• US2833196A - Steering control means : en
  • US2833448A - Dispenser : en
  • US2833869A - Power law amplifier : en
  • AT197564B - Lattice girders for reinforced concrete ceilings : de en
  • AU219190B2 - Apparatus for tensioning strip materials : en
  • CA557016A - Heat exchanger : en fr
  • US2833826A - Preparation of dixylyl sulfone : en
  • CA557166A - Electrical drive system for a reel device : en fr
  • AU226667B2 - Modified polyethylene : en
  • US2833499A - Adjustable mounting means for typewriters : en
  • US2833593A - Convertible top with an inflatable covering : en
  • US2833835A - Continuous circulating crystallization process and apparatus : en
  • AT197624B - Setup for tractor-mounted plows : de en
  • CA557018A - Vibratory compactor for asphaltic and other materials : en fr
  • US2833197A - Attachment frame for tractor planters : en
  • US2833329A - Wire packaging takeup and coiling apparatus with rotatable flyer : en
  • DK85492C - Method for testing engines by means of a dynamometer with a hydraulic brake unit and test system for carrying out the method as well as fluid brake for this test system. : da en
  • DE1766195U - LAYER CORE. : de en
  • DE1766198U - USING AIR CHANNELS WORKING DEVICE FOR DISPOSAL OF ASH BELOW BOILER ASH FUNNELS OD. DGL. : de en
  • US2833667A - Method of lining a bearing shell : en
  • US2833696A - Culture process for erythromycin a : en
  • AT197507B - Magnet system : de en
  • US2833541A - Motion picture apparatus : en
  • US2833621A - Method of preparing metallurgical grade alumina : en
  • US2833884A - Damping device for mechanically resonant relays : en
  • CA556827A - Baby chairs : en fr
  • US2833014A - Baby's safety pin : en
  • DE1029340B - Process for the production of liquid, durable, non-leaking coloring preparations : de en
  • DE1766432U - INSOLE FOR SHOES. : de en
  • AU3282257A - Improvements tothe token controlling devices for tokenoperated distributing machines : en
  • AT197615B - Electric pulse counter : de en
  • CA556930A - Fused caustic cleaning bath for metals : en fr
  • CA557009A - Scavenging air housing for internal combustion engines : en fr
  • DE1029649B - Formation of the dovetail groove of a blacksmith's hammer bear or chuck : de en
  • GR18699B - EXPANSION HEATING MACHINE AND FORMATION OF PLASTIC SECTION FRAMES (VELILOID, ROTOID, ETC.) PANDFORM. : el en
  • US2833369A - Apparatus for separating fluids : en
  • US2833069A - Display device : en
  • US2833240A - Two piece interchangeable deck fitting : en
  • US2833820A - Process for the preparation of isophthalic and terephthalic acids : en
  • US2834015A - Television antenna : en
  • US2833470A - Electrical ballistic computing system : en
  • US2833623A - Recovery of boric acid from trimethyl borate : en
  • AU228725B2 - Process for the production fo dithiocarbamates which are chlorinated in the caron atom skeleton : en
  • DE1029475B - Core mass for arc carbon electrodes : de en
  • FR1155762A - Screw and nut device with ball circuit : en fr
  • US2833676A - Metal coated dielectrics and method for producing same : en
  • DE1029517B - Circulating regenerative heat exchanger : de en
  • USD182730S - Chair : en
  • US2833245A - Means for heating and ventilating a hatching compartment in an incubator : en
  • US2833377A - Railway vehicle brake rigging : en
  • US2833383A - Clutch : en
  • AT197566B - Reinforced concrete beams and formwork for their manufacture : de en
  • CA557154A - Method for the preparation of cyclohexylphenylpropanolamines : en fr
  • US2833597A - Machinery supports : en
  • US2833697A - Desulfurization of crude oils by catalytic high-pressure hydrogenation : en
  • CA556975A - Variable amplitude oscillator : en fr
  • CA557056A - Process for the production of vinyl esters : en fr
  • DE1766253U - ROASTING APPLIANCE WITH INSERTABLE SHELF. : de en
  • FR68608E - Triodes using crystals such as germanium crystals : en fr
  • CA556785A - Grinding mills : en fr
  • CA556814A - Adjustable collar : en fr
  • US2833459A - Set-up box and blank for forming the same : en
  • DE1029358B - Process for the deposition of carbonyl compounds : de en
  • GB794422A - Process for the manufacture of dehydrogenation compounds of the pregnane series : en
  • AU223124B2 - Moulds forthe production of shoes having rubber, leather or synthetic soles : en
  • US2833077A - Fish lure : en
  • US2833194A - Reversible disc plow attachment and combination : en
  • US2833402A - Covered package with headed closing member : en
  • US2833455A - Containers for cigarettes : en
  • US2833646A - Nickel base alloy glass molding elements and method of making same : en
  • US2833928A - Analyzer : en
  • DE1029576B - Device for continuous monitoring of length measurements in mass production : de en
  • DE969147C - Mechanical trigger delay device for electrical switchgear : de en
  • FR1155643A - Metallizable monoazo dyes, their heavy metal complex compounds and process for their preparation : en fr
  • DE1029612B - Pest repellants : de en
  • DE969165C - Device for adjusting the damping of moving coil systems : de en
  • FR1155786A - Light signal for motor vehicles : en fr
  • GB794485A - Steroid compounds and process : en
  • DE1766250U - UPHOLSTERY ITEM MADE OF SHAPED, SPONGE-SHAPED, ELASTIC MATERIAL. : de en
  • DK85484C - Automatic frequency controlled transistor oscillator. : da en
  • FR1155505A - Bottle cap : en fr
  • AU3282357A - Token for token operated distributing machines : en
  • FR1155748A - Device for mowing a crop on the ground, of which raking wheels are mounted on a single axis : en fr
  • DE1766156U - HOLLOW CONDUCTOR TERMINATING RESISTOR. : de en
  • DE1766188U - ADJUSTING DEVICE FOR AN ELECTROMAGNET. : de en
  • DE1766201U - PACKAGING OF SPRAY CARTRIDGES. : de en
  • CA557063A - Paper-coating composition and method of making it : en fr
  • AT197647B - Movable pipe quick coupling : de en
  • AU3277557A - Improved periscopic device for swimmers : en
  • CA557106A - Automatic telephone systems : en fr
  • CA557179A - Lock construction : en fr
  • CA556936A - Valve stem : en fr
  • DE1029334B - Process for making shovels, spades and the like Like. With medium longitudinal reinforcement rib : de en
  • DE1029732B - Rubber conveyor belt with side walls : de en
  • DE1766167U - DYE-IMPRAEGNATED PAPER TO MAKE BRANCH SWITCH SOCKETS CONCEALED. : de en
  • AU3280657A - Fuel injection system : en
  • CA557183A - Alloy steels : en fr
  • AU219401B2 - Bull wheel structure for cable tension stringing mechanism : en
  • AU3266457A - Preparation of substituted triphenylethylenes : en
  • US2833078A - Sonic fishing lure : en
  • US2833313A - Double jacketed fire hose : en
  • US2833865A - Multistation remotely-controlled phonograph systems : en
  • FR1155842A - Method and apparatus for crimping the axes of watches or similar applications : en fr
  • GB794530A - Improvements in and relating to shuttering panels : en
  • US2833111A - Cap spinning frames and cap twisting frames : en
  • US2833471A - Computing system and method : en
  • US2833120A - Testborer : en
  • US2833225A - Hydraulic pump structure : en
  • DE1029428B - Circuit arrangement for checking the operational readiness of subscriber connection devices in telecommunication systems, in particular telephone systems : de en
  • DE1029715B - Upper roller bearing on lower apron drafting systems of spinning machines : de en
  • GB794452A - Improvements in or relating to flashlights : en
  • GB794758A - Improvements in retractable undercarriages for aircraft : en
  • DK85493C - Pearl set. : da en
  • DK85508C - Apparatus for grinding or polishing glass. : da en
  • DE1029713B - Device for the detection of objects under water, such. B. schools of fish, obstacles, etc. with the help of underwater sound : de en
  • DE1766292U - RECORD CLEANER. : de en
  • DE1766340U - OUTLET VALVE. : de en
  • DE1766405U - FULL TIRES FOR VEHICLE WHEELS OD. DGL. : de en
  • US2833060A - Grader attachment for a tractor : en
  • AT197611B - Adding machine : de en
  • AT197612B - Stepping device with a semiconductor body : de en
  • CA557014A - .beta.-NAPHTHOL PURIFICATION : en fr
  • US2833171A - Hose clamp tightener : en
  • US2833158A - Knob locking devices : en
  • US2833437A - Beverage coaster : en
  • USD182734S - Tilt able bottle : en
  • DE1029752B - Rack and pinion drive for excavator handles : de en
  • DK84750C - Method of casting metals. : da en
  • DK84791C - Punching machine. : da en
  • FI29685A - Device for chlor-alkali cells equipped with a mercury cathode : en fi
  • US2833712A - Solidified corrosion inhibitor : en
  • US2833979A - Precision transducer : en
  • US2833651A - Method of making protein food product : en
  • US2833941A - Automation system : en
  • US2833304A - Regulating control valves : en
  • DE1766229U - EGG OPENER WITH HEAD KNIFE AND SALT SHAKER. : de en
  • FR1155645A - Jack mechanism for floating platform : en fr
  • GB794571A - Improvements in or relating to pipe clips : en
  • GB794597A - Preparation of dithiophosphate esters : en
  • DE1029372B - Process for the production of tetracyclines from their solutions : de en
  • DE1766362U - SALES DESK FOR PENS OD. DGL. : de en
  • FI29704A - Tar spreader : en fi
  • FR1155633A - Packaging and transport device : en fr
  • US2833693A - Transparent shaving cream : en
  • DE1029690B - OEl air strut with shock absorber valve, especially for motor vehicles : de en
  • FR68650E - Electrical circuits for storage and transmission of information : en fr
  • US2833920A - Electronic matrix commutator : en
  • GB794616A - Insulating materials : en
  • GR18698B - CONNECTION OF TWO PIECES OF A PLASTIC AND A METAL IN A BUTTON. : el en
  • US2833952A - Cathode ray tube electrode assembly : en
  • DE1029584B - Magnetic sound device with tape-shaped sound carrier : de en
  • US2833182A - Ammunition storing and feeding device : en
  • US2833788A - Production of epoxides : en
  • US2833087A - Knock down metal container : en
  • US2833217A - Fluid pump : en
  • DE1766475U - DIRECTION OF CONVEYOR WHICH CAN BE CHANGED BY REPLACING THE DIRECTION OF THE EXCITING FORCE. : de en
  • US2833231A - Grain drill with laterally swinging furrow opener : en
  • US2833946A - High altitude electrical equipment : en
  • AU222554B2 - Transmission cable pulling equipment : en
  • CA557170A - Pulse generator : en fr
  • DE1766437U - REAR REFLECTOR ARMBAND. : de en
  • AU3280157A - IMPROVEMENTS IN AND RELATING TO SIGNAL SEEKING RADIO tuner; DEVICES : en
  • DE1766126U - DRYING DEVICE FOR LIGHT CLOTHES, IN PARTICULAR FOR NYLON STOCKERS. : de en
  • DE1029555B - Vulcanizing mold for the production of pneumatic vehicle tires with ring slots in the tire base : de en
  • DE1029441B - Screwless fastening of the cable cores to plug devices : de en
  • DE1766197U - TERM CHAIN. : de en
  • USD182751S - Undersea camera housing : en
  • GB794588A - Improvements in one-piece collars for personal wear : en
  • US2833037A - Artificial tooth mounting : en
  • US2833684A - Process of making laminated plastic-impregnated paper tubes : en
  • US2833543A - Fluid operated chuck : en
  • US2833713A - Corrosion inhibited motor oils : en
  • US2833783A - Treatment of polychloro copper phthalocyanine : en
  • DE1029321B - Installation on walking beam transport devices : de en
  • US2832983A - Shoe polisher : en
  • US2833393A - Distributing conveyor arrangements : en
  • AT197517B - Air compressor device for oil firing systems : de en
  • DK85496C - Device at seed drill box. : da en
  • DE969182C - Transport trolleys for motor vehicles : de en
  • FR1155902A - New photosensitive products : en fr
  • GR18714B - TRACKER SUPPORT. : el en
  • US2832967A - Blanket : en
  • GB794612A - Improvements in or relating to disc clutch : en
  • GB794625A - Bottle washing machines : en
  • GB794781A - Heat pump : en
  • DE1029507B - Process for the production of mixed pitches from phenolic pitches : de en
  • DE1029746B - Continuously working centrifuge with sieve drum : de en
  • GB794586A - Rust preventive compositions : en
  • FI29684A - The way to make the alkalis of silicate minerals water soluble : en fi
  • FR1155508A - One-way coupling device : en fr
  • GB794489A - Improvements in or relating to steroids and the manufacture thereof : en
  • GB794595A - A new or improved draining or dripping hopper for washed smalls of coal or like material : en
  • DE1766431U - BALANCE IMPROVING FOOTWEAR. : de en
  • DE1766497U - PILOT FABRICS WITH BROCHINGS FOR THE MANUFACTURE OF WOMEN'S CLOTHING. : de en
  • GB794668A - Combustion systems for gas turbine engines : en
  • DE969125C - Sheet feeder with rotating suction drum : de en
  • FR1155832A - Improvements to exposure devices allowing the examination of a fast moving continuous strip : en fr
  • AT197688B - Moving image projector with a quick stop device : de en
  • AU218893B2 - Improvements in or relating to self adjusting tappets : en
  • AU3282457A - Automatic liquid distributor : en
  • DE1029680B - balloon : de en
  • DE1766351U - ELECTRIC TABLE HARMONIUM. : de en
  • US2833574A - Pop-up guide link : en
  • US2833868A - Microphone mounting for hearing aids : en
  • DE1766320U - FLOWER WATERING CAN. : de en
  • AU219191B2 - Improved laundry drier : en
  • CA556984A - Directive radio aerial systems : en fr
  • GB794719A - Improvements in or relating to electric rotor testing : en
  • GB794743A - Improvements relating to dynamoelectric machines : en
  • DK85490C - Stable window with frames placed one above the other in the frame. : da en
  • FR1155747A - Electrical installation with distribution panel : en fr
  • FR1155813A - Protective device for woodworking machines : en fr
  • FR1155834A - Precompression process for internal combustion engines as well as a precompression internal combustion engine : en fr
  • US2833864A - Telephone system paystation identification : en
  • CA556944A - Organosiloxane lubricants : en fr
  • DE1029374B - Process for obtaining purified stigmasterine : de en
  • DE1029424B - Circuit arrangement for setting coordinate dialers in telephone exchanges : de en
  • DE1029577B - Self-weighing level : de en
  • DE1766317U - ELECTRIC DRIVEN LAWN MOWER. : de en
  • DK85475C - Wire clamp for stapling leather, corrugated cardboard or paper. : da en
  • FR1155752A - Gas dusting, in particular from the top : en fr
  • FR68632E - Process for the preparation, that is to say for obtaining the constituents of crataegus insoluble in water : en fr
  • GR18713B - METHOD FOR THE PREPARATION OF POSITIVE MOVIES (FILM) TRANSMISSION FOR CYLINDER PRESSES FOR THE TYPE OF FABRICS. : el en
  • US2833644A - Resolution of alkali metal amalgams : en
  • US2833881A - Manually settable relay : en
  • CA557171A - Open end wrench locking means : en fr
  • DE1766297U - LENS GUIDANCE ON PROJECTORS, IN PARTICULAR SLIDE PROJECTORS. : de en
  • US2833675A - Method of imparting red response to a photoconductive target for a pickup tube : en
  • FR1155648A - Semi-automatic telephone exchange : en fr
  • US2833711A - Method of treating brine disposal wells and composition therefor : en
  • DE969137C - Method for cleaning a surface from adhering particles : de en
  • AU2296756A - Mobile irrigation sprayer : en
  • CA557162A - Apparatus for molding articles : en fr
  • FI29680A - Completion system for air-conditioning systems for the production of springs and horseradish : en fi
  • FR1155574A - Sealed shut-off shutter, especially for ventilation ducts : en fr
  • US2833012A - Fastener for removably securing buttons or the like to garments : en
  • US2833129A - Expansible bracelet having a coil spring mounted on link-like members : en
  • US2833386A - Embossing machines : en
  • US2833493A - Jato attachment and ejecting system for aircraft : en
  • US2833755A - Preparation of polyolefins of improved color by catalytic polymerization with a titanium tetraalkoxide and a monoalkyl aluminum dihalide : en
  • US2833998A - Electrical outlet : en
  • GB794690A - Interferometer : en
  • DE969148C - Attachment of pole pieces to runners of electrical machines with a low number of poles : de en
  • DK84813C - Telescopic front wheel fork for bicycles and motorcycles. : da en
  • DK84812C - Mower with hasp. : da en
  • FR1155781A - Star shaped paper filter cartridge with terminal cover discs : en fr
  • US2833381A - Brake mechanism with automatic slack adjustment : en
  • DE1029512B - Lubricant for open gears : de en
  • DE1029559B - Process for the production of high molecular weight crosslinked plastics with shaping : de en
  • DE1766355U - ADDITIONAL EQUIPMENT FOR SEWING MACHINE MOTORS. : de en
  • US2833128A - Braided bracelet : en
  • US2833325A - Countersunk flexible head threaded fastener : en
  • GB794724A - Improvements relating to synchronizing and blanking signal generators for television : en
  • FI29691A - Anslutningsanordning för ett skivformigt motståndselement : en fi
  • FR1155891A - Aviation ground training device : en fr
  • DE1766133U - BOOK FLAP. : de en
  • DE1029718B - Device used to adjust the height of a displaceable support tube, in particular for stretchers : de en
  • AU3271957A - Refrigerator door seal : en
  • CA557069A - Process of producing injectable insulin preparations with protracted effect : en fr
  • DE1766367U - ILLUMINATED SIGN LETTERS, NUMBERS, CHARACTERS, PICTURES OR. DGL. : de en
  • DE1029609B - Shading mat, preferably for horticulture : de en
  • US2833706A - Electrolytic method of producing titanium : en
  • US2833420A - Shelf and bracket assemblage : en
  • DE1029506B - Process for the production of dyes for synthetic fibers : de en
  • DE1029683B - Drive device for aircraft fuel pumps : de en
  • GB794569A - A process for the preparation of conversion products of the higher carbohydrates and or carbohydrate ethers : en
  • FR1155855A - Vertical heavy oil or similar fuel diesel engine : en fr
  • GB794572A - Improvements in photopolymerizable compositions and printing plates containing them : en
  • GB794634A - Improvements in or relating to phenol-formaldehyde resinous condensation products : en
  • DE1766242U - BED FRAME SUITABLE IN PARTICULAR FOR MASS ACCOMMODATION. : de en
  • US2833297A - Umbrella construction : en
  • US2833537A - Awning window operator : en
  • DE1029518B - Photoelectric monitoring device for oil and gas-fired combustion systems : de en
  • DE1029591B - Device for enlarging the depth of field of optical images : de en
  • US2833026A - All purpose tool element holder : en
  • US2833638A - Hard facing material and method of making : en
  • US2833959A - Color television voltage control system : en
  • GB794456A - Electrical communication wire : en
  • GB794577A - Selenium rectifier : en
  • US2833668A - Method of bonding aluminum to a metal : en
  • DE1766429U - SYSTEM DEVICE FOR PLUGGING ON MARKING BRACKETS WITH FASTENING CLIPS. : de en
  • DE1766456U - BASTELBOW. : de en
  • FR1155496A - Heel : en fr
  • USD182728S - : en
  • DE1029474B - Device for detachable mounting of the shell of electrical all-glass lights : de en
  • FR1155876A - Suction cup for cleaning vacuum cleaners : en fr
  • CA556863A - Indented fuze percussion head : en fr
  • US2833330A - Fluid pressure mechanism for spirally corrugating tubing : en
  • US2833343A - Attachment for safety strap for automobiles : en
  • US2833361A - Vehicle and frame structure therefor : en
  • DE1029642B - Process for sticking fabrics on enamel surfaces : de en
  • DE1766234U - CLOTHES RACK WITH CABINETS FOR STORING VALUABLES. : de en
  • DE1766500U - CLAMPING LEVER FOR TURNING SCREWS. : de en
  • GB794623A - A new bit for pneumatic rock drills : en
  • DE1766221U - FLOWER STANDS, PARTICULARLY FOR WINDOW SILLS. : de en
  • DE969180C - Device for controlled braking of asynchronous motors, in particular for hoist and chassis drives : de en
  • FI29727A - The upper edge of packaging containers made of non-metallic material with metal cladding : en fi
  • FR1155829A - Device for automatically placing and removing load weights from foundry molds : en fr
  • FR1155863A - Method for obtaining a set of rasterized selection images directly and produced for its implementation : en fr
  • US2833550A - Mobile carriers : en
  • US2833092A - Apparatus for sharpening small drills : en
  • FR1155486A - Device for exploration of soundings : en fr
  • FR1155650A - Sewing machine with automatic operation, including a stop device in case of upper thread breakage : en fr
  • AU218646B2 - Improvements in or relating tonon-reciprocal electric coupling devices : en
  • DE1029402B - Special vehicle for the removal of oil and grease traces on traffic routes : de en
  • DE1766246U - COUCH. : de en
  • FR1155709A - Noise damping device, in particular an exhaust pipe for a motor vehicle : en fr
  • GB794676A - Improvements relating to the control of the heating of coke ovens : en
  • US2833215A - Gun perforator and method of manufacture : en
  • US2833688A - Addition products : en
  • FR1155944A - Improvements relating to the polymerization of olefins : en fr
  • GB794557A - Process for operating regeneratively heated open-hearth furnaces : en
  • GB794644A - A process for the production of condensation products of styrene oxide : en
  • US2833309A - Multiple port valves : en
  • US2833421A - Stacking rack : en
  • CA556976A - Ionic vacuum pump device : en fr
  • GB794745A - Improvements in or relating to circuit arrangements for converting information from one form to another : en
  • US2833986A - Characteristic curve tracer : en
  • AT197524B - Device for feeding molten polymers to the spinneret : de en
  • CA556866A - Method of defatting bacon skins : en fr
  • DE1029678B - Gear pump : de en
  • CA556899A - Dry powdered hardenable binding agents from emulsions of etherified aminoplasts : en fr
  • CA557074A - Process and apparatus for continuous drying, washing and cutting of vinyl sheeting : en fr
  • FR1155904A - Coating for floors and floors : en fr
  • FR68606E - Electronic arrangement for encryption and decryption of teleprinter signals : en fr
  • DE1766113U - CONNECTING BRACKET FOR CONNECTING REINFORCEMENT TUBES WITH PARALLEL STRUTS, IN PARTICULAR FOR ROUTE EXPANSION Bends. : de en
  • DE1766140U - DOOR FOR A HOUSING. : de en
  • FR1155651A - Improvements in the preparation of mixed ethers of hydroxy-benzophenone : en fr
  • FR1155676A - Method and apparatus for manufacturing a cabinet drawer and resulting drawer : en fr
  • GB794462A - Improvements in and relating to screw drivers : en
  • DE1766103U - GLOVE FOR DRIVERS AND THE LIKE. : de en
  • DE1029515B - Non-flammable hydraulic fluids and lubricants : de en
  • US2833909A - Hose-type paint heater : en
  • DE1029469B - Measured value compensator according to Lindeck-Rothe : de en
  • DE1029346B - Filler : de en
  • DE1029503B - Process for separating pieces from a ferromagnetic material : de en
  • DE1766333U - AXIAL PIPE CONNECTION. : de en
  • DE1766449U - DEVICE FOR CARRYING OUT LOTSO GAMES. : de en
  • US2833110A - Machines for making cables : en
  • US2833695A - Production of dextran-dextrinase : en
  • DE1766283U - PRINTED RECORD LABEL MADE OF PAPER OD. DGL. : de en
  • DE1766115U - PRINTING TABLE. : de en
  • AT197597B - Weigh belt conveyor : de en
  • DE1029443B - Flush-mounted box made of insulating material with branch terminals for the installation of a commercially available device insert : de en
  • DE1029522B - Impeller compressor : de en
  • FR1155471A - Improvements in photographic reproduction : en fr
  • FR1155687A - Lady bag : en fr
  • DE1029355B - Process and device for the production of ammonium sulfate by evaporation of ammonium sulfate liquor : de en
  • FR1155555A - Improvements to radar rendering devices : en fr
  • DE1029672B - Process for the production of a photosensitive layer which can be used for photographic purposes on aluminum : de en
  • DE1766403U - WASHING GLOVE FOR WET CLEANING WITH NEW CUFF. : de en
  • FR1155630A - Temperature-dependent control device : en fr
  • FR1155889A - Lubricating grease compositions : en fr
  • GB794568A - Improvements in or relating to multiple position electric switches : en
  • DE1029632B - Push-in pipe coupling : de en
  • US2833206A - Baling machine : en
  • US2833807A - Production of phthalonitriles : en
  • US2833854A - Electric system : en
  • DE1029425B - Selector network with gas discharge tubes : de en
  • AU3271857A - Control apparatus for type line casting and composing machines : en
  • US2833280A - Syringe assembly : en
  • US2833655A - Method of making non-caked infestation-resistant flour : en
  • DE969138C - Zigzag sewing machine with device for setting the stitch sequence : de en
  • DE969151C - Permanent magnet system with high air gap induction, consisting of two opposing permanent magnets with soft iron pole shoes that are narrowed after the air gap and a soft iron return clamp : de en
  • DE1029562B - Bulk polymerization process : de en
  • DE1766237U - HOUSEWARE, WITH (ALSO ADJUSTABLE) PICTURE INSERT STORAGE. : de en
  • DE1766472U - CONVEYOR ROLLER FOR CONVEYOR BELTS. : de en
  • FR1155941A - Manufacturing process of coated electrodes for electric arc welding : en fr
  • GB794559A - Process for the production of nitriles : en
  • GR18719B - IMPROVEMENTS IN OR IN RELATION TO MELTING ZINC ADHESION OVENS. : el en
  • US2833530A - Fluid mixing means : en
  • US2834007A - Shifting register or array : en
  • US2833122A - Water pre-cooled heat exchanger systems : en
  • US2833616A - Separation of uranium from zirconium and niobium by solvent extraction : en
  • US2833803A - Method for determining recycle to hydrocarbon synthesis reactor : en
  • AU3280757A - Improvements in or relating to apparatus forthe centrifugal atomization and electrostatic transportation and deposition of paint : en
  • AT197510B - Process to promote the secretion of water from pigment-water systems : de en
  • AT197680B - Photographic camera : de en
  • CA557031A - Inking mechanism for printing presses : en fr
  • DE1029566B - Process for the production of polymers : de en
  • DK84802C - Machine for the production of dimensionally stable, pressed cotton bodies, in particular tampons. : da en
  • DE969157C - Bucket wheel excavator with a structure designed in the form of a lying U : de en
  • GB794630A - Co-vulcanized butyl rubber with highly unsaturated rubbers : en
  • US2833637A - Buffing wheel : en
  • US2833899A - Altitude controller : en
  • US2833084A - Attachment for child's eating utensil : en
  • US2833307A - Air metering valve for ether control : en
  • DE1029699B - Device for flat grinding stone slabs, in particular terrazzo slabs : de en
  • DE969132C - Process to facilitate the cold working of metals : de en
  • US2833204A - Pastry cooking machine : en
  • US2833717A - Corrosion inhibiting lubricating oil : en
  • US2833790A - 5-halo-17(20)-bisnorcholenal compounds and process for preparing same : en
  • GB794558A - An improved method for the mononitration of ºÔ-chlorotoluene : en
  • AT197534B - Extension device for hospital beds : de en
  • AU3268057A - Improvements in or relating tonon-reciprocal electric coupling devices : en
  • US2833724A - Concentrating silica sols without particle growth : en
  • US2833367A - Swingable operator's station for implement carrier : en
  • US2833888A - Circuit breakers : en
  • AU229391B2 - Grease composition : en
  • AU3273157A - Improvements in or relating tothe braking of electric driving motors : en
  • BE533516A - NEW DIAZOAMINE DERIVATIVES AND THEIR MANUFACTURING PROCESS. : en fr
  • AT197546B - Process and device for the production of heavy steel blocks (forging blocks) : de en
  • AU3282557A - Cup filler and capper : en
  • DE1029653B - Lower thread bobbin housing for lockstitch sewing machine looper : de en
  • DE1766189U - ELECTROMAGNET. : de en
  • DE1766466U - CONTAINER WITH OVERALL LID, ESPECIALLY MADE OF PLASTIC. : de en
  • US2833808A - Telomerization : en
  • USD182704S - Cover knob for dishes and the like : en
  • AT197521B - Hand knitting machine : de en
  • DE969135C - Process for the production of pole piece units for magnetic heads with exchangeable pole pieces : de en
  • CA557061A - Non-curling gummed paper : en fr
  • DK84797C - Coupling for listing in automatic telephone systems. : da en
  • AU222177B2 - N-aminoalkyl derivatives of azepines : en
  • CA557037A - Combustion chambers for jet-propulsion engines, gas turbines or the like : en fr
  • US2833765A - Melamine process : en
  • DE1029337B - Valve arrangement for automatic washing machines : de en
  • DE1029525B - Device for taking sample air from exhaled air : de en
  • DE1029721B - Device for the treatment of comminuted solid masses with flowing media : de en
  • DE1766370U - BUTTON TO RELEASE UPHOLSTERY EQUIPPED WITH SPRING CORES. : de en
  • DE1029373B - Process for the preparation of pentachlorocyclohexenes : de en
  • DE1029712B - Gas remote metering system working with current pulses : de en
  • DE1029509B - Process for increasing the adhesion of polycondensate-based glues on non-polar surfaces that are wholly or partially covered with resinous substances : de en
  • DE1029579B - Device for keeping the liquid level constant in a collecting container : de en
  • DE1766392U - SAND SPREADING CHAMBER AS LOCK FOR SAND SPREADERS FOR POWER AND RAIL VEHICLES. : de en
  • SE163212C1 - : en
  • US2833457A - Display cartons : en
  • DE1029380B - Process for the preparation of tertiary amines by hydrogenating nitriles in the presence of secondary amines : de en
  • FR1155790A - Converter retort : en fr
  • GB794742A - Method for the manufacture of centrifugally cast tubular metal articles and of a mould therefor : en
  • CA556804A - Phonograph driving mechanism : en fr
  • FR1155599A - Liquid dosing device : en fr
  • DE1029707B - pen : de en
  • FR68633E - Device intended for the refueling of two systems independent of each other by means of a pump : en fr
  • DE1029511B - Additive to high pressure lubricants : de en
  • FR68612E - Improvements to machines for making sealed bags : en fr
  • GB794737A - Improvements in or relating to vehicles : en
  • US2833274A - Sphygmomanometer : en
  • USRE24469E - Concentration of chemical liquors : en
  • DE1029359B - Process for the preparation of 1,4-dinitro-2-acetylanthraquinone : de en
  • DE1029616B - Titanium electrodes for spark plugs of internal combustion engines : de en
  • DE1766469U - PACKAGING FOR GAS-FILLED CONTAINERS. : de en
  • DE1766301U - DEVICE FOR DETERMINING MOISTURE BY XYLENE OR TOLUEN. : de en
  • FR1155841A - Metalliferous polyazo dyes and their production process : en fr
  • CA556910A - Indigoid dyestuffs : en fr
  • CA557113A - Bis-4-hydroxycoumarinyl acetic acid anhydrization process : en fr
  • CA557027A - Automatic machine for the manufacture of brushes : en fr
  • CA557107A - Shipping case or the like : en fr
  • US2833797A - Hydroxylated steroid derivatives : en
  • DE1766252U - LID CLOSURE FOR COOKING BOXES. : de en
  • US2833318A - Dispensing device for granular material : en
  • CA557083A - Production of the exo-cis isomer of 3,6-endoxo-1,2,3,6-tetrahydrophthalic anhydride : en fr
  • CA557128A - Cellular phenolic resin : en fr
  • US2833339A - Seat construction : en
  • US2833642A - Binder additive for making ore pellets : en
  • GB794788A - Apparatus for simultaneously hearing and seeing magnetic sound recording sheets : en
  • US2833140A - Means for testing paper or other filters : en
  • FR1155861A - Flush device : en fr
  • US2833949A - Glow indicating tube : en
  • FR1155899A - Ground training apparatus for aviation, in particular for helicopters and similar aircraft : en fr
  • GB794532A - Piece of furniture for filing metallic matrices for the press : en
  • DE1029328B - Device on presses, in particular extrusion presses, for cooling the mandrel withdrawn from the sensor : de en
  • DE1766254U - POT LID HOLDER. : de en
  • DE969156C - Method and device for the production of multi-ply paper, cardboard or cardboard : de en
  • FR1155862A - Process for preparing lower alcohols from olefins by fixing water in the presence of fixed catalysts and catalysts for its implementation : en fr
  • GR18702B - SPECIAL MOVEMENT OF ARMES FOR ADJUSTING MARBLE CUTTING SAWS. : el en
  • DE1766310U - WIRE HOE. : de en
  • DE1766344U - RING PISTON VALVE FOR LIQUID AND GAS MEDIA. : de en
  • DE1029319B - The mechanization of the face support, mechanically moved parallel to the mining face : de en
  • FR1155554A - Coupling circuit for transistron assembly : en fr
  • GB794457A - Improvements in or relating to stud welding : en
  • US2833152A - Chain : en
  • US2833454A - Safety belt and connector therefor : en
  • US2833930A - Electrostatic charging method and apparatus : en
  • CA557121A - Electronic control system for regulating apparatus in response to changes in a variable : en fr
  • US2833727A - Manufacture of solid phosphoric acid catalysts : en
  • FR1155670A - Voltage stabilizer : en fr
  • US2833720A - Organophilic bentonite bodied lubricant containing a nitroparaffin : en
  • US2833207A - Cotton bale weight gauge : en
  • USPP1698P - a almond twee : en
  • DE1029593B - Device for the production of impression preparations for electron microscopes : de en
  • IE23479L - Hydro-mechanical power transmission : en
  • FR1155854A - Device for controlling the circulation of water in cooling systems of marine steam propulsion installations or the like : en fr
  • US2833351A - Apparatus for cutting a pleated sheet into pleated units : en
  • AU3271557A - Improvements in or relating togas humidification and dehumidification processes : en
  • BE533523A - PROCEDURE FOR PREPARING EPOXY ESTERS. : en nl
  • FR1155567A - Mill wire breaker : en fr
  • US2833282A - Diaper : en
  • FR68645E - Tablecloth antenna : en fr
  • US2833535A - Supplemental shock absorber : en
  • DE1766174U - STAR-TRIANGLE SWITCH. : de en
  • GB794432A - Improvements in or relating to type-printing telegraph apparatus : en
  • GB794614A - Improvements in or relating to nuclear reactors : en
  • DK85480C - Rotary offset printing press. : da en
  • FR1155845A - Apparatus for indicating and regulating the density of a current : en fr
  • FR1155937A - Frequency discriminator electronic sphygmoscope : en fr
  • DE1029726B - Vacuum-tight connection of a preferably tubular ceramic part of high strength with a metal part having a disk-like end face : de en
  • DE1766377U - LIGHTER COMBINED WITH A FLASHING LAMP. : de en
  • US2833276A - Motor operated kinesitherapy device : en
  • DE1766182U - WATERPROOF INSULATED LUMINAIRE WITH ANGLED OR HORIZONTAL LAMP POSITION. : de en
  • FR1155718A - Smooth weaving : en fr
  • GB794802A - Molded pulp container with tear strip : en
  • GR18706B - FLOOR CLEANING (MOP) DEVICE. : el en
  • DE1029317B - Segment shaft lining with flange joints sealed by deformable sealing strips : de en
  • DE1766495U - CARRYING DEVICE FOR INJECTION DISC. : de en
  • FR1155820A - Thermal power plant : en fr
  • DE1029614B - Light metal pistons for internal combustion engines : de en
  • FR1155796A - Improvements to soil treatment : en fr
  • FR68615E - Improvements to fuel supply systems for combustion engines : en fr
  • FR1155735A - Spray valve for containers containing substances mixed with a volatile vehicle : en fr
  • GB794570A - Improvements in and relating to the alkylation of aromatic hydrocarbons : en
  • FR1155770A - Rotary filter with tilting filtrate trays : en fr
  • FR1155512A - Reading and calculation game on pads sliding in a frame : en fr
  • CA556829A - Pin driving tool : en fr
  • CA557040A - Washer gain for timber structures formed of round wood poles : en fr
  • US2833410A - Cotton classifying apparatus : en
  • US2833512A - Faucet assembly : en
  • US2833066A - Animated display device : en
  • FR1155534A - Jet control device of a jet thruster : en fr
  • FR1155798A - Crossing center for railway tracks, one direction of which has no gap : en fr
  • GB794494A - Tacking machine : en
  • FR1155509A - Preparation of organic acids, in particular dicarboxylic acids and monocarboxylic acids : en fr
