• DE1038676B - Large area electrode for a dielectric treatment device : de en
  • DE1038775B - Pressure device for scales with an expandable weighing range by adding additional weights : de en
  • US2851215A - Latitude and longitude counter : en
  • US2851260A - Cutter chain slack takeup mechanism for variable height boring type miner : en
  • DE1038797B - Method and device for differential analysis : de en
  • DE970349C - Device for fastening and tensioning the filter cloths in pocket air filters : de en
  • FR1162325A - Phonographic record reproducing apparatus : en fr
  • US2851203A - Milk bottle cap : en
  • US2851326A - Oscillograph apparatus : en
  • US2851476A - Process of making phosphates : en
  • FR1162049A - Unloaded regulating valve for steam turbines : en fr
  • CA563047A - Shoe construction : en fr
  • US2850736A - Fastener inserting devices : en
  • DE1038850B - Hose clamp valve : de en
  • DE1038865B - Rust solvent : de en
  • AU229658B2 - New 1, 4-bis-3, 20-dioxo- 18-oxygenated-pregnane compounds : en
  • FR1162180A - Electronic oven : en fr
  • FR1162334A - Improvements in erasing instruments for writing or the like : en fr
  • FR1162161A - Enhancements to mixed television and broadcast receivers : en fr
  • CA563093A - Window frame : en fr
  • FR1162098A - Condenser fitting on the back wall of a compression refrigerator : en fr
  • US2850808A - Grid structure for fluidized solids contacting apparatus : en
  • US2850980A - Point detonating fuze for high velocity round : en
  • US2851206A - Random pleating of fabric : en
  • US2851653A - Spark plug tester : en
  • DE1038732B - Stackable mug with a handle : de en
  • DE1038743B - Process for the production of thin-walled containers from prestressed concrete and containers produced according to this process : de en
  • DE1038573B - Freezer for making ice in blocks : de en
  • US2851520A - Devices for restoring means shading in television transmitters : en
  • DE1038988B - Control method of a freeze-drying and device for its execution : de en
  • DE1773901U - HAND MILLING MACHINE. : de en
  • DE1773959U - PROTECTIVE RING ON A SCREW COUPLING. : de en
  • DE1038712B - X-ray protective glove : de en
  • DE1773895U - STEEL GAUGE. : de en
  • DE1774005U - LIVING TRAILER WITH FOLDING OUT VERANDA. : de en
  • DE1773930U - BUCKLE FOR BELT. : de en
  • DE970340C - In the middle of the goal net on a manually operated swivel arm mounted goalie figure : de en
  • FR1161952A - Method and device for ensuring the operation and maintenance of the movement of electric regulators : en fr
  • FR1162324A - Advanced wiper : en fr
  • FR1162411A - Quick-fit anchoring tab : en fr
  • GR19022B - PERFECTIONS IN RELATION TO THE PRODUCTION OF ZINC. : el en
  • FR1162004A - Improvements to electrical kitchen appliances : en fr
  • GB801079A - Improvements in or relating to electrical storage batteries : en
  • FR1162252A - Improvements made to pressurized fluid dispensing devices, in particular balanced spool shut-off valves : en fr
  • FR1162404A - Improvements to telemetry devices, in particular meteorological probes, emitting indications by radio : en fr
  • US2851577A - Electric heater assembly : en
  • US2851068A - Combination swing and table saw with invertible table : en
  • US2851189A - Vending machines : en
  • US2851327A - Pressure operated, motor driven recorder and punch therefor : en
  • US2850835A - Animal traps : en
  • US2850966A - Press : en
  • US2850830A - Self-hook setter : en
  • DE1038624B - Sealing plugs for accumulators : de en
  • DE1038724B - Process for cleaning glass panes provided with a metal web for the production of double glass panes : de en
  • DE1773850U - JOINT, IN PARTICULAR FOR CAMERA CASE PARTS. : de en
  • DE1773949U - ROLLER. : de en
  • GB801125A - Process for the production of ammonium salts of aromatic carboxylic acids : en
  • DE1038786B - Record changer : de en
  • DE1038863B - Toothing for the drive connection between the swash plate and the cylinder body of fluid gears : de en
  • FR1162343A - Perforated flexible sheet, more particularly intended for the packaging of fruits and early vegetables and method of manufacturing this sheet : en fr
  • GB801110A - Device for bringing loads carried by an aircraft into position for dropping : en
  • US2851063A - Automatic weighing and filling machine : en
  • US2851531A - Automatic telephone systems involving toll recording facilities : en
  • US2851298A - Releasable bale hook : en
  • DE1773903U - DEVICE FOR SOLING VEHICLE TIRES. : de en
  • CA563039A - Preparation of magnetic materials and magnetic members : en fr
  • DE1038890B - Process for the sterilization of milk and similar liquids : de en
  • DE1038862B - Arrangement of the control surfaces in oil-hydraulic gears or oil-hydraulic pumps : de en
  • FR1161987A - Stop device to limit the advance of parts during work, in particular for billet shears : en fr
  • FR1162041A - Laminated magnetic core : en fr
  • FR1162269A - Constant impedance octopole switch at the four pairs of terminals : en fr
  • CA563165A - Surface grinder equipped with motorized crush roller : en fr
  • AU230627B2 - Derivatives of amino acids and peptides, and synthesis of peptides : en
  • DE970366C - Convertible women's hat : de en
  • DK86190C - Adjustable bed or stretcher. : da en
  • FR1162026A - Electromagnetic vibrating compressor with reduced vibration frequency : en fr
  • DE1038975B - Packing machine : de en
  • FR1162044A - Thermostat : en fr
  • FR1162330A - Railway wagon for semi-trailer transport : en fr
  • CA562957A - Antennas and material for fabrication thereof : en fr
  • FR1162053A - Hair curler for curly hair : en fr
  • GB801330A - Improvements in bands of crepe paper, plastics film and other materials : en
  • GB801398A - Improvements in or relating to perfluorochloroolefinic polymers : en
  • IS385B6 - Method for the production of non-slip fishing nets. : en is
  • FR1162024A - Axle drive for motor cars with differential and two-speed gear change, especially additional gear change : en fr
  • AT199428B - Control device for fuel injection pumps : de en
  • DE1038782B - Sampling amplifier for magnetograms that are recorded with HF bias : de en
  • DE1038921B - Braking device for absorbing a shock wave, especially in aircraft barriers : de en
  • AU3594658A - Improvements in fluid pressure servo-motors : en
  • US2851425A - Manganese-activated, magnesium-zinc fluorogermanate phosphor : en
  • US2851655A - Amperometric continuous measurement system : en
  • GR19030B - QUICK MARBLE CUTTING BLADE. : el en
  • FR1162067A - Closing device for doors : en fr
  • FR1162315A - Automatic overflow or complete emptying device of a refrigeration tank of beer or other liquid : en fr
  • FR1162371A - Motor vehicle fuel consumption indicator device : en fr
  • FR1162074A - Air intake device for internal combustion engine : en fr
  • FR1162199A - Process for the preparation of phosphorous acid diesters and diesters thus obtained : en fr
  • GB801345A - Improved method and apparatus for expanding tubular metal articles : en
  • CA563106A - Radiation comparison systems : en fr
  • AT199501B - Transmission hub for bicycles and motorcycles with a planetary gear : de en
  • CA563051A - Apparatus for producing fire extinguishing foam : en fr
  • DE1038744B - Storage-stable, foam-forming fire retardant for wood or other cellulose-containing materials : de en
  • DE1038827B - Synergist for insecticidal chlorinated hydrocarbons : de en
  • DE1774067U - CONCRETE PREPARATION DEVICE. : de en
  • FR1162322A - Knee joint for prosthetic device : en fr
  • DE1038504B - Filling device for hydraulic pit rams : de en
  • DK86182C - Process and plant for the production of phenols and ketones. : da en
  • FR1161989A - Impeller for fan : en fr
  • GB801416A - Improvements in or relating to methods of producing unsaturated primary alcohols more particularly those of the vitamin a series : en
  • GB801249A - Improvements in filters especially for liquids used in artificial yarn producing apparatus : en
  • US2850942A - Projecting indicating means : en
  • US2851142A - Feed-out mechanism : en
  • CA563205A - Wave signal tuner : en fr
