - Manufacture of hydroxy ethers :
en
- CA504448A - Recovery of phenols :
en
fr
- US2684443A - Voltage comparison circuit :
en
- US2684343A - Treatment of cellulosic material with alkylated polyalkylol melamine resins :
en
- USD172686S - Golf game board :
en
- CA504508A - Hydrocarbon compositions :
en
fr
- DE1680044U - DETACHABLE HOLDER AT A HAIRDRESSING CHAIR FOR BACKWASHBASIN AND A TRAY FOR WORK EQUIPMENT. :
de
en
- DE915328C - Process and device for the production of teeth on round workpieces by rolling :
de
en
- CA504482A - Streptomycin from actinophage resistant a. griseus :
en
fr
- FR1070117A - Aircraft landing gear improvements :
en
fr
- FR59759E - Folding and transportable house, in particular, on the roof of a car :
en
fr
- FR59751E - New connection method between main frame and trucks or bogts, for locomotives and other articulated vehicles :
en
fr
- GB712400A - Improvements in or relating to shaft-sealing devices :
en
- US2684466A - Means for testing inductors :
en
- DE1680132U - VOLUME CONTROLS FOR EQUIPMENT OF REMOTE INDICATION, IN PARTICULAR FOR BROADCASTING RECEIVERS. :
de
en
- US2683998A - Stop mechanism for drill presses :
en
- US2684439A - Frequency modulation receiver system for overlapping waves :
en
- US2683988A - Temperature measurement of molten metal :
en
- US2684442A - Multivibrator :
en
- DE915244C - Winding with parts separated from one another by rectifying means :
de
en
- US2684061A - Oiling system for outboard motor drive shafts :
en
- US2683961A - Variable frequency pulse jet engine :
en
- US2684359A - Reduction of aromatic nitrolgen compounds :
en
- GB712457A - Improvements in or relating to reversing devices :
en
- DK77831C - Demodulator for frequency modulated or phase modulated carriers. :
da
en
- GB712121A - Gripper mechanism for use in conjunction with fork lift trucks :
en
- FR1070105A - Rotor mounting device :
en
fr
- FR1070382A - Device for removing two-seat valves from overpressures :
en
fr
- DE1680089U - VEHICLES WITH WHEELS OR WHEEL SETS SUSPENDED TO STEERING PIVOTS, PIVOTS OR PIVOTING AXLES, WHICH ARE ALL STEERABLE. :
de
en
- DE1680179U - BEET MILL. :
de
en
- DE1680398U - COVER FOR ELECTRIC HEATING PAD. :
de
en
- DK77823C - Rutile material and method of making such material. :
da
en
- US2684032A - Enclosed pump head with air-cooled electric driving motor :
en
- DE915345C - Filling and extraction device for pressurized, liquefied gases :
de
en
- DE915390C - Thermal reaction process for the production of metal agglomerates :
de
en
- FR1070146A - Induction coil core material :
en
fr
- FR59799E - Device for switching on compressed gas switches :
en
fr
- GB712469A - Brake lining :
en
- GB712221A - Holder plate for key cases :
en
- GB712345A - Improvements in or relating to pneumatic tyres for vehicle wheels :
en
- FR1070313A - Scale with load weight recording device :
en
fr
- GB712250A - Method of and means for spreading continuous filaments :
en
- GB712384A - Pneumatic tyres with fabric reinforcements :
en
- GB712385A - Improvements in or relating to transfer devices for floor supported carriers :
en
- GR15500B - MASS METHOD OF CONSTRUCTION OF HOLDING OBJECTS OF GLASS-SHAPE, FROM PLASTIC BY INFLATION. :
el
en
- GB712201A - Improvements in sheet material for roofs, aeroplanes and other structures :
en
- GB712116A - Improvements relating to belting :
en
- DE1680353U - UNDIVIDED THUSLESS SUPPORT FLOOR FOR REGENERABLE EXCHANGERS AND ADSORPTION DEVICES. :
de
en
- CA504520A - Microwave amplifier :
en
fr
- DE1680096U - BRACKET FOR TWO-WHEEL HEADLIGHT. :
de
en
- DE915320C - Circuit arrangement for the monitoring of electrical slave clock systems :
de
en
- DK77824C - Material for making a rutile single crystal ball by melting and a method for making such a material. :
