• DE1054399B - Device for loosening stuck rock drill bits from the borehole with a reciprocating mass : de en
  • DE1786420U - DISPLAY BLOCK FOR FIRES. : de en
  • DE1786646U - DAMPER FILTER. : de en
  • DE1786650U - THERMOSTAT FOR INSTALLATION IN COOLING WATER PIPES. : de en
  • AU231965B2 - 2-triazine derivatives and pesticidal compositions containing them : en
  • FR1176403A - Food roasting : en fr
  • DE1054642B - Slag grate for the melting chamber firing of a forced-flow boiler : de en
  • DE1786671U - PNEUMATICALLY ACTUATED VALVE. : de en
  • US2880776A - Emergency traction assembly for vehcile wheels : en
  • US2881165A - alpha-alpha-diphenyl-gamma-hexamethyleneiminobutyramide : en
  • FR1176310A - Device for the backlash-free advance of machine tool carriages and their delivery without backlash and under uniform pressure to their extreme position : en fr
  • GB811706A - Improvements in and relating to fluid control valve systems : en
  • GR19651B - PRODUCTION OF RICH IRON NICKEL FOR FILING OF POOR LATERIC ORE. : el en
  • US2881136A - Distillation in stages : en
  • US2881256A - Pulse communication system : en
  • AT202768B - Process for the production of polyethylene : de en
  • AU227428B2 - Ignition breaker : en
  • AU231309B2 - Improvements in and relating to gyratory rock crushers : en
  • CA573538A - Polycyclic insecticidal compounds : en fr
  • CA573685A - Hydrocarbon polymer : en fr
  • DE1054571B - Method for the objective measurement of non-linear distortions of electrical quadrupoles : de en
  • DE1054405B - Process for the production of urokinase concentrates : de en
  • US2880993A - Continuous film feeder : en
  • DE1786417U - MOBILE PILOT DRIVE MACHINE, IN PARTICULAR FOR DRIVING ON EXCAVATING ROADS : de en
  • CA573825A - 2-methylene-hydrophenanthrenes : en fr
  • DE1054690B - Spacers for the production of tile partitions : de en
  • CA573491A - Non metallic fuses : en fr
  • FR1176249A - Process for treating milk for the production of butter and cheese : en fr
  • US2880717A - Gas burning space heater : en
  • US2880969A - Apparatus for obtaining unaltered cores : en
  • FR1176380A - fuel element for nuclear reactors and nuclear reactors using this element : en fr
  • GB811535A - Improvements in or relating to the production of polyvinyl acetate : en
  • US2880438A - Dust mop and brush cleaner : en
  • US2880593A - Method and equipment for handling volatile liquid hydrocarbons : en
  • US2881070A - Processes for the control of slime-forming and other microorganisms and compositionsfor use therefor : en
  • US2881078A - Metallic foil food packaging and cooking envelope : en
  • AT202936B - Cross bar for arranging the threads of a warp that lie in a crosshair : de en
  • AU228279B2 - Gas turbine plant : en
  • AU4208358A - New dyeing process : en
  • AU4191758A - Improvements in and relating to cranes andthe like : en
  • DK87125C - Safety device for tractors to prevent rear tipping. : da en
  • IE23863L - Food additive for poultry : en
  • US2880514A - Interferometric micrometer : en
  • US2880456A - Device for the production of a light filling from blast furnace, boiler and other slag : en
  • US2880780A - Combined stretch and die forming machine : en
  • US2880992A - Cable support and retractor : en
  • DE1054797B - Free flow flap valve : de en
  • FI30283A - For the purposes of this Regulation, the Community guidelines apply : en fi
  • GB811688A - Method for purification of glutamic acid : en
  • DE1054618B - Spreadable, non-settling and non-graying film-forming luminous material based on aqueous synthetic resin emulsions and zinc or zinc cadmium sulphide phosphors : de en
  • DE1786561U - OIL FIRED SPACE HEATER. : de en
  • DE1786629U - STEERABLE BASIC UNIT, IN PARTICULAR FOR SOIL TILLING AND CULTIVATION UNIT. : de en
  • GB811708A - A rain or sun shield for use in conjunction with spectacles : en
  • US2881270A - Regenerative amplifiers : en
  • US2881036A - Roller bearing cage : en
  • CA573691A - Plaster composition : en fr
  • CA573608A - Degenerative feedback amplifier : en fr
  • US2880509A - Dental appliance : en
  • US2880584A - Master cylinder : en
  • FR1176312A - Device for spreading lime, blackbird, marl, manure, etc. : en fr
  • DE1786786U - DEVICE FOR CLAMPING MOVING PARTS IN MACHINE TOOLS OD. DGL. : de en
  • AU4198858A - Improvements relating to oscillators incorporating transistors : en
  • AU4210858A - Improvements in chromium plating : en
  • AU4210358A - Method of improving the mechanical characteristics of articles formed from linear, crys tallis able high molecular weight polypropylene : en
  • DE1054703B - Process for the production of alkali and solvent-resistant plastics based on epoxy resin : de en
  • FR1176293A - Valve with sterilizing action for delivering a compressed gas contained in a tank : en fr
  • FR70371E - Sophisticated assembly for parallel operation of self-adjusting synchronous alternators : en fr
  • GB811433A - Improvements in or relating to containers : en
  • AU4197858A - Control mechanism for fuel injection pumps : en
  • CA573506A - Electro-erosion machine tool : en fr
  • CA573647A - Polyester resin compositions : en fr
  • AU231413B2 - Production of hydrogen'peroxide by anthraquinone process : en
  • CA573561A - Automatic frequency control of klystron oscillator : en fr
  • CA573774A - Method for making anhydrous alkali metal alcoholates : en fr
  • GB811653A - Sealing slide fasteners and method of and apparatus for making the same : en
  • GR19635B - INDIVIDUAL FOOTBALL PREDICTION GAME. : el en
  • AT202894B - Liquid delivery device : de en
  • US2881118A - Fractionation column control : en
  • US2880976A - Mobile mixers of the type carrying spray of other delivery means for concrete or thelike : en
  • US2881121A - Electroplating : en
  • DE1054626B - Process for stabilizing hydrocarbon oils : de en
  • US2881251A - Apparatus for time multiplexing speech and short bursts of information : en
  • CA573733A - Column and rafter assembly for rigid frame buildings : en fr
  • AT202832B - Machine tool unit : de en
  • AU3203657A - An improved sheepshearing or operating table : en
  • DE1054641B - Cyclone grouch : de en
  • FR1176172A - Improvements to hydraulic speed regulators for motors : en fr
  • FI30281A - Plantryckmaskin : en fi
  • FR1176441A - Improvements to folding fans : en fr
  • DE1054767B - Beet harvesting and cleaning machine : de en
  • DE1054926B - Excavators, e.g. B. Bucket-wheel or bucket chain excavators, with a heavy working boom : de en
  • DE1786406U - A RAINCOAT. : de en
  • AU225029B2 - Improved front support means for trailer caravans : en
  • CA573769A - Dyeing textile material with disperse cellulose acetate dyestuffs : en fr
  • IE22026L - Thermal processing of yarns : en
  • US2880694A - Abrasive belt surfacing apparatus : en
  • USD184806S - Visor for spectacles or similar article : en
  • USD184837S - Combined table and seat unit : en
  • US2880684A - Formation of high and low pile by needling : en
  • US2881363A - Spark type heater igniter : en
  • US2880489A - Locking-type slider for slide fasteners : en
  • US2880822A - Clamp-type track brake for railway vehicles : en
  • US2880986A - Salt bath furnaces : en
  • FR1176151A - Method of magnetization of the nuclei of a storage matrix : en fr
  • FR1176251A - Improvements in processes to improve the natural flavor of processed foods : en fr
  • DE1054807B - Process for forming polygonal metal disks into round disks : de en
  • DE1786494U - CONTAINER FOR ATTACHING TOOTH BRUSHING AT THE SAME TIME, PREFERABLY TOOTH BRUSH AND TOOTHPASTE IN TUBE SHAPE. : de en
  • GB811448A - Display or lighting apparatus : en
  • DE1054530B - Terminal block : de en
  • DE1786633U - MOBILE REISSER. : de en
  • DE1054765B - Mobile pulling device for ground transport on sloping fields and like : de en
  • AU234185B2 - A composition containing a tetracycline antibiotic anda glucosamine compound : en
  • CA573742A - Process for the production of polyamides : en fr
  • US2880936A - Thermostatic control device : en
  • USD184836S - Page z : en
  • FR1176226A - Improvements to supercharging devices for combustion engines : en fr
  • GB811684A - Coating process for polyethylene and composite articles obtained thereby : en
  • DE1054495B - Stabilized, multi-stage broadband amplifier for higher frequencies : de en
  • DE1786414U - GAS EXHAUST HOOD. : de en
  • DE1054441B - Process for the production of cellulose dicarboxylic acid esters : de en
  • DE1786779U - BASEMENT DRAIN. : de en
  • FR1176481A - Automatic tuning system : en fr
  • DE1054565B - Core magnet system with soft iron return cylinder for moving coil measuring devices with means for linearizing the effective magnetic field : de en
  • AU4236358A - Automatic character recognition method : en
  • CA573488A - Protector for conductor insulation : en fr
  • CA573549A - Manufacture of electrical capacitors : en fr
  • DE1054880B - Method for applying a lubricant consisting of synthetic hard waxes to cartridge cases, bullet cases or the like made of steel : de en
  • DE1786497U - VEGETABLE CUTTER. : de en
  • FR70385E - Process for the assembly by shrinking of threaded connections : en fr
  • GB811762A - Improvements in devices for determining position by means of the transit time of radiated waves : en
  • CA573753A - Lubricating oil containing polypropylene : en fr
  • AU4077458A - Motorcar racing : en
  • AU4216858A - An improved device for retaining bedcoverings in position : en
  • DE1054866B - Device carrier for bicycles and similar vehicles : de en
  • DE1054881B - Method and device for determining the control parameters of a servo system : de en
  • DE1054570B - Self-balancing compensator : de en
  • DE1054867B - Filling tap for counter pressure bottle filling machines : de en
  • AU4198658A - Combustion system fora gas turbine engine : en
  • AT202858B - Photographic lens shutter : de en
  • AU223716B2 - Table and seat combination : en
  • CA573701A - Process for carrying out chemical reaction : en fr
  • CA573712A - Polyvinyl chloride stabilized with a salicylylbenzophenone : en fr
  • AT202726B - Device on umbrellas for detachable attachment of the umbrella handle : de en
  • AT202784B - Process for the production of alloys from a higher-melting and a lower-melting component by the arc melting process : de en
  • CA573622A - Continuous electroplating apparatus and method : en fr
  • US2880712A - Variable valve timing for overhead cam engines : en
  • US2880868A - Article selecting, rejecting and measuring apparatus : en
  • DE1786599U - HAND COMPASS. : de en
  • FR1176130A - Electrode coating method and apparatus : en fr
  • AU225723B2 - Improvements in or relating to packing boxes : en
  • CA573781A - Substituted guanamine-formaldehyde reaction products and the process for treating textiles therewith : en fr
  • DE1054620B - Solvent-free, air-drying paints : de en
  • GB811515A - Improvements in or relating to method of and apparatus for treating miscellaneous aromatic compounds : en
  • AT202719B - Pouring device : de en
  • GR19636B - METHOD OF MAINTENANCE AND CIRCULATION OF NATURAL JUICE FOR PERIODS FOR MORE TABLE USE. : el en
  • AU4185458A - Regenerating alkaline reagents which havebeen used toremove sulphur-containing acidic impurities from hydrocarbon fractions : en
  • CA573676A - Production of indole derivatives : en fr
  • DE1786432U - STAMP STAND MADE OF PLASTIC FOR HANGING HAND STAMPS. : de en
  • AU4192658A - A signalling arrangement for automatic telephone exchange systems : en
  • DE1786617U - SLIDE MOUNTING DEVICE. : de en
  • AU235202B2 - Test equipment for telephone systems with automatic call rating : en
  • DE1054661B - Gear for dental drills : de en
  • DE1054714B - Process for the preparation of polymeric hydroxycarboxylic acids : de en
  • DE1786401U - CAKE MOLD. : de en
  • GB811525A - Improvements in or relating to fluid pressure operated disc brakes : en
  • DE1786755U - TRANSPORT BOX FOR BOTTLES. : de en
  • CA573615A - Semi-conductive device : en fr
  • AT202908B - Voluminous crepe yarn : de en
  • US2880520A - Process for drying charged storage battery plates : en
  • FR1176219A - Method and device for the preparation of an aqueous solution of ozone and oxygen : en fr
  • GB811664A - Improvements in or relating to crankshafts for internal combustion engines : en
  • FR1176324A - Drying cabinet : en fr
  • FR1176333A - Improvements in methods of magnetic recording and reproduction of television signals : en fr
  • FR70307E - Improvements in color photography : en fr
  • USD184828S - Table or similar article : en
  • GB811634A - Coated metals : en
  • FR1176277A - Rolling bearing with plastic shielding housing as shock absorber : en fr
  • US2881089A - Mirror coating alloy : en
  • USD184797S - Necktie : en
  • USD184817S - Jewelry closing or the like : en
  • USD184839S - : en
  • FR1176304A - Removable additional ballasts for bilge ships : en fr
  • FR70325E - Boxes for shielded electrical distribution stations : en fr
  • FR70382E - New process for transforming ordinary steel into high quality steel : en fr
  • US2880738A - Toothbrush and tooth powder kit-toothbrush powder fountain : en
  • AU4220158A - Improvements in or relating to electrical coding apparatus for use, for example, in telemetering systems : en
  • DE1054699B - Process for the vulcanization of synthetic rubber containing carboxyl groups : de en
  • DE1054772B - Device for processing the fruits of the oil palms : de en
  • AT202713B - Process for the production of carotenoids : de en
  • AU228498B2 - Anthelmintic salts of piperazine and 2, 4, 5-trichlorophenol and process for their production : en
  • AU4221258A - New complex metal compounds of monoazo-dyestuffs and their manufacture and use : en
  • AU227208B2 - Improved shoelace : en
  • CA573515A - Method of and apparatus for recharging a pulp digester : en fr
  • CA573593A - Stabilizing methylpolysiloxane fluids : en fr
  • DE1054791B - Boundary layer suction device for walls flowed by condensable steam : de en
  • FR1176410A - Manufacturing process of the entire armature and collector of an electrical machine : en fr
  • DE1786519U - ILLUMINATED FLOOR WARDROBE. : de en
  • CA573527A - Electrically conductive polyvinyl resins : en fr
  • CA573719A - Thiazolyl carbamates : en fr
  • US2880729A - Suction electrode : en
  • AU4184358A - Improvements in or relating to screw locking devices : en
  • AU4187858A - Ignition breaker : en
  • AU4214058A - Endless belt conveyor : en
  • CA573800A - Stroke adjustment means for forming machines : en fr
  • DE1054408B - Stretch-reducing mill : de en
  • USD184795S - Cigarette lighter : en
  • AU4185058A - Catalysts for decomposing hydrogen peroxide : en
  • BE571893A - : en
  • CA573633A - Line space memory and counter for electric typewriter : en fr
  • US2880597A - Compressor-condenser mountings for household refrigerators : en
  • US2881245A - Phase shifting circuits for color television receiver : en
  • USD184799S - Molding for a table or similar article : en
  • CA573545A - Sealed inter-changeable register for water meters : en fr
  • DE1054593B - Tension grids for electrical discharge tubes, especially for electron tubes : de en
  • GB811680A - Improvements in the bituminous waterproofing of buildings or the like : en
  • FR1176406A - Diepoxide polymers : en fr
  • CA573474A - Control of cinema and like programmes : en fr
  • AU224591B2 - Jet lift flap systems for aircraft : en
  • AU3181457A - An improved juice and seed extractor : en
  • CA573808A - Wheel friction indicator : en fr
  • AU4189258A - Improvements in or relating to compositions for influencing plant growth : en
  • US2880724A - Needle guide for medical injections : en
  • US2881127A - Separation process : en
  • DE1054510B - Arrangement for the simultaneous selection and phase demodulation of a pulse series from the pulse mixture of a multi-channel pulse phase modulation system : de en
  • DE1054721B - Protective helmet or the like. : de en
  • CA573505A - Electronic matrix commutator : en fr
  • CA573592A - Method of preparing defluorinated phosphate material : en fr
  • AU4194958A - Improvements in or relating to voltage indicator discharge tubes : en
  • CA573569A - Synthesis of pyrethrin analogues : en fr
  • DE1054752B - Magnetomechanical matrix memory with input device : de en
  • US2880671A - Initiator primer : en
  • US2880732A - Garments : en
  • US2880787A - Seat springs : en
  • US2881000A - Article stacking apparatus : en
  • US2881142A - Polytetrafluoroethylene aqueous paste and process for shaping same : en
  • AT202893B - Hydraulic fluid brake device, in particular for motor vehicles, with a pneumatic brake booster : de en
  • AT202941B - Method and device for wet classifying and / or sorting of coarse to fine-grained minerals or other solids : de en
  • AU4185958A - Gas turbine plant : en
  • US2880946A - Balloon and fitting for balloon ends : en
  • DE1054482B - Frequency or speed-dependent relay switching : de en
  • DE1054628B - Additional mixture for fuel oils : de en
  • DE1054784B - Fuel pump for internal combustion engines : de en
  • DE1786737U - ENTERTAINMENT GAME WITH LUMINOUS FIGURES. : de en
  • AT202718B - Tiltable electric vacuum melting furnace : de en
  • DE1786707U - DIVING EQUIPMENT WITH PRESSURE GAS OR COMPRESSED AIR SUPPLY. : de en
  • DE1786709U - CONTINUOUS MIXER. : de en
  • AT202704B - Cellulose lacquers and paints : de en
  • AT202869B - Slide control for hydraulic presses : de en
  • AU232028B2 - An improved sheepshearing or operating table : en
  • AU4204758A - Circuit arrangements for p.a.b.x. systems with fully automatic city service and a direct dialling attachment : en
  • AU4212858A - Electrodeposition of fine - particle magnetic material : en
  • CA573824A - Apparatus for making pellets : en fr
  • AU230993B2 - Forage handling machine : en
  • CA573473A - Fluid heater : en fr
  • AU4208458A - Improvements in or relating tothe manufacture of n-monosubstituted piperazines : en
  • DE971847C - Bolting for expansion arches : de en
  • GB811498A - Improvements in or relating to dilactones : en
  • GB811597A - Improvements in or relating to heat transfer arrangements : en
  • GB811722A - Fluid separator tubes : en
  • DE1054859B - Power transmission device, especially for steering gears with a manual actuation supporting power amplifier, e.g. B. for motor vehicles : de en
  • FR1176493A - Device applicable to cards for pneumatic waste removal : en fr
  • FR70386E - Floating filter : en fr
  • FR70397E - Improvements to retinographs : en fr
  • GB811590A - Improvements in or relating to evaporator assemblies for refrigeration systems : en
  • GB811594A - Improvements in or relating to pound boards : en
  • GB811699A - Process and apparatus for the manufacture of sulphoalkylesters of fatty acids : en
  • GB811755A - Improvements in or relating to thermoelectric devices : en
  • GB811761A - Improvements in or relating to duplicating machines : en
  • FR1176357A - Installation for dewatering bulk materials stored in an enclosure : en fr
  • FR1176476A - Heat engine piston : en fr
  • US2880480A - Sash pin with groove to receive supporting rail and mortise and tenon joint utilizing same : en
  • FI30317A - Grenade launcher mounted on a self-propelled vehicle : en fi
  • US2880504A - Electric razor hair-cutting gauge : en
  • US2880938A - Fluid pressure cleaning device : en
  • US2881349A - Control device : en
  • DE1786717U - HEEL FOR WOMEN'S SHOES. : de en
  • US2880750A - Valve : en
  • US2881301A - Fluid heater : en
  • DE1786710U - HAM, RIB, OD. DGL. COOKING APPLIANCE. : de en
  • AT202708B - Bandage material : de en
  • AT202928B - Device for mobile excavators to facilitate the loading of carts that can be driven parallel to the direction of travel of the excavator : de en
  • AU227429B2 - Constant speed propeller governor having propeller speed and acceleration sensitivity : en
  • FR70324E - Heating and hot water distribution boiler : en fr
  • FR70339E - Gas heater, emitter of red and infrared rays : en fr
  • GB811663A - Process for producing a storage grid assembly : en
  • US2880439A - Corncob cleaning article : en
  • US2880605A - Locking closure : en
  • US2880817A - Loudspeaker system : en
  • DE1054397B - Drilling spindle for large hole drilling machines with drilling gear guided in a guide frame on two bars and separately arranged feed drive : de en
  • DE1054657B - Equipment on an irradiation system, consisting of a radiation generator and a treatment bed : de en
  • DE1786747U - CIGARETTE TUBE WITH FILTER INSERT FOR SELF-MAKING CIGARETTES. : de en
  • US2880789A - Safety belts for automobiles, airplanes, and other fast moving vehicles : en
  • US2880843A - Conveyor arrangement : en
  • US2880940A - Paint spray gun : en
  • US2881109A - Case-hardened, worked steels : en
  • GB811432A - Method of producing electrolytically a bright finish on a uranium or uranium-rich metal surface : en
  • FR1176482A - Gas cooled electric machine manifold : en fr
  • CA573628A - Moulded pulp articles : en fr
  • US2881408A - Inductive coupling for sonar apparatus : en
  • US2881123A - Decomposer : en
  • DE1786520U - FLOOR WARDROBE WITH DECORATIVE INLAY OD. DGL. : de en
  • FR1176407A - fuel support element for a nuclear fission reactor and method of manufacturing such elements : en fr
  • DE1786715U - MOLDED SOLE, IN PARTICULAR FOR SMALL CHILDREN'S SHOES. : de en
  • DE971891C - Arrangement for testing substances with ultrasonic pulses : de en
  • FR70384E - Bypass grid : en fr
  • GB811657A - Improvements in or relating to methods and apparatus for converting small unidirectional e.m.f.'s into related alternating quantities : en
  • US2880918A - Utility box : en
  • DE1054414B - Spreader roller : de en
  • DE1054554B - Small electric motor : de en
  • AU4194358A - Fluid circulating unit : en
  • CA573511A - Transistor : en fr
  • CA573675A - Production of indole derivatives : en fr
  • AU230778B2 - Improvements in and relating to dynamo-electric machines : en
  • CA573459A - Automatic phonograph record player : en fr
  • DE1786408U - TIE HOLDER. : de en
  • GR19628B - SECURITY DEVICE OF HYDRAULIC BRAKES AND GENERAL BRAKES OF LIMITED CAR VOLUME. : el en
  • GB811482A - Open hearth furnace and method of constructing the same : en
  • DE1054795B - Labyrinth seal for water brakes and other gyroscopic machines that are only occasionally filled with water : de en
  • DE1054615B - Device for adjusting the height of the welding head : de en
  • DE971853C - Telecommunication cable with several layers of the same lay direction and the same average lay length : de en
  • DE1786774U - WINDING DEVICE IN ELECTRIC WATCHES. : de en
  • GB811557A - Variable displacement internally-meshing gear pump : en
  • FR1176282A - New aromatic ethers and their preparation processes : en fr
  • FR1176301A - Polymerization of epoxies and new products obtained : en fr
  • FR70309E - Wall covering tiles : en fr
  • DE1786632U - MOWING REEL FOR FARM TRACTORS ASSIGNED SWATHING DEVICES. : de en
  • GB811737A - Improvements in or relating to urea-formaldehyde gap-filling adhesive : en
  • DE1786753U - TRANSPARENT PACKAGING BAG FOR THE PACKAGING OF SENSITIVE FILLING GOODS, IN PARTICULAR FOOD AND TOURISM. : de en
  • DE1054484B - Circuit arrangement for the triggering of periodic processes with the aid of control currents for the reference distortion measurement and for the equalization of telegraph characters : de en
  • DE1054804B - Containers for holding chemical treatment fluids : de en
  • FR1176449A - Structural steel : en fr
  • DE1786510U - FLOWER POT HOLDER. : de en
  • US2880974A - Core box vibrator : en
  • FR1176275A - Device for advancing the support in underground mining operations by size : en fr
  • US2881133A - Method and apparatus for handling fluidized solids : en
  • FR70313E - Improvements to telegraph repeaters : en fr
  • GB811449A - Improvements in or relating to the preparation of lime water : en
  • DE1786540U - FOR ONE OR ATTACHING A SPECIFIC DESK FOR FURNITURE PIECES. : de en
  • DE1786654U - BRACKET WITH REDUCED HEAT DRAINAGE. : de en
  • DE971869C - Device for supplying and reversing the drive motor of model railways and for actuating a clutch on a vehicle : de en
  • DE971873C - Method and device for the heat treatment of the casing of explosive projectiles : de en
  • CA573469A - Hydroforming process : en fr
  • AT202762B - Process and device for the continuous production of moldings of any length : de en
  • AU228429B2 - Improvements relating to rotary mowers : en
  • US2881390A - Piezo-electric type frequency changer : en
  • DE1054683B - Device on a rope conveyor system for the transmission of control signals : de en
  • DE1054528B - Connection sleeve, end closures or the like made in particular of cold-curing casting resins for electrical cables and lines with plastic sheathing : de en
  • DE1786604U - ARRANGEMENT FOR GENERATING AN ALTERNATING VOLTAGE WITH A FREQUENCY PROPORTIONAL TO A ROTATING MOTION. : de en
  • GB811658A - A process for the production of granular salt mixtures containing perborates : en
  • AT202876B - Wheeled tractor convertible into a tracked vehicle : de en
  • DE1054845B - Device for hydraulic program control : de en
  • AT202720B - Glass manufacturing plant : de en
  • US2881057A - Safety vessel : en
  • US2881283A - Magnetic latch calibration system : en
  • US2881360A - Electroluminescent device : en
  • FR1176199A - Improvements to welding processes and devices : en fr
  • US2880615A - Vapor sampler : en
  • AU227708B2 - Seip-leveling storing and dispensing apparatus : en
  • AU231498B2 - Calf feeding device : en
  • CA573632A - Set works for saw mill carriages : en fr
  • DE1054459B - Process for the production of pure, monomeric methylol compounds of melamine : de en
  • DE1054787B - Device for the detachable detection of two pipes that can be slid into one another : de en
  • DE1054803B - Process for the regeneration of metal pickles : de en
  • DE1054423B - Corrosion-proof container : de en
  • USD184825S - Desk lamp : en
  • GB811601A - Improvements in or relating to trailer coupling devices : en
  • DE1786429U - CIRCUIT ARRANGEMENT FOR ELECTRIC GAS PURIFICATION OR SIMILAR SYSTEMS. : de en
  • DE971851C - Electrically heated convection oven : de en
  • FR70304E - Ultra high frequency circuits : en fr
  • AU238582B2 - Resinate compounds of pethidine and its pharmaceutically-effective derivatives : en
  • CA573681A - Intrinsic factor preparation : en fr
  • CA573770A - Cast iron : en fr
  • CA573813A - Automatic constant rate sample feeder : en fr
  • FR1176398A - Device for machining cams, in particular for controlling automatic machines and the like : en fr
  • GR19650B - ACCURACY MATTRESSES FROM QUICK SPEED COLD MADE IN COLD WITHOUT PRESENTING A BUBBLE. : el en
  • US2880842A - Mining machine : en
  • US2881403A - Sliding expansion contact device for supplying electric current from stationary to moving parts of machines : en
  • US2880997A - Paper feeding device : en
  • US2881206A - Process for preparing stable high detergency barium sulfonates : en
  • SE166746C1 - Ways to store and transport laboratory animals : en sv
  • GB811718A - Improvements in fasteners such as bolts or rivets : en
  • FR70327E - Arrangement of components of a telecommunication station : en fr
  • GB811474A - An evaporator for use in the distillation of sea water : en
  • GB811484A - Travelling cleaning apparatus : en
  • GB811744A - Analysis of gases : en
  • FI30287A - Galvanic toroidal element : en fi
  • GB811592A - Improvements relating to a method of and means for forming a flexible tube : en
  • US2880706A - Servo-motor having chatter eliminating means : en
  • FI30280A - The refining rate for the production of gas oil is ethylene : en fi
  • FI30322A - Förfarande att förpacka skivformade material, särskilt elastic insuleringsmattor och -plattor : en fi
  • US2881335A - Generation of electrical fields : en
  • AU225488B2 - Fuel injection apparatus : en
  • CA573494A - Combined telescopic and stackable containers : en fr
  • AU4183858A - Improvements in cooking pots : en
  • US2881227A - Production of dhsopropyl benzenes : en
  • AT202915B - Process for the production of hollow shaped bodies and mandrel for carrying out the process : de en
  • DE1786791U - COLLET. : de en
  • US2881018A - Adjustable telescopic handles for broom head stubs and the like : en
  • US2880781A - Apparatus for the production of reinforced sheet materials : en
  • US2880867A - Displaceable die holder for power press : en
  • FR1176235A - Lead borate solder glass removal process : en fr
  • FR1176323A - Retractable table, especially for patients : en fr
  • FR1176283A - Automatic press for marble mosaic tiles : en fr
  • FR1176363A - Frequency selector filter : en fr
  • AT202755B - Device for connecting pipes or the like. Rod-shaped components : de en
  • AT202836B - Method and device for the production of support segments : de en
  • CA573485A - Open hearth steel furnace : en fr
  • CA573703A - Process for increasing the molecular weight of polyamides : en fr
  • US2880866A - Shipping package for paper and to a carton specifically designed therefor : en
  • US2881030A - Platform leveling apparatus : en
  • USD184834S - Industrial gauging head with travers- ing mount for detecting sheet mate- rial properties : en
  • GR19632B - ENTERMONOUS MOSQUE FLOORS AND MARBLES SANDING DISC. : el en
  • US2880578A - Starting system for engines for jet aeroplanes : en
  • US2881069A - Niobium base high temperature alloys : en
  • US2881174A - 1,1 bis (p-aminophenyl) alkanols : en
  • US2880452A - Hinge mechanism : en
  • US2880603A - Latching and locking mechanism : en
  • DE1054611B - Electrical contacts : de en
  • DE1786439U - SOUND REPLAY DEVICE WITH MULTIPLE SPEAKERS. : de en
  • AU236257B2 - Method of improving the mechanical characteristics of articles formed from linear, crys tallis able high molecular weight polypropylene : en
  • FR1176216A - Method and mounting device for electric accumulators : en fr
  • US2880682A - Incinerator : en
  • US2880945A - Aircraft : en
  • US2880622A - Driving units for rotary members : en
  • GB811719A - Improvements in or relating to the renewing of the running surface of worn tyre covers, by cold treatment : en
  • US2881182A - Complexes of 2-heptadecylimidazolines : en
  • US2881295A - Potentiometer : en
  • US2880428A - Posture pillow : en
  • US2880827A - Portable logging spar apparatus : en
  • US2880881A - Unitized pipe rack : en
  • AU4197558A - Composition and process for preserving perishables : en
  • AT202801B - Device for forming packed coin rolls : de en
  • FR1176390A - Auxiliary backrest for motor vehicle seats : en fr
  • FR70322E - Advanced sealing device : en fr
  • AT202814B - Self-igniting, air-compressing internal combustion engine with an antechamber : de en
  • AU225005B2 - Improved coupling for flexible hoses : en
  • AU4211758A - Control means fora fuel pump valve : en
  • AU4213458A - Friction article : en
  • FR1176186A - Mauches or non-metallic handling devices for metal tools : en fr
  • FR1176270A - Process for the preparation of xanthene derivatives : en fr
  • DE1054514B - Device for the optional establishment of connections between several high-frequency lines : de en
  • US2881328A - Method and apparatus for detecting radiation : en
  • US2881351A - Variable frequency reflex klystrons : en
  • FR1176256A - Adhesive tape adhering by simple pressure : en fr
  • GB811577A - Improvements in or relating to envelopes for items of stationery : en
  • US2881202A - Gasoline ignition control additives : en
  • US2881300A - Reverse bimetal thermostat : en
  • DE1054686B - Standing articulated boiler for hot water collective heating systems : de en
  • DE1786756U - BOTTLE BED MAT. : de en
  • GB811538A - Control device for blades of paddle-wheel rotors or propellers : en
  • AU4222158A - Production of inert atmosphers in storage vessels, fuel tanks and the like : en
  • FR70392E - Braced steel support frame roll-up panels : en fr
  • AU4197058A - Pressure relief blowout device : en
  • CA573682A - Crystalline salts of an antiviral substance and process for preparing the same : en fr
  • DE1786628U - DISC HARROW TO ATTACH TO THE THREE-POINT HITCH OF A FARM TRACTOR. : de en
  • DE1054486B - Television system with an encryption or decryption device : de en
  • DE1054515B - Printed wiring or printed circuit with line crossings : de en
  • FR1176154A - Improvements to insulators : en fr
  • FR1176450A - Preservation of corrosion in steam power plants : en fr
  • GB811518A - Improvements in or relating to dispensers for drinking straws : en
  • DE1054613B - With mains frequency operated heating transformer particularly high efficiency : de en
  • DE1054749B - Arrangement for the automatic conversion of variable quantities into numerical values : de en
  • DE1786440U - HAND APPARATUS IN CONNECTION WITH A TELEVISION SET BY A STRING. : de en
  • DE1786487U - GLASSES CASE. : de en
  • DE1786748U - PACKAGING AND DEVICE FOR FILLING THE PACKAGING WITH LOTS OF GOODS. : de en
  • US2881077A - Egg whites : en
  • US2881277A - Switches : en
  • US2881104A - Methods of producing refractory metal filaments of flattened zig-zag form : en
  • US2880591A - Low-temperature gas absorption : en
  • US2881268A - Stabilization of magnetic amplifiers : en
  • CA573626A - Article conveying and surfacing machine : en fr
  • CA573455A - Cutter for secondary seal of a stoppered bottle : en fr
  • AT202904B - Call and speech facility : de en
  • AU232234B2 - Wax composition containing a growth inhibitor : en
  • DE1054621B - Process for the production of a base material for the production of putties and fillers : de en
  • DE1054650B - Device for separating liquid additions from compressed air, gases and vapors : de en
  • DE1786496U - BACK PACK. : de en
  • DE1786430U - VACUUM LOCK. : de en
  • GB811526A - Improvements in or relating to the production of polyester resins : en
  • US2880752A - Air conditioning apparatus : en
  • US2881041A - Cabinet construction : en
  • US2881243A - Jacketed sheathed power cable : en
  • AU4221058A - Improvements in machines for spraying insecticides andthe like : en
  • CA573617A - Azo pigments containing oxdiazole rings : en fr
  • CA573699A - Apparatus and method for making ribbed bands : en fr
  • US2881040A - Disappearing and slidable step-chair for kitchen cabinets and the like : en
  • US2881149A - Hardenable mixtures of an epoxy resin and a resin from formaldehyde and an arylamine and hardened products therefrom : en
  • AU4184858A - Improvements in rubber hose : en
  • US2881323A - Seriograph : en
  • DE1054788B - Hydraulic shock absorbers, especially for motor vehicles : de en
  • FR1176322A - Improvements in the packaging of cans, and in particular those intended to contain hams : en fr
  • FR1176332A - Device for sealing moving parts of gas filling machines : en fr
  • GB811502A - Pigmented coating compositions : en
  • US2880447A - Multiple purpose nozzle : en
  • CA573570A - Ion-exchange membranes : en fr
  • DE971855C - Electrical return network, especially for electrical regulators : de en
  • AU231901B2 - Improvements in cabinet refrigerators : en
  • AU237986B2 - Process for oxidizing olefins to aldehydes' ketones and acids : en
  • AT202863B - : de en
  • FR1176402A - Back-mounted, motor-driven plant treatment devices with powder, droplet and mist spraying unit replaceable at will : en fr
  • US2880977A - Dump truck for concrete and other semi-liquid materials : en
  • US2881038A - Apparatus for the diagnosis of patients by means of x-rays : en
  • US2881325A - Device for charting x-ray spectra : en
  • DE1054756B - Method and device for determining the speed of vehicles by photogrammetric means : de en
  • USD184803S - Indicating control panel or similar article : en
  • GB811511A - Improvements in or relating to garment covers : en
  • US2881184A - Pyrrole-containing organosilicon compounds and process for producing the same : en
  • CA573646A - Transmission line : en fr
  • CA573697A - Electric system and indicating circuit therefor : en fr
  • GB811504A - Improvements in and relating to nuclear carboxylation : en
  • AT202826B - Diaphragm valve : de en
  • CA573530A - Electronic non-linearity control circuit : en fr
  • FR1176181A - Pneumatic casing grinding machine : en fr
  • FR1176337A - Process for the polymerization of ethylene into solid products : en fr
  • US2880461A - Locking and injection actuating device for injection moulding machines : en
  • US2880588A - Retaining walls : en
  • US2880726A - Cellulose sponges : en
  • US2881294A - Temperature responsive resistor : en
  • US2880889A - Kickout device for coils : en
  • US2881414A - Magnetic memory system : en
  • GB811583A - Improvements in electric torches : en
  • FR1176391A - Tilting rotary oven : en fr
  • US2881042A - Composite photoconductive layer : en
  • US2881267A - Cascaded transistor and vacuum tube amplifier : en
  • FR1176274A - support element for mining operations, in particular steel strut formed from two elements : en fr
  • FR1176492A - Method and device for joining and holding metallic cables and their end loops : en fr
  • GB811541A - A forging press for forging the crank-throws of crank-shafts : en
  • DE1786634U - FLOWER POT PLIERS. : de en
  • GB811765A - New triazole derivatives : en
  • FR1176269A - Set of lighting devices mounted at the front angles of an automobile car : en fr
  • FR1176285A - Matchbox holder : en fr