  • DE1766215U - CURTAIN HOLDER. : de en
  • FR1155596A - Process for forging blanks for the manufacture of nuts, ball cages and the like, drilled or punched : en fr
  • FR1155716A - Spring scraper ring for engine piston : en fr
  • FR1155566A - Manufacturing process for small size tanks : en fr
  • GB794410A - Method of removing water from halogenated hydrocarbons containing water : en
  • US2833154A - Torque amplifier unit : en
  • US2833167A - Drilling machine : en
  • US2833203A - Food processing machine : en
  • FR1155564A - System for switching on electrical appliances, in particular electric hand dryers : en fr
  • DE1766146U - IMPROVEMENTS TO PUNCH STRIP DEVICES. : de en
  • GB794752A - Improvements in or relating to wheel barrows : en
  • US2833074A - Pop-up display : en
  • US2833164A - Rotary indexing table : en
  • US2833346A - Sliding door assembly : en
  • US2833601A - Bearings : en
  • US2833294A - Hair pressing comb : en
  • US2833614A - Method of mildewproofing cellulose fiber by etherifying, esterifying, and quaternizing the cellulose : en
  • DE1029558B - Thermoplastic compositions made from water-soluble cellulose ethers : de en
  • DE1766270U - COMPASS WITH BALLPOINT PEN REFILL. : de en
  • DE1029439B - Electric cable with insulation made of high polymer plastics : de en
  • DE1766458U - MECHANICAL DEVICE FOR CHESS AND SIMILAR GAMES. : de en
  • DE1029686B - Bracket for attachments, preferably with rotating drive on tractors with three-point suspension : de en
  • FR1155671A - Improvement in hydraulic props for mines : en fr
  • FR1155879A - Pulse electrical communication system : en fr
  • FR1155500A - Method and device for transmitting and receiving multi-channel television for sound : en fr
  • GB794473A - Improvements in the production of monoazo dyestuffs containing chromium : en
  • US2833220A - Double-acting fluid pressure pump : en
  • CA556838A - Dissolving machine for the candy industry : en fr
  • DE1766371U - KYMOGRAPH. : de en
  • DK85506C - Photosensitive diazotype material. : da en
  • DE969189C - Method and device for the production of homogeneous liquid or gas-liquid kit mixtures : de en
  • GR18718B - IMPROVEMENTS IN OR RELATING TO THE CONCENTRATION OF ZINC METAL VAPORS. : el en
  • DE1029371B - Process for the preparation of basic substituted cyclohexenylbenzylcarbinols : de en
  • DE1029375B - Process for the dehydration of 11-oxysteroids of the androstane and pregnane series : de en
  • GB794741A - Improvements in electric plug fittings : en
  • FR1155856A - Process for producing motor gasoline from the polymer produced by thermal stabilization of steam cracking gasoline : en fr
  • GB794512A - Improvements in or relating to refractory materials : en
  • US2833106A - Suspension and control means for rotary side delivery rake : en
  • US2833460A - Bag : en
  • AT197518B - Emulsion pressure oil burner : de en
  • FR1155490A - Improvements with luminescent materials : en fr
  • CA557142A - Moisture resistant brazing rod : en fr
  • FI29703A - A roof tile that forms a snow and waterproof cover without a sub-roof : en fi
  • FR1155901A - Film or sheet making machine : en fr
  • FR1155933A - Improvements to a process for removing volatile ingredients from thermoplastic polymer compositions : en fr
  • GB794446A - Improvements in and relating to the filtration of liquids : en
  • US2833138A - Mud crock : en
  • US2833622A - Catalytic treatment of alumina in fluidized beds : en
  • DE969140C - Artificial stone masses made from magnesia cement : de en
  • FI29719A - Truck platform cabin : en fi
  • FR1155914A - Improvement in the tight assemblies of pipes whose joint is a rolling ring of rubber : en fr
  • US2833002A - Vented wall construction for trailer : en
  • US2833352A - Method and apparatus for completing wells : en
  • USD182749S - Steering wheel : en
  • US2832999A - Electrostatically insulated coiler head mechanism : en
  • USD182710S - Chair : en
  • FR1155745A - Process for the production of alpha, beta-dichloropropionic esters : en fr
  • US2833856A - Pulse transmission telecommunication systems : en
  • FR1155479A - Extrusion process and extrusion hopper : en fr
  • GB794663A - Sealing rings for fluid-tight joints : en
  • DE1766390U - Overrun brake with overrun mechanism mounted on the rocker arm. : de en
  • FR1155578A - Flow control device : en fr
  • GB794409A - Tool head for the non-cutting profiling of metal bodies : en
  • DE1029501B - Heat regulator : de en
  • FR1155691A - Process for producing solidly dyed vinyl polymer articles : en fr
  • GB794700A - Stabilisation of chlorinated hydrocarbons : en
  • GB794754A - Preparation of tertiary-aminoalkyl amino-alkoxybenzoates : en
  • FR1155942A - Fungicidal products more particularly those obtained from phenylhydrazine : en fr
  • US2833083A - Wheeled toy : en
  • US2833740A - Processing of polyurethane polymers prepared from polyalkyleneether glycols and product resulting therefrom : en
  • US2833836A - Separation of c aromatic hydrocarbon isomers : en
  • US2833887A - Tripping device for circuit breakers for the protection of polyphase circuits against overcurrent and phase asymmetry : en
  • US2833191A - Holding means for photographic masks and accessories : en
  • DE1029536B - Preservative and protective agent against the formation of microorganisms : de en
  • DE1766499U - TORQUE WRENCH. : de en
  • DE1766417U - DEVICE FOR KNOTING TWO ENDS OF ANIMAL DAERMEN. : de en
  • CA556909A - Process for the manufacture of pyridine carboxylic acids : en fr
  • CA556996A - Apparatus for recording data : en fr
  • FR1155488A - Rubber vulcanization process : en fr
  • GB794486A - Steroid compositions and the preparation thereof : en
  • DE1029391B - Sheet feeding device on folding, printing or other sheet processing machines with a rotating suction element : de en
  • DE1029745B - Feeding device for centrifuges or the like. : de en
  • FR68617E - Method and apparatus for treating pulp suspensions and other fluids to remove unwanted gases and particles therefrom : en fr
  • DE1029420B - Number switch for telephone systems with blocking of the first digit of a telephone number : de en
  • DE1029489B - Temperature-stabilized high-frequency tubes for generating or amplifying very short waves : de en
  • FR68627E - Constantly closed electric accumulator, gas and liquid tight : en fr
  • US2833389A - Shaker conveyor loading device : en
  • US2833993A - Top wall hybrid junctions : en
  • FR1155609A - Brake, in particular for motor cars : en fr
  • FR1155816A - Driving force accumulator drive mechanism : en fr
  • GB794555A - Benzene purification process : en
  • GB794482A - Improvements in or relating to aqueous suspensions of insoluble medicinal materials : en
  • GB794525A - Improvements in and relating to electric contact assemblies : en
  • DE1766359U - LAMINATED WOOD FIBER PANEL. : de en
  • GB794725A - A method and apparatus for producing webs or sheets of fibrous material : en
  • US2833475A - Magnetic record and recordcontrolled mechanism : en
  • US2833528A - Smoke consumer : en
  • DE1029660B - Method and device for the production of blanks for paper sleeves of any conicity and diameter : de en
  • FR1155859A - Method and device for compensating axle loads in bogie locomotives : en fr
  • FR1155928A - Mold intended for the vulcanization of shoes with rubber soles : en fr
  • DE1766122U - WRING MACHINE. : de en
  • FR1155524A - Method and arrangements for improving combustion : en fr
  • FR1155742A - Manufacturing process by deep drawing of roller bearing cages and inner raceway : en fr
  • FR1155857A - Encryption key ticker : en fr
  • GB794560A - Improvements relating to pepper mills : en
  • US2833791A - Preparation of 5-pregnen-3, 17alpha-diol-20-one : en
  • US2833860A - Dictation system : en
  • DE1029646B - Friction clutch with overload protection for power-driven hand machine tools : de en
  • GB794425A - Improvements relating to electrical pulse generators employing semiconductor devices : en
  • DE1029477B - Ballast for high pressure, especially xenon lamps for connection to AC voltage : de en
  • GB794413A - Improvements in or relating to material-handling machines : en
  • GB794807A - Dicoeramidonines : en
  • DE1766263U - FLOORING SLAB. : de en
  • DE1766428U - READING DESK. : de en
  • US2833677A - Recording paper for spark recorders : en
  • US2833966A - Heat conducting tube mount : en
  • US2833397A - Outboard motor package : en
  • US2833482A - Automatic control for wet grinding mills : en
  • DE1029347B - Process for cleaning the exhaust air from viscose factories : de en
  • DE1029465B - Arrangement of transformers, inductors or the like. : de en
  • CA556812A - Oil sealing devices for automotive wheels : en fr
  • FR1155659A - Process for separating ethylene from a gas mixture : en fr
  • GB794537A - Method of and means for lubricating two bearing surfaces subjected to a high-pressure load : en
  • FI29693A - Förfaringssätt för framställning av viscousilketrådar och -fibrer : en fi
  • US2833278A - Protective mouthpiece : en
  • US2833649A - Light-sensitive diazotype material : en
  • CA556925A - Link mechanism for conduit valves : en fr
  • DE1029516B - Regenerative firing with fans suitable for conveying in both directions : de en
  • FR1155877A - Improvements to connection boxes : en fr
  • FR1155466A - Method and means of protecting the zinc counter-crate of funeral chests and, in general, for improving the hygienic and conservation conditions of the coffins : en fr
  • FR1155678A - Anti-glare and fog light for motor vehicles : en fr
  • AU217004B2 - Improved vehicle air suspension : en
  • GB794794A - Electroconductive article : en
  • DE1029432B - Telescopic antenna that can be extended and retracted from inside the vehicle : de en
  • US2833279A - Blood oxygenating apparatus : en
  • US2833416A - Filter : en
  • US2833596A - Elevating brackets : en
  • US2833774A - Quaternized thiofuramide derivatives : en
  • GB794760A - Improvements relating to methods and corresponding apparatus for the manufacture of tubular articles from rubber latex compositions : en
  • FR1155710A - Tailstock position adjustment for machine tools : en fr
  • DE1029468B - Circuit arrangement for generating a frequency-independent voltage which is phase-rotated with respect to a given voltage (input voltage), in particular 90 ° phase-rotated : de en
  • AU223342B2 - Improvements in or relating to klystron or like discharge tubes : en
  • AU218847B2 - Control apparatus for type line casting and composing machines : en
  • AT197690B - Process for the production of spherically shaped parachutes from ribbons : de en
  • CA556821A - End fittings for flexible hoses : en fr
  • CA557030A - Well borehole logging electrical measurement system : en fr
  • DE1029415B - Dynamic limiting circuit in amplifiers, preferably for electroacoustic systems : de en
  • DE1029625B - Self-lubricating arrangement on work surfaces with sliding friction, especially bearings : de en
  • DE1029681B - Airplane with additional control by jet nozzles : de en
  • US2833149A - Dial type thermometer : en
  • DK84811C - Plantemaskine. : da en
  • US2833458A - Folding trays : en
  • AU2291056A - Insecticidal vapouriser : en
  • FR1155655A - Improvement in radial centrifugal clutches : en fr
  • FR1155667A - High polymer purification process : en fr
  • FR1155689A - Method and machine for sawing marble, or similar material : en fr
  • FR1155774A - New variety of rose with large turbinate flowers of neyron pink color : en fr
  • FR1155886A - Sliding ring variable speed drive motor : en fr
  • GB794508A - Improvements relating to variable liquid-resistor devices : en
  • AU221780B2 - Hold down roll for strip processing line : en
  • US2833016A - Belt buckle : en
  • CA556989A - Aluminum base bearing : en fr
  • FR1155947A - Improvements made to the intermediate plates placed between any body, applicable in particular to the insoles, removable or not, of shoes, and to floor coverings, floors, tiles, walls, partitions, etc. of all constructions : en fr
  • AT197599B - Magnetic tape cuff for recording and playback devices : de en
  • CA556945A - Methods of preventing cellulose base material from adhering to organic matter : en fr
  • AT197554B - Double bench : de en
  • AU218865B2 - Switches for monorail conveyor tracks : en
  • CA556940A - Method of preparation of moldable copolymers of styrene and acrylonitrile : en fr
  • CA556895A - Textile apparatus : en fr
  • AU3266157A - Lipstick container : en
  • AU3281657A - Improvements in or relating to klystron or like discharge tubes : en
  • CA556837A - Sluice valve : en fr
  • US2833628A - Manufacture of silicon tetrafluoride : en
  • DE1029535B - Process for imparting bactericidal properties to objects made from synthetic linear condensation polymers : de en
  • DE1766251U - CAMPING TABLE CABINET. : de en
  • DE1766383U - Z-PROFILE BOOKLETS FOR WELDING INTO Z-TIPPER FOR TRAILERS OF ALL KINDS. : de en
  • DK84795C - Apparatus for cleaning steam. : da en
  • FR68641E - Improvements to the installation of the filter in a dust extractor : en fr
  • GB794684A - Improvements relating to liquid fuel burners : en
  • GB794547A - Improvements in or relating to extensible pit-props : en
  • US2833991A - Balanced modulator : en
  • IE22579L - Agricultural machines : en
  • DE1029438B - Permanently gas-tight sealed alkaline glazing or stabilization cell : de en
  • DE1029440B - Terminal for electrical conductors : de en
  • DK85507C - Device for devices for automatic measurement of liquid volumes. : da en
  • FR1155869A - System for information processing : en fr
  • FR1155498A - Process and installation for the manufacture of tubular parts in a material with a glass structure : en fr
  • FR1155850A - Removable swimming pool : en fr
  • GB794766A - Power clamp for furnace electrode : en
  • FR68601E - Automatic switching system usable in automatic telephony : en fr
  • FR1155746A - Process for the production of porous masses of thermoplastic materials : en fr
  • GB794727A - Improvements relating to electrical timing systems : en
  • FR1155557A - Cable for high frequencies : en fr
  • DK85471C - Strip material for insertion between the layers in a flip. : da en
  • FR1155577A - Speed stabilizer for generator sets : en fr
  • FR1155539A - Automatic tuning system : en fr
  • FR1155909A - Process for obtaining solid dyes and prints on polyamide or polyurethane fibers : en fr
  • US2833044A - Depth gauge attachment for fishing rods : en
  • US2833802A - Process for the preparation of organosilicon compounds : en
  • FR1155809A - Bell ringing machine : en fr
  • AT197610B - Display device : de en
  • DE1029410B - Relay transmitter for television purposes : de en
  • DE1029730B - Use of a deep fold sack as a container for tins : de en
  • DE969150C - Dry rectifier unit with a fan that is used to generate an artificial air flow : de en
  • DE969198C - Two-stroke internal combustion engine : de en
  • AT197649B - Pressure device, especially for friction change gears : de en
  • CA557131A - Resolving chlorosilane mixtures : en fr
  • AU3279557A - Transmission cable pulling equipment : en
  • AT197556B - Seating furniture, especially upholstered furniture, for. B. chair, bench or the like. : de en
  • AT197527B - Process for the production of molded articles from regenerated cellulose : de en
  • DE1029542B - Device for covering the edges of glass parts : de en
  • DE1766484U - BELT CONVEYOR WITH AN INSERTING HOPPER. : de en
  • DE969142C - Process for the adsorption treatment of gases, vapors and gas-vapor mixtures with active carbon : de en
  • AU3264757A - Improvements in single bed straight bar knitting machines : en
  • DE1029430B - Directional antenna for very short electromagnetic waves : de en
  • DE1766128U - ELECTRIC STEAM IRON. : de en
  • US2833555A - Vehicle safety belt : en
  • CA556955A - Method for preparing and catalytically cracking petroleum residuum fractions : en fr
  • AU3264857A - Improvements in saddles for knitting machines : en
  • CA557156A - Electroplating apparatus : en fr
  • DE1029433B - Low-reflection damping arrangement for electromagnetic or acoustic waves : de en
  • DE1766338U - LIP SEAL. : de en
  • GB794541A - Improvements in or relating to resinous compositions : en
  • CA556946A - Mixed alkoxylated organochlorosilanes : en fr
  • CA557140A - Process for dyeing articles made from acrylonitrile-containing polymers : en fr
  • US2833033A - Sheet metal lower blade for the cutter head of dry shaving apparatus : en
  • US2833234A - Work-presenting mechanisms for blindstitch sewing machines : en
  • AT197648B - Diaphragm check valve : de en
  • CA557180A - Tobacco smoking article : en fr
  • DE1029711B - Device for the remote transmission of measured values according to the pulse code system : de en
  • DE1766321U - SPRAYING HEAD FOR FRUIT TREE PEST CONTROL. : de en
  • AU223058B2 - Means for attaching wheels andthe like to shafts : en
  • CA557081A - Device for loading trailers on flat cars : en fr
  • US2833054A - Combined level and plumb indicating instrument : en
  • US2833556A - Weight transfer system and apparatus for tractor-trailers : en
  • US2834011A - Binary cyclical encoder : en
  • US2833358A - Harvesting machine for row grown table vegetables : en
  • GB794562A - Improvements in or relating to a method of and apparatus for regulating the temperature of superheated steam : en
  • GB794450A - Improvements in gas filters : en
  • GB794515A - A weaving loom provided with a selvedge forming device : en
  • DE1766275U - WATER METER FOR CHEMICAL LIQUIDS. : de en
  • FR1155649A - Automatic kickstand mounting device for cyclo-engine : en fr
  • DE1766203U - DEVICE FOR DISPLAYING THE CONTENTS OF POURS. : de en
  • US2833847A - Positive plate for batteries : en
  • AU3266657A - Improvements in or relating to compactors andthe like : en
  • DE1766433U - HEEL FOR WOMEN'S SHOES. : de en
  • AT197585B - Process for preventing the adverse effects of excessive magnesium content in aluminum alloys : de en
  • DE1766159U - JOINT DEVELOPMENT ON CERAMIC INSULATORS. : de en
  • FR1155658A - Hygienic toilet seat : en fr
  • AT197568B - Formwork element : de en
  • AU226005B2 - A chemical cleaning process for textiles, furs orthe like, andan apparatus for carrying out said process : en
  • AU221939B2 - Improvements in or relating to compositions for use inthe surface treatment and cold-working of metals : en
  • DE1029597B - Method and device for determining the weight or wheel pressures of cranes : de en
  • DE1766284U - SPRING SUPPORT. : de en
  • DE1766460U - DEVICE FOR COMPRESSING CARDBOARD BOXES. : de en
  • GB794538A - A process and apparatus for the industrial and continuous cooking of rice : en
  • GB794712A - Improvements relating to bearings : en
  • DE1766186U - VERTICAL LIGHT. : de en
  • DE1766332U - ROTATING CONNECTION THAT LOCKS INTO A USER SYSTEM, IN PARTICULAR FOR RECEIVING ANTENNAS OF DIPOLE OR YAGI TYPE : de en
  • AT197625B - Soil cultivation equipment, in particular for agriculture, forestry and horticulture : de en
  • DE1029365B - Process for the production of acrylic acid and its derivatives : de en
  • US2833130A - Universal joint : en
  • US2833141A - Apparatus and system for leak testing : en
  • AU221101B2 - Improved breathing apparatus for swimmers : en
  • DE1029362B - Process for the production of unsymmetrically substituted ureas : de en
  • DE1029400B - Bessemer or Thomaskonverter with enlarged peripheral blowing surface of the blowing base : de en
  • DE1029446B - Pillar-type disconnector : de en
  • US2833702A - Method for the manufacture of a metal relief printing plate : en
  • DE1029498B - Electric rod heater : de en
  • AU219085B2 - Trailing axle : en
  • CA556815A - Measuring dish for butter and the like : en fr
  • CA557080A - Method and material for making overlay masks and the like : en fr
  • CA556918A - Process for the oxidation of mercaptans : en fr
  • US2833503A - Platform support apparatus : en
  • US2833549A - Caster equipped lifting truck : en
  • CA556855A - Stable, concentrated naphthol solutions : en fr
  • US2833022A - Method of rendering fabrics water repellent : en
  • AU219399B2 - Improvements relating to safety systems for nuclear reactors : en
  • CA557010A - Moulding of hollow fibrous bodies : en fr
  • FI29689A - Strömstötsändare för telefonanläggningar med väljardrift : en fi
  • AU2329556A - Improvements relating to drill heads for augers and the like : en
  • DE1029502B - Device for regulating the heat supply in cooking pots : de en
  • CA557174A - Tunnel-shaped aerodynamic hollow bodies : en fr
  • DE1029345B - Filters for liquid hydrocarbons etc. like : de en
  • DE1766260U - GRILL DEVICE FOR STOVE. : de en
  • AU3279757A - Magnesium thioglycolate or its corresponding disulfide and hydrates thereof or compositions containing thesame : en
  • AT197528B - Process for the production of molded articles from regenerated cellulose : de en
  • CA557060A - Automatic soldering machine : en fr
  • AU218794B2 - Improved fuel distributor mechanism for internal combustion engines : en
  • CA556820A - Wheel-retraction device for the landing-gear of aircraft : en fr
  • CA556875A - Mass spectrometer having electron multiplier ion source : en fr
  • DE1029541B - Apparatus for continuously drawing a sheet of glass : de en
  • DE1029717B - Winding machine with several winding units : de en
  • CA556943A - Method of preparing silicone rubber metal foil laminates : en fr
  • DE1029473B - Circuit arrangement for testing amplifiers controlled by thermocouples : de en
  • DE1766230U - EGG HEADS. : de en
  • GB794808A - Ethylene glycol purification : en
  • AU225758B2 - Insecticidal vapouriser : en
  • US2833132A - Circular knitting machine : en
  • AT197558B - Device for moving up and down a sink made of porcelain od. Similar. material : de en
  • AT197676B - Device for displaying the flash light guide number in photographic cameras : de en
  • DE1029569B - Process for the extraction of heavy metals : de en
  • US2833965A - Electrical protective device : en
  • BE533622A - : en
  • CA556917A - Alkaline earth metal salts of cycloserine and process of producing the same : en fr
  • AU221228B2 - Improvements in diolefin polymer rubber vulcanizates : en
  • CA556934A - Preparation of synthetic rubber-carbon black mixtures : en fr
  • US2833003A - Structural panel : en
  • US2833880A - Stop light control arrangement : en
  • DE1029629B - Connection coupling for pressure lubrication : de en
  • AU3267557A - Method and composition for making urethane foams : en
  • AU3268257A - Fastening device : en
  • AU3268657A - Acoustic absorber : en
  • DE1766369U - BILLBOARD. : de en
  • USD182702S - Side handles for trays or the like : en
  • USD182740S - Chair or similar article : en
  • DE1029520B - Core head : de en
  • US2833062A - Venting arrangement for steam irons : en
  • US2833126A - Ice making method : en
  • US2833382A - Propulsion apparatus for ships or boats : en
  • US2833387A - Serial printer : en
  • US2833811A - Carboxylic acid esters of cis-3, 7-dimethyl-2-octen-1-ol : en
  • US2833000A - Mobile milk room : en
  • US2832996A - Mold for multiple production of vibration dampening mountings : en
  • US2833901A - Variable electrical resistor : en
  • USD182723S - Clock or similar article : en
  • DE969130C - Pot core coil : de en
  • GB794703A - Improvements in and an improved method of operating tubulous vapour generating and vapour heating units : en
  • CA556924A - Valve construction : en fr
  • CA557124A - Anti-corrosion devices for hot water tanks : en fr
  • USD182736S - Handbag or similar article : en
  • AT197600B - Device for sound reproduction in closed rooms : de en
  • DE1029583B - Transfer head for magnetic or electrostatic recording and scanning : de en
  • GB794492A - An improved device for locking electrical lamp bulbs in their holders : en
  • AU3276057A - Grease composition : en
  • US2832995A - Apparatus for molding burial vaults : en
  • US2833221A - Electro-magnetic plunger pump : en
  • AU2297956A - Improvements in and relating to valves for controlling fluid flow : en
  • AU2300156A - Improvements in and connected with adjustable louvres : en
  • FR1155617A - Apparatus for welding spaced glass plates : en fr
  • US2833142A - Ultrasonic, high pressure interferometer : en
  • US2833766A - G-alkoxy-s-cyano-pyrtoazines : en
  • FR1155525A - Improvement brought to sliders of sliders : en fr
  • FR1155700A - Method for preventing sticking of stacked unvarnished cellulose sheets : en fr
  • DE1766124U - FOLDING WASHING RINGER. : de en
  • FR1155575A - Process for shrinking tubular blanks and products obtained by implementing this process : en fr
  • US2833036A - Combination sheath and tool holder for knife blade : en
  • US2833656A - Method and means for treating perishable agricultural products : en
  • AU3274857A - Process forthe recovery of niobium and/or tantalum from mixtures oftheir pentahalides : en
  • AU3275657A - Improvements in. or relating to. winding up of filamentary material in tow form : en
  • CA556870A - Anhydro amides and esters thereof : en fr
  • AU224300B2 - Disk brake : en
  • GB794761A - Improvements in or relating to couplings for vacuum insulated pipelines : en
  • DE1766194U - ELECTRON TUBE SOCKET FOR PRINTED CIRCUITS. : de en
  • CA556869A - Equipment for charging fibre-containing slurry into molds : en fr
  • AT197616B - Device for counting coins : de en
  • AU224618B2 - Improvements relating to self-baking electrodes : en
  • AT197505B - Process for the production of fuel elements for reactors of all kinds : de en
  • US2833270A - Oven door hinge assembly : en
  • US2833390A - Conveyor system : en
  • US2833747A - Epoxidized hydrocarbon resins : en
  • US2833947A - Electron beam deflecting system : en
  • AT197605B - Photoelectric light meter : de en
  • CA556786A - Construction of buildings : en fr
  • FR1155476A - Fuel supply and power control device for combustion engines : en fr
  • DE1766231U - NAPKIN STAND. : de en
  • DE1766278U - METAL BOWL WITH ROLLED EDGE FOR HOUSEHOLD SCALES. : de en
  • US2833798A - Method of degreasing wool and recovery of wool grease : en
  • FR1155695A - Folding frame for garment bag : en fr
  • FR1155738A - Packing means and objects formed therefrom : en fr
  • GB794458A - Improvements in or relating to a pellet cooler and drier : en
  • CA556968A - Metallisable monoazo dyestuffs : en fr
  • FR1155608A - coated product spreader : en fr
  • DE969191C - Process for the preparation of trans-1,2-dihaloethylene : de en
  • US2833900A - Electromechanical continuous scan contact probe : en
  • US2833963A - Electrical apparatus : en
  • DE1029421B - Method and arrangement for the implementation of assignment and connection processes in telecommunication systems, in particular telephone systems, using electronic switching elements : de en
  • GB794564A - Full fashioned knitted panty and method of making same : en
  • CA557036A - Liquid fuel supply systems for prime movers : en fr
  • AT197695B - Suspension of a drive unit in a motor vehicle : de en
  • DE969144C - Circuit arrangement for frequency control of a frequency-modulated carrier oscillation : de en
  • FR1155561A - Advanced electrical insulators : en fr
  • FR1155626A - Improvements to pneumatic circuit breakers : en fr
  • GB794579A - Improvements in or relating to the making of deposited films in desired patterns : en
  • GB794406A - Production of microorganism-resistant paper : en
  • DE1029385B - Method and device for regulating the delivery rate of feed pumps for steam boilers : de en
  • DE1766423U - INK CARTRIDGE FOR FILLER HOLDER. : de en
  • FI29692A - Särskilt för ångpannor avsedd vertikalcyklon för förbränning av finfördelat, eventuellt gasformigt bränsle : en fi
  • FI29699A - Lyftanordning : en fi
  • FR1155536A - Writing instrument such as stylograph or ballpoint pen with retractable writing tip : en fr
  • FR1155750A - School hygiene device : en fr
  • GB794592A - Improvements in or relating to electric cells : en
  • GB794797A - Improvements in or relating to compressed air brakes of rail vehicles : en
  • FI29724A - Skidbindning av "Råttfälle" -typ : en fi
  • FR1155664A - Aircraft landing gear improvements : en fr
  • CA557181A - Surface treating apparatus : en fr
  • US2833792A - 1, 3, 17-trioxygenated androstane derivatives : en
  • US2833767A - New pyrimidine compounds : en
  • DE1029504B - Method and device for resistance welding of a corrugated tape with a heat transfer wall of a heat exchange apparatus : de en
  • FR1155812A - Advanced lighting fixture : en fr
  • GB794624A - An improved fluid-operated valve : en
  • GB794765A - Improvements in or relating to a device for drying leather : en
  • GR18720B - IMPROVEMENTS IN OR RELATING TO THE TRANSPORTATION OF ZINC VAPOR FROM A FURNITURE TO A CONDENSING DEVICE. : el en
  • FR1155852A - Method and manufacture of internal sheathed refractory concrete flue pipes : en fr
  • US2832990A - Mold opener : en
  • AU219454B2 - Acoustic absorber : en
  • FR1155460A - Further training in so-called radar electromagnetic detection devices : en fr
  • GB794412A - Improvements in or relating to wire ropes : en
  • GB794631A - Hermetically sealed electrical apparatus containing liquids : en
  • DE1029574B - Method and device for testing the fiber length of raw cotton : de en
  • FR1155732A - Improvements made to albums for phonograph records : en fr
  • US2833718A - Lubricating composition containing polyethylene resins : en
  • US2833942A - Contaminant-proof electrical circuit components : en
  • US2833376A - Dispatch machine failure circuit : en
  • US2833679A - Method of coating process aluminum and its alloys : en
  • DE1029526B - Device for continuous measurement of breathing resistance : de en
  • DE1029452B - Contact arrangement, especially for fuses : de en
  • DE1029648B - Device for milling gears or similar workpieces using the rolling process : de en
  • US2833708A - Electroplating apparatus : en
  • FR1155465A - Rotary engines and combustion rotors : en fr
  • FR1155853A - Cathodic oscillograph sounder with echo analysis : en fr
  • GB794648A - Improved mechanism for feeding tubes or rods to swaging machines : en
  • FR1155776A - Automatic device slaved to the set date, more particularly for switching parking signals of motor vehicles : en fr
  • GB794618A - Pyridine purification process : en
  • US2833730A - Arylene diisocyanate-fatty acid triglyceride-polyol cellular materials and process of producing same : en
  • FR68637E - Glass smoothing improvements : en fr
  • GB794466A - Protecting metals against attack by mineral acids : en
  • DE1766183U - WATERPROOF WALL AND CEILING LAMP. : de en
  • DE1766207U - MOUNTING FOR OPEN EDGES OF POCKETS SUCH AS FILE AND PHOTO BAGS, CASES OR. DGL. : de en
  • DE1029486B - Process for the production of electrodes for electric discharge tubes : de en
  • DE969174C - Process for the production of esters suitable as plasticizers for phenoplasts and cellulose derivatives : de en
  • DE1029407B - Circuit arrangement for controlling the readiness to send for two telegraph transmitters working on a common line : de en
  • DE1029491B - Device for the detection of neutrons with a semiconductor : de en
  • FR1155759A - Process for the transformation into olefins, without the formation of flames, gaseous hydrocarbons or in the vapor state : en fr
  • FR1155844A - Process for the purification of semiconductor substances, for example silicon, device for its implementation and process for obtaining this device : en fr
  • US2833683A - Method of welding thermoplastic container parts : en
  • US2833795A - Processes of producing delta-3, 11, 20-triketo-17-hydroxy-21-acyloxy-pregnadienes : en
  • US2833828A - Separation of isomers of dihydroxy diphenyl sulfone : en
  • US2833985A - Permeameter : en
  • FR1155908A - Elastic wheel : en fr
  • CA556903A - Azo dyetuffs : en fr
  • US2833538A - Magnetic tape recorders : en
  • US2833680A - Method for making optical laminations : en
  • US2833852A - Color signal control system for color television receivers : en
  • DE1766336U - ARRANGEMENT FOR DETACHABLE CONNECTION OF PIPES EACH OTHER. : de en
  • GB794796A - Improvements in refrigerating apparatus : en
  • US2832966A - Bed spring : en
  • US2833055A - Apparatus and method of fluidized drying of carbonaceous fuels : en
  • US2833810A - O-alkyltyrosine esters : en
  • FR1155924A - : fr
  • FR68647E - Built-in rangefinder camera : en fr
  • FR1155522A - removable parts usable, in particular, for advertising purposes : en fr
  • GB794596A - Lighting dimmers : en
  • FR1155491A - Unsaturated diamines and method of preparation : en fr
  • US2833933A - X-ray apparatus : en
  • FR1155527A - Automatic tuning device for frequency doubler stage : en fr
  • GB794589A - Improvements relating to vehicle lamps : en
  • DE1766389U - SEAT WITH ADJUSTABLE BACKREST IN PARTICULAR FOR VEHICLES. : de en
  • GB794617A - Improvements in or relating to devices for holding and operating photographic cameras : en
  • GB794585A - Process for the manufacture of raw materials for lacquers : en
  • DE1766426U - BOOK STAND FOR READERS IN LYING POSITION. : de en
  • FR1155543A - Container for storage and extemporaneous preparation in sterile environment of injectable solutions : en fr
  • FR1155804A - Chromiferous azo dyes and their production process : en fr
  • FR68621E - Shutter disconnector : en fr
  • GB794705A - A process for the purification and recovery of naphthalene : en
  • FI29682A - Container-free rotary filter : en fi
  • GB794421A - Improvements in or relating to electrolytic cells : en
  • US2833273A - Hot water storage tank and water heater system embodying the same : en
  • US2833495A - Sideslip stability augmenter : en
  • US2833882A - Shockproof relay : en
  • GB794604A - Improvements in or relating to the treatment of metals and alloys : en
  • GB794711A - Process for the preparation of lubricating grease compositions : en
  • FI29712A - Kolvätebränsle i vätskeform : en fi
  • GR18709B - METHOD AND APPLIANCE FOR AUTOMATIC OPERATION ADJUSTMENT OF THE DISTANCE BETWEEN THE ELECTRODES OF THE ELECTROLYSIS ELEMENTS WITH A MOVEMENT. : el en
  • GB794777A - Improvements in or relating to ferromagnetic ceramic materials : en
  • US2833912A - Arc welding apparatus : en
  • GB794594A - Improvements in or relating to a hair or other brushes : en
  • US2833639A - Pre-emergence herbicide control with dinitro-phenols : en
  • DE1766193U - ELECTRIC DISCHARGE TUBE. : de en
  • FI29701A - Procedure for the manufacture of building blocks with surface layers of hard concrete and a core of aerated concrete : en fi
  • USD182708S - Vacuum bottle casing : en
  • US2833305A - Grid-type valves : en
  • US2833714A - Lubricant compositions : en
  • US2833067A - Drive mechanism for flap-carrying drums : en
  • US2833302A - Ball cock back lever : en
  • US2833951A - Cold cathode gas-discharge tube : en
  • GB794636A - Improved baking varnish and paint composition : en
  • GB794768A - Jet propelling unit : en
  • DE1766112U - RIGID CONNECTION OF BUTTING PIT CONSTRUCTION COMPONENTS OR -SEGMENTS. : de en
  • DE1766421U - CUTTING DEVICE, IN PARTICULAR FOR THE WRAPPING MATERIAL TRAIL IN WRAPPING MACHINES. : de en
  • DE1766422U - PEN FOR WRITING WITH STEP TEMPLATES. : de en
  • US2833845A - Electric battery : en
  • GB794549A - Improvements in printing machines : en
  • US2833249A - Hand controlled rigid animal leash : en
  • GB794426A - Cation exchange resins : en
  • GB794657A - Improvements in and relating to control devices for heat engines : en
  • AU223057B2 - Improvements in or relating to pulsed radar systems : en
  • AU3280957A - Improvements in or relating to control systems for controlling the translation of articles : en
  • DE1766149U - TELEVISION RECEIVER. : de en
  • DE1766380U - TRAILER HITCH. : de en
  • DE1766117U - MACHINE FOR WASHING AND DRYING LAUNDRY. : de en
  • DE1766121U - NET-SHAPED LAUNDRY BAG FOR TRANSPORTING WET LAUNDRY. : de en