da
en
- GB712118A - Improvements in and relating to the drive of continuously reversing apparatus :
en
- GB712140A - Improvements in and relating to clothes drying machines :
en
- DE915554C - Distribution device with adjusting flap for running pipes for bulk goods :
de
en
- US2684352A - High impact strength thermoplastic composition containing polyvinyl acetal resin and butadiene elastomer :
en
- DE1680020U - CONNECTOR FOR ROD ANTENNAS. :
de
en
- DE751786C - Turning device for internal combustion engines :
de
en
- DE915359C - Arrangement for switching alternating current circuits in the zero crossing :
de
en
- GB712139A - Improvements in motor cycles, motor tricycles and the like light motor vehicles :
en
- US2684093A - Process and apparatus for increasing sound absorbing properties of acoustical material :
en
- US2684189A - Sleeve press :
en
- DE915346C - Immersion device, especially Quette :
de
en
- DK77828C - Device for portable receivers for signals transmitted by low-frequency magnetic fields. :
da
en
- DE1680107U - PENCIL WITH A MINING CARRIER CONTAINING A PENCIL IN A PEN SHEATH. :
de
en
- DE1680311U - ARM PAD. :
de
en
- DE758920C - Device for producing bores with a convex surface line :
de
en
- US2684233A - Froth flotation apparatus :
en
- US2684231A - Gas ejector :
en
- US2684045A - Marine propulsion device :
en
- US2684307A - Process of impregnating a microporous article :
en
- US2683876A - Garment-like protective covering :
en
- DE1680295U - DEVICE USED AS A SHOP WINDOW DECORATION, TOYS OR CHRISTMAS ITEMS. :
de
en
- FR1070254A - bookshelf :
en
fr
- DE1680022U - TELESCOPIC ANTENNA FOR VHF RECEPTION. :
de
en
- US2684238A - Spring connecting means :
en
- AU163382B2 - Improved rotary clothesline :
en
- FR1070385A - Side push bag clasp :
en
fr
- FR59758E - Method for transporting flour and device allowing the implementation of this method :
en
fr
- DE915403C - Device for stopping the spindle of a machine tool :
de
en
- CA504518A - Water injection apparatus :
en
fr
- CA504410A - Treatment of cellulosic textile materials and products thereof :
en
fr
- DE1680005U - FASTENING FOR PRE-FABRICATED TIES ON SHIRTS. :
de
en
- US2683907A - Sealing device :
en
- US2683943A - Tilting device for pressing irons :
en
- DE1680063U - DISTRIBUTION DEVICE FOR MEASURED QUANTITIES OF LIQUID. :
de
en
- DE915559C - Process for the production of rye starch :
de
en
- GB712434A - Improvements relating to apparatus for determining particle size distribution :
en
- DE1680170U - PRINTING UNIT FOR BOOKING MACHINES ETC. :
de
en
- DE915408C - Process for operating a mill :
de
en
- US2684380A - Production of sulfite esters :
en
- FR1070212A - Centrifugation apparatus comprising current directing members :
en
fr
- FR1070379A - Advertising device for cloud cars :
en
fr
- DE1680147U - POCKET CHAIR FOR SPORT AND CAMPING. :
de
en
- DE1680333U - TOTO GAME. :
de
en
- DE758479C - Polarized relay :
de
en
- DE763788C - Process for the manufacture of dextrin-based quick binders :
de
en
- DE915249C - Ballast for fluorescent lamps with an upstream choke coil :
de
en
- DE915495C - Roller hanger for curtains :
de
en
- DE1680144U - CURTAIN RAIL. :
de
en
- DE915316C - Method for connecting solid particles with the aid of a binder or adhesive :
de
en
- DE915368C - Resistance regulator :
de
en
- DE915422C - Cigarette holders for automobiles :
de
en
- GB712099A - Improvements in or relating to lighting systems for vehicles :
en
- US2683932A - Apparatus for supplying predetermined quantities of fluid or plastic substances :
en
- US2684178A - Divisible carton :
en
- DE1680331U - BELT MOUNTING FOR TENNIS NETS. :
de
en
- DE915464C - Organic insulating material insulator :
de
en