  • DE1054416B - Process for the production of deformable objects from non-woven fiber structures : de en
  • DE1054706B - Process for the production of waxes with high OE absorption : de en
  • DE1054884B - Process for drying and sealing synthetic resin lacquer coatings : de en
  • DE1054567B - Device for generating an alternating voltage as a function of the amplitude difference between two direct voltages or the phase difference between two alternating voltages : de en
  • DE1054729B - Record changer for playing records on both sides : de en
  • GB811470A - Improvements in or relating to pulse radar apparatus : en
  • GB811529A - Dithiophosphoric acid esters and their preparation : en
  • FR1176232A - Portable acetylene lamp : en fr
  • FR70326E - New devices with rollers or pulleys for tip ends of casting fishing rods : en fr
  • GB811701A - Improvements in or relating to illuminated display devices : en
  • DE1054395B - Zipper slider : de en
  • FR1176259A - Box for hanging instruments with sleeves : en fr
  • FI30316A - Grenade launcher : en fi
  • GR19662B - WASHING MACHINE, CLEANING, AND OLIVE FRUIT DRYER. : el en
  • DE1786726U - TOY IN THE SHAPE OF A HOLLOW PLASTIC GAME BALL. : de en
  • DE1786736U - MULTI-PURPOSE SCREW WRENCH FOR ROLLER SKATES, SLIDERS OD. DGL. : de en
  • AU231343B2 - Substituted propylamines and process for manufacturing same : en
  • DE1054853B - Drive unit in block design for motor vehicles : de en
  • DE1054898B - Method for closing the pores of sintered graphite bodies : de en
  • AT202929B - Conveyor for casting halls u. like : de en
  • AU237174B2 - Improvements inconstant pressure liquid supply tanks : en
  • CA573641A - Plastic feather : en fr
  • CA573785A - Closures for flexible walled containers : en fr
  • CA573609A - Metal rectifiers : en fr
  • DE1786706U - BOW AND HOE FENDER. : de en
  • AT202774B - Stabilized mixture : de en
  • US2880813A - Disk attachment for a plow : en
  • CA573602A - Hand cranked powder scatterer : en fr
  • AU4204658A - Test equipment for telephone systems with automatic call rating : en
  • AU233669B2 - Improvements in or relating tothe manufactureof hydantoin derivatives : en
  • AU4208758A - Methyl methacrylate sirups, their preparation and use : en
  • CA573479A - Linear polyesters of carboxy-2-hydroxymethyl benzodioxane : en fr
  • US2880518A - Instrument for measuring internal taper threads : en
  • US2880625A - Backlash compensator : en
  • US2880778A - Apparatus for pulling the end from a coil of strip : en
  • US2880826A - Brake beam safety support : en
  • US2880982A - Vacuum furnace : en
  • FR1176483A - Electrical connections : en fr
  • FR1176490A - Laminate assembly of permanent magnet rotors for rotating electrical machines : en fr
  • DE971849C - Isomerization catalysts based on boron phosphate : de en
  • AU3208557A - Table and seat combination : en
  • AU4191258A - Slotting tool for metal synthetic plastic orthe like : en
  • AT202924B - Retail packaging : de en
  • AU4218958A - Process forthe conversion of ethanolamine : en
  • CA573743A - Manufacture of flat glass in continuous ribbon form : en fr
  • DE1054438B - Process for the production of solid boron hydrogen : de en
  • DE1786445U - GALVANIC PRIMARY ELEMENT. : de en
  • DE1786780U - HOSPITAL WASHBASIN WITH SHAPED SINK. : de en
  • FR70347E - Spruce battery perfected for breeding : en fr
  • DE1054543B - Semiconductor component whose electrical resistance is a function of the current flowing through it : de en
  • DE1054587B - Transistor, manufactured by the gas diffusion process, especially for switching operations in data processing machines : de en
  • US2880590A - Pile driving apparatus : en
  • DE1054744B - Method and device for taking soil samples of a certain volume : de en
  • DE1786792U - NAIL LOOSE. : de en
  • US2881129A - Cracking of hydrocarbons : en
  • US2881298A - Getter flashing mechanism : en
  • DE1786663U - BELL SOCKET PIPE WITH RAILS. : de en
  • DE1786735U - RUNNING PAD FOR SKATES. : de en
  • US2880620A - Fluid seal for valves or the like : en
  • AU231308B2 - Densifying fine powders : en
  • AU4189158A - Engine ignition spark distributors : en
  • AT202738B - Electrically operated brake release device : de en
  • AT202776B - Process for producing a polyester resin : de en
  • AT202916B - Device for producing transportable plug-in mosaic : de en
  • CA573817A - Choke and grounding switch control for engine with magneto ignition : en fr
  • US2881033A - Bearing assembly : en
  • US2881405A - Mounting apparatus : en
  • US2881131A - Activated carbon-platinum-aluminum chloride hydroforming catalyst : en
  • GB811453A - Improvements connected with automatic batch weighing apparatus : en
  • AU4187058A - Improved shoelace : en
  • FI30279A - Förfaringssätt for framställning av etylen : en fi
  • FR1176185A - Bottle holder : en fr
  • FR1176236A - New cyclotrisiloxanes : en fr
  • GB811475A - Improvements in weft inserting devices for weaving looms with continuous feed : en
  • GB811581A - Extrusion apparatus for coating wires and the like : en
  • GB811748A - Improvements in or relating to vibration dampers : en
  • US2880669A - Marking apparatus : en
  • DE971900C - Device for speed control of sub-synchronous drives, especially in crane systems : de en
  • US2880683A - Contour sewing machines : en
  • US2881373A - Rolled condenser : en
  • US2881087A - Method and apparatus for flocking and removing excess flock : en
  • DE1054588B - Method of manufacturing a dry rectifier unit : de en
  • FI30326A - A plug for a sink, bathtub or the like : en fi
  • FR1176386A - Machine for removing gravel in soils with gravel on the arable surface : en fr
  • GB811512A - Improvements in or relating to electromagnetic relays : en
  • GB811738A - Improvements in or relating to electromagnetic wave guides : en
  • DE1054713B - Process for the production of block and graft copolymers : de en
  • DE1054689B - Mobile Blaeser in blow-off systems for textile machines u. like : de en
  • US2880696A - Apparatus for developing an electrostatic latent image : en
  • DE1054575B - Melt and holder for high pressure discharge lamps : de en
  • US2880767A - Lathe attachment : en
  • US2881116A - Removal of entrained liquid particles from vapor : en
  • DK87124C - Fire truck with a box for accommodating a number of interconnected hose lengths. : da en
  • US2880844A - Mechanism for handling elongated articles : en
  • US2880505A - Planing means : en
  • GB811717A - Improvements in or relating to therapeutic compositions : en
  • DE1054770B - Device for attaching driver strips to conveyor belts for harvesting machines : de en
  • GB811575A - Improvements in and relating to apparatus for mixing, grinding, mincing, washing and other similar operations : en
  • GB811711A - Improvements in semi-conductor devices : en
  • US2880678A - High pressure gear pump : en
  • DE1054877B - Safety razor : de en
  • DE1786425U - FOLDER. : de en
  • DE971862C - Process for cleaning water-containing heavy heating oils : de en
  • GR19645B - A NOTEBOOK ON THE PAGE OF WHICH CERTAIN DATA IS PRINTED ATINA IS COMPLETED BY THE HOLDER FOR USE TO USE HIM OR AS A MEMORY OR WHETHER. : el en
  • DE1054394B - Zipper with osseous links : de en
  • US2880657A - Photographic apparatus : en
  • US2880956A - Lateral awning arm bracket with horizontal adjustment : en
  • US2881419A - Digital to analog translator : en
  • DE1786770U - DEVICE FOR EMPTYING SILOS WITH TIPPING BEAM. : de en
  • DE1786789U - TORQUE WRENCH. : de en
  • AU231524B2 - Oxidation of steroids : en
  • CA573463A - Production of sintered hard metal materials : en fr
  • FR1176485A - Transfer device for pasta drying rods : en fr
  • US2880463A - Molding apparatus for making work-holding fixtures : en
  • US2880698A - Apparatus for applying axially extending stripes to the surface of an insulated wireor cord : en
  • US2881195A - Refining vegetable oils : en
  • US2881343A - Electron multipliers : en
  • US2880713A - Fuel flow scheduling means for fuel control systems : en
  • DE1054452B - Method of making steroids : de en
  • DE1054927B - Device for chemical treatment and filtration of water : de en
  • AU229758B2 - Improvements in or relating to superheterodyne radio receivers : en
  • CA573761A - Separation of organic compounds : en fr
  • DE1054446B - Method and device for the production of fine-grained, water-insoluble soaps of polyvalent metals with higher molecular weight saturated fatty acids by felling : de en
  • DE1786405U - POCKET PROTECTION. : de en
  • US2880564A - Adjustable crop pickup drum stripper : en
  • US2881375A - Servo system : en
  • GB811705A - Improvements in protection relay arrangements for polyphase motors : en
  • FR1176457A - Equipment for electrophotographic reproduction : en fr
  • AU228106B2 - Flexible conduit member : en
  • FR70365E - Speed regulator for dial : en fr
  • GB811751A - Improvements relating to joints between tubular members : en
  • AT202701B - Process for the separation of tetracycline and chlortetracycline from aqueous solutions : de en
  • AU4215758A - Improvements in or relating to fusion reactors : en
  • CA573613A - Pipe coupling device : en fr
  • DE1786777U - DEVICE FOR THE REGENERATION OF WATER SOFTENING PLANTS. : de en
  • GB811567A - Method for the preparation of resinous aromatic polyetheralcohols and products thereby obtained : en
  • CA573801A - Control for automatic liquid dispensing nozzle : en fr
  • US2880631A - Duplicating drill jig : en
  • US2881100A - Method of impregnating a carbon electrode with a drying oil : en
  • CA573642A - Method of separating components of oleaginous mixtures by fractional crystallization : en fr
  • GB811492A - Device for measurement of individual ray dose and ray dose rate and for identification : en
  • AU4192258A - Improvements in or relating to diaphragm valves : en
  • DE1786450U - FASTENING CAPS TO FULL CORE HANGING INSULATORS. : de en
  • GB811602A - Elements for labyrinth seals : en
  • DE1054502B - Circuit arrangement for fine-tuning an oscillator : de en
  • FR1176133A - Improvements to devices for placing the needle of a pick-up arm on a record, in phonographs : en fr
  • US2880550A - Bulb rolling machine : en
  • US2880754A - Air relay valve operable by both input and exhaust control means : en
  • US2880847A - Flexible conveyor : en
  • US2880460A - Apparatus for molding rubber products : en
  • US2880692A - Instrument dial : en
  • US2880771A - Bark-removing tools mounted on revolving self-opening arms : en
  • US2880687A - Air stabilizer release mechanism : en
  • US2880863A - Bandages : en
  • US2881002A - Climbing structure for children : en
  • US2881106A - Surface bonded titanium product, composite structure thereof and method of bonding atitanium surface : en
  • US2881297A - Metal working apparatus : en
  • US2881386A - Pipe inspection method and apparatus : en
  • DE1054550B - Protective circuit for externally ventilated dry rectifier device fed from a three-phase network : de en
  • US2880508A - Artificial denture structures : en
  • FR1176366A - Device for the automatic application of shoe cream on rotating brushes : en fr
  • GB811530A - Improvements in or relating to apparatus for continuous determination of volatility characteristics of flowing liquid : en
  • DE1786411U - IMPRESSION BUST FOR CUTTING PURPOSES. : de en
  • AT202727B - Device for pumping liquids : de en
  • AU3302257A - Circuits for generating stable oscillations synchronisable by high harmonics and/or for producing high harmonics of stable or stabilised frequency : en
  • FR70308E - Improvements made to calibration or other instruments to measure small dimensions and highlight them : en fr
  • DE1054758B - Device for triggering counting or treatment processes : de en
  • AT202725B - Glass, in particular for the production of glass fibers by a centrifugal extraction process : de en
  • CA573567A - Fluid pressure relay valve means : en fr
  • AT202787B - Process for the extraction of titanium or zirconium from their alloys : de en
  • AU4194458A - Process for making polyurethane resin prepolymer andthe polyurethane resin resulting therefrom : en
  • AT202865B - camera : de en
  • AU4211358A - Pharmaceutical compositions having antiviral activity : en
  • FR1176112A - Hydroxyalkylcyclopolysiloxanes : en fr
  • AT202831B - Device for pickling wire or strip-shaped material : de en
  • AU231200B2 - Improved method and apparatus for manufacturing by expansion-molding articles in thermoplastic material : en
  • AT202734B - Crane hoist, especially for cranes in foundries, metallurgical plants or the like. : de en
  • AU4204058A - Baking or like wheels : en
  • CA573539A - Magnetic memory device : en fr
  • CA573558A - Rotor for turbines and compressors : en fr
  • DE1786612U - PROJECTOR. : de en
  • DE971882C - Casting compound : de en
  • AU4213558A - Improvements in or relating to hydraulic power transmission systems : en
  • CA573439A - Manufacture of pre-stressed concrete products : en fr
  • DE1054762B - Self-collecting time control device, in particular parking time clock : de en
  • GR19648B - SUPPLIED WATER SUPPLY WATER HEATERS OF THE SNAKE SYSTEM AND SNAKE ZIK - ZAC. : el en
  • GB811570A - Apparatus fro repeatedly dispersing and agglomerating materials : en
  • DE1054553B - Electrode for gas discharge arrester : de en
  • DE1786716U - SHOE WITH ANVULCANIZED RUBBER SOLE AND DECORATIVE FRAME. : de en
  • DE971875C - Traffic route consisting of sub-concrete with a seamlessly laid bituminous ceiling : de en
  • FR70333E - vitreous enamel : en fr
  • AT202800B - Device for the rapid determination of the alloy content in ferromagnetic amalgams : de en
  • AT202859B - Photographic camera : de en
  • AU227539B2 - Control mechanism for fuel injection pumps : en
  • AU3210557A - Electric powered shearing clippers : en
  • CA573607A - Electric cables : en fr
  • CA573776A - Polymers of bicyclo (2.2.1)-2-heptene : en fr
  • AU4220458A - Electron-permeable window : en
  • CA573418A - Stop valves : en fr
  • AU231853B2 - Improvements relating to axles for road vehicles : en
  • CA573581A - Process for the production of hydroperoxides of partially hydrogenated polycyclic aromatic hydrocarbons : en fr
  • DE1054774B - Middle wall or artificial honeycomb for beehives and form for their production : de en
  • GB811746A - Improvements relating to electrically-operated pumps : en
  • DE1786514U - PLATE. : de en
  • DE1786741U - TOY VEHICLE DRIVEN BY PROPELLERS. : de en
  • DE1786795U - SMALL ROW VIEWING COMPARTMENT WITH METAL FRAME FOR ENTRY INTO WORKBENCH REAR WALLS. : de en
  • DE1054559B - Self-regulating, self-excited synchronous generator with additional equipment for battery charging : de en
  • DE1054597B - Shielding for cathode ray tubes and method for making the shield : de en
  • AU3266957A - Safety means for association with inclined railways and railcars : en
  • DE1054429B - Process for the enrichment of deuterium during the operation of water-moderated and / or cooled nuclear reactors : de en
  • DE1054633B - Process for making soap : de en
  • DE1786476U - REGENERATING CAPACITOR. : de en
  • US2880833A - Tractor control mechanism : en
  • US2880581A - Voltage contouring device : en
  • USD184824S - Chair : en
  • FR1176212A - Synergist for chlorinated hydrocarbons with insecticidal effect : en fr
  • GR19663B - VITAMIN MILK PREPARATIONS WITH THE ADDITION OF CARROT JUICE. : el en
  • US2880457A - Apparatus for drawing fine threads of fibers of glass or the like : en
  • AU3187657A - Snap fastener for wristlets, jewellery andthe like : en
  • CA573543A - Printing calculating machine : en fr
  • CA573668A - Modified styrene-ethylenically unsaturated dibasic acid copolymers : en fr
  • DE1054600B - Arrangement for contact retention with periodically operated contact devices for mechanical converters : de en
  • DE1054882B - Magnetic induction ignition : de en
  • DE1786695U - SUSPENSION DEVICE FOR MOTOR VEHICLES. : de en
  • AT202793B - Reader : de en
  • CA573737A - Clearance light or the like : en fr
  • DE1054569B - Device for testing the protective measures in electrical systems with neutral or earth connection : de en
  • DE1786518U - WARDROBE HANGER. : de en
  • DE1786778U - PIPE AND VENTILATOR. : de en
  • DE1054709B - Process for the production of a fuel : de en
  • AU3202857A - Calf feeding device : en
  • AU4221558A - Annular face seals : en
  • AT202945B - Closure device for brassiere or the like. : de en
  • AU4202158A - Process for hydrogenating unsaturated higher fatty acids and their esters : en
  • AU227013B2 - Process for hydrogenating unsaturated higher fatty acids and their esters : en
  • AU4195158A - Improvements in switching circuits employing transistors : en
  • DE1054605B - Protection order for nuclear reactors : de en
  • US2881327A - Method and apparatus for making x-ray measurements : en
  • US2880472A - Side wall mounting : en
  • US2880498A - Laminated magnetic stack : en
  • AU3200357A - An interlocking building block : en
  • US2880690A - Fire alarm : en
  • US2881132A - Fluidized solid catalyst regenerationrejuvenation system : en
  • US2881420A - Glass insert retainer for light signal spectacles : en
  • FR1176418A - Folding bed : en fr
  • FR1176230A - Enclosure for capacitor or other electrical components : en fr
  • GB811691A - A process for the production of 1-nitronaphthalene-6-sulphonic acid and 1-naphthylamine-7-sulphonic acid : en
  • FR1176400A - Process for the production of solid mixtures of low molecular weight urethane-polyisocyanates and urea-diisocyanates : en fr
  • AU223864B2 - Improved fluid pressure power steering mechanism fora motor vehicle : en
  • AU232832B2 - Improvements relating to nuclear magnetic resonance apparatus : en
  • DE1054445B - Process for the production of omega-cyan fatty acid esters : de en
  • FR70330E - Device for circulating gases or fluids : en fr
  • FR70364E - Conversion of incandescent lighting to luminescence lighting : en fr
  • DK87102C - Process for the production of carotenoids. : da en
  • US2881065A - Polishing instrument : en
  • US2881147A - Acrylonitrile polymer composition containing cyanoethyl tetramethyl diamido phosphate : en
  • US2880495A - Method for making tapered roller bearing cones : en
  • US2881411A - Electrical signal storage apparatus : en
  • CA573536A - Control apparatus for highway crossing signals : en fr
  • US2880492A - Burial vault : en
  • US2880934A - Reversible counting system : en
  • US2880953A - Paint can holder : en
  • AT202746B - Adjustable hanging device for, in particular, suspended or protruding ceilings or wall parts : de en
  • AT202778B - Process for the production of plastic masses, castings, adhesives and lacquer coatings from compounds containing epoxy groups : de en
  • DE1054737B - Device for checking the pressure acting on bodies, in particular transformers and choke coils : de en
  • DE1054754B - License plate printing device : de en
  • DE1786625U - COUNTER FOR DEVICES, PREFERABLY FOR PHOTOGRAPHIC CAMERAS. : de en
  • FR1176500A - Improvements to cupola plants with cooling tower : en fr
  • US2880865A - Hematological tray : en
  • US2880911A - Collapsible tube dispensing support : en
  • US2881320A - Variable frequency high stability oscillator : en
  • US2880894A - Soil excavating apparatus : en
  • US2881144A - Alkyd resins from dicyclopentadiene dicarboxylic acids and polyhydric alcohols : en
  • DE1054545B - Coal pressure regulating resistor : de en
  • DE1054692B - Waterproofing membrane, especially for roof coverings : de en
  • DE1054816B - Process for coloring food : de en
  • DE1786722U - DETACHABLE GYMNASTIC TIRE WITH FIXED DIAMETER. : de en
  • FR1176214A - Beater-grinder-mixer : en fr
  • FR70349E - Multiplex system applicable in particular to television : en fr
  • FR1176489A - Adjusting device for disc brakes : en fr
  • DE1786642U - FISHING HOOK. : de en
  • US2881059A - Chemical taper milling process : en
  • DE1054696B - Method and device for the production of panels from small particles, preferably splinters or chips of wood : de en
  • DE1054732B - Image changing device for projector or viewer : de en
  • DE1054808B - Cleaning and polishing machine for grain : de en
  • GB811662A - Resonant directional waveguide coupler : en
  • DE1786591U - DEVICE FOR STRETCHING THERMOPLASTIC PLASTICS. : de en
  • DE1786670U - QUICK SLIDE VALVE. : de en
  • GB811621A - Improvements in machines for manufacturing fibro-cement pipes : en
  • GR19641B - METHOD OF COMMERCIAL ADVERTISING BY RADIO BROADCASTING OR TELEVISION. : el en
  • US2880857A - Tool container : en
  • US2880988A - Apparatus for reducing ferruginous ores containing substantial amounts of manganese : en
  • FR1176297A - Ethylene oxide based polymers : en fr
  • DE1054522B - Device for the simultaneous pulling out of two conductors in high voltage overhead line construction : de en
  • DE1054792B - Ball valve coupling : de en
  • FR1176311A - Packaging for the transport of fruits, vegetables and others : en fr
  • DE1786486U - MONEY BAG. : de en
  • DE1054525B - Device for attaching connectors or cable lugs to conductors from a continuous connector strip : de en
  • DE1786729U - SPIN GAME. : de en
  • DE1054469B - Cooling system and process for its operation : de en
  • DE1786451U - ELASTIC FASTENING OF LIVE AND ELECTRIC METAL PARTS ON INSULATORS FOR CRANE SYSTEMS. : de en
  • DE1786538U - DOUBLE-SIDED SHELVING FOR SHOES. : de en
  • GB811692A - Improvements in or relating to chlorobenzimidazolone compounds : en
  • FI30278A - The method produces uric acid derivatives : en fi
  • FR1176102A - Improvements to the processes for preparing substituted 1, 1, 2-triphenylethylenes and their acid salts : en fr
  • DE1786556U - LIFTING CRANE. : de en
  • DE1786607U - CLEAR FILM WITH SOUND CARRIER AS PACKAGING MATERIAL. : de en
  • FI30302A - Sätt att under tryck i slutet kärl tillföra järn eller stÃ¥l ett tillsatsämne som kokar vid lägre temperatur än järnets kokpunkt, samt anordning för tillämpandet av sättet : en fi
  • AU4200558A - Improvements in or relating to semiconductor devices : en
  • FR1176110A - Improvements to fuel injection devices for multi-cylinder engines : en fr
  • FR1176351A - Blanking cover for coffee grinder : en fr
  • DE1786495U - TUBE HANGER. : de en
  • DE1786585U - HEATING PLATE PRESS FOR VENEER SYSTEMS. : de en
  • FR1176170A - Process for preparing carbon-alkylated heterocyclic compounds : en fr
  • FR1176300A - Process for polymerizing epoxides using as catalysts alkaline earth metal derivatives of organic hydroxy compounds and new compositions obtained : en fr
  • GB811745A - Improvements relating to combustion chambers for gas-turbine or jet-propulsion devices and the method of operating the same : en
  • DE971872C - Forced current steam generator with increased flow resistance : de en
  • DE1786565U - RADIATOR FASTENING. : de en
  • DE1054658B - Catgut bottle : de en
  • DE1786442U - EVERYTHING BAG FOR A PORTABLE RADIO. : de en
  • AU232585B2 - Space heater : en
  • US2880746A - Combination accumulator and unloading valve : en
  • US2881422A - Distance-measuring apparatus : en
  • US2880730A - Shape-controlling garments : en
  • US2881334A - Electric circuit for high-speed spot or split-seam welding : en
  • AT202948B - Set up on drilling columns : de en
  • US2880604A - Locking cover : en
  • US2880875A - Filtration apparatus and method : en
  • US2881032A - Combination radial and end-thrust bearing : en
  • DE1786659U - DRIVE BELT OR TAPE. : de en
  • US2881113A - Therapeutically active compositions containing amphetamines : en
  • GB811736A - Improvements relating to the mounting of deflection coils and focusing units on cathode ray tubes : en
  • DE1054608B - Photocell with a photocathode of a very small surface : de en
  • DE1054660B - Surgical instrument : de en
  • DE1786626U - REGULATING DEVICE FOR LIQUID THERMOSTATS. : de en
  • FR1176429A - Packing box : en fr
  • DE1054700B - Anti-aging agents : de en
  • DE1054421B - Device for wet dust removal from gas : de en
  • DE1054516B - Arrangement for circuit wiring in devices used in electrical communications engineering : de en
  • AT202806B - Pull link belt : de en
  • AT202828B - Process for the production of shiny electroplated metal coatings : de en
  • AU229891B2 - Pharmaceutical compositions having antiviral activity : en
  • CA573773A - Electrostatic printing : en fr
  • US2880444A - Windshield wipers for motor vehicles : en
  • US2880691A - Vacuum loss indicator for sealed containers : en
  • US2881257A - Spectrum synthesizer : en
  • DE1786580U - THOSE BODY, IN PARTICULAR FOR THE FORMATION OF A JET FROM A MIXTURE OF WATER AND WATER VAPOR. : de en
  • FR1176367A - Process for separating metal salts : en fr
  • GB811593A - Thermionic valve holders : en
  • US2880534A - Display easel : en
  • US2880675A - Reciprocating pumps in particular in fuel injection pumps : en
  • US2880952A - Mounting structure : en
  • US2881068A - Method of treating a ferrous melt with a porous sintered metal body impregnated with a treating agent : en
  • US2881366A - Magnetic control structure : en
  • CA573810A - Differential pressure mechanism : en fr
  • AT202855B - : de
  • CA573749A - Textured plastic materials : en fr
  • FR70302E - Variety of red flowered rose : en fr
  • DE1786582U - CLAMPING DEVICE FOR JIB RACK. : de en
  • DE1786744U - STICK-ON MASONRY IMITATION FILM FOR TOY BUILDINGS. : de en
  • CA573795A - Archery bow : en fr
  • DE1786752U - DOUBLE PACK, ESPECIALLY FOR FOOD. : de en
  • CA573493A - Process of preparing penicillin salts and the products thus obtained : en fr
  • DE1054685B - Braking device for driving trolleys or other rail vehicles with limited mobility : de en
  • AU4216958A - Process for oxidizing olefins to aldehydes' ketones and acids : en
  • CA573431A - Mandrel : en fr
  • CA573553A - Canned egg yolk puree and process of producing same : en fr
  • DE1786576U - PIVOTING SASH OR SWIVEL WINDOW WITH METAL PROFILE FRAME AND ELASTIC SEALING. : de en
  • AT202707B - Device for storing and applying liquid or other spreadable products, especially nail polish, lip coloring agents and the like. Like. Cosmetic and pharmaceutical preparations : de en
  • AU4187758A - Clamp for electrolytic capacitor : en
  • AU4220258A - Improvements in or relating to superheterodyne radio receivers : en
  • DK87106C - Topolet plug with side-mounted protective contacts. : da en
  • DK87119C - Lock for roller chains. : da en
  • FR1176141A - Improvements to hasp closures for expandable cases and similar boxes : en fr
  • GB811457A - Improvements in or relating to methods and apparatus for molding refractory bodies : en
  • US2881198A - Preparation of alkyl orthosilicates by reacting silicon dioxide with an alcohol : en
  • US2881269A - High impedance transistor circuits : en
  • US2881337A - Acoustically treated motor : en
  • US2881226A - Preparation of alkylbenzenes : en
  • AU226167B2 - Clamp for electrolytic capacitor : en
  • DE1786677U - SUGAR STRAND EXTRACTOR. : de en
  • US2880714A - Fuel injection system : en
  • US2880958A - Tracer controlled hydraulic valve : en
  • US2880735A - Blender for stripped tobacco : en
  • US2881009A - Writing board : en
  • USD184790S - Stencil inker : en
  • DE1786485U - DEVICE FOR SETTING UP AND HOLDING GARDEN UMBRELLAS. : de en
  • AU4216058A - Improvements in or relating to electric trunking : en
  • AU232335B2 - An improved method of, and device for pitting fruit halves : en
  • AU4203358A - Flexible conduit member : en
  • US2880643A - Computing scale : en
  • FR70337E - Childbirth and gynecology portico : en fr
  • AU4195358A - Improvements in or relating to equipotential cathodes for electric discharge tubes and discharge tubes containing such cathodes : en
  • AU4205858A - Process for rendering wool resistant to shrinkage and felting : en
  • DE1054564B - Pressure protection with overpressure membrane : de en
  • DE971861C - Cathode ray tubes for displaying measurement voltages or the correctness of the tuning in radio receivers : de en
  • US2880596A - Nesting portable frozen food display box : en
  • US2881004A - Playable record album : en
  • GB811659A - Process for producing derivatives of 1-aryl-3-amino propanol-1 : en
  • FR1176428A - Improvements to grain cleaning machines : en fr
  • GB811767A - Improvements relating to epicyclic gear units : en
  • DE971894C - Double account sheet for loose-leaf carbonless accounting : de en
  • FR1176103A - Device intended to reduce disturbing parasitic echoes in the non-destructive testing of parts using the ultrasonic pulse process : en fr
  • DE1786761U - BAG HOLDER. : de en
  • US2880563A - Rotary lawn mower with grass guide : en
  • DE1786544U - LOCKING DEVICE FOR SWIVEL CASTORS. : de en
  • US2880749A - Aircraft fuel dumping means : en
  • DE1054923B - Gate valve or gate valve for sewers, channels, etc. like : de en
  • CA573465A - Shrouded electro-magnetic apparatus : en fr
  • AT202847B - Process for ripening or drying raw sausage, in particular salami : de en
  • AU228235B2 - Poultry feed with colouring action : en
  • AU235386B2 - Improvements in or relating to lubricant reservoirs for self lubricating bearings : en
  • FI30324A - For the purposes of this Regulation, this Regulation shall apply : en fi
  • DE1054925B - Vibratory road roller with a chain drive to transmit the rotary motion of the drive machine to the roller wheel : de en
  • DE1786539U - SUPPORT FOR INTERMEDIATE OR INSERTION SHELVES. : de en
  • DK87127C - Holder for bicycle lights. : da en
  • FR1176432A - Guide device for coal cutting plane in a straightening size : en fr
  • GB811489A - Improvements in brake apparatus particularly for railway vehicles : en
  • GB811546A - Improved vehicle suspension : en
  • USD184841S - Automobile tail lamp : en
  • US2880851A - Belt conveyor : en
  • AT202850B - Device for leaching or or and dewatering solid or fibrous webs : de en
  • DE1054505B - Transistor circuit for generating approximately square-wave voltage oscillations, which are stepped up and rectified : de en
  • AU225489B2 - r" "Improved clothes drier : en
  • AU228380B2 - Freight car, more especially a covered freight car, having sliding wall panels lying ina common plane when inthe closed position : en
  • AT202820B - Glow plug for internal combustion engines : de en
  • AU225147B2 - Electrodeposition of fine - particle magnetic material : en
  • AU232049B2 - Apparatus for cheesemaking : en
  • CA573739A - Method of inhibiting corrosion of metals : en fr
  • CA573751A - Process and apparatus for surface hardening steel articles : en fr
  • US2880979A - Fractional distillation apparatus : en
  • AT202754B - Device for connecting pipes or the like. Rod-shaped components : de en
  • AT202771B - Process for the preparation of linear, unsaturated, high molecular weight copolymers : de en
  • AU4208658A - Improvements in or relating to low pressure mercury vapour discharge lamps : en
  • CA573444A - Multiple switch with release mechanism : en fr
  • CA573566A - Measurement of shaft rotation by means of pulse operated polycathode tube counters : en fr
  • AU3180257A - Locking means for adjusting screws in electricity meters and like instruments : en
  • US2880830A - Sandwich panel and flanged insert nut assembly : en
  • FI30303A - Ugnsanläggning : en fi
  • DE1054640B - Device on furnaces, in particular room stoves, for automatic regulation (keeping constant) of the amount of combustion air in the event of fluctuations in draft : de en
  • FR1176140A - Device for protecting semiconductor crystals used as power rectifiers : en fr
  • FR1176202A - Process for restoring the activity of a hydrogen reforming catalyst : en fr
  • US2881219A - Alkylation of arylols : en
  • US2881285A - Time delay device for circuit breakers : en
  • US2881378A - Circuit apparatus for electric window lifts : en
  • FR1176138A - Exercise projectile : en fr
  • FR1176162A - Improvements in card entry devices, in particular on statistical machines : en fr
  • FR1176487A - Envelope : en fr
  • US2881430A - Multi-band tuned antenna : en
  • GB811643A - Improvements in or relating to diquaternary ammonium compounds and the preparation thereof : en
  • DE1054725B - Device for allowing a preset amount of a liquid to flow in : de en
  • DE1786609U - RADIO MUSIC FURNITURE WITH SWIVEL-OUT RADIO SECTION. : de en
  • US2880483A - Vacuum casting : en
  • FR1176436A - Push centrifugal wringer : en fr
  • US2880903A - Locking cap and improved gasket therefor : en
  • FR1176318A - Articulated lock for shoe : en fr
  • DE1054886B - Upper roller support and load arm for spinning machine drafting systems : de en
  • DE1786459U - CLOSING NIPPLE. : de en
  • DE1786687U - REGULATOR FOR THE STRAIGHT GUIDANCE OF WEB, IN PARTICULAR OF SCREEN OR FELT TRAILS ON PAPER MACHINES. : de en
  • FR1176273A - Preparation of anhydrous formaldehyde : en fr
  • FR1176124A - Hearing aid for the deaf or people with impaired hearing : en fr
  • DE1054838B - Protection device for fast running crank presses u. like : de en
  • DE1786564U - INTERMEDIATE RING FOR STEEL RADIATOR AND PRESS FORM FOR ITS PRODUCTION. : de en
  • AU4215958A - Manner of handling meat : en
  • US2880704A - Power booster valve construction : en
  • US2880839A - Locking device for typewriters and like machines : en
  • FR1176201A - Blind perfected for Italian installation : en fr
  • AT202878B - Additional steering device with a second steering handwheel for agricultural tractors : de en
  • AU227614B2 - An agricultural tractor having a frame and two steerable ground wheels : en
  • GB811441A - An improved setting device for telescopic pit props and the like : en
  • GB811702A - Improvements in or relating to the dyeing of textile material of wool or hair : en
  • US2881199A - Process for producing alkoxysilicon compounds : en
  • US2881259A - Toll ticketing telephone systems : en
  • USRE24627E - Self-rinsing sink : en
  • US2880606A - Lock : en
  • USD184821S - Tread-grating unit : en
  • AT202851B - Process for drying pulp : de en
  • DE1054775B - Beehive for multi-population operation : de en
  • DE1054828B - Device for producing coated paper, in particular art paper : de en
  • DE1786731U - DISC-SHAPED GAME AND SPORTS EQUIPMENT. : de en
  • US2881307A - Undulating exterior light for aircraft : en
  • DE1054412B - Process for the manufacture of high pressure pipes : de en
  • US2880968A - Ice core drill : en
  • FR70370E - Process for splitting polyethylene terephthalate : en fr
  • GB811543A - Improvements relating to nut and bolt securing devices : en
  • AU4209558A - Improvements in and relating to indexing in colour television receivers : en
  • AU4215858A - Improvements inconstant pressure liquid supply tanks : en
  • CA573458A - Manufacture of complex structures of sheet material : en fr
  • DE1054435B - Process for the preparation of silica airgel particles : de en
  • DE1054815B - Process for the production of animal feed : de en
  • DE1054817B - Method for setting up tools on cylinders of a pair of cylinders for separating the benefit from the waste, punched out of sheets of paper or cardboard, as well as apparatus and equipment for carrying out the method : de en
  • DE1054818B - Device for the delivery of bags, envelopes, sheets and similar objects to machines producing such objects : de en
  • US2881435A - High frequency antenna : en
  • US2881203A - Lower alcohol : en
  • US2881292A - Tool trigger switch : en
  • US2881155A - Polymers of substituted heterocyclic urea compounds : en
  • AU229317B2 - Continuous process for preparing glycidyl ethers of phenols : en
  • CA573611A - Paper making machines : en fr
  • CA573815A - Harvester reciprocating cutter drive : en fr
  • DE1786611U - RECORD STAND WITH A NUMBER SCALE. : de en
  • GB811451A - Improvements in or relating to television receivers : en
  • AU4189558A - Blend of microcrystalline wax and olefin polymer and method for production thereof : en
  • AU4193858A - Improvements in and relating to gyratory rock crushers : en
  • CA573495A - Composite metal structure and its manufacture : en fr
  • US2881210A - Process of preparing p-aminomethylphenylacetic acid : en
  • US2880653A - Planing, shaping or the like machines : en
  • AU233106B2 - Friction article : en
  • AU4195658A - Fluidizing conveying apparatus : en
  • CA573476A - Mixed butadiene-styrene copolymers with phenol-aldehyde resin : en fr
  • CA573578A - Resinous composition containing melamine, phenol and formaldehyde : en fr
  • US2880782A - Pneumatic seat : en
  • US2880909A - Automatic circuit control device : en
  • US2880971A - Refrigerator butter compartment : en
  • US2881271A - Trolley bar conductor support : en
  • US2881299A - Combined waffle maker and sandwich grill : en
  • US2881314A - Null detector : en
  • US2881322A - Tuning apparatus : en
  • US2881404A - Multiple electrical connector with yieldable contacts : en
  • AU3181257A - Improvements in and relating toa metal flyscreen incorporating a grooved sliding system : en
  • DE1786771U - DISPLAY DEVICE FOR WATCHES, IN PARTICULAR WRISTWATCHES WITH MIDDLE SECOND. : de en
  • CA573688A - Packaging fragile articles with stripping agent-modified polyurethane sponges : en fr
  • CA573466A - Method of etching electrodes suitable for capacitors : en fr
  • CA573797A - Gasoline additive : en fr
  • DE1054769B - Working machine provided with a power generator and an electric motor drive : de en
  • DE1786449U - LONG STABILIZER. : de en
  • DE971879C - Metal arc planer electrode for grooving, chamfering, dressing etc. of metallic workpieces : de en