  • AT197682B - Copying process for lenticular films : de en
  • FI29695A - Method for preparing a poliomyelitis vaccine : en fi
  • FR68619E - Improvements in processes for manufacturing chlorinated hydrocarbons : en fr
  • GB794420A - Improvements relating to cartons : en
  • US2833805A - Dithiophosphate insecticides : en
  • FR1155946A - Ellipsograph : en fr
  • US2833903A - Fully automatic electric iron : en
  • DE969171C - Method and device for the automatic control of the true weights and the true level in the separating container of a heavy fluid preparation : de en
  • US2833758A - Method of producing rapidly soluble cellulose ether powders : en
  • USPP1699P - Azalea : en
  • US2833247A - Salt block holder : en
  • US2833736A - Aqueous graphite-polyvinyl alcohol ink composition : en
  • CA556807A - Halogenated organic compounds : en fr
  • AT197662B - Method for joining alloyed, in particular higher alloyed steels by means of resistance welding or flash butt welding using a metallic intermediate layer : de en
  • GB794578A - Method of producing a metal cup for subsequent conversion into a cartridge case : en
  • CA557019A - Permanent-magnet alloys : en fr
  • US2833585A - Spades : en
  • US2833817A - Process for the preparation of terephthalic acid : en
  • FR68639E - Machine for excavating and collecting materials from the ground and loading them onto a vehicle : en fr
  • IE23237L - Washing machines : en
  • DE1766334U - CLAMP FOR BRACKET OR FASTENING OF PIPES TO COMPONENTS. : de en
  • DK85478C - Process for the preparation of phenthiazine derivatives or acid addition salts thereof. : da en
  • FR1155548A - Information memory with dual data selection : en fr
  • US2833286A - Corn sheller : en
  • US2833446A - Feeder for automatic machines : en
  • US2833411A - Separating apparatus with constant flow rate control : en
  • US2833943A - Electromotors : en
  • FR1155638A - pulse transmitter, usable in particular in automatic telephony : en fr
  • DE1029700B - Device for the automatic insertion of a gear wheel between the rollers of a chuck : de en
  • DE969129C - A connection between current conductors and sheets through which they penetrate is produced by melting down using glass plugs as melting bodies : de en
  • US2833573A - Fabricated pulley hub : en
  • DE1029418B - Carrier frequency multi-channel transmission system with automatic blocking in the event of a fault : de en
  • DE1029573B - Machine for perspective drawing : de en
  • DE1766227U - SWIVELING COFFEE AND TEA STRAINER. : de en
  • DE1766264U - SWEAT RESERVOIR. : de en
  • DE1766397U - LIGHT MARKING FOR ASHTRAY MOUNTED IN MOTOR VEHICLE. : de en
  • GB794750A - A new or improved device for mooring ships and boats : en
  • FR1155677A - c h o acid dicarboxylic ether and its preparation : en fr
  • GR18716B - IMPROVEMENTS IN OR RELATING TO COOLING DEVICES FOR MELTILE LEAD. : el en
  • DE1029760B - Method and device for operating a diffusion tower working according to the countercurrent principle for the sugar industry : de en
  • DE1766410U - ROTATING BOTTLE BRUSH HOLDER. : de en
  • DE1029314B - Extraction and loading machine : de en
  • DE1766180U - ELECTRIC CONTROL UNIT, IN PARTICULAR CONTROL UNIT FOR METAL STEAM POWER CONVERTER. : de en
  • DE1029631B - Sound and heat insulating elastic pipeline for ventilation systems, especially in motor vehicles, as well as processes for their production : de en
  • DE1029492B - Circuit arrangement for a three-phase X-ray apparatus with three-phase full-wave rectification : de en
  • DE1766347U - CLAMPING HEAD. : de en
  • DE969195C - Flexible electric surface heating element : de en
  • DE969126C - Electrical signaling system operated via a double line : de en
  • FR68616E - Process for the preparation of organic compounds containing oxygen, in particular meta- and para-di-isopropylbenzene di-hydroperoxides : en fr
  • GB794598A - Inductors for heating cylinders : en
  • DE1029312B - Sealing shoe coming into contact with the side wall of a borehole : de en
  • DE1766326U - AIR FILTER SYSTEM ON BUILT-IN COMBUSTION ENGINES. : de en
  • DE1766489U - EMERGENCY CHIMNEY FOR DRYER FIRING. : de en
  • USD182718S - Tool holder : en
  • FR1155529A - Hair dryer control device : en fr
  • FR1155782A - Continuous winding process of filamentous materials : en fr
  • US2833320A - Wide board saw apparatus : en
  • DE968850C - Device for regulating the power supply from a multiphase alternating current source to a consumer, e.g. a welding machine : de en
  • GB794405A - Anti-foam emulsion for aqueous systems : en
  • DE969154C - Four-stroke internal combustion engine : de en
  • DE1029705B - Buttonhole scissors : de en
  • GB794507A - Improvements in and relating to winders : en
  • GB794771A - Piston internal combustion engine : en
  • US2833773A - New tropeine derivatives : en
  • CA557143A - Thermosetting cement : en fr
  • DE1029326B - Combined piercing and extrusion press : de en
  • FR1155867A - Advanced permanent magnets : en fr
  • CA557073A - Coal phenol-aldehyde resins blended with modified vinyl halide copolymers : en fr
  • DE1766288U - RECORD ALBUM. : de en
  • AU3276257A - New herbicidal agents : en
  • US2833094A - Bag container : en
  • US2833872A - Rotary switch : en
  • CA557026A - Charging apparatus : en fr
  • AU228304B2 - Process for producing oxidation products of isobutylene : en
  • CA556867A - Method and apparatus for regulating pressures on milling rolls : en fr
  • FR1155831A - Process for the preparation of new derivatives of aluminum alcoholates and products obtained : en fr
  • FR1155930A - Advanced clamping and fastening device with screw and nut : en fr
  • AT197635B - Atomizers for internal combustion engines and processes for their manufacture : de en
  • US2833831A - Preparation of perfluorodienes : en
  • AU217970B2 - Improvements relating toa method of and means for forming a domed member from sheet or plate metal : en
  • AT197644B - Central lubrication system with distributors that are connected to each other and to the central pump by a ring line : de en
  • US2832986A - Convertible air supported suction cleaner : en
  • AT197674B - Pipe slinger : de en
  • AU225854B2 - Halogen containing fire resistant plastic foams : en
  • CA556947A - Telescopic struts : en fr
  • CA556950A - Devices for the propagation of mechanical waves : en fr
  • AT197634B - Injection internal combustion engine with cylinders arranged in a V shape : de en
  • US2833202A - Apparatus for cooling sealed food containing cans in continuous sterilization processes : en
  • US2833394A - Dual-belt elevator for poultry feeds : en
  • US2833010A - Laundry clip : en
  • CA556987A - Aluminum base bearing : en fr
  • DE1029675B - Device for the delivery of certain quantities of easily evaporating liquids, especially in the case of blueprint machines : de en
  • US2833824A - Purification of n, n'-diphenyl-p-phenylenediamine : en
  • CA557105A - Catalytic cracking and apparatus therefor : en fr
  • DE1029369B - Process for the preparation of cyclooctatetraene : de en
  • DE1029534B - Process for solidifying acetone or acetone solutions : de en
  • AT197539B - Process for the production of durable, aqueous magnesium dehydrocholate solutions : de en
  • AU3266557A - Balland socket joints : en
  • US2833978A - Current regulator : en
  • US2833166A - Chain saw grinder : en
  • US2833863A - Recoding equipment in an automatic communication system : en
  • CA556973A - Sawtooth wave generator : en fr
  • CA556830A - Stacking containers : en fr
  • AU3266357A - Improvements in or relating to coating compositions containing an interpolymer of methyl methacrylate andan unsaturated carboxylic acid ester : en
  • DE1029670B - Process for the sensitization of silver halides which are adsorbed in oxide layers produced anodically on aluminum and aluminum alloys : de en
  • AU228443B2 - Improvements in or relating to pharmaceutical compositions : en
  • CA557101A - Separation of phenol, cumene and other components : en fr
  • AU217313B2 - An improved wheel-track gauge for motor vehicles : en
  • AU218584B2 - Improvement in or relating to thermionic valves comprising atleast one grid electrode. with tautly stretched wires : en
  • CA556970A - Watch bracelet : en fr
  • CA556841A - Method of coating concrete with polyethylene and product thereof : en fr
  • CA556921A - Soluble cutting oil : en fr
  • AU221501B2 - An improved wind charger unit for electric storage batteries : en
  • CA556971A - 4-(x-acylaminoanilino)-1,-x-dihydroxy-5 (or 8) nitroanthraquinones : en fr
  • CA557098A - Top burner assembly for gas stove : en fr
  • AT197606B - Method and device for measuring the quantitative ratio of the two components of a gaseous mixture : de en
  • AU3270157A - Process for preparing polymerization products : en
  • DE1029494B - Facility for therapy and research for the utilization of radioactive substances : de en
  • AT197536B - Process for the manufacture of a stool regulating agent : de en
  • US2833629A - Carbon monoxide indicator : en
  • US2833974A - Electronic motor speed control : en
  • AU3267657A - Improved washer machine : en
  • AU3316657A - Process and apparatus forthe preparation of motor fuels by catalytic reforming : en
  • CA557008A - Trays for supporting articles during heat treatment : en fr
  • DE1766345U - SINGLE LEVER CONTROL DEVICE FOR GEARED MOTORS. : de en
  • GB794641A - Improvements in or relating to processes for the production of pure germanium and silicon : en
  • AT197548B - Process for the continuous casting of hollow bodies with a cast base : de en
  • AU218474B2 - Improvements in or relating tonon-reciprocal electric coupling devices : en
  • AT197581B - Process for the polymerization of olefinically unsaturated hydrocarbons : de en
  • AU3278757A - Stabilized polycaprolactams and preparation thereof : en
  • CA556887A - Insect toxicant : en fr
  • DE1766151U - BASS RESONANCE ENCLOSURE WITH DAMPING. : de en
  • FR68613E - Installation to ensure the correct placement of the coke unloader and the coke salmon guide carriage in the coke oven batteries : en fr
  • GR18708B - METHOD AND DEVICE FOR GAS TREATMENT. : el en
  • CA556848A - Water heaters : en fr
  • US2833034A - Cutter for severing cast iron pipe and the like : en
  • US2833494A - Rocket ejection system : en
  • US2833967A - Relay control circuit : en
  • AT197551B - Floating grate for cooking vessels : de en
  • CA556872A - Production of plutonium-aluminum alloys : en fr
  • DE1029702B - Door handle fastening : de en
  • DE1766366U - FASTENING CLAMP FOR SIGNS OD. DGL. : de en
  • DE1029710B - Firearm that runs back in its entirety towards a holder with every shot : de en
  • DE1766302U - CALENDAR. : de en
  • FR1155733A - Advanced process for the preparation of a magnesium ingot alloy : en fr
  • US2833209A - Consecutive number printer : en
  • US2833653A - Wet-roasting of green coffee : en
  • US2833748A - New copolymers : en
  • DE1766478U - CLOSURE FOR FILLER OPENINGS ON PRESSURE VESSELS FOR PUSHING CONCRETE OR SIMILAR MASSES. : de en
  • FR1155822A - Individual ski lift, especially for skiers : en fr
  • FR1155943A - Mounting a hook on a lure for casting or waddling fishing : en fr
  • AU3276957A - Motor-brake mount for power driven truck : en
  • CA556969A - Benztriazole derivatives and process for their production : en fr
  • FR68602E - Box for the packaging of soft and surface mold cheeses : en fr
  • GB794613A - Sectionalised ladder : en
  • GB794707A - Improvements in or relating to conveyor apparatus : en
  • AU233293B2 - Method and apparatus forthe preparation of highly pure silicon for use asa semiconductor material bythe decomposition of silane : en
  • AU3264657A - Apparatus for tensioning strip materials : en
  • CA556962A - Maintenance of brightness in bleached wood pulp : en fr
  • DE1029533B - Skin care and protection products : de en
  • DE969194C - Process for encasing electrical components : de en
  • FR1155477A - Process for preparing filled polytetrafluoroethylene parts, molding powders and parts conforming to those obtained : en fr
  • FR1155792A - Device of hot conductors independent of the ambient temperature : en fr
  • GB794655A - Improvements relating to domestic ventilating fans : en
  • GB794673A - Improvements in or relating to inspection apparatus to allow examination of a fast-moving continuous web : en
  • CA556920A - Vibrating screen device : en fr
  • FR1155501A - Process for the preparation of aminocarboxylic acids : en fr
  • FR1155925A - Dealkylation of aromatic hydrocarbons : en fr
  • AU222122B2 - Improvements in and relating to ground posts : en
  • DE1029723B - Hollow roller body with molding bandage for briquette presses : de en
  • GB794748A - Wave-guides : en
  • AT197608B - Pressure or differential pressure meter with membrane : de en
  • US2833135A - Washing machine : en
  • CA557006A - High current disconnecting switch : en fr
  • AU3264257A - Toothbrush appliance : en
  • CA556800A - Gas-expanding of elastomers in a gas-pressurized packed absorption tower : en fr
  • DE1029315B - Schreemwalze with swiveling chisel holders : de en
  • CA556933A - Phenols as vulcanizing agents for butadiene rubbers : en fr
  • AU224954B2 - IMPROVEMENTS IN AND RELATING TO SIGNAL SEEKING RADIO tuner; DEVICES : en
  • CA556935A - Elastic yarn and method of making same : en fr
  • DE1029594B - Objective measuring device for blackening u. like : de en
  • DE1766473U - STEEL LINK CONVEYOR. : de en
  • CA557132A - Di(trihalosily) alkenes and method for preparation thereof : en fr
  • US2833005A - Securing devices : en
  • DE1029329B - Method for keeping the leaking lead away from the bearing and transmission parts in lead screw presses : de en
  • DE1029384B - Arrangement for keeping the water volume in the feed water preheater warm in the case of steam boilers that are operated with longer interruptions : de en
  • FI29714A - For the purposes of this Regulation : en fi
  • DK85477C - Process for the preparation of Δ <7.9 (11)> - 7-acyloxy-cyclopentanopolyhydrophenanthrene compounds. : da en
  • US2833479A - Thermostatic exhaust pressure regulator : en
  • US2833821A - Preparation of calcium lysinate : en
  • US2833932A - Portable high-sensitivity radiation measuring circuit : en
  • US2833434A - Article handling mechanisms : en
  • US2833640A - Method and composition for ammoniation of soils : en
  • FR1155590A - Low voltage spark plug : en fr
  • GB794535A - Shirt collars : en
  • DE1029608B - Device for collecting and diverting chaff and / or short straw for threshing machines or combines : de en
  • DE1766440U - PLASTIC PANEL FOR BALCONY CLADDING AND THE LIKE : de en
  • AT197578B - Synthetic resin-modified covering in plate form or the like. : de en
  • DE1766396U - LIGHTING DEVICE FOR ASHTRAY MOUNTED IN VEHICLE. : de en
  • DE969172C - Diaphragm pressure regulator : de en
  • FR1155698A - Method and device for unloading and transporting tubular barges : en fr
  • GB794433A - A new and improved spike extractor : en
  • DE1029366B - Process for the production of axerophtes : de en
  • DE1766269U - BOYS JOCKEY CAP. : de en
  • DE1766287U - PORTABLE CONTAINER FOR RECORD EQUIPMENT. : de en
  • GB794783A - Strip coiling apparatus : en
  • DE1029585B - Method of manufacturing a magnetic sound head with a core made of ferromagnetic material of a ceramic nature, so-called ferrite : de en
  • DE1029673B - Method of decreasing the recovery time of a repetitively irradiated xerographic plate : de en
  • FR1155907A - Method and means for presenting terrestrial images in aviation ground training apparatus : en fr
  • US2833663A - Method of making asphalt emulsions : en
  • AT197508B - Transformer for the superposition of higher-frequency currents on the current of an industrial network with normal frequency : de en
  • CA556846A - Sliders for slide fasteners : en fr
  • CA557096A - Gas turbine power plant installations : en fr
  • CA556963A - Stabilizing hydrogen peroxide : en fr
  • FR1155847A - Manufacture of a butt with a slow tanning sole with reduced water absorption capacity and speed by application of urea-formalin-tannin resins : en fr
  • FR1155725A - Thermal power plant : en fr
  • DE1766139U - DEVICE FOR COOLING AND REFRIGERATION OF LIQUID AND SOLID MATERIALS ON TRANSPORT AND DURING STORAGE. : de en
  • DE1766447U - CLAMPING DEVICE FOR BATTERY RACKET OD. DGL. : de en
  • FR1155674A - Safety group for water heaters and others : en fr
  • US2833526A - Steam generator head construction : en
  • FR1155793A - Helically wound cable containing an elastic element : en fr
  • CA556905A - Self-sustaining adhesive sheet : en fr
  • US2833905A - Heating apparatus : en
  • US2833957A - Radiation receiver sensitivity control : en
  • DE1766309U - WITH A VENDING MACHINE OR GLUTEN DISPENSER FOR TOBACCO PRODUCTS TO BE COMBINED WITH SHOP WINDOWS OR FACADE STRUCTURES, PREFERRED IN TOBACCO SHOPS. : de en
  • DE1766459U - FACE AND NOSE MASK. : de en
  • GB794805A - Improvements in or relating to multi-speed toothed-wheel change-speed gears : en
  • FI29687A - Fertilization of the vehicle during the operation of the dome and on the other side of the coil : en fi
  • FR1155503A - Electronic emitter coating material and method of preparation : en fr
  • GB794484A - Steroid compounds and process : en
  • US2833114A - Pressure responsive control system including temperature compensating feature : en
  • US2833175A - Alto clarinet : en
  • US2833413A - Screening apparatus : en
  • US2833846A - Plates and separators for storage batteries : en
  • DE1029383B - Process for the preparation of nitrogen-containing conversion products of dianthronaethylenes : de en
  • FR1155921A - Improvements to the ceramic sealing process : en fr
  • GB794627A - Improvements in or relating to electrostatic spray painting : en
  • CA557095A - Gas turbine power plants : en fr
  • AT197621B - Filters for smoking articles and processes for their manufacture : de en
  • FR1155579A - Process for coating polymeric substrates : en fr
  • US2833405A - Display package for longitudinally elongated articles : en
  • US2833893A - Thermostatic switch : en
  • DE1766443U - TENSION ROLLER FOR SUSPENSION STRETCHERS OF SPINNING MACHINES. : de en
  • DE1766364U - SIGN RAIL. : de en
  • US2833919A - Jitter alleviating system for a scope : en
  • AU222552B2 - New triazine derivatives : en
  • DE1029412B - High voltage transformer for television receivers : de en
  • DE1029650B - Additional device for cutting motors : de en
  • DE1766451U - BY A DRIVE, E.G. ELECTRIC MOTOR OD. DGL. DRIVABLE CHARACTER. : de en
  • US2833412A - Method and apparatus for screening : en
  • US2833472A - Accumulating device : en
  • US2833073A - Paint applicator : en
  • US2833594A - Sprayer construction : en
  • US2833253A - Power steering for vehicles : en
  • US2833267A - Combination water heater and space heater : en
  • US2832987A - Shrimp deveiner and sheller : en
  • US2833007A - Sterilizing support for hypodermic needle containers : en
  • US2833058A - Safety shoes : en
  • AU3272357A - Improvements in and relating to electrical connection means for panel-mounted electrical components : en
  • DE1766179U - THROTTLE COIL. : de en
  • FR1155495A - Regulator with periodic control of the direction of imbalance for controlling a progressive device and in particular a motorized valve : en fr
  • FR1155787A - Instrument mount with low engine and PTO : en fr
  • DE1029394B - Process for producing multicolor prints in relief and flat printing : de en
  • DE969134C - Magnetic head for sound recording and reproducing devices : de en
  • FR1155860A - Upholstery seat : en fr
  • DE1766330U - DEVICE FOR HEATING COMPRESSED AIR. : de en
  • FR1155553A - Objects for teaching music : en fr
  • FR1155690A - Automatic chain adjuster : en fr
  • US2833895A - Temperature responsive control : en
  • DE1766134U - DEVICE FOR MIXING AND SEPARATING MULTIPLE MEDIA. : de en
  • FR1155940A - Photographic lens shutter comprising a device for adjusting the exposure time : en fr
  • GB794793A - Resinous insoluble vinyl aromatic copolymers containing phosphonate groups and sulphonate groups : en
  • GR18703B - STANDARD CONSTRUCTION OF JAVES AND DOCKS. : el en
  • FR1155722A - Product that removes the smell of sweat : en fr
  • CA556874A - Method and means for identifying wire-pairs : en fr
  • FR1155657A - Improvements made to devices to cushion the useful effect of an engine : en fr
  • US2833566A - Swing pipe joint, with gasket holder to permit release of gasket for repair : en
  • USD182733S - Combined candle and prayer card holder : en
  • DE969131C - Process for the production of Kuepen dyes : de en
  • DE1766152U - HANDSET. : de en
  • FR1155639A - Magnetic memory usable in particular in automatic telephony : en fr
  • FR1155840A - Improvements to object storage devices : en fr
  • GB794658A - Improvements in or relating to the manufacture of flexible non-curling multi-layer material : en
  • FR1155694A - Broom holder : en fr
  • FR1155906A - Method and apparatus for pyrolysis of hydrocarbons : en fr
  • GB794659A - Apparatus for the continuous recording of oscillatory phenomena : en
  • FR1155570A - Game : en fr
  • FR1155614A - Speed regulator device for electric motors : en fr
  • GB794418A - Process for the separation of fractions with different properties from fine porous catalysts : en
  • FR1155823A - Improvements made to acid baths for the galvanic separation of shiny metallic deposits : en fr
  • BE533662A - NEW DERIVATIVES OF 4,4 '-DI-TRIAZYLDI AMINOSTILBENE -2,2' -DISULPHONIC ACID AND THEIR PREPARATION PROCESS. : en fr
  • FI29715A - Sätt att framställa Cellulosa med stor halalt av alkaliististent Cellulosa (& -cellulosa) ur vegetabiliska fibermaterial : en fi
  • DE1029637B - Discharge valve for liquid containers, especially for bottle handling machines : de en
  • DE1766305U - ARRANGEMENT FOR OBTAINING SPEED DIFFERENCES PROPORTIONAL VOLTAGES. : de en
  • FI29716A - Anordning för behandling av fibermaterial : en fi
  • FR1155824A - Improvements to clamps used to assemble flanged elements : en fr
  • GB794531A - Improvements in or relating to television transmission systems : en
  • DE1029684B - Trailer hitch : de en
  • GB794576A - Improved hydrodesulfurization process : en
  • FI29702A - Process for the preparation of a preferably corrugated product formed of inorganic fibers and a binder primarily for insulation purposes : en fi
  • FR1155462A - Improvement in stair risers : en fr
  • US2833134A - Undergarments : en
  • US2833921A - Automatic continuous zero-setting of a balanced detector : en
  • DE969145C - Push-button arrangement, in particular for switching the waveband and station of radio or television receivers : de en
  • US2833226A - Pumps and compressors : en
  • US2833743A - Polycyanohydrins produced by reacting hydrocyanic acid with a styrenemethacrolein copolymer : en
  • DE1766244U - CORNER COUCH. : de en
  • GB794702A - Improvements relating to combustion apparatus provided with flame detector means : en
  • FR1155728A - Process for converting gaseous or vapor hydrocarbons into olefins : en fr
  • FR1155835A - Wire rack : en fr
  • GB794780A - Improvements in or relating to the production of shaped articles from viscose : en
  • GB794789A - A centrifugal separator : en
  • AU219689B2 - Improved washer machine : en
  • CA557178A - Braided sling and method of making : en fr
  • DE1029554B - Pre-press for the production of press boards, especially chipboard : de en
  • DE1029622B - Seal for the head of a fastener : de en
  • DE1766267U - EQUIPMENT FOR CLEANING TIMBER. : de en
  • AU3275857A - Means for attaching wheels andthe like to shafts : en
  • CA556991A - Cleaner silencer assembly : en fr
  • CA557109A - Pre-stressed reinforced concrete construction : en fr
  • CA557028A - Tile suspended wall construction : en fr
  • GB794517A - Improvements in clips for elongated members and in overhead electric traction systems : en
  • US2833891A - Current-limiting fuses with balanced low-current and high current interrupting performance : en
  • AU221229B2 - Production of sulfur-free carbon monoxide : en
  • CA557157A - Wave amplifier electron discharge device : en fr
  • GR18711B - DOOR OPERATION DEVICE, VEHICLE DOORS. : el en
  • AT197642B - Process for the production of an elastic joint : de en
  • FR1155568A - Manufacturing process for wavy and crimped effect yarns : en fr
  • FR1155932A - Advanced electrical signaling system : en fr
  • GB794471A - Gaseous fuel electric cell : en
  • AU226791B2 - Improvements relating to data handling apparatus : en
  • GB794746A - Electromagnetic prospecting apparatus : en
  • CA557155A - Methods of and apparatus for electroplating articles : en fr
  • US2833081A - Holding mechanism : en
  • AT197583B - Process for the production of high molecular weight compounds which crosslink by the action of light : de en
  • US2833145A - Apparatus for determining tension in web and strand material : en
  • US2833417A - Fluid filter apparatus : en
  • US2833506A - Scale : en
  • US2833581A - Hasp seal : en
  • DE969200C - Process for the production of vacuum-tight and solderable coatings on inorganic insulating materials : de en
  • US2833298A - Ratio control systems : en
  • US2833431A - Electric and hydraulic power and control system : en
  • US2833775A - Substituted piperidines : en
  • US2833843A - Pilot burner and thermocouple therefor : en
  • US2833178A - Compensator for photogrammetric projection instruments : en
  • AT197655B - Machine for deforming pipes : de en
  • CA556843A - Dental appliance : en fr
  • CA557099A - Liquid supply systems such as fuel systems : en fr
  • CA557045A - Production of morphine derivatives : en fr
  • AU3268957A - Improvements in and relating to ground posts : en
  • AT197602B - Wide-angle magnifying lens : de en
  • DE1766157U - COVER FOR TUNING INDICATOR EAR. : de en
  • DE1029397B - Process for the production of calcium carbonates suitable for the production of mixed fertilizers : de en
  • DE1029714B - Device for limiting the thread balloon for ring spinning and ring twisting machines : de en
  • BE533660A - BIS-TRIAZINYL-AMINOSTILBENIC COMPOUNDS AND THEIR PREPARATION PROCESS. : en fr
  • DE1029578B - Winding device for tape-shaped goods : de en
  • DE1029647B - Device for reversing the postforming movements during contour milling : de en
  • DE1766238U - LOWER SEAT WITH CONTINUOUS HEIGHT ADJUSTMENT. : de en
  • DE1766352U - WIPER FOR CLARINETS AND OTHER WOODEN WIND INSTRUMENTS. : de en
  • DK84799C - Process for deodorizing fatty oils or solid fats. : da en
  • DK84800C - Oven system. : da en
  • DE1029750B - Injection lance for pressing flowable agents into the ground, into loose gravel or the like, consisting of a press-in pipe and a tip piece : de en
  • DE1029657B - Folding device : de en
  • AT197555B - Furniture, including seating furniture, in particular a table with essentially vertical individual feet arranged at the corners and with a position of use that can be changed relative to the floor : de en
  • AU223551B2 - Improvements in or relating to coating compositions containing an interpolymer of methyl methacrylate andan unsaturated carboxylic acid ester : en
  • AU3277957A - Improvements in or relating to vehicle suspension-systems : en
  • CA556788A - Digger and picker potato combine : en fr
  • US2833259A - Powerplant temperature regulating device : en
  • AT197596B - Radiation level monitor : de en
  • AT197601B - Photographic telephoto lens : de en
  • AT197631B - Rinsing apparatus, in particular for suction caps for milking machines : de en
  • US2833496A - Flight control system : en
  • US2833627A - Method for cooling the hot, gas-containing reaction products resulting from the oxidation of titanium tetrachloride : en
  • USD182735S - Trophy base : en
  • CA557184A - Highly porous electrodes for galvanic elements : en fr
  • CA556904A - Metalliferous azo-dyestuffs : en fr
  • DE1029532B - Process for converting the sodium salt of oestrone sulfate into storable concentrates : de en
  • DE1029677B - Centrifugal pump for liquids or gases : de en
  • DE1766272U - TRIPOD WITH TILTABLE PULL-OUT COLUMN. : de en
  • FR1155673A - Process for continuously treating the reaction product of ethylene polymerization : en fr
  • FR68642E - Teleprinter punch : en fr
  • DE1029698B - Device for dressing the surface of ring-shaped grinding disks : de en
  • DK85474C - Washing machine for washing and rinsing textile fabrics, in particular laundry. : da en
  • AU217969B2 - Improvements in electric lighting fittings : en
  • CA556864A - Safety device for projectile fuzes : en fr
  • CA556964A - Adjustable seat mounting for vehicles : en fr
  • AT197522B - Process for the production of new condensation products : de en
  • AU219304B2 - Fittings for attachment to perforated, members : en
  • AT197572B - Vibrator, in particular immersion vibrator : de en
  • US2833944A - Ventilation of end turn portions of generator rotor winding : en
  • DE1029461B - Control system for the excitation of a multi-phase alternating current consumer, e.g. B. a motor, with three-phase current of relatively low frequency : de en
  • DE1029540B - Process for the continuous manufacture of rolled patterned glass sheets : de en
  • AU217968B2 - Wheel cover and method of making thesame : en
  • CA556941A - Organo silicon amide polymers : en fr
  • US2833188A - Concrete finishing trowel : en
  • US2833248A - Stock-holders : en
  • AU222353B2 - Improvements in and relating to electrical connection means for panel-mounted electrical components : en
  • CA557055A - Multi-roll liner-wound tape dispenser : en fr
  • CA557114A - Resilient telescoping diaphragm : en fr
  • AU422018B2 - Yarn colouration : en
  • US2833461A - Easy opening folder : en
  • US2833975A - Motor system : en
  • DE1029442B - Cable lug : de en
  • DK85489C - Console for shelves. : da en
  • GB794402A - Disinfecting compositions : en
  • AT197668B - Means for settling the ends of cylindrical pins by cold rolling, e.g. B. for link chains : de en
  • BE533657A - IMPROVEMENTS PROVIDED TO CASH REGISTERS. : en fr
  • CA557177A - Device for measuring and recording the warpage of rails : en fr
  • AU217408B2 - Improvements in or relating to compactors andthe like : en
  • CA557141A - Moisture resistant brazing rod : en fr
  • DE1766123U - STEAM PLATE IRON. : de en
  • DE1766463U - BOX. : de en
  • FR1155636A - Sinusoidal oscillation generator comprising a transistron : en fr
  • CA557126A - Windshield washer system : en fr
  • DE1029644B - Process for producing the weak conicity of the running surface of piston rings : de en
  • US2833648A - Transfer of electrostatic charge pattern : en
  • CA557127A - Treatment of soapstock : en fr
  • US2833350A - Film cutting apparatus : en
  • US2833751A - Novel vinyloxyalkylamidonitriles, polymers thereof, and their production : en
  • CA557070A - Process of forming hydrazine : en fr
  • CA556795A - Elevator-conveyor mechanism having cam operated laterally movable blades : en fr
  • CA556793A - Production of ferro-chromium : en fr
  • CA557082A - Sludge digestion with gas discharge : en fr
  • FR1155474A - Improvements to processes and devices for the study of substances : en fr
  • FR1155513A - Ring-wing aerodyne : en fr
  • FR1155683A - Self-refining process for hydrocarbon desulfurization : en fr
  • US2832971A - Pinch pointing machine : en
  • US2833392A - Feeder for discrete cellulose material : en
  • US2833592A - Tinted transparent sun visor : en
  • USD182732S - Shuffleboard : en
  • US2833029A - Process of making high pressure fluid containers : en
  • US2833473A - Record sensing device : en
  • US2833692A - Process for producing a vitamin b active product from sewage sludge : en
  • US2833871A - Phase inverter : en
  • US2833726A - Method and apparatus for cooling granular contact material : en
  • US2833271A - Heater for tool handles : en
  • US2833619A - Method and apparatus for controlling the concentration of liquors from evaporators : en
  • US2833650A - Photographic emulsions : en
  • US2833806A - Method of preparing ethylene phosphite : en
  • US2833426A - Automatic transfer apparatus : en
  • DE1029370B - Process for the preparation of 8, 8-dichlorotricyclo- [4, 0, 3, 0] -nonadiene- (2, 4) : de en
  • DE1766376U - FLASHING LAMP WITH PROTECTIVE CAP FOR THE FOLDING REFLECTOR. : de en
  • DK85501C - Self-closing valve. : da en
  • US2833657A - Microwave irradiation of fruit juices : en
  • US2833904A - Self-feeding soldering iron : en
  • US2833934A - Electric coupling for the operation of x-ray tubes or other thermionic tubes : en
  • AT197549B - Method and device for the production of objects from glass of irregular shape and wall thickness : de en
  • AT197660B - Hand or power-operated device for stretching or upsetting sheet metal or profiles : de en
  • GB794419A - Process for the removal of heavy liquids from porous catalysts : en
  • GB794513A - Improvements in or relating to structures, buildings and the like : en
  • GB794706A - Radio frequency microwattmeter : en
  • CA557072A - Vehicles for coating compositions : en fr
  • FR1155814A - Umbilical band : en fr
  • US2833213A - Well perforator : en
  • US2833370A - Air cleaning and conditioning by thermal precipitation : en
  • DE1029589B - Record player with means for scanning the record size : de en
  • US2833133A - Solid patch knitting machine : en
  • DE1766184U - MIDBODY FOR CROWN LIGHTS. : de en
  • DE1766315U - AUGER WITH WIDE DISTRIBUTOR IN GUELLE TANK. : de en
  • DE969159C - Device for mixing liquids : de en
  • USD182744S - Feeding cup for minks or the like : en
  • FR1155616A - Hydraulically actuated rack and pinion feed mechanism : en fr
  • GB794499A - Improvements in or relating to differential devices : en
  • DE1029561B - Process for the production of water-soluble, hardenable, cationic condensation products from dicyandiamide and formaldehyde : de en
  • DE1766455U - TOY INSPECTION. : de en
  • FR1155837A - Stitch adjuster in sewing machines : en fr
  • DE1029727B - Wrapping machine, especially for loaves of bread : de en
  • DE1766202U - CASTING MOLD FOR RIBBED CYLINDER. : de en
  • US2833233A - Zigzag sewing machines : en
  • FR1155707A - Greasy product that protects the clamps of the terminals of lead-acid batteries or other objects exposed to infiltration or acid fumes : en fr
  • US2833086A - johenning : en
  • US2833578A - Refrigerator latch mechanism : en
  • DE1029444B - Switchable socket combined with a cam switch : de en
  • FR1155705A - Process for coating metal surfaces and products intended for its implementation : en fr
  • GB794447A - Drying of tows of artificial filaments : en
  • GB794744A - Improvements in quick cooking dry rice : en
  • GB794786A - Workpiece holder for use with a sewing machine by means of which a spiral or circular stitch may be formed on the work : en
  • DE1029514B - Filter, consisting of a ferromagnetic housing with an inserted permanent magnetic and mechanical filter part : de en
  • DE1029615B - Piston ring : de en
  • GB794732A - Improvements in or relating to clutch mechanisms for imparting step-by-step movement : en
  • GB794800A - Muffle type furnace with movable support struts : en
  • DE1029367B - Process for the production of insecticidally active alkylphosphoric acid esters or -thiophosphoric acid esters : de en
  • DE1766191U - PHOTOELECTRIC BARRIER. : de en
  • DE1029426B - Circuit arrangement for telephone extension systems with preferred microphone units for individual and conference connections : de en
  • DE1766158U - BRACKET FOR CIRCUIT ELEMENTS ON RECORD RECORDS WITH PRINTED TRACKS. : de en
  • GB794645A - New condensation products of styrene oxide and their production : en
  • DE1766154U - SHIFT BUTTON. : de en
  • DE1766294U - SLIDE FRAME. : de en
  • FR1155881A - Process for the regeneration of photographic developers by ion exchangers and apparatus for treatment by ion exchangers : en fr