- GB712287A - Machine for burnishing pivots :
en
- US2684026A - Stamping die holder :
en
- US2683963A - Reaction engine with automatic pressure regulation :
en
- AU1995753A - Dough moulding machine :
en
- DE1680146U - SAUSAGE FORK. :
de
en
- DE915493C - Continuous cooling furnace :
de
en
- GB712155A - Improvements relating to thermometric devices :
en
- US2683986A - Electric gas flowmeter :
en
- US2684139A - Overrunning clutch :
en
- FR1070265A - Product for preparing the hair before shaving :
en
fr
- DE1680347U - LOCKING ARRANGEMENT FOR TIPPING WASTE CONTAINERS. :
de
en
- FR1070167A - Syringe for hypodermic injections or other applications :
en
fr
- IE21553L - Synthesis of vitamin a :
en
- DE915496C - Floor covering :
de
en
- FR1070285A - Transport and handling basket :
en
fr
- CA504521A - Motor speed controller :
en
fr
- US2684224A - Shelving standard and bracket :
en
- US2684464A - Method and apparatus for the detection of flaws in ferromagnetic materials :
en
- CA504416A - Vapor generator :
en
fr
- GB712445A - Improvements in furniture legs :
en
- DE1680313U - PRESERVING CAN. :
de
en
- DE915322C - Process for rolling pipes :
de
en
- US2684160A - Combined rubber and friction shock absorbing mechanism for railway cars :
en
- DE1680196U - INSERTABLE AND RELEASABLE ELASTIC TOOTH COUPLING. :
de
en
- DE1680222U - BOTTLE STOPPER. :
de
en
- DE761817C - Hydraulic top pressure press :
de
en
- GB712265A - Improvements in or relating to aerials :
en
- GB712295A - Improvements in the treatment of titanium tetrachloride :
en
- DE915246C - Electrical converter :
de
en
- DE915380C - Process for the preparation of monoazo dyes :
de
en
- DE915420C - Removable seat, especially for motor vehicles :
de
en
- GB712125A - Process for increasing the strength of unalloyed or alloyed steel bars and tubes :
en
- GB712266A - Improvements in velocity-modulation tubes :
en
- GB712338A - Improvements in or relating to engine driven reciprocating pumps :
en
- GB712464A - Motor-driven saw arrangement with fixed saws for sawing stone blocks :
en
- DE915445C - Catching device for the dough surrounding ring of knife star dough dividing and molding machines :
de
en
- FR59766E - Burner for liquid and / or gaseous fuels :
en
fr
- US2684369A - Certain thienyl, cycloalkenyl acetamides :
en
- DE1680103U - DOOR PUSH MOUNTING. :
de
en
- FR1070124A - Manufacture of sulfur and sulfur dioxide :
en
fr
- GB712135A - Improvements in and relating to apparatus for forming wire rings :
en
- US2683974A - Child's easy-feeding dish :
en
- US2684268A - Hose nozzle valve :
en
- DE1680133U - PORTABLE BROADCASTING RECEIVER. :
de
en
- FR1070315A - Packaging :
en
fr
- US2683969A - Fishway apparatus :
en
- US2684297A - Process for melting highly reactive metals :
en
- DE751959C - Method for determining the influence of heat on paper, especially during drying :
de
en
- DE913612C - Ring mill :
de
en
- GB712440A - Improvements in or relating to the dealkylation of alkylated aromatic hydrocarbons :
en
- US2684133A - Brake shoe and lining assembly :
en
- FR1070319A - Process for the production of high boiling point hydrocarbons :
en
fr
- FR1070142A - wedge for pigment grinding pulp receiving rolls :
en
fr
- GB712197A - Fine and coarse adjustment mechanism in a microscope :
en
- DE915207C - Mechanism for narrow back folder :
de
en
- DE1680090U - DEVICE FOR THE PREVENTING THE COLLISION OF MOTOR VEHICLES. :
de
en
- GR15506B - SELF-LIGHTING CIGARETTE. :
el
en
- DE1680054U - ADDITIONAL EQUIPMENT FOR CHILDREN'S NIGHT POTS. :
de
en
- DE1680078U - CIGARETTE TIP. :
de
en
- DE752459C - Process for the production of hollow bodies :
de
en
- DE762759C - Fluid filters, especially for internal combustion engines :
de
en