  • FR1176222A - Liquid fuel stove : en fr
  • GB811431A - Improvements in electrical cut-out devices : en
  • AU3260557A - Anew and improved device for transmitting power froma driven wheel ofa vehicle : en
  • US2881236A - Thermoelectric material : en
  • US2880676A - Motor and pump combination : en
  • US2880701A - Cat and dog collar : en
  • US2881095A - Soil-resistant resilient tile and method of making the same : en
  • AT202732B - Mechanical device for driving the electromagnetic brake of a lifting machine for people? or freight elevators in the event of the car overspeeding : de en
  • US2880797A - Frameless window screen : en
  • US2881152A - Alkyleneurea-thiourea condensates : en
  • US2880623A - Variable friction gears : en
  • US2881164A - Ribofuranosyl derivatives of 6-aralkylamino and 6-heterocyclicalkylaminopurines : en
  • US2881187A - 1-ethers, thioethers and esters of 4,5,6,7,10,10-hexachloro-4,7-methylene-4,7,8,9-tetrahydrophthalane : en
  • US2881362A - Lightning arresters : en
  • CA573441A - Sinking and drainage pump units : en fr
  • AU230776B2 - Improvements in or relating to production of iron : en
  • FI30312A - Rotary piston pump : en fi
  • AU3203057A - Improved offset disc harrow : en
  • GB811510A - New nitrogen-containing derivatives of polyhydroxy compounds and process for the preparation thereof : en
  • GB811725A - Curable polymers : en
  • DE1786475U - TRANSFORMER FOR GAS DISCHARGE LAMPS, IN PARTICULAR FOR ILLUMINATED SIGNS. : de en
  • DE1786784U - PICKER FOR MECHANICAL LOOMS. : de en
  • GB811558A - Improvements in or relating to anti-pitch stabilisers for ships : en
  • GB811560A - An improved adjustable surface marking or scribing instrument : en
  • US2881028A - Ladder platform : en
  • US2881107A - Austempered, cold-finished steels : en
  • US2881119A - Titanium plating : en
  • AU227616B2 - Improvements in or relating to crushers : en
  • FR70374E - Process for the polycondensation of esters of diols and aromatic dicarbonic acids, particularly those of terephthalic acid : en fr
  • GB811442A - Electrolytically separating and recovering nonferrous alloys from ferrous materials coated therewith : en
  • GB811726A - Improvements in or relating to apparatus for use in counting pulses stored in a scaler : en
  • GB811730A - Improvements in passenger transport vehicles : en
  • GB811477A - Aircraft having inflatable members : en
  • GB811632A - Improvements in or relating to the preparation of steroid compounds : en
  • JPS341830B1 - : ja
  • US2880507A - Pork fat trimming knife : en
  • US2880570A - Balance with adjustable moment of inertia : en
  • US2880660A - Photographic product and apparatus : en
  • US2881336A - Damping means for piezo-electric crystals : en
  • DE1054426B - Process for the production of alumina catalyst carriers : de en
  • AU4211458A - Improvements in collars for wear : en
  • AU4214458A - Improvements in and relating to packages or cartons for eggs : en
  • DE1054684B - Jib crane with hydraulic drive : de en
  • DE1786505U - SINK WITH SWIVELING SINK. : de en
  • US2880551A - Sheet glass manufacture : en
  • DE1054419B - Process for the regeneration of ion exchangers : de en
  • US2881176A - Complexes of 2-heptadecylimidazolines : en
  • FR1176262A - Device for the application of anti-termite products : en fr
  • FR1176414A - Improvements to pneumatic control devices : en fr
  • US2880523A - Atmospheric and vacuum drum dryer : en
  • US2881151A - Chlorinated resins stabilized with bis-phenol compounds : en
  • US2881214A - Process for the conversion of acrolein and methacrolein to the corresponding unsaturated acids : en
  • US2881224A - Preparation of chloroalkylbenzene : en
  • US2880733A - Girdle : en
  • US2880685A - Hem-folding attachments : en
  • US2880727A - Wearing apparel for babies : en
  • DE1786739U - TOY GARAGE. : de en
  • DE971883C - Method for quenching and tempering strip steel : de en
  • US2881014A - Rotary shaft seal : en
  • DE1054492B - Transistor relay circuitry : de en
  • FI30289A - For example, an anisotropic permanent magnet is used : en fi
  • US2880716A - Cooking range : en
  • US2881027A - Wheel cover : en
  • AT202804B - Fabric-covered hollow body : de en
  • US2881043A - Shock-spectrum instrument : en
  • DE1786559U - HINGES TO AVOID THE ENTRY OF WRONG SLEEVES IN SPRING-LOADED BAKERY DOORS ON HOUSEHOLDS. : de en
  • DE1786664U - CUTTING RING FOR SEALING PIPE CONNECTIONS. : de en
  • FR1176192A - Improvements to smoke detector devices : en fr
  • DE1054669B - Equipment for operating and guiding large cores for die casting molds : de en
  • DE1054851B - Drive device : de en
  • FI30325A - Equipment on an excavator with a subframe mechanism, especially for tractor use : en fi
  • GB811437A - Improvements in or relating to processes for the manufacture of active alumina : en
  • FR1176315A - Base or connector for display rack : en fr
  • GB811607A - Cam-controlled actuating mechanism for electrical switches : en
  • US2881258A - Automatic telephone systems provided with toll recording facilities : en
  • FR1176320A - Strainer lid : en fr
  • GB811721A - Improvements relating to transparent thermoplastic synthetic organic polymeric sheeting : en
  • AT202824B - Preferably adjustable, rotating slip clutch : de en
  • FR1176370A - Process for the production of lactams from oxime hydrochlorides : en fr
  • AT202767B - Process for purifying polymers : de en
  • AU4190858A - Freight car, more especially a covered freight car, having sliding wall panels lying ina common plane when inthe closed position : en
  • DE1786423U - DEVICE FOR DETACHABLE STAPLING OF RECORD CASES IN COVERS, LOOSE LEAF BOOKS OR DGL. : de en
  • FR1176387A - Drive chain with removable and changeable drive plates, especially for hot pipes : en fr
  • GB811479A - Improvements in or relating to high-tension barrier layer rectification units : en
  • FR1176244A - Piezoelectric pressure indicator : en fr
  • FR70368E - Single crystals : en fr
  • DE1054733B - Reflex projection screen, especially for bright rooms : de en
  • US2880589A - Sheet metal piling : en
  • US2880922A - Boxes or cartons : en
  • DK87103C - Process for the preparation of halogen-substituted esters of 5-nitro-2-furfuryl alcohol. : da en
  • FR1176420A - Method and device for remote level indication and their applications : en fr
  • GB811696A - Improvements in finishing leather : en
  • US2880743A - Air conditioning distributor unit : en
  • US2880896A - Storage battery and method of making same : en
  • US2880926A - Fabricated bladed compressor wheels : en
  • GB811532A - Improvements in or relating to plastic compositions : en
  • FI30321A - An apparatus for packing objects of equal height : en fi
  • FR1176395A - Further training in the construction of buildings and pavilions : en fr
  • DE1054481B - Pistons for vacuum brake cylinders of railway vehicles : de en
  • DE1054617B - Process for compacting carbon black : de en
  • CA573643A - Regulation of pressure for aviation helmets : en fr
  • USD184792S - Link chain for a bracelet or similar article : en
  • US2880708A - Balanced pressure-regulating hydraulic servo valve : en
  • AT202917B - Ceramic chamber kiln : de en
  • FR1176356A - Device to facilitate the care of babies : en fr
  • FR1176467A - Insoles with shock absorbers for sports shoes or other shoes : en fr
  • DE1786553U - Dismountable travel clothes hanger. : de en
  • AT202874B - Device for regulating clutch engagement in motor vehicles : de en
  • AT202940B - Process for the preparation of new, racemic or optically active morpholine derivatives and their salts : de en
  • CA573462A - Process for improving whites of photographic prints : en fr
  • DE1054691B - Ground anchor : de en
  • DE1054827B - Pigment preparations for mass dyeing of paper : de en
  • AU234089B2 - Improvements in or relating to constant electric current power supplies : en
  • CA573644A - Cap-insensitive blasting composition : en fr
  • AT202868B - Electric flash lamp : de en
  • DE1054759B - Spring suspension for oscillating body : de en
  • US2880798A - Adjustable timing system : en
  • US2881394A - Grid modulating a television transmitter by successive modulation of carrier in plural stages : en
  • GB811503A - Self-aligning bearing : en
  • AT202912B - Method and device for the production of filter plugs : de en
  • AU236524B2 - System and devices for receiving radio-signals witha tv-set intercarrier system : en
  • CA573478A - Apparatus for making joint socket : en fr
  • US2880906A - Agitating dispenser for encapsulated articles : en
  • CA573814A - Self-propelled swather : en fr
  • AU229235B2 - New dyestuffs and their manufacture and use : en
  • CA573533A - Mechanical linkage : en fr
  • CA573596A - Flat load rod supports for liquid containers : en fr
  • DE1786480U - ELECTRIC PEN CUTTER. : de en
  • AU228236B2 - Cathodes : en
  • DE1054538B - Device for controlling currents according to a given program : de en
  • DE1786409U - HEADSCARF. : de en
  • CA573521A - Fatty acid salts of polyalkylol polyalkylene polyamine compounds : en fr
  • CA573790A - Reduction of alumina : en fr
  • DE1786727U - SKILL TOY. : de en
  • CA573440A - Pumping apparatus for sprayers : en fr
  • US2880513A - Gauging of linear dimensions : en
  • US2880742A - Fluid pressure ratio controller and control system : en
  • US2881189A - 11, 15-dioxygenated progesterones : en
  • USD184840S - Foot control switch : en
  • AU229581B2 - Regenerating alkaline reagents which havebeen used toremove sulphur-containing acidic impurities from hydrocarbon fractions : en
  • AU229969B2 - New metalliferous monoazo-dyestuffs and their manufacture and use : en
  • CA573736A - Production of ammonia synthesis feed gas : en fr
  • US2880824A - Brake mechanism : en
  • US2880916A - Pocket, collar and cuff enfolding machine : en
  • DE1054509B - Procedure for the remote transmission of radar screens : de en
  • AU4184558A - New dyestuffs and their manufacture and use : en
  • GB811573A - Improvements in or relating to screw threaded fastenings : en
  • FR1176152A - Improvements to sealable polyethylene objects : en fr
  • FR70394E - Synthesis of alcohols : en fr
  • GB811509A - Improvements relating to printed circuit connections : en
  • GR19656B - QUICKLY VERIFICATION BULLETIN PRO - PO. : el en
  • CA573807A - Purification of nicotinic acid : en fr
  • DE1786489U - HAIR ROLLER. : de en
  • FR1176374A - Telegraph distortion meter : en fr
  • FR1176396A - prefabricated elements for interlocking and chaining construction : en fr
  • AT202811B - Beet harvester : de en
  • AT202835B - Press brake : de en
  • CA573424A - Apparatus for producing pronged fasteners : en fr
  • CA573597A - Heated compressor vane : en fr
  • US2881166A - Sulfapyridine-1-oxides : en
  • AU229582B2 - Baking or like wheels : en
  • CA573410A - Recorder drum for facsimile apparatus : en fr
  • CA573661A - Facsimile recorder computer : en fr
  • DE1054474B - Rotating disk-shaped regenerative heat exchanger : de en
  • DE1054793B - Lid closure for pressure vessels pivotable around a support pin : de en
  • DE1786587U - PLANE. : de en
  • US2881377A - Phase control system for a rotating member : en
  • AT202742B - Gas heater : de en
  • CA573654A - Orifice cleaning mechanism for burners : en fr
  • CA573706A - Vehicle wash : en fr
  • US2881289A - Circuit control : en
  • US2880924A - Container : en
  • US2880802A - Recovery of hydrocarbons from oil-bearing strata : en
  • US2881128A - Hydrocarbon conversion system : en
  • AU229152B2 - Apparatus forthe study of thermal stresses : en
  • CA573453A - Illumination device : en fr
  • CA573673A - Cinematographic film processing : en fr
  • CA573718A - Cabinet beds : en fr
  • USD184835S - Drill press : en
  • DE1786608U - CLAMP FOR TAPE REELS. : de en
  • FI30276A - Formed, cellulose and protein films and fibers or other products obtained from flams : en fi
  • FR1176114A - Amines derived from isocamphan and process for their preparation : en fr
  • FR1176234A - Process for the preparation of new esters of phosphoric acid : en fr
  • GB811491A - Improvements in or relating to frequency compensating arrangements : en
  • DE1054400B - Warping tip made of wire for mining : de en
  • DE1786698U - COCONUT SISAL MAT AS A FLOOR COVERING FOR BRIDGING THE GEAR-CARDAN SHAFT TUNNEL IN MOTOR VEHICLES. : de en
  • DE1054494B - Broadband amplifiers, in particular video amplifiers for television receivers : de en
  • AU227955B2 - Locking means for adjusting screws in electricity meters and like instruments : en
  • AT202864B - Lens carrier pivotably arranged on a photographic camera : de en
  • AU234184B2 - Improvements in methods of manufacturing porous membranes : en
  • AU4220558A - Improvements relating to magnetic assemblies : en
  • CA573556A - Process for manufacture of finely divided mixed oxides of metals or metalloids : en fr
  • DE1786776U - PUMPING UNIT FOR DRAINAGE AND / OR STABILIZATION OF FINE SOIL. : de en
  • US2880608A - Concrete inserts : en
  • US2881015A - Shaft seal means and method : en
  • US2880836A - Coin sorter : en
  • US2881385A - Tube tester : en
  • USD184794S - Precast outdoor fireplace : en
  • AU4185558A - Improvements in methods of manufacturing porous membranes : en
  • AU4220658A - Improvements relating to nuclear magnetic resonance detectors : en
  • DE1054439B - Process for the production of substantially molybdenum-free tungsten oxide : de en
  • DE1054742B - Method and device for carrying out serodiagnostic examinations : de en
  • AU225825B2 - Control means fora fuel pump valve : en
  • AU233012B2 - A gauging mechanism for fruit processing machines : en
  • AT202926B - Discharge device on push rod manure removal systems : de en
  • AU229538B2 - Raking, sweeping, weeding or like wheels : en
  • AT202744B - Radiator through which a heating medium flows : de en
  • CA573477A - Diffuser for air conditioning : en fr
  • US2880786A - Child's toilet training seat : en
  • US2880796A - Sectional door structure : en
  • US2881067A - Method of producing powder metals : en
  • US2881287A - Magnetic latch system for high speed circuit breakers : en
  • US2880437A - Detachable head for wet mop : en
  • US2880882A - Mechanically rotatable food server : en
  • AT202907B - Fold-down valance cover with adjustment recess for carding machines : de en
  • AU231278B2 - Improvements relating tothe cutters of rotary lawnmowers : en
  • AU4188558A - Method of manufacturing plastic covered wooden articles and articles made thereby : en
  • AU235269B2 - Methyl methacrylate sirups, their preparation and use : en
  • DE1054432B - Process for purifying sulfuric acid : de en
  • AU230385B2 - Polyene aldehydes and process forthe manufacture thereof : en
  • US2880668A - Apparatus for molding meat products or the like : en
  • AU225180B2 - Improved hand tool for moving and manipulating drums and like relatively heavy objects : en
  • DE1786563U - WARM AIR HEATING. : de en
  • DE1054536B - Fusible link capsule for electrical switches that respond to heat : de en
  • DE1786550U - SOAP HOLDER, IN PARTICULAR SOAP DISH. : de en
  • FR1176118A - Improvements to processes for preparing lysergic acid amides : en fr
  • GB811661A - Improvements relating to the control of electrically driven washing machines : en
  • GB811473A - Improvements in or relating to the dressing of abrasive hobs : en
  • AT202942B - Device for floating and sinking separation of minerals, especially fine-grain ore : de en
  • AU227170B2 - Shielded conductor element : en
  • AU232332B2 - Improved process and machine for producing polyester resin-glass fiber laminates : en
  • DE1054717B - Process for the production of polyethers containing oxygen and sulfur atoms as bridge atoms : de en
  • AT202887B - Profile rim for fastening rubber tires on wooden spoked wheels fitted with band iron tires, in particular for agricultural vehicles : de en
  • AU4217558A - A gauging mechanism for fruit processing machines : en
  • US2881309A - Highway crossing with insulated track section at crossing : en
  • DE1054595B - Electrode system : de en
  • DE1054671B - Method and device for drawing out continuous, multi-strand glass fiber slats : de en
  • DE1054776B - Soil disinfectants and preparations for promoting plant growth : de en
  • DE1786469U - DEVICE FOR COOLING CLOSED ELECTRIC MACHINERY. : de en
  • US2880629A - Boring machine worktable and speed control therefor : en
  • US2881051A - Process for forming a stable agglomerated mass of active alumina : en
  • CA573679A - Disazo-dyestuffs and complex metal compounds thereof : en fr
  • AU4208058A - Inking arrangement for rotary printing press : en
  • CA573744A - Manufacture of flat glass in continuous ribbon form : en fr
  • AU3200157A - Improvements relating to axles for road vehicles : en
  • AU4197458A - Transmission : en
  • AU4219058A - Improvements in or relating to crushers : en
  • DE1786630U - POTATO SKIN MACHINE. : de en
  • US2880442A - Holder for strip material : en
  • US2880890A - Automatic batch measuring and dispensing apparatus : en
  • US2880897A - Side operating die handling industrial truck : en
  • US2880941A - Rotor actuated flushing water control for waste disposer : en
  • US2880965A - Means and method of drilling with aerated drilling liquids : en
  • DE1054440B - Process for the production of naphthalene from tar oil fractions by cooling with the addition of diluents : de en
  • DE1054906B - Goods transfer point between a conveyor belt and a conveyor belt across the conveyor belt : de en
  • DE1786702U - BOTTLE STOPPER MADE OF THERMOPLASTIC PLASTIC. : de en
  • FI30292A - Electrodes for the point machine : en fi
  • CA573411A - Ceiling heater : en fr
  • CA573638A - Preparation of pharmacologically active choline dialkyl carbamates and similar compounds : en fr
  • DE1054712B - Process for the preparation of vinyl block copolymers : de en
  • FR1176182A - Mixing device for the production of plastics : en fr
  • GR19643B - NEW DOXFORD OVER PISTON LUBRICATION SYSTEM. : el en
  • AU224839B2 - A vertical tube heater : en
  • AT202913B - Stone saw : de en
  • AU232052B2 - Improvements in or relating to beverages and like dispensers : en
  • AT202715B - Process for the production of new low-melting esters of deoxycorticosterone : de en
  • AU227822B2 - Improvements relating to stiffeners for wearing apparel : en
  • AU3191757A - Improvements in and relating to presses : en
  • US2880679A - Pump : en
  • US2881372A - Variable electrical capacitors : en
  • US2880580A - Emergency safety mechanism for fuel control devices : en
  • AU4204258A - Expandable explosive cartridges : en
  • CA573765A - Process for recovering monomer fractions in the condensation of amino acids and other monomeric products : en fr
  • CA573614A - Picture projection screens : en fr
  • DE1054589B - Method for soldering housings for electrically asymmetrically conductive semiconductor systems : de en
  • AU231890B2 - Motorcar racing : en
  • DE1054635B - Synthetic detergent : de en
  • US2880905A - Article feed mechanism : en
  • US2881406A - Moisture seal for connectors : en
  • AU4218258A - Improvements in or relating to thiolcarbamates and phytocidal compositions based thereon : en
  • CA573686A - Process for dispersing pigments in film-forming materials : en fr
  • AU224492B2 - Expandable explosive cartridges : en
  • DE1054468B - Electrostatic printing process : de en
  • CA573759A - Utilization of sulphuric acid in the preparation of fluid lubricants : en fr
  • US2881395A - Modulation apparatus : en
  • AU4198758A - Combustion system fora gas turbine engine : en
  • AU4195958A - Substituted propylamines and process for manufacturing same : en
  • CA573768A - Preparation of 2-tertiary-alkyl-4,6-dinitrophenols : en fr
  • US2880665A - Grill accessory for electric toasfers : en
  • USD184808S - Cake decoration : en
  • US2881023A - Camping and boat transporting trailer : en
  • DE1054463B - Process for the production of gamma-glutamyl peptides : de en
  • DE1786458U - FITTINGS, IN PARTICULAR UNDER INTERNAL PRESSURE, ELECTRICAL CABLES. : de en
  • DE1786794U - PNEUMATIC HAND-HELD DEVICE, IN PARTICULAR STAPLER OR NAIL DEVICE. : de en
  • CA573457A - Vitamin composition and method of obtaining same : en fr
  • CA573649A - Fire control mechanism : en fr
  • DE1054473B - Method for cooling a preferably electrical and / or magnetic system : de en
  • DE1054901B - Machine for filling and closing containers made of paper, cardboard or the like. : de en
  • AT202866B - Iris diaphragm : de en
  • CA573683A - Lifting hooks for floating bundles : en fr
  • US2881062A - Hydrocarbon fuel : en
  • US2881229A - Conversion of highly volatile paraffins to liquid hydrocarbons containing aromatics : en
  • US2880773A - Hack saw : en
  • US2880853A - Matrix malfeeding detection system for line-casting machines : en
  • US2880914A - Dispenser : en
  • AU224403B2 - Improvements in or relating to parachutes : en
  • CA573572A - Mounting for underwater anode for ship's hull : en fr
  • CA573603A - Thrust reversal device for jet engines : en fr
  • US2880641A - Push-on fastener with torsion spring teeth : en
  • DE1786652U - SPRING CLIP FOR FASTENING PROTECTIVE STRIPS, PREFERABLY MADE OF RESILIENT MATERIAL, TO FREE-STANDING FLANGES. : de en
  • US2880768A - Hard metal tipped saw : en
  • US2881402A - Push button actuator : en
  • DE1054801B - Arrangement for mounting a roller on a piece of sheet metal, in particular a rope pulley on a chassis plate : de en
  • FR1176426A - Spindle for spinning and twisting machines : en fr
  • GB811478A - Improvements in reproducing machines for statistical record cards : en
  • FR1176158A - Device for automatic calling of a subscriber to the telephone : en fr
  • GB811763A - Improvements relating to centrifugal pumps : en
  • DE1054682B - Fastening part for curtain rails made of metal, plastic, wood and. Like. On the ceiling in the flush : de en
  • DE1054848B - Device for thrust reversal in a jet engine of an aircraft : de en
  • DE1786532U - SEAT AND WALKING CHAIR FOR SMALL CHILDREN, IN PARTICULAR TODDLER TODDLERS. : de en
  • DE1786696U - VEHICLE, ESPECIALLY AMBULANCE, WITH TWO SEATS IN A Tandem. : de en
  • FR1176416A - Net bag : en fr
  • DE1054897B - Method and device for molding ceramic objects : de en
  • DE1054910B - Machine group for the continuous treatment of vessels : de en
  • DE1786683U - DEVICE FOR SELLING DEMONSTRATION OR STORAGE OF PRE-FABRICATED TIES. : de en
  • FR1176409A - Process for preparing beryllium fluoride : en fr
  • FR1176430A - Rotary distributor control device, for piston engines or machines with several cylinders equipped with cylinders driven in closed circuit : en fr
  • GB811623A - Roller guide for rolling mills : en
  • DE1786500U - LID FOR ELECTRIC COFFEE GRINDERS. : de en
  • US2880983A - Pebble heating chamber : en
  • GB811425A - Organic titanium complex and method of making same : en
  • GB811591A - An improved fastener : en
  • CA573678A - Coordinated windshield wiper and washer control : en fr
  • DE1054458B - Process for the preparation of 4,6-diamino-1,2-dihydro-1,3,5-triazines : de en
  • CA573640A - Preparation of saturated carbinols by the hydrogenation and hydrogenolysis of acetylenic glycols : en fr
  • CA573809A - Gas-fired grill and broiling method : en fr
  • GB811462A - Continuous feeder : en
  • GB811624A - A novel substituted thioxanthene, a process for its production and novel acid salts thereof : en
  • GB811697A - Improvements in the production of compounds of the vitamin-a series : en
  • AU231854B2 - Electric powered shearing clippers : en
  • AU4190658A - Improvements in or relating to new organic compounds and pharmaceutical preparations containing them : en
  • AU4191158A - Improvements in transducers : en
  • AT202817B - Injection adjuster for fuel injection pump : de en
  • CA573437A - Shuttlecock cap : en fr
  • CA573812A - Process for preparing fluorinated organic ethers : en fr
  • GB811611A - Circularly polarised microwave antenna having an axial radiation : en
  • US2881046A - Process for reacting protein fibers with : en
  • DE971897C - Process for generating carburized water gas and / or carburized generator gas : de en
  • FR1176415A - Head cover for fasteners such as screws, rivets, or the like : en fr
  • US2880598A - Fresh fruit dispenser : en
  • US2880705A - Control system for regulating the position of a control element : en
  • AT202705B - Cosmetic skin cleansers : de en
  • AT202716B - Method and device for producing casting molds or casting cores : de en
  • AU3197757A - Apparatus for indicating the air pressure of vehicle pneumatic tyres : en
  • US2880772A - Work-holding device : en
  • GB811440A - Improvements in or relating to subaqueous echo sounders : en
  • US2881222A - Removal of acidic impurities from crude phenolic products : en
  • US2880886A - Draft gears for railway draft rigging : en
  • DE1054802B - Process for the evaporation of substances, in particular for the creation of the transition zones (junctions) of transistors : de en
  • US2880485A - Water jacket coring for casting internal combustion engine blocks : en
  • US2880963A - Tension-maintaining device for cranes and the like : en
  • FR1176115A - Dibenzo [b, e] [1, 4] thiazepines and their preparation : en fr
  • FR1176362A - Perforated document scanning device : en fr
  • AU232050B2 - Inking arrangement for rotary printing press : en
  • US2881153A - Stable thiourea and urea mixed resins and their preparation : en
  • GB811467A - Improvements in transmitters for inductive signalling systems : en
  • AU228917B2 - Improvements in or relating to cathode ray tubes and methods of preventing michrophony therein : en
  • DE1786653U - CONNECTING CLIP. : de en
  • FR70375E - Trench plow : en fr
  • GB811551A - Improvements in butterfly or like valves : en
  • DE1054585B - Semiconductor component, e.g. B. Diode or transistor : de en
  • US2880651A - Mirror and adjustable support therefor : en
  • US2881048A - Process for the production of magnesite which is poor in silica or silica-free : en
  • US2881177A - Complexes of 2-heptadecylimidazolines : en
  • FR1176335A - Oil bath air filter with housing with thermoplastic lower element : en fr
  • FR1176146A - Semi-trailer coupling : en fr
  • FR1176319A - building elements : en fr
  • FR1176424A - New copolymers and their manufacturing process : en fr
  • DE1054864B - Step for ambulance : de en
  • FR1176174A - Radiant heat absorption process, apparatus and installation for carrying out the process or similar processes : en fr
  • DE1054798B - Pressurized hose valve : de en
  • DE1786597U - DEVICE FOR CENTER DETERMINATION OF HOLES, PIPES AND SIMILAR RECESSES. : de en
  • GB811434A - Improvements in or relating to regenerative heat exchangers : en
  • DE1786798U - SCREWDRIVER OD. DGL. WITH CABLE WIPER AND SCRAPER. : de en
  • DE1054764B - Tillage equipment, in particular plow, detachably connected to a tractor : de en
  • DE1054858B - Device for the subsequent conversion of a fixed or only foldable front seat back of a motor vehicle into a backrest that can be folded back to form a bed : de en
  • DE1054796B - Regulating valve with presetting : de en
  • CA573723A - Diazo dyestuff containing copper : en fr
  • USD184844S - Catamaran hull : en
  • US2881086A - Adhesives and method of manufacturing the same : en
  • FR70389E - Attachment applicable to washing machine laundry stirrers : en fr
  • AU4205758A - Turbine engine fuel control : en
  • CA573767A - Fluidized feeding method for reactor : en fr
  • CA573780A - Hydrogen peroxide process : en fr
  • DE1054576B - Glow igniter for lighting up discharge lamps, especially light tubes : de en
  • DE1054566B - Counter drive with low friction : de en
  • US2880587A - Hydraulic fracturing to develop underground storage caverns : en
  • FR1176479A - Tray for transporting fruit and other objects : en fr
  • GB811506A - Washing machines : en
  • AT202782B - Bearings with high permanent tensile strength : de en
  • CA573571A - Reduction gear transmission : en fr
  • US2881374A - Motor control system : en
  • US2881413A - Resistor bias ring transfer circuit : en
  • US2880491A - Forms or molds for constructing concrete steps : en
  • US2880870A - Pressure screening : en
  • AT202860B - Photoelectric exposure meter or controller with several measuring ranges and adjustment pointer : de en
  • AU4210958A - Apparatus forthe study of thermal stresses : en
  • AT202833B - Adjustable fixed guide sleeve : de en
  • CA573448A - Candle and method of making : en fr
  • US2881081A - Refractory binder for metal casting molds : en
  • US2880443A - Mop having interior means for a handle or the like : en
  • US2881266A - High impedance input circuit amplifier : en
  • CA573518A - Aircraft navigation apparatus : en fr
  • CA573605A - Vehicle ventilation system using shroud chambers : en fr
  • DE1054465B - Crankshaft drive for multi-cylinder machines and method for installing the same : de en
  • US2880577A - Multi-tubular wall for heat exchangers : en
  • DE1054623B - Process for the dehydrogenation and dehydrocyclization of non-aromatic hydrocarbons : de en
  • DE1054860B - Air guiding device : de en
  • GB811513A - Method and apparatus for closing and sealing open-ended containers : en
  • FR1176267A - Gripper for removing large fish caught in the line from the water : en fr
  • DE1786531U - FITTINGS FOR CONVERSION FURNITURE AND THE LIKE. : de en
  • DE1786673U - ADJUSTING KNOB CLUTCH. : de en
  • IE23268L - Staging : en
  • DE1786700U - BOTTLE MADE OF INJECTED PLASTIC WITH A ROLLING BALL IN THE BOTTLE NECK. : de en
  • GB811445A - Improvements in or relating to electric heating apparatus : en
  • GB811735A - A finishing process for polyamide textile materials : en
  • US2880792A - Flame igniter : en
  • US2881250A - Monitoring indication for communication system : en
  • AU4201658A - Improvements in or relating to cathode ray tubes and methods of preventing michrophony therein : en
  • DE1054560B - Mechanical inverter : de en
  • DE1054619B - Solvent-free, air-drying paints : de en
  • DE1054462B - Process for the production of locally anesthetically effective polyaminoacetanilides : de en
  • DE1054612B - Electric heater : de en
  • DE1786714U - POCKET APPARATUS FOR NOTES AND RECORDS ON PAPER ROLLERS. : de en
  • FI30313A - A mobile truck platform or equivalent device for picking up and unloading a load : en fi
  • FR1176153A - Advanced device for the production of coaxial cables : en fr
  • DE1054578B - Toggle relay : de en
  • DE1054634B - Process for the chemical cleaning of textile material : de en
  • DE1786461U - END SUPPORT FOR ELECTRIC TERMINAL LINES. : de en
  • DE1054476B - Manufacture of soft, killed steels : de en
  • DE1054750B - Procedure for suppression of disturbance values in magnetic core memories : de en
  • FR70354E - Method and device for measuring the density of a moving liquid in a pipe : en fr
  • FR1176281A - Process for avoiding periodic irregularities in the manufacture of yarns based on high polymers by dry or wet spinning : en fr
  • GB811700A - Process for the production of heterocyclic carboxylic acids of the pyrazolidine series as well as the esters and salts thereof : en
  • US2880644A - Alignement interferometer : en
  • FI30297A - Support device for flaccid ankle : en fi
  • GB811490A - Improvements in and relating to mineral mining and loading machines : en
  • US2881344A - Electroluminescent capacitorphosphor lamp : en
  • DE1054511B - Multi-channel telecommunications system : de en
  • DE1054779B - Two-stroke internal combustion engine : de en
  • DE1054824B - Connectors for related parts of decorative frames : de en
  • DE1786681U - DISPLAY STAND FOR DOOR PUSH-UP WITH FITTING. : de en
  • CA573713A - Printing ink vehicle containing amide-aldehyde resin : en fr
  • CA573786A - Apparatus for assembling and bonding together mastic washers and nut-washers : en fr
  • FI30327A - Fertilization for the production of genomic spinning and viscous spinning products : en fi
  • GB811619A - Obstetrical forceps : en
  • GB811698A - Novel pyrrolidine derivatives and a process for the manufacture thereof : en
  • GB811750A - Methods and apparatus for supplying gases to the fuel systems of aircraft : en
  • GR19649B - WEIGHT UNIT CONVERTER. : el en
  • DE1054584B - Semiconductor arrangement for optional switching of a signal : de en
  • DE1054820B - Multi-layer sack made of paper or the like. : de en
  • DE1786460U - SEPARABLE CONNECTING CLAMP. : de en
  • US2881007A - Rolling garbage can : en
  • US2880975A - Churn unloading means : en
  • AT202830B - Process for applying a coating to aluminum surfaces : de en
  • AT202849B - Procedure for ensiling green forage : de en
  • CA573492A - Substituted thioesters : en fr
  • DE1054533B - Circuit breaker : de en
  • AU4219558A - r" "Improved clothes drier : en
  • CA573449A - Method of decorating candles : en fr
  • US2881146A - Organopolysiloxane emulsion containing polymerization catalyst and colloidal silica : en
  • US2881049A - Process of preparing alkali metal silicates : en
  • AU3187757A - Improvements in or relating to blasting explosives : en
  • AU225824B2 - Railway car suspension systems : en
  • AU227171B2 - Improvements in or relating to containers : en
  • AU230689B2 - Improvements in and relating to presses : en
  • CA573724A - Polyurethane polymers : en fr
  • CA573629A - Drilling apparatus : en fr
  • US2880501A - Artificial kidney manufacture : en
  • DE971856C - Arrangement for regulating a fluctuating DC voltage : de en
  • GB811495A - Improvements in or relating to gas-tight seals : en
  • AT202753B - railing : de en
  • CA573438A - Fibrous products actively antiseptic in presence of blood constituents : en fr
  • US2881235A - Process control method and apparatus : en
  • AT202706B - Method and device for post-treatment of hair deformed by permanent waving : de en
  • FR70360E - Oscillating screen with screening surface carried by transverse supports : en fr
  • CA573747A - Aeroplane having a tail stabilizer unit equipped with a propeller : en fr
  • AU224516B2 - Safety means for association with inclined railways and railcars : en
  • CA573689A - Gyroscope setting system : en fr
  • US2880530A - Electric iron : en
  • CA573722A - Short turn tandem running gear : en fr
  • GB811677A - Thiophosphoric acid esters and their production : en
  • CA573559A - Welding back-up assembly : en fr
  • AU4211658A - Hydraulic valve : en
  • CA573709A - Photo-transistor radiation detector circuit : en fr
  • CA573771A - Process for manufacturing propylene compounds : en fr
  • AU4185258A - Manufacture of vinyl coatings bya fluidized bed process : en
  • AU4191358A - Densifying fine powders : en
  • CA573544A - Rectifier system with automatic voltage control : en fr
  • FR1176458A - Improvements to lower cleaners for roller stretching mechanisms for textile fibers : en fr
  • AU225078B2 - Light shielding apparatus for detectors of pinholes in moving strip : en
  • US2881306A - Illuminated outdoor telephone booth : en
  • AU226239B2 - Connector and flame tube construction including such connectors : en
  • US2881346A - Discharge gap : en
  • FR70396E - Capping device : en fr
  • DE1054740B - Method for the colorimetric determination of the hydrogen ion concentration with an azo dye : de en
  • FR70311E - Cosmetic product : en fr
  • GB811455A - Improvements in or relating to jet nozzles for propulsion purposes : en
  • DK87118C - Start-up device for internal combustion engine-driven electric reserve units. : da en
  • DK87130C - Apparatus for transporting solid material in granular or powder form from one area to another area where a pressure prevails which deviates from the pressure prevailing in the first area. : da en
  • FR1176419A - Crystal oscillator refinements : en fr
  • GB811500A - Method for manufacturing methyl-ethyl-ketone : en
  • GB811620A - Improvements relating to motor vehicles of cellular construction : en
  • GB811507A - Improvements in or relating to the manufacture of copper powders : en
  • GB811703A - Electric cables and method of and means for manufacturing same : en
  • GR19633B - BULLETIN CONTROL BULLETIN PRO - PO. : el en
  • AT202848B - Method of conservation : de en
  • CA573591A - Process for producing defluorinated phosphate material : en fr
  • CA573711A - Remote electrical control system : en fr
  • FR1176257A - Bar counter whose multiple metal elements constituting the covering form at the same time the supporting framework : en fr
  • DE1054914B - Control for the closing flaps of conveyor vessels : de en
  • FR1176475A - Improvements made to the closure of containers : en fr
  • GB811572A - Improvements in or relating to the de-aeration of liquids : en
  • GB811429A - Improvements in or relating to electrical cut-out devices : en
  • AU232119B2 - Apparatus for indicating the air pressure of vehicle pneumatic tyres : en
  • DE1786481U - ELECTRIC HOT WATER DEVICE. : de en
  • DE1786493U - FRIEZE DRAPE. : de en
  • DE1786718U - SHOE HEEL, PERFORMING FOR WOMEN'S SHOES : de en
  • DE1054527B - Process for the production of a cable sleeve without a metal housing and without a preformed cover : de en
  • DE1054698B - Injection molding machine with two mold carrier plates that can be moved against each other, especially for processing thermoplastics : de en
  • US2880627A - Automatic transmission : en
  • AT202712B - Process for the extraction of alkaloids : de en
  • DE1054659B - Tubular bone nail : de en
  • US2880477A - Weatherstripping for thresholds : en