  • FR1162052A - Bait for fishing for trout : en fr
  • DE1038868B - Lathe for turning the crank pins of a crankshaft : de en
  • US2850846A - Egg cleaner and method : en
  • GB801210A - Improvements in or relating to enclosures for electric discharge tubes and the like : en
  • US2851631A - Traveling wave tube of high forward wave impedance : en
  • DE1038810B - Feeler or guide wheel for agricultural tillage equipment : de en
  • GB801251A - Improvements in or relating to sheet classifier : en
  • GB801349A - Improvements in or relating to sheet feed registering apparatus for a press : en
  • CA562990A - Telegraph signal-operated carrier off and on system : en fr
  • GB801175A - Improvements in or relating to phonographs : en
  • GB801133A - Improvements in or relating to dish covers : en
  • CA562952A - 1-nitroso-1,3-di-(carboxyalkyl) ureas : en fr
  • DE1773967U - RING PLATE VALVE FOR HIGH-SPEED COMPRESSORS. : de en
  • FI29887A - Förfaringssätt for framställning av fenotiazinderivat : en fi
  • GB801198A - Improvements in or relating to rubber or the like springs : en
  • GB801212A - Improvements in or relating to the wet screening of solid particles : en
  • DE1038944B - Device for actuating a latch of a motor vehicle door lock with a push button : de en
  • AU2619057A - Improvements in suspended ceiling construction and clip therefor : en
  • AU2578957A - Improvements in or relating to multistage axial-flow compressors : en
  • US2851182A - Attachment for material handling equipment : en
  • US2851567A - Automatic recloser : en
  • US2851376A - Enamelling process : en
  • CA563010A - Cyanoethylated lignin : en fr
  • US2850877A - Filter for hydraulic system : en
  • US2851066A - Dispensing closure for collapsible tubes : en
  • US2851169A - Collapsible clothesline dryer : en
  • AT199599B - Ironing table with sleeve wood : de en
  • FR1162029A - Shell retainer specially applicable to spindly fluid pipelines : en fr
  • US2850832A - Electro-fishing apparatus : en
  • FR1162434A - Differential for motor vehicles : en fr
  • CA562967A - Soil regeneration : en fr
  • GB801157A - Improvements in and relating to slat-plate endless conveyors : en
  • US2850787A - Gravity-actuated closure device for a latch opening in a casket lid : en
  • US2851114A - Adjustable pitch propeller : en
  • AT199402B - Safety fitting for ignition breakdown test container : de en
  • FR1162172A - Measuring cap and pump pourer : en fr
  • US2850777A - Automatic ladling device for vacuum die-casting machine : en
  • AT199463B - Device for punching out small spaced holes in thin hard steel sheets : de en
  • AT199488B - Photographic lens shutter : de en
  • CA562908A - Microwave filters : en fr
  • AU218734B2 - New organic compounds : en
  • AU3607258A - Process for selective extraction of nitrates from aqueous nit ratesulfate solutions : en
  • DE1038722B - Ceiling construction for the cooling section of the forehearth of glass furnaces : de en
  • GB801119A - Improvements in or relating to emulsions : en
  • AU3592158A - A device forthe suspension of plates ina plate heat exchanger : en
  • CA563167A - Holders for containers : en fr
  • AT199539B - Push button mechanism for ballpoint pens : de en
  • CA563146A - Power-driven wringing machines : en fr
  • US2850919A - Differential : en
  • US2851582A - Apparatus for brazing parts together : en
  • US2851053A - Cleaning machines with dual outlets : en
  • US2851599A - Electronic counter circuits : en
  • US2850872A - Pulse jet convertible to ram jet engine : en
  • FR1162097A - Feeder device for office machines, for example electric typewriters, in particular punch typewriters : en fr
  • DE1773921U - PLASTIC COUNTRIES MAP. : de en
  • IE22883L - Thermoplastic fibres : en
  • US2851497A - Process for converting methyl isopropenyl ketone to its cyclic dimer : en
  • US2851589A - Railway traffic controlling apparatus : en
  • DE1038714B - Device for the comfortable gripping of drills and root canal instruments and for their locking into the dental handpiece or contra-angle : de en
  • DE1773947U - FASTENING ORGAN. : de en
  • DE1038823B - Hay ventilation system : de en
  • DE1774081U - LOADING DEVICE FOR VEHICLES. : de en
  • GB801086A - Improved hydroforming process : en
  • DE1038989B - Drive a conveyor device for a perforated floor dryer : de en
  • DE1773971U - SHUT-OFF VALVE, ESPECIALLY FOR GASES. : de en
  • FR1162238A - Vertical lifting plow coupling device : en fr
  • FI29914A - Anordning vid med sönderdelningsaggregat för halmen försedda skördetröskor : en fi
  • FR1161993A - Steam vacuum pumps : en fr
  • FR1162178A - Method of fixing copper-nickel tubes on steel walls : en fr
  • GB801268A - An improved method of clamping tools, tool holders, pieces of work and work holders,and means for carrying such method into effect : en
  • GR19037B - METHOD FOR MAKING GLASS FIBERS. : el en
  • FR1162294A - Parasol marquee : en fr
  • DE1038861B - Draw wedge gear : de en
  • DE1038926B - Compensating suspension for vehicles : de en
  • DE1038701B - Process for the production of a stocking with a link-free point knitted on the flat weft knitting machine : de en
  • FR1162175A - Shear device for cutting edges of images seen by transparency, in particular X-ray images : en fr
  • FR1162296A - Toy automobile : en fr
  • US2851415A - Method of inhibiting corrosion of metals : en
  • GB801418A - Process for improving the lubricating properties of hydrocarbon lubricating oils : en
  • GB801269A - Carrier wave telephony : en
  • US2851191A - Pill dispenser : en
  • US2851513A - Captivated tube shield : en
  • DE1773983U - HANDLE FOR A CUSTOM MEASURE ON A HANDLE. : de en
  • DE1774069U - STONE CHISEL. : de en
  • DE970338C - Process for making transparent release paper : de en
  • US2851075A - Collapsible tank : en
  • US2851400A - Process of treating hydrocracking catalysts with ammonia : en
  • GR19040B - IMPROVEMENTS IN OR IN RELATION TO A MERCURY DISCHARGE PIPE UNDER LOW PRESSURE. : el en
  • US2851184A - Punch-top container cap : en
  • US2851370A - Pearlescent type coating composition : en
  • US2851608A - Mass spectrometer : en
  • DE1027101C2 - A window sash that can be pivoted up and down by 180 ° around its horizontal central axis : de en
  • DE1773858U - RETAINING BAR FOR CURTAINS, CURTAINS OD. DGL. : de en
  • US2850768A - Collapsible curing rim : en
  • US2850941A - Device for measuring light transmission : en
  • US2851317A - Piston with ring groove protecting device : en
  • US2851669A - Expansion type connector plug : en
  • US2851035A - Parenteral administering apparatus : en
  • CA563065A - Method and apparatus for photocomposition of continuous linear type matter : en fr
  • DE1038858B - Valve with lockable operating lever : de en
  • DE1773881U - TRANSPORTABLE NETWORK FOR CREATING HALLS AND THE LIKE : de en
  • US2851362A - Method of deboning fowl necks : en
  • DE1038974B - Device on shaft furnaces, in particular for burning lime, dolomite, magnesite or the like. : de en
  • DE1773790U - END BAND CLAMP. : de en
  • CA562926A - Preparation of thin sections of material from melts of cellulose esters : en fr
  • FR1162260A - Improvements to antenna systems and their linking devices : en fr
  • FR1162045A - Poisoned material for the destruction of cockroaches : en fr
  • DE1038514B - Bending press, especially for bending sheet metal to form boiler sections : de en
  • DE1038615B - Frequency transformation device with at least one non-linear element : de en
  • FR1162384A - Cement furniture : en fr
  • CA563190A - Vehicle towing bumper clamp : en fr
  • DE1038526B - Hole punch with adjustable stop : de en
  • US2851559A - Thermostatic switch : en
  • FR1162119A - Phthalazine derivatives and their preparation : en fr
  • GB801248A - Solvent dewaxing of petroleum oils : en
  • CA563064A - Method of manufacturing spectacle frames : en fr
  • DE1773761U - SMOOTH. : de en
  • AU234077B2 - Polymerisation catalysts : en
  • DE1038689B - Process for the production of phosphorus sulphurized lubricating oil additives : de en
  • AU224321B2 - New vaccines and processes for preparing thesame : en