- DE1680185U - LIVESTOCK MACHINE FOR CONNECTION TO MILKING SYSTEMS. :
de
en
- FR1070297A - Arrangement for protecting and isolating conductors extending outside an enclosure :
en
fr
- US2684077A - Irrigation control valve :
en
- US2684289A - Gas analysis pipettes :
en
- DE1680394U - PHOTO RESISTANCE VERY SMALL SIZE. :
de
en
- FR1070387A - Current limiting device for voltage regulators :
en
fr
- DE1680360U - FOLDING HOUSING FOR TOOLS. :
de
en
- DE1680209U - VACUUM FRESH CONTAINER. :
de
en
- GB712344A - Reflex photographic camera :
en
- CA504492A - Draft rigging :
en
fr
- DE1680082U - PAUKENSCHLEGEL, IN PARTICULAR KESSELPAUKENSCHLEGEL. :
de
en
- DE1680164U - WOODEN PANEL WITH CELL BARRIER. :
de
en
- DE915321C - Garment with two interchangeably connected parts, in particular shirt and collar :
de
en
- DE915434C - Distribution device for tobacco coming from a cutting machine to several processing machines :
de
en
- FR1070150A - Sets of forms for multiple copies or the like :
en
fr
- GB712123A - Improvements in or relating to telephone sets :
en
- DE1680339U - TOY IN THE SHAPE OF FLYING DRAGONFLIES, STARS OR SAUCERS. :
de
en
- US2683970A - Indicator for refrigerating apparatus :
en
- US2683991A - Engine starter with sliding carrier :
en
- DE915334C - Process for the production of bis (ª ‰ -oxyalkyl) -polysulfiden :
de
en
- GB712170A - Fluid-liquid contacting device and process :
en
- DE915433C - Cleaning device with rotating tool for removing fiber fly from textile machines, in particular spinning machines :
de
en
- US2684030A - Apparatus for slotting and cutting pipe :
en
- DE1680234U - JOINT CONNECTION. :
de
en
- DE1680294U - FOLDED FOUR-SIDED BUSINESS LETTERHEAD WITH PROJECTING EDGE FOR WRITING AND ADVERTISING. :
de
en
- FR1070169A - Process for the production of iron powder :
en
fr
- FR1070203A - Prefabricated mold formwork system for lintels, tie-rods and columns :
en
fr
- DE915348C - Printing telegraph receiver with rotatable type carrier (type wheel), in which special dial elements are provided for the translation of the characters for the special functions :
de
en
- DE1680205U - SEALING COLLAR WITH DISTANCE RING. :
de
en
- DE915399C - Four-stroke internal combustion engine :
de
en
- DE1680253U - SWITCH SOCKET FOR ELECTRIC BULBS. :
de
en
- DE915344C - regenerator :
de
en
- DE1680194U - ADDITIONAL EQUIPMENT OF EMISSING EXHAUST GASES FOR COMBUSTION MACHINES. :
de
en
- DE1680232U - DOUBLE PACKING FOR TAPE. :
de
en
- GB712387A - A process for the manufacture of riboflavin-5 -phosphoric acid ester :
en
- FR1070375A - Improvements in the preparation of tetrasulfuric leucoesters of indanthrone :
en
fr
- DE915205C - Washing machine :
de
en
- DE915303C - Height adjustment device for trailer drawbars of motor vehicles :
de
en
- FR1070233A - Packing box for light bulb :
en
fr
- FR1070314A - Safety device for motor vehicles :
en
fr
- DE760349C - Electric roller seam welding or soldering machine with separate drive for the individual roller electrodes :
de
en
- DE1680035U - CATHODE RAY TUBE. :
de
en
- DE915522C - Shield with parts of different light transmission among each other :
de
en
- GB712275A - Water cooled door frame for industrial furnaces :
en
- GB712460A - Process for dyeing fibres of cellulosic esters or ethers :
en
- DE755009C - Device for the spectrographic examination of a component of a structure :
de
en
- GB712300A - Improvements in or relating to the preparation of alcohols :
en
- CA504491A - Cushioning device :
en
fr
- DE1680155U - ATTACHABLE WINCH SUPPORT. :
de
en
- DE1680306U - CAMERA CASE. :
de
en
- US2684058A - Deicing device :
en
- US2684223A - Roof mounted bracket for automobile visors :
en
- DE915414C - Nozzles, in particular jet nozzles for air foam generation pipes for fire extinguishing purposes :