  • US2880720A - Therapeutic device : en
  • US2880943A - Horizontal belt mat winding machine : en
  • US2880506A - Cutting implement : en
  • US2880937A - Power driven ambulatory irrigation sprinkler : en
  • AU4201058A - Poultry feed with colouring action : en
  • US2880999A - Record card in-flight aligner and advancing mechanism : en
  • US2880805A - Pressure operated packer : en
  • AU4186358A - Combustion apparatus : en
  • CA573531A - P-hydroxybenzaldehyde polyvinyl acetals as colloid binding agents in color photography : en fr
  • US2881282A - Switching device : en
  • FR1176461A - Azo dyes and their preparation process : en fr
  • GB811648A - Method of and means for sealing fluid-containing tanks : en
  • US2881331A - Magnetic switching circuit : en
  • AT202785B - Process for the production of a ferromagnetic material and ferromagnetic bodies consisting of such a material : de en
  • US2880547A - Line-attaching clip for a fishing float : en
  • USD184807S - Chapel altar rail unit : en
  • CA573792A - Method of vegetable tanning completely delimed hides : en fr
  • US2880614A - Temperature control device for stove burners : en
  • CA573497A - Alternating current rectifying installation : en fr
  • CA573758A - Utilization of phosphoric acid in the preparation of greases : en fr
  • US2880488A - Slide fastener : en
  • AU225585B2 - Bearing hanger : en
  • AU225851B2 - Snap fastener for wristlets, jewellery andthe like : en
  • DE1054681B - Curtain gallery, curtain rail or the like made of plastic : de en
  • DE1786454U - SEPARATED PROTECTIVE CONTACT PLUG. : de en
  • USPP1825P - Rose plant : en
  • AU4189458A - Improvements relating to water closets : en
  • AU4189858A - 2-triazine derivatives and pesticidal compositions containing them : en
  • AU4195558A - A unitary structure composed on an alternating electric current generator and a plurality of rectifiers : en
  • US2881324A - Radiation detector : en
  • US2881340A - Photoconductive television pickup tube : en
  • AU3395157A - Dishing sheetmetal plates : en
  • CA573540A - Method of manufacturing crystal diodes and transistors : en fr
  • CA573728A - Compositions comprising aldehyde-amide interpolymer resins and epoxy compounds : en fr
  • AT202765B - Device for disassembling thermoplastic, e.g. B. tubes produced by means of an extruder into two separate film webs : de en
  • AU226046B2 - Improvements in stereophonic gramophone pickups : en
  • AU228237B2 - Gas-or liquid-operated pulsator device, espeically for milking machines or the like : en
  • AU3175157A - Forage handling machine : en
  • AU3180157A - Improved front support means for trailer caravans : en
  • CA573660A - Petroleum resin process : en fr
  • DE1786661U - FASTENING DEVICE FOR CONVEYOR PIPES. : de en
  • FR1176135A - Improvements to the steering mechanisms of motor vehicles : en fr
  • CA573546A - Method of and apparatus for determining travel time of signals : en fr
  • AT202841B - Method and machine for butt welding of plastic hollow profiles applied to hollow profiles or solid metal profiles drilled at the ends : de en
  • AT202856B - Photographic camera : de en
  • DE1054457B - Process for the preparation of cyclotrimethylene trinitramine : de en
  • AU230847B2 - Improvements in or relating to highspeed anglehandpieces for dental purposes : en
  • CA573727A - Process for the synthesis of 5-hydroxybenzimidazole : en fr
  • DE1786720U - NEEDLE BAR STRETCHER. : de en
  • AT202809B - Combine harvester with its own drive and driving machine : de en
  • AU226311B2 - Improvements in cooking pots : en
  • CA573425A - Mining machine-cooling system : en fr
  • DE1054761B - Process for the photoelectric reading of characters : de en
  • DE1786465U - ADJUSTABLE CAM DISC FOR ACTUATING CONTACTS. : de en
  • DE1786504U - DEVICE FOR CLEANING AND POLISHING, IN PARTICULAR VEHICLES. : de en
  • FR1176292A - Electronic deflector for post-acceleration cathode ray tube : en fr
  • GB811517A - Method of manufacturing coiled strip-steel tubing and tubing obtained thereby : en
  • FR1176190A - Dosing valve especially for suspension of solids in a liquid : en fr
  • US2881221A - Purification of cresylic acids : en
  • GB811636A - Improvements in or relating to methods of and means for drawing fabric from the needles of a circular knitting machine : en
  • US2880967A - Apparatus for planting explosive charges at submarine locations : en
  • GR19638B - AUTOMATIC SUPPLY FEED FEEDER FOR TILE FACTORY OVENS. : el en
  • GR19652B - SHORT CIRCUIT ELECTRIC MOTOR. : el en
  • FR1176368A - Pearl jewelry refinements : en fr
  • GB811544A - Improvements relating to sheet metal fasteners : en
  • AT202805B - Adjustment device on pieces of jewelry : de en
  • CA573420A - Star plate and method of making same : en fr
  • AT202896B - pen : de en
  • FR1176237A - Low swelling organosiloxane rubbers : en fr
  • DE1786598U - PROBLEM. : de en
  • DE971899C - Process for the production of cold waved solutions for hair : de en
  • FR1176221A - Joint improvements for windows, doors and the like : en fr
  • FR1176227A - Improvements to gear changes and brakes, especially those for motor vehicles : en fr
  • DE1054489B - Demodulator : de en
  • DE1054857B - All-weather hood for tractor : de en
  • FI30290A - Electric melting furnace : en fi
  • FR70353E - Device for connecting plastic pipes : en fr
  • FR70363E - Process for the casting of steel and other metals into bars : en fr
  • DE1054548B - Electromagnetic regulator for carbon plate resistors : de en
  • DE1054639B - Process for the production of powdery dry resin glue from natural resins, in particular balsam resins : de en
  • DE971858C - Housing-free lamp for electrical switchgear : de en
  • DE1054677B - Handle for toilet items, z. B. hand mirrors, hair brushes or the like. : de en
  • DE1054590B - Arrangement of rectifier elements on rotating components of electrical machines, in particular for the excitation of the rotating field windings of alternators : de en
  • US2880470A - Structure blocks : en
  • US2880521A - Laundry machine including improved heater and condenser arrangement : en
  • DE1786668U - TAP. : de en
  • US2880432A - Egg cleaning machine : en
  • DE1054724B - Method of identifying the geological layers penetrated by a borehole : de en
  • US2880638A - Jaw-advancing, -alignment and -adjusting means for machine-tool vises : en
  • DE1054580B - Degaussing device : de en
  • DE1054722B - Scale body : de en
  • DE1786482U - CHIMNEY DOOR. : de en
  • AT202740B - Crude oil burner : de en
  • CA573433A - Machines for cutting or shaping sheets or plates : en fr
  • US2880419A - Apparatus for fastening casings with staple-like fasteners : en
  • USD184830S - Tape and punch reader : en
  • AU233105B2 - Circuit arrangements for p.a.b.x. systems with fully automatic city service and a direct dialling attachment : en
  • US2880568A - Method of making synthetic fiber rope and rope produced thereby : en
  • US2880423A - Mortar board cap : en
  • US2880736A - Ash receiver : en
  • US2881013A - Apparatus for sealing submersible devices : en
  • AU230969B2 - Portable centrifugal pump unit : en
  • CA573413A - Tracklaying tractor with exchangeable working implements : en fr
  • CA573804A - Wear plate assembly for jaw crusher : en fr
  • USD184805S - Carrier for coiled ruler : en
  • FR1176425A - Further training in linen combing facilities : en fr
  • FR70377E - Self-winding watch : en fr
  • DE1054836B - Process and photographic material for the production of tone-corrected recordings and copies : de en
  • DE1786686U - BOARD TO ACCEPT PAPER AND CARDBOARD SHEETS, LABELING STRIPS OD. DGL. : de en
  • AT202703B - Process for the production of highly concentrated oily injection solutions : de en
  • AU226238B2 - Fluidizing conveying apparatus : en
  • AU4216158A - Cathodes : en
  • DE1786453U - ELECTRIC PLUG. : de en
  • DE1786763U - DEVICE FOR MOVING DETACHED BULK GOODS AT UNLOADING POINTS. : de en
  • DE1054393B - Knife support plate for knife star dough dividing and knitting machines : de en
  • DE1054475B - Reversing valve for regeneratively heated industrial ovens, especially Siemens-Martin ovens : de en
  • DE1786781U - WASHBASIN. : de en
  • US2881012A - Pipe line connections for meters and the like : en
  • AU228561B2 - Improvements in and relating to electrical apparatus for measuring rope slip : en
  • AT202808B - Gas lighter : de en
  • AT202819B - Centrifugal filter, in particular for cleaning the lubricating oil in internal combustion engines : de en
  • AU232149B2 - Improvements in rubber hose : en
  • AU4203758A - An agricultural tractor having a frame and two steerable ground wheels : en
  • FI30284A - Ice auger : en fi
  • FR70380E - Reduction device, amplifier or speed variator : en fr
  • AU231588B2 - Manufacture of vinyl coatings bya fluidized bed process : en
  • AU4206058A - Control valve : en
  • AU4219258A - Polyene aldehydes and process forthe manufacture thereof : en
  • US2881058A - Sulfuric acid purification : en
  • AT202714B - Process for the production of carotenoids : de en
  • AT202939B - Process for the regeneration of cation exchangers, especially in sugar processing : de en
  • CA573698A - Inactivation of catalyst in molecular rearrangement reactions : en fr
  • DE1054541B - Method for pressing the external power supply lines of an electrical resistor into recesses in the support body : de en
  • FR70328E - Self-regulating shock absorber for rolling vehicle suspension : en fr
  • GB811574A - Improvements in apparatus for laterally guiding travelling webs of paper or the like : en
  • US2880744A - Housing vent : en
  • US2881071A - Processes for the control of slime-forming and other microorganisms and compositions for use therefor : en
  • US2881181A - Complexes of 2-heptadecylimidazolines : en
  • US2881396A - Communication system for the transmission of signals through a cable : en
  • DE1054466B - Steam power plant with single or multiple intermediate overheating and regenerative feed water preheating : de en
  • US2880621A - Windshield wiper actuating mechanism : en
  • US2880804A - Apparatus and method for cutting well tubing : en
  • USD184809S - Combined sofa bed and desk unit : en
  • US2881234A - Catalytic process : en
  • FR70376E - Textile dyeing process : en fr
  • GB811595A - Improvements in or relating to dispensing spouts for containers : en
  • CA573672A - Thermostatically controlled fan and coupling assembly : en fr
  • DE1054922B - Electrically driven clockwork : de en
  • DE1786636U - COVER MADE OF PLASTIC FILM. : de en
  • DE971850C - Process for the production of crude pyridine from Saettiger swaths of the coking plants : de en
  • AT202717B - Molding sand mixture : de en
  • CA573601A - Pulse recording apparatus : en fr
  • DE1054415B - Washing machine and spin dryer : de en
  • DE1054790B - Rope pulley, especially for shaft conveyance : de en
  • AT202834B - Machine for cutting tapered or cylindrical threads : de en
  • CA573577A - Card position selecting means : en fr
  • AU230568B2 - Sulfamate primary cell : en
  • CA573555A - Printing textile fibers with phthalocyanine coloring matters : en fr
  • DE1786595U - OFFSET PRINTING PLATE. : de en
  • GB811741A - Aircraft landing gear lock mechanism : en
  • GB811631A - Improvements in or relating to sound absorbing devices : en
  • AT202923B - Waterproof packaging, especially for liquids and powdery materials : de en
  • AT202852B - Process for processing pulp waste liquor : de en
  • US2881330A - Differential drive : en
  • AU227014B2 - Improvements in and relating to electroluminescent devices : en
  • DE1054453B - Process for the production of dialkyl thionophosphinic acid halides : de en
  • US2880552A - Heat treatment of metal-coated glass fibers : en
  • US2881260A - Automatic telephone systems involving toll-recording facilities : en
  • FR1176205A - Machine comprising a rotary tool, for agriculture or horticulture : en fr
  • US2880873A - Washer and spin drier tub assembly : en
  • AU224364B2 - A self-adjusting device fora sanitary seat : en
  • AU4208258A - Process forthe manufacture of synthetic polyesters tn finely divided form : en
  • CA573652A - Method of treating a c4 hydrocarbon stream : en fr
  • AU227757B2 - Installation forthe vaporisation, under vacuum, ofthe volatile constituent ofan alloy : en
  • AT202867B - Line-of-sight viewfinder : de en
  • US2880659A - Photographic apparatus : en
  • AT202743B - Radiant heating or cooling system and method for its construction : de en
  • AU225722B2 - Battery grid panel sizing machine : en
  • US2880700A - Milk releaser : en
  • AU4216258A - Cement bonded cathodes : en
  • DE1054614B - Circuit arrangement for spark erosion with automatic control of the electrode feed : de en
  • LU36853A1 - : de
  • FR70331E - Device ensuring the connection of the shoe uppers with the vulcanized soles : en fr
  • GB811555A - Improvements in or relating to dry shavers : en
  • FI30308A - For use in the suspension or assembly of colloidal kernels : en fi
  • FR1176180A - Improvements to teleprinter devices : en fr
  • GB811454A - Improvements in and relating to liquid-cooled internal combustion engines : en
  • USD184831S - Electric eraser unit or similar article : en
  • DE1786593U - ABRASIVE AND POLISHING BODIES MADE OF ABRASIVE GRIT, BINDING AGENTS AND FIBERS. : de en
  • DE1786639U - FEEDING GRILL. : de en
  • US2881233A - Polymerization of olefins in presence of nickel oxide-silica-alumina catalyst containing an alkaline material : en
  • US2881400A - Attenuator circuit : en
  • FR1176250A - Fungicidal compositions and their preparation : en fr
  • FR1176327A - Candle holder : en fr
  • FR70312E - Folding mobile partition : en fr
  • AT202736B - Crane, especially construction crane : de en
  • CA573715A - Super-critical pressure elastic fluid turbine : en fr
  • FR70366E - Humic fertilizer manufacturing process : en fr
  • US2880899A - Vacuum bottles with suspended fillers : en
  • DE1054437B - Process for the production of highly swellable clays : de en
  • DE1054526B - Gland-type clamping device : de en
  • FR1176382A - Fireplace : en fr
  • US2880693A - Table call device combined with ash-tray : en
  • US2880707A - Coal mining machine : en
  • DE1054477B - The use of manganese silicon steels for heavy engines : de en
  • DE1054503B - Synchronized crystal oscillator : de en
  • DE1786525U - CHAIR. : de en
  • CA22385S - Hazard warning light : en
  • US2880487A - Interchangeable ornaments for buttons : en
  • US2880571A - Devices for varying the power and drive of internal combustion engine vehicles : en
  • AT202798B - Set up on calculating machines with ten numeric keys : de en
  • GB811514A - Control systems for aircraft : en
  • FR1176316A - Earring : en fr
  • AU225662B2 - Improvements in machines for spraying insecticides andthe like : en
  • FR1176306A - Improvements to the condensation of zinc in liquid form from zinc vapor : en fr
  • IE22024L - Apparatus for processing textile yarns : en
  • US2880837A - Anti-jamming device for typewriter type bars : en
  • US2880856A - Eye carrier : en
  • FR70315E - Removable deck for ship's hold or the like : en fr
  • US2881228A - Production of trimethylbenzenes by xylene disproportionation : en
  • GR19658B - TOBACCO COLLECTION. : el en
  • GB811710A - Gas flow control valve assembly : en
  • GB811675A - Improvements in or relating to anti-freeze compositions : en
  • DE1054425B - Process for the manufacture of catalysts : de en
  • DE1786693U - COMPRESSED AIR DRIVE, IN PARTICULAR FOR ELECTRIC SWITCHING DEVICES. : de en
  • DE1786682U - ARTICULATED FOOT FOR DECORATION STAND. : de en
  • FR1176385A - Electrodynamic balance calculator : en fr
  • DE1054831B - Photographic camera : de en
  • DE1054907B - Conveyor with pumping action for the delivery of particulate, dry material : de en
  • FR1176302A - Detergent compositions : en fr
  • GB811672A - Conveyor trucks : en
  • DE1054451B - Process for the production of vinyl sulfides : de en
  • DE1786448U - PAIR OF WIRED REMOTE CABLE WITH THERMOPLASTIC INSULATION, IN PARTICULAR FOAM INSULATION. : de en
  • DE1054885B - Process for the production of a laminated aluminum foil with a grease-proof, thermoplastic coating : de en
  • FR1176486A - Polymer compositions : en fr
  • US2880459A - Tire shaping and curing presses : en
  • US2881091A - Method and manner of protecting galvanized surfaces against corrosion : en
  • DE1786635U - PLANT POT. : de en
  • DE1054687B - Automatic, electrical control device for pump hot water heating systems : de en
  • DK87108C - Machine for placing a pull-out cord in a tampon. : da en
  • FR1176271A - Advanced centering and locking device for gyroscopes : en fr
  • US2880725A - Syringe assembly : en
  • US2880809A - Cooling fan blade : en
  • USD184829S - Vacuum cleaner for automobiles or the like : en
  • AU4206158A - Piston : en
  • US2880473A - Fibrous glass laminations : en
  • US2880820A - Composite valve structure : en
  • US2880995A - Sheet feeding machine : en
  • US2881080A - Method of tenderizing articles of food : en
  • AU4230058A - Process for manufacture of finely divided synthetic polyamides : en
  • DE1786644U - DEVICE FOR INSTALLATION AND REMOVAL OF VALVES IN COMBUSTION ENGINES. : de en
  • AU4199858A - Installation forthe vaporisation, under vacuum, ofthe volatile constituent ofan alloy : en
  • CA573532A - Benzaldehyde polyvinyl acetals as colloid binding agents in color photography : en fr
  • GR19630B - WHEEL OF FOOTBALL PREDICTIONS. : el en
  • DE1786662U - COMPRESSED AIR LINE FOR PNEUMATIC CONTROLS IN PREFERRED FIRE OR EXPLOSION HAZARDOUS EQUIPMENT. : de en
  • US2880545A - Fish lure equipment : en
  • US2881168A - Organic compounds and process : en
  • DE1786692U - DEVICE ON MECHANICAL PRESSES, IN PARTICULAR TOGGLE PRESSES, FOR MEASURING THE PRESSURE FORCE. : de en
  • CA573445A - Transportation and/or utilization of molasses : en fr
  • US2880763A - Nail-packaging machine : en
  • US2880942A - Safety device for brush hog : en
  • US2880807A - Apparatus for performing well operations : en
  • CA573548A - Permanent magnet : en fr
  • DE1786464U - DUST PROTECTED KELLOG SWITCH. : de en
  • US2880481A - Wallboard fastening means : en
  • US2880761A - Thread protector : en
  • DE1054862B - Wiper motor : de en
  • DE1786697U - DEVICE FOR AIR CONDUCTION IN MOTOR VEHICLES WITH A COMBUSTION MACHINE IN THE REAR. : de en
  • US2881122A - Electroplating : en
  • DE1786579U - MOERTEL SPRAY UNIT. : de en
  • FR1176119A - Pants convertible into shorts : en fr
  • FR1176220A - Household wringer basket for salad, vegetables ... : en fr
  • GB811472A - Pneumatic servo-motor : en
  • AT202902B - Automatic firearm : de en
  • US2880661A - Camera shutter speed setting and film re-winding device : en
  • DE1054673B - Method and device for bending glass plates : de en
  • DE1054924B - Device for injecting and grouting construction joints, in particular the joints of concrete dams : de en
  • DE1054547B - Electromagnetically controlled carbon plate resistance : de en
  • DE1786471U - LIGHT BULB SOCKET WITH ADJUSTABLE LENGTH. : de en
  • DE1786477U - ELECTRICALLY HEATED THERMAL CEILING. : de en
  • CA573599A - Gauging device : en fr
  • CA573636A - Variable linkage transformers : en fr
  • AU4197358A - Improvements in or relating to circuit arrangements for supplying a direct current from an alternating current source : en
  • CA573508A - Ball joint : en fr
  • CA573563A - Magnetic discriminator : en fr
  • US2880556A - Lens surfacing machine : en
  • AT202770B - Process for the production of polyolefins, in particular of polyethylene : de en
  • DE1786725U - GYMNASTIC TIRE. : de en
  • US2881141A - Method of producing a cellular structure from a plasticized vinyl ester resin. : en
  • DE1054498B - Circuit arrangement for equalizing the line attenuation in carrier frequency systems : de en
  • DE1054561B - Speed-adjustable asynchronous motor with short-circuit rotor : de en
  • FR1176329A - Folding bed : en fr
  • GB811549A - Improvements in or relating to razor blade sharpening means : en
  • AU230779B2 - Improvements in or relating to bearings for bridges gantry girders andother bridgelike structures : en
  • CA573576A - Steam iron with thermally-operated valve : en fr
  • CA573704A - Intensifying screen for making x-ray registrations : en fr
  • DE1054823B - Glass structure for decoration and exhibition purposes : de en
  • DE1054919B - Loading bridge : de en
  • FR1176498A - Process for treating water intended for injection into geological formations : en fr
  • AT202781B - Building material for bleaching equipment : de en
  • AU235919B2 - Improvements in transducers : en
  • DE1054794B - Closure for blind ends of socket pipes : de en
  • DE1786438U - DEVICE FOR PREVENTING THE IMPRESSION OF TYPE LEVERS IN TYPE BASKETS OF TELEPHONE MACHINES. : de en
  • DE1786562U - ELECTRIC KITCHEN AND HEATER. : de en
  • DE1786762U - ROLLER FOR CONVEYORS, ROLLER GEARS AND THE LIKE. : de en
  • CA573517A - Preparation of basic polyvalent metal salts of organic sulfonic acids : en fr
  • US2880855A - Method of processing steel : en
  • US2881247A - Step feed for electronic line scan and recording machines : en
  • US2880818A - Processes and apparatus for recovering hydrocarbons from gas streams : en
  • AU225941B2 - A coupled dipole and flat plane helical vh. f. antenna : en
  • AU4201158A - Fairing structure forthe rear frame housing ofa gas turbine engine : en
  • CA573763A - Glass tank log pusher : en fr
  • FR1176242A - Support for spinning and twisting spindles : en fr
  • DE1054450B - Process and device for the conversion of hydrocarbon residue oils : de en
  • US2880429A - Collapsible boats : en
  • US2880880A - Tray for wafers : en
  • US2880436A - Washing and polishing mitten : en
  • US2880664A - Coffee making apparatus : en
  • US2881380A - Voltage converter : en
  • AU236838B2 - Process for treating surfaces : en
  • CA573693A - Preparation of a stabilized raney nickel catalyst : en fr
  • CA573793A - Tire mold or the like : en fr
  • DE1054720B - Process for the production of refractory metals, in particular titanium, and device for carrying out the process : de en
  • FR1176379A - New detergent compositions and their manufacturing process : en fr
  • US2881179A - Complexes of 2-heptadecylimidazolines : en
  • US2881183A - Resolution of dl-lysine : en
  • US2881382A - Absolute d. c. voltage reference : en
  • USD184843S - Combined cycle mud guard and shield therefor : en
  • AU4186258A - A disjoinable button comprising two main portions : en
  • CA573684A - Manufacture of organic compounds containing nitrogen : en fr
  • DE1054665B - Device for the therapy of pelvic joint and spinal column damage : de en
  • DE1054694B - Veneer splicing machine : de en
  • AU226576B2 - Improvements relating to electromagnetic sounders or ringers forgiving audible calling signals : en
  • USD184833S - Finger ring : en
  • AU234966B2 - Preheating process forthe solid charge of melting furnaces : en
  • CA573419A - Shuttlecocks : en fr
  • AU231657B2 - Improvements in or relating ton-piperidylpyrazolon derivatives : en
  • US2880594A - Method of and apparatus for storing and dispensing liquid carbon dioxide : en
  • DE1054574B - Coal transport device for arc lamps, especially high-performance arc lamps : de en
  • AT202857B - Photographic camera : de en
  • AU4192058A - System and devices for receiving radio-signals witha tv-set intercarrier system : en
  • AT202938B - Goods bar for fabrics : de en
  • AU4216558A - Galvanic cell anode and method ofmaking thesame : en
  • DE1054655B - Process for the recovery of sulfur from activated carbon filters in viscose factories : de en
  • DE1054825B - Process and device for the utilization of the heat generated during the incineration of waste liquors or distillation slurries of the sodium and sulphite pulp digestion when evaporating such waste liquors : de en
  • DE1786601U - FRONT PANEL FOR VEHICLE MEASURING DEVICE. : de en
  • US2880831A - Circuits for the control of an electromagnetic clutch : en
  • FR1176444A - Sheepskin washing device and the like : en fr
  • FR1176344A - Calorie recovery process in pulp washing plants : en fr
  • GB811752A - Improvements relating to thread guiding members : en
  • GB811668A - Improvements in or relating to steering link joints for road vehicles : en
  • FR1176197A - Improvements to the means of measuring the angular speed of a rotating organ or object : en fr
  • GB811660A - Improvements in or relating to indicator devices for filing systems : en
  • DE1054442B - Process for the continuous mixing of alkali cellulose with liquid or solid etherifying agents : de en
  • DE1054868B - Crown cork sealing machine : de en
  • DE1786545U - FOOT FOR BARRIERS OD. DGL. : de en
  • FR1176211A - Process for the partial dyeing of furs and leathers : en fr
  • DE1054546B - Electromagnetic regulator for carbon plate resistors : de en
  • DE1054697B - Sealing of a vulcanization mold against a ring-shaped metal part : de en
  • FR1176173A - Process for reducing oxides, preferably iron oxides : en fr
  • FR1176480A - Improvements to flaming fuel stoves for "large kitchen" stoves, central heating installations or industrial ovens : en fr
  • DE1054418B - Holding device for cover of float valve bases in contact columns : de en
  • DE1054711B - Process for drying polymerization products dispersed in an aqueous medium : de en
  • DE1054839B - Protection device for fast running crank presses u. like : de en
  • DE1786413U - VEHICLE HEADLIGHTS. : de en
  • JPS341846B1 - : ja
  • US2880602A - Yarn processing reel having inter-drum baffle : en
  • US2880451A - Door closer : en
  • FI30295A - Förfaringssätt for extrahering av fettämne ur vegetabiliska ämnen och anordning för utföring av detta förfaringssätt : en fi
  • US2880722A - Coupling : en
  • US2880814A - Garden tractor : en
  • US2880955A - Drapery traverse rods : en
  • GB811444A - Improvements in or relating to sheet material comprising adhesively-bonded fibers : en
  • DE1054734B - Lens of a television camera used to observe objects in industrial facilities : de en
  • DE1786541U - FRAME, IN PARTICULAR FOR KITCHEN FURNITURE. : de en
  • DE1786688U - DEVICE FOR BINOCULAR PHOTOGRAPHY. : de en
  • DE1054746B - Device for generating and storing electrical signals : de en
  • DE1786569U - MULTI-PURPOSE PLATE. : de en
  • FR1176408A - Device for chemical analysis : en fr
  • GB811566A - Machine for the removal of arched supporting frames from mine galleries : en
  • AU4204958A - Oxidation of steroids : en
  • AU4213858A - Process forthe production of methane-rich gas mixtures : en
  • US2880441A - Cleaner for optical lenses and the like : en
  • US2880628A - Transmission gear for a combined device : en
  • US2881384A - Thermal electric alternator : en
  • US2881016A - Pipe railing attaching fittings : en
  • AT202842B - Method and device for the production of unwelded ring link chains : de en
  • DE1054909B - Conveyor device for treatment systems : de en
  • DE1786436U - Open rail freight car. : de en
  • DE1786524U - ARRANGEMENT TO CONNECT CHAIRS EACH OTHER. : de en
  • FR1176195A - Container with an advanced tear-strip lid : en fr
  • FR1176443A - Automatic shutters locking device in the open position : en fr
  • FR70351E - New method of construction of receptacles intended to contain liquefied gases : en fr
  • AT202925B - Inclined conveyor : de en
  • AT202879B - Axle suspension by means of elastic bearings, in particular for motor vehicles : de en
  • AU228635B2 - Engine ignition spark distributors : en
  • AU231966B2 - Frameless dump trailer : en
  • LU36860A1 - : en
  • US2880846A - Metal sheet handling apparatus : en
  • DE1054420B - Band filter : de en
  • DE1054607B - Photoelectronic multiple component : de en
  • DE1786711U - AUTOMATICALLY WORKING MEAT AND PISTON ALIGNMENT DEVICE FOR DISCONTINUOUSLY WORKING SAUSAGE FILLING MACHINES. : de en
  • US2880532A - Clothes support for use with ironing board : en
  • US2881101A - Method for erasing inks and gelatine impressions on tracing and other papers : en
  • US2881134A - Pebble heater apparatus and process : en
  • CA573412A - Lay-out instrument : en fr
  • DE1054656B - Process for the production of threads or fibers from polyacrylonitrile and / or its copolymers with good fiber properties : de en
  • DE1054766B - Three-point hitch for guiding a plow : de en
  • DE1786574U - TIE ANCHOR FASTENING FOR COVERING ANY BUILDINGS, FACTORY HALLS AND THE LIKE. LAYED CORRUGATED PLASTIC SHEETS. : de en
  • GB811531A - Process for the preparation of enol esters from ketosteroid compounds : en
  • GR19631B - METHOD OF MAKING BRUSHES FOR PLACEMENT IN THE WOOD SECTION OF THE ELASTIC CONNECTED HAIR. : el en
  • AU229756B2 - Improvements in or relating to equipotential cathodes for electric discharge tubes and discharge tubes containing such cathodes : en
  • AU4188658A - Improvements inthe treatment of catalysts suitable for decomposing hydrogen peroxide : en
  • CA573690A - Coating aluminum with metal : en fr
  • US2880702A - Ball-point pen : en
  • AU4204858A - A cyclone type furnace chamber : en
  • AU225551B2 - Improvements in or relating to programme controllers or the like : en
  • CA573705A - Production of acetylene and ethylene : en fr
  • FR1176187A - Lifting device for tipping skips and skips fitted with this device : en fr
  • FR1176215A - Frame for pivoting windows : en fr
  • DE1786419U - MACHINE FOR WASHING, SPINNING AND DRYING LAUNDRY. : de en
  • DE971867C - Two-stroke internal combustion engine : de en
  • DK87128C - Support jaws arranged to be stackable on top of each other and held together by resilient connecting elements. : da en
  • US2880709A - Free piston construction : en
  • US2881389A - Measuring device for coaxial cables : en
  • US2881423A - Pilot pulse system for monopulse comparator : en
  • US2881293A - Electric switches : en
  • US2880680A - Snubbed truck : en
  • US2881205A - Process for the production of acrylic acid esters : en
  • US2881254A - Postpay paystation with coin control circuit : en
  • DE1786685U - DEVICE FOR STACKING MADE-UP GOODS. : de en
  • DE971852C - Tuning device, especially for tuning radio devices : de en
  • AU236525B2 - Improvements relating to frequency dividing circuits : en
  • AT202900B - Shoe sealing, in particular for ski boots : de en
  • AU231249B2 - Improvements relating to oscillators incorporating transistors : en
  • US2880531A - Flatiron : en
  • AU229102B2 - Process for manufacturing pipes from plastics material : en
  • DE1054444B - Process for the production of ester-like addition products of formaldehyde with unsaturated fatty substances : de en
  • DE1054707B - Process for the production of storable and controllable crosslinkable isocyanate-modified saturated polyesters, polyesteramides and polyaethers : de en
  • DE1786675U - SEAMLESS STOCKING. : de en
  • FR1176331A - Pneumatic switch with extinguishing chamber with closed air volume : en fr
  • AU4216358A - Rechargeable dry cell : en
  • CA573427A - Antenna for television and/or radio : en fr
  • AU4221358A - New metalliferous monoazo-dyestuffs and their manufacture and use : en
  • DE971893C - Process to increase the corrosion resistance of acid-proof steel : de en
  • AU231526B2 - Improvements in or relating to hydraulic power transmission systems : en
  • AU230427B2 - Container of fibreboard orthe like : en
  • CA573434A - Knitted hosiery and method of closing the toe of same : en fr
  • GB811533A - Improvements in a process for producing high density hardboard : en
  • DE1786800U - MAGNETIC HOLDER FOR TOOLS, KEYS AND SIMILAR IRON AND STEEL APPLIANCES. : de en
  • CA573627A - Polymerization of ethylene : en fr
  • US2880527A - Snow-removing apparatus : en
  • US2880861A - Method and apparatus for producing a roll of wound spring wire and resulting product : en
  • US2880901A - Controlled torque gasket compositions : en
  • DE1054883B - System for the continuous electrostatic application of coating material : de en
  • AT202751B - Glass door with glass wall : de en
  • CA573799A - Process and apparatus for the production of metals by dissociation of their carbides : en fr
  • AU4197658A - Wax composition containing a growth inhibitor : en
  • CA573735A - Method of inhibiting corrosion of metals : en fr
  • AT202710B - Process for the preparation of new 9-hydroxy-7-methyl-Δ <10> -ergolen and their salts : de en
  • CA573696A - Stair structure : en fr
  • DE1786412U - LAMP FROM COCONUT SHELLS. : de en
  • DE971895C - Making strong ammonia water : de en
  • FR1176229A - Folding and adjustable seat : en fr
  • GB811638A - Improvements in and relating to polyacrylonitrile solutions : en
  • CA573552A - Vitamin b12 products in feedstuffs : en fr
  • US2881383A - Novel apparatus : en
  • FR1176284A - Window frames in special profiles, preferably light alloy : en fr
  • US2880645A - Attachment for maintaining synchronism in a film winding apparatus : en
  • US2881185A - Lower alkanoic esters of cyclic hemiacetals and their preparation : en
  • DK87110C - Means for dyeing live hair and similar animal fibers. : da en
  • AU232334B2 - A new antibiotic and process for its manufacture, : en
  • CA573692A - Vertical pulverizing machine : en fr
  • AT202883B - Device on steering columns of motor vehicles : de en
  • CA573695A - Recovery of platinum from alumina-containing materials : en fr
  • US2881208A - Di-tricyclodecane (5, 2, 1, 02, 6)-8, 8'-ether-4, 4'-dicarboxylic acid : en
  • AU225490B2 - Improvements in or relating to electrical coding apparatus for use, for example, in telemetering systems : en
  • GB811443A - Improvements in or relating to coated paper and methods for producing the same : en
  • GB811728A - Signal-to-noise squelch control circuit : en
  • DE1054731B - Lid for lenses and eyepieces of binoculars : de en
  • AT202898B - pen : de en
  • AU4185358A - Substituted thiophene-3, 5-disulfonamides anda process for preparing them : en
  • DE1786627U - CLOSURE FOR E.G. AS JEWELRY AND DECORATIVE CHAINS, KEY CHAINS ETC. TRAINED CHAINS. : de en
  • FR1176150A - Fertilization of cultivated land with fertilizers constituted by residues from the metal processing industry, and method for the manufacture of such fertilizers : en fr
  • US2881047A - Method of simultaneously removing hydrogen sulfide from gaseous mixtures and producing sulfur therefrom : en
  • DE1786427U - CARD RECIPIENT WITH CIRCULAR CARD BOX CARRIER. : de en
  • AU4192458A - Improvements in or relating to signal compression and expansion arrangements for electric communication circuits : en
  • AU4207358A - Process for treating surfaces : en
  • AU4214758A - Therapeutic resinates derived from cationic ion-exchange resins and basic therapeutic agents : en
  • GB811747A - Fuel control system for gas turbine engines : en
  • DE1786434U - COOLING DEVICE. : de en
  • DE1786586U - VENEER JOINT GLUING MACHINE. : de en
  • DE1054861B - Bearing lubrication for the shaft of the drive pinion in bevel and conical screw drives, especially in front axle drives of motor vehicles : de en
  • DE1786511U - FLOWER POT HOLDER FOR INSERTING IN RECTANGULAR ROOM CORNERS. : de en
  • DE1786605U - DEVICE FOR LIFTING THE WHEELS OF VEHICLES AND MEASURING THE RESPECTIVE WHEEL PRESSURE. : de en
  • FR1176177A - Height-adjustable cabinet : en fr
  • GB811670A - Improvements in chocks for roof support in mines : en
  • DE971608C - Control switch for electric cookers : de en
  • DE1786613U - FILM PRESSURE PLATE FOR PHOTO IMAGE DEVICES. : de en
  • DE1054741B - Method for the detection of ions of any mass with the help of the tip counter or the counter tube in mass spectroscopes or mass spectrometers : de en
  • DE1786672U - ELECTRIC MOTOR DRIVE FOR DIFFERENT SPEEDS. : de en
  • GB811534A - An induced draft boiler : en
  • GB811625A - Improvements in or relating to methods of manufacturing a colour t.v. receiver tube : en
  • US2881410A - Identity-indicating system for radio position locator : en
  • USD184812S - Vanity chair : en
  • IE23123L - Discharge tubes : en
  • FR1176438A - Astatic multivibrator : en fr
  • GB811554A - Improvements in or relating to switching-circuit arrangements incorporating electric discharge tubes : en
  • DE1054461B - Process for the production of ethers of the vitamin B group : de en
  • FR70400E - Safety ski binding : en fr
  • IE23468L - After-treatment of polymer sheets, etc. : en
  • US2880446A - Suction nozzle for cleaning apparatus : en
  • US2880647A - Magazine type record card projector : en
  • US2880888A - Draft rigging : en
  • GR19629B - METHOD OF EXTRACTION FROM NICOTINE TOBACCO LEAVES. : el en
  • DE1054678B - Cheese cutter : de en
  • DE1054810B - Shredding devices, in particular waste shredders : de en
  • US2880544A - Decoy : en
  • DE971886C - Magnetic mains voltage regulator : de en
  • US2880474A - Sliding door : en
  • US2881022A - Article-handling device : en
  • AU222970B2 - Joint fortwo-part box culverts : en
  • AU238857B2 - Improvements in or relating to new organic compounds and pharmaceutical preparations containing them : en
  • AU3198057A - Apparatus for attaching can opening keys to cans : en
  • CA573687A - Push button switch : en fr
  • US2880841A - Ribbon spool construction : en
  • AT202930B - Agricultural elevator trolley : de en
  • US2880484A - Stripper pin assembly : en
  • US2880637A - Locking device for torqued nuts : en
  • US2880990A - Torsion bar suspension, particularly for vehicles : en
  • US2881001A - Entertainment and educational attachment for a phonograph : en