  • AU3602858A - Improvements in or relating to the treatment of ferrous metal surfaces : en
  • CA563091A - Process for the preparation of paraffin wax products : en fr
  • US2850873A - By-pass ramjet : en
  • US2851128A - Flutter damper with thermostatic valve : en
  • US2851444A - Clear terpolymers : en
  • AT199588B - Conical thread connection, in particular for drill rods : de en
  • CA562930A - Method of separating n-paraffin from hydrocarbon : en fr
  • CA562932A - Method of making decorated plastic sheet material : en fr
  • CA563133A - Slave valve flow distribution means : en fr
  • US2850986A - Axial hydro-dynamic machine having opposed pistons : en
  • US2851614A - Device intended to convert a pulse into a new pulse having a steep leading edge : en
  • US2851681A - Diversity polarization radar system : en
  • US2851528A - Three terminal telephone substation and system embodying the same : en
  • US2851597A - Saw tooth generators : en
  • FR1161911A - Improvement in notebooks, directories, schedules or others : en fr
  • FR1161999A - Adjustable shape for gluing the soles above the shoes : en fr
  • FR1162091A - Process for covering plastic articles with an electrically conductive layer : en fr
  • DE1774055U - NET. : de en
  • US2850866A - Spinning ring : en
  • US2851180A - Disposal can carrier : en
  • US2851299A - Detachable saucepan handle : en
  • US2851509A - Electrode assembly for electric batteries : en
  • USD183475S - Automobile floor mat : en
  • CA563008A - Halogenoalkylsulphonylphenylamido-1,3-propanediols : en fr
  • AU225630B2 - Pharmaceutical dosage unit adapted forthe treatment of hypercholesterolemia : en
  • CA563006A - Methods of preparing nitrogenous ketone derivatives of steroids : en fr
  • CA563046A - Cyanoethyl esters of starch : en fr
  • AT199418B - Feed maker, preferably for dry feed : de en
  • DE1773844U - BAG FOR PERSONAL AND LIKE. PASSES. : de en
  • DE1774014U - DOUBLE TANK CAP. : de en
  • DE970332C - Tubular heating element with two or more resistance coils : de en
  • FR1162079A - Multi-position ratchet crankshaft : en fr
  • GB801136A - Method of and means for controlling certain diseases in apples : en
  • GB801185A - Improvements in and relating to cathodes of thermionic valves : en
  • GR19051B - METHOD OF UTILIZATION OF GREEK CITRUS JUICE FOR THE DISPOSAL OF WINE AND ACIDS. : el en
  • DE1038721B - Process to support the degassing of molten glass flows : de en
  • DE1038737B - Cable winch with cable guide roller : de en
  • DE1038969B - Rod machine for cigarettes, cigarillos or the like. : de en
  • AT199578B - Pneumatic tools, in particular impact tools : de en
  • DE1038963B - Carousel with seat supports that can be swiveled out and run against a vertical wall and that interact with a device that can be raised and lowered : de en
  • DE1773781U - MAGNETIC-INDUCTIVE PULSE GENERATOR. : de en
  • DE970324C - Process for the production of condensation products : de en
  • DE1038731B - Roller curtain : de en
  • DE1774057U - REAR REFLECTORS FOR TRAFFIC PURPOSES. : de en
  • FR1161976A - Means of assembly of two elements such as tube and top, in particular for chairs in metal tubes : en fr
  • FR1162212A - Advanced saddle frame : en fr
  • AT199506B - Combined motor vehicle clutch, consisting of a centrifugal clutch and a friction clutch : de en
  • DE1038950B - Assembled tool for milling grooves in leather soles : de en
  • DE1038997B - Sinks for toilets or urinals : de en
  • FI29900A - Monterbar parksoffa eller liknande : en fi
  • IE22829L - Feeding continuous stationery : en
  • AT199452B - Core wire for electric arc welding in machines and process for the production of the same : de en
  • AU3598858A - Improvements in or relating to moulds for hot-pressing of flat objects, which are thin as compared with their surface dimension : en
  • CA562986A - Forced circulation boiler for the generation of hot water or water and steam : en fr
  • US2850865A - Lawn rake : en
  • US2850893A - Fluid vibrator : en
  • US2851645A - Electric servomotor directional control system : en
  • AU229801B2 - Process for selective extraction of nitrates from aqueous nit ratesulfate solutions : en
  • AT199536B - Storage device for pivot windows mounted around a horizontal axis of rotation : de en
  • AU219437B2 - Improvements in tools : en
  • DE1774024U - SAFETY VALVE PLUG FOR MOTOR VEHICLE TIRES. : de en
  • DE1038500B - Shut-off device for hammer drills : de en
  • DE1774040U - BURGLAR-PROOF CABINET. : de en
  • CA563112A - Control position indicator : en fr
  • CA563124A - Protective helmet with shock absorbing suspension : en fr
  • US2850828A - Aluminum alloy gun barrel with a lubricating film : en
  • US2850921A - Automatic transmission : en
  • US2851666A - Microwave filter with a variable band pass range : en
  • US2851154A - Communion service : en
  • US2851460A - Morpholino compounds having antispasmodic properties : en
  • CA563121A - Apparatus for testing the adjustment of automobile headlights : en fr
  • DE1773902U - SPARGEFAESS FOR ADHESIVES, SOLVENTS, PAINTS, ETC. : de en
  • FR1162035A - Large capacity heat exchange installation for pressurized fluid : en fr
  • US2850854A - Method for removing material : en
  • US2850985A - Deformation compensating supporting arrangement for rotary machines : en
  • AU3597258A - A method of strengthening sheet glass and glass produced thereby : en
  • DE1774097U - CISTERN. : de en
  • FI29927A - Kopplingsanordning vid automatiska brandalarmanläggningar : en fi
  • CA563074A - Flocculation and decantation with filtration : en fr
  • DE1038957B - Thread balloon limiting ring for ring spinning and ring twisting machines : de en
  • FR1161959A - System for lifting liquids in general : en fr
  • FR1162351A - Process for covering or garnishing chandeliers, wall sconces or lamp bases using vinyl tapes and mode of implementation of this process : en fr
  • DE1038842B - Winding friction spring : de en
  • DE1773804U - ELECTRIC STARTING AND PROTECTIVE DEVICE FOR ELECTRIC SINGLE-PHASE INDUCTION MOTORS, IN PARTICULAR FOR ENCLOSED REFRIGERATION UNITS IN REFRIGERATORS. : de en
  • DE1773899U - MULTIPLE MACHINE FOUNDATION. : de en
  • CA563085A - Automatic tuner for radio frequency amplifier : en fr
  • DE1038710B - Spool holder with centrifugal clutch, especially on spinning machines for fully synthetic threads : de en
  • DE1038806B - Lighter : de en
  • DE1773859U - RUNNER RAIL FOR SLIDING HANGING UP CURTAINS. : de en
  • DE1773968U - MULTI-PURPOSE MIXING TAP. : de en
  • GB801168A - Improvements in and relating to coin controlled mechanism for use in conjunction with liquid fuel pumps : en
  • AU3594158A - Improvements toa portable sunshade : en
  • CA563179A - Cooling walls with fluidized solids and liquid vaporization : en fr
  • DE1038783B - Magnetic head for devices for magnetic recording and / or playback of signals, e.g. B. Magnetic recorder : de en
  • DE1038920B - High pressure connection pieces, especially for pressure reducers on breathing apparatus : de en
  • US2851223A - Apparatus for pneumatic milling and conveying of mill stocks : en
  • AT199525B - Drop center rim : de en
  • CA563107A - Azo-dyestuffs : en fr
  • AT199575B - Device for lifting the shafts for shedding in looms : de en
  • CA563135A - Aggregate dryer : en fr
  • DE1038539B - Centrally controlled tongue lock for pressure vessel cover by hydraulic means : de en
  • DE1038759B - Process for making curable resins : de en
  • US2851486A - Preparation of succinic acids : en
  • US2851594A - Frequency converter using four-zone transistor as oscillator-mixer : en
  • AT199496B - Rotary lobe pumps, in particular for medical purposes, with short-circuit control : de en
  • CA562931A - Cold cathode gas tube control circuit : en fr
  • AT199420B - Piston pulsator with slide slide : de en
  • AU2649657A - Improvements relating to water heaters : en
  • AU3597558A - Improvements relating to driving and like chains : en
  • AT199509B - Axle drive for trailers driven by a tractor : de en
  • AU226801B2 - Improvements in or relating to high frequency high voltage tuning apparatus : en
  • US2851568A - Acceleration responsive movable contact resistance control : en