de
en
- DE915557C - Jig for wires :
de
en
- DE1680036U - HAND MOCCHA MILL. :
de
en
- DE1680256U - TOP FOR POCKET UMBRELLAS OD. DGL. :
de
en
- DE915301C - Steering engine :
de
en
- GB712111A - Improvements in or relating to hydrogen filled electric discharge tubes :
en
- GB712246A - Improvements in or relating to coiler drums for strip material :
en
- GB712289A - Method of coating a plurality of electric impedance elements, such as condensers, and an impedance element coated in accordance with that method :
en
- US2683954A - Animated toy :
en
- US2684091A - Screw driver :
en
- US2684334A - Lubricating oil containing a reaction product of p2s5-terpene and 2.4.6-trialkylphenol :
en
- DE1680083U - DEVICE FOR KEEPING COLD AND WARM FOOD AND THE LIKE :
de
en
- USD172670S - Water demineralizee unit :
en
- DE915541C - Fully automatic grinding machine with measuring device, especially for plunge grinding :
de
en
- DK77825C - Propulsion mechanism for road treatment machines. :
da
en
- FR1070309A - Liquid carrier device :
en
fr
- FR1070281A - Method and installation for passing a powdery material between spaces subjected to different pressure :
en
fr
- DE1680111U - DRAWING BOARD HOLDER. :
de
en
- US2684284A - Preparation and purification of chromyl fluoride :
en
- FR1070352A - Gas discharge tube apparatus, especially for luminescent tubes :
en
fr
- GB712142A - Improvements in refillable high pressure gas container :
en
- DE915472C - Sensor-controlled post-forming machine :
de
en
- FR1070312A - Rotary blower with pivoting shutters :
en
fr
- GB712214A - An improved process for refining pig-iron in a converter :
en
- FR1070388A - Rotary tube furnace intended for fusion reactions :
en
fr
- US2684120A - Casing scraper :
en
- US2684252A - Ski pole carrier :
en
- DE915358C - Circuit breaker :
de
en
- DE915309C - Method and device for fine machining of workpiece surfaces :
de
en
- CA504401A - Open locking plate lifting clamp :
en
fr
- FR59761E - Device to promote chimney draft :
en
fr
- GB712169A - Improvements in and relating to method and apparatus for deforming bar stock :
en
- US2683980A - Insulated building structure :
en
- FR1070131A - Marker board for public rooms :
en
fr
- DE1680386U - DEVICE PLUG COUPLING. :
de
en
- FR1070276A - Device for regulating the flow rate of a rotary pump as a function of the discharge pressure :
en
fr
- DE915545C - Microphone for overtaking alarms on motor vehicles :
de
en
- GB712449A - Improvements in or relating to protective footwear :
en
- US2684173A - Storage tank support :
en
- FR1070186A - Installation automatic circuit breaker with differential relay :
en
fr
- DE915294C - Blower mill :
de
en
- FR1070206A - Process for the protection of identity cards and documents of all kinds :
en
fr
- GR15514B - METHOD TO IMPROVE THE ADHESION OF ASPHALT SUBSTANCES ON SOLID MATERIALS. :
el
en
- FR1070226A - Device for clamping vertical contact rods in soderberg electrodes :
en
fr
- FR1070143A - Indicator masses in the form of foils for detecting defective locations in corrosion-resistant coatings on iron objects :
en
fr
- GB712470A - Improvements in or relating to control devices for compressed air brakes :
en
- FR59773E - Machine for processing cotton fabrics and the like :
en
fr
- GB712270A - Improvements in or relating to vacuum cleaners :
en
- DE915293C - Grain polishing machine and germ separator :
de
en
- AU2011453A - Electric plug terminal :
en
- DE915278C - Line selection device for table cards in connection with booking and similar machines :
de
en
- US2683924A - Machine for assembling nipples on cables :
en
- US2684390A - Conversion and quenching process and apparatus :
en
- DE1680218U - OXYGEN RESPIRATORY DEVICE. :
de
en