  • GB794440A - Improvements in or relating to cord and drum drive systems : en
  • US2833266A - Portable fishing guns for throwing fishing spear by means of compressed gas : en
  • US2833486A - Gyratory crusher with hydraulic means for adjusting crusher head : en
  • US2833969A - Semi-conductor devices and methods of making same : en
  • DE1029527B - X-ray examination device with patient bed that can be pivoted about a longitudinal and transverse axis : de en
  • DE1029378B - Process for the continuous thermal treatment of liquid organic substances or their mixtures and the separation of the liquid or liquid and vaporous products thus created : de en
  • US2833894A - Temperature responsive control : en
  • FR68610E - Automatic astronomical navigation device : en fr
  • GB794463A - Folding machine for piling fabric in superposed folds preparatory to simultaneous cutting of the various folds according to a pattern : en
  • DK85499C - Gasket for a rotating shaft. : da en
  • US2833735A - Catalyzed organosiloxane mixture and method of treating textiles therewith : en
  • GB794669A - Fitting for lamps : en
  • FR1155493A - High speed packaging machines : en fr
  • GB794504A - An improved bearing for weighing scales : en
  • DE1029449B - High-voltage switch with two contact points connected in series within a deletion chamber : de en
  • DE1029624B - Precision spindle bearing : de en
  • FR1155502A - Improvements to dispensing containers for different colored pasta : en fr
  • DE1766239U - CAMPING CHAIR. : de en
  • DE1766462U - FOLDING BOX. : de en
  • DE969179C - Device for treating and / or cleaning the human or animal body : de en
  • FR1155456A - Device for bringing chocolate and similar masses to a specific temperature : en fr
  • GB794477A - Improvements in or relating to slide rules : en
  • FR1155506A - Bed base without metal springs or guinder wire : en fr
  • GB794470A - Improvements in or relating to shaft seals : en
  • US2833165A - Chain saw filing device : en
  • US2833230A - Pulverized coal firing system : en
  • CA556845A - Swaged hose fitting : en fr
  • FR1155518A - Process for the preparation of rubber-protide-aldehyde compounds from the latex, and vulcanized articles produced using these products : en fr
  • GB794488A - Therapeutic composition : en
  • GB794407A - Arresting nets for aeroplanes : en
  • DK85503C - Cylindrical ball mill and liner ring or liner plate for the same. : da en
  • DE1029488B - Arrangement for mutual displacement-proof fastening of system parts in an electrical discharge arrangement : de en
  • FR1155593A - Servo positioning control system : en fr
  • FR1155767A - Liquid circuit breakers with differential piston extinguishing chamber : en fr
  • FR1155784A - Device for advancing fabric strips : en fr
  • GB794667A - Improvements relating to fuel injection pumps : en
  • DE1029606B - Device for attaching head knives to beet harvesting machines : de en
  • FR1155629A - Close button for telescopic antennas : en fr
  • GB794717A - Improvements relating to the formation of phosphate coatings : en
  • FR1155681A - Advanced fusion hearth : en fr
  • GB794469A - Improvements in or relating to instruments for measuring distances on maps, plans orthe like : en
  • FR68611E - Document preparation machine : en fr
  • GB794696A - Method of, and apparatus for producing synchronising rings : en
  • FI29706A - The metal plate is made of metal : en fi
  • DE1029368B - Process for the separation of 1, 4- and 1, 5-cyclooctanolone from the distillation residues of the oxidation products of cyclooctane : de en
  • FI29700A - A way to improve thermal insulation in house buildings where partitions and partitions are connected to external walls : en fi
  • FR1155600A - Garment Collar Shaping Machine : en fr
  • GB794734A - Improvements in or relating to armour bonds : en
  • DE1766109U - ELECTRIC LAMP WITH OVAL HOLLOW MIRROR. : de en
  • DE1766219U - PICTURE FRAME WITH LIGHTING. : de en
  • DE969160C - Process for improving the heat balance in the production of sulfuric acid : de en
  • DK84820C - Percussion tool for use, for example when tightening bolts or nuts. : da en
  • FR1155788A - Process for the continuous production of cyclohexanol and cyclohexanone : en fr
  • GB794656A - Improvements in or relating to electrical switching equipment employing crystal triodes : en
  • DE1766135U - LOCOMOTIVE WATER-TUBE BOILER IN DRAW-IN DESIGN. : de en
  • FR1155580A - Piston improvements : en fr
  • GB794710A - Improvements in patterned sewn tufted fabric : en
  • FR1155464A - Final bonding process for metal tubes : en fr
  • DE1029742B - Control lever, especially for quick-closing valves on containers with flammable liquids : de en
  • FR1155780A - Disc brake for vehicles : en fr
  • FR1155838A - Improvements in processes for the subsequent treatment of chemically produced coatings on metals before they are coated with a layer of color or similar layers : en fr
  • GB794545A - Improvements in or relating to ultra-high frequency tubes : en
  • GB794615A - Improvements in and relating to woodworking machines : en
  • DE1029602B - Arrangement for adjusting counters, especially liquid counters : de en
  • DE1029658B - Method and device for the production of flat bags from thermoplastics : de en
  • DE1766356U - NEAR BOX. : de en
  • DE1766452U - BY A SPRING UNIT OD. DGL. DRIVEN VEHICLE TOY. : de en
  • DE1029348B - Process for the automatic control of discontinuous processes, which are to be divided into individual program-controlled sections with regard to their sequence, in particular polymerization and polycondensation processes : de en
  • US2833468A - Indicating device : en
  • US2833584A - Retriever for golf balls : en
  • DE1029748B - Method for pre-tensioning a pressurized water tunnel : de en
  • DE1766176U - SWITCH CHAMBER FOR SELF-SWITCH, IN PARTICULAR INSTALLATION SWITCH. : de en
  • CA557147A - Belt wrapper : en fr
  • US2833962A - Traveling wave electron discharge devices : en
  • US2833136A - Ager for processing printed fabrics : en
  • CA556967A - Shielded seals : en fr
  • GB794438A - Improvements in or relating to sound recording and reproducing apparatus : en
  • DE1766138U - GAS HEAT EXCHANGERS FOR CONTINUOUSLY WORKING ABSORPTION REFRIGERATION MACHINES. : de en
  • US2833243A - Apparatus for coating windings on rods : en
  • US2833839A - Production of acetylene by incomplete combustion of hydrocarbons with oxygen : en
  • US2833917A - Locking-oscillator phase-pulse generator : en
  • USD182707S - : en
  • USD182745S - Stringed musical instrument : en
  • US2833119A - Metal sheeting safety lock : en
  • US2833665A - Shaped body of porous silica particles and method for its production : en
  • AT197650B - Infinitely variable fluid transmission : de en
  • AU225776B2 - Method and composition for making urethane foams : en
  • FI29688A - Restrictions on the regulation of the temperature at the time of entry into the genome and at the time of application of the recovery : en fi
  • DE1766357U - DEVICE FOR LOCKING AND OPENING CONTAINERS FOR THE PRESERVATION OF FOOD. : de en
  • DE1766448U - AXLE MOUNTING FOR ROLLER SKATES. : de en
  • GB794790A - Work-feeding mechanism for sewing machines : en
  • AT197574B - Single sheet joining machine : de en
  • CA557108A - Engine transmission indicator : en fr
  • AU3267857A - Improved laundry drier : en
  • DE969164C - Circuit arrangement for waiting devices that can be switched on by calling subscribers in the event that the desired subscriber is busy : de en
  • FR1155598A - Process to activate aluminum : en fr
  • US2832981A - Device for applying liquid adhesive or the like : en
  • US2833388A - Toy typewriter : en
  • FR1155769A - Device for electric resistance heating of steel bodies in the form of bars : en fr
  • FR68636E - Fluorescent mono-triazole compounds and their preparation process : en fr
  • IE23478L - Pellets for ruminents : en
  • FI29720A - This is provided by a scraper and a separate scraper : en fi
  • FR1155591A - Automatic device, parts transfer between two machine tools : en fr
  • FR1155884A - Autographic recorder : en fr
  • GB794441A - Improvements in or relating to duplexers : en
  • DE1029626B - Inner jaw brake with expanding wedge actuation : de en
  • DE1766477U - CONVEYOR AND MEASURING DEVICE FOR CONCRETE AND SIMILAR PLASTIC MATERIALS. : de en
  • US2833654A - Food product and method and apparatus for making the product : en
  • US2833911A - Welding organization : en
  • FR68603E - Improvements to electrical switching devices : en fr
  • DK84819C - Method and plant for pouring concrete under water. : da en
  • US2833072A - Identification picture assembly for a vehicle identification system : en
  • US2833195A - Tractor hydraulic lifts : en
  • US2833572A - Double packed oil well stuffing box : en
  • US2833314A - Loom : en
  • US2833334A - Folding automobile table : en
  • US2833861A - Communication sysem, intermediate relay repeater station : en
  • US2833187A - Road patching machine : en
  • US2833252A - Fountain pen : en
  • US2833487A - Mandrel carrier standard : en
  • DE1766485U - MOTOR VEHICLE WITH WINCH FOR PUSHING WOODEN LOGS. : de en
  • DE1029333B - Device for the continuous production of wire grids or the like. : de en
  • DE1029633B - Direction-adjustable and lockable screw-in high pressure pipe connection : de en
  • DE1766261U - ELECTRICALLY HEATED GRILL, ROEST AND INFRARED RADIATION DEVICE. : de en
  • DE1766385U - TRIM WITH BASE PROFILE FOR VEHICLE BODIES. : de en
  • DE1029419B - Circuit arrangement for telephone systems with confidentiality : de en
  • DE1029596B - Device for electrical measurement of torsional vibrations or torques : de en
  • DE1766427U - READING STAND FOR BOOKS. : de en
  • USD182703S - Handle for trays or similar articles : en
  • FR1155920A - Closing valve for the mixture manifold of an internal combustion engine carburetor : en fr
  • US2833168A - Drill depth gauge : en
  • FR1155873A - Connector for electric cables : en fr
  • GB794670A - Improvements in or relating to refractor members for lighting fittings : en
  • GB794689A - Production of dicyclohexylcarbodiimide : en
  • GB794733A - Improvements in or relating to the removal of excess water from aqueous slurries or suspensions : en
  • FR1155654A - Process for the production of lower alkanoic esters of cyclic hemi-acetals : en fr
  • FR68628E - Process for operating continuous electrodes, in particular for electrolysis in a molten bath, and carbon blocks for carrying out this process : en fr
  • GB794550A - Means and method of paper stock flow control : en
  • DE1029356B - Process for lowering the reduction temperature of metal oxides for the production of metal powders : de en
  • FR68605E - Electric cables for high electric voltages : en fr
  • GB794403A - Improvements in manufacture of cellular foams derived from polyisocyanates and polyalkylene ether glycols : en
  • FR1155905A - Training device for navigation : en fr
  • GB794516A - Selenium rectifier : en
  • GB794649A - Improved mechanism for feeding tubes or rods to and from swaging machines : en
  • US2833406A - Extrusion dies : en
  • US2833851A - Color-television signal-modifying apparatus : en
  • US2833186A - Reinforced pavements : en
  • US2833199A - Overhead lighting, sound-absorbing, heating, and air conditioning : en
  • US2833968A - Magnetic actuator : en
  • US2833183A - Tool head : en
  • FR1155896A - Excavator with cable bucket : en fr
  • DK85502C - Tools for lowering pipes. : da en
  • FI29705A - Förfaringssätt vid gjutning av valv och dylikt : en fi
  • FR1155797A - Improvements in electrical controls for mechanical lifting devices of motor vehicles, more especially of agricultural tractors : en fr
  • DE1029545B - Device for easily replaceable fastening of working tools in household machines, in particular kitchen motors : de en
  • DE969139C - Impact and friction pyrophoric alloys : de en
  • US2833030A - Method of joining metal parts with flexible composite joining material : en
  • US2833229A - Roof construction : en
  • US2833507A - Heat motor valve : en
  • US2833635A - Gasoline fuel : en
  • US2832975A - Method of making flat rib welt shoes : en
  • DE1766442U - DOUBLE WIRE TWISTED SPINDLE WITH STORAGE DISC WITH INCREASED SLIDING FRICTION AND WITH A CIRCULATING LOWER DRAIN BELL. : de en
  • FR1155604A - Improvements to automatic weapons with recoil-controlled breech release : en fr
  • FR1155927A - Burner structure : en fr
  • FR1155882A - Improvements made to winders to pass, one or more times, over pairs of drums or cylinders, ribbons or textile bands, in plastic or metal, for example those used for dyeing : en fr
  • GB794646A - Improvements in aromatic-hydrocarbon-aldehyde resins : en
  • FR1155866A - Device for connecting pipes and installation comprising this device : en fr
  • US2833256A - One cylinder two cycle engine : en
  • US2833519A - Expansion shell holder : en
  • FR1155719A - Chisel refinements : en fr
  • GB794709A - Novel azobenzene derivatives and salts thereof and a process for the preparation thereof : en
  • DE1029590B - Microscope objective in correction mount : de en
  • FR1155482A - Manufacturing process of organo-metallic compounds : en fr
  • CA557169A - Rectifier electric motor : en fr
  • US2833131A - Resilient coupling : en
  • AU227236B2 - Improvements in or relating to control systems for controlling the translation of articles : en
  • CA557159A - Photo-resistance device : en fr
  • US2833071A - Frame for holding a plurality of snapshot photos : en
  • BE562220A - : en
  • AT197643B - Fluid coupling : de en
  • US2833011A - Fastener clip : en
  • AU224172B2 - Polytetrafluoroethy:lene fine powders : en
  • AU3276757A - Polytetrafluoroethy:lene fine powders : en
  • AU3282657A - An improved wheel-track gauge for motor vehicles : en
  • GB794454A - Method and apparatus for the manufacture of sheet foam rubber : en
  • GB794621A - Novel compounds and plant growth regulating compositions containing them : en
  • US2832968A - Buoyant flashlight cover : en
  • US2833372A - Vacuum cleaner equipped with disposable bag : en
  • US2833258A - Valve mechanism for internal combustion engines : en
  • US2833335A - Self-latching hinge construction for high-chair trays : en
  • US2833589A - Veicle door lower edge and sill protecting and sealing construction : en
  • US2833927A - Method of separating isotopes of uranium in a calutron : en
  • US2833833A - Preparation of polyalkylated benzenes from ketones : en
  • US2832972A - Method and apparatus for swaging internal threads : en
  • US2833476A - Reversible counter : en
  • US2833690A - Magnesium hydroxide suspensions containing sea-plant hydrocolloid : en
  • FR1155818A - Mixed iron floor, advanced reinforced concrete : en fr
  • DE1766339U - INSULATING FILM FOR COOLING AND HEATING TECHNOLOGY. : de en
  • US2833906A - Food warmer : en
  • DE1029437B - Arbitrarily polarized, permanently tightly closed electrolytic opposing cell : de en
  • DE1766281U - DEVICE FOR SWITCHING THE MAGNETIC HEADS TO THE INDIVIDUAL PARALLEL ROWS OF A RECORDING MEDIA, IN PARTICULAR AUDIO TAPE, A PAPER OD. DGL. CUTTING MACHINE. : de en
  • DE1029435B - Constructive formation of an adjustable loop coupling : de en
  • CA557112A - Method of removing sulphuretted hydrogen from gaseous mixtures : en fr
  • US2832973A - Manufacture of acorn nuts : en
  • DE968818C - DC-permeable transistor cascade amplifier : de en
  • FI29710A - Automatically for control of gasoline, oil or oil : en fi
  • FR1155595A - Assembly process for slatted floors : en fr
  • GB794675A - Driver's brake control device for electro-pneumatically controlled fluid pressure braking apparatus : en
  • AU3274757A - Process forthe recovery of metal halides from their adducts with phosphorus oxychloride : en
  • DE969193C - Device for registering clichés for letterpress forms : de en
  • FR1155603A - Improvements in explosive device firing devices : en fr
  • US2833832A - Oxidative dehydrogenation of cyclohexane : en
  • DE1766398U - LUGGAGE RACK FOR PASSENGER CARS, IN PARTICULAR WITH REAR ENGINE. : de en
  • US2833753A - Polymerization catalyst for acrylic monomers : en
  • US2833939A - Switching mechanism : en
  • US2833948A - Cathode ray tube screen : en
  • US2833924A - Amplitude-stabilized oscillating circuit : en
  • DE1029313B - Device to facilitate the drilling work in shafts and dies with a middle piece and swiveling support arms : de en
  • DE1029386B - Multi-stage axial counter-rotating steam turbine : de en
  • DE1029695B - Device for attaching luggage racks to the rear fork of bicycles : de en
  • DE1766233U - CUTLERY INSERT. : de en
  • DE1766454U - GAME PIECE. : de en
  • FR1155634A - Fruit juice extractor or the like : en fr
  • FR1155768A - Drive trolley for sedan cages : en fr
  • FR1155815A - Device for juxtaposing connection terminals on a support rail : en fr
  • GB794533A - Improvements in warp beams : en
  • DE969146C - Contact device for electrical rotary switches, especially package switches : de en
  • DK84768C - Method of making magnetic cores having a substantially rectangular shape for the hysteresis loop. : da en
  • DE1766461U - BODY-SHAPED PACKAGING. : de en
  • DE969141C - Process for cooling and cleaning dust-containing gases, in particular mine weather : de en
  • FR1155913A - advanced workshop lift for scooter or other cycles : en fr
  • AU3278457A - Method of preparing semiconductor materials and materials produced thereby : en
  • CA556942A - Bonding silicone rubber to solid materials : en fr
  • US2833516A - Method of driving holes in bituminous strata : en
  • USD182727S - Display stand : en
  • US2833088A - Glassware cooling and transferring apparatus : en
  • US2833093A - Seat grinder : en
  • US2833125A - Evaporator feed control : en
  • US2833873A - Multi-pole tap switch construction for changing transformer taps under load : en
  • USD182706S - Display box for electric razors or the like : en
  • FR68607E - Process for the manufacture of tubular glass containers such as ampoules, flasks, etc., and products obtained : en fr
  • FR68625E - Device for bonding a closure strip to packages, in particular cigarette packages : en fr
  • GR18712B - METHOD OF CONSTRUCTION FOR CELLULAR Bricks. : el en
  • DE1029349B - Countercurrent contact device and continuous countercurrent contact process for solid particles and liquids : de en
  • DE1766131U - FIRING TABLE WITH STEPLESS LOCKING. : de en
  • DE1766235U - CLOTHES RACK UNIT WITH CABINETS FOR STORING VALUABLES AND THE LIKE : de en
  • DE1766368U - ADVERTISEMENT LIGHT. : de en
  • AU3280257A - Improved internal expanding brake : en
  • US2833316A - Ribbon roller attachment for ribbon loom : en
  • US2833345A - Spray drying apparatus : en
  • DE1766166U - TWO-PIECE HOUSING. : de en
  • US2833830A - 3, 4, 6-trichloro-o-anol : en
  • FR1155872A - Improvements to data retention devices, for the operation of machine tools : en fr
  • US2833554A - Apparatus for the safety and protection of automobile passengers : en
  • US2833989A - Long scale electrical instruments : en
  • US2833293A - Ringlet curler : en
  • US2833678A - Methods of surface alloying with aluminum-containing solder : en
  • USD182711S - Easel or the like : en
  • DE1766346U - PIPE END MULTIPLE DEBURRER. : de en
  • DE1029399B - Freezer bowl for making ice cubes in refrigerators : de en
  • DE1766434U - SMOOTH ICE PROTECTIVE COVER. : de en
  • DK85495C - Row cleaner. : da en
  • FR1155556A - Head cover screws : en fr
  • DE1766323U - COMBUSTION MACHINE WITH WATER COOLING. : de en
  • DE1029619B - Adhesive element : de en
  • DE1766145U - FUSE FOR SHEAR COLLECTORS. : de en
  • DE1029688B - Motor vehicle for driving on silt and mud floors : de en
  • US2833337A - Upholstered hassock : en
  • US2833480A - Highway railroad crossing : en
  • DE1029478B - Circuit arrangement for lighting and operating series-connected electric gas discharge lamps, in particular high and ultra-high pressure lamps : de en
  • DE1029500B - Steam generator for thermal power plants using an electric arc : de en
  • FR1155463A - Variety of carnation with pink flower of the so-called midi race : en fr
  • FR1155589A - Base for supporting household appliances : en fr
  • CA556960A - Switching apparatus : en fr
  • DE1766486U - COLLAPSIBLE BOX PANEL. : de en
  • DE1766328U - FUEL INJECTION PUMP. : de en
  • DE1029429B - Circuit arrangement for generating a remotely adjustable DC grid voltage for the beam generator system of an image recording tube fed via cable : de en
  • FR1155652A - pressurized fluid braking equipment with independent clamping and releasing device of locomotive brakes : en fr
  • FR1155653A - Piston : en fr
  • FR1155851A - Coking process : en fr
  • FR1155883A - Method and plant for the compression treatment of wet fibrous sheets in the manufacture of fiber cement sheets or other fibrous sheets : en fr
  • US2833972A - Power type selsyn motor control system : en
  • CA556893A - Flame holder : en fr
  • CA557091A - Parachute pack : en fr
  • GB794475A - Collecting electrode of the so-called hollow box type for electrostatic precipitators : en
  • AU220175B2 - Combustion chamber fora gas turbine or rocket motor : en
  • US2833435A - Materials-handling vehicle : en
  • US2833445A - Dispenser for powdered soap and the like : en
  • USD182722S - Test gauge or similar article : en
  • US2833116A - Hydraulic drive system : en
  • US2832980A - Cleaning device : en
  • US2833524A - Heating and cooling systems for walls, ceilings, and floors : en
  • US2833181A - Telephoto objective : en
  • FR1155458A - Sound and picture synchronization device : en fr
  • US2833992A - Suppressed carrier modulation system : en
  • AT197580B - Method and device for the melt-cutting of objects made of thermoplastics : de en
  • AU3267057A - Improvements in or relating to shaped articles formed from polystrene : en
  • BE533601A - : en
  • CA556979A - Electronic multiplier : en fr
  • AU219189B2 - Improvements in or relating to training apparatus such as ground aircraft trainers : en
  • US2833548A - Implement driving device : en
  • AT197584B - Process for the partial or complete separation of niobium and tantalum : de en
  • AU224952B2 - Improved method of and apparatus for moulding plastics : en
  • AU2300056A - Improvements in and connected with adjustable louvres : en
  • US2832962A - Garment retainer : en
  • US2833672A - Method and apparatus for continuously applying a protective film of lacquer to steelstrip : en
  • US2833694A - Process for splitting racemates : en
  • JPS333491B1 - : ja
  • US2832959A - Stapling device : en
  • US2833356A - Engine controller : en
  • US2833984A - Contacting apparatus : en
  • GB794628A - Photographic camera having a detachable shutter and change magazine : en
  • DE1029679B - Lung-controlled breathing apparatus, especially high altitude breathing apparatus : de en
  • DE1766324U - LIGHT ALLOY CONNECTING RODS FOR COMBUSTION ENGINES. : de en
  • US2833296A - Sun visor ventilating convertible boat top : en
  • US2833960A - Power supply system : en
  • AU225672B2 - Connecting bolt for structural parts : en
  • CA557046A - Production of morphine derivatives : en fr
  • US2833428A - Self-loading and unloading apparatus for motor vehicles : en
  • AT197613B - Device for shifting positions on a combination consisting of a typewriter and a calculating machine : de en
  • AT197679B - Photographic lens shutter coupled with a light meter : de en
  • US2833701A - Vacuum distillation of crude c alcohols : en
  • US2833879A - Speed regulator : en
  • USD182725S - Fountain : en
  • AT197633B - Water bottle for young cattle : de en
  • AU3265157A - Method of forming and attaching solder : en
  • AU221609B2 - Fuel injection system : en
  • FR1155517A - Anti-slip mat for motor vehicles : en fr
  • CA556836A - Sluice valve : en fr
  • DE1029548B - Safety support clamp for gripping plates, in particular sheet metal : de en
  • US2833143A - Apparatus for detecting land mines : en
  • USD182713S - Spoon or similar article of flatware : en
  • DE1029472B - Procedure for determining the wave and operating damping of cables according to the comparison method : de en
  • FR1155526A - Mounting plate for the regulator of refrigerators : en fr
  • FR1155880A - Polyethylene composition : en fr
  • FR1155936A - Diaphragms for liquid hydrocarbon circulation pumps : en fr
  • DE1029423B - Circuit arrangement for code converter : de en
  • DE1766277U - WEIGHING DEVICE FOR CONTAINER SCALES. : de en
  • AU3271457A - Improvements in or relating to pulsed radar systems : en
  • AU3281357A - Improvements in or relating to compositions for use inthe surface treatment and cold-working of metals : en
  • AU228445B2 - Stabilized polycaprolactams and preparation thereof : en
  • AU3279957A - Improvements in or relating to piezoelectric crystal elements for use in electric oscillator circuits : en
  • FR1155470A - Laminating glue : en fr
  • GB794436A - Process of recovering basic antibiotics by adsorption on cation exchangers : en
  • GB794490A - Improved process for separating uranium : en
  • AT197598B - Registration device for pointer scales with single or multiple pointer rotation and for conveyor belt scales with counter : de en
  • AU216928B2 - Improvements relating to drill heads for augers and the like : en
  • AU222873B2 - Process forthe production of new azepines : en
  • CA556900A - Process for the manufacture of vat dyestuffs of the anthrimide carbazole series : en fr
  • USD182712S - Food container or the like : en
  • DE969188C - Missile serving as a carrier : de en
  • FR1155532A - Combined hinge and door stopper : en fr
  • FR1155729A - Telescopic front wheel fork for cycles and motorcycles : en fr
  • FR1155868A - Photographic compositions, methods of use and products obtained : en fr
  • US2833020A - Forms for making a concrete step support : en
  • US2833311A - Metering device for liquids or solutions : en
  • US2833827A - Tri (3, 5-di lower alkyl-4-hydroxy phenyl)-sulfonium chlorides and method of preparing same : en
  • CA556961A - Airborne hose-reel control apparatus : en fr
  • US2833192A - Self-processing film assemblage : en
  • US2833360A - Steering-by-driving of endless track vehicle : en
  • AT197686B - Cinematographic recording camera with reversible cassette for two-row exposure : de en
  • CA556847A - Adjustable partition-post support : en fr
  • AT197630B - Stopcock to be placed on a pipe with a wall opening : de en
  • CA557042A - Agitator for washing machines : en fr
  • DE969162C - Process for the production of austenitic chrome-nickel steels with good heat resistance : de en
  • FI29709A - Anordning for meeting or registration by a mechanical vehicle or by means of a registration : en fi
  • GB794753A - Improvements in or relating to electrical translating apparatus including a semiconductor : en
  • CA556859A - Carbobenzoxypiperazine-oxides and method for preparing the same : en fr
  • CA557110A - Transformer : en fr
  • CA556896A - Sulfur content adjustment prior to oxidation leaching by blending unroasted materials : en fr
  • AT197665B - Device and method for machining workpieces with the aid of spark discharges : de en
  • AU3281057A - Improvements relating to electrically controlled line printers : en
  • AU2314456A - Connecting bolt for structural parts : en
  • AU3277057A - Improvements relating to data handling apparatus : en
  • US2833964A - Luminous bodies : en
  • AU226601B2 - Flame retardant unsaturated polyester resin compositions : en
  • AU3269857A - Improvements in diolefin polymer rubber vulcanizates : en
  • GB794720A - Improvements in liquid containers : en
  • US2832978A - Floor polishers : en
  • US2833804A - Production of organic acids from oxygenated organic compounds : en
  • US2833103A - Cotton picker drum assembly : en
  • US2833490A - Bobbin supporting device for textile spinning and like machines : en
  • US2833734A - Stabilized isoolefin polyolefin interpolymer derivatives and method of producing same : en
  • US2833793A - 17-oxygenated derivatives of 5-androstene-1, 3-diol : en
  • DE1766378U - TOGGLE PRESS. : de en
  • GB794671A - Improvements in or relating to the bonding of zirconium to other metals : en
  • GB794776A - Multi-channel pulse communication systems : en
  • DE1029592B - Adjustment device for microscopes : de en
  • FI29698A - Fiskrensningsmaskin : en fi
  • FR1155922A - Improvements to thermionic devices : en fr
  • GB794443A - Improvements in or relating to high frequency heating equipment : en
  • DE1029495B - Holding device for nuclear reactor fuel elements : de en
  • DE1766391U - TRIANGLE BLIND SHIELD FOR TRUCKS AND CARS. : de en
  • DK84793C - Process for the production of nitriles. : da en
  • FR1155730A - Lens mount with additional optical element retention system : en fr
  • GB794674A - Improvements in or relating to methods of forming a junction in a semiconductor : en
  • GB794683A - Steam power plants employing forced-flow steam generators : en
  • FR1155635A - Improvements to molds for the manufacture of bifurcated or trifurcated tubes or pipes : en fr
  • GB794573A - Improvements in domestic washing machines : en
  • US2833857A - Frequency shift signalling system : en
  • DE1766127U - ELECTRIC IRON WITH TEMPERATURE CONTROL. : de en
  • JPS333488B1 - Voltage error sensing device : en ja
  • US2833013A - Safety pin : en
  • US2833822A - Method for halogenation and preparing halogenated lower alkanoic acids in a flame : en
  • USD182709S - Microfilm enlarger-viewer : en
  • DE1766223U - DUVET. : de en
  • AT197651B - Fluid change gear : de en
  • AT197681B - Photographic camera with movable depth of field indicators driven by the diaphragm : de en
  • US2833618A - Separating uranium containing solids suspended in a liquid : en
  • US2833189A - Photographic camera with a joint motion operator for transporting the film and tensioning of the shutter : en
  • GR18695B - BABY FOLDER. : el en
  • DE1029336B - Process for the production of colored-plastic patterned covering material : de en
  • DE1029588B - Record changing device for multi-record players : de en
  • CA556840A - Advertising display easel : en fr
  • US2833255A - Plural cylinder two cycle engine : en
  • US2833669A - Method of applying deodorising, disinfecting, fungicidal and bactericidal substances to carriers and in particular fibrous carrier substances : en
  • AT197529B - Process for increasing the stretchability of freshly spun viscose threads : de en
  • AT197592B - Electromagnetic device for non-destructive continuous measurement of the cross-section of ferromagnetic test objects : de en
  • DE1766150U - TELEVISION RECEIVER. : de en
  • AT197618B - buckle : de en
  • AU222121B2 - Improvements in saddles for knitting machines : en
  • US2833850A - Subscriber television system : en
  • AU2314156A - Intermittently flashing liquid fuel lamp burner : en
  • CA557146A - Belt pump : en fr
  • US2833465A - Multi-vane positive displacement pump : en
  • AU218848B2 - Dispenser for agricultural machines : en
  • US2833338A - Foot rest for easy chair : en
  • AT197654B - Process for coating automatic welding electrode wire with magnetic powder : de en
  • AU225729B2 - Improved process for producing special effects for cinematographic films : en
  • AU225856B2 - Automatic liquid distributor : en
  • AU3264957A - Polymers of cyclic dienes : en
  • AU216806B2 - Balland socket joints : en
  • AU3273657A - Swivel wire tie : en
  • DE1029605B - Protective disk for plant chopping device : de en
  • DE1766408U - ROTARY HANDLE TO PULL THE BOWDEN. : de en
  • DE1766496U - EDGING TAPE WITH OVERHEAD EFFECTS. : de en
  • DE1029459B - Magnetic support bearing relief for large electrical machines with vertical shaft, especially for water power generators : de en
  • US2833379A - Shock and vibration isolator : en
  • AT197570B - Expandable formwork for chimney and ventilation chimneys : de en
  • GB794474A - Magnesium alloy : en
  • US2833004A - Door : en
  • US2833101A - Rotary disc type electrically driven lawn trimmer or edger : en
  • US2833287A - Shelling and cleaning device for corn pickers : en
  • US2833429A - Mobile cane loader apparatus : en
  • US2833647A - Tungsten-zirconium-nickel cathodes : en
  • US2833760A - 2, 5-bis-(methyl-ethylenimino)-hydroquinones and process for preparation : en
  • DE1766419U - RECHARGEABLE POWER SOURCE FOR ELECTRIC DRY SHAVERS. : de en
  • FR1155918A - Advanced universal joints : en fr
  • GB794519A - Improvements in or relating to releasable fastening means for securing a chair or like unit to a floor : en
  • FR1155572A - Automatic tracking of targets detected by radar : en fr
  • GB794803A - Process for converting naphthalic acid into naphthalene-2:6-dicarboxylic acid : en
  • AT197589B - Process for the removal of undesired oxides from salt mixtures used for preparing or refreshing chloride-fluoride baths for fused-salt electrolysis : de en
  • CA556985A - Aqueous sol of guar and formaldehyde : en fr
  • US2833415A - Filters : en
  • US2833738A - Method of producing a spinning solution of an acrylonitrile polymer : en
  • US2833902A - Electrically conducting glass : en
  • DE1766248U - FITTINGS FOR LIES FOR MOUNTING THE BACKREST PAD. : de en
  • FR1155731A - Self-winding watch : en fr
  • AU218368B2 - Servo control systems : en
  • US2833348A - Integrating timer : en
  • US2833954A - Light source and method of use : en
  • US2834010A - Automatic power cut-off system for aircraft control surfaces : en
  • DE1029564B - Process for the partial polymerization of vinyl compounds : de en
  • FR1155613A - Ultra-fast strobe and photography enhancements : en fr
  • FR1155685A - Electrical program switching device : en fr
  • AU220859B2 - Improvements in single bed straight bar knitting machines : en
  • US2833100A - Mobile harvesting and packing apparatus : en
  • CA557052A - Fluorinated acrylates and polymers thereof : en fr
  • CA557029A - Counting mechanism for an electricity meter : en fr
  • US2833890A - Fillerless one time fuses : en
  • DE1029427B - Ferroelectric crystal matrix with a coordinate arrangement of lines to determine the identity of the subscriber number of a telephone subscriber : de en
  • DE1029735B - Lifting trolleys or the like with a carrier for the load arranged on a telescopic mast or frame : de en
  • DE1766178U - THROTTLE COIL. : de en
  • CA556999A - Magnetic core converter and storage unit : en fr
  • US2833059A - Power operated adjustable ballast shaping member : en
  • US2833834A - Alkylation of high boiling catalytically cracked products : en
  • CA556891A - Amplitude limiter circuits : en fr
  • CA557135A - Polymerization of vinylalkoxysilanes : en fr
  • DE1029332B - Process for the production of heat exchangers with ribs from sheet metal : de en
  • FR68622E - Energy accumulator : en fr
  • CA556986A - Automatic transmission controls : en fr
  • USRE24471E - Radioactivity bore hole logging apparatus : en
  • CA557053A - Coated abrasive article : en fr
  • DE1766450U - TOY GIRL. : de en
  • US2833257A - Valve control mechanism for internal combustion engines : en
  • US2833624A - Production of chlorine dioxide : en
  • CA556923A - Organo-trihalo-silanes : en fr
  • CA557137A - Production of 2-mercapto-2-thiono-derivatives of heterocyclic phosphorus-containing compounds : en fr
  • US2833396A - Lateral auger discharge : en
  • US2833163A - Marine conversion unit : en
  • US2833673A - Water-repellent asbestos-cement structural articles and method of making : en
  • DE1766468U - PACKAGING AND SALES BOX FOR PLASTIC ROLL BAGS. : de en
  • GB794662A - Improvements in or relating to sterilizing milk : en
  • US2833312A - Orificed fluid flow controller : en
  • US2833159A - Automatic hydraulically operated transmission : en
  • FR1155727A - Insulating floor covering without joints and without shrinkage : en fr
  • US2833281A - Venting needle : en
  • US2833559A - Fifth wheel coupler : en
  • AT197657B - Process for non-cutting hot forming, in particular for the extrusion of blocks, continuously cast products or semi-finished products made of iron or steel : de en