  • US2850837A - Child's toy : en
  • US2851369A - Polishing composition : en
  • DE1773974U - GROOVING AND BURNING TOOL. : de en
  • US2851354A - Process of forming sintered sheets having copper infiltrated portions : en
  • US2851629A - Travelling wave apparatus : en
  • US2851670A - Cable connector : en
  • AT199587B - Hook and eye fasteners, especially for belts : de en
  • DE1038824B - Device for protecting plants : de en
  • DE1773752U - BREAD BAKING FORM FOR THE PRODUCTION OF WHOLE WHEEL BREAD. : de en
  • DE1773771U - STECHALE FOR PREPARATION SHEET. : de en
  • DE1773904U - CORE FOR WINDING BLANK STRIPS. : de en
  • GB801109A - Weaving looms : en
  • US2851089A - Lockable upholstery edge spring : en
  • US2850892A - Prestressed concrete structural element : en
  • US2850931A - Cam-closed, slidable jaw wrench : en
  • US2851668A - Plug with separable protection cap : en
  • AU3594958A - Improvements in or relating to electric lighting fittings : en
  • GB801336A - Beverage vending machine : en
  • GB801365A - Improvements in a method for the controlled cooling of strip metal : en
  • US2851109A - Fracturing packer and method of application thereof : en
  • US2851286A - Inlet valve assembly for central vacuum systems : en
  • AU3607358A - Hard, rigid polymeric products of high impact resistance : en
  • US2850957A - Releasable plow standard : en
  • US2851603A - Molecular microwave translating apparatus : en
  • DE1038907B - Film switching mechanism with beater drive : de en
  • GB801243A - Case for packing and transporting bottles and the like : en
  • US2851312A - Adjustable and collapsible mechanic's step : en
  • US2850973A - Bomb safety wire shear device : en
  • DE1038777B - Magnetic head holder for magnetic tape devices : de en
  • DE1773806U - ABSORPTION DEVICE FOR VERY SHORT ELECTROMAGNETIC WAVES. : de en
  • FR1162132A - Salts of streptomycin and its derivatives and process for their preparation : en fr
  • US2850884A - Refrigerating apparatus : en
  • DE1038747B - Method and device for applying layers of fabric to profiled press plates : de en
  • US2851471A - Oxidation of castor oil : en
  • US2851606A - Mass spectrometer anticipator circuit : en
  • US2851099A - Automatic control for sprinkler systems : en
  • DE1038517B - Perforated drum dryer : de en
  • DE970378C - Silencer with an inner tube consisting of two shell-like shells and inserted into a jacket : de en
  • FR1161971A - Alloy containing molybdenum, titanium and cobalt : en fr
  • GB801258A - Core box vibrator : en
  • US2850844A - Method and apparatus for heating and bending glass sheets : en
  • US2851105A - Method for removing water from oil sands : en
  • US2851417A - Complex alkoxy metal salts of organic acids and lubricating and fuel compositions thereof : en
  • US2851037A - Wire forms for brassieres : en
  • US2851282A - Deformable elastic suspension for vehicle : en
  • AT199460B - Working method for the production of hollow bodies axially curved in a plane or in space and device for carrying out the method : de en
  • AU219131B2 - Improvements relating to centrifugal clothes dryers : en
  • DE1773865U - SPRING BODY FOR SEAT OR Lounger. : de en
  • GB801303A - Method and apparatus for maintaining the edge of a moving birefringent transparent or translucent film in a predetermined position : en
  • US2850987A - Limited two dimensional electric transmission system : en
  • AT199541B - Method and device for the production of welted footwear : de en
  • CA562946A - Roasting pyrites fines : en fr
  • US2851017A - Panel type steam heaters : en
  • DE1038884B - Device for washing, drying and oiling air filter plates in a continuous process : de en
  • FR1162054A - Improvements in the treatment of liquids by distillation : en fr
  • CA563057A - Spraying apparatus : en fr
  • AT199405B - Lighter : de en
  • CA563038A - Sectionalized fluid control : en fr
  • CA563160A - Method of electric arc-welding : en fr
  • FR1162272A - Piston pump : en fr
  • GB801113A - Cuff and method of manufacturing same : en
  • DE1038604B - Arrangement for the assignment of male and / or female connectors with shielded symmetrical lines : de en
  • DE1773892U - DRAFT BARRIER AND IMPACT WATER BARRIER ON METAL WINDOWS AND METAL DOORS. : de en
  • DE1774065U - HOLDING DEVICE FOR JOKING OBJECTS. : de en
  • FR1162222A - Packaging : en fr
  • US2850752A - Reinforced plastic structures : en
  • US2851478A - Process for the production of acrylonitrile : en
  • DE1774042U - DAGGER-LIKE WEAPON, ESPECIALLY SUITABLE FOR DIVERS AND, IF NECESSARY, ALSO CAN BE USED AS A TOOL. : de en
  • US2851205A - Collapsible tube cap : en
  • US2851508A - Natural rubber vulcanizing composition containing sulfonate esters as scorch retarders and method of vulcanizing same : en
  • DE1038752B - Use of an arylamine-formaldehyde resin as a curing agent for epoxy resins : de en
  • DE1774047U - ADHESIVE BOTTLE. : de en
  • CA563054A - Door closer : en fr
  • US2851576A - Electric heating : en
  • DE1773992U - SEARCH DEVICE FOR CAMERAS. : de en
  • DE1774035U - TRANSPORT TRAY. : de en
  • DE1038561B - Process for the purification of p-acetphenetidine : de en
  • DE1038694B - laundry detergent : de en
  • US2851314A - Resiliently backed plastic bearing : en
  • AT199421B - Screwable fishing reel holder : de en
  • CA562916A - Cathode ray beam cut-off circuit : en fr
  • DE1038851B - Shut-off device for gas pipes u. like : de en
  • FR1162214A - Artificial aging process : en fr
  • FR1162247A - Method of fixing from one part to another, in particular for the manufacture of a manifold for an electric motor, and new product obtained by applying the method : en fr
  • GB801415A - Production of titanium tetraiodide : en
  • GB801294A - Improvements in or relating to the conversion of sound images into optical images : en
  • US2851168A - Display stands : en
  • US2851474A - Process for the production of divinyldialkoxyalkoxysilanes : en
  • DE1038992B - Automatic stowage flap : de en
  • DE1038629B - Device for stripping electrical conductors coupled with a drive motor : de en
  • DE1038793B - Device for reading characters displayed in micro-reproduction on a disk : de en
  • DE1773842U - ELECTRIC MOTOR FOR PEDAL SWITCHES, IN PARTICULAR FOR SURGICAL PUMPS AND THE LIKE. : de en
  • FR1162136A - swath equalizer for balers : en fr
  • GB801204A - Improvements in or relating to electrode constructions for galvanic batteries : en
  • DE1038952B - Device for pivoting targets : de en
  • DK86207C - Bicycle hub with built-in dynamo. : da en
  • FR1161933A - Countershaft type gear shift mechanism : en fr
  • FR1162293A - Cleaning utensil for household and other similar purposes : en fr
  • FI29913A - Anordning vid med sädestank försedda skördetröskor : en fi
  • GB801327A - A new card game : en
  • GB801352A - Improvements in or relating to condenser microphone arrangements : en
  • GR19033B - MISSION PLACED INSIDE THE CAPS. : el en
  • GB801094A - Production of uranium deuteride : en
  • GR19021B - PERFECTIONS IN OR IN RELATION TO MELTING ZINC. : el en
  • DE1038734B - Convertible cot : de en
  • DE1774053U - CONICAL SLEEVE FOR STORING CARTRIDGE SETS FOR GUNS. : de en
  • FR1162061A - Liquid conditioning device : en fr
  • DE970345C - Handpiece for drilling, milling and grinding tools, especially for dental use : de en
  • GB801123A - Delivery device for sheets issuing from a printing machine : en
  • GB801077A - Improvements in or relating to valve arrangements and to regenerative heat exchangers controlled thereby : en
  • US2850829A - Holder and pull-out for a collapsible fish net unit : en
  • US2850823A - Illuminated signs : en
  • US2851153A - Hydraulic circuit for movable section of flexible strand conveyors : en
  • DK86203C - Insecticide. : da en
  • US2851293A - Web construction for top fitting castings : en
  • US2851295A - Socket adaptor : en
  • DE1038616B - Circuit arrangement for generating pulsed vibrations of very high frequency : de en
  • FR1162055A - Process for the preparation of synthetic resins from coal tar products : en fr
  • FR1162369A - Luggage rack : en fr
  • US2851118A - Bumper exhaust : en