- DE915419C - Drosseleinstellvorichtung for the throttle fluid for damping control of vibration dampers, especially for motor vehicles :
de
en
- DK77844C - Device for carrier tubes on threshing loaders. :
da
en
- CA504384A - Buckle with pivoted tongue and similar hinged structures :
en
fr
- DE915297C - X-ray recording device :
de
en
- GB712211A - Improvements in or relating to jars or like containers :
en
- USRE23853E - Infant s garment :
en
- CA504407A - Manufacture of amino acid preparations intended for intravenous supply of nutrients :
en
fr
- DE1680059U - BRACKET RADIATOR FOR CHURCH HEATING. :
de
en
- US2684351A - Composition of matter comprising polyvinyl acetal resin, butadieneacrylonitrile rubbery copolymer, thermosetting normally liquid phenolic resin, and thermosetting normally solid phenolic resin :
en
- US2684216A - Control mechanism :
en
- BE514964A - TEXTILE WICK STRETCHING PROCESS AND DEVICE FOR ITS REALIZATION. :
en
fr
- US2684006A - Practice keyboard :
en
- US2684389A - Alkylation of phenols :
en
- US2684267A - Asphalt pressure injection system and mechanism for asphalt mixing plants :
en
- US2683977A - Combination and key controlled lock :
en
- US2684446A - Method of and apparatus for X-ray photographing curved surfaces, especially for medical purposes :
en
- US2683936A - Connecting rod gauge :
en
- US2684033A - Centrifugal pump :
en
- FR1070173A - Advanced locking device :
en
fr
- FR1070355A - Improvements to belts :
en
fr
- DE1680363U - DEVICE FOR MACHINE CLEANING OF TEXTILES, IN PARTICULAR ITEMS OF CLOTHING. :
de
en
- US2683996A - Steering wheel having a hinged rim, particularly for motor vehicles :
en
- DE1680025U - FEEDBACK RELAY FOR LIGHTS IN THE VEHICLE. :
de
en
- DK77822C - Method for cleaning, decolorizing or deodorizing liquids with activated carbon. :
da
en
- DE915211C - Process for the extraction of alumina :
de
en
- DK77842C - Stand, eg fashion stand or microphone stand. :
da
en
- US2684394A - Condenser and breaker point assembly for automotive ignition systems :
en
- DE915319C - Infeed conveyor line :
de
en
- FR1070383A - Anti-fog device for charcoal cooker :
en
fr
- US2684435A - Apparatus for controlling highway crossing signals :
en
- US2684074A - Safety device :
en
- US2684337A - "dacron" filler :
en
- FR1070291A - Blades for axial turbo-machines :
en
fr
- GB712254A - Improvements in or relating to cathode ray tubes and arrangements therefor :
en
- CA504462A - Sheet tail accelerating device for sheet feeders :
en
fr
- DE1680018U - REFRIGERATOR INNER. :
de
en
- FR1070365A - Graphite bricks :
en
fr
- GB712268A - Improvements in or relating to the treatment of synthetic polymeric materials :
en
- DE915552C - Method and device for pressing interlocking tiles :
de
en
- DE1680195U - CLUTCH FOR FAST RUNNING MACHINERY. :
de
en
- GB712421A - Improvements in methods of and apparatus for the measurement of continuously flowing comminuted materials :
en
- US2684242A - Delivery load changer :
en
- GB712134A - Improvements relating exhaust silencers for gases :
en
- GB712181A - Aircraft landing gear :
en
- US2684000A - Multiple roll pass mill :
en
- US2684096A - Container for keys and similar articles with positive inside locks :
en
- DE1680134U - SPRING CONTACT CLAMP. :
de
en
- DE912525C - Process for the production of jellies and thickenings using pectins and pectinates, pectic acid and pectates and alginic acid and alginates :
de
en
- FR1070134A - Tool to dowel and unjam :
en
fr
- FR59752E - Automatic coal extraction and / or loading device in mines :
en
fr
- DE1680187U - Hive. :
de
en
- FR1070195A - Mirrors and processes for their manufacture :
en
fr
- GB712320A - Improved fruit sizing machines :
en
- GB712208A - Retrievable well packer :
en