  • CA557129A - Tobacco and an additive : en fr
  • US2833001A - Applied sectional structure for cushioning wall surfaces : en
  • US2833725A - Regeneration of hydrogenation catalyst : en
  • US2833896A - Electric circuit breakers of the air or gas-blast type : en
  • DE1029431B - Installation on community antenna systems : de en
  • DE1029560B - Process for the production of thermally stable molded bodies and of coatings : de en
  • DE1766161U - SCRUBBING BOARD WITH INSERT FOR ELECTRICAL CONNECTION. : de en
  • FR1155668A - Liquefied gas lighter : en fr
  • FR1155791A - Multi-stage mechanical vacuum pump : en fr
  • GB794680A - Improved process for the production of photographic images : en
  • GB794687A - Improvements in and relating to electric arc welding apparatus : en
  • DE1766205U - DRIP CATCHER FOR UMBRELLAS. : de en
  • DK84808C - Slider-controlled dry gas meter. : da en
  • GB794540A - Improvements in or relating to preparation of 6-substituted aminopurine compound andproduct : en
  • AT197607B - Moisture meter : de en
  • DE1029661B - Process for the utilization of pentosan-rich pulp waste liquor : de en
  • DE1766236U - FOAM PLASTIC BATH MAT WITH FREEZE FABRIC OVERLAY OD. DGL. : de en
  • US2832997A - Porous sheet material : en
  • US2833764A - O-methyl-l-tyrosyl amides and their preparation : en
  • US2833050A - Aligning fixture for brushes : en
  • USD182726S - Pinafore : en
  • AT197501B - Current monitor for semi-automatic or fully automatic controls of alternating current traction vehicles : de en
  • DE1766168U - BOX FOR ELECTRICAL INSTALLATIONS. : de en
  • FR68614E - Improved machine and method for sealing an electrical conductor in a glass wall : en fr
  • DE1029316B - Coal plane with swiveling plane body : de en
  • DE1766425U - CONTROL UNIT FOR BALLPOINT REFILLS. : de en
  • DK84796C - Electrical facsimile recorder. : da en
  • US2833353A - Retrieving tool : en
  • US2833536A - Power operated rear compartment actuator and lock assembly : en
  • CA556957A - Container nesting method and mechanism : en fr
  • AT197623B - Lighter : de en
  • AT197661B - Hand cart machine for flame cutting pipes : de en
  • US2833786A - Process for production of glutamic acid : en
  • US2834014A - Aerial systems : en
  • US2833354A - Screen and set shoe assembly for wells : en
  • US2833362A - Hydraulically driven motor vehicle : en
  • US2833983A - Relay contact testing circuits : en
  • DE1029414B - Magnetic facility : de en
  • DE1029521B - Process for burning flowable fuels for the purpose of generating a gas which is particularly suitable as a furnace atmosphere in heat treatment furnaces : de en
  • FR1155550A - Refrigeration process for ship holds : en fr
  • FR1155724A - Belt-brief : en fr
  • US2833518A - Portable drilling machines : en
  • DK84792C - Process for the preparation of emulsifiers. : da en
  • FR1155758A - Irreversible date : en fr
  • FR1155785A - Process for preparing diisobutyl ketone : en fr
  • US2833953A - High voltage electron tube : en
  • AT197619B - Piece of jewelry : de en
  • DE1766144U - RAIL CONTACT. : de en
  • DE1766265U - SHEETING BOARD OR RIVETED WITH RIVETS FORMING PANEL. : de en
  • GR18721B - MOBILE AND FOLDING FORM TYPE OF EC STEELING FOR INVESTMENT OF CONSTRUCTIONS IN LARGE DIAMETER. : el en
  • AT197673B - Machine for dissolving cellulose fibers : de en
  • CA557079A - Method and apparatus for molding rods of nylon : en fr
  • DE1029470B - Capacitive voltage converter for measuring the highest voltages : de en
  • DE1766104U - INSERT FOR GRINDING. : de en
  • FR1155830A - Process for the chlorinating roasting of raw materials containing iron and colored metals : en fr
  • CA556801A - Armoured vehicle : en fr
  • CA557165A - Circuit interrupter : en fr
  • AT197656B - Rotating forging machine : de en
  • US2833102A - Variable pitch mower : en
  • US2833210A - Printing cylinder having an interchangeable printing plate for application in postage meters : en
  • US2833829A - Phenol and thiophenol methylene alkyl ethers : en
  • US2833008A - Hot top for ingot molds : en
  • US2833545A - Pusher device having adjustable tension : en
  • US2833897A - Means to minimize fusing of circuit breaker contacts : en
  • USD182714S - Vacuum cleaner accessory rack : en
  • DE1766379U - CHILDREN'S CARRIAGE. : de en
  • DE1029323B - Device for guiding the tip of an elevated rolled strip over a loop bed : de en
  • CA557130A - Disproportionation of aryldichlorosilanes : en fr
  • AU3278057A - Improvements in or relating to pharmaceutical compositions : en
  • US2833275A - Mechanical breathing apparatus : en
  • US2833076A - Fish hook assembly : en
  • US2833407A - Separator and reclaimer : en
  • AU2348656A - Improvements in orthobontic; tie -backets : en
  • US2833403A - Bale of strip material : en
  • US2833501A - Metal handling and storage bolster : en
  • US2833789A - Halosalicyloylamidoanthraquinones : en
  • CA557168A - Lead- and manganese-activated cadmium fluorophosphate phosphor : en fr
  • US2833547A - Drilling or like rotary cutting tool : en
  • US2833347A - Timing mechanism : en
  • US2833436A - Combination thermos bottle assemblage : en
  • AT197666B - Arrangement for the automatic control of electrical discharge systems : de en
  • US2833447A - Sprinkling pot for condiments : en
  • DE1029703B - Fastening device for door handle rosettes : de en
  • FR68648E - Device for feeding rinsing liquid to the barrel of coking chamber furnaces : en fr
  • US2833971A - Rotary inductor signal transmitter : en
  • US2833284A - Patellar needle : en
  • US2833385A - Clutch control with cooling means therefor : en
  • AU224063B2 - Cup filler and capper : en
  • US2832993A - Apparatus for extruding and cooling plastics : en
  • US2833606A - Piston ring assembly : en
  • AU221435B2 - An improved drive fora motorboat : en
  • CA556797A - Multiple stage elevator-conveyor employing laterally movable projecting members : en fr
  • US2833127A - Gas separation control process : en
  • US2833849A - Antenna mount for vehicles : en
  • CA556906A - Cupriferous azo-dyestuffs : en fr
  • AT197629B - Drum for a potato herb beater : de en
  • CA556980A - Ceramic composition : en fr
  • AT197626B - Machine for thinning or weeding plants standing in rows : de en
  • BE533579A - RECORDING MACHINE WITH AUTOMATIC ZERO INDICATION. : en fr
  • AU228527B2 - Process for polymerizing olefins : en
  • AU3269057A - Electrical vibrator : en
  • US2832994A - Accessory apparatus for making blown polystyrene film : en
  • US2833035A - Cutting and grooving tool : en
  • US2834013A - Plural antenna assembly : en
  • USD182719S - Combined bottle and cap or similar article : en
  • AU3275957A - Improvements in apparatus for making resin bonded mouldings : en
  • CA556911A - Change speed transmission : en fr
  • AT197567B - Windows, doors or the like. : de en
  • AU225855B2 - Improvements in or relating to drying oils : en
  • CA557033A - Fiber winding apparatus : en fr
  • DE1029513B - Lubricant for open gears : de en
  • AT197663B - Pen or stud welding gun : de en
  • AT197692B - Luggage straps, in particular for bicycles : de en
  • AU3275757A - An improved wind charger unit for electric storage batteries : en
  • CA556992A - Droppable container : en fr
  • CA557007A - Thermal magnetic trip device : en fr
  • DE1766420U - FALL AND JUMPING KNIVES WITH TOGGLE LOCK. : de en
  • DE1766404U - TIRES FOR SMALL VEHICLES, IN PARTICULAR BABY CARRIAGES. : de en
  • DE1029738B - Hand trucks : de en
  • DE1766329U - DEVICE FOR INTERRUPTING THE PISTON COOLANT RUNNING OF A DIESEL ENGINE IN IDLE. : de en
  • GR18696B - SPECIAL TYPE COOKING UTENSILS. : el en
  • DK84804C - Ceiling and lowering mechanism for sick beds. : da en
  • DE1766217U - PICTURE FRAME. : de en
  • US2832974A - Apparatus for roughening rubber soles : en
  • US2833453A - Utility racks : en
  • US2833529A - Automatic choke : en
  • FR1155571A - Improvements in the construction of panels or the like of the so-called box type : en fr
  • AU219844B2 - Improved internal expanding brake : en
  • DE1766331U - CLAMP. : de en
  • FR1155661A - Process for the continuous clarification of sugar cane juice : en fr
  • AU3270257A - Optical method and apparatus for controlling dyeing processes : en
  • CA557102A - Thiosemicarbazones of di-(formyl)-benzene and process for producing the same : en fr
  • FR1155531A - Improvements to washing machines : en fr
  • DE1029666B - Television camera : de en
  • FR1155807A - Apron conveyor with articulated connection in all directions between the apron elements and the round iron link chain serving as a traction device : en fr
  • GB794651A - Method of producing high octane gasoline components : en
  • AU3278357A - Method and apparatus forthe preparation of highly pure silicon for use asa semiconductor material bythe decomposition of silane : en
  • AT197689B - Device for adjusting the speed of a film camera to that of a sound device : de en
  • AT197506B - Self-healing capacitor : de en
  • US2833161A - Mechanical steering system for track vehicles : en
  • USD182743S - Barbecue unit : en
  • US2833363A - Retainer means for batteries and the like : en
  • CA556842A - Level : en fr
  • DE1029481B - Device for periodically switching electrical circuits on and off : de en
  • DE969170C - Liquid atomization nozzle : de en
  • AT197513B - Multi-color dining palette for sample rollers : de en
  • BE533543A - : en
  • CA556897A - Air cleaner with curved passage : en fr
  • DK84809C - Suspension mechanism for an endless caterpillar on a tractor. : da en
  • DE1766120U - DUESEN - WASHING MACHINE. : de en
  • GB794677A - Pressure-feed device : en
  • US2833500A - Collapsible, portable fishing rod support : en
  • US2833643A - Apparatus for and method of reducing ore : en
  • CA557065A - Roll adjustment apparatus : en fr
  • AT197628B - Tool for mowing long-stemmed material, especially maize : de en
  • FR1155644A - Process for making an alkyd resin which can be dispersed in water : en fr
  • GB794626A - Recording and reproducing equipment for magnetic record carriers : en
  • GB794654A - Improvements relating to mounting structures for ventilating fans : en
  • CA557097A - Cam controlled copying lathe : en fr
  • US2833310A - Auxiliary reservoir for pumps : en
  • US2833380A - Shock absorber : en
  • US2833759A - Degradation of starch and starch derivatives : en
  • US2833945A - Foucault current apparatus and especially braking apparatus : en
  • US2832964A - Flushing tank : en
  • US2833123A - Automatic ice cube machine : en
  • US2833700A - Resolution of mixtures of hydrogen iodide, water, and iodine : en
  • US2833818A - Process for the preparation of terephthalic acid : en
  • GB794464A - Improved material testing machines for fluctuating loads : en
  • DE1029341B - Card index with group of laterally staggered index cards : de en
  • FR1155794A - Rim and tire for vehicles with pneumatic tires : en fr
  • FR1155802A - Method of treating animal bones for transplantation : en fr
  • GB794799A - Excitation arrangement for synchronous generators : en
  • DE1766430U - PEN BOX OR PEN CONTAINER WITH PICTURES OR NUMBERS CHANGED BY GRID FORMATION. : de en
  • US2833489A - Band dispenser : en
  • GB794603A - Improvements in or relating to electron precision oscillographs : en
  • GB794809A - Improvements in or relating to the hydrogenation of petroleum fractions : en
  • US2833785A - Process for the production of glycol sulfite : en
  • US2833179A - Slide projector : en
  • US2833950A - Spark plug : en
  • US2833513A - Gate valve : en
  • CA556873A - Control systems : en fr
  • DE1766361U - SAMPLE BOOK. : de en
  • GB794610A - Flexible sheet support for photographic cameras : en
  • GB794763A - Improvements in the low temperature separation of gas mixtures : en
  • US2833250A - Self-retracting dog leash assembly : en
  • AT197509B - Process for the production of new water-soluble dyes which simultaneously contain azo and anthraquinone chromophores : de en
  • AT197543B - Electric vaporizer for odorous substances or insecticides : de en
  • FR1155478A - Fitting for tubes or conduits : en fr
  • AT197512B - Device for applying flowable, viscous or plastic materials : de en
  • FR1155492A - Improvements to adhesive tapes and sheets and the like : en fr
  • DE969123C - Process for the recovery of high-boiling solvents by adsorption : de en
  • FR1155945A - Improvements relating to the polymerization of olefins : en fr
  • FI29690A - Termionrörkretsanordning : en fi
  • FR1155795A - Window waveguide : en fr
  • FR1155692A - Method for conveying plates to devices such as measuring or sorting device and devices for implementing the method : en fr
  • CA556982A - Apparatus and methods for welding metal tubes : en fr
  • FR1155467A - Support for wire, tube, pipe, or other similar applications : en fr
  • CA557125A - Rotary vacuum pump, generator driven : en fr
  • AU222555B2 - Improvements in or relating to windscreen wipers : en
  • CA556839A - Checkerwork made of interlocking bricks of the same shape : en fr
  • CA557075A - Apparatus for elevating concrete forms : en fr
  • DE1766241U - BARSTOOL. : de en
  • DK84807C - Running bridge. : da en
  • GB794666A - Improvements in or relating to apparatus for the distribution of gases : en
  • US2833200A - Control register for air conditioning apparatus : en
  • FR1155499A - Process for the preparation of alkyl ester salts of sulfuric acid and alkyl aryl sulfonates surfactants : en fr
  • GB794728A - Improvements in or relating to electrical measuring instruments : en
  • GB794770A - Special gr-s cement for gr-s and oil-extended rubber : en
  • FR1155563A - Auxiliary drive device for machines with a main motor : en fr
  • FR1155739A - Well drilling mud and corresponding drilling method : en fr
  • GB794810A - Improvements relating to plastic coverings for tubes or posts : en
  • FR1155803A - Preparation of nitrogen oxides : en fr
  • FR1155721A - Stapler enhancements : en fr
  • FI29708A - Anordning for the best indication of the temperature range and information on the temperature or type : en fi
  • FR1155521A - Friction stopper especially for ear studs : en fr
  • FR1155875A - Control device for anti-scattering grilles for x-ray equipment : en fr
  • FR1155895A - Machine for the wet treatment of textiles : en fr
  • GB794460A - Improvements in or relating to method of continuously producing a glossy coating containing microcrystalline wax on a travelling web and the resulting product : en
  • FR1155898A - New composition of matter, its applications in particular in photography and new compounds for its preparation : en fr
  • GB794791A - Improvements in or relating to couplings for pipes or tubes : en
  • DE1029416B - Contact spring arrangement for electroacoustic transducers : de en
  • FR1155558A - Automatic device for controlled positioning, tightening and loosening, of a part in its machining assembly : en fr
  • US2833173A - Rotary impact hand tool : en
  • GB794520A - Improvements relating to rotary printing machines : en
  • DE1029623B - Machine anchoring : de en
  • FR1155665A - Improvements made to self-propelled projectiles, in particular rockets, with retractable tail : en fr
  • CA557000A - Punching machine : en fr
  • DE1029490B - Display tubes with two independently controllable deflection electrodes or electrode systems lying parallel to the cathode : de en
  • DE1029508B - Process for the production of a halogenated hydrocarbon-resistant sealing material from gelatin and glycerin : de en
  • DE1029668B - Combined projector and magnetic sounder : de en
  • DE1766142U - SNOW REMOVERS. : de en
  • DE1766488U - COLLECTION BIN FOR BULK MATERIALS WITH BUILT-IN FILLING AND EMPTYING DEVICE, IN PARTICULAR FOR AGRICULTURAL PURPOSES. : de en
  • DE1029758B - Low-lying, float-controlled flush water tank for toilet systems : de en
  • DE1766213U - SQUEEGEE WITH CURVED HANDLE. : de en
  • FR1155890A - Improvements in the manufacture of lightweight reinforced concrete : en fr
  • GB794528A - Improvements in receivers for particulate material : en
  • FR1155878A - Measuring device for the coordinate table of pointing machines : en fr
  • DE1766266U - FORMWORK CLAMPS FOR CONSTRUCTION FORMWORK. : de en
  • FR1155799A - Piping with gaskets : en fr
  • US2833505A - Combination hanger and hoist assembly : en
  • GB794590A - Improvements relating to the finishing of dipped rubber goods : en
  • GB794747A - Improvements in or relating to folding mattresses : en
  • DE1029344B - Rotating filter drum for cleaning liquids : de en
  • FI29679A - Handskinsida, särskilt för arbetshandskar : en fi
  • US2833609A - Table construction with reversible top : en
  • DE1029361B - Process for the continuous production of sodium cyanoacetate : de en
  • DE1766206U - BAG, IN PARTICULAR HANDBAG, FOR RECORDS. : de en
  • DE1029395B - Process for the finest printing of objects made of hard, unyielding materials : de en
  • DE1029484B - Electrically asymmetrically conductive semiconductor system : de en
  • GB794429A - Improvements in apparatus for untwisting material in twisted rope form : en
  • DE1029556B - Plastic without or with metallic or non-metallic inserts, e.g. B. cores, fabric, etc., to supplement missing material on workpieces made of metallic or non-metallic material : de en
  • DE1029634B - Bendable pipe quick coupling : de en
  • DE1766285U - DRIVE, ESPECIALLY FOR MAGNETIC SOUND DEVICES WITH A TOUCH LEVER ARRANGEMENT TO KEEP THE TENSION OF THE SOUND TAPE CONSTANT. : de en
  • US2833885A - Electrical relays : en
  • FR1155605A - Treatment process for metal parts : en fr
  • GB794467A - Method of testing the adhesion of metallic coatings or platings : en
  • DE1029743B - Sealing device for floating ceilings of large volume tanks : de en
  • FR1155624A - Mobile footrest for automobiles : en fr
  • GB794639A - Purification of m-phenylenediamine : en
  • CA557064A - Deodorization of glyceride oils : en fr
  • DE1029747B - Safety equipment on rotating machines such as centrifuges : de en
  • DE1766342U - WATER PIPE CONNECTOR FOR OVERFLOW TANK MIXER BATTERIES. : de en
  • FR1155751A - deposit electrode for electric filter : en fr
  • FR1155583A - Interlining for clothes : en fr
  • GB794522A - Printing telegraph signal normalizer : en
  • GB794701A - Improvements in valves for inflatable articles : en
  • GB794756A - Improvements in and relating to dynamo-electric machines : en
  • US2833504A - Adjustable weight supporting mechanism : en
  • US2833544A - Compensating tool holder : en
  • US2833156A - Ball screw : en
  • US2833722A - Detergent compositions : en
  • CA556953A - Bevelling of cylinders : en fr
  • AU220606B2 - Improvements in or relating to automatic frequency controlling systems : en
  • DE1029627B - Wire rope with an elastic core : de en
  • DE1029729B - Packaging for high-quality filling goods : de en
  • DE1029620B - Screw head that has a screwdriver slot with undercut side walls : de en
  • GB794575A - Improvements in or relating to potentiometers or resistor elements : en
  • GB794762A - Dichloroacetanilide esters and the manufacture thereof : en
  • FI30328A - Printing pastes for printing on fabrics or knitted or crocheted polyacrylonitrile fibers : en fi
  • FR1155736A - Switching device with push-button control, in particular for radio receivers : en fr
  • GB794501A - Improvements in apparatus for the production of photographic prints : en
  • US2833620A - An inorganic flexible fibrous material consisting of the asbestos-like form of an alkali metal titanate and its preparation : en
  • US2833729A - Gel catalyst preparation : en
  • DE1029599B - Hot conductor vacuum meter : de en
  • DE1766181U - SWITCH BASE FOR LAMPS AND DEVICES. : de en
  • GB794605A - Improvements in or relating to control means for electric motors driving x-ray apparatus : en
  • AT197504B - Solder material for joining electrode parts made of tungsten : de en
  • AT197609B - Suspension device for sheet material : de en
  • FI29694A - Sät att framställa insulininkstaller : en fi
  • FR1155903A - Process for the preparation of mixed triglyceride compositions, products obtained and their applications : en fr
  • FR1155923A - Silicone-based adhesive rubber tapes and sheets : en fr
  • US2833583A - Snap-in door latch strike : en
  • AU3277457A - Improved method of and apparatus for moulding plastics : en
  • CA556828A - Process of preparing crystalline calcium ascorbate dihydrate and the product obtained thereby : en fr
  • CA556994A - Method of sealing closure : en fr
  • FR1155454A - Hand-held device for hauling chains : en fr
  • FR1155763A - Locking device for lifting device hooks : en fr
  • DE1766164U - DEVICE FOR OVERHEAD UNWINDING OF CABLE, WIRE OR. DGL. : de en
  • DK85487C - Electric discharge pipe. : da en
  • US2833244A - Animal toy : en
  • US2833327A - Adhesive repair patches : en
  • FR1155871A - Improvements to electron guns for cathode ray tubes : en fr
  • GB794784A - Improvements in or relating to electrical condensers : en
  • DE1029557B - Screw press for processing thermoplastic plastic masses with two interlocking screws rotating in opposite directions : de en
  • FR1155800A - Process for obtaining spinnable materials by treatment of polymers : en fr
  • GB794804A - Improvements in gear pumps : en
  • GB794619A - Composition of lubricating greases : en
  • US2833043A - Lead block for masons : en
  • US2833162A - Fluid-operated gear shift mechanism, particularly for motor vehicles : en
  • US2833781A - Isothiourea-alkylsulfonates : en
  • US2833442A - Self leveling storing and dispensing apparatus : en
  • US2833569A - Sheet metal split gland ring for threadless coupling : en
  • US2833079A - Spinner fishing lure : en
  • US2833761A - Sulfapyridazines and methods of preparing the same : en
  • US2833290A - Machines for manipulating cut tobacco : en
  • US2833366A - Independent rear wheel suspension : en
  • DE1029550B - Method and device for bricking up shaped bricks : de en
  • DE969124C - Process for the catalytic production of hydrogen cyanide from hydrocarbons, ammonia and oxygen : de en
  • DE1766465U - RESERVOIR MADE OF PLASTIC. : de en
  • DE969187C - Sound generator for signaling purposes : de en
  • GB794574A - Control of a physical quantity by means of a thyratron : en
  • US2833218A - Liquid fuel injection pumps for internal combustion engines : en
  • US2833615A - Abatement of smog in flue gases : en
  • FR1155764A - Automatic release for linotype : en fr
  • AT197532B - Special stockings, in particular for health purposes : de en
  • AU217359B2 - Improvements in or relating to vehicle suspension-systems : en
  • FR1155621A - Contact grill, formed by radiant tubes heated internally by gaseous fuel : en fr
  • GB794408A - Chlorination process : en
  • CA556907A - Polyazo-dyestuffs : en fr
  • DE1019097C2 - : de
  • DE969152C - Process for the manufacture of tampons containing germicides : de en
  • DE969178C - Circuit arrangement for registering metering currents at subscriber stations in telephone systems : de en
  • AT197557B - Corner connection between two plate-shaped elements : de en
  • CA556914A - Machine for making box blanks : en fr
  • CA557103A - Process for curing glycidyl ethers to resinous products : en fr
  • CA557059A - Automatic soldering machine : en fr
  • GB794448A - Device for the production of printed underlay and protective mats for crockery, absorbent mats and the like, cut out from a paper web : en
  • FR1155833A - Roller cage for straight-line guidance devices on flat surfaces : en fr
  • GB794415A - Improvements in or relating to drive transmissions for material-handling machines : en
  • CA556978A - Electric power distribution system : en fr
  • DE969169C - Precision cross-winding machine in which the thread guide stroke is shortened as the bobbin grows : de en
  • FR1155660A - Adjustable electrode holder, for salt solution electrolysis cells : en fr
  • US2833272A - Hand weed burner : en
  • FR1155594A - Pneumatic tire and its manufacturing process : en fr
  • DE1029343B - Liquid filters in pipelines : de en
  • DE1029408B - Strip transport device for punched strips in telegraph equipment : de en
  • DE1029691B - Rigid sunroof for motor vehicles : de en
  • GB794553A - Improvements in or relating to hydrogenation of benzene to cyclohexane : en
  • US2833625A - Stabilization of liquid sulfur trioxide and oleums : en
  • US2833842A - Method and apparatus for removing combustion chamber deposits : en
  • US2833641A - Production of lower valent halides : en
  • US2833837A - Process and apparatus for high : en
  • GB794755A - Improved polyurethane plastics and method of making the same : en
  • US2833205A - Portable barbecue : en
  • US2833184A - Movable table and suction box structure for fourdrinier machine : en
  • US2833771A - Process for the preparation of : en
  • FR1155647A - Device for suspending pipes in a wellbore : en fr
  • FR1155516A - Improvements to trousers or similar articles : en fr
  • GB794620A - Improvements in or relating to pistons for internal combustion engines : en
  • AT197515B - Process for increasing the octane number of naphtha petroleum fractions : de en
  • CA556813A - Transfer applicator : en fr
  • FR1155520A - Improvements to accumulator battery grating machines : en fr
  • FR1155821A - Retractable, Long Path Isolation Vehicle Antenna : en fr
  • CA556856A - Recovery of platinum from platinum-aluminum catalyst : en fr
  • DE1766350U - DRILLING AND MILLING HEAD. : de en
  • FR1155761A - Improvements to valves : en fr
  • US2833056A - Means for treating fabrics : en
  • DE1766322U - TWO-STROKE HIGH-PRESSURE COMBUSTION ENGINE WITH A SINGLE OR MULTI-STAGE COMPRESSOR DRIVEN DIRECTLY BY AN EXHAUST TURBINE OR DIRECTLY BY A REDUCER. : de en
  • FR1155576A - Cold discharge of pickup creams : en fr
  • FR1155489A - Device for determining the frequency of electromagnetic pulse transmitters : en fr
  • FR1155929A - Olefin polymerization process : en fr
  • FR1155939A - Furnace of more than 40,000 a for the production of aluminum by igneous electrolysis : en fr
  • GB794524A - Improvements relating to braces and detachable fastening devices therefor : en
  • DE1766416U - FOLDING BOAT. : de en
  • DE1029565B - Process for the production of aqueous polyvinyl ester dispersions or of dispersions from mixed polymers with vinyl esters with a certain particle size : de en
  • DE1029493B - X-ray apparatus with a safety device against overloading the X-ray tubes : de en
  • DE1766312U - ATTACHMENT FLIGHT. : de en
  • GB794713A - A setting device for the rack cutters of a gear cutting machine : en
  • AT197641B - Elastic or rubber-metal joint : de en
  • CA556908A - Monoazo-dyestuffs : en fr
  • CA557148A - Reset mechanism for gasoline dispensing apparatus : en fr
  • FR68646E - Retractable tip pen with automatic system : en fr
  • FR1155703A - Cuff adaptable to a shirt or other garment and manufacturing process as well as clothing provided with this cuff : en fr
  • USD182752S - Faucet handle : en
  • FR1155704A - Attaching the guide sleeve to the inner tube of a telescopic suspension : en fr
  • GB794497A - Improvements in or relating to garment presses : en
  • GB794502A - Method and rubber compositions for manufacture of belts : en
  • DE1029572B - Process for the production of deep-drawn sheets from hardenable Al-Mg-Si alloys : de en
  • DE1029708B - Plate for the production of heel patches and heel patches made therefrom : de en
  • FR1155931A - Improvements to processes for activating aluminum : en fr
  • DE1766387U - MOBILE PROTECTIVE HUT FOR FOREST WORKERS. : de en
  • DE1029544B - Mixing bowl with a screw-on base, which can be releasably connected to the electromotive drive base by means of a bayonet lock : de en
  • FR1155949A - Touristic guide : en fr
  • FR68640E - Process for welding parts made of polyethylene and similar thermoplastic materials, and device for carrying out said process : en fr
  • FR1155632A - Helical or worm pump : en fr
  • DE1766225U - PILLOW CASE WITH REINFORCED CENTER. : de en
  • DE1029598B - Strain gauge : de en
  • DE969177C - Arrangement for recording the fees incurred by the call stations of a private branch exchange : de en
  • GB794672A - Improvements in or relating to furnace doors : en
  • USD182739S - Paste dispenser or the like : en
  • FR1155622A - Gas burner, with vertical atmospheric mixer, and kitchen appliance incorporating this burner : en fr
  • FR1155646A - Improvements to a groundwater supply mechanism : en fr
  • FR68629E - Device for conveying the cossettes in counter-current with respect to the exhausted liquid in the distribution tanks of sweets with rotating inner tube : en fr
  • DE969167C - Process for the manufacture of textile fiber pulp : de en
  • FR1155749A - Tachograph for determining the braking and acceleration values of motor vehicles : en fr
  • FR68626E - Device for mixing, stirring and kneading products of all kinds : en fr
  • GB794664A - Improvements in or relating to clamps : en
  • DE1029447B - Snap action with rocker arms for rotary switch : de en
  • DE969166C - Pressing device for electrodes of arc or reduction furnaces : de en
  • DE1029434B - Waveguide arrangement as a one-way line : de en
  • DE1029751B - Bucket wheel excavator for high and low cut : de en
  • DE969184C - Device for copying an imperforate magnetic tape onto a perforated magnetic tape : de en
  • GB794652A - Device for folding and inserting liners into folding box shells : en
  • FR1155717A - Weaving harness with removable side posts : en fr
  • FR1155806A - air cleaner with intake silencer : en fr
  • DE1029389B - Steam power plant with reheating and at least two boilers : de en
  • FR1155715A - Process for preparing naphthalene having the quality of a hot-pressed material : en fr
  • CA556913A - Mechanical resonant disc sorting system : en fr
  • CA557047A - Production of morphine derivatives : en fr
  • CA557050A - Circuit breaker : en fr
  • FR1155934A - Process for coating polymeric substrates : en fr
  • GB794730A - Machine for blowing bottles and other hollow articles from organic plastic materials : en
  • GB794731A - Improvements in load-supporting bars, for example, for supporting underground mine roofs : en
  • US2833612A - Restoration of faded ink writings : en
  • IE23508L - Synthetic composite fibres : en
  • DK85485C - Coil shape with screw cores. : da en
  • FR1155641A - Improvements to wagon couplings with rigid jaws : en fr
  • FR1155858A - Deformable porous molded body and its manufacturing process : en fr
  • GR18717B - IMPROVEMENTS IN OR IN RELATION TO CONCENTRATION OF ZINC WITH LIQUID FORM OF ZINC STEPS. : el en
  • DE1766279U - TONE ARM FOR RECORD DRIVERS. : de en
  • DE1766365U - BANNER CARRIED BY AIRPLANE. : de en
  • FR1155897A - Electric meter lower bearing : en fr
  • GB794798A - Pharmaceutical compositions : en
  • US2833527A - Liquid and gas contacting columns and their tray structures : en
  • US2833441A - Siloxane coated cooking utensils : en
  • FR1155663A - Apparatus for terminating webs of fibers in a web forming machine : en fr
  • CA556983A - Manufacture of crystal contact devices : en fr
  • CA557077A - Volumetric filling machine : en fr
  • FR1155675A - Mustard and mayonnaise dispenser : en fr
  • GB794518A - Metallic halides : en
  • DE1766222U - WALL VASES, WALL LAMPS AND TABLE DECORATION ITEMS OF ALL KINDS. : de en
  • US2833466A - Calculating machine : en
  • US2833317A - Article handling apparatus : en
  • US2833540A - Stacking device for printing and the like machines : en
  • US2833741A - Method of polymerizing acrylate esters in the presence of an organo-metallic inhibitor : en
  • DE1029387B - System for storing energy in steam power plants : de en
  • FR1155825A - Dosing device : en fr
  • GB794500A - Disposable absorbent pads : en
  • GB794566A - Improvements in the production of tea concentrates : en
  • CA557011A - Reticulated screen filter with brush : en fr
  • FI29678A - Bysthållare and spänne härför : en fi
  • GB794449A - Improvements in or relating to ring spinning machines : en
  • GB794629A - Improvements in or relating to organo-siloxanes : en
  • AT197684B - Process for developing photographic images, in particular colored images : de en
  • CA556883A - Manufacture of steel : en fr
  • US2833613A - Process for dyeing polyester fiber : en
  • USD182738S - Handbag or similar article : en
  • GB794428A - Improvements in or relating to the manufacture of soap : en
  • GB794637A - Improvements in photographic emulsions : en
  • US2833732A - Method of preparing siloxane resin foams : en
  • USD182720S - Cleaning rack for fender covers or the like : en
  • US2833546A - Universal tool holder : en
  • DE1766280U - INTERCHANGEABLE DICTATION MASK FOR DICTATION DEVICES. : de en
  • DE1766386U - BASE PROFILE FOR METAL STRIPS. : de en
  • US2833813A - Preparation and use of peracetic acid : en
  • DK85505C - Bag with closure. : da en
  • FR1155849A - Device for adjusting the position of the racket of a timepiece : en fr
  • GB794423A - Improvements in or relating to apparatus for aerating liquids : en
  • AU217436B2 - Mobile irrigation sprayer : en
  • FR1155451A - Loading device for bomb launcher : en fr
  • FR1155656A - High pressure fluid distribution installation, in particular for coal extraction : en fr
  • AU3270057A - Improvements in or relating to drying oils : en
  • CA556809A - Device for trimming and crimping pie crusts : en fr
  • FR1155760A - Flexible hose connector : en fr
  • FR1155864A - Improvements to a method and apparatus for contacting solids and fluids : en fr
  • FR68638E - Device for the slaughtering and loading of coal and other minerals : en fr
  • FR1155723A - Arc furnaces : en fr
  • CA557012A - Static resistant electric initiator : en fr
  • DE1029403B - Overhead fastening made of reinforced concrete slabs for track systems : de en
  • DE1029755B - Ventilation rotor for liquids, especially for the treatment of waste water : de en
  • DE1029406B - Vehicle fed by an alternating current overhead contact line with direct current traction motors operated via power converters : de en
  • DE1766226U - COVER FOR ONE-PIECE OR MULTIPLE MATTRESSES. : de en
  • FR1155805A - Process for the preparation of copper-containing o, o'-dihydroxy-azo compounds : en fr
  • GB794544A - A device for calibrating indicators of torsional oscillations during rotation : en
  • GB794563A - Improvements in or relating to automatic apparatus for receiving or despatching signals : en
  • GB794583A - Improvements in or relating to protective systems for gas turbine propulsion power plants : en
  • GB794607A - Improvements in fireplaces : en
  • FR68649E - Process for the preparation of water-insoluble coloring matters : en fr
  • IS373B6 - Method for the production of aminodiol compounds : en is
  • AU222352B2 - Bail handled closure cap : en
  • DE1029325B - Double train with two drums that can be set in circulation via a planetary gear : de en
  • DE1766439U - COATING ON METAL PLATES AND THE LIKE : de en
  • GB794582A - A method of and apparatus for lining components for containers : en
  • US2833940A - Time cycle controller : en
  • AU217651B2 - Improvements in orthobontic; tie -backets : en
  • US2833090A - Apparatus for grinding or polishing flat glass : en
  • US2833838A - Apparatus and process for high temperature conversions : en
  • USRE24468E - Flexible tube : en
  • AU3264557A - An improved cattle-stop or farm-stock barrier : en
  • US2833763A - delta-allopregnadiene-3beta, 21-diol-20-one 11, 14 peroxide and esters thereof : en
  • CA557020A - Method and apparatus for producing mineral wool : en fr
  • AU3325157A - Improvements in or relating to methods and apparatus forthe manufacture of single crystals froma substance, for example a semiconductor, such as germanium or silicon : en
  • CA556952A - Metal coating and method of making the same : en fr
  • CA557158A - Composite conductor transformer for electromagnetic waves : en fr