  • AU3603458A - Compositions useful for imparting water-repellency to textiles : en
  • CA563195A - Process for the production of titanium hydride with a low nitrogen content : en fr
  • DE1038641B - An electrical pump unit through which the coolant flows and is located in the coolant flow of a transformer : de en
  • DE970357C - Siemens-Martin furnace : de en
  • US2850813A - Arch support : en
  • US2851237A - Counter display unit : en
  • CA563117A - Process of oxidizing hydrocarbons : en fr
  • US2851555A - Speed regulating means for vehicles : en
  • DE1038802B - Self-cashier equipped with coin checker, especially self-collecting parking timer : de en
  • FR1162109A - Device for edging and flanging the tip of the ball pens : en fr
  • FR1162373A - Automatic valve break-in device : en fr
  • US2851245A - Radial flow exhaust turbines for use with diesel engines : en
  • AT199447B - Hydraulic change gear : de en
  • AU223575B2 - Improvements in or relating to electric discharge tubes containing tritium and to methods of introducing the tritium in such tubes : en
  • AU2619357A - Improvements to lawnmowers ofthe spinner type : en
  • US2850908A - Motion transmitters : en
  • US2850948A - Incremental worm sector cutter assembly : en
  • US2850803A - Shears with arcuate profiled teeth : en
  • US2851278A - Heel anchoring means for a ski boot : en
  • US2851331A - Electro-deposited mold : en
  • AT199553B - Twin shaft mixer for processing clays and. Like. With the addition of steam : de en
  • DE1773847U - LOCK, PREFERABLY FOR WOMEN'S HANDBAGS AND THE LIKE. : de en
  • DE1774099U - WEBSCHUETZEN LID HOOK. : de en
  • FR1161924A - Polyphase induction heat treatment machine for welds : en fr
  • AT199493B - Projection device : de en
  • AU3591458A - Improvements in or relating to deflection and focussing apparatus for cathode ray tubes : en
  • DE1774004U - TRACK-ADJUSTABLE AXLE, IN PARTICULAR TOW AXLE. : de en
  • MC49A1 - Process for the preparation of new compounds of the tetracycline series. : en fr
  • DE1038699B - Shaft furnace for the incineration of waste : de en
  • FR1161928A - Beater sprayer : en fr
  • US2850968A - Selective address printer for diagonally fed strip : en
  • AU224933B2 - Improvements to lawnmowers ofthe spinner type : en
  • CA563088A - Door hinge, check, and hold-open : en fr
  • US2851129A - Spring applied electric released brake : en
  • AT199481B - Centrifugal screen : de en
  • AT199454B - Process for applying fluoride coatings to zirconium and its alloys : de en
  • DE1038711B - Process for the production of structures made of polyethylene with improved technological properties : de en
  • DE1773918U - REFRIGERATOR THERMOMETER. : de en
  • FR1162220A - Energy transmission mechanism : en fr
  • AU3607158A - Improvements in or relating to card indexes : en
  • DE1038904B - Photographic recording device for the immediate recording of positives : de en
  • DE1773906U - CURVE LINE. : de en
  • AU3597158A - NUCLEAR IODINATED a:b-BIS-(AMINOPHENYL)-PROPIONIC ACIDS AND X-RAY CONTRAST MEDIA COMPRISING THE SAME : en
  • AU3605758A - Improvements relating to hoses : en
  • DE1038587B - Measuring device for determining the amount of binding agent sprayed out of a pump spraying machine during road construction : de en
  • DE1774017U - WINDOW CLEANING DEVICE FOR MOTOR VEHICLES : de en
  • AU3605658A - Process forthe production of lead from its sulfidic ores or concentrates thereof : en
  • CA562991A - Infra-red-reflecting fabric : en fr
  • CA563045A - Two-stage differential servo valve : en fr
  • DE1026936C2 - Hangers for curtains, drapes, etc. with rollers or glides. like : de en
  • DE1038785B - Stacking axis for multiple turntables : de en
  • FI29902A - Desk : en fi
  • AU222572B2 - PROCESS FORTHE UTILISATION OFTHE SLUDGE-CONTAINING WASH WATER AND DRY DUST OCCURRING IN COAL (e. G. BROWN COAL BRIQUETTE WORKS : en
  • CA562958A - Beam-controlled radiographic method and apparatus : en fr
  • DK86192C - Press molding machine with hydraulically controlled injection piston. : da en
  • FR1161981A - Differential with bevel gear set, especially for motor vehicles : en fr
  • FR1162301A - Electro-catalytic detection, alarm and safety device, with automatic operation, intended to prevent the risk of suffocation, explosion and fire, resulting from gas leaks in residential or industrial premises : en fr
  • US2850902A - Elevator governor testing device : en
  • US2850929A - Drill pipe spinner : en
  • AU3606058A - Unsaturated aliphatic amino-diols and process for their manufacture : en
  • DE1773938U - COVER FOR FEED SILOS. : de en
  • GB801095A - Improvements in or relating to laminated material for labels : en
  • DE1038607B - Circuit arrangement for telecommunication, in particular telephone systems for setting directional dialers after controlling setting dialers by number current pulses : de en
  • DE1038733B - Seating that can be transformed into a bed or couch : de en
  • FR1162005A - Process for regenerating raney-type catalysts : en fr
  • FR1162006A - Process for the preparation of metallic pigments of dis and poly-azo dyes : en fr
  • FR1162115A - Convertible television antenna that can be broken down into several elements : en fr
  • FR1162395A - Auxiliary device for topographical surveying of profiles of dark cavities such as underground caves : en fr
  • GB801275A - New photo-sensitizing dyestuffs and their manufacture and products containing them : en
  • GB801310A - Improvements in or relating to the production of ingots : en
  • US2851077A - Billfolds : en
  • FR1162257A - Prefabricated thermal insulation device integral with its protection and removable : en fr
  • GB801201A - Improvements in or relating to 6-methyl steroid compounds : en
  • GB801379A - Recovery of plutonium : en
  • AU3590958A - 1-aryloxyalkyl 4-phenylpiperidines : en
  • AU3599958A - Chemical nickel strike bath and process of plating on nonmetallic bodies : en
  • AU3605158A - Polymerisation process : en
  • CA562911A - Telegraph transmission systems : en fr
  • DK86191C - Process for the preparation of contracted acting and for injection suitable preparations of a protein derivative and the adrenocorticotropic hormone. : da en
  • FR1161921A - Ice-cream assembly device more specially intended for displays : en fr
  • LU36258A1 - : fr
  • US2850926A - Vise : en
  • DE1774039U - ACTUATOR FOR OPENING AND CLOSING A WINDOW PANEL, ESPECIALLY IN MOTOR VEHICLES. : de en
  • AU3604458A - Improvements in and relating tothe production of films from polymeric materials : en
  • AU3608858A - Multistage fluidized bed reactor : en
  • US2851294A - Turnbuckle : en
  • US2850771A - Prefabricated building construction : en
  • US2851392A - Esters of 6-methyl-3-cyclohexene-1-carboxylic acid as attractants for the mediterranean fruit fly : en
  • AU3608458A - Improvements in or relating to pressing moulds : en
  • US2850786A - Method of molding articles from liquid suspensions : en
  • US2850836A - Dust spraying apparatus : en
  • US2850860A - One-piece lamb coat : en
  • CA562900A - Pulsation dampener device : en fr
  • DE1038652B - Process for the electrolytic coating of a capacitor aluminum electrode with a more noble metal : de en
  • FR1162103A - Steering device for twin axles of semi-trailers : en fr
  • GB801081A - Improvements in and relating to hydraulic displacement pumps or turbine apparatus, particularly for retarding purposes : en
  • FI29917A - Fungicides and mold killers : en fi
  • CA563028A - Endothermic reduction of iron ore : en fr
  • CA563132A - Drilling machine : en fr
  • AU223432B2 - Process and apparatus forthe manufacture of fibres particularly glass fibres : en
  • AU219157B2 - Improvements in enclosed measuring chambers for gas meters : en
  • AU3606558A - Composing apparatus for typesetting systems and machines : en
  • CA562928A - Stabilization of chlorinated paraffin wax : en fr
  • CA563141A - Reflective insulation : en fr
  • CA563202A - Contacting liquids by reciprocal dispersion : en fr
  • US2850917A - Means for balancing an unevenly loaded rotary container : en
  • DE1038592B - Pulling and pushing device for rail vehicles : de en