  • DE1054715B - Process for the production of synthetic resins with anion-exchange properties : de en
  • DE1054843B - Method and device for preventing hydraulic pressure surges in pressure pipes of centrifugal pumps : de en
  • FR1176384A - Tube for spinning artificial filaments : en fr
  • US2880595A - Truck refrigeration system : en
  • DE1054847B - Hydraulic regulating device : de en
  • DE1786455U - FLAT PLUG SHOE FOR ELECTRIC CABLES. : de en
  • DE1054428B - Process for the preparation of addition products of alkaline earth borohydrides : de en
  • DE1786567U - DRYING AGENT BAG. : de en
  • DE1786592U - MOLDING MACHINE FOR THE PRODUCTION OF PREFORMS. : de en
  • DE1786631U - CUTTING KNIFE ATTACHMENT FOR SICKLE MOWERS. : de en
  • FR1176347A - Method and apparatus for grinding worm screws : en fr
  • US2880915A - Metering carton : en
  • US2880978A - Automatic choke : en
  • US2881355A - Vacuum tube amplifier : en
  • US2880927A - Compressor for gaseous materials : en
  • US2880959A - Valve apparatus : en
  • US2880765A - Apparatus for introducing depolarizer into dry cell cans : en
  • US2880529A - Press plate assembly : en
  • US2880810A - Blade positioner : en
  • US2880515A - Dial test indicator for lathes : en
  • DE1054479B - Device for automatic coupling and uncoupling of conveyor wagons : de en
  • US2880783A - Wheel chair commode seats : en
  • US2881050A - Process for the production of potassium and magnesium sulfate double salts : en
  • US2881137A - Bacterial digestion of organic matter : en
  • AU4216758A - Improvements in belt and gear drive : en
  • DE1786669U - GLASS VALVE WITH STEM SEAL. : de en
  • FR1176469A - Pedicure sanding device : en fr
  • GB811587A - Improvements in or relating to control apparatus for mine winders of the friction type : en
  • DE1054646B - Double-layer knitwear : de en
  • FR1176198A - Safety device for towed machine coupling : en fr
  • DE1786549U - FRAME FOR BODY CARE PRODUCTS AND THE LIKE : de en
  • BE571811A - : en
  • FR1176225A - Installation for obtaining exothermic catalytic reactions : en fr
  • FR1176303A - Pneumatic tire for motor vehicles, especially for driving on ice and snow : en fr
  • FR1176145A - Vehicle brake improvements : en fr
  • FR1176455A - Signaling device such as automobile red light : en fr
  • GB811690A - Improved top-wired electrical plug or socket connector : en
  • FR1176169A - Improvements to vehicle transport and garage equipment : en fr
  • AT202794B - Temperature regulators, in particular for electrically heated liquid heaters : de en
  • CA573490A - Seismic surveying : en fr
  • DE1054563B - Transformer or inductor with cylinder winding : de en
  • DE971888C - Process for the production of artificial threads with a high degree of polymerization by spinning highly viscous viscose with a low alkali content : de en
  • FR1176240A - Pulverized charcoal hearth with insufflation mill at the same time ensuring drying : en fr
  • FR1176355A - Safety device for rifles and in particular hunting rifles : en fr
  • DE1054401B - Compression-resilient bracing of the overlapping channel profile segments from such existing pit support frames : de en
  • DE1054402B - Hydraulic pit support : de en
  • DE1054491B - Arrangement for the generation of n-digit, binary key numbers for the encryption of binary signals : de en
  • DE1786645U - INTAKE AIR FILTERS FOR COMBUSTION ENGINES, COMPRESSORS AND OTHER AIR INTAKE MACHINES. : de en
  • AU231310B2 - Combustion system fora gas turbine engine : en
  • DE1054555B - Magnet-electric machine with an armature that can be rotated within a homogeneous cylindrical stand made of permanent magnetic material : de en
  • DE1054856B - Compressed air system with two compressed air working groups, especially for vehicles with compressed air tilting device : de en
  • AT202790B - Flow divider with diaphragm valve, especially for flow measurement : de en
  • CA573789A - Polyoxymethylene compositions stabilized with a synthetic polyamide : en fr
  • GB811665A - Heat exchanger : en
  • AU228971B2 - Improvements in or relating to tamp retraction device for tamp type packer : en
  • AU3168457A - A coupled dipole and flat plane helical vh. f. antenna : en
  • AU4196258A - Improvements in or relating to lubricant reservoirs for self lubricating bearings : en
  • CA573447A - Process of smelting finely divided metallic ore : en fr
  • DE1054702B - Process for the production of heterogeneous ion exchange membranes : de en
  • DE1786614U - SLIDE FRAME. : de en
  • US2880777A - Machines for forming heel reinforcing dowels : en
  • US2881225A - Preparation of grignard reagents : en
  • DE1786492U - TWO-PIECE SLEEVE FOR A LIPSTICK. : de en
  • GB811456A - Preparation of carbon disulphide : en
  • US2880788A - Safety belt for automotive vehicles : en
  • GB811629A - Improved isomerization process : en
  • GR19646B - SPECIAL CONSTRUCTION BRICKS. : el en
  • GB811539A - A lower seal for glazed roofing : en
  • FR1176431A - Lathe arm usable in particular in dental practice : en fr
  • FR1176446A - Monoisopropylaminoborane polymers : en fr
  • US2880689A - Flexible drive coupling : en
  • US2881169A - Rubber accelerators : en
  • AU3300457A - Improved hand tool for moving and manipulating drums and like relatively heavy objects : en
  • GB811421A - Improvements in or relating to remote indicating and recording systems : en
  • DE1054672B - Device for producing a fleece or a mat from staple fibers : de en
  • AU224402B2 - Improvements in or relating to servo-control mechanisms : en
  • FR1176101A - Dense emission detection device : en fr
  • FR1176371A - Control device for lubrication systems : en fr
  • GB811446A - Tuner : en
  • GB811732A - Improvements in or relating to detergent compositions and processes for the manufacture of detergent compositions : en
  • DE971836C - Process for the preparation of p-aminobenzoic acid esters which are effective as infiltration anesthetics : de en
  • US2881231A - Pebble heater apparatus and process : en
  • US2880448A - Adjustable frame support : en
  • US2880497A - Method of making pressure measuring gage means : en
  • CA573512A - Polychlorotrifluoroethylene dispersion in chlorinated diphenyl : en fr
  • DE1054905B - Conveyor device with two conveyor belts connected one behind the other in the conveying direction : de en
  • DE1786470U - ELECTRIC BULB HOLDER. : de en
  • FR1176175A - Fixed optical device for animated projections on screen installed in moving vehicles : en fr
  • GB811522A - Improvements in sulphonamides : en
  • GR19655B - CIGARETTING FRAGRANCES WITHOUT PROCESSING THE TOBACCO CONTENT. : el en
  • DE1786444U - SEPARATOR FOR ELECTRIC ACCUMULATORS, IN PARTICULAR WITH ACID ELECTROLYTES. : de en
  • DE1786428U - STORAGE BAG FOR PUNCH STRIPS WITH ASSOCIATED WORKING PAPERS. : de en
  • FR1176294A - Device for indicating and measuring the quantity of a fluid passing through a labyrinth gland : en fr
  • US2880553A - Method of bending and cutting glass sheets : en
  • US2881207A - Recovery of colorless aqueous solutions of amino-sulfonic acids : en
  • AU225661B2 - Fairing structure forthe rear frame housing ofa gas turbine engine : en
  • DE1054535B - Device for forcibly changing the respective switch position of a switch controlled by the use of a cam disk or the like driven at a constant rotational speed : de en
  • DE1054819B - Cross-bottom bags made of thermoplastic or of material coated with a thermoplastic material and method for its production : de en
  • AT202758B - Device for creating structures with the help of the poured concrete construction method : de en
  • FR1176166A - Method and device for activating a program control : en fr
  • GB811596A - Improvements in apparatus for dispensing liquid soap and the like : en
  • US2880572A - Thruster : en
  • DE1054670B - Kuelbelblasvorrichtung : de en
  • AT202772B - Process for working up washing solutions, such as those used, for. B. incurred when cleaning low-pressure polyolefins : de en
  • AU236671B2 - IMPROVEMENTS In OR RELATING TO SHAPED ARTICLES MADE FROM NITROGEN-CONTAINING ELASTOMERS : en
  • CA573519A - Apparatus for flash heating of pulverulent material : en fr
  • FR70391E - Blinds, curtains and rolling shutters with plastic slats : en fr
  • FR1176131A - Improvements made to pressure exchangers : en fr
  • US2880695A - Mechanical stroking device : en
  • AT202903B - Device for determining the lead angle for shooting at flight targets : de en
  • CA573624A - Car storage shunting dolly : en fr
  • US2880998A - Feed means for thermoplastic sheets : en
  • DE1054887B - Storage for spindles of spinning and twisting machines : de en
  • FR1176120A - Process for the production of mid-ethers of cycloaliphatic glycols : en fr
  • FR1176473A - Window cleaner : en fr
  • FR1176462A - Metal structure for removable ceiling and electric lighting installation : en fr
  • AU3252257A - Improvements relating to animal or birdcages, pens, crates orthe like : en
  • CA573594A - De-aeration of liquids : en fr
  • FR1176309A - Method and cutting devices for thermoplastic threads : en fr
  • FR1176456A - Device for assembling or inserting leaflets such as bundles, notebooks : en fr
  • FR70303E - Process and device for obtaining small balls of liquid, emulsion or pastes, coated in a thin protective film : en fr
  • FR1176171A - Elastic rubber wheel for rail vehicles : en fr
  • GB811734A - Improvements in or relating to processes for the production of shaped carbon articles : en
  • FR70390E - Footwear improvements : en fr
  • GB811571A - Improvements in and relating to electric motor control systems : en
  • DE971905C - Device for securing the flatness of films in the area of the picture window of cine film cameras : de en
  • AU227569B2 - Anew and improved clothes peg : en
  • DE1054912B - Control device on belt conveyor systems for discharging document bags standing on an edge or the like. : de en
  • DE1786787U - HYDRAULIC OR PNEUMATIC CLAMPING DEVICE FOR WORKPIECES. : de en
  • FI30291A - Anordning vid elektriska smältugnar : en fi
  • FR1176261A - Dispensing device for packaged products or other, with recreational device : en fr
  • FR1176342A - Compacting or shaking device operated by a combustion engine and driven by hand : en fr
  • GB811667A - Improvements in or relating to photometric apparatus for measuring light transmission : en
  • GB811769A - Method of and apparatus for measuring the distance between two points : en
  • US2880502A - Tin can container opener : en
  • US2881215A - Nitric acid oxidation of cyclic alcohols : en
  • AT202731B - Elevator equipment, in particular for mechanical garages : de en
  • AU229583B2 - Process forthe production of methane-rich gas mixtures : en
  • FR1176321A - Internal combustion engine : en fr
  • FR70335E - Process for the removal of sulfur from gases : en fr
  • FR1176459A - Method and apparatus for detecting leaks in containers : en fr
  • US2880854A - Metal drawing and feeding apparatus : en
  • FR1176252A - Improvements in safety devices for conduits or pipes through which a combustible or explosive gas passes : en fr
  • US2880828A - Guy wire protector : en
  • US2880872A - Water softening system and apparatus : en
  • FR70346E - Machine for the continuous production of cup fillings for fruit packaging : en fr
  • FR1176217A - Plastic dome and its fixing method : en fr
  • FR1176474A - Cover and protection device for containers and cans : en fr
  • GB811603A - Improvements in or relating to process for the gasification of finely divided carbonaceous solid, liquid or gaseous fuel : en
  • US2881143A - Water-emulsion paints containing cyanoethylated starch : en
  • DE1786623U - ELECTRIC TEACHING MACHINE. : de en
  • US2880471A - Sound insulating structures : en
  • US2881310A - Frequency compensation for gain controlled transistor converter circuit : en
  • AU230518B2 - Conglomerate of material for all edile construction, formed of liquid of boiled sand particularly red sandwith lime and cement : en
  • DE1054928B - Double stroke dobby : de en
  • DE1786790U - INSULATING PLIERS. : de en
  • FI30309A - Anchorage for the same type of transmission and the end of the ring and the cyclone : en fi
  • GB811430A - Improvements in electrical bimetallic cut-out devices : en
  • FR1176345A - Electrical apparatus, more especially intended for incorporation in false ceilings : en fr
  • DE1786404U - LADIES 'SNEAKERS, IN PARTICULAR LADIES' SLIPS MADE OF ELASTIC KNIT. : de en
  • FR1176260A - signaling element for roadway or other : en fr
  • FR70358E - Swivel and adjustable support for telephone transmitter receiver : en fr
  • FR70393E - Photogrammetric restitution apparatus : en fr
  • GB811655A - A process for producing wooden panels, more particularly for floors and floor coverings : en
  • AU229314B2 - Improvements in switching circuits employing transistors : en
  • AU229315B2 - Combustion system fora gas turbine engine : en
  • AU4190958A - Improvements in or relating ton-piperidylpyrazolon derivatives : en
  • AU4219158A - A vertical tube heater : en
  • DE1786543U - CABINETS AND PANELS FOR BUILT-IN KITCHEN. : de en
  • DE1786572U - SPACERS OF REINFORCEMENT INSERTS IN STEEL CONCRETE COMPONENTS. : de en
  • US2880703A - Writing or drawing instrument : en
  • US2880834A - Hydraulically actuated multiple disc clutch : en
  • US2880859A - Receptacles having forced or snapped-in covers : en
  • US2881126A - Method for extraction of oil from oil-containing minerals : en
  • AU230936B2 - Improvements in or relating to fusion reactors : en
  • DE1054596B - Deflection coil arrangement for cathode ray tubes : de en
  • DE1786526U - FOLDING CHAIR. : de en
  • GB811438A - Improvements in or relating to a sheet feeder for printing and other sheet handling machines : en
  • DE1054869B - Device for deleting fish : de en
  • FR1176373A - Tipping wheelbarrow with two wheels : en fr
  • GB811516A - An improved kerosene stove or heater : en
  • BE537384A - : fr
  • DE1054757B - Method and device for the photographic monitoring of the vehicle speed by means of stationary recording cameras : de en
  • GB811465A - Apparatus for ascertaining the form of the blades of a screw propeller : en
  • US2881433A - Microwave delay device : en
  • AU3190657A - Hydrazine salts of phenoxycareoxylic acids, and method of producing same : en
  • DE1786403U - CLEANING AND REFRESHING TOWEL. : de en
  • AU232675B2 - A combined ignition plug and pressure-responsive device for testing internal combustion engines : en
  • US2880961A - Valves of the diaphragm type : en
  • GB811760A - Improvements in or relating to road and like rollers : en
  • DE1054760B - Ultrasonic transmitting partition : de en
  • DE1786508U - LOCKS FOR ROLLER SETS ON U-PROFILE RAILS FOR CURTAINS OD. DGL. : de en
  • AT202789B - Recording measuring instrument, in particular multicolor recorder : de en
  • AU3191657A - An electric vehicle starter : en
  • CA573606A - Downflow furnace with evaporator unit : en fr
  • CA573616A - Cyclonic gas-liquid separator : en fr
  • CA573537A - Circuit arrangement and method for writing magnetic information : en fr
  • FR1176168A - Installation for the thermal transformation of gaseous or liquid hydrocarbons : en fr
  • AT202795B - Method and device for determining the humidity of grain, grass, straw, etc. a. Products : de en
  • CA573565A - Turbine wheel and bucket assembly : en fr
  • DE1786588U - DEVICE FOR VULCANIZING RUBBER CONVEYOR BELTS. : de en
  • US2881006A - Chuck with fixed cam and axially movable jaws : en
  • US2881379A - Velocity servosystem with signal quadrature component suppression : en
  • GB811461A - Continuous weigher : en
  • CA573451A - Carton : en fr
  • CA573702A - Mold forming apparatus : en fr
  • US2880562A - Overload release means for tractor mounted mowers : en
  • US2880711A - Variable valve timing mechanism for engines : en
  • AU4207958A - Improvements in or relating to servo-control mechanisms : en
  • AU230185B2 - New dyeing process : en
  • AT202862B - Photographic camera with automatic exposure adjustment : de en
  • CA573526A - Production of hydroxy ethers : en fr
  • CA573823A - Balling apparatus and process : en fr
  • DE1054786B - Device for attaching a plate to a base : de en
  • FR1176394A - Wrapping and packaging for hard cheese : en fr
  • GB811613A - Furnace for continuously heating wire : en
  • CA573472A - Process and apparatus for making hypodermic syringe barrels : en fr
  • CA573645A - Triple tight metal can closure : en fr
  • DE1786667U - AXIAL SEAL FOR ROTATING SHAFTS AND THE LIKE : de en
  • US2880731A - Bathing suit and brassiere or like combination of wearing apparel : en
  • US2881084A - Stabilized tall oil rosin size compositions and methods of preparation : en
  • US2881361A - Ground protection device : en
  • CA573720A - System of parallel mercury vapor lighting with lightning protection : en fr
  • US2880599A - Vibration damping gear : en
  • US2881090A - Impregnation of carbonaceous materials : en
  • US2880815A - Vehicle brake operation responsive safety seat device : en
  • US2881098A - Coating process preventing discoloration of chlorosulfonated polyolefin polymer coatings by vulcanization of an undercoat of same : en
  • US2881350A - Reflex klystron-type electron tube : en
  • AT202730B - Trouser straps : de en
  • AU233862B2 - A signalling arrangement for automatic telephone exchange systems : en
  • CA573582A - Preparation of indole derivatives : en fr
  • US2880756A - Rotary slide valve device : en
  • US2881376A - Induction motor control system : en
  • GB811604A - Method of preparing stainless steel and aluminium alloy surfaces for use in contact with concentrated hydrogen peroxide : en
  • DE1054409B - Rolling mill for reducing rolling stock, especially fine iron : de en
  • DE1054392B - Separation of clay by flotation from clay-containing mineral solids : de en
  • DE1054496B - Portable telephone equipment, in particular field telephones : de en
  • DK87120C - Lining for ball and pipe mills. : da en
  • AT202802B - Coupling pliers for tickets etc. like : de en
  • AU224401B2 - Improvements in or relating to motor vehicle differential gears : en
  • AU232235B2 - Improvements in equipment forthe detection of frequency errors : en
  • DE971880C - Process for incorporating fat in cooked and boiled sausages : de en
  • AT202944B - Device for adding sugar to baked goods : de en
  • CA573557A - Method of making folded paper filter elements : en fr
  • CA573637A - Method and apparatus for starting internal combustion engines : en fr
  • DE1786701U - DRINKING VESSEL. : de en
  • FR1176155A - Packing basket : en fr
  • GB811579A - Improvements relating to photographic processes : en
  • DE1054507B - Circuit arrangement for operational monitoring and fault display for power supply units with electronic current or voltage equalizers : de en
  • DE1054822B - Winding machine for the independent production of tubes, bobbins, etc. like : de en
  • DE1786456U - CABINET FOR ELECTRICAL SYSTEMS. : de en
  • GR19637B - AUTOMATIC BURNER BY FIRE. : el en
  • FR1176111A - Optical system, in particular for projection television receivers : en fr
  • DE1054443B - Process for the production of acetaldehyde : de en
  • CA573651A - Process for treating polymers produced by alkali-metal catalyzed polymerization : en fr
  • FR1176106A - Photographic lens shutter with fully rotating sectors : en fr
  • GB811523A - Improvements in navigational instruments : en
  • GB811693A - Improvements in and relating to surface-active materials : en
  • DE1054651B - Method and cell wheel pressure exchanger for compressing a gas : de en
  • FR1176137A - Conservation stable electrochemical current source : en fr
  • GB811483A - A thermally operated electric switching system : en
  • DE1054524B - Bent electric fence insulator support for wooden posts : de en
  • US2881368A - Vent cap for electrolytic condenser : en
  • GB811569A - Method for the preparation of improved resinous aromatic polyetheralcohols and products thereby obtained : en
  • GB811589A - Improvements in or relating to coaxial cable connectors : en
  • AT202747B - Roofing for roofs with valleys, ridges and dormer windows : de en
  • AU4218358A - Self 'supporting roof and wall shell : en
  • CA573525A - Braking arrangement for lifts : en fr
  • AT202949B - Device for actuating the drill wedges when drilling earth : de en
  • AT202872B - Continuously variable gearbox consisting of several individual gears, especially for motor vehicles : de en
  • AU4223058A - Space heater : en
  • CA573484A - Building structure and insulated metal panel : en fr
  • CA573648A - Speedometer driving means : en fr
  • AU4192158A - Improvements relating to electromagnetic sounders or ringers forgiving audible calling signals : en
  • DE1054417B - Document holder for hanging files : de en
  • DK87113C - Electric powered calculator. : da en
  • US2880516A - Gauging head and master fixture for multiprobe gauging apparatus : en
  • GB811681A - Improvements in or relating to the production of substituted ureas : en
  • GB811459A - Improvements in and relating to the silencing of the exhaust of internal combustion engines : en
  • GB811527A - Improvements in or relating to methods of producing aldehydes : en
  • FR1176196A - Radio collision indicator system : en fr
  • FR1176328A - Household or food product of hard consistency for a daily dose : en fr
  • FR1176399A - Trigger for rodent traps : en fr
  • FR1176241A - Device for measuring a pressure difference in a fluid : en fr
  • US2881044A - Electrographic recorder : en
  • US2881417A - Decimal-to-binary converter for system for recording listening or viewing habits of wave signal receiver users : en
  • AU3192257A - Improvements in or relating to programme controllers or the like : en
  • FR70305E - Reel seat refinements : en fr
  • AU231199B2 - Turbine engine fuel control : en
  • DE1054809B - Roller mill : de en
  • CA573750A - Wheel, tire and trim ring assembly : en fr
  • FR1176421A - roof cleat ladder : en fr
  • FR70355E - Semi-rigid container : en fr
  • GB811656A - Improved apparatus for use in operating hinged lids of containers : en
  • AT202909B - : de en
  • DE1786581U - RUBBER-COVERED LADDER STEP. : de en
  • AT202702B - Process for the production of liquid, concentrated, long-life acid milk food : de en
  • DE1054652B - Multi-stage liquid ring vacuum pump : de en
  • AT202769B - Process for the catalytic polymerization of olefins : de en
  • USD184822S - Combined ash tray, can and bottle opener, and fish scaler : en
  • DE1054929B - Device for limiting the speed of the generator of a water turbine generator set : de en
  • GB811423A - Method of, and apparatus for, the pulverization of thermoplastic materials : en
  • GB811716A - Improvements in and relating to commercial vehicles : en
  • US2880611A - Means for measuring bulk modulus : en
  • US2881319A - Automatic frequency control system : en
  • AU227872B2 - Process for manufacture of finely divided synthetic polyamides : en
  • AU230104B2 - New metalliferous azo-dyestuffs, their manufacture and use : en
  • US2881216A - 1 (p aminophenyl) 1 phenyl alkanols and alkanones : en
  • AU230015B2 - Process for making polyurethane resin prepolymer andthe polyurethane resin resulting therefrom : en
  • AU237050B2 - Improvements in or relating to electromechanical transducers : en
  • CA573664A - Flanged conveyor belt : en fr
  • CA573788A - Pestle-and-mortar grinders : en fr
  • DE1054501B - Protective device for high-performance electron tubes in anode-modulated transmitters : de en
  • DE1054625B - Process and apparatus for converting heavy hydrocarbon oils : de en
  • DE1054647B - Process for cooling gases from the dry distillation of hard coal : de en
  • AT202845B - Process for making a liquid-binding cereal flake product : de en
  • GB811727A - Improvements in or relating to control valves : en
  • AU4198158A - Apparatus for cheesemaking : en
  • CA573586A - Air stream direction indicator : en fr
  • CA573604A - Sized paper : en fr
  • CA573630A - Top blowing oxygen nozzle in molten metal : en fr
  • AU232337B2 - Improvements relating to magnetic assemblies : en
  • DE1054544B - Semiconductor arrangement with a high-resistance semiconductor flake : de en
  • DE1054900B - Process for firmly bonding fresh and old concrete : de en
  • DE1786437U - RAIL JOINT COLLAR. : de en
  • FR1176417A - Method and device for reinforcing tubes and other building elements with internal vacuum : en fr
  • FI30277A - Set the number of tapes : en fi
  • GB811576A - An improved glove : en
  • GB811580A - Improvements in or relating to the welding of sheet thermoplastic synthetic resinous materials : en
  • DK87112C - Formwork plate. : da en
  • USD184838S - Baseball equipment cart : en
  • DE1054518B - Diaphragm made of a methyl cellulose ether film and method for its production, attached to the solution electrode of galvanic primary dry elements : de en
  • FR1176136A - Machine for mounting spare parts with radiating conductors : en fr
  • AU4195258A - Impro : en
  • CA573798A - Mandrel for forming hypodermic syringe barrels : en fr
  • DE1786402U - FORM FOR THE PREPARATION OF FOOD AND FOOD, e.g. BAKING FORM. : de en
  • DE1786546U - FURNITURE LOCK. : de en
  • GB811650A - Process for preparing lubricant compositions and concentrates therefor : en
  • US2880892A - Material transfer and storage : en
  • US2881412A - Shift registers : en
  • DE1786640U - DEVICE FOR PARTIAL MECHANICALLY OPERATED CATTLE-FEEDING. : de en
  • DE1786764U - PNEUMATIC CONVEYOR DEVICE. : de en
  • DE1786796U - STEEL TAPE CUTTER. : de en
  • GB811586A - Turbine or compressor blades : en
  • CA573618A - Pipe couplings : en fr
  • US2881265A - Wide-band amplifier circuits for television receivers and the like : en
  • CA573428A - Antisnow and anti glazed frost tyre : en fr
  • US2881158A - Manufacture of bone glue : en
  • US2881112A - Hormone composition for improving meat production efficiency and method for using same : en
  • AT202745B - Blind for air passage with horizontally positioned flaps that can be swiveled to the side in the blind frame : de en
  • AU4207258A - Unsaturated aldehyde and process forthe manufacture thereof : en
  • FR1176375A - Temperature control of current pulses intended to control magnetic toroids : en fr
  • GB811547A - Improvements in or relating to a vehicle window control system : en
  • CA573421A - Powder dispenser : en fr
  • US2880465A - Process for the production of cellulosic sheets : en
  • US2880759A - Hydro-pneumatic energy storage device : en
  • BE571828A - : en
  • FR1176404A - Preparation of dinitrophenyl 4-pentenoates and their applications as pesticides : en fr
  • US2881365A - Neutral relay : en
  • CA573542A - Oil level indicator : en fr
  • CA573573A - Process for manufacturing fluorochlorocarbon oils or waxes : en fr
  • US2880610A - Sealing unit for drum testers : en
  • US2881191A - 17beta-hydroxy-17alpha-methylandrostane-3, 11-dione : en
  • US2880519A - Pelleting process and apparatus : en
  • CA573483A - Prevention of corrosion of ferrous metals by alkanolamines : en fr
  • DE1786733U - TENSIONING DEVICE FOR TABLE TENNIS NETS. : de en
  • FR1176413A - Nuts improvement : en fr
  • DE1054549B - Electric motor drive for electric winders with a large control range at constant power : de en
  • DE1054632B - Grease : de en
  • DE1054879B - Missile gun : de en
  • DE1786769U - STORAGE VIEW BOX. : de en
  • FR1176423A - Cable or chain lifting device : en fr
  • GB811447A - Apparatus for feeding farm animals : en
  • GR19640B - SUBMARINE ELECTRIC POWER SINGLE BLOCK OR COMPLETE, WORKING HORIZONTALLY OR VERTICALLY. : el en
  • DE1054488B - Circuit arrangement for generating a black and white picture on a color television picture tube : de en
  • DE1054805B - Eight-edged, disposable plate clamped on clamping steel holders and their arrangement on a clamping steel holder : de en
  • DE1786799U - HAMMER AND TOOL HANDLE. : de en
  • DE971713C - Centrifugal separator for dewatering fine-grained material, especially coarse sludge : de en
  • DE1054930B - Re-wettable adhesive preparation with a predominant content of dextrin : de en
  • US2881025A - Method and apparatus for removing wire bristles from castings of gutter brushes and the like : en
  • AU229237B2 - Blend of microcrystalline wax and olefin polymer and method for production thereof : en
  • DE1786501U - STONE REMOVER FOR CIRCULAR AND LONGITUDINAL STONE OBSTRUCTIONS - TO PLACE ON ELECTRIC KITCHEN MOTORS. : de en
  • DE1786676U - ROCKING SHIPS FOR SEWING MACHINES. : de en
  • FR1176296A - Process for the preparation of phenylamino-4-hydroxybenzene and its substitutes : en fr
  • GB811548A - Improvements in frames for beds or the like : en
  • DE1786506U - BRACKET FOR CANS AND CANS OD. THE LIKE, IN PARTICULAR FOR SHOE CREAM CANS. : de en
  • FR1176264A - Facade coating process and material for its implementation : en fr
  • FR70383E - Cinematographic camera : en fr
  • US2880635A - Wire stripping machine : en
  • GR19639B - NEW FORM OF PREFABRICATED BOTTOM WALL FURNITURES (SOUVATEPIA). : el en
  • GR19642B - SPECIALLY PERFECTED INDUSTRIAL REDUCTOR SWITCH FOR AUTOMATIC OPERATION OF WISHED STOP AND CHANGE OF TURN TURN. : el en
  • US2880554A - Treating or polishing apparatus : en
  • US2881148A - Plasticized linear polyethylene composition : en
  • US2881154A - Alkylated thiourea-aldehyde resins and their preparation : en
  • DE1786589U - HEATING RING FOR ACCOMMODATION OF PROFILE INSERTS FOR RENEWAL AND SOLE RUBBER TIRES. : de en
  • DE1786767U - DEVICE FOR DISTRIBUTING INDIVIDUAL LOADS TO MULTIPLE SORTING TABLES. : de en
  • FR1176468A - Method and device for bagging solid products, such as fruit or vegetables, in a net : en fr
  • GB811497A - Improvements in and relating to vehicle parking meters : en
  • GB811679A - Process for the development of photographic images, especially colour images : en
  • DK87114C - Pneumatic signal transmission device. : da en
  • DE1786620U - DEVICE FOR DETERMINING THE ABRASION RESISTANCE OF TEXTILE FEDES, YARNS OR DGL. : de en
  • DE1054606B - Process for sensitization of photo semiconductors : de en
  • DE971864C - Process for the production of artificial threads from viscose : de en
  • FR1176144A - heating element for electrical appliances and appliances fitted with such an element : en fr
  • US2880877A - Clarification plant for service and waste waters : en
  • US2880862A - Chemical process and product : en
  • US2881434A - Directional aerial systems : en
  • FR1176470A - Artificial flower enhancements : en fr
  • DE971881C - Process for the production of activated suspensions from silicates, preferably sheet-like or fibrous structure : de en
  • DE1054471B - Machine for the production of plates and pieces of ice in various shapes and sizes : de en
  • US2880601A - Combined yarn carrier and tension device : en
  • US2881031A - Guide rollers for lift truck carriage : en
  • US2880921A - Partitioned packs : en
  • DE1054738B - Device for determining the tenderness of vegetables, such as. B. Peas : de en
  • DE1786443U - ELECTRICAL SHIELDING FOR A GENERATOR MECHANICAL COUPLED TO A MOTOR. : de en
  • FR70395E - Device for attaching tools to the end of a rotating shaft : en fr
  • DE1054915B - Control device for chain track rocker : de en
  • USD184818S - Jewelry closing or the like : en
  • US2880422A - Combination raincoat pouch and garrison hat rain cover : en
  • US2881163A - Process of preparing salts : en
  • US2880490A - Quick mounting means for photographic cameras : en
  • US2880663A - Apparatus for treating articles : en
  • DE1054834B - Photographic apparatus : de en
  • US2880454A - Tire shaping device : en
  • FR1176308A - Forklift upgrades : en fr
  • US2881055A - Control methods for fused baths : en
  • US2881223A - Bicyclic compounds containing nuclearly substituted halogen : en
  • US2881407A - Unitary electrical contact arrangement : en
  • US2880785A - Reclining article of furniture having movable leg rest : en
  • DE1786694U - FINAL DRIVE FOR AGRICULTURAL TRAILERS. : de en
  • DE1054433B - Process for the preparation of colloidal suspensions of phosphates : de en
  • DE1786703U - CAPS MADE OF ELASTIC PLASTIC FOR BOTTLES, CONTAINERS OD. DGL. : de en
  • DE1054771B - Closure for cattle silos : de en
  • DE1786507U - FIRING STRIP TWEEZERS. : de en
  • DE1786665U - SWIVEL JOINT FOR HIGH PRESSURE PIPES. : de en
  • DE1786782U - SWIVEL-OUT SINK UNDER A SINK. : de en
  • FR1176497A - Apparatus for mixing and finely dividing solids contained in a liquid : en fr
  • GB811759A - Electrical resistances : en
  • DE1786638U - DEVICE FOR DISTRIBUTING MILK FAT. : de en
  • DE1786647U - INTAKE LINE FOR COMBUSTION ENGINES WITH MULTIPLE REGISTER CARBURETTORS. : de en
  • US2880582A - Starting assembly for a power plant : en
  • US2880985A - Load-measuring device : en
  • DE1054645B - Coal dust firing with a radiation chamber above the combustion chamber : de en
  • DE1786577U - SWING WINDOWS FOR GLASS BUILDING WALLS. : de en
  • AU229318B2 - A cyclone type furnace chamber : en
  • DE1054833B - Cinematographic recording camera with pre-drive for self-recordings and switch-off device for preset running time : de en
  • US2881291A - Air blast circuit breaker : en
  • DE1054890B - Steering device for a car-like self-drive for popular amusement : de en
  • DE1786542U - HOUSING SHEETS WITH ROUNDED EDGES, IN PARTICULAR FOR RADIO AND TELEVISION SETS. : de en
  • DE1786719U - HANDLE FOR SMALL TOOLS AND KNIVES FORGING, ESPECIALLY FOR MANICURE EQUIPMENT, LETTER OPENER OD. DGL. : de en
  • AT202777B - Process for making mixed polyesters : de en
  • AU4217358A - Seed impregnation : en
  • FR1176116A - New betaine salt : en fr
  • AT202729B - Method for edging a plate : de en
  • CA573513A - Circuit-arrangement for decoding pulse code modulation according to a pn-cycle code : en fr
  • DE1054448B - Process for the production of aromatic nitriles and / or imides : de en
  • DE1786785U - PLASTIC PICKER. : de en
  • US2880681A - Shock absorbing support : en
  • US2881072A - Method of making reinforced multiply paper : en
  • AU241294B2 - New complex metal compounds of monoazo-dyestuffs and their manufacture and use : en
  • CA573580A - Holder for underwater anode : en fr
  • DE1054679B - Household machine for chopping, mixing, beating, stirring, kneading, etc. Like. Of food and luxury foods : de en
  • DE1054850B - Skid vehicle with steerable runners arranged resiliently on the vehicle frame : de en
  • GB811766A - Improvements in or relating to audio frequency amplifiers : en
  • AT202932B - Device for storing or conveying goods, in particular motor vehicles or the like. : de en
  • FI30323A - Anordning for the development of the pÃ¥lsektioner medelst and the name of the pÃ¥lsektionerna pÃ¥lsektionerna in the school förbindas : en fi
  • CA573487A - Method of manufacturing stud welding cartridges : en fr
  • CA573783A - Bleaching compositions and their use : en fr
  • DE1054396B - Roller chisel with conical cutting rollers for deep drilling purposes : de en
  • AU227015B2 - Rechargeable dry cell : en
  • AU240960B2 - Chemical process and product : en
  • FI30304A - Sätt att framställa uranmetall : en fi
  • AU230296B2 - Improvements in and relating toa metal flyscreen incorporating a grooved sliding system : en
  • AU231344B2 - Improvements in or relating to machinesformaking shaped articles from hardenable plastic materials : en
  • AU231900B2 - A disjoinable button comprising two main portions : en
  • CA573760A - Method and compositions for the production of foundry cores : en fr
  • DE971884C - Device for fading a continuous signal by a time-limited signal that suppresses it : de en
  • AU4211058A - Process for manufacturing pipes from plastics material : en
  • DE1054520B - Process for embedding electrically conductive wires in ceramic glaze mass, in particular for the production of wire resistors : de en
  • FR1176388A - Advanced tire heel : en fr
  • FR70388E - Switch base for telephone set : en fr
  • GB811427A - Improvements in or relating to scaffold units for use in scaffolding construction : en
  • GR19647B - TABLE OF DESTRUCTION AND COMPARISON OF FORECAST PRO-PO. : el en
  • DE1786554U - DEVICE FOR SINGLE DISPENSING OF FILTER PAPER AND FILTER PACKS FOR THE PREPARATION OF COFFEE. : de en
  • US2880475A - Window unit : en
  • US2880630A - Power swiveling head : en
  • CA573504A - Switching control mechanisms : en fr
  • AU4192758A - A composition containing a tetracycline antibiotic anda glucosamine compound : en
  • US2881105A - Method of fabricating and treating titanium-aluminum alloy parts to improve them forhigh temperature use : en
  • US2880957A - Weighing device : en
  • AU226402B2 - Apparatus for splicing cinematographic films andthe like : en
  • AU4214558A - Improvements in or relating to parachutes : en
  • DE1786679U - DISPLAY BOX. : de en
  • AT202886B - Motorbike : de en
  • AU232830B2 - Cement bonded cathodes : en
  • AU4187358A - Anthelmintic salts of piperazine and 2, 4, 5-trichlorophenol and process for their production : en
  • CA573666A - Fuel fired melting furnace : en fr
  • DE1054739B - Device for displaying the internal pressure and the load on vehicle tires : de en
  • DE1786568U - CEILING PANEL MADE OF PROFILED PLASTIC FILM. : de en
  • DE1786724U - FOLDABLE GYMNASTIC RING. : de en
  • AU230014B2 - Improvements inthe treatment of catalysts suitable for decomposing hydrogen peroxide : en
  • CA573500A - Electrolytic capacitor : en fr
  • US2880536A - Illuminated display device : en
  • US2880984A - Spring adjustment assembly for engine regulator : en