  • US2833419A - Clip for holding tools : en
  • US2833922A - Stepped electrical feedback servo means : en
  • DE1766224U - BED LINEN. : de en
  • DE1766487U - DEVICE FOR STACKING BOTTLES AND THE LIKE. : de en
  • DE1766498U - WEB PROTECTION FOR HOSE COPS. : de en
  • US2833070A - Display mount : en
  • US2833107A - Side-delivery rake : en
  • US2833373A - Air filter : en
  • US2833936A - Electrooptical shift register system : en
  • US2833981A - Control for three variables : en
  • AU3276557A - Test milking apparatus : en
  • CA556824A - Combined manual and automatic slack adjuster for the foundation brake rigging of railway freight cars : en fr
  • AU3274557A - Improvements relating to self-baking electrodes : en
  • AU223413B2 - Improvements in or relating tothe braking of electric driving motors : en
  • US2833636A - Stabilization of organic compounds : en
  • AU217329B2 - Intermittently flashing liquid fuel lamp burner : en
  • AU3269257A - Liner for double-faced tape : en
  • CA556849A - Cam angle indicating circuit : en fr
  • AU3281757A - Method of cold piercing dies : en
  • AU218337B2 - Improvements in or relating to apparatus forthe centrifugal atomization and electrostatic transportation and deposition of paint : en
  • CA557058A - Soldering machine : en fr
  • US2833449A - Lubricating pump : en
  • US2833731A - Composition for the preparation of sponge products of butyl rubber : en
  • US2833999A - Transducer : en
  • US2833336A - Seats with angularly adjustable back : en
  • USD182724S - Fountain : en
  • AT197672B - Zigzag sewing machine with automatic decorative stitching : de en
  • GB794498A - Improvements in or relating to hydraulic extrusion apparatus : en
  • AU224697B2 - Method of forming and attaching solder : en
  • CA556825A - Piston pumps : en fr
  • US2833671A - Non-blocking coated sheet material : en
  • AU3278257A - Improvements relating toa method of and means for forming a domed member from sheet or plate metal : en
  • US2833427A - Dump car : en
  • AU3274157A - Fittings for attachment to perforated, members : en
  • US2833994A - High frequency long-line variably endloaded tuner stackable with similar tuners for intercoupling : en
  • CA556998A - Serial-parallel binary-decimal adder : en fr
  • US2833146A - Pliability tester : en
  • US2834002A - Height clearance feeler device : en
  • US2832979A - Shoe cleaning device : en
  • US2833433A - Apparatus for loading wood logs : en
  • AU226076B2 - Toothbrush appliance : en
  • DE1766476U - SHOULDER SLIDE FOR AGRICULTURAL GOODS. : de en
  • DE1766209U - HAND DOUBLE AND FIGURE MIRROR. : de en
  • DE1766363U - ACTORS. : de en
  • DE1766399U - HOLDING DEVICE FOR USE ITEMS ON THE WINDOW SILL IN FRONT OF THE WINDSHIELD IN MOTOR VEHICLES. : de en
  • GB794785A - Improvements in the production of polyolefines : en
  • CA556892A - Electropolishing : en fr
  • CA556888A - Production of iron biscyclopentadienyl : en fr
  • CA556988A - Aluminum base bearing : en fr
  • CA557119A - Adhesive bonds having moisture resistance : en fr
  • US2833048A - Plug gauges having glass gauging surfaces : en
  • US2833745A - Production of the salts of polymerized alpha.beta-unsaturated aliphatic acids : en
  • US2833752A - Cross-linking of fluorinated elastomers : en
  • AT197531B - Pressure vessels for all kinds of active ingredients : de en
  • AT197659B - High-speed machine for folding and arching edges on circular, oval or any curved sheet metal blanks : de en
  • AU3264357A - Improvements in or relating to training apparatus such as ground aircraft trainers : en
  • CA556808A - Anti-skid device : en fr
  • AT197573B - Copy milling machine for wood : de en
  • US2833227A - Car body mounting : en
  • US2833580A - Aircraft door lock : en
  • AT197675B - Process for the production of pulp from shredded fiber material : de en
  • AU228444B2 - Improvements in or relating tothe production ofa semiconductor material : en
  • DE1766105U - TIE HOLDER. : de en
  • FI29696A - It is possible to arrange the fiber in the transport band : en fi
  • GB794487A - Steroid compounds and process for their production : en
  • CA557067A - Air powered tow reel : en fr
  • US2833375A - Drip pan : en
  • US2833041A - Dual scriber : en
  • US2833235A - Sewing machines equipped with electric switch controls : en
  • US2833562A - Coupling device for the lifting and transporting of loads : en
  • AU223968B2 - Improvements in and connected with adjustable louvres : en
  • AU3276157A - Improved vehicle air suspension : en
  • DE1029364B - Process for the production of methyl acetylene : de en
  • DE1766327U - EXHAUST SILENCER WITH AIR FILTER FOR COMBUSTION ENGINES. : de en
  • DE1766395U - CLOTHES CONTAINER IN THE CAR. : de en
  • US2833328A - Apparatus for manufacturing wheel rims by a plurality of die mechanisms : en
  • US2833630A - Apparatus for leaching : en
  • US2833404A - Shipping bundle or package : en
  • US2833652A - Method of mechanically separating lupulin from hops : en
  • US2833898A - Vibrator mount : en
  • DE1029454B - Socket device for right and left switching of a shaft of electrical switchgear : de en
  • DE1766307U - Eddy current tachometer with angled lead. : de en
  • DE1766444U - FLOAT RIB ATTACHED TO THE FOOT OF THE FLOAT. : de en
  • GB794650A - Process for the catalytic reforming of hydrocarbon mixtures of the gasoline type : en
  • AU221231B2 - Process and apparatus forthe preparation of motor fuels by catalytic reforming : en
  • CA556912A - Removable coaxial vacuum tube connector : en fr
  • AU228057B2 - Process for preparing trichloracetic acid : en
  • DE1766295U - IMAGERS FOR PHOTOS, IN PARTICULAR SLIDES. : de en
  • FR1155819A - Steam thermal power plant : en fr
  • FR68604E - Enhancements to adjustable shelves : en fr
  • DE1766311U - TRANSPORT DEVICE FOR CHIPPERS. : de en
  • CA556858A - 1,4-unsymmetrically substituted piperazines : en fr
  • AU218224B2 - Fastening device : en
  • US2833685A - Process of applying a decorative surface to a molded article of thermosetting resin : en
  • CA556806A - Cap spinning frames : en fr
  • CA556844A - Tractor-trailer connection : en fr
  • US2832960A - Cuffed sleeve construction and method of making the same : en
  • US2832989A - Method of recovering meats of bivalves : en
  • US2833611A - Facsimile recorder : en
  • DE1029543B - Method for producing molded parts from foam glass, optionally for producing connecting parts for fusing parts made of glass, quartz, ceramic material, metal or the like. : de en
  • DE969183C - Procedure for recording multi-channel sound writings : de en
  • FR1155754A - Clamshell mining machine with telescopic mast : en fr
  • US2833463A - Stator construction for axial flow compressor : en
  • US2833603A - Article of manufacture : en
  • AT197530B - Device for the diagnostic measurement of tone and gymnastic treatment of the vaginal, pelvic floor and neighboring muscles : de en
  • DE1766192U - COOLING DEVICE FOR SEMICONDUCTOR POWER RECTIFIER ELEMENTS WITH SINGLE CRYSTAL SEMICONDUCTOR BODY AND P-N TRANSITION : de en
  • DE1029350B - Process for carrying out exothermic reactions : de en
  • AT197594B - Device for registering the display of counters - in particular electricity meters - with radioactive symbols arranged on at least one symbol carrier : de en
  • US2833477A - Resetting mechanism for counters : en
  • US2833721A - Lubricant for recycle gas compressor employed in hydroforming systems : en
  • US2833913A - Torch for gas shielded metal arc welding : en
  • US2833915A - Theatrical spot light gel holder : en
  • US2833973A - Operation of dynamo-electric machines in mutual synchronism : en
  • CA557085A - Filling machine : en fr
  • US2834000A - Sound detecting device : en
  • GB794682A - Improvements in conical containers constructed of paper, cardboard or like carton forming material : en
  • US2833032A - Adapter head for tool handle : en
  • US2833709A - Electrolytic water correction device : en
  • AU218225B2 - Refrigerator door seal : en
  • CA557186A - Scissors : en fr
  • CA556878A - Brake mechanism : en fr
  • US2833201A - Smoke house barbecue : en
  • USD182731S - Combined bottle holder, closure cap, and handle : en
  • US2832992A - Mechanism for removing cured tires from tire curing presses : en
  • US2833682A - Reinforced structures : en
  • US2833150A - Sampling device for car dumper : en
  • US2833756A - Polyazo dyestuffs : en
  • AU3266257A - Wheel cover and method of making thesame : en
  • CA556805A - Flashlight and extension light combined : en fr
  • FI29713A - Electrolytic cell for smoothing rails, rods and similar workpieces : en fi
  • GB794633A - Electronic computing system : en
  • US2833047A - Gaging apparatus : en
  • USRE24470E - Locking device : en
  • DK85510C - Sonar system. : da en
  • US2833085A - Reed and channel sound maker with pointed channel : en
  • US2833742A - Room temperature curing siloxane elastomers with polysilicate and aminealdehyde product : en
  • DE1029485B - Method for attaching a lead wire to the surface of a semiconducting body : de en
  • DE1029405B - Conveyor car buffers with coupling eyes, especially on conveyor cars for mining operations : de en
  • DE1029457B - Arrangement for the protection of transformers and their switching devices : de en
  • DE1029483B - Process for the manufacture of npn or pnp transistors : de en
  • DE1766107U - MULTI-LAYER LAMPSHADE FOIL WITH INLAIDED FIBERS. : de en
  • DK85482C - Device at a folding plant for the production of folds parallel to the running direction of the paper. : da en
  • US2833193A - Photo-engraving apparatus for printing cylinders : en
  • US2833236A - Needle holder : en
  • US2833423A - Hoisting device : en
  • FR1155679A - Polyethylene stabilization improvements : en fr
  • US2833049A - Contractible plug gage with axis of pivot within gage surface boundaries : en
  • US2833228A - Drain channel and trough for storage shelters : en
  • US2833082A - Construction toy : en
  • DE1766438U - LABEL. : de en
  • FR1155535A - Improvements made to burners supplied with liquid fuel : en fr
  • CA557089A - Semi-conductor device in a glass envelope : en fr
  • AU3279357A - Bull wheel structure for cable tension stringing mechanism : en
  • CA556981A - Electrode holders for arc welding : en fr
  • DE1766375U - COLLAPSIBLE OR ROLL-UP LIGHTENING PANEL. : de en
  • FR1155581A - Arc welding process in a protective atmosphere, with fusible electrode, applicable to mild steels : en fr
  • CA556790A - Display sign : en fr
  • DE1766153U - TELEVISION WALL STATION WITH THE HANDSET, VERTICAL OR ABOUT VERTICAL SUPPORT. : de en
  • DE1029392B - Adjustable scale holder on exclusive typewriters : de en
  • DE1029448B - Arrangement for generating a low-current pause during the shutdown process : de en
  • DE1029749B - Ship lift with floats arranged entirely or partially above ground on both sides of the ship's trough : de en
  • US2833185A - Container nesting method : en
  • AU3267457A - Halogen containing fire resistant plastic foams : en
  • FR1155453A - Improvements to low pressure air atomizing oil burners : en fr
  • GB794757A - Resonator tuner : en
  • FR1155607A - Glove manufacturing process : en fr
  • DE1029460B - Insulating tape for wrapping the windings of electrical machines : de en
  • GB794431A - Improvements in or relating to scaffolding : en
  • GB794451A - Push chair cover : en
  • DE1029539B - Glass mold for the production of hollow glass : de en
  • DK84754C - Process for the preparation of synthetic resins from glycidyl polyethers. : da en
  • FR1155706A - Pin and socket connection device for electric wires and cables : en fr
  • FR1155757A - Convection air heater : en fr
  • CA556816A - Vehicle support stand : en fr
  • CA557163A - Metal rectifier assemblies : en fr
  • GB794444A - Improvements in a pilot-type selector valve for hydraulic motors : en
  • FR1155672A - Method and device for drilling wells : en fr
  • US2833579A - Safety device for motor vehicle doors : en
  • US2833599A - Standard and bearing assembly for a disk bedder gang : en
  • DE1766160U - DEVICE FOR FASTENING INSULATORS ON TUBE-SHAPED SUPPORTS USING A TWO-PIECE CLAMPING OR CLAMPING CLAMP. : de en
  • US2833265A - Means for producing efficient ignition and combustion in internal combustion engines : en
  • AU221410B2 - Apparatus for absorbing acoustic energy : en
  • DE1029462B - Double contact converter : de en
  • AU228129B2 - Method of preparing semiconductor materials and materials produced thereby : en
  • AU3273457A - Production of sulfur-free carbon monoxide : en
  • DE1029739B - Loading device for trucks : de en
  • DK85473C - Method and machines for making tubes of a helical shape around a rotating spindle twisted strip of material. : da en
  • FR1155610A - Advanced jacket : en fr
  • GB794695A - Improvements in or relating to motor vehicle electrical systems : en
  • DE1766125U - CLOTHING CLIP. : de en
  • US2833224A - Rotary pumps : en
  • DE1766300U - DENSITY MEASURING SCALE. : de en
  • DE1029464B - Device for changing the speed of single-phase AC motors : de en
  • DE1766185U - FLUORESCENT LAMP HOLDER REVOLVED AGAINST THE SOCKET SUPPORT. : de en
  • FI29723A - A hand grenade or similar lighter : en fi
  • GB794601A - Improvements in or relating to writing inks : en
  • US2833219A - Hydraulic converter : en
  • US2833399A - Hose packaging device : en
  • AU226668B2 - Improvements relating to electrically controlled line printers : en
  • AU233860B2 - An improved cattle-stop or farm-stock barrier : en
  • DE1029519B - Flat weft knitting machine : de en
  • DE969163C - One- or two-part concrete sleeper dowels made of flexible material : de en
  • GB794806A - Improvements in or relating to the surface treatment of clutch discs : en
  • FR1155542A - Improvements to pyrotechnic igniters : en fr
  • FR1155669A - Process for making growth promoting substances for animal nutrients : en fr
  • US2833564A - Ball hitch connector : en
  • FR1155475A - Method and electromagnetic device for prospecting : en fr
  • GB794552A - Sulphanilyl urea derivatives and compositions thereof : en
  • US2833061A - Steam iron : en
  • US2833080A - Cricket, etc., dispenser : en
  • AU222553B2 - Improvements in lubricators for sprocket chains : en
  • DE1029471B - Network model : de en
  • DE1766490U - DEVICE FOR DRYING, E.G. MALT : de en
  • DE1029694B - Tool for pressing the tire beads off the wheel rim : de en
  • GB794511A - Improvements in and relating to non-return valves : en
  • DE1766308U - CIGARETTE TIP. : de en
  • FR1155537A - Harvester for the exploitation of inclined mining deposits : en fr
  • FR1155612A - Safety and protective belts for motorists : en fr
  • GB794556A - Method and apparatus for progressively pressing and compacting wet fibrous tubing : en
  • GR18697B - INDIVIDUAL GEOGRAPHICAL MAPS ARE ORIGINAL TESTS FOR COMPLETE UNDERSTANDING AND CONSOLIDATION OF GEOGRAPHICAL MATERIAL. : el en
  • FR1155560A - Device for removable fixing of a lamp, such as a "European code" type lamp, in a reflector : en fr
  • GB794459A - Moulded picture or like frame : en
  • GB794479A - A composition for the control of wild oats : en
  • US2833424A - Mine car coupler : en
  • USD182741S - Tumbler holding tray : en
  • FR1155938A - Automatic gear change mechanism, more particularly for motor vehicles : en fr
  • DE1766453U - TOY BIRD IN NATURAL SIZE MADE OF PLASTIC. : de en
  • GB794424A - Improvements in or relating to a chill mould, especially for continuous casting : en
  • IE22460L - Discharge buttons for sprayers : en
  • US2833704A - Production of titanium : en
  • US2833716A - Process for purifying and increasing combined calcium of calcium sulfonates : en
  • CA556789A - Circulating tobacco curer : en fr
  • CA557149A - Clamping device for spools of textile machines : en fr
  • DE1029523B - Ventilator : de en
  • DE1766216U - MIRROR. : de en
  • DE1766232U - NAPKIN HOLDER. : de en
  • DE1766441U - BATTEUR WRAP. : de en
  • GB794792A - Improvements relating to air filters for internal combustion engines : en
  • FR1155528A - Closing a container : en fr
  • DE1029476B - Ignition and operating device for electric discharge lamps : de en
  • DE1029740B - Exhaust gas heating of viscous or plastic substances that are delivered by a pump driven by an internal combustion engine : de en
  • DK84814C - Screw cap with sealing member. : da en
  • FR1155697A - Device for the transmission of forces : en fr
  • US2833961A - Cathode ray beam deflection circuit : en
  • US2833172A - Lock ring installation tongs : en
  • US2833575A - Sleeve for joining t bars in installing tile : en
  • CA557086A - Separable glass coated agitators : en fr
  • DE1766187U - BEAM BREAKERS FOR LIGHT TUBES. : de en
  • DE969153C - Process for the production of polymeric, fluorine-containing compounds : de en
  • DE969196C - Process for degassing or thermal splitting of fuels and subsequent gasification of the solid degassing or splitting residue : de en
  • FR1155619A - Speed governor for gas turbine engines : en fr
  • AU3268557A - Apparatus for absorbing acoustic energy : en
  • DE1766148U - AUTOMATIC VOTING FOR TELEVISION RECEIVERS. : de en
  • US2833728A - Manufacture of solid phosphoric acid catalysts : en
  • US2833378A - Brake with pivoted motor : en
  • DE1766210U - SECURITY DEVICE FOR IDS OR. DGL. : de en
  • DE1766220U - FRAME CORNER AND CONNECTING PIECE. : de en
  • FR1155912A - Method and device for obtaining jacquard designs on circular looms for stockings : en fr
  • US2833137A - Combination washing and drying machine : en
  • US2833398A - Inflated-cushion sealed container : en
  • FR1155504A - Servo device : en fr
  • GB794401A - Interlocking system for panel and other structures : en
  • FR1155874A - prefabricated building elements : en fr
  • GB794708A - Improvements in or relating to shaft-positioning mechanisms : en
  • FR1155741A - Method and apparatus for electrostatic spray paint application : en fr
  • FR68630E - Process for producing galvanic metallic coatings : en fr
  • GB794404A - Multi-colour attachment to the print roller in roller printing : en
  • US2833264A - Internal combustion engine : en
  • US2833115A - Air-jacketed annular combustion chambers for jet-propulsion engines, gas turbines or the like : en
  • US2833484A - Hammer mill and screen : en
  • US2833586A - Scrap box construction : en
  • US2832985A - Cleaning apparatus for photographic film negatives : en
  • US2833525A - Centrifugal pumps : en
  • AU217435B2 - Folding bed : en
  • CA556880A - Copolymers of n-methyl maleimide-acrylonitrile : en fr
  • CA556898A - Method of making a nonwoven fabric : en fr
  • CA557023A - Tape dispenser : en fr
  • US2833176A - Arrangement for the exhibition of dynamic scenes to an observer in movement with respect to a screen : en
  • US2833770A - Chj-chj : en
  • US2833617A - Fluorine process for separation of materials : en
  • US2833699A - Catalyst stripping process : en
  • US2833733A - Manufacture of interpolymers of styrene with drying oil fatty acids and derivatives of such interpolymers : en
  • US2833349A - Shear : en
  • US2833006A - Method of increasing the groundline protection of wood poles treated with oil-type preservatives : en
  • US2833883A - Alternating current relay : en
  • GB794417A - Improvements in octahydronaphthalene derivatives, compositions of matter containing said derivatives and their process of preparation : en
  • AT197697B - Sliding friction indicators for motor vehicles : de en
  • DE1766358U - MACHINE FOR MANUFACTURING HOSE SECTIONS FROM CORRUGATED CARDBOARD CUTS, E.G. FOR SHIPPING BOXES. : de en
  • GB794782A - Improved fluid pressure braking apparatus : en
  • DE1766274U - MEASURING ROD CARRYING TWO MEASURING MARKS AT ITS ENDS. : de en
  • GB794635A - Improvements relating to cushions : en
  • DE1029720B - Process for improving the flowability and for producing electrical conductivity of pentaerythritol tetranitrate : de en
  • DE969161C - Process for the production of alkali triphosphate or mixtures thereof with alkali pyrophosphate : de en
  • FR1155720A - lipstick case : en fr
  • FI29711A - Mjölkningsmaskin : en fi
  • FR1155680A - Improvements in bakery ovens : en fr
  • GB794461A - Improvements in or relating to governor controls for automatic transmissions for motor vehicles : en
  • CA556928A - Stationary blade rings of axial flow turbines or compressors : en fr
  • GB794567A - Improvements in feeding bottles : en
  • US2833299A - Valve devices for controlling the flow of fluids : en
  • US2833462A - Variable capacity compressor : en
  • US2833520A - Annular mill for use in oil wells : en
  • US2833590A - Windshield arrangement : en
  • DE1029669B - Process for the production of light-sensitive layers which can be used for photographic purposes on aluminum and aluminum alloys : de en
  • FR1155582A - Device for the production of sticks of solidified carbon dioxide or the like : en fr
  • GB794602A - Recovery of hard metal carbides : en
  • DE1029546B - Blow hose for vacuum cleaner : de en
  • AU227566B2 - Preparation of substituted triphenylethylenes : en
  • AU2294056A - Folding bed : en
  • CA557084A - Method and device for recovering low molecular weight fractions in the melt-spinning of synthetic linear polymers : en fr
  • DE1766412U - DEVICE FOR SEPARATING OIL FROM A WATER-OIL MIXTURE. : de en
  • GB794565A - Improvements in or relating to the insolubilisation of cellulose ethers : en
  • DE1766119U - CONNECTOR FOR CONNECTING THE WATER HOSE OF A WASHING MACHINE. : de en
  • FR1155497A - Process for preparing sodium chloride by evaporation : en fr
  • FR1155640A - Broom fitted with a damping device for electric motors : en fr
  • FR1155487A - Tap for all uses, with one or more outlets : en fr
  • GB794534A - Improvements in or relating to metallic vessels having a protective metal lining : en
  • FR1155530A - Manufacturing process for shoes and shoes obtained by this process : en fr
  • FI30329A - Apparatus for evaporating liquids : en fi
  • DK84815C - Ballpoint pen tip and method of making the same. : da en
  • GR18694B - PAINTING OF METAL VESSELS. : el en
  • FR1155916A - Improvements to devices for sharpening mower bars : en fr
  • CA557001A - Absorption of gases containing silicon tetrafluoride : en fr
  • CA557116A - Ar-chloro-ar-hydroxyindanes and the preparation thereof : en fr
  • AT197523B - Process for tanning hides : de en
  • AU229837B2 - Improvements in or relating to shaped articles formed from polystrene : en
  • CA557167A - Controlled modulation circuit : en fr
  • US2833121A - Apparatus for vaporizing volatile liquids : en
  • US2833853A - Color television : en
  • CA556886A - Sweetening of mercaptan-containing petroleum hydrocarbons : en fr
  • CA556937A - Machine for creasing footwear tongues : en fr
  • CA557152A - Pyrimidine compounds : en fr
  • US2833925A - Heat supplying high-frequency apparatus : en
  • AU225554B2 - Polytetrafluoroethylene granular powders : en
  • FR1155623A - Improvement in devices for coating, varnishing, coating, gluing, printing, waxing and tinting by means of cylinders : en fr
  • FR1155765A - Truss-shaped track for monorail railway : en fr
  • GB794779A - Vehicle wheel having tubeless air-filled tyre : en
  • DE1029563B - Process for the production of aqueous polyvinyl chloride dispersions : de en
  • CA557153A - 6-substituted purine compounds and method of making : en fr
  • US2833987A - Balanceable saturable reactor : en
  • AU228058B2 - Process for preparing polymerization products : en
  • AU3272057A - Improved tandem axle arrangement : en
  • AT197653B - Vibration generator : de en
  • DE1029451B - Hydraulic spring energy storage drive for electrical switches with on and off spring : de en
  • DE1766401U - FASTENING OF HANDLES. : de en
  • AT197579B - Process and coating for the production of plastic laminates : de en
  • AT197632B - Facility for clearing cattle sheds : de en
  • AT197646B - Pipe fitting : de en
  • AU225529B2 - Test milking apparatus : en
  • CA556871A - Plasticized cellulose derivatives : en fr
  • US2833799A - Recovery of tetravalent cations from aqueous solutions : en
  • USD182748S - Chair : en
  • US2833988A - Thermal converter power measuring apparatus : en
  • US2833660A - Plaster : en
  • US2833432A - Tractor mountable implement attachment : en
  • US2833571A - Sealing glands : en
  • DE1766349U - MANUAL ADJUSTMENT DEVICE FOR DEVICES OR MACHINERY, IN PARTICULAR FOR THE TOOL FEED. : de en
  • CA557032A - Rough air simulating means for grounded aviation trainer : en fr
  • AT197514B - Process for the production of writing pastes : de en
  • CA557004A - Couplers for microwave transmission systems : en fr
  • DE1029360B - Process for the production of zirconium salts of fatty or resin acids which are easily soluble in organic solvents : de en
  • DE1029570B - Process for the purification of alkaline earth metals, especially calcium, by distillation under reduced pressure : de en
  • DE1029736B - Forklifts : de en
  • DE1766171U - FASTENING DEVICE FOR SWITCHES ON MACHINERY. : de en
  • US2833522A - Railing mounting and fastener therefor : en
  • AU2298056A - An improved drive fora motorboat : en
  • AT197693B - Coupling device for motor vehicles : de en
  • AT197520B - Stone lattice work for regenerators : de en
  • CA556951A - Television pick-up cathode ray tubes : en fr
  • AU3269757A - Process for preparing trichloracetic acid : en
  • CA557093A - Rotor blade locking device : en fr
  • US2833710A - Electrode assembly : en
  • DE1766354U - BATTERY DRIVING INSTRUMENT WITH WOODEN SHELL GLUED TOGETHER FROM STAVES. : de en
  • FR1155484A - Device for entering pre-classified data : en fr
  • FR1155545A - Method and device for reducing evaporation losses in storage tanks for liquid products : en fr
  • DE1029636B - Device for connecting a hollow piston pin to the connecting rod of an engine or the like. : de en
  • FR1155569A - Improvements to weighing devices and devices for railway wagons and others : en fr
  • FR1155538A - Rotary tool for the removal of coals or hard rocks : en fr
  • FR1155552A - Prefabricated house : en fr
  • FR1155480A - Manufacture of corrugated sheet, for roofing and cladding, waterproof and isothermal : en fr
  • US2833502A - Lamp bracket holder : en
  • US2833517A - Drilling fluid circulation process and system : en
  • US2833877A - Speed indicator : en
  • GB794749A - Improvements in or relating to devices for indicating electro-magnetic or corpuscular radiation : en
  • AT197664B - Contact nozzle body for electric arc welding : de en
  • DE1029524B - Combined fine adjustment and coarse shut-off valve for vacuum systems : de en
  • DE1029575B - Skin pass measuring device : de en
  • GB794521A - Combination pump and liquid control device for washing machines : en
  • GB794551A - High pressure closure : en
  • DE1766372U - ROENTGEN SCREEN IMAGE RECORDING DEVICE FOR SERIAL EXAMINATIONS. : de en
  • AU3269557A - Improvements ina mechanism for stacking trays : en
  • DE1029741B - Storage container with a floating lid : de en
  • US2833053A - Thread gage : en
  • US2833095A - Packing : en
  • US2833816A - Preparation of aromatic polycarboxylic acids : en
  • US2833359A - Parking means for vehicles : en
  • US2833488A - Expansible core adapter : en
  • FR1155848A - Process for preparing chemical and semi-chemical pulps by a sulphite digestion process, and installation for its implementation : en fr
  • GB794704A - Alternating current motor : en
  • FR1155514A - Cylinder turbine : en fr
  • DE1766282U - CONTROL DEVICE FOR PERMANENT MAGNETIC ERASER HEADS IN TAPE DEVICES OD. DGL. : de en
  • DE1766286U - SPEAKER MACHINE WITH A SPRING MOUNTING PLATE. : de en
  • GB794665A - Improvements in valves for fluids : en
  • US2833046A - Electromagnetic gage head : en
  • US2833097A - Bag applying machine : en
  • US2833633A - Apparatus for forming logs of compressible materials : en
  • US2833858A - Code converter : en
  • DK85500C - Device for containers for easily evaporable, flammable liquids. : da en
  • US2832976A - Method of forming a resin-impregnated shoe shank stiffener : en
  • US2833602A - Self-centering piston : en
  • AT197544B - Method and device for producing the mass heads in molds using vibrators or the like. : de en
  • CA556833A - Combination tool : en fr
  • DE1029388B - Steam power plant with intermediate overheating and regenerative preheating : de en
  • DE1766173U - SINGLE- OR MULTI-POLE AC CONTACTOR. : de en
  • DE969176C - Circuit arrangement for self-dial telephone systems : de en
  • GB794642A - Improvements in or relating to processes for the production of pure germanium and silicon : en
  • GB794738A - Recovery of tetracycline from fermentation broths : en
  • DE1029756B - Method of making gravel packs for boreholes : de en
  • CA556810A - Fan construction for furnaces : en fr
  • DE1029586B - Magnetic sound recording device for recording on several magnetic sound tracks : de en
  • US2833268A - Combined air and water heater : en
  • US2833539A - Storage reel for endless ribbon film : en
  • DK85494C - Filling valve for lighters working with liquefied gases. : da en
  • DE1029445B - Designation element for terminals of electrical conductors : de en
  • US2833045A - Instrumentation for the strain testing of rubber or the like : en
  • US2833326A - Screw or nut with locking projections : en
  • DE1029409B - Cathode ray tubes, in particular picture tubes for color television : de en
  • DE969185C - Process for the production of fire-extinguishing hoses that fold flat : de en
  • FR1155473A - Device for exploration of soundings : en fr
  • GB794643A - Improvements in or relating to processes for the production of pure germanium : en
  • DE1029357B - Process for the production of acylated glycol esters of titanium acid : de en
  • DE1029689B - Change gear for motor vehicles with upstream flow converter : de en
  • GR18704B - TORNING CORRECTIVE SINGLE PHASE CURRENT SYSTEM. : el en
  • AU225282B2 - Token for token operated distributing machines : en
  • AU226004B2 - Phosphoric and thiophosphoric esters containing an azo group and methods of preparing same : en
  • CA556851A - Method and apparatus for supplying a kiln with a uniform flow of secondary combustion air at a constant temperature : en fr
  • CA557120A - Magnetic separator : en fr
  • FR1155587A - Container for separate storage and extemporaneous mixing of the constituents of injectable solutions : en fr
  • GB794481A - Improvements in rotary and percussive rock drills : en
  • DK85504C - Mill. : da en
  • DE1029630B - Roller bearing for pipelines : de en
  • FR1155755A - Steam condenser operating by heat exchange : en fr
  • GB794599A - Improvements relating to liquid spraying nozzles : en
  • FR1155911A - Adjustable tightening swaddle : en fr
  • US2833242A - Nozzle for striping web materials : en
  • US2833288A - Combine having removable concave : en
  • US2833295A - Device for cleansing eggs in bulk : en
  • FR1155917A - Vulcanization of hydroxylated polymers : en fr
  • FR1155948A - Support method and device : en fr
  • FR68631E - Electrical equipment for maneuvering and controlling movements of a mobile crew, in particular for elevators and similar devices : en fr
  • DE1029697B - Anti-roll system for ships : de en
  • FI29707A - Sätt att framställa svaveldioxidhaltiga gaser : en fi
  • GB794539A - Improvements in or relating to pumps : en
  • AT197541B - Process for the production of light stabilizers : de en
  • AU227959B2 - Improvements in or relating to methods and apparatus forthe manufacture of single crystals froma substance, for example a semiconductor, such as germanium or silicon : en
  • US2833109A - Hay bale stooker : en
  • GB794427A - Improvements in and relating to magnetic amplifiers : en
  • US2833357A - Root crop harvesting machine : en
  • US2833117A - Brake safety shut-off valve : en
  • US2833400A - Combined package and mailing cover : en
  • DK85476C - Process for the preparation of esters of aminopropanediol compounds. : da en
  • DK84801C - Grease for use in the manufacture of furs for fur products. : da en
  • GB794688A - Lubricating compositions : en
  • AU3276857A - Polytetrafluoroethylene granular powders : en
  • DE1766382U - CLUTCH FOR PERIODIC POWERFUL CONNECTION OF THE OUTPUT LINK OF CONTINUOUSLY VARIABLE TRANSMISSIONS, ESPECIALLY OF MOTOR VEHICLES, TO THE OUTPUT SHAFT. : de en
  • FR1155686A - Hub dynamo for vehicle : en fr
  • GB794437A - Improvements in or relating to the manufacture of wrapped portions of sweetmeat and more particularly ice cream : en
  • FR1155485A - Improvements made to metal plugs for symmetrical fittings : en fr
  • DE1766481U - FLEXIBLE STACKING LAYER (PALLET REPLACEMENT) FOR USE FOR PUSH DEVICES ON FORKLIFTS. : de en
  • GB794491A - Improvements in vacuum operated scavenging machines : en
  • DE1766130U - Ironing table. : de en
  • FR1155885A - Alarm clock : en fr
  • GB794546A - Improvements in or relating to food tins : en
  • FR1155870A - Tractor, especially agricultural tractor : en fr
  • GB794584A - Machine for the extrusion of moulded pieces of semi solid substances : en
  • DE1029379B - Process for the preparation of oxy or amino group-containing 2,3-diphenyl-1,4-dioxo-tetra-hydrophthalazines : de en
  • DE1029382B - Process for the production of alkylene sulfates : de en
  • GB794526A - Improvements in or relating to acid-resistant masses : en
  • GR18701B - ELECTRIC GRILL AFTER ESPECIALLY GRILL. : el en
  • FI29683A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • US2833333A - Lineman's portable pole seat : en
  • US2833587A - Adjustable height gurney : en
  • US2833631A - Lined reactor vessel : en
  • AT197586B - Process for improving the sodium refinement of eutectic or weakly hypoeutectic aluminum-silicon cast alloys : de en
  • FR1155472A - Magnetic resonance apparatus : en fr
  • DE1029398B - Absorption chiller based on the absorption principle : de en
  • US2833438A - Tape applying machine : en
  • US2833910A - Tube welding : en
  • US2833958A - Scanning conversion apparatus : en
  • US2833262A - Fuel-gasifying device for gasoline engines : en
  • AU3277157A - Improvements relating to matrix storage devices : en
  • DE1029479B - Electromagnetic stepping mechanism, especially for step-by-step switching of control elements in communications technology : de en
  • DE1766136U - STANDING FLUE PIPE BOILER WITH CROSS-RUNNING FLUE PIPES. : de en
  • DE1766289U - RECORD STAND. : de en
  • FR1155468A - Skill game device : en fr
  • GB794716A - Improved corselette : en
  • DE935300C - Method and device for cooling hot goods that are thrown onto a perforated plate conveyor or the like : de en
  • GB794693A - Improvements in or relating to the methylation of xylene : en
  • GB794622A - Aluminum base alloy : en
  • US2833605A - Piston ring assembly : en
  • US2833689A - Fungicidal compositions comprising benzothiazole and benzoxazole carbonic acid estersand method of control of fungi : en
  • US2833844A - Measurement of temperatures : en
  • CA556929A - Hand tape dispenser : en fr
  • US2833568A - Swivel pipe fitting with bearing retainer : en
  • USD182715S - Space condition responsive instrument : en
  • US2833015A - Belt buckles : en
  • US2833681A - Epoxy resins cured with a fluorinecontaining anhydride : en
  • US2833819A - Process for the preparation of isophthalic and terephthalic acids : en
  • AU3265357A - Improvements in or relating to electric conductors : en
  • US2833319A - Grease drain rack : en
  • CA557087A - Circuit-arrangement for developing an electrical oscillation controlled by a control oscillation : en fr
  • DE1766445U - PLAYBALL MADE OF FOAM PLASTIC. : de en
  • GB794679A - Air compressors : en
  • DE1766249U - CABINET. : de en
  • DE1766360U - SALES STAND. : de en
  • AU3273357A - N-aminoalkyl derivatives of azepines : en
  • BE562242A - : en
  • AT197694B - Automatic switching device for motor vehicle gearboxes : de en
  • AU225019B2 - Improvements in and connected with adjustable louvres : en
  • US2833023A - Tool turret indexing mechanism : en