  • DE1038805B - Securing money boxes against unauthorized withdrawal of money : de en
  • DE1773769U - DEVICE FOR MIXING AND HOMOGENIZING LIQUIDS, IN PARTICULAR FOR PARTIAL HOMOGENIZING MILK. : de en
  • DE1774089U - LARGE CONVEYOR EQUIPMENT SUCH AS EXCAVATORS, DISTRIBUTORS OR. DGL. : de en
  • DE1038628B - Tape-shaped element for the production of winding layers in electrical cables : de en
  • AU3591358A - Improvements in or relating to electric discharge tubes containing tritium and to methods of introducing the tritium in such tubes : en
  • AT199517B - Single-axle caravan with a collapsible car body : de en
  • US2851490A - Guanyl aliphatic mono-carboxylic acids : en
  • DE1038570B - Rotary Multiplier : de en
  • DE1038972B - Method and device for the production of felts or mats from mineral fibers, in particular from glass fibers : de en
  • AU3604758A - Low sensitivity servo-control system : en
  • AU3592958A - Improvements inthe manufacture of fibres from thermoplastic materials such as glass : en
  • DE1038575B - Isolation vessel : de en
  • DK86180C - Process for the preparation of phosphoric acid esters. : da en
  • US2851045A - Adjustable sandbox canopy : en
  • MC48A1 - Process for the preparation of 6 deoxy-tetracyclines. : en fr
  • US2850964A - Rotary baler : en
  • US2851120A - Motor vehicle safety system : en
  • DE1038656B - Method for coating a cathode for gas-filled tubes : de en
  • FR1162274A - Improvements to inductive circuits of the symmetrical type : en fr
  • GB801410A - Method of coating sheet metal with plastic and sheet metal provided with a plastic coating according to this method : en
  • US2850748A - Adjustable hand plates for therapeutic aquatic exercises and swimming : en
  • US2851192A - Dispensing device : en
  • AT199453B - Process for the production of a phosphate coating on wire and tape and application of this process : de en
  • US2851307A - Electrostatic deposition apparatus : en
  • CA563119A - Process for the production of stable solutions of hardenable condensation products of melamine, thiourea and formaldehyde : en fr
  • US2850809A - Apparatus for dehydration of food products : en
  • US2851398A - High pressure chlorine reactivation of alumina supported platinum catalysts : en
  • FR1162317A - Dedusting device for agricultural machinery, such as threshers, combine harvesters or the like : en fr
  • AU3596358A - Improvements in or relating to high frequency high voltage tuning apparatus : en
  • AT199425B - Pesticides : de en
  • DE1774073U - TUBE CLOSURE. : de en
  • FR1162378A - Method of coupling a primary motor and a synchronous compensator, or in general a synchronous motor, in operation, to make the latter operate as an alternator : en fr
  • GB801180A - Improvements relating to conveyor systems : en
  • MC50A1 - Leaflet forming a pocket for illustrated views. : en fr
  • GB801264A - Improvements in or relating to pumping apparatus for use with boats : en
  • CA563188A - Regeneration of alkaline treating agents : en fr
  • FR1161945A - Centrifugal loom for cotton : en fr
  • GB801374A - Improvements in or relating to methods of and machines adapted for use in turning wood heel blanks : en
  • CA563159A - Corrosion inhibitors and method : en fr
  • DE970328C - Reflection-free connection for high-frequency transmission lines : de en
  • FI29888A - Schaktugn : en fi
  • US2851408A - Method of electrophoretic deposition of luminescent materials and product resulting therefrom : en
  • US2851565A - Pressure responsive switch : en
  • DE1038631B - Electrical plug coupling : de en
  • AU3603858A - Sonic treating apparatus : en
  • AT199595B - Device for wet treatment, in particular for dyeing textiles : de en
  • CA563113A - Process for preparing alkylated hydroxy aromatic compounds : en fr
  • US2851485A - 7-alkanoyl derivatives of podocarpic acid : en
  • US2851373A - Developing electrostatic latent images on photo-conductive insulating material : en
  • US2851352A - Acid pre-treatment of tetraethyl lead sludge : en
  • CA562977A - Stabilized lubricants : en fr
  • CA562987A - Regeneration of organic caustic solutions used in dethiolizing hydrocarbons : en fr
  • AU223657B2 - Nuclear reactor fuel elements : en
  • CA563180A - Process for the production of alkali metal salts of hydroxy aromatic carboxylic acids : en fr
  • DE1038808B - Electric cigar lighter, especially for motor vehicles : de en
  • US2850744A - Baby trainer : en
  • US2851078A - Self opening cover for inflatable lifeboat : en
  • CA562943A - Photomultiplier-type radiation detector : en fr
  • DE1038562B - Dispersing agent for liquid and solid substances in aqueous media : de en
  • DE1038941B - Built-in double cylinder for mortise door locks : de en
  • AT199442B - Switchable shaft coupling : de en
  • US2851407A - Polymerization of chlorotrifluoroethylene : en
  • AU3593058A - Combination ofa floodwater evacuator anda hydroelectric powerstation in association witha dam of any type : en
  • DE1774091U - REAR PORTABLE SPRAY UNIT. : de en
  • FR1162111A - Haveuse with one or more cutting frames : en fr
  • GB801309A - Improvements in or relating to the production of ingots : en
  • US2851313A - Pivotal handle connection for a vacuum cleaner : en
  • US2851492A - Lead-catalyzed sebacic acid production in the presence of barium compounds : en
  • AU222645B2 - Process forthe manufacture of fibres, particularly glass fibres and apparatus for carrying this process into effect : en
  • AU3609558A - High heel sandals : en
  • AT199450B - Process for the production of electroplated metal coatings : de en
  • AT199592B - Method for fermenting grape mash, in particular red wine mash and fermentation vessel for carrying out this method : de en
  • CA563001A - Electric mercury switch : en fr
  • US2851174A - Gate lift mechanism for trucks : en
  • US2851358A - Reconstituted dry milk product : en
  • CA562995A - Paper product : en fr
  • DE1773972U - SAFETY WEIGHT VALVE WITH SELF-CLEANING FLOW NOZZLE. : de en
  • CA563110A - Disperser feed device : en fr
  • CA563134A - Milk or milk product stabilization by vacuum and heating : en fr
  • DE1773926U - HANGING BUTTONS FOR FASTENING COVERS OR COVERS, IN PARTICULAR TO INTERIORS OF BODIES. : de en
  • AT199547B - Two-belt drafting system : de en
  • CA563191A - Combination clutch and gear shift control for mixer units : en fr
  • CA563164A - Cement composition : en fr
  • AU230227B2 - Improvements in orx relating to fractionating apparatus : en
  • CA563036A - Treatment of edible oils : en fr
  • DE1038839B - Arrangement for the operation of gas turbines with evaporative cooling of the runner : de en
  • DE1038956B - Spray container for liquid, pasty or pourable substances : de en
  • CA562935A - Chlorinated ethylene polymers : en fr
  • AT199461B - Reversible V-belt transmission, especially for presses : de en
  • CA563196A - Purifying hydrogen peroxide : en fr
  • DE1038673B - Process for producing a fusion connection for metal and / or non-metal parts : de en
  • GB801061A - Water closet or like sanitary installation : en
  • DE1038559B - Process for the preparation of aroylacetarylide dye formers which are sulfonated in the arylide part : de en
  • GB801072A - Hydraulic press : en
  • GB801388A - Improvements in or relating to laminated board structures : en
  • GB801420A - Copolymers of acrylonitrile and alkenylaromatic sulphonates, and dyeable fibres thereof : en
  • DE1773963U - DIVISIBLE SLIDING SLEEVE FOR PIPELINES. : de en
  • US2851226A - Automatic loading and unloading winding arbor : en
  • US2851221A - Reversal control for regenerative furnace : en
  • AT199514B - Elastic swivel joint : de en
  • AU3603358A - A method for producing a voluminous yarn : en
  • CA562934A - Reversible snow plow : en fr
  • AT199457B - Milling cutter : de en
  • US2850800A - Combination beverage can punch and bottle opening device : en
  • AU3591858A - New 1, 4-bis-3, 20-dioxo- 18-oxygenated-pregnane compounds : en
  • DE1773843U - DEVICE FOR HOLDING A GLASS PANEL SEPARATED FROM A CONTINUOUSLY DRAWN RIBBON OF GLASS. : de en
  • US2851510A - Solid battery : en
  • US2851579A - Resistance heated solder pot : en