  • US2880929A - Centrifugal countercurrent contact devices : en
  • DE1054460B - Process for the production of reserpine and optionally deserpidine : de en
  • DE1054519B - Thermocouple and process for its manufacture : de en
  • DE1054899B - Ceramic insulating body for spark plugs with sparks sliding along the insulating body : de en
  • CA573587A - Lapping machine : en fr
  • AU226111B2 - Apparatus for attaching can opening keys to cans : en
  • AU4201358A - Diagnostic compositions anda process for their manufacture : en
  • CA573514A - Method and apparatus for avoiding digester corrosion : en fr
  • CA573754A - Method for making 5-chloro-o-cresol and 4,5-dichloro-o-cresol : en fr
  • DE1054675B - Method for the production of material present in comminuted form from at least one layer of glass and at least one layer of organic material adhering thereto and applied to the glass surfaces in the production state : de en
  • DE1786708U - DINGHY. : de en
  • USD184801S - Combined portable vacuum cleaner and accessory cart : en
  • DE971904C - Sieve or conveyor device : de en
  • DE1786446U - INSULATING BODY MADE OF PLASTIC RESIN WITH INCREASED THERMAL CONDUCTIVITY FOR ELECTRICAL RESISTORS AND OTHER SWITCHING ELEMENTS. : de en
  • FR1176213A - Improvements in furniture construction : en fr
  • DE1786479U - SPOTLIGHT WITH REFLECTOR. : de en
  • FI30288A - Vippströmbrytare : en fi
  • FR1176478A - Wedge anchor clamp for freestanding insulated cable : en fr
  • FR70348E - Gear shifting with upstream hydraulic transformer : en fr
  • BE537386A - PROCESS FOR THE MANUFACTURING, BY FORGING, OF MECHANICAL PARTS AND PARTS SO OBTAINED. : en fr
  • FR1176477A - Improvements to pipe branching parts : en fr
  • US2880528A - Land leveling apparatus : en
  • US2880617A - Gyroscopic apparatus : en
  • DE1786705U - BAR TABLE - PLASTIC COVERS FOR THE BEVERAGE INDUSTRY. : de en
  • DE1054693B - Spin cleaning device : de en
  • DE1054726B - Scales with angle levers : de en
  • DE1786610U - DEVICE FOR STORING RECORDS. : de en
  • FR1176109A - Use as fungicidal agents of o-carboxylic esters of cyclic oximides : en fr
  • GR19654B - SYSTEM OF PROJECTION OF COLORS AND NON-LETTERS AND IMAGES FIXED OR MOVIES (FILMS) IN THE COUNTRY FOR ADVERTISING PURPOSES. : el en
  • AT202724B - Process for the production of glass objects with high mechanical strength : de en
  • AU4208958A - Frameless dump trailer : en
  • DE1054523B - Method and device to prevent accidents when installing or replacing masts or roof stands in live low-voltage lines : de en
  • DE1054688B - District heating system with water as a heat carrier in a closed circuit and with directly connected house systems : de en
  • DE1054812B - Additional bobbin winder for sewing machines driven by a cord or belt : de en
  • US2881079A - Method of treating food articles by application of sound energy : en
  • AU225015B2 - Electrically-driven, liquid-cooled pump : en
  • CA573612A - Flow control apparatus : en fr
  • DK87121C - Envelope letters and method of making a coherent block of these envelope letters. : da en
  • AU3199757A - Folded radiators : en
  • AT202853B - Process for the production of paper containing mineral filler : de en
  • FR1176210A - Convertible multi-position seat : en fr
  • DE1786473U - LAMP BASE. : de en
  • FR1176361A - Ten-day counting tube with bright spots representative of quantities or values : en fr
  • FR1176472A - Brakes for vehicles : en fr
  • FR1176359A - Fluid seal, usable between parts moving relative to each other : en fr
  • CA573417A - Hoist for beds : en fr
  • CA573677A - Hydroperoxides of bis(chlorophenyl) ethanes and process of preparation : en fr
  • JPS345069Y1 - : ja
  • AU229537B2 - Improvements in and relating to cranes andthe like : en
  • AU238930B2 - Therapeutic resinates derived from cationic ion-exchange resins and basic therapeutic agents : en
  • CA573656A - Electrical well logging system : en fr
  • DE1054556B - Electric clutch : de en
  • DE1786462U - INSULATED HOUSING WITH A SQUARE PLAN. : de en
  • DE1786619U - MEASURING AND EVALUATION DEVICE FOR BALANCING MACHINES. : de en
  • US2880775A - Tobacco pouches with removable liners : en
  • US2881339A - Brush holder for dynamoelectric machines : en
  • AT202764B - Method and device for reducing the elongation of strips or threads : de en
  • US2880670A - Master clip arrangements for hectographic duplicating machines : en
  • US2880800A - Punching machine : en
  • US2881019A - Door latch for a pillarless automobile : en
  • DE1054427B - Method and device for performing metallurgical, chemical or other technical processes under the influence of an electrical glow discharge : de en
  • US2880440A - Pipe wiper : en
  • US2880618A - Quick erecting means for gyro verticals : en
  • AU234419B2 - Catalysts for decomposing hydrogen peroxide : en
  • CA573821A - P-(3-hydroxy-2-nitroallylimino) benzoic acid : en fr
  • AT202825B - Hook strap for pipe couplings : de en
  • GB811524A - Monoazo dyes of the anthraquinone-azo-naphthalene series and their use in the colouration of synthetic polymeric materials : en
  • DE1054506B - Circuit for DC voltage stabilization with transistors : de en
  • US2881060A - Hydrocarbon gels : en
  • CA573423A - Watches and like horological instruments : en fr
  • CA573450A - Method of ornamenting candles : en fr
  • CA573738A - One-way clutch : en fr
  • CA573710A - Automatic circuit breaker : en fr
  • CA573818A - Benzimidazole derivatives and processes for preparing the same : en fr
  • FR1176334A - Winder : en fr
  • FR1176352A - Improvements to items bearing artificial flowers : en fr
  • FR1176454A - Road sign reflector : en fr
  • AU4219758A - IMPROVEMENTS In OR RELATING TO SHAPED ARTICLES MADE FROM NITROGEN-CONTAINING ELASTOMERS : en
  • DE1054716B - Process for the production of polymers and mixed polymers of olefins : de en
  • FR1176358A - Plane with oscillating body for removing coal, especially hard carbons : en fr
  • CA573529A - Tubular fluorescent lamp : en fr
  • CA573482A - Production of phenanthrene compounds : en fr
  • AT202750B - Window (door or the like) with a tilt and turn sash : de en
  • AU4183958A - Improvements in stereophonic gramophone pickups : en
  • CA573486A - Bifidus-active food preparation : en fr
  • CA573588A - Cleansing compositions having anti-bacterial properties : en fr
  • AU4188958A - Improvements relating to rotary mowers : en
  • AU4197958A - A method forthe gasification ina fluidised bed of fuels having a high content of sulfur and metals which may form sulfides inthe gasifyer : en
  • US2880673A - Pressure regulating system for bearings, and the like : en
  • US2880819A - Recovery and classification of solids : en
  • US2881196A - Thiophosphoryl derivatives of hexachlorocyclopentadiene-unsaturated alcohol adducts : en
  • GB811528A - Nuclear reactors and sub-assembly therefor : en
  • FR1176278A - Process for preparing dibenzylbenzenes : en fr
  • DE1786452U - DEVICE FOR DEFROSTING CABLE GUIDE COVERS. : de en
  • DE1786704U - DISCHARGE DEVICE FOR LABELS ON BOTTLE WASHING MACHINES. : de en
  • DE1786775U - DEVICE FOR SEALING OR RE-SEALING OF EARTH WAVES. : de en
  • DE1054493B - Frequency divider with a flip-flop circuit made up of two transistors coupled back to one another : de en
  • AU233766B2 - Process forthe conversion of ethanolamine : en
  • US2880891A - Conveyer control system : en
  • FI30275A - Tvättmaskin : en fi
  • DE1054631B - Grease and process for its manufacture : de en
  • GB811633A - Process for the polymerisation of ethylene : en
  • CA573574A - Turbine engine starting system : en fr
  • FR1176434A - Ball of yarn, preferably ball of twine unwinding from the inside, and method for improving its use : en fr
  • FR1176129A - welding electrodes : en fr
  • FR1176288A - End cap for tubular feet : en fr
  • AT202803B - Device for dispensing liquids : de en
  • AT202888B - Track chain for off-road vehicles : de en
  • BE537352A - NEW DERIVATIVES OF 1,2-DIPHENYL-3, 5-DIOXO-PYRAZOLIDINE AND THEIR PROCESS FOR PREPARATION. : en fr
  • GB811487A - Improved variable-speed power transmission mechanism for motor vehicles : en
  • GB811617A - Improvements relating to hydraulic clamping devices for the slides of machine tools and the like : en
  • FR1176159A - Single-lever hot and cold water mixer : en fr
  • FR1176445A - Process for the recovery of tungstic oxide free from molybdenum compounds : en fr
  • GB811501A - Improvements in or relating to ropes : en
  • GB811645A - Improvements relating to the formation of phosphate coatings : en
  • GB811494A - Improvements in or relating to apparatus using a radioactive material and an ionisation chamber : en
  • GB811764A - Improvements in or relating to hooke's joints : en
  • AT202906B - Split end shield especially for carding machines : de en
  • AU4199458A - Improvements in or relating to tamp retraction device for tamp type packer : en
  • FR70357E - Rearrangement of organosilanes : en fr
  • FR70345E - Band saw blade : en fr
  • GB811481A - Improvements in or relating to bending apparatus : en
  • US2880546A - Fishing line guide : en
  • US2881230A - Fractional crystallization process : en
  • US2881296A - Potentiometer constructions : en
  • US2881315A - Multi-band compensated oscillator : en
  • FR1176325A - Monobloc power steering : en fr
  • FR1176411A - Pieces of sheep and process for their manufacture : en fr
  • DE1054630B - lubricant : de en
  • DE1054863B - Switch for a windshield wiper drive motor and the motor of a flushing pump for windshields : de en
  • DE1786421U - DEVICE FOR CUTTING PAPER, CARDBOARD OR. DGL. : de en
  • DE1786570U - MADE OF SINGLE-HOLLY BINDING, PATTLES AND ATTACHED SKIN AND / OR. BACK OF EXISTING PREFABRICATED HALL. : de en
  • DK87117C - Pesticide. : da en
  • FR1176314A - Elastic knitted fabric in all directions : en fr
  • GB811651A - Improvements in or relating to tachysterol : en
  • DE1054695B - Polishing and buffing belts for furniture or furniture parts for use in belt polishing and buffing machines : de en
  • DE1054870B - Attachment for grinding bodies, in particular grinding wheels that cut on the face, on their support wheel : de en
  • CA573475A - Method and apparatus for reproducing images in natural color : en fr
  • CA573520A - Detergent compositions containing certain alkyl mono-amines : en fr
  • AU3186657A - Improvement ona standard lamp : en
  • US2880560A - Wrapping paper feeding machine : en
  • US2880654A - Consistency regulating system : en
  • US2881140A - Rust inhibiting composition : en
  • DE1054407B - Device for monitoring the position of a continuous, rod-shaped, glowing product : de en
  • DE1054531B - Contact arrangement : de en
  • JPS341917B1 - : ja
  • GR19661B - LUCKY FORECAST ORGANIZATION OF FOOTBALL MEETINGS (PRO-PO). : el en
  • DE1054638B - Liquid detergent : de en
  • BE537378A - SCREEN FOR SAFETY LAMPS FOR PHOTOGRAPHIC WORK. : en fr
  • DE1054666B - Process for the production of hecogenin : de en
  • AU230146B2 - Improvements in or relating to screw locking devices : en
  • DE1054800B - Short gate valve : de en
  • AT202921B - Can closure : de en
  • AU234186B2 - Diagnostic compositions anda process for their manufacture : en
  • CA573461A - Atomizing nozzle : en fr
  • CA573806A - Apparatus for assembling retaining rings : en fr
  • AU4199758A - A vacuum furnace for vapourising the volatile constituent ofan alloy : en
  • DE1054701B - Process for the production of storable cores made of linear polyamides or linear polyesters that can be processed by extrusion : de en
  • GB811563A - Control systems for variable speed gas turbine power units : en
  • GB811639A - Improvements in and relating to sales packs : en
  • GB811709A - Improvements in or relating to anchorages of rod shaped tie members of prestressed concrete : en
  • DE971902C - Tripod for photographic apparatus and Like. With telescopically telescopic, tubular feet : de en
  • FR70399E - Welded flat retaining wall : en fr
  • CA573670A - Automatic feed for ice cream freezers : en fr
  • US2881354A - Television image scanning apparatus : en
  • US2880932A - Record card accounting machine : en
  • FR1176353A - Improvements to hair clips and the like of plastics : en fr
  • FR1176254A - Milking machine pulsator : en fr
  • AU227615B2 - Process forthe manufacture of synthetic polyesters tn finely divided form : en
  • US2880790A - Starting fuel control for gas turbine engines : en
  • AT202873B - Rotating claw clutch : de en
  • AU231658B2 - Impro : en
  • CA573415A - Heat-resistant nickel-base sheet alloy : en fr
  • AU226343B2 - Improvements relating to animal or birdcages, pens, crates orthe like : en
  • DE1054849B - Suspension of swivel castors, fixed castors or the like, especially for trolleys and mobile devices : de en
  • DE1054768B - Collection container for potato harvesters : de en
  • DE1054875B - Device for moving sliding windows : de en
  • AU4220958A - Improvements relating to nuclear magnetic resonance apparatus : en
  • AU4222358A - Bearing hanger : en
  • CA573426A - Clothes dryer : en fr
  • AU4187958A - Sulfamate primary cell : en
  • CA573707A - Wire carrying case : en fr
  • AU225265B2 - Improvements in belt and gear drive : en
  • CA573782A - Surface generator : en fr
  • AT202796B - Electronic input device : de en
  • CA573745A - Lubricants containing polypropylene : en fr
  • FR1176305A - Improvements to the mutual solidarity of transfer punches : en fr
  • DE1054781B - Device for influencing the amount of fuel to be supplied by an injection pump : de en
  • DK87107C - Self-curing alkali- and acid-resistant water glass kit. : da en
  • GB811450A - Electrical data storage device : en
  • US2880434A - Tool for chipping carbon deposits : en
  • US2881397A - Apparatus for passing impulsed electric signals : en
  • AT202897B - Writing body : de en
  • AT202922B - container : de en
  • AU231798B2 - Seed impregnation : en
  • AU4211158A - Improvements in equipment forthe detection of frequency errors : en
  • CA573562A - Dynamo electric device : en fr
  • US2880994A - Means for feeding record cards for use in statistical, accountancy and other machines : en
  • AT202882B - Signal light for vehicles : de en
  • AU4214658A - Resinate compounds of pethidine and its pharmaceutically-effective derivatives : en
  • AU4203658A - Seip-leveling storing and dispensing apparatus : en
  • AU4204158A - Connector and flame tube construction including such connectors : en
  • US2881239A - Gang-type closure for storage batteries : en
  • US2881020A - Door latch : en
  • DE1786426U - HANG RAIL MADE OF PLASTIC. : de en
  • AT202711B - Process for the preparation of substituted morphinans : de en
  • AU4200958A - Battery grid panel sizing machine : en
  • AU4205658A - Socket retainer for rotary power tools : en
  • US2880559A - Machine and method of making an ice cream and similar unit : en
  • US2880543A - Pistol : en
  • US2880619A - Engine starter drive : en
  • US2881357A - Protective device for high tension transmission lines : en
  • DE1054718B - Device for performing thermal and / or chemical reactions on sintered grates : de en
  • DE971860C - AC control circuit : de en
  • DE1054398B - Joint on drilling equipment for mining, in which the drill rod and drill spindle can be adjusted at a variable angle to one another : de en
  • DE1786502U - ARTICULATED NOZZLE FOR VACUUM CLEANER. : de en
  • DE1786515U - EGG OPENER. : de en
  • DE1054487B - Circuit arrangement for tuning display in television receivers : de en
  • DE1054719B - Device for extracting metal from metal-containing ashes and scraps : de en
  • US2880740A - Dishwasher with vibration-preventing motor and impeller mount : en
  • US2880883A - Curtain rod : en
  • DE1786558U - SPACER FOR OVEN PIPES. : de en
  • FR1176291A - Improved support for decals : en fr
  • GB811585A - Improvements in, or relating to, clevis joints : en
  • FR1176290A - Device for conveying dissymmetrical objects ensuring their presentation in a determined direction : en fr
  • GB811646A - Process for recovering -e-caprolactam from waste lyes of the -e-caprolactam production : en
  • GB811685A - Improvements in or relating to stereo-records : en
  • GB811466A - Improvements in or relating to liquid pressure braking systems : en
  • GB811488A - Holding device for engraving templets : en
  • AU4184058A - Projectile for drug delivery to animals : en
  • DE1054497B - Ratchet strip with a head strip attached to a sheet steel frame : de en
  • AU4219358A - Preheating process forthe solid charge of melting furnaces : en
  • CA573791A - Complex metal salts of oxidized petroleum oils and process for preparing the same : en fr
  • US2881427A - Television transmission system : en
  • AT202799B - Method and device for determining the specific gravity of liquids : de en
  • AT202880B - Foldable sun visor mounted on one side : de en
  • FR1176435A - Carding hat : en fr
  • GB811640A - Improvements in or relating to electric actuators for fluid flow control valves : en
  • DE1786689U - DEVICE FOR ACCEPTING, STORING AND VIEWING ROENTGEN NEGATIVES. : de en
  • FR1176108A - Process for irradiating organic polymers in flat sheets : en fr
  • AU225720B2 - Slotting tool for metal synthetic plastic orthe like : en
  • US2881194A - Polyamide resin process and product : en
  • US2881338A - Variable speed alternating current motor : en
  • DE1786666U - SLIP RING WITH ELASTIC RING MEANS FOR FASTENING TO ROTATING SHAFTS. : de en
  • FR1176336A - Anti-glare lighting device for motor vehicles : en fr
  • US2880616A - Compensated gyroscope : en
  • US2880648A - Half-shade devices for use with polarizing instruments : en
  • US2880951A - Rotatable dispensing support for beverage containers : en
  • US2880633A - Screw cap remover : en
  • US2880850A - Conveyor apparatus for foodstuffs : en
  • US2881409A - Signalling system : en
  • US2881428A - Antenna for automotive vehicles : en
  • US2880806A - Well casing support and packing device : en
  • FR1176167A - Force transmission device : en fr
  • GB811712A - Purifying acetic acid by distillation : en
  • US2881111A - alpha-dichloromethyldialkylbenzhydrols : en
  • AU226960B2 - Folded radiators : en
  • AU4201458A - Improvements in or relating tothe manufactureof hydantoin derivatives : en
  • CA573510A - Stabilized aqueous ethylene chlorohydrin solutions : en fr
  • CA573748A - Propylene polymerization process : en fr
  • US2880939A - Garden spray gun : en
  • CA573550A - Gas turbine engine fuel systems : en fr
  • FR1176134A - Advanced cooling electron tube : en fr
  • GB811605A - Improvements in or relating to sewing machines suitable for use in sewing together an upper and sole member of a shoe : en
  • DE1786522U - UMBRELLA STAND. : de en
  • GB811615A - Improvements in or relating to trays : en
  • DE1054891B - Rotating roadway for popular amusement purposes : de en
  • DE1054895B - Process for the manufacture of progressively burning molded nitrocellulose gunpowder : de en
  • US2881097A - Mildewcide and flameproofing composition and products produced therefrom : en
  • USD184815S - Combined cornucopia and candleholder : en
  • DK87129C - Packing for bottles. : da en
  • FR70340E - Process and device for collecting dust during perforation operations in mines, quarries, etc. : en fr
  • DE971878C - Method for measuring current, voltage, power or other electrical quantities in high-voltage networks : de en
  • FR70367E - Automatic telephone : en fr
  • FR1176307A - Perfected coat rack : en fr
  • GB811424A - Method of, and apparatus for, pulverising thermoplastic materials : en
  • CA573470A - Hydrophobic cellulosic webs : en fr
  • DE1054508B - Arrangement for parallel feeding of two coaxially superimposed tube dipoles : de en
  • DE1786484U - DEVICE FOR FIXING HIGH-ROTATION FULLY SYNTHETIC FEDES OR BUNCH OF THREAD. : de en
  • FR1176203A - Device for winding tape or wire-shaped material with equal tensile tension : en fr
  • GB811476A - Improved apparatus for the manipulation of moulding patterns and moulding boxes during moulding operations, said apparatus being adapted to be supported by a crane or the like : en
  • GB811610A - Granulating or pelletising disc : en
  • US2881415A - Systems for recording and selecting information : en
  • DE1786583U - CAGE SAW FISHING. : de en
  • DE1786615U - FOLDING MASK WITH WINDOW EMBOSSING FOR GLAZING DIAPOSITIVES. : de en
  • US2880548A - Quail calling whistle : en
  • US2880666A - Tying machine : en
  • US2881263A - Reproducing means for magnetic recording apparatus : en
  • FR1176389A - Initiation device for explosives : en fr
  • DE1054431B - Process and device for carrying out the catalytic SO oxidation : de en
  • DE1054573B - Method for determining sources of errors in electrical and electronic systems with feedback loops during the work process : de en
  • DE1786699U - LEVER FOR VEHICLE BRAKES. : de en
  • US2880424A - Turban : en
  • US2881238A - Storage battery electrode and method of production : en
  • US2881347A - Electronic tube packet : en
  • GB811714A - Improvements in or relating to a separator of an alkaline electrolytic system : en
  • DE1786758U - LOCKING WITH DELAYED OPENING. : de en
  • GB811426A - Organic titanium complex and method of making same : en
  • GB811564A - Control systems for power plants having at least two power units : en
  • DE1054517B - Switching element for printed circuits : de en
  • DE1786734U - SKATE GUARD. : de en
  • FR1176272A - Method and apparatus for concentrating and drying solutions as well as for removing water of constitution : en fr
  • US2881333A - Transistorized counter : en
  • AU232523B2 - Method and mechanism for moulding plastic articles andthe product thereof : en
  • CA573766A - Cinematographic film brake : en fr
  • DE971866C - Method for the ultrasonic treatment of seeds : de en
  • US2880869A - Ore concentration method and apparatus : en
  • DE1786536U - STOP DEVICE FOR HEIGHT-ADJUSTABLE COFFEE TABLE. : de en
  • DE1054601B - Multi-phase mechanical power converter : de en
  • AU225264B2 - Piston : en
  • DE1786467U - CONTACT ARRANGEMENT. : de en
  • GB811630A - Improvements in and relating to foundry moulds and cores : en
  • US2880791A - Self vaporizing burner : en
  • AU4210658A - Improvements in or relating to packing boxes : en
  • AU231235B2 - Hydrazine salts of phenoxycareoxylic acids, and method of producing same : en
  • CA573667A - Circuit arrangement comprising a phototransistor : en fr
  • AT202822B - Method and device for operating a combustion turbine : de en
  • US2880478A - Composite molding : en
  • GB811496A - Improvements in or relating to secondary radar systems : en
  • GB811565A - Machine for the removal of arched supporting frames in mine galleries : en
  • AU233764B2 - Substituted thiophene-3, 5-disulfonamides anda process for preparing them : en
  • CA573523A - High frequency amplifier : en fr
  • US2880522A - Steam box : en
  • US2881432A - Conical scanning antenna : en
  • US2880755A - Pneumatic actuator : en
  • US2880898A - Container with label adhesively adhered thereto : en
  • FI30311A - Apparat framställning av massa : en fi
  • GB811616A - Direction sensing and displacement detection apparatus : en
  • US2881302A - Electric heating unit : en
  • FI30286A - Anordning vid kursradiofyrar : en fi
  • FR1176243A - Improvements to panic and security lighting devices : en fr
  • FI30282A - Automatic digestion with anesthesia for three-way and high-speed operation : en fi
  • DE1054454B - Process for the preparation of alkylene from metals of main groups IV and V of the Periodic Table : de en
  • DE1054664B - Operating table : de en
  • US2880748A - Motor valve structure : en
  • GB811733A - Improvements in or relating to the manufacture of hydrogen peroxide : en
  • GB811628A - Process for the production of high molecular weight thermoplastic polycarbonates : en
  • FI30299A - Plywood lathe handle : en fi
  • FR1176427A - Mine support frame, and the like : en fr
  • DE971854C - Terminal block : de en
  • US2881255A - Magnetic recording system : en
  • US2881429A - Indoor television antenna : en
  • GB811553A - Electromagnetically operated switch : en
  • DE1786571U - DOUBLE OR STEEL BAR. : de en
  • DE1786624U - SPEEDOMETER WITH DEVICE FOR DISPLAYING A CHARACTERISTIC TRAVEL SPEED IN MOTOR VEHICLES. : de en
  • DE1786788U - COMBINATION KEY FOR MOTOR VEHICLES. : de en
  • FR1176148A - Toy rolling in balance on two wheels and imitating a cycle, motorcycle, scooter or other similar vehicle : en fr
  • FR1176208A - Washing machine : en fr
  • GB811635A - Improvements in or relating to lighting fittings for outdoor use : en
  • AU4218058A - Improvements in cabinet refrigerators : en
  • US2881426A - Vertical antenna measuring range : en
  • DE1054813B - Sewing machine with top, bottom and needle feed : de en
  • DE1786743U - MODULAR KIT. : de en
  • AU4218858A - Improvements in or relating to beverages and like dispensers : en
  • US2880586A - Fluid system with priority valve : en
  • US2881135A - Hydrocarbon conversion process and apparatus : en
  • US2880430A - Fluid operated reciprocating rack means for unidirectionally rotating a threading tool : en
  • FR1176157A - Flat chain especially for goldsmiths : en fr
  • FR1176289A - Ignition device for gas turbine engines and rocket engines : en fr
  • FR1176341A - Device for sampling and dosing a fluid : en fr
  • GB811689A - A process for the manufacture of morphinane derivatives, and novel morphinane derivatives : en
  • US2881173A - Basic ethers of hydroxy anthraquinones : en
  • US2881308A - Detector track circuit apparatus : en
  • USD184804S - Rotary mower housing : en
  • US2880542A - Decorative sheeting with multi-color sparkle effect : en
  • US2880811A - Agricultural vehicle : en
  • US2881075A - Disposal of corn wet milling process waste : en
  • GB811758A - Polybenzoxazoles and method of preparing the same : en
  • DE1054478B - Anchoring of the track for lifting or conveying means that can be moved on rails, in particular cranes, loading bridges or the like. : de en
  • DE1786754U - PACKAGING BOX FOR CHEESE. : de en
  • DE1786797U - CUTTING PLIERS FOR CUTTING METAL STRIPS AND WIRES USED AS BINDERS. : de en
  • AU4203258A - Shielded conductor element : en
  • FR70350E - Process for polymerizing olefins : en fr
  • US2880561A - Rotary row crop chopper : en
  • US2880893A - Logging sled : en
  • US2881249A - Television receiver : en
  • US2881303A - Vaporizers : en
  • FR1176295A - Improved vibrating tamper device, especially for tamping the ground, for paving and similar work : en fr
  • GB811485A - Improvements in pneumatic jacks : en
  • GB811568A - Improved phenolic synthetic resin drying oils : en
  • FR1176104A - Improvements made to spiro manufacturing processes : en fr
  • GB811742A - Improvements in or relating to separators for separating solid particles from gaseous particle conveying medium : en
  • DE1054811B - Mechanical circulation mixer with an elongated, closed mixing trough : de en
  • DE1786435U - Tank wagon for railroad operations. : de en
  • DE1786684U - TIE STAND. : de en
  • DE1054513B - Cavity resonator circuit : de en
  • DE1786551U - SOAP HOLDER. : de en
  • AT202895B - Containers, in particular transport containers : de en
  • AT202733B - Portable winch : de en
  • AU230526B2 - Improvements in or relating to diaphragm valves : en
  • AU4190458A - Apparatus for splicing cinematographic films andthe like : en
  • AU4196458A - Improvements inthe production of oriented films : en
  • AU4219458A - Liquid fuel torches : en
  • AU4207858A - Process for making oriented films : en
  • AU4211558A - Railway car suspension systems : en
  • DE1054780B - Four-stroke internal combustion engine with regulation of the compression chamber size : de en
  • DE1054837B - Device for the production of tax strips for photosetting machines : de en
  • DE1054876B - Device for opening and closing a window, primarily on motor vehicles : de en
  • DE1786523U - HANGING SHELVES. : de en
  • AT202739B - Stove top : de en
  • US2881094A - Process of coating with nickel by the decomposition of nickel carbonyl : en
  • US2881358A - Electrical beacon equipment : en
  • US2881262A - Carrier-wave telephony system : en
  • US2881313A - Demodulator circuit : en
  • US2881321A - Variable frequency crystal controlled oscillator : en
  • DE1054467B - Screen printing device for thermoplastic colors : de en
  • DE1054540B - Electrical resistance, especially for an intermediate electrode element for spark plug resistors : de en
  • DE1054572B - Device for determining the temperature response and / or the air pressure dependency of a high-voltage apparatus used for measuring purposes : de en
  • DE1786765U - CONTROL SOCKET FOR PNEUMATIC CONVEYOR SYSTEMS. : de en
  • US2880774A - Pitter for drupes : en
  • US2880832A - Combination clutch and gear shift control for mixer units : en
  • AT202773B - Stabilized mixture : de en
  • US2880879A - Display stands : en
  • AT202792B - Microscope lighting arrangement : de en
  • AU230460B2 - Improvements in or relating to nuclear fuel : en
  • AT202816B - Fuel pump for internal combustion engines : de en
  • AT202818B - Crankshaft bearings for two-stroke internal combustion engines with fuel-oil mixture lubrication : de en
  • AU225947B2 - Anew and improved device for transmitting power froma driven wheel ofa vehicle : en
  • AU4187258A - Phenolic amino compounds : en
  • CA573716A - Metal catalyst packs : en fr
  • US2880538A - Transfer applying machine : en
  • US2880766A - Apparatus and method of filling containers : en
  • US2880769A - Safety guard for saws : en
  • AU224913B2 - Liquid fuel torches : en
  • AU4058558A - Improved coupling for flexible hoses : en
  • AU4209958A - Portable centrifugal pump unit : en
  • DE1054537B - Device for periodic control of currents according to a changeable program : de en
  • US2880987A - Production of metals : en
  • US2881212A - Process and catalyst for the production of unsaturated carboxylic acids : en
  • AU224592B2 - Endless belt conveyor : en
  • AU232831B2 - Improvements relating to nuclear magnetic resonance detectors : en
  • DE1054676B - Lipstick sleeve with pull-out mirror : de en
  • FR1176349A - Improvements made to devices for smoothing the lateral faces of the fastening members of a zipper fixed to a tape : en fr
  • AU4203958A - Raking, sweeping, weeding or like wheels : en
  • US2880574A - By-pass turbo jet engine construction : en
  • AU4202358A - Improvements in and relating to electrical apparatus for measuring rope slip : en
  • CA573655A - Artificial respiration apparatus : en fr
  • CA573659A - Furan resin compositions : en fr
  • AU4188858A - Improvements inland vehicles having dipper buckets : en
  • US2880970A - Water lubricated bit : en
  • AU227012B2 - Transmission : en
  • DE1054730B - Combined viewfinder and range finder : de en
  • FI30296A - For the purposes of this Regulation, the provisions of this Regulation shall apply. first film from Viskos : en fi
  • FR1176412A - Further training in ribbon loom shuttles : en fr
  • AU4213658A - Improvements in telephone systems : en
  • DE1054636B - Process for the manufacture of detergents : de en
  • DE1054747B - Device for storing electrical signals : de en
  • DE1786573U - DEVICE FOR FASTENING LIGHTWEIGHT PANELS TO WOODEN BEAMS. : de en
  • FR1176343A - Tipping wheelbarrow with one wheel : en fr
  • GB811743A - Improvements in or relating to combined lawn mowing and raking machines : en
  • US2880739A - Apparatus for quenching and reeling rods : en
  • USRE24628E - Ice making machine : en
  • US2881145A - Alkyd resins containing reactive pigments stabilized with alkyl esters of phosphoricacid : en
  • US2881304A - Method for producing corrugated core sandwich-type structural material : en
  • CA573528A - Aircraft navigational aid apparatus : en fr
  • CA573429A - Radio antenna : en fr
  • CA573610A - Racking rod loading apparatus for alimentary paste products : en fr
  • AU229313B2 - Improvements inland vehicles having dipper buckets : en
  • DE1054568B - Testing device for the windings of a collector armature : de en
  • DE1054594B - Metal-ceramic tubes and method for applying a resistance layer to the inner surface of a ceramic ring for such a tube : de en
  • DE1054745B - Method and device for taking samples from a moving metal strip : de en
  • FR1176422A - Removable, length-to-length plastic binding clip : en fr
  • FR1176448A - Girdle and panty girdle : en fr
  • FR1176238A - Cyclic diorganosiloxane polymerization process : en fr
  • FR70321E - Process for preparing food materials containing fats, and flavoring agents used therefor : en fr
  • US2880626A - Crankshaft, particularly six-throw crankshaft for an internal combustion engine : en
  • US2880884A - Draft gear for railway draft rigging : en
  • US2880966A - Charge-planting motor-bit drill : en
  • GB811644A - Substituted umbelliferone esters of thiophosphoric acids í¡í¡ pesticidal compositions containing them : en
  • CA573467A - Water-resistant paper products : en fr
  • CA573708A - Process of purifying starch : en fr
  • DE1054609B - Device for measuring small rock strata in deep boreholes filled with highly conductive thick flush : de en
  • US2880541A - Graphic representations : en
  • US2881130A - Fluid coking of heavy hydrocarbons : en
  • AT202723B - Glass-metal connection : de en
  • AU236101B2 - Hydraulic valve : en
  • AU4216658A - Improvements in or relating to resistance welding : en
  • US2880757A - Distributor for lawn sprinkling systems : en
  • DE1054814B - Device for smoking sausage, fish products or the like. : de en
  • DK87105C - Amplifier connection for electrical signals. : da en
  • CA573560A - Latent foaming compositions of vinyl aromatic resins and method of making cellular plastic articles therefrom : en fr
  • FR70359E - Device for automatically withdrawing compressed air from the brake line into indirectly acting compressed air brakes : en fr
  • GB811687A - Improvements in or relating to silicon-containing compounds and synthetic resins produced therefrom : en
  • CA573471A - Hydrophobic fibrous materials : en fr
  • CA573464A - Photographic developing machines : en fr
  • DE1054844B - Servomotor, especially for swiveling the loading shovel of loading devices : de en
  • FI30306A - Method of attaching type carrier guides : en fi
  • US2880920A - Extension ladder : en
  • US2881035A - Double-row barrel roller bearing : en
  • DE1786499U - ELECTRIC COFFEE GRINDER. : de en
  • AU4195058A - Improvements in or relating to motor vehicle differential gears : en
  • CA573409A - Power-driven ciphering devices : en fr
  • CA573794A - Archery bow : en fr
  • US2881391A - Velocity indicator for extrusion press : en
  • US2881110A - Method and apparatus for forming complex glass fiber and resin shapes : en
  • US2881167A - 5-sulfamyl indazolone-2-carboxylic acid esters : en
  • DE1786513U - MOSAIC PANEL AS PART OF AN OPERATING ITEM, IN PARTICULAR FOR INTERIOR FURNISHINGS. : de en
  • GB811756A - Improvements in or relating to swab wires : en
  • USD184827S - Golf club cover : en
  • US2880652A - Ring gear broaching machine : en
  • US2880747A - Air under pressure distributor : en
  • US2880592A - Demethanization of cracked gases : en
  • US2880639A - Musical box construction : en
  • US2880816A - Seismic surveying with shear waves : en
  • US2881029A - Portable scaffolding : en
  • GB811521A - Monoazo dyestuffs of the benzeno-azo-naphthalene series and metal complexes thereof : en
  • GB811618A - Improvements in or relating to method and apparatus for tenderizing food : en
  • GB811682A - Improvements in or relating to photographic printing frames : en
  • FR1176499A - Conductor conical clamp connection plug : en fr
  • US2880656A - Window envelope machine : en
  • US2880650A - Optical glass domes : en
  • US2880840A - Clean change ribbon spool and assembly : en
  • CA573496A - High-frequency device for dielectric heating : en fr
  • CA573775A - Aroxyaliphatic compounds : en fr
  • DE1786674U - LEAF-SHAPED LOETZ INTERMEDIATE LAYER FOR CARBIDE TOOLS. : de en
  • DE1054893B - Arrangement for remote control of vehicle models, e.g. B. of ship and flight models : de en
  • DE1786766U - DEVICE FOR DISCHARGING AND EVEN FEEDING UNEQUALIZED PIECES FROM A CONTAINER ON A FEORDER OR OTHER PICKUP. : de en
  • FR1176463A - Device for enriching the air in common rooms, performance halls and all public places : en fr
  • US2881034A - Insulated journal sleeve and thrust plate for guide and thrust bearings : en
  • US2881418A - Digital to analogue converter utilizing a multi cathode gas tube : en
  • US2880721A - Hand or foot carried pulsating massaging device : en
  • US2880672A - Electric fuze : en
  • US2881093A - Method for coating pipe with plastic from solution : en
  • CA573669A - Tank gauging apparatus : en fr
  • US2880431A - Means for multiple positioning of wheel : en
  • US2880737A - Manicuring device : en
  • DE1054480B - Quarter-turn for brake block shoes : de en
  • AU231587B2 - A process for coating articles with tetraflurothylene polymeric materials andthe articles produced thereby : en
  • CA573442A - Automatic vehicle ejection device : en fr
  • AU231046B2 - Improved cross feed for grain harvesters : en
  • CA573665A - Phenol-formaldehyde resin with triaryl phosphite : en fr
  • DE1054911B - Device for introducing or removing objects into or from a closed space : de en
  • DE1054916B - Transport cart with lifting device : de en
  • DE1054918B - Device for tilting containers : de en