  • US2833341A - Posture cushion for motor vehicles : en
  • DE1029549B - Plate-shaped hollow structure composed of shells and spacers : de en
  • AU2299956A - Improved locking means for adjustable loures : en
  • AU3267257A - Phosphoric and thiophosphoric esters containing an azo group and methods of preparing same : en
  • CA556792A - Combined hold-down weight and bumper guard for tractors : en fr
  • CA556889A - Electric heaters : en fr
  • DE1766256U - TILTING GRATE FOR ROOM STOVE. : de en
  • US2833208A - Machine for edge-marking panels : en
  • US2833492A - Boundary layer control system with aerodynamic glove : en
  • US2833889A - Voltage regulating device : en
  • US2833368A - Muffler : en
  • US2833591A - Auxiliary visor securable to vehicle sun visor by resilient members : en
  • US2833976A - Positioning mechanism : en
  • US2834012A - Variable length antenna : en
  • AU3277657A - Improved breathing apparatus for swimmers : en
  • DE1766298U - DIAPHRAGM MANOMETER. : de en
  • DE969158C - Device for producing a mixture of raw sugar juice and milk of lime for the purpose of divorce : de en
  • CA557187A - Pocket ash tray : en fr
  • DE1029728B - Can with tear-off device : de en
  • US2833715A - Lubricant compositions : en
  • AU2297656A - Improved process for producing special effects for cinematographic films : en
  • DK85486C - Converter systems with several cooperating, phase-shifted partial converters in relation to each other. : da en
  • US2833024A - Rotary saw : en
  • AU3279457A - Disk brake : en
  • CA557144A - Process for producing triorgano-phosphates : en fr
  • US2833374A - Constant flow lube system : en
  • US2833956A - Travelling wave tubes of the magnetron type : en
  • US2833277A - Compression massage instrument : en
  • US2833391A - Conveyor diverter : en
  • US2833283A - Nonwoven fabric and absorbent products : en
  • US2833321A - Two-stage torquing machine for fasteners : en
  • AU218732B2 - New herbicidal agents : en
  • CA556959A - Joint and method of forming the same : en fr
  • CA557117A - Combination purpose thermostat : en fr
  • CA557078A - Method and apparatus for forming cylindrical pieces from nylon : en fr
  • US2833308A - Multiple control valve for fluid pumps, motors, and transmissions : en
  • USD182729S - Chair : en
  • US2833497A - Model aeroplane adapted for travel on kite string : en
  • US2833867A - Phonograph tone arm : en
  • US2833914A - Electrically-conductive body for use in butt-welding : en
  • GB794435A - Improvements in or relating to conveyor belt devices for paper and like trimming machines : en
  • AU3276357A - New herbicidal agents : en
  • CA556861A - Powder-filled hexylresorcinol capsules : en fr
  • AT197550B - Backpack carrier : de en
  • BE533526R - PSYCHOTECHNICAL APPARATUS FOR MEASURING WILL. : en fr
  • DE1029547B - Safety device for hoists with variable overhang : de en
  • FR1155810A - Vacuum cleaner improvements : en fr
  • AU223283B2 - Improvements in or relating to piezoelectric crystal elements for use in electric oscillator circuits : en
  • DE1766190U - ELECTROMAGNETIC RELAY. : de en
  • US2833089A - Engine cylinder block and head gasket surface grinding apparatus : en
  • US2833451A - Caulking gun and cartridge therefor : en
  • US2833576A - Connecting means for a mixer and a disposable mixing blade : en
  • US2833840A - Process for contacting immiscible liquids : en
  • FR1155549A - Advanced system for automatic tracking of targets detected by radar : en fr
  • FR1155756A - Surface mandrel machine : en fr
  • FR1155910A - Support for rotating member, especially for printing machine cylinder : en fr
  • FR1155950A - Wiper blade : en fr
  • GB794661A - Chloro-methylene tetrahydroindanes and a process for their production : en
  • DE1029482B - Electric capacitor with aluminum housing : de en
  • DE1029701B - Built-in double cylinder for mortise locks with key and knob actuation : de en
  • DE1766306U - FASTENING FOR SPEED METER OD. DGL. : de en
  • GB794580A - Improvements in or relating to pipe couplings or the equivalent : en
  • CA557118A - Heater fuel modulating system : en fr
  • AT197622B - Gas lighter : de en
  • AT197603B - lens : de en
  • DE1029737B - Mast shifting device on forklifts : de en
  • DE1766457U - MODULAR KIT. : de en
  • DE1029567B - Process for the preparation of siloxanes substituted by aliphatic fluorocarbon radicals : de en
  • DE1029744B - Continuously working nozzle centrifuge : de en
  • DE1766212U - DISHWASHER. : de en
  • DE1766255U - ROOF LIFT. : de en
  • US2833216A - Jet-propelled missile : en
  • US2833414A - Means for discharging granular products in wet treatment apparatus : en
  • DE1029671B - Process for the production of a photosensitive layer which can be used for photographic reproductions and which can be stored on aluminum and aluminum alloys : de en
  • CA556902A - Diazoamino-compounds derived from amino dicarboxylic acids : en fr
  • US2833664A - Sealing putty : en
  • US2833916A - Luminaire : en
  • CA557049A - .delta.8(9)-7,11-dihalo-allosteroids : en fr
  • US2833782A - Treatment of polychloro copper phthalocyanine : en
  • US2833970A - Self centering altitude controller for aircraft : en
  • DE1029656B - Process for the production of picture-adorned workpieces for the confectionery industry : de en
  • DE1029709B - Automatic weapon with two parts that twist to and fro with each shot : de en
  • DE1766273U - ATTACHMENT FOR PHOTOSTATIVE. : de en
  • FR1155606A - Adjustable Extendable Tubular Trestle Device : en fr
  • FR68618E - Filter device : en fr
  • CA557025A - Therapeutically active diphenhydramine derivatives : en fr
  • US2833254A - Overhead valve engine : en
  • US2833342A - Cushioned seat : en
  • US2833801A - Organosilicon sulfones : en
  • US2833814A - Preparation of peracetic acid : en
  • CA556932A - Dimethylol alkylphenols as vulcanizing agents for synthetic rubbers : en fr
  • AU228825B2 - Fiber and filaments having improved crimp characteristics and method for their production : en
  • AU3280557A - Moulds forthe production of shoes having rubber, leather or synthetic soles : en
  • AU1034822A - Improvements in sub-aqueous rock cutting apparatus : en
  • CA557182A - Method of and apparatus for burning pulverised fuel : en fr
  • DE1029331B - Device for forwarding workpieces on presses : de en
  • DE1766353U - CHILDREN'S CLARINETS. : de en
  • FR1155642A - Dry grinder-mixer for roots, tubers, fruits, greens, straw, fodder and flour convertible into a grain mill-crusher : en fr
  • AU225744B2 - Improved means for distinguishing between flow and absence of flowin a stream of solid matter along aflow path : en
  • DE1029704B - Bolt latch lock for swinging doors, especially of motor vehicles : de en
  • CA556787A - Portable baths : en fr
  • US2834003A - Signal selector device : en
  • AT197587B - Process for the production of a high-percentage iron-free titanium alloy from raw materials containing titanium : de en
  • AT197687B - Drum screen for motion picture projectors with two counter rotating screen elements : de en
  • CA21776S - Pull : en
  • US2833025A - Curved file holder : en
  • US2833039A - Combination protractor and compass : en
  • US2833112A - Cap spinning frames : en
  • US2833113A - Expansible bracelet having two rows of tubular links joined by h-shaped connector : en
  • US2833223A - Bearing arrangement for hydraulic apparatus : en
  • AU3278157A - Cable stringing apparatus : en
  • AT197691B - Single-axle vehicle with a suspension device arranged in the continuous portal of the chassis, in particular for lifting long logs or the like. : de en
  • DE1766111U - BATTERY-FURNISHED ELECTRIC GAS LIGHTER. : de en
  • US2833038A - Hinge-lock for pivoted arms : en
  • US2833124A - Down draft apparatus for cooling food products : en
  • DE1029757B - Backflow stop, especially in sewers : de en
  • DE1766313U - MANUAL POWER LIFTER CONNECTED WITH AUXILIARY SPRING FOR LIFTING AND INSERTING WORK EQUIPMENT ATTACHED TO TRACTORS BY CHAIN. : de en
  • AU3280357A - Improved fuel distributor mechanism for internal combustion engines : en
  • US2833170A - Strap sealing tool : en
  • US2833686A - Bonding polytetrafluoroethylene resins : en
  • US2834008A - Flame detector system : en
  • CA557188A - Miniature curling game board : en fr
  • AT197552B - Coffee machine or the like. : de en
  • US2833498A - Parachute release device : en
  • US2833907A - Guard for protecting cooking vessels from the higher temperatures of electric ranges : en
  • USD182742S - Tumbler tray : en
  • DE1766400U - PROTECTIVE DEVICE FOR THE PERSON SEATED NEXT TO THE DRIVER OF A MOTOR VEHICLE. : de en
  • DE1766471U - STEEP CONVEYOR. : de en
  • US2833355A - Engine control device : en
  • BE533661A - : en fr
  • DE1029571B - Process for the production of a sintered composite material, in particular for electrical contacts : de en
  • US2833481A - Method of breaking compressed acetylene black : en
  • US2833552A - Dynamic vibration damper : en
  • AU221938B2 - Electrical vibrator : en
  • AU225331B2 - Improvements tothe token controlling devices for tokenoperated distributing machines : en
  • CA557090A - Lubricants and lubricating greases : en fr
  • US2833825A - Preparation of acylphenols : en
  • AT197533B - Padding device : de en
  • AT197700B - Rocker arm suspension fork mounting, especially for the front wheel of motorcycles or scooters : de en
  • AT197516B - Continuous process for the treatment of liquid hydrocarbons with a low asphalt content and apparatus for carrying out the process : de en
  • FR1155775A - New variety of large-flowered sulfur white rose : en fr
  • GB794468A - 9a-halo steroids and process for manufacturing same : en
  • GB794714A - Improvements in or relating to mudguards : en
  • FR1155544A - Carding pot : en fr
  • GB794681A - Improvements in or relating to the preparation of refractory metals : en
  • US2833779A - Substituted pyrazoles : en
  • US2833705A - Cadmium plating : en
  • US2833707A - Electrolytic production of alumina : en
  • US2833144A - Penetrometer for in situ measurements : en
  • US2833260A - Atmospheric vent for fuel injection nozzle : en
  • DK84805C - Suspension device for drying helmets for hairdressing use. : da en
  • GB794729A - Improvements in or relating to conveyor belts : en
  • US2833151A - Device for delivering measured quantities of gases or vapours : en
  • US2833246A - Laying nest for poultry : en
  • US2833588A - Cargo suspension structure for road vehicles : en
  • US2833608A - Table for attachment to an automobile bumper : en
  • DE1029381B - Process for the preparation of 3- [chromonyl- (3 ') -methyl] -4-oxycoumarins : de en
  • DE1029725B - Binders for glass fibers : de en
  • DE1766394U - LIGHTING ELEMENT. : de en
  • GB794775A - Process for the production of acyl derivatives of 5.6-dihydrobenzo (c) cinnoline : en
  • US2833841A - Theftproof ignition device : en
  • US2833878A - Acceleration responsive switch : en
  • DE1029692B - Brake system for heavy-duty vehicles, especially low-loader vehicles : de en
  • DE1766106U - KNIVES FOR KUERSCHNER OR SIMILAR OPERATIONS. : de en
  • FI29722A - Cast fragmented hand grenade : en fi
  • FR1155712A - Damping device for load support spring : en fr
  • CA556803A - Flash bulb unit : en fr
  • FR1155701A - Improvements to garbage collection vehicles : en fr
  • GB794505A - Improvements in or relating to aircraft : en
  • GB794801A - Improvements in apparatus for purifying steam : en
  • DE1766464U - FRUIT HOLDER. : de en
  • FR68624E - Water heater : en fr
  • DE1029327B - Sensor for metal extrusion : de en
  • DE1766407U - ROTARY HANDLE, ESPECIALLY ON THE HANDLEBAR OF HANDLE-CONTROLLED VEHICLES. : de en
  • FR1155637A - Phototypographic composition method and apparatus : en fr
  • GB794554A - Improved fluid pressure system : en
  • US2833691A - Blood preservation by ion exchange resin decalcification : en
  • AU3270357A - Method of producing uranium metal : en
  • DE1766199U - HAND KNITTING APPARATUS. : de en
  • GB794606A - Improvements in fluid pressure operated motors : en
  • US2833371A - Filter apparatus for flame photometers : en
  • US2833926A - Tracking adjustment for variably capacitively end-loaded long-line ultra high frequency tuner : en
  • US2833384A - Shoe mounting for centrifugal clutch : en
  • FR1155666A - Process for continuously treating reaction products of ethylene polymerization : en fr
  • GR18705B - FLOOR POLISHING VACUUM CLEANED BY PARQUET PARKET VACUUM CLEANER. : el en
  • GB794510A - Improvements relating to high frequency heating equipment : en
  • US2833300A - Flush tank inlet control valve : en
  • US2833315A - Lay and pilot guide means : en
  • US2833598A - Anti-friction support : en
  • US2834004A - Trigger pair : en
  • DE1029655B - Process for ensiling vegetable material such as green fodder : de en
  • DE969192C - Vacuum-tight connection between the metallic cathode vessel and the metallic housing of a pumpless converter by means of a glass flux : de en
  • US2833768A - Compounds with vitamin brlike activity : en
  • DE1029659B - Method for closing the Kreuzboeden of bags, pouches or sacks, in particular valve bags made of paper od. Like. : de en
  • DE1766373U - SURGICAL LAMP WITH FILM CAMERA. : de en
  • US2833285A - Health corset : en
  • US2833401A - Covered package with releasable initially sealed and locked closure flap : en
  • US2833561A - Semi-trailer coupling permitting lateral tilting of the trailer : en
  • USD182717S - Airship : en
  • US2833104A - Grass catcher means : en
  • FR1155546A - Organometallic compounds and their synthesis process : en fr
  • GB794699A - Improvements in machines for producing filter mouthpiece cigarettes : en
  • US2833042A - Drafting apparatus : en
  • US2833565A - santino : en
  • US2833794A - 3-oxygenated 4-androstene-1, 17-diols and derivatives : en
  • DE1766196U - MINIATURE POT REEL CORES. : de en
  • DE1766247U - SOFA BED WITH ADJUSTABLE BACKREST. : de en
  • FI29686A - The first step is based on heterocyclic ethers : en fi
  • GB794723A - Improvements in or relating to ventilation ducting : en
  • US2833365A - Gas engine fuel tank on hood door : en
  • DE1029351B - Process for the production of high percentage hydrohalic acid : de en
  • DE1029582B - Electromechanical transducer made of piezoelectric, polarized, ceramic material : de en
  • DE1766240U - CHAIR OR ARMCHAIR WITH COVERED AND / OR UPHOLSTERED SURFACES. : de en
  • FR1155894A - Improvements to locking mechanisms with locking mechanism : en fr
  • GB794453A - Improvements in thrust-reversal devices for jet engines : en
  • US2832965A - Sofa-bed mechanism having continuousaction linkage system : en
  • DE1029552B - Machine for making incisions in woodworking : de en
  • US2833190A - Photographic metering film magazine : en
  • US2833990A - Controlled oscillator means utilizing gated-beam tubes : en
  • US2833531A - Mobile base for mining machines : en
  • FR1155839A - Multiple valve for selective control of fluid flow : en fr
  • FR1155887A - Ground training device for piloting planes with perceptible movements : en fr
  • GB794548A - Fuel injector system for an internal combustion engine : en
  • DE1029453B - Lock for manually operated devices, e.g. B. Switch with removable actuation element from the control shaft : de en
  • DK84806C - Fisherman cleaning machine. : da en
  • FR68643E - Enhancements to variable temperature refrigeration systems with two refrigerants : en fr
  • US2833557A - Control device for tractor-trailer combination : en
  • US2833422A - Telescopic boom : en
  • FR1155573A - Elastic balancing suspension for vehicles, in particular for motor vehicles with separate suspension from the wheels : en fr
  • FR1155699A - Floor covering and method of manufacturing this covering : en fr
  • GB794764A - A process for treating textile materials to render them resistant to shrinkage : en
  • DE1766337U - PIPE CONNECTION PIECE FOR PLASTIC PIPES. : de en
  • DE1766402U - BRACKET FOR PROJECTING PARTS ON A VEHICLE. : de en
  • GB794478A - Improvements in or relating to agricultural apparatus for distributing powdered or granular material : en
  • FR1155533A - Method and device for adjusting the section of an ejection nozzle : en fr
  • FR1155777A - Portable molded rubber or plastic cooler : en fr
  • FR1155892A - Ground training apparatus for aviation, in particular for helicopters : en fr
  • DE1766214U - FOAM PLASTIC BRUSH. : de en
  • FR1155726A - Method for installing and sealing an element in a hollow opening and for performing this method : en fr
  • DE1029531B - Process for the production of an adhesive plaster for medical, in particular surgical purposes and apparatus for carrying out the process : de en
  • DE1766155U - SCREENED HIGH FREQUENCY COIL WITH A FERROMAGNETIC MATERIAL THAT FULLY OR PARTIALLY ENFORCING THIS. : de en
  • DE1766483U - HEIGHT-ADJUSTABLE, MOBILE CONVEYOR BELT. : de en
  • DE1029733B - Series connection of conveyor belts with detachable side ropes : de en
  • CA556852A - Aluminum base alloy : en fr
  • DE1029497B - Working pair of direct current electrical contacts : de en
  • DE1029611B - Safety hook : de en
  • FR1155615A - Method and devices for the construction of frames or trellises from prefabricated plastic elements : en fr
  • GB794495A - Improvements in or relating to the anodising of metal parts of sliding clasp fasteners : en
  • CA557054A - Method of depositing metal on polytetrafluoroethylene articles : en fr
  • CA557139A - Furnace for heating reaction vessels : en fr
  • US2833091A - Automatic insertion of pins, etc., in holes : en
  • GB794694A - Photographic process and apparatus : en
  • US2833812A - Carboxylic acid esters of cis-3, 6, 7-trimethyl-2-octen-1-ol : en
  • US2833212A - Ink motions for printing machines : en
  • AT197620B - Process for the production of a basic element intended for further processing into jewelry and decorative objects : de en
  • AT197537B - Process for obtaining a biologically active substance : de en
  • FR68635E - Improvements to switch-circuit breakers, particularly for small or medium power indoor installations : en fr
  • US2833364A - Motor vehicle engine enclosure construction : en
  • US2833769A - Thiambv salts : en
  • US2833063A - Latching and locking device for a collapsible supporting leg structure : en
  • US2833582A - Externally sealed flush latch operating mechanism : en
  • US2833237A - Thread tension release and presser bar lifter : en
  • DE1029604B - Attachment and saddle device for tillage devices with three-point coupling : de en
  • DE1029724B - Waterproof concrete and concrete mixes : de en
  • DE1766211U - KITCHEN APPLIANCE FOR CRUSHING, SLICING AND GRATING FRUIT, VEGETABLES AND MEAT. : de en
  • US2833570A - Seal and dust guard for journal box : en
  • US2833322A - Wood heel turning machines : en
  • US2833739A - Vinyl chloride polymer plasticizer with adducts of fumarates and alkylene esters of long chain fatty acids : en
  • US2833796A - Preparation of 4-pregnen-17alpha-ol-3, 20-dione : en
  • CA556819A - Bracing-strut for aircraft landing-gear : en fr
  • DE1029537B - Infusion device : de en
  • USD182737S - Handbag or similar article : en
  • US2833251A - Writing instrument : en
  • AT197604B - Immersion apparatus : de en
  • DE1766228U - DINING CUTLERY. : de en
  • DE969168C - Bearing for sashes of windows that can be pivoted about a central horizontal or vertical axis : de en
  • US2833118A - Spud driving rig : en
  • US2833551A - Simplified idler arm adjuster : en
  • FR1155565A - Improvements to boilers with water tube screens : en fr
  • DE1029324B - Release agent consisting of silicates : de en
  • DE969133C - Method for producing a porous lightweight body : de en
  • FR1155743A - Improvements to transistors : en fr
  • AU3281857A - A chemical cleaning process for textiles, furs orthe like, andan apparatus for carrying out said process : en
  • CA557133A - Dehydrochlorination of chloroalkylchlrosilanes : en fr
  • DE1766409U - BOTTLE TAMPON. : de en
  • GR18707B - SUCCESSIVE OMOAXONIKES ANAKLASTIKES difference HEIGHT CONICAL SURFACES SCHIMATIZOMENAI LEVELS BETWEEN TWO PARALLEL TO THE VERTICAL AXIS SYMMETRY EFAPTOMENAI EOIFANEIAS CONE AND SECOND DEGREE IN GENERAL EC ON ROTATION this axis symmetry ... : el en
  • CA556876A - Direction indicator : en fr
  • CA557172A - Counterbalancing mechanism for vertically sliding windows : en fr
  • DK85497C - Insecticide with high initial effect. : da en
  • GB794483A - Steroid compounds and process : en
  • AT197519B - Building block for the production of longitudinal and transverse rows containing heat exchange latticework : de en
  • AT197561B - Wood fiber board, in particular insulation board, and component made therefrom : de en
  • AU227065B2 - Improvements in chromium oxide catalysts and use thereof : en
  • FR1155779A - prefabricated element for paving and floors : en fr
  • US2833862A - Multiplexing commutators : en
  • US2833935A - Motor control circuit : en
  • US2833938A - Condition responsive apparatus : en
  • US2833662A - Wheat and corn starch adhesives and method of making them : en
  • AT197699B - Saddlebag for vehicles of all kinds : de en
  • DE1029480B - Switching and contact arrangement for triggering voltage pulse trains on a pasture fence : de en
  • DE1766259U - DEVICE FOR INCREASING THE AIR SPEED ON HEATING ELEMENTS. : de en
  • GB794509A - Improvements in and relating to radar aerial arrays : en
  • CA557160A - Manufacture of silicon devices : en fr
  • DE1766492U - TIME DISPLAY DEVICE WITH MASTER AND SLIDER. : de en
  • FR1155778A - Device intended to hold the window sashes halfway : en fr
  • GB794647A - Modified aromatic-hydrocarbon-aldehyde resins : en
  • US2833105A - Transport truck for windrowers : en
  • US2833533A - Portable pipe cutting machine : en
  • US2833610A - Supporting means for sewing machines and the like : en
  • DK85488C - Electric fan. : da en
  • GB794608A - Improvements in or relating to furniture joints : en
  • FI29697A - The quality is set at the same time : en fi
  • DE1029322B - Cooling bed : de en
  • DE1029617B - Device for cooling the pistons of internal combustion engines : de en
  • DK85491C - Process for the preparation of highly polymeric polymethylene terephthalates. : da en
  • CA557175A - Diazine compounds : en fr
  • AU3280457A - Improvements in or relating to windscreen wipers : en
  • AU222444B2 - Improvements in and relating tothe production of hydrocarbons : en
  • DE1029320B - Device for rapid aging of carbonated beverages, in particular beer : de en
  • FR1155631A - TV camera with temperature control : en fr
  • IE23777L - Butyric acid amides : en
  • AU2298856A - Trailing axle : en
  • AU3276657A - Improvements in chromium oxide catalysts and use thereof : en
  • DE1029436B - Pressure control device for machines for introducing lead oxide paste into the grid of the plates of electrical accumulators : de en
  • FR1155469A - Magnetic resonance apparatus : en fr
  • GB794593A - Improvements in or relating to the manufacture of tennis-balls : en
  • AU3264157A - Combustion chamber fora gas turbine or rocket motor : en
  • US2833515A - Turbine blade : en
  • US2833746A - Acrylonitrile-isobutylene-styrene interpolymer : en
  • US2833521A - Earth boring tools : en
  • AU3265057A - Improvement in or relating to thermionic valves comprising atleast one grid electrode. with tautly stretched wires : en
  • AU230299B2 - Improvements in or relating togas humidification and dehumidification processes : en
  • CA556956A - Method of improving storage characteristics of wax : en fr
  • US2833052A - Punch : en
  • FR1155547A - Improvements to heaters and similar devices : en fr
  • GB794543A - Plunger mixer : en
  • US2833456A - Container : en
  • AT197540B - Light and sun protection products : de en
  • DE1029417B - Telephone cord winder : de en
  • DK85483C - Apparatus for conveying sand or similar material. : da en
  • FR1155627A - Device for supporting and fastening wrapping paper sheets and the like : en fr
  • GB794678A - Flanged hose and coupling : en
  • AT197640B - Device for measuring, signaling and securing the axial displacement of rotating shafts : de en
  • CA557003A - Microwave wire and cable : en fr
  • CA557185A - Stud driving method : en fr
  • CA557136A - Polymerization of vinylalkoxysilanes : en fr
  • CA556894A - Starting mechanism for internal combustion engines : en fr
  • DE1766129U - ELECTRIC STEAM IRON. : de en
  • DE1766418U - SCISSORS, ESPECIALLY FOR HAIRDRESSERS. : de en
  • DE969181C - Method of applying colored mastic asphalt : de en
  • AU228056B2 - Polymers of cyclic dienes : en
  • AU221820B2 - Improvements in or relating to seed crop harvesters : en
  • AU226930B2 - Process and apparatus for decomposing mixtures containing liquid and solids : en
  • CA557044A - Enhanced penicillin preparation : en fr
  • CA557104A - Halo-substituted organo-phosphorus compounds : en fr
  • CA557076A - Jack for elevating forms and floor structures employed in pouring concrete : en fr
  • FR1155919A - Spray gun : en fr
  • GB794611A - Improved ball and socket assembly : en
  • US2833157A - Ball retainer for ball screws : en
  • US2833658A - Organosilicon release agents : en
  • AU221105B2 - Liner for double-faced tape : en
  • AU3274657A - Improvements in lubricators for sprocket chains : en
  • DE1029754B - Ventilation device for fine-bubble aeration of water, especially waste water : de en
  • AU224858B2 - Improved periscopic device for swimmers : en
  • CA556927A - Rheostats : en fr
  • US2833198A - Mounting for the shanks of the ground working tool of a plow : en
  • US2833777A - N-(cyclic aminomethyl) phenylpiperidyl-methanes and carbinols : en
  • AU217358B2 - Improved tandem axle arrangement : en
  • CA557145A - Roll assembly for automatically centering a moving strip : en fr
  • DE1029354B - Process for the production of titanium tetrachloride : de en
  • FR1155588A - Signaling device : en fr
  • GB794740A - Improvements in or relating to thermostatic control devices for controlling boiler draught supply : en
  • AT197698B - Sound pressure receiver : de en
  • CA557066A - Apparatus for controlling a thermal de-icing system : en fr
  • DE969127C - Facility for automatic route block systems : de en
  • DE1766177U - FEED-THROUGH CURRENT CONVERTER. : de en
  • GB794715A - Improvements in the production of nickel-chromium alloys : en
  • AT197667B - Quick clamping device for punches and dies of punches, presses, etc. like : de en
  • CA557150A - Emergency relay valve for tractor trailer brake system : en fr
  • DE1029568B - Process for the pretreatment of ores, ore concentrates and metal-containing residues to be sintered on grates : de en
  • DE1029487B - Electron tubes : de en
  • DE1766243U - DOUBLE BED FITTINGS. : de en
  • FR1155592A - Improvements in devices such as flowmeters for liquids : en fr
  • DE1029551B - Circular saw for woodworking : de en
  • DE1029635B - Damping pistons for hydraulic and pneumatic shock absorbers, especially for motor vehicles : de en
  • DE1766268U - FANS FOR SUCTION VENTILATION OF PIPES, IN PARTICULAR RUBBISH CHAMBERS. : de en
  • DE1029455B - Rheostat : de en
  • DE1766172U - KEY ARRANGEMENT. : de en
  • FR1155511A - Device for controlling the tilting movement of a vessel of molten metal, in particular of a cast iron mixer : en fr
  • US2833780A - Production of lysine-yielding hydantoins and of lysine therefrom : en
  • FR1155783A - Device for ventilation and heating of a fabric strip : en fr
  • US2833560A - Rock lock type coupler for tractortrailer fifth wheel locking mechanism : en
  • DE1029553B - Process for the remuneration of wood soaked with impregnation oils : de en
  • DE1766291U - CLEANING DEVICE FOR RECORDS OD. DGL. : de en
  • DK84810C - Machine for spreading and loading manure and artificial fertilizers, lime or similar substances. : da en
  • GB794767A - Improvements in or relating to calculating machines : en
  • GB794773A - A rotary hydraulic motor of the outwardly-sliding vane type : en
  • FI29718A - Pumping systems for gas or gas formwork : en fi
  • FR1155541A - Electronic ignition device for internal combustion engines : en fr
  • AT197538B - Process for the preparation of concentrated aqueous solutions of 1,3-dimethyl-xanthine : de en
  • DE1029467B - Arrangement for error-free measurement of electrical energy in four-wire three-phase networks in the event of failure of a voltage phase in the measuring device : de en
  • DE1029641B - Method and device for the automatic control and monitoring of the start-up period and the operation of electrical glow discharge processes used, for example, for surface finishing of workpieces : de en
  • AT197637B - Power plant : de en
  • AU3268457A - Fiber and filaments having improved crimp characteristics and method for their production : en
  • DE1029706B - Dry shaver : de en
  • US2833409A - Crop classifier for cotton harvesters : en
  • US2833558A - Fifth wheel hitch : en
  • US2833875A - Control apparatus : en
  • DE969149C - Arrangement for actuation of contact springs on relays : de en
  • DE1029311B - Method and device for the production of a multi-layer collar or similar item of clothing : de en
  • GB794542A - Driving gear arrangement for six-wheel bogies of rail vehicles : en
  • DE1766470U - PACKAGING FOR PUBLISHED ITEMS. : de en
  • US2833595A - Apparatus for conveying material : en
  • GB794692A - Improvements in tubulous vapour generators : en
  • AU224440B2 - Swivel wire tie : en
  • FI29681A - Mask for installation of the pipe : en fi
  • FR1155843A - Method of transporting parts to be treated in chemical cleaning and dyeing : en fr
  • FR1155935A - Improvements to switch-type devices with two push buttons : en fr
  • AT197575B - Process for the production of protective coatings : de en
  • FR1155737A - Continuous air block : en fr
  • GB794472A - Improvements in or relating to the determination of oblique visibility : en
  • FR1155789A - High explosive shell or similar devices : en fr
  • CA557134A - Stabilization of synthetic rubber-modified polystyrenes with aryl secondary amines and dithiocarbamic acid salts : en fr
  • FR1155628A - Pulse Radar Improvements : en fr
  • FR1155808A - elevator with adjustable conveyor by jacks usable in particular for agricultural work : en fr
  • DE1766245U - Lounger. : de en
  • FR1155510A - Cyanohydroxy compounds and their preparation process : en fr
  • GB794480A - Improvements in rotary and percussive rock drills : en
  • DE1766348U - GROOVING STEEL : de en
  • US2833467A - Calculating machine- : en
  • US2832984A - Utility bucket : en
  • US2833749A - Silicon containing addition products of partially hydrogenated rubbery polymers : en
  • GB794772A - Improvements relating to frames for pictures, photographs and the like : en
  • US2833876A - Flash lamp support : en
  • FR1155744A - Polymerization of olefins : en fr
  • GB794439A - Improvements relating to hand trucks : en
  • AU3277857A - Improved means for distinguishing between flow and absence of flowin a stream of solid matter along aflow path : en
  • US2833937A - Compensator, regulator, and two-point compensator-regulator for photoelectric amplifier and sorting system : en
  • US2833955A - Traveling wave electron discharge devices : en
  • US2833108A - Bale dropping chute for pick-up hay balers : en
  • GB794638A - Improvements in or relating to luminescent materials and screens : en
  • FR1155494A - Connecting electric lamp filaments : en fr
  • FR1155693A - Method and device for sorting objects : en fr
  • CA556822A - Moulds : en fr
  • DE1029664B - X-ray recording device with a set of cassettes for different film formats : de en
  • DE1766143U - PRE-TENSIONED ROAD CEILINGS WITH FRICTION REDUCTION BETWEEN THE ROAD CEILING AND THE SUBSTRATE. : de en
  • DK84803C - Disability car. : da en
  • GB794445A - Improvements in or relating to textile carding machines : en
  • CA556818A - Ornamentation of textile fabrics : en fr
  • CA556823A - Safety belt buckle : en fr
  • DE1029603B - Spring washer : de en
  • DE1766296U - FINE ADJUSTMENT DEVICE FOR PROJECTION APPARATUS. : de en
  • DE1029595B - Method and device for burning out excess mercury from thermometer capillaries : de en
  • GB794506A - Improvements in or relating to regulating the rolling of malleable or plastic materials into sheets or strips : en
  • DE1766218U - PICTURE FRAME. : de en
  • DE1029466B - Bi-metal spring for bi-metal display devices for measuring electrical direct or alternating currents : de en
  • GB794587A - Three-phase four-wire induction meter : en
  • US2833222A - Water and oil degasifying well : en
  • US2833464A - Strip formed blower wheel : en
  • AT197669B - Method and device for the non-cutting formation of the inner surfaces of hollow bodies, e.g. B. for the formation of internal threads : de en
  • US2832988A - Method of conveying fish through fish dressing machines : en
  • US2833923A - Hunting a. f. c. system : en
  • US2833099A - Packing machine : en
  • US2833485A - Feed grinding and mixing machine : en
  • USD182705S - Luggage rack for vehicles or similar article : en
  • US2833057A - Resilient shoe soles : en
  • US2833929A - Method of determining characteristics of hydrogen-containing substances : en
  • FR1155734A - Device for spraying liquids by means of a volatile vehicle : en fr
  • GB794769A - Fungicidal compositions and their use : en
  • GR18700B - SEA BICYCLE. : el en
  • DE1029682B - Propeller blade and process for its manufacture : de en
  • FR1155457A - Process for preparing spinning rovings, and products resulting from this process : en fr
  • US2833737A - Vinyl acetate emulsion : en
  • DE1029352B - Process for the extraction of sulfur, sulfur dioxide, metal oxides and metal sulfates from sulfidic iron ores : de en
  • DE1029538B - Device for the production of ready-to-cast molds with molding systems that work automatically and in cycle : de en
  • DE969197C - Control device for program-controlled calculating machines : de en
  • FI29725A - Method for increasing the chemical corrosion resistance of concrete lights with gaseous SiFy : en fi
  • FR1155915A - Rewinding devices for winding machines, spinning and twisting machines : en fr
  • GB794691A - Railway coupler : en
  • US2834006A - Shifting register utilizing magnetic amplifiers : en
  • US2833848A - Flat dry cell battery : en
  • DE1766474U - CONVEYOR CLEANING DEVICE. : de en
  • DE1766118U - MACHINE FOR WASHING OR DRYING LAUNDRY. : de en
  • DE1766480U - MOBILE LIFT. : de en
  • DE1766293U - LIGHT DOSING DEVICE. : de en
  • US2833931A - High range radiation measuring circuit : en
  • US2833977A - Protective circuit for inverters : en
  • US2833155A - Worm gear : en
  • DK84817C - Cardboard gasket with closing flaps and cover pieces to cover the open end of the gasket. : da en
  • US2833430A - Vehicle towing apparatus : en
  • FR1155597A - Fluorescent material sensitive to an electric field and method of preparation : en fr
  • GB794561A - Improvements in or relating to prestressed concrete : en
  • DE1766303U - THE POSITION CALENDAR FOR THE HOTEL INDUSTRY. : de en
  • DE1766393U - LAMP FOR MOTOR VEHICLES. : de en
  • US2833823A - Method for the separation of optically active isomers of amphetamine : en
  • DE1029663B - Device for automatic display of the depth of field on photographic cameras : de en
  • US2833787A - Epoxidation process using hydrogen peroxide and an acid salt of a heavy metal peracid : en
  • AU3274057A - Improvements in or relating to seed crop harvesters : en
  • US2833440A - Reversible hopper lid for agricultural implements : en
  • US2833776A - Aryl-substituted psperidylpropanols : en
  • DE1766175U - DEVICE FOR MONITORING A CONSTANT AC VOLTAGE. : de en
  • FR1155585A - Boiler feed water treatment : en fr
  • CA556884A - Cutting machines : en fr
  • US2833098A - Wrapping machines : en
  • US2833147A - Fluid quantity measuring system : en
  • AU221104B2 - Improvements in or relating to electric conductors : en
  • AU224301B2 - Magnesium thioglycolate or its corresponding disulfide and hydrates thereof or compositions containing thesame : en