  • US2851330A - Method of treating molds : en
  • DE1038971B - Tilt mold for the production of beams and other moldings from concrete or the like. : de en
  • DE1773871U - HANDLE KNOB DESIGNED AS A DISPLAY VALVE FOR THE LID OF COOKING APPLIANCES OR THERMAL APPLIANCES. : de en
  • AT199465B - Extrusion die for producing a blank for a turbine runner and method for producing the die : de en
  • US2850821A - Animated support for advertising material : en
  • US2851274A - Internal expansion collets : en
  • FR1161927A - Electric lighting device for the graduations of a speedometer and the path traveled : en fr
  • FR1162392A - Drilling method using the so-called "reverse circulation" method and devices for implementing this method : en fr
  • AT199471B - Electric drive for the windchest loops of an organ : de en
  • CA563204A - Method of concentrating sludge : en fr
  • US2850819A - Indicating means : en
  • US2850817A - Combined ironing board cover and iron pad holder : en
  • US2851482A - L-arginine-l-glutamate : en
  • USD183500S - Excavator tooth tip : en
  • AU224625B2 - Multistage fluidized bed reactor : en
  • AT199570B - Nozzle head for fine-bubble aeration of the water in activated sludge basins : de en
  • AU219849B2 - Improvements in or relating to apparatus for forming the combustible charge for internal combustion engines : en
  • AU3598158A - 9 fluoro-16 hydroxy steroids ofthe pregnene series their esters, and process for making same : en
  • AU3604358A - New organic compounds : en
  • CA562948A - Polyethylene filament gas filter : en fr
  • CA563029A - Expandable colostomy or drainage pouch : en fr
  • CA563152A - Vibrating screening apparatus : en fr
  • DE1773779U - TELEVISION RECEIVER. : de en
  • AT199417B - Crushing machine for the optional tearing or mushing of cattle fodder, especially field crops or the like. : de en
  • CA563206A - Hinge (type "p") : en fr
  • FR1162037A - Device for injecting mortar for jointing prefabricated panels or others : en fr
  • US2850778A - Apparatus for casting vent pipe flashings : en
  • AT199535B - Espagnolette lock for windows, doors, etc. like : de en
  • US2851186A - Basket construction : en
  • US2851544A - Telephone attachment : en
  • DE1773795U - PREFERRED TRANSPORT TABLE TRANSFORMER STATION. : de en
  • DE1773917U - TRANSPORTABLE PROJECTION SCREEN. : de en
  • GB801147A - Improvements in or relating to yarn and its manufacture : en
  • AU226021B2 - Polymerisation catalysts : en
  • GB801312A - Improvements in or relating to machines adapted for applying wrappers : en
  • AU220455B2 - Improved pelmet : en
  • AU3608058A - Improvements in or relating to fractionating apparatus : en
  • FR1162427A - Electro-hydraulic cylinder device for aerodyne stabilization control : en fr
  • GB801279A - Improvements in or relating to the manufacture of ceramic materials : en
  • DE1038681B - Fragrance combination : de en
  • DE1038924B - Coupling part on articulated truck couplings : de en
  • CA563194A - Fermentation process : en fr
  • AT199437B - Exhaust system for two-stroke internal combustion engines : de en
  • AT199562B - Permanent magnetic roller table : de en
  • CA562942A - Steam turbine apparatus : en fr
  • AU222136B2 - Improvements in or relating to transfer medium : en
  • AU226325B2 - Improvements in suspended ceiling construction and clip therefor : en
  • US2851535A - Multi-exchange relay automatic telephone system : en
  • FI29930A - Tillslutningsanordning för inslagbara eller vändbara, med träförstärkningar försedda, av karton gjorda, bär- eller förpackningsbehållares flikar : en fi
  • GB801093A - Process for development of polyamide relief printing plate and developer therefor : en
  • GB801106A - Improvements in or relating to the regeneration of photographic processing baths : en
  • DE1038620B - Transmission line for adapting or tuning electrical circuits for high-frequency electrical waves : de en
  • DE1038901B - Suction press section for paper machines : de en
  • DK86177C - Process for the preparation of a platinum-containing acidic metal oxide catalyst. : da en
  • US2850775A - Apparatus and method for assembling foundry molds : en
  • US2851585A - Illuminated ash tray : en
  • MC52A1 - Injector device with intake manifold for fuel supply to all internal combustion engines : en fr
  • US2851353A - Copper-base alloys : en
  • US2851432A - Resinous products and process of preparing the same : en
  • US2851498A - Purification of 2, 5-dichlorostyrene : en
  • AT199424B - Fungicides : de en
  • CA562978A - Dentifrice : en fr
  • CA563014A - Pivoted seat : en fr
  • US2851167A - Rack : en
  • US2851596A - Electronic counter : en
  • DE1038789B - Device for inserting the scanning needle into the inlet groove : de en
  • DE1038492B - Separation of paramagnetic material mixtures from collective concentrates : de en
  • DE1038503B - Hydraulically operated coal pressure device for a cutting machine with a Schraempilz : de en
  • AU3601558A - Compositions comprising polyoxymethylene : en
  • AU3595458A - Improvements in orx relating to fractionating apparatus : en
  • US2851496A - Preparation of oxidation products of cyclohexane : en
  • DE1038576B - Process for the production of essentially chromium-free iron ore moldings for the extraction of iron : de en
  • US2851161A - Pressure filtration method and apparatus : en
  • US2850887A - Knitting machine : en
  • AT199486B - Photographic camera : de en
  • US2851678A - Magnetic systems : en
  • CA563053A - Camera with an illuminating attachment : en fr
  • AU225836B2 - Sintered photoconducting photocells and methods of-making them : en
  • DE1038568B - Method and device for pretreating paper to be printed in a printing machine : de en
  • DE1038716B - Process for cleaning and caring for the skin and hair : de en
  • DE1773751U - TRANSPORTABLE OVEN TRAINED FOR HEATING WITH SOLID AND LIQUID FUELS. : de en
  • DE970362C - Switching socket for electric light bulbs : de en
  • FR1161968A - Oscillating machine, in particular for transporting, sorting or screening bulk materials : en fr
  • AU2622257A - A colour grouping co-ordinator : en
  • DE1773753U - CAKE AND PIE BASE MOLD. : de en
  • CA563070A - Elastic copolyesters : en fr
  • CA563080A - Electric circuit breaker : en fr
  • AU230628B2 - Method for producing a composite foam and mineral fiber product : en
  • CA563026A - Method of making uniformly thin sheets of ceramic material : en fr
  • GB801181A - Improvements in or relating to tool-carrying chains : en
  • GB801237A - Process of removing color from acrylonitrile polymerization products : en
  • FR1162256A - Improvements to scale models : en fr
  • FR1162166A - Remote control-telecontrol system : en fr
  • DK86178C - Process for separating the gamma isomer of benzene hexachloride from a mixture containing the alpha isomer and the gamma isomer. : da en
  • DE970339C - Process for the production of foil-coated metal strips or sheets for the production of cans or similar containers : de en
  • DE1773807U - CHRISTMAS TREE LIGHTING. : de en
  • DE1773973U - ARRANGEMENT FOR ELASTIC SHAFT BEARING. : de en
  • AT199532B - Grinding wheel with perforations provided in the work surface and method for their manufacture : de en
  • CA563181A - Non-rotative centrifugal gas separation : en fr
  • FI29892A - Anordning for the shielding of the power supply or the power supply to the electric coil : en fi
  • GB801287A - Combined movable-sieve and fixed-sieve round jig for ore concentration : en
  • CA562920A - Wall panel : en fr
  • CA562953A - Blends of phenolic resins with polyvinylacetal resins : en fr
  • DE1038756B - Process for the production of polyvinyl alcohols soluble in water : de en
  • FR1162092A - Insulating support comprising projecting metal connection tabs, and method of manufacture thereof : en fr
  • CA563105A - Process for acidizing injection wells : en fr
  • DE1773770U - CONTROL UNIT FOR HYDRAULICALLY ACTUATED QUICK-CLOSING DEVICES, IN PARTICULAR FOR STEAM OR GAS TURBINES. : de en
  • GB801186A - Improvements relating to carbon or like transfer sheets : en
  • AU226723B2 - Improvements in or relating to electric incandescent lamps : en