  • AU227756B2 - A vacuum furnace for vapourising the volatile constituent ofan alloy : en
  • FR70369E - Simultaneous application of surgical light and x-ray machine : en fr
  • GB811724A - Improvements in or relating to cathode ray tubes : en
  • AT202783B - Cast, hot-formable molybdenum or molybdenum-tungsten alloy and process for their production : de en
  • AU228107B2 - Socket retainer for rotary power tools : en
  • AU4191058A - Improvements in fluid control valves : en
  • US2880624A - Friction drive : en
  • AT202871B - Trailer coupling for towing vehicles with automatic locking of the tow hook and uncoupling under the pull while driving and stationary : de en
  • AT202933B - Clarifier : de en
  • AT202950B - Process for the secondary extraction of petroleum by flooding using aqueous solutions of polyacrylamides : de en
  • AT202881B - Device for maintaining a certain speed of motor vehicles : de en
  • DE1054521B - Process for the production of stranding elements consisting of individual cores, such as star fours, or stranding groups consisting of individual stranding elements, such as DM four, for telecommunication cables : de en
  • DE1786643U - SCISSORS LIKE TOOL FOR HOLDING SLIPPED ANIMAL BODIES. : de en
  • GB811713A - Improvements in dual capacity refrigeration systems : en
  • CA573725A - Dinitration of o-alkylphenols : en fr
  • US2880919A - Article carrier for bicycles : en
  • DE1054888B - Winding device : de en
  • DE1786457U - CONNECTING SLEEVE FOR MULTI-WIRE REMOTE INDICATION CABLES, IN PARTICULAR FOR CONNECTING REMOTE INDICATION CABLES, WITH CORE INSULATION MADE OF VARIOUS INSULATING MATERIALS. : de en
  • FR1176183A - Photographic shooting and reproduction process : en fr
  • IE22787L - Telephone systems : en
  • US2880848A - Screen conveyor : en
  • AT202931B - Device for transporting chemically or electrochemically treated goods through treatment stations, e.g. B. Treatment baths : de en
  • US2881082A - Molding material for producing shell molds for casting purposes : en
  • AT202759B - Method and device for cleaning facades or the like. : de en
  • DE1054610B - Layered magnetic core : de en
  • DE1786416U - CATALYTIC HEAT RADIATING DEVICE AND RADIATOR FOR WARMING INDOOR AND OUTDOOR SPACES. : de en
  • DE1054499B - Connection of a test circuit with two-stage test for telephone traffic : de en
  • DE1786503U - BOHNER DEVICE. : de en
  • GB811694A - Treatment of hides and skins with resin dispersions : en
  • US2881192A - Method of isolating and purifying keto steroids and new keto steroid compounds : en
  • CA573811A - Process for the production of trialkyl aluminum etherates : en fr
  • US2881021A - Latch mechanism : en
  • US2881099A - Preparation of semi-conductive material : en
  • US2881161A - Amides of alginic acid : en
  • DE1054455B - Process for the preparation of alkyl aluminum sesquichlorides : de en
  • FR1176224A - Air rifle : en fr
  • CA573547A - Electron tube device : en fr
  • US2881241A - Cable seal and support : en
  • US2880954A - Scaffold brackets : en
  • US2881052A - Production of chlorine dioxide : en
  • GB811674A - Improvements in electrical terminal clips for mounting on panel members : en
  • FR1176258A - Coffin training : en fr
  • GR19653B - SHORT CIRCUIT ELECTRIC MOTOR. : el en
  • FR1176377A - Polyurethanes baking process : en fr
  • AU4201758A - Process for light modulation : en
  • CA573729A - Polishing apparatus : en fr
  • AU4205558A - An improved brake-control system : en
  • US2881253A - Telephone answering apparatus control : en
  • US2880745A - Closed circuit pipeline and control system therefor : en
  • US2881204A - Oxyalkylated hydroxy compounds : en
  • USD184826S - Golf club cover : en
  • DE1054582B - Process for polarizing ferroelectric materials : de en
  • US2880904A - Container supply and dispensing cabinet : en
  • AT202884B - Protective device in vehicles, in particular passenger cars : de en
  • AU4201958A - Production of hydrogen'peroxide by anthraquinone process : en
  • DE1054504B - Switching device for receiving systems with several antennas and one receiver : de en
  • DE1786415U - AREA BURNER. : de en
  • DE1786566U - APPARATUS CAN BE USED FOR HUMIDIFYING, CLEANING AND DISINICIATING THE AIR. : de en
  • CA573541A - Multiple position beam tube : en fr
  • AU226168B2 - Improvements in or relating to signal compression and expansion arrangements for electric communication circuits : en
  • CA573422A - Apparatus for measuring amplitude varying oscillations : en fr
  • AT202829B - Process for the production of electroplated metal coatings : de en
  • DE1786557U - PROTECTIVE ENCLOSURE FOR HAND CRANKS ON LIFTING EQUIPMENT. : de en
  • US2880710A - Self adjusting tappets : en
  • US2880793A - Torch burner : en
  • US2881157A - Substituted amide-1,4-diacylpiperazine complexes : en
  • US2881398A - Wave-guide system : en
  • AU4203558A - Improvements in or relating to electromechanical transducers : en
  • AT202709B - Method and device for the production of adhesive tapes : de en
  • AT202823B - poetry : de en
  • AU229236B2 - Combustion apparatus : en
  • AT202919B - Process for the production of building materials : de en
  • US2881381A - Circuit arrangement for supplying a load : en
  • US2880849A - Collapsible and extensible conveyor and loader : en
  • CA573524A - Fractional crystallization of fatty acid substances : en fr
  • AU4217958A - Improvements relating to lever clip fastening devices for wearing apparel : en
  • US2881193A - Purification of n-higher fatty acid amides of lower monoaminocarboxylic acids : en
  • DE1054878B - Spade with spade blade and ax : de en
  • DE1786712U - ELECTRIC DOUBLE GRINDING MACHINE. : de en
  • FR1176176A - Retreading press : en fr
  • GB811486A - Improvements in or relating to vacuum servo brake devices : en
  • GB811582A - Improvements in or relating to motor vehicles for agricultural use : en
  • US2881088A - Fire retardant composition and method of coating therewith : en
  • US2881329A - X-ray cone : en
  • DE1054581B - Device for the magnetization of magnetic materials by means of a capacitor discharge, which is effected by a discharge tube with ignition electrode : de en
  • FI30310A - A method of forming a pressure resistant plug from a cellulosic material and disintegrating it : en fi
  • FR1176346A - Device for removing water from lumpy wet material : en fr
  • DE1054920B - Process for the continuous stacking of long logs : de en
  • DE971865C - United compressed air travel and safety brake for conveyor machines assembled on a frame to form a block : de en
  • DE1054616B - Process for the production of monoazo dyes coloring polyacrylonitrile fibers : de en
  • FR1176105A - Photographic lens shutter : en fr
  • US2880812A - Tractor hitch : en
  • DE1054842B - Centrifugal pump with auxiliary conveyor wheel : de en
  • FR1176433A - Sealing process for a rod or terminal mounted in a capacitor tank : en fr
  • FR1176287A - Electric oscillators : en fr
  • DE1786622U - KREISFOERMGER CURRENCY CONVERTER. : de en
  • FR1176128A - Stretch yarns and fabrics and their method of manufacture : en fr
  • AT202760B - Device for sealing chimney interior walls : de en
  • AT202934B - Bevel gear for multi-sided clocks : de en
  • AU232333B2 - Improvements inthe production of oriented films : en
  • DE1786600U - POSITION CONTROL DEVICE FOR VERTICAL START AIRPLANES. : de en
  • FR1176465A - Syringe for medical and dental use : en fr
  • DE1054674B - Method and apparatus for improving the dielectric properties of rod drawn glass : de en
  • DE1054894B - Toy boat with electric drive motor and switch : de en
  • DE1786555U - SALES STAND FOR ROLLS OF PAPER. : de en
  • FR70318E - Apparatus for projection or cinematographic shooting : en fr
  • GB811671A - Improvements in or relating to transistor circuits with varying input impedance : en
  • US2880960A - Combined valve and chuck : en
  • USD184810S - Tile or similar article : en
  • GB811540A - Sideband selecting system : en
  • AT202735B - Lifting device, consisting of several pairs of rods connected to one another in a row like the Nuremberg scissors : de en
  • CA573772A - Shuttlecocks : en fr
  • FR1176369A - Method and apparatus for dividing and shaping bakery dough : en fr
  • FR70373E - Product for cleaning the epidermis and other uses : en fr
  • AU233086B2 - Unsaturated aldehyde and process forthe manufacture thereof : en
  • US2880902A - Collapsible article : en
  • US2881120A - Electroplating nickel : en
  • US2881286A - Plug-in relay : en
  • DE971901C - Single or multi-leaf sliding gate running on rollers : de en
  • US2881056A - Galvanic corrosion indicator : en
  • US2881074A - Growth promotant substances : en
  • AU224435B2 - An electric vehicle starter : en
  • AU225301B2 - Improvements in fluid control valves : en
  • AU226694B2 - Improvements in or relating to variable regulator systems : en
  • DE1054577B - Waterproof wall and ceiling lamp for tubular fluorescent lamps with insulating housing roof and translucent cover shell : de en
  • DE1054874B - Additional device for securing by means of an alarm on a lock with any locking device : de en
  • DE1054903B - Automatic revolving device for taking along and centering containers of various diameters in filling machines : de en
  • AT202875B - Shift linkage for motor vehicle gearboxes : de en
  • AT202761B - Auxiliary device for plastering masonry : de en
  • AT202839B - Riveting and cutting pliers : de en
  • AT202920B - Process for the production of refractory, fired, magnesite or magnesite-containing moldings of low porosity : de en
  • GB811612A - Rotary compressors : en
  • US2880852A - Belt tension limiting device for belt conveyors : en
  • US2880947A - Motor mounting : en
  • CA573741A - X-ray tube heater current regulating circuit : en fr
  • CA573435A - Terminal construction : en fr
  • US2881156A - Catalytic conversion and catalysts : en
  • US2881290A - Thermostat : en
  • US2881276A - All-ways acceleration switch : en
  • DE1786594U - DEVICE FOR THE PREVENTION OF LIGHT MELTING METALS, IN PARTICULAR LEAD PLATES FROM ACCUMULATORS. : de en
  • AT202722B - Machine for sealing glass vessels, especially glass ampoules, under vacuum : de en
  • US2881369A - Glass sealed crystal rectifier : en
  • AU226577B2 - Improvements in telephone systems : en
  • AU232051B2 - Improvements in andin the manufacture of embroidered designs : en
  • CA573653A - Fuel feeding apparatus for pressure burners : en fr
  • DE1054391B - Device for desludging of solid-liquid mixtures, preferably coal : de en
  • DE1786422U - CALENDAR. : de en
  • AT202737B - Protective body with elastic surface for rope slings for lifting loads : de en
  • AT202807B - Stretchable link belt : de en
  • FR1176113A - Process for the preparation of mercuric derivatives of azabicyclo-nonane-diones : en fr
  • FR1176223A - Pallet for bottle storage : en fr
  • GB811686A - A wet starch manufacturing process : en
  • GB811739A - Flexible hose line assembly : en
  • AU4210058A - Electrically-driven, liquid-cooled pump : en
  • CA573680A - Record controlled machines : en fr
  • CA573784A - Process for the production of tertiary amines : en fr
  • US2880503A - Shaver with rolling combs : en
  • US2880825A - Hydrodynamic brake : en
  • US2881200A - Method for preparing esters of di(organo) phosphinodithioic acids : en
  • AT202890B - Device for pressing the treads of automobile wheels : de en
  • DE1054586B - Transistor with temperature compensated collector current : de en
  • DE1054753B - Digit keyboard for ten-key adding machines with split counter : de en
  • DE1054783B - Multi-stage or composite carburetors for internal combustion engines : de en
  • DE1054785B - Injection pump for internal combustion engines : de en
  • AU4209458A - Improvements in and relating to electroluminescent devices : en
  • AU4184658A - New metalliferous azo-dyestuffs, their manufacture and use : en
  • US2880753A - Regulator valve : en
  • AU231021B2 - An improved device for retaining bedcoverings in position : en
  • US2880821A - Elevator control system : en
  • US2881273A - Connector-switch : en
  • AU4183758A - A process for coating articles with tetraflurothylene polymeric materials andthe articles produced thereby : en
  • AT202843B - Method and device for the production of rifle projectile and cartridge cases or the like. : de en
  • AT202899B - Copy machine for loose-leaf bookkeeping : de en
  • AU229190B2 - Improvements in or relating to blasting explosives : en
  • AU4196058A - Improved process and machine for producing polyester resin-glass fiber laminates : en
  • DE1054403B - Process for the production of sour malt : de en
  • DE1786602U - SCALE. : de en
  • FR1176231A - Heat recovery and distribution device for heating appliances : en fr
  • US2880762A - Filling head for container filling machines : en
  • US2880887A - Retaining means for coupler carrier : en
  • DE1054485B - Method for receiving telegraphic characters sent using the double-tone method : de en
  • DE1786441U - TELEPHONE BOX. : de en
  • FR1176266A - Knitting needle holder : en fr
  • GB811614A - Improved method of and improved means for producing decorative plaques, ornaments, and/or motifs depicting pictorial and/or other designs : en
  • AU3209757A - Joint fortwo-part box culverts : en
  • US2881162A - Recovery process : en
  • US2880500A - Connecting rod and piston tool : en
  • US2880600A - Rotatable cylinder knitting machines : en
  • US2881085A - Thin film coating for tablets and the like : en
  • USD184793S - Expansible link chain for a bracelet or similar article : en
  • US2881209A - Preparation of phenylmalonic acid : en
  • AU230458B2 - Tractors orthe like : en
  • CA573589A - Electrolytic cell : en fr
  • US2880499A - Means for handling pipe protectors : en
  • US2880565A - Spindle spinning machines of the direct type : en
  • US2880845A - Spotting mechanism for use with article banding machines : en
  • US2880858A - Display boxes for wrist watches, bracelets, and the like articles : en
  • US2880686A - Metal can top manufacture : en
  • US2880697A - Coating apparatus : en
  • US2881026A - Wheel cover : en
  • DE1786728U - GOLF GATE. : de en
  • DE1786488U - Hair curlers : de en
  • DE1786548U - HANDLES WITH LATERAL END AND INVISIBLE SCREW CONNECTION. : de en
  • FR1176286A - Method and apparatus for automatic harvesting and picking of fruits : en fr
  • US2880576A - Supersonic variable throat nozzle : en
  • US2880950A - Nursing bottle holder : en
  • US2881213A - Process for the conversion of acrolein and methacrolein to the corresponding unsaturated acids : en
  • DE1054500B - Electronic distribution circuit : de en
  • FI30315A - Vehicle position indicator : en fi
  • AU230775B2 - Improvements in or relating to absorption regrigerating apparatus : en
  • AU232469B2 - Fluid circulating unit : en
  • CA573436A - Safety razors : en fr
  • DE1054534B - Contact bridge for multiple switch : de en
  • DE1786773U - DEVICE FOR SETTING THE RUNNING TIME OF ALARM : de en
  • FR70372E - Storage container for spools of thread and device for feeding such a container : en fr
  • US2881316A - Crystal-tuned oscillators : en
  • DE1786407U - COLLAR FOR LEG COLLARS OR PART OF KNITTED OR KNITTED CLOTHING OR UNDERWEAR. : de en
  • FI30320A - LÃ¥sämne av metall : en fi
  • GB811463A - Power steering device : en
  • GB811508A - Improvements in or relating to gaseous fuel burners : en
  • US2880421A - Yoke-sleeve for waterproof garments : en
  • US2880677A - Variable volume vane pump : en
  • US2881278A - Electrical switch and control mechanism : en
  • FR1176247A - Process for loading shells of any caliber and shells obtained by this process with explosives : en fr
  • CA573726A - Attrition cleaning of sand : en fr
  • CA573755A - Interpolymers of olefins and non-conjugated diene hydrocarbons : en fr
  • DE1786530U - CHAIR, ARMCHAIR OD. DGL. FURNITURE. : de en
  • DE1786547U - LABEL PULL HANDLES WITH LATERAL CLOSURE AND INVISIBLE SCREW CONNECTION. : de en
  • US2881356A - Position indication method and system : en
  • DE1786534U - CONTAINER FOR TRAVEL TYPEWRITERS. : de en
  • DE971848C - Multi-part iron pit stamp : de en
  • DE1054840B - Liquid pump or compressor : de en
  • USD184791S - Multi-purpose chair : en
  • US2880912A - System for dispensing flavored beverages : en
  • US2880964A - Well digging machine : en
  • US2881218A - 4-chloro-5, 7-dihydroxy-2-methyl-1-indanone : en
  • US2881318A - Frequency sweep generator : en
  • AT202721B - Method and device for reducing the waviness of a glass ribbon continuously drawn from the molten glass : de en
  • AU4217458A - Improvements in or relating to containers : en
  • CA573590A - Method for manufacture of phosphatic material : en fr
  • AU230326B2 - Self 'supporting roof and wall shell : en
  • DE1054846B - Pneumatic actuation device : de en
  • DE1786590U - DEVICE FOR THE PRODUCTION OF PLASTIC SHELLS OR TUBES. : de en
  • AU4190358A - Improvements in or relating to variable regulator systems : en
  • CA573507A - Germanium-zinc alloy devices : en fr
  • AU230531B2 - Improvements in and relating to tipping forklift apparatus : en
  • AT202810B - Adjustable wind screen for combine harvesters : de en
  • AT202854B - Exposure regulation device : de en
  • AU4189658A - Improved fluid pressure power steering mechanism fora motor vehicle : en
  • US2880972A - Rotary regenerator sealing structure : en
  • US2881024A - Auxiliary bodies for trucks : en
  • US2880923A - Cartons : en
  • US2880607A - Moisture sealing wall tile : en
  • US2881115A - Production of amyloglucosidase : en
  • DE1054653B - Diffusion pump : de en
  • FR1176207A - Autonomous automatic unit with free and adjustable piston for dosing and infusion of coffee : en fr
  • AT202775B - Process for the production of plasticized mixtures of thermoplastic polymers : de en
  • AU229239B2 - Improvements in or relating to low pressure mercury vapour discharge lamps : en
  • AU4191558A - Improvements in or relating to production of iron : en
  • CA573816A - Two-cycle engine transfer and exhaust port arrangement : en fr
  • US2880445A - Windshield wiper cable drive assembly : en
  • US2880632A - Positioning table : en
  • US2881186A - New derivatives of 7-aminocoumarin : en
  • DE1054449B - Process for the preparation of aliphatic dicarbamates : de en
  • FI30319A - BehÃ¥llare for tetrahedral form for packaging : en fi
  • GB811676A - Improved shaft sinking rig : en
  • US2881280A - Electric snap switch : en
  • FR1176253A - Hydrogen preparation process : en fr
  • GB811499A - Improvements in or relating to vehicles such as caravans : en
  • GB811622A - A metal extrusion press : en
  • GB811626A - Improvements in and relating to token-operated distributing machines : en
  • FR70334E - Signaling device, change of direction with oscillating and luminous arm, mechanically controlled by the driver and particularly applicable to cyclo-engines : en fr
  • DE1054404B - Process for loosening (turning) green malt : de en
  • CA573778A - Acylated amino acid esters of dextran product and methods of making : en fr
  • USD184820S - Arm chair : en
  • DE1054422B - Precipitation electrode for electrostatic precipitator : de en
  • USRE24626E - Self-adjusting cam bearing or bushing knocker and installer : en
  • DE1786552U - FULL BATH TUB. : de en
  • DE1786509U - SLEEVE TO RECEIVE CURTAIN IRON. : de en
  • CA573564A - Blading assembly : en fr
  • AU232925B2 - Galvanic cell anode and method ofmaking thesame : en
  • AU3834858A - Conglomerate of material for all edile construction, formed of liquid of boiled sand particularly red sandwith lime and cement : en
  • AU4189958A - Improvements in or relating to circuit arrangements for converting an electrical signal asa function of time into an electrical signal asa function of position : en
  • US2881311A - Method and means for producing electrical waves : en
  • GB811584A - Wick burners : en
  • US2880435A - Pipe cleaning apparatus : en
  • CA573658A - Welding torches : en fr
  • DE1054464B - Process for the preparation of higher molecular weight aliphatic carboxylic acid esters of 1-p-nitrophenyl-2-dichloroacetamino-propane-1,3-diol : de en
  • US2881180A - Complexes of 2-heptadecylimidazolines : en
  • US2880557A - Headlamp pre-aiming apparatus : en
  • US2880583A - Hydraulic turbo-couplings : en
  • US2881326A - Condenser electrode mounting : en
  • USD184832S - Link chain for a bracelet or similar article : en
  • DE1054629B - Release agent for lining molds in which polymerizable plastics are hardened : de en
  • DK87116C - Machine for spreading powdery, granular or liquid fertilizers. : da en
  • US2880981A - Method and system for producing oil tenaciously held in porous formations using a dredging operation : en
  • FR1176276A - Improvements to knitting machine needle beds : en fr
  • GB811458A - Improvements in drill stands : en
  • DE1054624B - Process for the dehydrocyclization and dehydrogenation of starting materials consisting entirely or partially of non-aromatic hydrocarbons : de en
  • FI30318A - Pressure emptyable tank : en fi
  • FR1176156A - Self-starting synchronous motors : en fr
  • FR1176204A - Advanced chipboard : en fr
  • GB811471A - Electrical-signal transmitter and receiver system for communication between vehicles : en
  • GB811731A - Improvements in methods for the preparation of gelatinized expolsives containing nitrocellulose : en
  • GR19634B - TOAST FOR KITCHEN OPERATING BY LPG ETO PETROGAS, OIL ETC. : el en
  • DE1786723U - COLLECTABLE PLAY AND GYMNASTIC TIRE MADE OF PLASTIC. : de en
  • FR1176126A - Improvement brought to the manufacture of coffins in order to prolong the conservation of the bodies which are deposited there : en fr
  • FR1176161A - Improvements made to control devices for installations and machines in which a pressurized fluid circulates : en fr
  • DK87115C - Pipe container. : da en
  • FR70379E - Perfected candle : en fr
  • US2880469A - Card stripping device : en
  • US2880658A - Photographic apparatus : en
  • US2881387A - Pipe inspection : en
  • AU226764B2 - Improvements relating to lever clip fastening devices for wearing apparel : en
  • CA573820A - N-(p-(3-hydroxy-2-nitroallylimino) benzoyl) glumatic acid : en fr
  • FI30298A - Make sure : en fi
  • FR70362E - Improvements to rolling mills for re-rolling rails : en fr
  • FR70378E - Manufacture of amines : en fr
  • US2881008A - Combination binder and easel : en
  • US2881201A - Substituted mercaptoalkyl esters of phosphoric acids and their derivatives : en
  • FR1176121A - Hydraulic variator : en fr
  • AU230737B2 - Improved offset disc harrow : en
  • AU4198558A - Improvements in or relating to machinesformaking shaped articles from hardenable plastic materials : en
  • AU4202458A - Improvements in or relating to bearings for bridges gantry girders andother bridgelike structures : en
  • AU4222058A - Improvements in or relating to nuclear fuel : en
  • FR1176491A - Process for manufacturing porous vessels, from flexible, non-thermoplastic materials, and automatic filling of these vessels : en fr
  • US2880874A - Filter sweep agitator : en
  • US2881124A - Inserts for membrane spacers : en
  • AT202918B - Shaft furnace for burning lime, dolomite, magnesite, cement or the like. : de en
  • AU4197258A - A combined ignition plug and pressure-responsive device for testing internal combustion engines : en
  • CA573408A - Display mechanism for articles and goods : en fr
  • DK87111C - Top ribbon for curtains. : da en
  • GB811550A - Method and apparatus for crumpling paper : en
  • AT202741B - Countertop stove or heater : de en
  • CA573734A - Preparation of high molecular weight synthetic linear polyamides : en fr
  • US2880511A - Apparatus for determining adaptability of writing implements to persons using the same : en
  • US2881431A - Ring source omnidirectional antenna : en
  • USD184796S - Laundry basket or similar article : en
  • GB811753A - Improvements relating to signal amplifiers : en
  • US2880486A - Method of making investment castings : en
  • US2880646A - Portable photographic film viewer : en
  • US2880715A - Interchangeable, power driven hammer head : en
  • FR1176189A - Very fine grinding, emulsifying and homogenizing machine : en fr
  • FR1176464A - Boom crane : en fr
  • FR70316E - New process for the preparation of amino-alkylated tertiary amines : en fr
  • GB811673A - Slide rule : en
  • DE1786521U - WARDROBE RECEPTION. : de en
  • DE971868C - Self-sealing flange connection : de en
  • US2880973A - Drum attemperator : en
  • CA573631A - Mechanisms for producing hydraulic pressure signals : en fr
  • DE1054557B - Electric drive motor for pumps : de en
  • AU3188457A - Improvements in and relating to tipping forklift apparatus : en
  • CA573554A - High power ladder network attenuator : en fr
  • AU4191458A - Constant speed propeller governor having propeller speed and acceleration sensitivity : en
  • CA22386S - Hazard warning light : en
  • DE1786491U - Curlers. : de en
  • DE1786603U - DRIVE DEVICE FOR REGISTRATION AND CONTROL DEVICES WITH SWITCHABLE PROCESSING SPEEDS. : de en
  • DE1054755B - Speed warning device for rev or speed indicator : de en
  • US2881037A - High pressure compressors : en
  • US2881039A - Folding table for use in automobiles : en
  • US2881117A - Shale retorting process : en
  • US2881332A - Control apparatus : en
  • US2880900A - Expandable diaphragm as a cushion in loose packed bottles : en
  • US2880930A - werner : en
  • USD184798S - Machine for precision finishing of parts by controlled vibration : en
  • DE1786418U - TOWING MATS FOR STEEL PIT LAYOUT. : de en
  • FR1176298A - Ethylene oxide copolymers : en fr
  • FR1176383A - Movable stage for <<cotton>> looms for knitting and making stockings : en fr
  • FR1176447A - Balance wheel with adjustable moment of inertia : en fr
  • US2881359A - Apparatus for opening and closing an electrical circuit : en
  • US2881108A - Annealed, cold-finished steels : en
  • FR1176392A - Process for manufacturing silicate-based filling materials and products conforming to those obtained : en fr
  • FR1176348A - Dust vacuum nozzle : en fr
  • US2881096A - Heat resistant pressure sensitive adhesive tapes and method of making : en
  • AU236100B2 - New succinimides : en
  • CA573499A - Electric arc welding circuit : en fr
  • CA573503A - Overload clutch : en fr
  • US2881211A - Polycarboxylic acids and alkali metal salts thereof from carbohydrates : en
  • CA573819A - Benzimidazole derivatives and processes for preparing the same : en fr
  • US2881436A - Microwave dual beam linear array : en
  • US2880425A - Drain apparatus : en
  • US2880931A - Control mechanism for a differential actuating device : en
  • DE1054826B - Method and device for washing paper stock : de en
  • DE1786757U - SUPPORT. : de en
  • AT202914B - Revolver press, in particular revolver press for the production of interlocking tiles : de en
  • US2880535A - Safety emblem : en
  • US2880539A - Decal stamping machine : en
  • US2881416A - Apparatus for converting analogue information into digital information : en
  • FR1176364A - Process for the preparation of resins from products of pyrolysis of hydrocarbons : en fr
  • AT202846B - Process for the production of flakes from plant foods : de en
  • AU3355657A - Anew and improved clothes peg : en
  • CA573777A - Shaped articles : en fr
  • US2880803A - Initiating in situ combustion in a stratum : en
  • FR70332E - New ascorbic acid salt and its preparation process : en fr
  • GB811537A - Method and machine for applying film to a base sheet : en
  • GB811588A - Improvements in stoves and other burner apparatus using a combustible gas liquefied under pressure : en
  • AU231080B2 - Manufacture of graphitizable petroleum coke : en
  • AT202901B - Insert barrel for gun barrels : de en
  • AU4201258A - Improvements relating to stiffeners for wearing apparel : en
  • US2880427A - Collapsible stretcher : en
  • GB811561A - Improvements in or relating to dictation system : en
  • US2880989A - Apparatus for discharging molten metal : en
  • US2881264A - Dictation equipment : en
  • DE1786466U - ARRANGEMENT OF THE FIXED CONTACT SPRINGS MOUNTED ON AN INSULATING STRIP IN CONNECTION WITH A CIRCUIT PANEL WITH PRINTED TRACKS, IN PARTICULAR FOR BROADCASTING AND OTHER NEWS DEVICES. : de en
  • DE1786691U - LIGHT DOSING DEVICE. : de en
  • US2880770A - Power operated screw driver : en
  • US2880609A - Apparatus for gaging fiber characteristics : en
  • DE1054649B - Electromagnetic vibrating compressor with means to limit the stroke : de en
  • US2880433A - Machinery for cleaning hollow cylindrical objects : en
  • US2880636A - Cutting and wedging jacket remover : en
  • US2881005A - Phonograph pickups : en
  • US2881305A - Gas shielded arc torch : en
  • US2880878A - Traveling rack : en
  • AT202935B - Device for treating water with chlorine gas : de en
  • AU4190758A - Improvements in or relating to absorption regrigerating apparatus : en
  • AT202946B - Woven decorative ribbon : de en
  • AT202947B - Method for flush drilling of essentially vertical holes in porous or sedimentary rock formations : de en
  • AU4217058A - Improvements in or relating to highspeed anglehandpieces for dental purposes : en
  • DE1054532B - Compressed air switch : de en
  • DE1054892B - Cover for the gap between the facing ends of vehicles for toy and model trains : de en
  • DE1786596U - HEADGEAR. : de en
  • US2880751A - Relief valves : en
  • US2881312A - Synchronous detector circuit : en
  • FR1176437A - Method for the separation of meta-di-isopropyl-benzene-dihydroperoxide : en fr
  • GB811422A - Improvements in or relating to remote indicating and recording systems : en
  • FR1176245A - Apparatus for the rearing of shellfish, crustaceans, fish and other animal species living in water : en fr
  • GB811649A - Improvements relating to valve-operating mechanisms for pressure vessels : en
  • GB811768A - Improvements relating to bed coverings : en
  • DE1054782B - Internal combustion engine lubricated with pressure oil : de en
  • FR1176488A - Coaxial conductor : en fr
  • GB811428A - Improvements in or relating to scaffold units for use in scaffolding construction : en
  • FR1176265A - Portable lamp : en fr
  • GB811654A - Method of manufacturing footwear with a rubber sole and footwear obtained thereby : en
  • GB811578A - Improvements in or relating to hot-end junctions in thermocouples : en
  • US2880758A - Closure valve for the outlet port of a pressure accumulator : en
  • US2881054A - Recovery of chlorine : en
  • US2880649A - Eyeglasses for reading : en
  • DE1786616U - FRAME, IN PARTICULAR FOR DIAPOSITIVE. : de en
  • DE1786637U - CONTAINER TO ACCEPT ANTI-BITE PRODUCTS. : de en
  • CA573721A - Detergent composition : en fr
  • FI30305A - Sätt fät mätning eller reglering : en fi
  • GB811505A - Automatic adjusting device, particularly for brakes and clutches : en
  • US2880585A - Percussive tools : en
  • US2881011A - Valve installation and attachment : en
  • US2881061A - Anti-knock gasoline containing hydrogenated quinolines and indoles : en
  • US2880462A - Mold having insert anchoring means : en
  • US2881353A - Producing luminescent images by electroluminescence : en
  • US2881393A - Modulation method and system : en
  • US2881017A - Coupling for tubing : en
  • CA573489A - Oil and gas from bituminous formations : en fr
  • US2880642A - Core covering apparatus : en
  • CA573595A - Jet propulsion nozzle : en fr
  • DE1786490U - HAIR COLLERS, IN PARTICULAR CURLERS. : de en
  • US2881348A - Delay line for traveling wave tubes : en
  • DE1054598B - Vacuum tubes to display the operating time of electrical devices, especially electron tubes : de en
  • DE1786730U - PLAY AND GYMNASTICS BALANCE BAR. : de en
  • AU230656B2 - Improvements in or relating to circuit arrangements for supplying a direct current from an alternating current source : en
  • CA573620A - Pipe fitting for packing : en fr
  • AU235575B2 - Improvements in or relating to thiolcarbamates and phytocidal compositions based thereon : en
  • CA573522A - Dentifrice preparations : en fr
  • CA573551A - Electrical circuit arrangement for the protection of discharge type tubes : en fr
  • US2881178A - Complexes of 2-heptadecylimidazolines : en
  • FR1176263A - Footwear improvement : en fr
  • CA573498A - Apparatus for feeding and rolling workpieces : en fr
  • FI30300A - Sätt att framställa rännor, sÃ¥som takrännor : en fi
  • FR1176299A - Polymerization of ethylene oxide in organic diluents : en fr
  • AU227172B2 - Electron-permeable window : en
  • CA573730A - Portable stapling implement : en fr
  • AU224679B2 - Pressure relief blowout device : en
  • US2880723A - Syringe assembly : en
  • AT202756B - Device for connecting pipes or the like. Rod-shaped components : de en
  • AT202797B - Analog calculator for determining the partial derivatives of a function with several variables : de en
  • US2880467A - Method of making reinforced footwear : en
  • AU228562B2 - Improvements in chromium plating : en
  • CA573535A - Slotted cylinder antenna : en fr
  • AT202937B - Tree drive : de en
  • CA573502A - Preparation of oil solutions of basic alkaline earth metal petroleum sulfonates : en fr
  • US2880944A - Warp beam and method of assembling : en
  • US2881102A - Method of cleaning valve operating mechanisms : en
  • US2881364A - Electrical assembly housing : en
  • CA573416A - Spinning type casting reel : en fr
  • CA573432A - Submarine cable : en fr
  • DE1054648B - Process for regenerating alkaline washing solutions : de en
  • DE1054708B - Process for the production of modified melamine resins : de en
  • DE1786575U - UNDERLAY FOR TILES OR OTHER FLOOR COVERS. : de en
  • DE1786657U - DEVICE FOR DAMPING MACHINE VIBRATIONS. : de en
  • GB811559A - Improvements in or relating to the continuous crystallisation of solids from their solutions : en
  • FR1176496A - : fr
  • GB811536A - Butyl rubber co-vulcanizates : en
  • US2880913A - Tubes for dispensing pastes, creams and the like : en
  • FR1176188A - Bracelet : en fr
  • FR1176471A - Passenger automobile car with closed roof : en fr
  • FR70301E - Method for using whey : en fr
  • GB811606A - Improvements in pneumatically tyred wheels : en
  • US2881370A - Manufacture of semiconductor devices : en
  • DE1786651U - DEVICE FOR CIRCULATING HEATED COOLING WATER FOR BUSES, RAIL VEHICLES OD. DGL. : de en
  • US2881160A - Bis-isoxazolyl-azobenzene-derivatives : en
  • FR1176313A - vibrating screen ginner : en fr
  • FR1176350A - Air mattress : en fr
  • US2880512A - Measuring apparatus : en
  • US2881272A - Rotary sequence switch : en
  • FR1176218A - Electrical terminal : en fr
  • DE1054424B - Heatable pressure autoclave : de en
  • US2880526A - Rock remover device : en
  • US2880908A - Apparatus for dispensing and pricing selected blends of two liquids : en
  • US2881279A - Wiring device : en
  • DE971896C - Process for the production of cobalt-containing azo dyes : de en
  • US2880640A - Music box construction : en
  • US2880612A - Measurement of physical quantities with the aid of apparatus which converts the saidquantities into variations of oscillation frequency : en
  • US2880799A - Envelope stripping device : en
  • US2881010A - Detachable connector for milking systems or the like : en
  • US2881371A - Power transmission : en
  • DE1786732U - ROTATING GAME DEVICE. : de en
  • US2880734A - Centrifugal grain thresher and separator : en
  • US2881232A - Process for manufacturing olefins and diolefins : en
  • US2880537A - Changeable sign : en
  • US2881281A - Sensitive relay : en
  • US2880864A - Accessory container : en
  • US2881242A - Insulation support for bus-bars : en
  • FR1176184A - Improvements to methods and devices for bringing liquids or gases into contact, continuously or semi-continuously, with solid granular or pulverulent materials : en fr
  • US2880449A - Hold open devices for double acting swinging doors : en
  • US2880996A - Rotary drive mechanism for card pickers : en
  • FR70343E - Online fault protection installation with automatic reclosing : en fr
  • DE971890C - Process for the production of floor covering od. Ae. Products : de en
  • FR1176339A - Nailless hanging device for paintings : en fr
  • GB811704A - Improvements in or relating to thread detecting devices : en
  • FR1176122A - Air navigation instrument : en fr
  • GR19660B - MACHINE CRUSHING AND MILLING OILS WITH ROTATING CYLINDERS. : el en
  • FR1176248A - Brush for spreading pasty material : en fr
  • US2880466A - Process for preparing films from polymer latexes : en
  • US2880549A - Apparatus for soilless cultivation, particularly gravel culture : en
  • USD184802S - Salad mixer : en
  • AU233547B2 - Process for light modulation : en
  • AU4201558A - Improvements in or relating tothe manufacture of grid and mesh electrodes : en
  • CA573802A - Die and method of making the same : en fr
  • DE971877C - Jaw clamp for connecting electrical lines : de en
  • FR1176191A - Improvements made to dispensing devices to regulate the flow of liquids : en fr
  • GB811435A - Improvements in gas shielded arc welding : en
  • AT202728B - Espresso machine : de en
  • FR1176338A - men's diving or flying equipment : en fr
  • FR1176393A - New lace and its manufacturing process : en fr
  • GB811757A - Production of an antibiotic designated antibiotic 101a fermentation : en
  • US2881171A - New heterocyclic compounds, polymers thereof and methods of making them : en
  • FI30285A - Transistor hopper oscillator : en fi
  • US2880823A - Brake mechanism : en
  • AU230569B2 - Improvements relating to water closets : en