  • AU3279857A - Process and apparatus for decomposing mixtures containing liquid and solids : en
  • CA557041A - Insulating oils : en fr
  • CA556916A - Recovery of cycloserine : en fr
  • AT197547B - Process for the continuous casting of a metal strand and continuous caster for carrying out this process : de en
  • DE1029390B - Two-color sheet-fed offset sheet-fed printing machine : de en
  • DE1029731B - pack : de en
  • AU3268157A - Improvements in or relating tonon-reciprocal electric coupling devices : en
  • CA557017A - Closure of bottles and like containers : en fr
  • US2833009A - Method of manufacturing circular laminated printing plates : en
  • AU3273757A - Dispenser for agricultural machines : en
  • BE533598A - METHOD FOR DYING WOOL USING COMPLEX COMPOUNDS OF DYES AND HEAVY METALS. : en fr
  • AT197569B - Formwork for the manufacture of structures : de en
  • AU224517B2 - Process forthe recovery of metal halides from their adducts with phosphorus oxychloride : en
  • AU224101B2 - Improvements in and relating to valves for controlling fluid flow : en
  • CA556965A - Deflecting insulating plate in electrostatic spray painting : en fr
  • DE1766414U - COLLAR LIFE FLOAT. : de en
  • FR1155846A - External visibility gear indication device for vehicles : en fr
  • AT197591B - Testing device for the pressure rollers of spinning machines : de en
  • US2833719A - Lubricating oil additive compositions and lubricating oil compositions : en
  • US2833754A - Process of suspension polymerization of vinyl halide utilizing gelatin as dispersingagent : en
  • US2833772A - Organic compounds : en
  • DE1029342B - Filler for fractionating columns : de en
  • DE1029645B - Device for processing spherical inner or outer surfaces : de en
  • AT197670B - Three-roller mill : de en
  • DE1029335B - Thread rolling device : de en
  • DE1766341U - OVERFLOW MIXING BATTERY. : de en
  • AT197685B - Process for the production of three-dimensional moving images : de en
  • US2833169A - Coupling structure : en
  • US2833995A - Microwave transmission line : en
  • GB794787A - Improvements in or relating to electric wave filters : en
  • AU3275357A - Process for producing oxidation products of isobutylene : en
  • CA557043A - Method of producing high gloss coated paper : en fr
  • DE1766102U - DOUGH DIE CUTTER FOR MOLDING BASE. : de en
  • DE1766258U - CLEAR ELASTIC PLASTIC TANK FOR OIL AND PETROLEUM STOVES. : de en
  • DE969186C - Lifting cylinder pivoted about a horizontal axis for the tipping device of tipping vehicles : de en
  • US2832982A - Windshield wiper arm connection : en
  • US2833483A - Colloid mill : en
  • AT197617B - Franking machine : de en
  • DE1029676B - Multi-stage centrifugal pump : de en
  • FR1155584A - Washing machine : en fr
  • USD182750S - Leg rest : en
  • DE1029662B - Electrolytic recording material : de en
  • DE1029759B - Device for hammering in nails or the like with a pneumatically driven percussion piston : de en
  • AT197645B - : de
  • AU227785B2 - Process forthe recovery of niobium and/or tantalum from mixtures oftheir pentahalides : en
  • DE1029363B - Process for splitting liquid hydrocarbons : de en
  • DK85498C - Manhole with circular cover. : da en
  • FR1155602A - Advanced razor wiper : en fr
  • DE1029401B - Track tamping machine : de en
  • GB794721A - Improvements relating to suction cleaners : en
  • CA556972A - Fuel burner safety control using flame conduction : en fr
  • DE1766110U - ORNAMENTAL LAMP. : de en
  • DE1766290U - RECORD STAND. : de en
  • US2832991A - Tire removing mechanism for shaping and curing presses : en
  • US2833444A - Dispensing device for calking and like material : en
  • AU219400B2 - Cable stringing apparatus : en
  • CA556826A - Flying motor scooter : en fr
  • US2834009A - Control device for automobile lights : en
  • DE1029330B - Replacement frame for stamping tools : de en
  • FR1155684A - Mandrel adjusting device applicable to tube presses and extrusion presses : en fr
  • US2833757A - N-cyanoalkyl hexityl amines : en
  • AT197678B - Photographic lens shutter coupled with a light meter : de en
  • CA556798A - Stone picker rake : en fr
  • DE1766162U - DEVICE FOR PULLING WIRES OR. DGL. THROUGH PIPES. : de en
  • US2833762A - delta-allopregnadiene-3beta-ol-20-one 11, 14-peroxide and esters thereof : en
  • US2833239A - Device for holding solder : en
  • US2833291A - Bobby pin holder : en
  • US2833886A - Air circuit breaker : en
  • AT197638B - Process for the utilization of solid fuels in gas turbine plants : de en
  • DE1766116U - SMALL - HOUSEHOLD - SPINNER. : de en
  • DE1766262U - WALL CLOTHING MADE OF PLASTIC. : de en
  • DE1766318U - FIELD CUTTER BLOWER. : de en
  • AT197542B - Cationic shampoos : de en
  • CA557015A - Process for the manufacture of all-trans-carotenoid compounds : en fr
  • AT197636B - Compressed air distributor for starting diesel engines : de en
  • AT197671B - Music educational toys : de en
  • US2833028A - Paper clip dispenser : en
  • US2833703A - Removal of chromium from plating baths and electroplating process : en
  • US2833096A - Vacuum bag sealing machine : en
  • CA556949A - Bracelet linkage : en fr
  • CA557164A - Rotary inertia type brake control apparatus : en fr
  • AU3328357A - Electric arc welding of pure metals or alloys : en
  • CA556865A - Powder reactors for self-propelled projectiles : en fr
  • DE1029318B - Anchor support : de en
  • US2833153A - Power transmission mechanisms : en
  • US2833980A - End-stop circuit for servo systems : en
  • US2833982A - Water entry detection method and apparatus : en
  • AT197590B - Measuring device : de en
  • CA557176A - Platen roll : en fr
  • AT197545B - Device for ejecting or drawing ingots out of ingots : de en
  • CA556974A - Method of treating tungsten filaments : en fr
  • CA557051A - Paper-making machines : en fr
  • AU3277257A - Improvements relating to transistor switching circuits : en
  • AU3277357A - Improvements relating to apparatus for multiplying binary numbers : en
  • DE1029376B - Process for the preparation of 1, 4-pregnadiene-11ª ‰, 17ª ‡, 21-triol-3, 20-dione and its 21-esters : de en
  • DE1029654B - Molassing device provided with a spray device : de en
  • DE969022C - Device on a key-controlled cam device for the power drive of a typewriter type lever : de en
  • FR1155452A - Process for preparing solutions and dispersions of linear super-polyamides and for treating fibrous materials using said solutions and dispersions : en fr
  • FR1155817A - Device for measuring and regulating the level of glass in glass melting furnaces or the like : en fr
  • CA557005A - Inductive coupling circuits : en fr
  • CA557024A - Throttle lever checking gauge : en fr
  • DE969175C - Process for the production of new therapeutically active benzhydrylaminoethyl ethers : de en
  • FR1155461A - Process for the treatment of exposed photosensitive products and new products for the implementation of this process : en fr
  • DE969143C - Arrangement for axle counters for railways : de en
  • AU3272157A - Register zero test : en
  • US2833289A - Cigarette : en
  • US2833511A - Valve mechanisms : en
  • CA556832A - Apparatus for impregnating wooden posts against rotting : en fr
  • DE1766406U - FRONT SUSPENSION FOR BICYCLES, ALSO FOR NIGHTLY INSTALLATION. : de en
  • FI29721A - Grenade launcher stand : en fi
  • US2833534A - Reverse wound spring motor : en
  • US2833553A - Front and rear suspension system for transporter : en
  • US2834005A - Optical storage system : en
  • AU3282057A - Process for polymerizing olefins : en
  • BE562227A - : en
  • CA556854A - Aluminum distearate composition : en fr
  • AT197595B - Measuring device working according to the carrier frequency modulation method : de en
  • DE1029693B - Reinforcement insert for pneumatic tires arranged below the tread : de en
  • DK85479C - Process for the preparation of derivatives of 1,3-disubstituted or 1,3,8-trisubstituted xanthines. : da en
  • AU412797B2 - Methods of cutting normally rigid materials : en
  • DE1029499B - Electric tubular griddle : de en
  • FR1155753A - Method for supplying several electrostatic precipitators with a different high voltage : en fr
  • CA556881A - Production of amino acids and their derivatives : en fr
  • CA556939A - Wear resistant rubber floor mat : en fr
  • DE969128C - Circuit arrangement for telephone extension systems : de en
  • DK84798C - Apparatus with at least four cold cathode discharge lines. : da en
  • FR1155625A - Polarizer for infrared radiation : en fr
  • CA557038A - Combustion chamber : en fr
  • US2833019A - Machine for producing blocks or slabs of breeze, concrete or other aggregate or material : en
  • US2833542A - Apparatus for distributing particles along a surface : en
  • AU3274357A - Improvements relating to safety systems for nuclear reactors : en
  • US2833450A - Caulking gun : en
  • US2833674A - Compositions for the treatment of textiles, the textiles obtained and processes for the treatment thereof : en
  • CA557022A - Tape dispenser : en fr
  • US2833661A - Composition comprising water soluble organic polymer and colloidal silica and process of coating therewith : en
  • AU223617B2 - Improved locking means for adjustable loures : en
  • CA557100A - Titanium alloys : en fr
  • AT197563B - Stirrup reinforcement for reinforced concrete structures : de en
  • AU218285B2 - Electric arc welding of pure metals or alloys : en
  • US2833408A - Egg separating machine : en
  • US2833491A - Strand tensioning means : en
  • AT197502B - Glow discharge tube : de en
  • AT197560B - top, roof : de en
  • AU3271057A - Improved permselective membranes, the process of producing them andthe applications ofthese membranes : en
  • DE1766200U - TRIMMING MACHINE FOR LEATHER. : de en
  • US2833892A - Electric switch operator : en
  • AT197582B - Process for the preparation of high molecular weight polyisocyanate reaction products from alkylene oxide addition products : de en
  • AU1354066A - Yarn colouration : en
  • CA556799A - Method for coating hollow metal members with cement : en fr
  • CA556853A - Variable volume pump : en fr
  • AT197577B - Process for the simultaneous production, covering and drying of two largely superimposed film webs : de en
  • AU226929B2 - Improvements relating to transistor switching circuits : en
  • US2833439A - Labelling machines : en
  • AU3267157A - Servo control systems : en
  • DE1766147U - VOTING DISPLAY FOR TELEVISION RECEIVERS. : de en
  • CA556860A - Derivatives of 4,4'-dicarbethoxy-1,1'-ethylenedipiperazine and their salts : en fr
  • CA556948A - Arrangement of conductors for electrolytic furnaces : en fr
  • CA557035A - Dryer : en fr
  • AT197677B - Photographic lens shutter : de en
  • DE1766208U - LOCKING BALL FOR CURLERS MADE OF WOOD OR PLASTIC. : de en
  • DE1766479U - DEVICE FOR EMPTYING PRESSURE VESSELS, ESPECIALLY FOR TRANSPORTING CONCRETE. : de en
  • DE1766316U - FERTILIZER SPREADER. : de en
  • DK85472C - Stiffening cord for hip holders. : da en
  • CA556834A - Cigarette holder and ash tray : en fr
  • DE1766494U - LIQUID SPRAYERS. : de en
  • AU230278B2 - Improvements relating to apparatus for multiplying binary numbers : en
  • US2832961A - Rain cap : en
  • US2833510A - Valve mechanism : en
  • AU3282157A - Hold down roll for strip processing line : en
  • CA557094A - Gas turbine power plants : en fr
  • CA557002A - Process for flotation of ores : en fr
  • US2833508A - Electromagnetic control device : en
  • US2833068A - Recording and reminding device in disc form : en
  • US2833645A - Reduction of chromium oxides : en
  • AT197576B - Process for the production of rubber rings : de en
  • DE1029450B - Electrical extinguishing chamber switch with pump piston : de en
  • AT197562B - Reinforcement for the construction of glass concrete parts made of hollow glass bricks : de en
  • AU219125B2 - Motor-brake mount for power driven truck : en
  • CA557173A - Apparatus for drawing off and delivering the hosiery blanks on straight-bar knitting machines : en fr
  • AT197571B - Method for producing a window or door opening : de en
  • DE1766114U - DEVICE FOR CLEANING THE PRESSURIZED WATER THAT IS SUPPLIED TO THE NOZZLE OF COMPRESSED AIR TOOLS FOR SPRAYING IN THE EVENT OF PUMPING. : de en
  • US2833918A - Amplifier : en
  • AT197696B - : de
  • DE1029600B - Pipe testing press : de en
  • DK84794C - Process for the preparation of N <1> -phenyl-semicarbazides. : da en
  • FI29726A - Mask for packing in spik i lådor : en fi
  • FR1155740A - Process for manufacturing porous electrodes from laying metals : en fr
  • GB794493A - Improvements in or relating to foundry moulding machines : en
  • AU225179B2 - Register zero test : en
  • AU225433B2 - Improved permselective membranes, the process of producing them andthe applications ofthese membranes : en
  • AU3281157A - Improvements in or relating to automatic frequency controlling systems : en
  • CA557115A - Magnetically strong ferromagnetic magnesium-zinc type of ferrite : en fr
  • CA557122A - Liquid fuel burner assembly : en fr
  • CA556794A - Device to develop photographic layer-carriers by the diffusion process : en fr
  • US2833027A - Method for preparing backwound springs for use in spring motors : en
  • AT197652B - Infinitely variable speed change gear : de en
  • CA556890A - Cellulose ether composition : en fr
  • CA556997A - Data storage devices : en fr
  • CA557062A - Coatable composition for preparing non-curling gummed paper : en fr
  • DE1766413U - BREATHING MASK FOR DIVING EQUIPMENT. : de en
  • DE1766415U - PADDLE, ROW OR MOTOR BOAT. : de en
  • CA556850A - Means for checking ignition timing of an internal combustion engine : en fr
  • CA557071A - Suspension file folder : en fr
  • US2833051A - Shaft aligning device : en
  • US2833666A - Method of making ink transfer ribbons : en
  • US2833238A - Ultrasonic brazing unit : en
  • US2833698A - Hydrocarbon hydroconversion where petroleum fractions are treated in parallel reactions while passing hydrogen serially through the reactors : en
  • AU218585B2 - New herbicidal agents : en
  • CA556977A - Timing device : en fr
  • AU3274257A - Improvements in electric lighting fittings : en
  • DE1029719B - Toys, in particular driving or flying toys, with a drive that can be driven by a flywheel motor : de en
  • AU219060B2 - Improvements in. or relating to. winding up of filamentary material in tow form : en
  • CA557068A - Grinding wheel : en fr
  • AT197588B - Method for applying a carbide layer to a metal body : de en
  • CA557048A - Morphine derivatives and processes for preparing the same : en fr
  • US2833425A - Tobacco leaf stringing machine : en
  • CA556958A - Phase comparison systems : en fr
  • CA556993A - Hose guide for fluid dispensing apparatus : en fr
  • DE1766381U - TRAILER HITCH. : de en
  • US2833040A - Scriber : en
  • US2833604A - Piston ring assembly : en
  • DE1029510B - Process for the transformation of petrol hydrocarbons : de en
  • DE1766384U - METAL SIDE PANELS FOR TRAILERS. : de en
  • GB794503A - Improvements in or relating to means for untwisting material in twisted rope form : en
  • DE969199C - Multi-gear gearbox for motor vehicles, especially power tractors : de en
  • CA556796A - Movable blade type elevator conveyor : en fr
  • CA557013A - Static resistant electric initiator : en fr
  • DE1029463B - Device based on product formation using an effect that occurs on a magnetically controllable resistance body through which current flows : de en
  • DE1766314U - CARRYING TRAY MADE OF WOOD, FOR EXAMPLE THIN LETTER TRAY : de en
  • FR1155523A - Improvements to vehicle suspension systems : en fr
  • AT197525B - Process for the production of molded articles from regenerated cellulose : de en
  • AT197565B - Hollow concrete block and process for its manufacture : de en
  • AU227468B2 - Method of producing uranium metal : en
  • CA556835A - Bitumen composition containing quaternary ammonium compounds and fatty acid-polyamine reaction product : en fr
  • CA557057A - Paper sizing compositions containing rosin, cyanoalkyl cellulose, and carboxyalkyl cellulose : en fr
  • AT197627B - Equipment on sowing and chopping or cross chopping machines for row cultivation, especially of sugar beets : de en
  • US2833075A - Apparatus for taking care of fish lines : en
  • DE1029667B - Device for the delimitation of the lateral image borders from projection surfaces : de en
  • DE1766343U - THROTTLE SCREW. : de en
  • AT197553B - Device for preparing coffee filtrate : de en
  • CA556954A - Apparatus for injecting material under pressure in a well : en fr
  • US2833148A - Sight tank gauge : en
  • US2833241A - Machine for coating spherical objects : en
  • US2833670A - After-treatment of textile fabric having cured formaldehyde liberating resins and article formed thereby : en
  • US2833870A - Automatic-gain-control system : en
  • AU1366066A - Methods of cutting normally rigid materials : en
  • AT197683B - : de
  • AT197526B - Process for the production of molded articles from regenerated cellulose : de en
  • CA556931A - Granular polymerization of vinyl chloride : en fr
  • CA556885A - Fluid pressure servo mechanisms : en fr
  • AT197535B - Frame for holding stretchers in motor vehicles : de en
  • AT197658B - Pressing mandrel, slotted lengthways and coaxially arranged in a die, for the production of lead pipes with an intermediate wall running in the longitudinal direction : de en
  • AT197639B - Thrust bearings for large, especially electrical machines : de en
  • DE1029685B - Device for coupling trailers to towing vehicles : de en
  • AU3275557A - Improvements in and relating tothe production of hydrocarbons : en
  • CA556802A - Paint roller : en fr
  • CA556995A - Go-devils : en fr
  • US2832970A - Single blow heading machine with two part header punch : en
  • AU3270457A - Modified polyethylene : en
  • CA557021A - Combined valve and dashpot : en fr
  • US2833018A - Pivotal hook member : en
  • US2833514A - Construction of turbine stator blades : en
  • US2833809A - Acyclic, polynitrile-containing, unsaturated compounds and preparation thereof : en
  • AU3271757A - Flame retardant unsaturated polyester resin compositions : en
  • US2833160A - Transmissions : en
  • CA557092A - Phonograph : en fr
  • CA556882A - Production of cellulose : en fr
  • DK84816C - Contact body for projectiles with electric ignition. : da en
  • DE1766137U - CONDENSATE SEPARATOR. : de en
  • FR68609E - Method of manufacturing metal oxides and ferrites : en fr
  • AU219061B2 - Improvements in apparatus for making resin bonded mouldings : en
  • US2833866A - Voice-controlled dictation-recording system : en
  • US2833778A - Process for preparation of carboxyl derivatives of certain n-heterocyclics by oxidation : en
  • AU227675B2 - Optical method and apparatus for controlling dyeing processes : en
  • DE1766491U - WATCH DRIVE. : de en
  • FR1155455A - Jigs especially for gears : en fr
  • CA557088A - Electrode system comprising a semi-conductive body more particularly a crystal diode or a transistor : en fr
  • FR68620E - Weighbridge for weighing railway wagons and similar applications : en fr
  • AU3269657A - Process for the production fo dithiocarbamates which are chlorinated in the caron atom skeleton : en
  • USD182721S - Holder for a multiple drinking straw : en
  • FR1155551A - Improvements to automatic program drum control devices : en fr
  • FR68644E - Improvements relating to glass objects and their manufacture : en fr
  • GB794778A - Agricultural harvesting machines : en
  • GB794686A - Improvements in or relating to hydraulic seals : en
  • CA556857A - Production of heterocyclic sulfonyl chlorides : en fr
  • CA556879A - Fuel supply systems for ram-jet engines : en fr
  • US2833177A - Negative holder and cutter : en
  • DE1029716B - Turning bar for drafting devices for spinning machines with short lower aprons : de en
  • DE1029353B - Process and apparatus for the manufacture of polymeric sodium tripolyphosphate : de en
  • US2833687A - Method for controlling nematode infestations and nematocides usefuel therefor : en
  • DE1029674B - Treatment tank for films stretched on frames : de en
  • AT197503B - Double electron tube : de en
  • AU3268857A - Improvements in or relating to self adjusting tappets : en
  • FR1155519A - Improvement in the manufacture of fibers, in particular glass fibers : en fr
  • CA556868A - Material spreading vehicle : en fr
  • CA556938A - Chemicals, insecticides and herbicides : en fr
  • DE1029529B - Device for widening human jaws : de en
  • DE1029639B - Manually operated quick-closing valve : de en
  • DE1029665B - Device for adjusting the aperture in photographic apparatus : de en
  • FR1155714A - Vending machine with multiple vertical compartments : en fr
  • GB794414A - Improvements in or relating to material-handling machines : en
  • US2833301A - Valve device : en
  • AT197559B - Cleaning device for knives of meat cutting machines : de en
  • CA556919A - Shipping container and paying-off device : en fr
  • FR1155618A - Apparatus for manufacturing multi-panel glazing elements : en fr
  • CA556811A - Branding implement : en fr
  • CA557161A - Processing of silicon : en fr
  • AU2305356A - Switches for monorail conveyor tracks : en
  • US2833452A - Dredge top dispenser nestable with like containers : en
  • US2833064A - Recording and reminding device in strip form : en
  • US2833214A - Gun perforator : en
  • US2833784A - Production of chlorinated phthalocyanines : en
  • FR1155827A - Artificial filaments and their manufacturing process : en fr
  • FR1155459A - Mechanical torque converter : en fr
  • DE1029338B - Whitening agents : de en
  • GB794465A - Improvements relating to the etching of titanium, zirconium, niobium and niobium tantalum alloys for use as capacitor electrodes : en
  • GB794660A - Heat exchangers : en
  • DE1766108U - COVERING FOR LAMP SHADE FRAMES. : de en
  • DE1766170U - COVER DEVICE FOR TUBS ON HOUSING OF ELECTRICAL APPARATUS, IN PARTICULAR ELECTRICAL MEASURING DEVICES. : de en
  • GB794581A - Improvements in or relating to the coating of polymeric thermoplastic dielectric film : en
  • GB794600A - Improvements in carrier bags : en
  • GB794697A - Improvements in and relating to plate type heat exchangers : en
  • FR1155711A - Control of oscillating devices with several oscillation exciters : en fr
  • FR1155900A - Control device for a kaplan turbine : en fr
  • AU224857B2 - Improvements in or relating to void-free laminar structures comprising polyolefins : en
  • AU3271657A - Bail handled closure cap : en
  • AU3272257A - Process forthe production of new azepines : en
  • AU221901B2 - Improvements ina mechanism for stacking trays : en
  • DE1766132U - DEVICE FOR BANDING SAMPLE PLATES. : de en
  • GB794411A - Improvements in or relating to wire ropes : en
  • US2833065A - Sign carrying windmill construction : en
  • US2833340A - Posture chair : en
  • US2833723A - Siliceous particles having surfacecoating of-or groups, dispersed in volatile organic liquids : en
  • US2833859A - System for determining listening habits of wave signal receiver users : en
  • DE1029652B - Zigzag stitch attachment for sewing machines : de en
  • FR1155713A - Apparatus for tedding a crop on the ground, having a number of tines rotating with an axis and moving backwards downwards : en fr
  • CA556862A - Manufacture of rubber or like rings : en fr
  • US2833418A - Newspaper vending rack : en
  • DE1029393B - Flat printing duplicator for duplicating a whole page, a section or a line of two partially overlapping, partially covered hectographic mirror writing originals : de en
  • DE1029580B - Optionally applicable gas meter for left and right connection : de en
  • DE1029722B - Device for protecting the support surfaces of the mold carriers of roof tile presses : de en
  • DE1029628B - Lubrication insert : de en
  • CA556791A - Fuel package : en fr
  • DE1029734B - Curved link conveyor belt with a middle link chain : de en
  • DE1766388U - WEDGE CUSHION FOR DRIVERS. : de en
  • SE163177C1 - : en
  • US2833324A - Container : en
  • US2833626A - Hydration of lime and allied substances : en
  • DE969155C - Storage of camshafts on internal combustion engines : de en
  • US2833174A - Toy musical instrument : en
  • DE1029696B - Gravity davit : de en
  • CA556784A - Pipe cutter : en fr
  • AU219703B2 - Lipstick container : en
  • DE1766276U - FLOAT FLOW METER FOR GASES WITH SIGNALING. : de en
  • DE1766319U - DEVICE FOR THE PRODUCTION OF WINDOWS WITH THE USE OF SO-CALLED ROEMER TIRES. : de en
  • US2833303A - Control and pressure regulating valve : en
  • DE1766446U - PATTERNED PLASTIC GAME BALL. : de en
  • DE1766493U - LOCK FOR ADDING PROTECTIVE MATERIALS TO STREAMING TAP WATER. : de en
  • US2833344A - Vehicle safety restraint : en
  • DE1766271U - INDOOR MEASURING DEVICE. : de en
  • DE1766436U - ALIGNMENT ATTACHMENT. : de en
  • DE1766482U - CONVEYOR BELT FOR LOADING, IN PARTICULAR FROM COVERED AREAS. : de en
  • FR1155773A - Pick up change : en fr
  • GB794442A - Improvements in or relating to pneumatic sealing devices for container filling apparatus : en
  • US2832977A - Electrostatic cleaning device : en
  • US2833532A - Checker-brick and checker-work construction for regenerators : en
  • US2833634A - Synergistic antioxidants and their use : en
  • US2833031A - Method of making curved corrugated wedge members : en
  • US2833469A - Totalizer : en
  • FR1155559A - Sun visor forming closure : en fr
  • FR1155826A - Multiple formwork for concrete elements : en fr
  • GB794736A - Improvements in or relating to vehicle handling mules : en
  • GB794751A - Improvements in and relating to thrust bearings : en
  • US2832969A - Oarlock : en
  • US2833567A - Fitting for reinforced hose with seal maintaining means : en
  • US2833577A - Scraper seal : en
  • US2833017A - Hook guard : en
  • GR18715B - PERFECTIONS IN OR IN RELATION TO PRODUCTION VACCINES. : el en
  • FR1155811A - Improvements to injection molding machines : en fr
  • DK85481C - Adjustment mechanism with means for adjusting stop means on a gripper for a printing press. : da en
  • DK85509C - Rental for swing frames for tilting or turning windows. : da en
  • FR1155481A - Method of mechanically separating part of a heat-softenable rod or tube part : en fr
  • FR1155611A - Hydropneumatic lighter : en fr
  • FR1155702A - Trailer for camping : en fr
  • DE1766204U - DEVICE FOR CUTTING GLASS PANELS. : de en
  • GR18710B - ROLLING CURTAIN FROM PLASTIC. : el en
  • DE1029456B - Electrically conductive body based on titanium dioxide, especially resistance body : de en
  • DE1766411U - MARINE VENTILATION GRILLE. : de en
  • CA557123A - Apparatus and method for silvering mirrors : en fr
  • CA557138A - Production of dehydroacetic acid : en fr
  • US2833261A - Accessory device for use in internal combustion engines : en
  • CA556990A - Spray booth : en fr
  • CA557034A - Lithographing plates and process of making : en fr
  • FR1155708A - Detachable synthetic link band : en fr
  • GB794698A - Galvanic anode installation : en
  • US2833997A - Locking attachment for electric extension cords : en
  • AU226524B2 - Improvements relating to matrix storage devices : en
  • FR1155926A - Improvements in the reduction of vibration transmission, especially in gear drives : en fr
  • GB794496A - Slidable support gear for semi-trailers : en
  • GB794718A - Improved apparatus for the treatment in a closed container of garments on formers : en
  • CA556915A - Art of spray coating of tubes : en fr
  • FR1155682A - Improvements made to devices for automatic adjustment of the quantity of combustion air to be supplied to a burner with oil vaporization : en fr
  • GB794529A - Improvements in or relating to warp beams of looms for weaving : en
  • FR1155507A - Double-acting vertical pump : en fr
  • FR1155865A - Improvements in the means for regulating the quantity of fuel injected into engines, in particular diesel engines : en fr
  • GB794514A - Solid oil-containing compositions : en
  • US2833815A - Treatment of naphthenic acids : en
  • US2833996A - Centerline rotary electrical contactor device : en
  • DE1029377B - Process for the preparation of alkenylhalosilanes : de en
  • DE1029404B - Foldable intermediate floor for vehicles, especially rail vehicles : de en
  • DK84818C - Drying unit. : da en
  • GB794523A - Improvements relating to artists' easels : en
  • GB794653A - Machine for assembling folding box shells and inserting liners into the shells : en
  • US2833744A - Polyureas and process of preparing same : en
  • FR1155836A - Wheel : en fr
  • AU3278557A - Improvements in or relating tothe production ofa semiconductor material : en
  • DE1766335U - FITTING FOR WATER SPOUT. : de en
  • GB794774A - Improvements in or relating to turnstile release mechanisms : en
  • FR1155540A - Automatic tuning device, in particular for automatic choice of the range of a transmitter : en fr
  • FR1155771A - Process for preparing single crystals of silicon : en fr
  • FR68634E - Production process for galvanic metal coatings : en fr
  • GB794735A - Improvements in caps and like headwear : en
  • AU3269157A - Improvements in or relating to void-free laminar structures comprising polyolefins : en
  • CA556926A - Hanger device for lighting fixture : en fr
  • DE1029528B - Device for marking a drill hole to be made, especially for bone nails and bone screws : de en
  • DE1029530B - Adhesive cap (suction cup) for dentures : de en
  • DE1029613B - Self-igniting internal combustion engine : de en
  • US2833269A - Air heater : en
  • US2833600A - Railway axle journal bearing : en
  • FR1155601A - Machining head for machine tools : en fr
  • DE1766435U - TOY GUN. : de en
  • GB794795A - Improvements in or relating to helicopter rotors : en
  • US2833331A - Combination chair and blackboard : en
  • US2833632A - Apparatus for the combustion of fluid coke : en
  • US2833800A - Process for purifying plutonium : en
  • GB794430A - Improved bursting disc safety unit : en
  • US2833395A - Support assembly for conveyor : en
  • AU219402B2 - Method of cold piercing dies : en
  • FR1155483A - Accumulator plate deburring machine : en fr
  • FR1155888A - Process intended to finish and, if necessary, to make non-shrinkage cotton fabrics : en fr
  • GB794591A - A gaming wheel : en
  • US2834001A - Traffic cycle selector : en
  • USD182716S - Wheeled hand cart : en
  • US2833474A - Card registration checking device : en
  • US2833855A - Coder for translating an intelligence wave into coded pulses : en
  • US2833874A - Time switch mechanism : en
  • DE1029413B - Process for separating pulses : de en
  • DE1766257U - OIL STOVE FOR ROOM HEATING. : de en
  • DE1766304U - DEVICE FOR READING WRITTEN TEXT. : de en
  • GB794609A - Improvements in or relating to control valves for gaseous fuel burning appliances : en
  • US2833292A - Hair curl clip : en
  • DE1029411B - Projection display device for color television signals : de en
  • DE1766163U - DEVICE FOR ROLLING ROPE. : de en
  • US2833443A - Powdered material dispenser : en
  • US2833478A - Thermostatic control of water cooling system of motor vehicle : en
  • DE1029753B - Method and device for treating water with chlorine : de en
  • GB794536A - Improvements in or relating to dust-dispensing machines : en
  • US2832998A - Neb : en
  • GB794434A - Improvements relating to aircraft : en
  • DE1029458B - Electric motor with exchangeable anchor pinion, especially for hand machine tools with reduction gears : de en
  • DE1766374U - VIEW GENRE OR ART POSTCARDS WITH SILK GRID SURFACE. : de en
  • FR1155766A - Advanced inner tube for pneumatic tires : en fr
  • GB794455A - A new and improved continuative calendar : en
  • GB794722A - Arrangement of receptacles for the storage of books, papers, files and the like : en
  • US2833180A - Object protecting device for the automatic prefocussing of microscopes : en
  • US2833607A - Sectional platform with nesting sections : en
  • USD182746S - Brush display : en
  • US2833332A - Walker : en
  • US2833750A - Method for finishing polymers : en
  • AU3262857A - New triazine derivatives : en
  • CA556877A - Therapeutic preparations of iron : en fr
  • DE1029581B - Automatic scales with rotating single or multi-chamber weighing drum : de en
  • DE1766299U - DEVICE FOR DYNAMIC BALANCING OF ROTORS. : de en
  • GB794726A - Gain-controlled radio frequency or intermediate frequency signal amplifying circuits : en
  • FI29728A - Upplagringsanordning för i huvudsak horizontella roterande trummor : en fi
  • GB794739A - Laminated mat and method of making same : en
  • IS374B6 - A method of manufacturing flexible airtight packaging from materials that do not penetrate oxygen and equipment to be used in carrying out the method. : en is
  • AT197511B - Aluminum paste : de en
  • CA557111A - Rotary kiln apparatus and heating process : en fr
  • CA557151A - Gauging apparatus : en fr
  • US2833139A - Wall construction : en
  • US2833306A - Check valve : en
  • US2833908A - Electrical heating unit : en
  • DE1029496B - Core made of cold-rolled sheet metal for magnetic circuits : de en
  • DE1020067C2 - : de
  • DE1029587B - Magnetic recorder with acoustic switch to shut down the magnetogram carrier during pauses in speech and automatically reinsert the magnetogram carrier drive during playback, especially dictation machine : de en
  • DE1029618B - Turbine jet engine : de en
  • CA556831A - Sterling silver alloy : en fr
  • US2832963A - Flush tank valve : en
  • US2833211A - Conveyor means for rotary offset printing machines : en
  • US2833263A - Liquid fuel pumps for internal combustion engines : en
  • US2833523A - Regenerator for use in hot gas reciprocating engines : en
  • US2833659A - Method of making ceramic product and moldable mix therefor : en
  • DE1029422B - Relayless subscriber circuit for telecommunication, especially telephone systems : de en
  • DE1029687B - Planetary gear, especially for vehicles : de en
  • AT197593B - Method and device for ultrasonic thickness measurement of workpieces : de en
  • CA556901A - Polyalkylene polyamine - non-aromatic carboxylic acid - nitrile or acid amide reaction product : en fr
  • US2833563A - Telescoping trailer hitch : en
  • CA556966A - Detachable sash balance : en fr
  • DE1029638B - Water mixer : de en
  • DE1029643B - Lathe for the production of rolling gauges in roll jaws for cold pilger mills : de en
  • DE1766467U - PACKAGING SLEEVE MADE OF CLEAR MATERIAL FOR THERMOMETER PIPETTES, MEASURING TUBES AND SIMILAR ROD-SHAPED OBJECTS. : de en
  • DE1029621B - Clamping device for micrometers and fine adjustment screws of control devices : de en
  • US2833232A - High speed planter mechanism : en
  • US2833323A - Hammer : en
  • FI29717A - Rotary pump : en fi
  • FR1155696A - Device allowing the use of half-turn brabant plows by tillers : en fr
  • GB794640A - Improvements relating to vertical indicating instruments : en
  • CA556922A - Method of treating threads from synthetic materials, more particularly superpolyamides : en fr
  • CA557039A - Centrifugal pumps : en fr
  • FR1155828A - Process for reducing the swelling of artificial alginate casings : en fr
  • FR68623E - Method and devices for contacting liquids with granular contact substances : en fr
  • FR1155662A - Clutch device for flat knitting machine : en fr
  • FR1155893A - Process for the treatment of albuminous products from the slaughter of animals : en fr
  • DE1029640B - Electromagnetically controlled valve : de en
  • DE1766141U - PROPANE BOTTLE CAP HOLDER. : de en
  • DE1766165U - DEVICE FOR ANGLE POSITIONING OF THE HOUSING OF ELECTRICAL APPARATUS, IN PARTICULAR ELECTRICAL MEASURING DEVICES. : de en
  • DE1766325U - OZONE DEVELOPER FOR COMBUSTION ENGINES. : de en
  • AT197614B - Installation on calculating machines : de en
  • CA556817A - Opposed pistons internal combustion engine : en fr
  • USD182747S - Combined storage and display case : en
  • GB794759A - An electric fire alarm device : en