  • AU3183657A - Refrigerating apparatus : en
  • CA573762A - Zirconia and hafnia sols : en fr
  • CA573805A - Chloroquinazoline derivatives : en fr
  • CA22391S - Textile piece goods : en
  • US2881170A - Tropaminone compounds and a process of making same : en
  • FR1176376A - Waveguide dielectric windows : en fr
  • AT202812B - Method of combating plant diseases : de en
  • AT202892B - Vehicle brake with spring accumulator, in particular for motor vehicle trailers : de en
  • DE1786533U - OFFICE MACHINE TABLE WITH SWIVEL MECHANICS. : de en
  • DE1786750U - FOLDING BOX. : de en
  • FR70338E - Memory servo-mechanism : en fr
  • GB811608A - Improvements in or relating to hydraulic openers for hinged hatch covers : en
  • FR70336E - Automatically variable flow device for arbitrarily determined flow rate : en fr
  • DE1054592B - Circuit with a glow discharge tube with cold cathode and auxiliary anode : de en
  • DE1054854B - Chassis or body frames for motor vehicles : de en
  • FR1176107A - Acceleration sensitive device : en fr
  • US2880540A - Garland construction and method : en
  • DE1786528U - SLED BASE CHAIR. : de en
  • DE1786618U - SLIDING FLANGE FOR BALANCING MACHINES. : de en
  • DE1786690U - BUTTON FOR PHOTOGRAPHIC CAMERAS. : de en
  • AU4187158A - Light shielding apparatus for detectors of pinholes in moving strip : en
  • DE1054728B - Device for tonearms to adjust the contact pressure : de en
  • US2881172A - Chemical compounds : en
  • US2881003A - Device for raising and lowering basketball bankboards : en
  • DE1786793U - GUIDE COVER FOR BOLT OR DRIVE BOLT. : de en
  • US2880455A - Device for mixing viscous materials : en
  • AU3187857A - Apparatus for securing an intimate mixture of fuel and air : en
  • US2881083A - Refractory brick and method of making : en
  • US2881261A - Call distribution for toll telephone switchboards : en
  • US2881352A - Device for the selection of electric pulses according to their heights : en
  • AT202813B - Exhaust gas turbo fan for air-cooled vehicle engines : de en
  • AU4213758A - Manufacture of graphitizable petroleum coke : en
  • US2880838A - Fluid motor control : en
  • US2881424A - Signal generating apparatus : en
  • DE1054562B - Circuit arrangement for controlling or regulating an alternating voltage : de en
  • DE1054743B - Process for testing and evaluating bearing materials, lubricants, bearing design or the like and equipment for carrying out the process : de en
  • US2880496A - Bend-stretch methods of forming heavy fan blades : en
  • CA573414A - Socket head screw : en fr
  • DE1054490B - Frequency stable multivibrator : de en
  • CA573803A - Means for assembling open retaining rings : en fr
  • DE1054604B - Nuclear reactor : de en
  • DE1786468U - VENTILATED RESISTANCE CONTROLLER. : de en
  • DE1054921B - Air damper for pneumatic tube systems : de en
  • DK87122C - Adjustment mechanism for the reflector in a photocopier. : da en
  • GR19657B - APPLIANCE FOR KEEPING INTERNAL ENGINE ENGINES, WHEN THEIR LUBRICATION OIL OR COLD COLLECTION IS STOPPED. : el en
  • DE1786527U - Lounger. : de en
  • DK87101C - Process for the preparation of 2-methyl-2-propyl-1,3-propanediol dicarbamate. : da en
  • GR19659B - SPECIAL METHOD OF MAKING WOODEN WOMEN'S SANDALS (CLOCKS). : el en
  • AU230106B2 - Automatic character recognition method : en
  • AU3173957A - Improvements relating tothe cutters of rotary lawnmowers : en
  • FR1176125A - Process for pouring a melt under reduced pressure and installation for its implementation : en fr
  • FR1176117A - Diaminocaproic acid derivatives and their preparation process : en fr
  • FR1176139A - Refrigerator intended for use with volatile fuel engines : en fr
  • AT202911B - Rod machine for cigarettes, cigarillos or the like. : de en
  • AU231852B2 - Improvement ona standard lamp : en
  • CA573779A - Process for the manufacture of chlorendic anhydride : en fr
  • US2880933A - Rotary differential actuating mechanism : en
  • US2881401A - Waveguide window : en
  • GB811707A - Improvements in or relating to internal combustion engine control means : en
  • DE1786760U - PACKAGING JAR FOR TABLET-SHAPED OBJECTS. : de en
  • DE1054841B - Drive device for diaphragm pumps, especially diaphragm metering pumps : de en
  • DE1786759U - FLINT CONTAINER. : de en
  • FR1176228A - One-piece or two-piece welded shoe, classic or fancy, with seam and stitching : en fr
  • US2880829A - Anti-climbing shield for towers : en
  • US2880779A - Tube bending machine having reciprocating and pivoted benders : en
  • CA573623A - Polymerization of isobutylene : en fr
  • CA573740A - Injection molding machine with single chamber : en fr
  • US2880453A - Vehicle closure hinge : en
  • US2880925A - Bag : en
  • US2881064A - Fill-resistant abrasive articles : en
  • US2881240A - Weatherproof outlet box : en
  • US2881367A - Articulated armature means : en
  • AU227302B2 - Improvements in or relating to electric trunking : en
  • AU227122B2 - Improvements in collars for wear : en
  • AU230620B2 - An improved juice and seed extractor : en
  • CA573731A - Automatic control of railway classification yard track switches : en fr
  • CA573621A - Arc light source : en fr
  • AT202791B - Sieve for liquids : de en
  • DE1054680B - Coffee grinder with an electric motor drive : de en
  • DK87123C - Pump fitted with an electric motor. : da en
  • AU229757B2 - Improvements in or relating tothe manufacture of grid and mesh electrodes : en
  • AU4221658A - Improvements in or relating to constant electric current power supplies : en
  • BE537305A - : en
  • AU224096B2 - Annular face seals : en
  • CA573756A - Acetylene removal from diolefin streams : en fr
  • AU228560B2 - A unitary structure composed on an alternating electric current generator and a plurality of rectifiers : en
  • CA573534A - Electronic organ amplifier gate circuit : en fr
  • CA573717A - Process for the preparation of unsaturated higher aliphatic alcohols : en fr
  • DE1786433U - FREEZER. : de en
  • FR1176233A - Shoe tension device : en fr
  • GB811545A - Method of isolating caramel colour : en
  • AU229154B2 - Production of inert atmosphers in storage vessels, fuel tanks and the like : en
  • CA573579A - Tamping and loading apparatus : en fr
  • GB811460A - Apparatus for controlling and recording the operation of washer boxes : en
  • AU233276B2 - Phenolic amino compounds : en
  • CA573714A - Method and apparatus for measuring thickness : en fr
  • CA573796A - Archery bow : en fr
  • US2880928A - Collar support for garment hangers : en
  • US2880567A - Double-twist spindle for high speed up-twisting of fine-denier yarns : en
  • US2881288A - Fuse cutout construction : en
  • AT202837B - High performance straightening machine for tubes : de en
  • AU231964B2 - Method of manufacturing plastic covered wooden articles and articles made thereby : en
  • AU233549B2 - Improvements in and relating to indexing in colour television receivers : en
  • AU4203858A - Tractors orthe like : en
  • CA573460A - Ceramic ferromagnetic body with high maximum permeability : en fr
  • AU228591B2 - Improvements in and relating to packages or cartons for eggs : en
  • CA573568A - .alpha.-METHYL SUBSTITUTED PHENYLALANINES : en fr
  • DE1054855B - Pendelachsaufhaengung, especially for motor vehicles : de en
  • AT202889B - Tubeless pneumatic tire : de en
  • FR1176164A - Pneumatic tire for vehicles and method of housing a valve : en fr
  • FR1176340A - Device for taking liquid samples : en fr
  • AU229611B2 - An interlocking building block : en
  • CA573822A - Apparatus for making pellets : en fr
  • US2880935A - Means for electronic multiplication : en
  • US2881246A - Engraving machine : en
  • DE1054799B - Rotary valve with a spring-loaded locking piece that rests against the inner wall of the housing : de en
  • AT202905B - Drive device for the periodic advancement of an endless belt provided with display fields : de en
  • AU4220758A - Improvements relating to frequency dividing circuits : en
  • CA573584A - Pneumatic tire tread : en fr
  • CA573757A - Lubricating grease compositions : en fr
  • DE1786745U - KIT FOR FIGURES, ESPECIALLY ANIMALS. : de en
  • AU4192858A - Method and mechanism for moulding plastic articles andthe product thereof : en
  • CA573456A - Sleeve length measuring device : en fr
  • CA573635A - Target structure for color television display tubes : en fr
  • DE1786768U - STACKING PLATE FOR PIPE BRACKET. : de en
  • JPS341811B1 - : ja
  • US2880741A - Collapsible portable hangar : en
  • US2881139A - Corrosion preventing compositions and process : en
  • DE1054410B - Push-in device for drawbars : de en
  • FR70381E - Electric lamp bulb holder : en fr
  • CA573430A - Perfluorodiene preparation : en fr
  • AT202927B - Box-shaped, liftable and lowerable transport container : de en
  • DE1054644B - Slag grate for the melting chamber firing of a forced-flow boiler : de en
  • DE1786678U - POSITION CARD, IN PARTICULAR FOR ADVERTISING PURPOSES. : de en
  • DE1054773B - Cattle trough with pump operated by grazing cattle : de en
  • DE1054830B - Camera for the inside observation of sewer pipes, shafts or the like. : de en
  • AT202877B - Trunnion bearings with angular mobility at an angle to the bearing axis, in particular for steering rods of motor vehicles : de en
  • AU228634B2 - Catalysts for decomposing hydrogen peroxide : en
  • CA573468A - Amide synthesis : en fr
  • US2880719A - Lung ventilators and timing devices therefor : en
  • US2880674A - Power transmission : en
  • US2881114A - Process for the removal of pyrogens from therapeutically active preparations with insoluble phosphate salts : en
  • GB811720A - Improvements in or relating to liquid flow control units : en
  • CA573663A - Polymerization of water-soluble ethylenically unsaturated monomers in the presence of a chelating agent : en fr
  • FR1176330A - Improvements to tanks : en fr
  • AU4184958A - Catalysts for decomposing hydrogen peroxide : en
  • CA573764A - Cosmetic stick : en fr
  • US2880764A - Drop volume measuring apparatus : en
  • US2881045A - Method of dyeing synthetic fibrous materials : en
  • USD184813S - Plate or similar article : en
  • AT202788B - Process for the production of continuous electrodes for electric furnaces, in particular for the melt-flow electrolysis of aluminum : de en
  • US2881053A - Process for removing inert gases from ammonia synthesis gas : en
  • USD184819S - Dispensing trailer or similar article : en
  • AT202748B - Foldable building or construction element : de en
  • AU226401B2 - Projectile for drug delivery to animals : en
  • DE971870C - Wrapping paper : de en
  • FR1176149A - Apparatus for applying a coating to bottles or the like : en fr
  • DE1054622B - Process for bleaching organic ester waxes, in particular carnauba wax : de en
  • DE1786656U - SCREWS AND NUTS WITH RIGHT AND LEFT THREAD IN ONE FLOW. : de en
  • AT202749B - Reinforcing bar for reinforced concrete : de en
  • AU228155B2 - Improvements relating to nuclear reactors : en
  • AU233550B2 - Improvements in or relating to resistance welding : en
  • AU231797B2 - Improvements in or relating to circuit arrangements for converting an electrical signal asa function of time into an electrical signal asa function of position : en
  • US2881342A - Deflection apparatus : en
  • FR1176494A - Method and device for removing steel sand residue from metal surfaces subjected to sand projection : en fr
  • DE1054704B - Use of latent curing agents for epoxy resins : de en
  • US2880795A - Roll-up awning supporting bracket : en
  • GB811641A - Electrodialysing apparatus with supported membranes : en
  • FR1176378A - Manufacturing process of insecticide products : en fr
  • FR1176484A - Electrical connection and method of establishing it : en fr
  • GB811493A - Improvements relating to gates such as farm gates : en
  • GB811740A - New metal-containing polyazo colouring matters derived from benzthiazole : en
  • GB811749A - Improvements in or relating to process for the production of high purity hydrogen : en
  • FR1176401A - Process for the production of crosslinked high molecular weight artificial materials : en fr
  • DE971892C - Electromagnetic speed change transmission : de en
  • GB811468A - Improvements in or relating to the treatment of liquids containing crystallisable impurities : en
  • GB811723A - Process for producing fast dyeings on shaped structures of aromatic polyesters : en
  • FR1176160A - Advanced device for mixing chemical reagents : en fr
  • FR1176255A - Semi-permanent connector for conduits : en fr
  • US2880962A - Axial flow bladed rotor construction : en
  • US2881244A - Subscriber television system with code reset bursts in audio channel : en
  • FR1176193A - Improvements to rubber compositions : en fr
  • DE1786424U - VISIBLE SHELL WITH REINFORCED WELD SEAMS. : de en
  • DE1786680U - SHOW AND SALES FACILITIES. : de en
  • AU4215658A - Improved method and apparatus for manufacturing by expansion-molding articles in thermoplastic material : en
  • DE1054710B - Process for the production of etherified condensation products : de en
  • DE1054663B - Operating table : de en
  • AU4185158A - Jet lift flap systems for aircraft : en
  • AU235805B2 - A method forthe gasification ina fluidised bed of fuels having a high content of sulfur and metals which may form sulfides inthe gasifyer : en
  • CA573700A - Stand for spring suspended hobby horse : en fr
  • AU4184758A - New succinimides : en
  • BE537375A - : en fr
  • DE971885C - Device for adapting a permanently installed dipole : de en
  • FI30294A - Anordning vid elektriska svetsmaskiner : en fi
  • FR1176200A - Improvements in apparatus for forming a stream of humidified gas, in particular in air conditioning apparatus of this type : en fr
  • FR1176381A - Manufacturing process of electrophotographic plates : en fr
  • GB811562A - Remote dictation system : en
  • CA573671A - Polyarylenethylenes : en fr
  • CA573752A - Method of reducing the halogen content of halophenols : en fr
  • US2880476A - Threshold : en
  • US2880667A - Packaging machines : en
  • US2881252A - Automatic telephone answering apparatus : en
  • US2881317A - Pulsed crystal oscillator and method : en
  • FI30293A - Anordning vid skyddsgassvetsning : en fi
  • GB811556A - Improvements in or relating to suspension units : en
  • AU225442B2 - Dishing sheetmetal plates : en
  • DE1054551B - Device for short interruption and restart : de en
  • DE1054723B - Device for the photographic recording of the amplitudes of damped vibrations : de en
  • DE1786738U - DOLL BAG. : de en
  • US2881138A - Dry powder fire extinguishing medium : en
  • USD184800S - Portable space heater : en
  • GB811552A - Improvements relating to turbojet engine thrust reverser apparatus : en
  • GB811666A - Improved semi-automatic clutch control system for a motor vehicle : en
  • DE971859C - Contact spring arrangement of relays, especially for railway signal systems : de en
  • US2880479A - Trim strip assembly : en
  • US2880482A - Autoclaves : en
  • US2880575A - Combined variable area nozzle and aerodynamic brake : en
  • US2880718A - Automotive vehicle heating system : en
  • US2881425A - Method of producing radio wave reflector cords of varied length : en
  • JPS342257B1 - : ja
  • DE1054456B - Process for the preparation of organometallic compounds of the addition complex type : de en
  • DE971863C - Process for the production of permanently crimped, fully synthetic, organic threads or bundles of threads or yarns : de en
  • FI30307A - Vibrator, brisk doppvibrator : en fi
  • FR70356E - Objects with removable decorative elements : en fr
  • AT202763B - Device for securing the injection pressure in injection molding machines with single-screw presses : de en
  • AT202786B - Method for manufacturing a magnetic core with an approximately rectangular hysteresis loop : de en
  • US2880524A - Apparatus for contacting solids with gases : en
  • FR70319E - Vehicle coupling : en fr
  • GB811439A - Means for cleaning work-pieces, particularly rough castings : en
  • AT202780B - Method for operating a shaft furnace in which the material to be treated is reduced : de en
  • US2880493A - Rubber encasing braid : en
  • DE1054778B - Mixture-compressing internal combustion engine : de en
  • DE1786447U - AIRSPACE INSULATED COAXIAL HIGH FREQUENCY POWER CABLE. : de en
  • US2880876A - Apparatus for separating a liquid from an overlying layer of foam : en
  • US2880917A - Garment form : en
  • AU4217258A - Chemical process and product : en
  • US2880573A - Afterburner fuel injection system : en
  • US2880699A - Xerographic development : en
  • FI30301A - The settings and the mask for the transmission are shown : en fi
  • FR70310E - : fr
  • DE1054579B - Relay for tariff switchgear : de en
  • DE1054430B - Cell for the electrolytic decomposition of aqueous hydrochloric acid into chlorine and hydrogen gas : de en
  • DE1054806B - Pipe cold straightening machine : de en
  • DE1054872B - Additional device for machine tools, especially internal grinding machines : de en
  • DE1054832B - Switching device for setting gears for two speeds : de en
  • DE1786606U - PIEZOELECTRIC CARTRIDGE WITH TWO DIAMETRALLY OVERALLING SAMPLE POINTS. : de en
  • DK87126C - Bicycle support. : da en
  • US2880760A - Harmonic exciter valve : en
  • US2881159A - Process for isolating soya protein : en
  • GB811480A - Improvements in or relating to high-tension barrier layer rectification units : en
  • US2881073A - Method of forming permanent data on magnetic recording media : en
  • US2881076A - Proteinaceous soy composition and method of preparing : en
  • DE1054727B - Piezoelectric pickup system : de en
  • DE1786751U - BOX, PREFERABLY FOLDING BOX MADE OF CARDBOARD WITH HINGED LID : de en
  • FR1176147A - Improvements in sheet metal shearing from a continuously advancing belt : en fr
  • AU4200758A - Continuous process for preparing glycidyl ethers of phenols : en
  • FR70352E - Process and installation for electrodialysis of liquids : en fr
  • DE1054889B - Control device for an electrically driven folk amusement device : de en
  • DE1786658U - BEARING BUSHING. : de en
  • DE1786783U - BATH TUB Siphon. : de en
  • DE971898C - Emulsifier for emulsions of mineral, vegetable and animal fats for leather finishing : de en
  • FR1176165A - Emergency tire tire : en fr
  • GB811729A - Improvements relating to undergarments : en
  • US2880569A - Synchronous motor secondary clock : en
  • AU229101B2 - An improved brake-control system : en
  • AU232909B2 - Circuits for generating stable oscillations synchronisable by high harmonics and/or for producing high harmonics of stable or stabilised frequency : en
  • CA573634A - Electric safety switch : en fr
  • AT202840B - Electrode for electrical machining of workpieces : de en
  • AU4217658A - Improvements relating to nuclear reactors : en
  • US2880558A - Pallet loading device : en
  • US2880910A - Empty indicating device and gas purging system for drink vending machines : en
  • US2881063A - Metering valve for carburetors and the like : en
  • DE1054483B - Circuit arrangement for the adjustable distortion of undistorted telex characters, in particular for measuring purposes : de en
  • DE1054668B - Production and extraction of kanamycin : de en
  • DE1786478U - ARRANGEMENT OF A CONTROL LAMP, ESPECIALLY IN AN ELECTRIC IRON. : de en
  • DE1786537U - DRYING AND VENTILATION CABINET FOR CLOTHES. : de en
  • FR1176326A - Vehicle axle fitted with a built-in electro-mechanical retarder : en fr
  • FR1176397A - Lifting bed mechanism : en fr
  • FR1176405A - Process for manufacturing dinitroalkylphenyl methacrylates : en fr
  • FR1176452A - Appliance for brewing coffee : en fr
  • US2881150A - Esters of di-hydroxy alkyl substituted xylene : en
  • DE971874C - Discharge device for continuous annealing furnaces u. like : de en
  • CA573407A - Waste sulphite liquor dispersing agent for paper sizing suspension of wax and natural resin in water : en fr
  • CA573674A - Self loading scoop mounted boom loader : en fr
  • FR1176317A - Float garment and its manufacturing process : en fr
  • FR1176439A - Remote control central office remote receiver by superimposition in the acoustic frequency pulse network : en fr
  • USD184816S - Jewelry closing or the like : en
  • FR70306E - Improvements to straw balers : en fr
  • GR19644B - CONVERSION OF SEMI-AUTOMATIC MACHINES FOR THE PRODUCTION OF BOTTLES AND OTHER GLASS OBJECTS OF THE "SILLER" TYPE AND SIMILAR PRODUCTS FOR VERY MANY PRODUCERS. : el en
  • US2880458A - Apparatus and method for shaping and vulcanizing pneumatic tires : en
  • US2880907A - Article dispenser : en
  • FR70320E - Device for circulating gases or fluids : en fr
  • IE23770L - Process for the manufacture of a novel colouring composition : en
  • DK87109C - Cosmetic preparation for the treatment of human skin. : da en
  • US2880688A - Anchor chock : en
  • FR1176127A - Suspension filing installation : en fr
  • GB811770A - Method for hydrolyzing dextran : en
  • US2881175A - 1,1 bis (p-amino phenyl) alkanones : en
  • GB811642A - Shut-off valves for fluid conduits : en
  • AT202943B - Wafer baking machine for the continuous baking of a wafer band : de en
  • CA573598A - Barrette : en fr
  • CA573732A - Loading blasting charges : en fr
  • DE1054643B - Slag grate for the melting chamber firing of a forced-flow boiler : de en
  • US2880525A - Shoe : en
  • US2880991A - Torque arm connection : en
  • CA573454A - Belting : en fr
  • DE1786746U - MORSE AND TELEPHONE GAME DEVICE. : de en
  • CA573619A - Pipe couplings and methods of making the same : en fr
  • AU4221758A - Gas-or liquid-operated pulsator device, espeically for milking machines or the like : en
  • AT202815B - Control device for internal combustion engines of motor vehicles : de en
  • CA573585A - Metallic window structures : en fr
  • US2880426A - Convertible lounge and bed and the like : en
  • US2880980A - Low pressure drop fractionating tray : en
  • DE1054542B - Hall generator with a small temperature coefficient : de en
  • DE1054552B - Arrangement to increase the sensitivity of response counters with a voltage-dependent resistor for surge arresters : de en
  • FR1176451A - High pressure steam power plant : en fr
  • GB811436A - Apparatus for continuously coating a cord, wire or the like with rubber or other thermoplastic material : en
  • GB811452A - Magnetic electron multiplier circuits : en
  • GB811627A - Process and apparatus for the continuous separation of gas mixtures by means of gas chromatography : en
  • GB811683A - Stabilized compositions comprised of copolymers of styrene and acrylonitrile and method for their preparation : en
  • US2881103A - Manufacture of semi-conductor devices : en
  • US2881125A - Electric emulsion treater with high-voltage entrance bushing and lead-in : en
  • AU4201858A - A new antibiotic and process for its manufacture, : en
  • AU237684B2 - Composition and process for preserving perishables : en
  • CA573446A - Dispensing hopper with improved valve : en fr
  • DE1786410U - DEVICE FOR THE RELEASABLE JOINING OF THE EDGES OF CLOTHING OR EQUIPMENT. : de en
  • US2881197A - Process of preparing alkylalkoxy disilanes : en
  • AT202757B - Bracket for building formwork : de en
  • CA573657A - Welding together of pipes : en fr
  • DE1786512U - FLOWER HOLDER. : de en
  • FR1176460A - Improvements in the transfer of zinc vapor from a furnace to a condenser : en fr
  • AU4214358A - Improvements in andin the manufacture of embroidered designs : en
  • AT202891B - Device for fitting and removing a pneumatic tire from a wheel body : de en
  • US2880517A - Bowling ball grip-measuring device : en
  • US2880948A - Display mount provided with brace members : en
  • AU227430B2 - Control valve : en
  • US2881392A - D. c. voltage ratio measuring system : en
  • US2880860A - Article of manufacture : en
  • US2880885A - Cushioning device : en
  • CA573639A - Silver transfer-reversal processes and products : en fr
  • CA573746A - Optical system : en fr
  • DE1054735B - Temperature sensor built into a melting vessel with a protective device : de en
  • FR1176206A - Charging accumulator-pulsator for telescopic hydraulic shock absorbers : en fr
  • DE1054436B - Process for the production of compact silicon of high purity : de en
  • DE1054558B - Electric motor for driving washing machines : de en
  • DE1054748B - Magnetic selection memory for data processing machines : de en
  • US2880655A - Manufacture of wood fiber hardboard : en
  • AT202779B - Process for the production of plastics reinforced with alkaline glass or mineral fibers : de en
  • CA573600A - Printing : en fr
  • US2880579A - Automatic buzz control : en
  • US2880871A - Process and device for sifting solid and liquid materials : en
  • DE1054902B - Control device for an automatically operating machine, e.g. B. Packaging machine : de en
  • DE1786472U - LIGHT BULB SOCKET WITH LAMINATION. : de en
  • DE1054865B - Tool for removing a tire from the rim : de en
  • LU36849A1 - : en
  • US2880801A - Method of increasing recovery of oil : en
  • US2881341A - Deflection yoke : en
  • DE1786578U - WOELZERNER DOORSTOCK. : de en
  • DE1786721U - TIRES FOR PLAY AND SPORTS PURPOSES. : de en
  • FR70341E - Needle threader : en fr
  • GB811609A - Pneumatically controlled tape transporter : en
  • FR1176239A - Silo : en fr
  • FR1176163A - Carbon black treatment : en fr
  • GB811464A - Driving mechanisms for mechanical presses : en
  • US2881421A - System comprising a plurality of pulse radar apparatus : en
  • US2880494A - Lamp finishing head : en
  • US2880510A - Apparatus for locating the position and dip of reflecting strata and for plotting ray paths : en
  • US2880533A - Advertising and display device : en
  • US2881220A - Production of dimethyl phenyl carbinol : en
  • AU230570B2 - Improvements in or relating to voltage indicator discharge tubes : en
  • DE1054852B - Storage and sealing of a gas pedal on the front wall of the body of a motor vehicle : de en
  • AU232336B2 - Manner of handling meat : en
  • DE1054777B - Acaricidal agents : de en
  • DE1054873B - Device for scraping a narrow path on cutting tools, especially scythe blades : de en
  • AT202752B - Elevator and holding device on a retractable attic stair : de en
  • AU3180557A - Container of fibreboard orthe like : en
  • FR1176194A - Process for the preparation of alpha-olefin polymers containing a high percentage of amorphous product : en fr
  • CA573480A - Polarized track circuit railway signaling apparatus : en fr
  • DE1786648U - DEVICE FOR REGULATING THE TEMPERATURE OF THE INTAKE AIR OF COMBUSTION MACHINES, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • DE971903C - Device for the enlarged display of small inclinations and device for stabilizing the sight lines of telescopes : de en
  • FR1176466A - Automatic coffee maker with removable top jug : en fr
  • GB811678A - Improvements in or relating to tipping bodies for commercial vehicles : en
  • DE1786641U - AQUARIUM WITH COLOR PLAY DEVICE. : de en
  • AU231186B2 - Refrigerating apparatus : en
  • CA573509A - Pigmentary substances of the azo type : en fr
  • DE1054583B - Process for the production of pn junctions on semiconductor bodies : de en
  • AT202861B - Photographic camera with electric exposure controller : de en
  • CA573443A - Pressure exchangers : en fr
  • DE1054917B - Forklift : de en
  • AU3555158A - A self-adjusting device fora sanitary seat : en
  • USD184814S - Pitcher or the like : en
  • US2880613A - Flow measuring apparatus : en
  • US2881388A - Television test signal generator and method of use : en
  • DE1054913B - Shaft conveyor system, the filling system of which has at least one filler pocket and is set up to measure the volume of the pocket filling : de en
  • FR1176495A - Machine for transporting and weighing earthy and lumpy materials, in particular cuttings : en fr
  • US2880566A - Process and apparatus for producing covered elastic thread : en
  • US2881284A - Dynamic braking contactor : en
  • DE1054602B - Three-phase diagnostic X-ray apparatus : de en
  • US2881217A - Preparation of diamino-1-alkenes : en
  • DE1786649U - GLOW PLUG FOR COMBUSTION MACHINES WITH COMPRESSION IGNITION. : de en
  • DE1054654B - Device for cutting endless thread bundles : de en
  • DE1054821B - Multi-layer cross-bottom valve sack with a tubular filling opening and process for its production : de en
  • DE1786772U - CARDAN HANGER FOR WALL CLOCKS. : de en
  • FR1176123A - New control device for a loom, and a loom provided with said device : en fr
  • AT202821B - Interference suppression plugs, in particular for spark plugs : de en
  • AT202885B - Handlebar for single-lane steered vehicles : de en
  • DE1054789B - Securing arrangement with clamping sleeves for roller bearings : de en
  • FR1176453A - Further development of staplers : en fr
  • FR70342E - New multi-whistle sound and ultrasound generator : en fr
  • US2880464A - Precision compensating of calendered sheets : en
  • DE1786517U - BEVERAGE WARMER. : de en
  • US2880450A - Door closer : en
  • US2881275A - Device for detecting workpieces such as card blanks for packets : en
  • DE1054627B - Heating oil : de en
  • DE1054835B - Procedure for the automatic activation of synchronization devices : de en
  • USD184823S - Trophy cup or the like : en
  • DE1786498U - ORANGE PEELERS. : de en
  • FR1176372A - Device for feeding a waveguide by two different generators : en fr
  • US2881188A - 3-deoxy-11,17-oxygenated-androstanes : en
  • AT202870B - Electric circuit for electromagnetically operated clutches on mechanical presses : de en
  • US2881274A - Gas detector and system for gas detection : en
  • DE1054434B - Process for the production of a filler containing silica : de en
  • DE1054871B - Backlash-free storage for tool spindles, especially centerless grinding machines : de en
  • DE1786483U - DRIVE FOR PISTON COMPRESSORS. : de en
  • CA573662A - Process for preparing coarse-grained urea : en fr
  • FR70398E - Improvements in television and cinematography cameras : en fr
  • FR1176280A - Process for the manufacture of cellulose acetate in the absence of catalyst : en fr
  • GB811598A - Improvements relating to set square-protractors : en
  • GB811637A - Improvements in or relating to the production of fibre-reinforced plastic sheet materials : en
  • US2881237A - Storage battery plate and production thereof : en
  • USD184811S - Tile or similar article : en
  • USD184845S - Pipe and fitting gauge : en
  • AT202844B - Device for inserting gemstones in sockets, in particular jewelry link chains : de en
  • AT202910B - Electric timing ignition device : de en
  • AU4214158A - Fuel injection apparatus : en
  • DE971857C - One-piece transition contact piece for fuse cartridges with blade contacts : de en
  • DE971889C - Method for keeping the surface weight constant in the case of continuously stacked chipboard or the like. : de en
  • FR1176142A - Compartmentalization of bottle racks : en fr
  • AT202766B - Process for the production of high molecular weight polyethylenes : de en
  • AU229238B2 - Improvements in or relating tothe manufacture of n-monosubstituted piperazines : en
  • CA573694A - Arming device for torpedo exploder : en fr
  • AU233668B2 - Improvements in or relating to compositions for influencing plant growth : en
  • DE1054751B - Analog-to-digital converter : de en
  • FR1176365A - Planting or transplanting machine for plants or seedlings : en fr
  • US2881345A - Low pressure mercury vapour electric discharge lamps : en
  • DE1054539B - Battery charging system : de en
  • DE1054904B - Removable packaging cover for soap bodies and similar items of daily use : de en
  • GB811542A - Improvements in or relating to automobile lighting systems : en
  • FR1176178A - Central office telecommunications systems : en fr
  • DE1786660U - DRIVE CHAIN, IN PARTICULAR FOR CONTINUOUSLY VARIABLE GEAR : de en
  • DE1054591B - Method for determining the exact position of a transition between the adjoining parts of zones with opposite conductivity types in a semiconducting body : de en
  • DE1786584U - DOWEL DEVICE. : de en
  • FR1176279A - Cigarette distributor and lighter : en fr
  • CA573625A - Floatless heat responsive valve for liquid burners : en fr
  • GB811695A - Mixing apparatus and process for producing polyurethane plastics : en
  • GB811715A - Improvements in and relating to fountain pens : en
  • US2880634A - Clamp-applying tool : en
  • US2880662A - Photographic method and apparatus : en
  • US2880895A - Stone puller attachment : en
  • US2880949A - Conduit support assembly : en
  • US2881399A - Coaxial line termination : en
  • CA573481A - Synchronising arrangements for use in television and like systems : en fr
  • AU237173B2 - Process for rendering wool resistant to shrinkage and felting : en
  • CA573787A - Means and method of applying handles to bags : en fr
  • GB811600A - Improvements relating to safety systems for nuclear reactors : en
  • FI30314A - Car loader : en fi
  • CA573452A - Tobacco container : en fr
  • CA573583A - Adjustable air gap inductor : en fr
  • DE1786529U - CORNER BED. : de en
  • FR1176143A - Emergency generator set with immediate action : en fr
  • FR70344E - New porous material and its manufacturing process : en fr
  • GB811599A - Improvements in or relating to pulley blocks : en
  • GB811669A - Improvements relating to displacement measuring devices : en
  • FR1176442A - Improvements to metal carcass seats : en fr
  • GB811469A - Automatic gear size checking apparatus : en
  • GB811519A - Improvements in or relating to the production of hydroquinone : en
  • FR70314E - Improvements made to balancing means, in particular for balancing models in an aerodynamic wind tunnel, and to correlative measuring means : en fr
  • FR70317E - Advanced tubes for heat exchangers, boilers, etc., and installation with application : en fr
  • AU232717B2 - Improvements in or relating to semiconductor devices : en
  • CA573516A - Series of n'-(2-phenylethylidene) isonicotinic hydrazides : en fr
  • AT202827B - V-belt drives, especially for presses : de en
  • DE1054599B - Arrangement for keeping the excitation current constant for converters with liquid cathode : de en
  • DE1054908B - Device for conveying small and / or powdery substances from one room into another room under pressure different from the first : de en
  • US2880728A - Ligature inserter : en
  • US2881248A - Camera tube burn-in prevention : en
  • DE1054406B - Device for breaking up starchy products by the action of steam : de en
  • DE971906C - Device for the automatic control of the work flow of presses by means of cam or similar control discs : de en
  • AU3189457A - Improved cross feed for grain harvesters : en
  • AU4202258A - Improvements in and relating to dynamo-electric machines : en
  • DE1786713U - POLISHING PLATE FOR USE IN POLISHING MACHINES. : de en
  • FR1176209A - Double coupling of agricultural machinery : en fr
  • GB811647A - Preparation of active contact masses from kaolin clays : en
  • US2880784A - Reclining chair : en
  • AT202838B - Process for reducing the extrusion residue in hot extrusion of metals : de en
  • DE1786560U - GAS STOVE WITH BUILT-IN AUTOMATIC CONTROLS AND SAFETY DEVICES. : de en
  • FR70323E - Electronic device for controlling the movement of a watch : en fr
  • CA573575A - Substituted ureas as herbicides : en fr
  • CA573826A - 2-methylene-hydrophenanthrenes : en fr
  • CA573650A - Limited output modulator circuit : en fr
  • DE1786535U - DRAWING TABLE. : de en
  • DE1786655U - SLIDING SLEEVE-SHAPED HOLDING DEVICE. : de en
  • DK87104C - Machine for writing through forms in consecutive lanes. : da en
  • FR1176246A - Scanning transformer with high voltage generation : en fr
  • FR1176268A - Method and device for stabilizing the meshes of nets made of super-polyamide yarns or the like : en fr
  • FR1176360A - Device for unwinding wire from drums with unwinding and braking of the wire : en fr
  • DE1054667B - Process for the enrichment of kanamycin from dilute aqueous solutions : de en
  • DE1786431U - SETSHIP MADE OF NON-METALLIC, CURABLE OR FLOWABLE, HARDENABLE MATERIALS. : de en
  • DE1054705B - Process for optionally multi-stage curing of epoxy resins : de en
  • DE1786516U - NAPKIN HOLDER WITH TOOTH PICK. : de en
  • DE1786749U - PLASTIC FOIL BOTTOM PLATE BAG. : de en
  • DE1054603B - Structure of a nuclear reactor core : de en
  • DE1786740U - TOY BOAT. : de en
  • DE1786742U - DRIVE UNIT FOR PLAY VEHICLES. : de en
  • DE1054512B - Broadband antenna arrangement for television transmitters exposed to the risk of freezing : de en
  • US2880555A - Lens grinding apparatus : en
  • US2881066A - Process for producing nitrogenated and phosphorylated fertilizer, mulch and soil conditioner : en
  • US2880794A - Spray drying process : en
  • US2880808A - Buoyancy water flow detector and sprinkler system embodying the same : en
  • USD184842S - Aquarium filter : en
  • FR70361E - Tool for working surfaces : en fr
  • US2880468A - Method of molding articles : en
  • US2880835A - Constant ratio clutch lever system : en
  • AU229682B2 - Process for making oriented films : en
  • AU4206258A - An improved method of, and device for pitting fruit halves : en
  • CA573501A - Pneumo-hydraulic operator for circuit breakers : en fr
  • US2881092A - Spray device actuated by supersonic means : en
  • DE1054637B - Process for the manufacture of detergents : de en
  • DE1054736B - Method and device for acoustic gripping force and release display : de en
  • DE1786463U - ELECTRIC AUXILIARY SWITCH. : de en