  • AU229034B2 - Improvements in or relating to television receivers : en
  • GB801225A - Combination hose entry fitting and lid hanging hook for washing machines : en
  • DE1038919B - Pump that can be installed in a pipeline and is driven by an electric motor : de en
  • AU3605058A - Improvements in or relating to mechanical handling apparatus for cylindrical objects : en
  • CA562901A - Insecticide and method of using same : en fr
  • CA563166A - Valve structure : en fr
  • FR1162105A - Distributor for special products : en fr
  • AU220428B2 - Adjustable bearing mountings : en
  • FR1162025A - Process for improving white or light leathers : en fr
  • DE1038649B - Holding device for electric light bulbs in vehicle headlights : de en
  • CA562919A - Wall panel : en fr
  • CA563086A - Variable resistor : en fr
  • US2851148A - Conveyor mechanism : en
  • DE1038680B - Process for the production of a plastisol based on petroleum bitumen : de en
  • DE1038873B - Device for loosening tools used with their conical end in a corresponding bore of a longitudinally displaceable drilling spindle, in particular for horizontal boring mills : de en
  • FR1162341A - Projector holder : en fr
  • AU3602758A - A mobile machine having a travelling load carrier or stage : en
  • DE1038610B - Multivibrator arrangement with transistors : de en
  • AU230049B2 - NUCLEAR IODINATED a:b-BIS-(AMINOPHENYL)-PROPIONIC ACIDS AND X-RAY CONTRAST MEDIA COMPRISING THE SAME : en
  • CA562902A - Cement composition : en fr
  • CA563120A - Potentiometer : en fr
  • FR1162397A - Flashing signaling device, especially for all motor vehicles : en fr
  • DE1038598B - Circuit arrangement for generating a control voltage for automatic fading control in a television receiver : de en
  • MC51A1 - Postcard combined with a lottery ticket with specified beneficiary. : en fr
  • US2851573A - Foot warmer and attachments therefor : en
  • DE1038603B - Circuit arrangement for conference operation with decentralized controlled intercom systems : de en
  • US2850769A - Method for drying glue and forming it into a continuous multi-layered sheet : en
  • US2851055A - Fluid control valve : en
  • US2851094A - Means for hypergolic flame combat : en
  • US2851290A - Axially compressible shaft seal : en
  • CA562936A - Apparatus and method for treating and storing meat : en fr
  • CA563011A - Extrusion on nylon rods : en fr
  • FI29916A - Flower stick : en fi
  • DK86205C - Fastening means for one of several ducts consisting of cable to a fixed object. : da en
  • FR1162428A - Portable device for performing cold welds : en fr
  • GB801409A - Liquids-granular solids contacting : en
  • GB801256A - Polyethylene films and method of making the same : en
  • GB801311A - Improvements in or relating to sheet feed mechanisms for printing and like machines : en
  • GB801142A - Improvements relating to transductor trigger circuits : en
  • GB801247A - Improvements in or relating to hydraulically operated hand tools : en
  • GB801344A - Improvements in or relating to methods and assembly machinery for assembling contactspring sets : en
  • FR1162448A - Wheel guide, in particular for motor cars : en fr
  • GB801193A - Improvements in explosive mixtures containing aluminium and in the methods of manufacturing such mixtures : en
  • DE970323C - Centrifugal dust separator with spray electrodes : de en
  • DE1038510B - Device for loosening stuck rollers : de en
  • DE1038643B - Voltage regulating device with disturbance variable connection : de en
  • AT199527B - Motor vehicle tires for the application of anti-skid agents as required : de en
  • GB801146A - Improvements in pneumatic tyres : en
  • US2851672A - Insulated spring clip : en
  • DE1038931B - Tires for attachment to agricultural equipment : de en
  • DE1038803B - Stretchable link strap, especially watch strap : de en
  • DE1038838B - Method and device for obtaining usable kinetic energy from a flowing hot gas : de en
  • FR1161995A - Mirror with incorporated magnets to retain hairpins in particular : en fr
  • GB801316A - Improvements in machine for stapling identifying tags to garments : en
  • GB801317A - Improvements in or relating to turbine control valves : en
  • US2851303A - Windshield protector : en
  • GB801090A - Regeneration of catalyst : en
  • GB801161A - Improvements in or relating to a car coupler : en
  • DE1773980U - THUMB GUARD FOR PLUCKED BASS PLAYERS. : de en
  • FR1162283A - Process for inlaying a plastic support and products obtained by this process : en fr
  • GB801221A - Improvements in or connected with liquid adhesive dispensers : en
  • GB801343A - Improvements in or relating to false twisting machines : en
  • DE1038727B - Household appliance : de en
  • FR1161953A - Flexible coupling device : en fr
  • GB801145A - Improvements in or relating to process for isobutane-olefin alkylation : en
  • DE1038762B - Process for carrying out the pressure leaching of ores : de en
  • DE1774076U - SALES PACKAGE. : de en
  • GB801347A - Improvements in or relating to sheet feed apparatus for a press : en
  • FR1162422A - New phosphoric esters : en fr
  • GB801183A - Clamps for pipe sections : en
  • GR19043B - WOMEN'S WATCH DELION. : el en
  • US2851093A - Multiple fuel burner : en
  • FR1162003A - Hydrogenation catalyst and its preparation : en fr
  • FR1162113A - Folding vehicle : en fr
  • FR1162249A - Machine for machining, polishing and grinding of mirror articles : en fr
  • GB801209A - Improvements in or relating to fastener inserting apparatus : en
  • FR1162234A - Process for preparing titanium and its alloys and apparatus for carrying out this process : en fr
  • GB801182A - Improvements in or relating to methods of and apparatus for casting resin : en
  • US2851351A - Process for blowing pig iron to steel : en
  • AT199434B - Damper filter with exchangeable paper filter star for radial air flow : de en
  • DE1038896B - Device for stacking workpieces made of cellulose wadding, such as. B. paper handkerchiefs, napkins or the like. : de en
  • DE1773986U - COOKING PLANT FOR SUGAR MASS, IN PARTICULAR HARD SUGAR MASS. : de en
  • GB801234A - Improvements connected with syphon-operated flushing cisterns : en
  • AT200001B - Gear pump with constant flow direction when the direction of rotation changes : de en
  • AU219572B2 - A device forthe suspension of plates ina plate heat exchanger : en
  • CA563025A - Suction device : en fr
  • CA563075A - Anamorphotic optical systems : en fr
  • US2850901A - Differential pressure indicator : en
  • US2850998A - Apparatus for guiding and sizing material : en
  • US2851357A - Animal feed emulsion and process : en
  • CA563060A - Golf tee : en fr
  • DE1038566B - Mold for single letter casting and setting machines : de en
  • AU3601158A - PROCESS FORTHE UTILISATION OFTHE SLUDGE-CONTAINING WASH WATER AND DRY DUST OCCURRING IN COAL (e. G. BROWN COAL BRIQUETTE WORKS : en
  • FR1162242A - True vertical indicating device : en fr
  • AU3597858A - Separation of thorium salts by solvent extraction : en
  • US2851046A - Control system for hydraulic turbines including a governor hydraulically connected to means controlling operation of turbine inlet valve means : en
  • US2851187A - Container and bail ear construction : en
  • US2851127A - Vehicle wheel chock : en
  • US2851642A - Electrolyte for electrolytic capacitors : en
  • FR1161909A - Automatic device for the supply and removal of parts to be checked on a rotating platform equipped with a metalloscope or other control device : en fr
  • US2850798A - Method of bonding zirconium : en
  • US2851253A - Drill bit : en
  • US2851296A - Door latching mechanism : en
  • DE1038962B - Ball game : de en
  • DE1774094U - AEROSOL SPRAYER WITH PRESSURE VALVE. : de en
  • CA563172A - Carpet wringer : en fr
  • GR19045B - ELECTRICAL TRUCK CERTIFICATE. : el en
  • US2851032A - Pessary : en
  • FR1162291A - Electronic dual reference voltage regulator : en fr
  • US2851644A - Servo control system for aircraft control surfaces : en
  • AT199505B - Self-acting centrifugal clutch with electromagnetic release for motor vehicles : de en
  • US2851542A - Transistor signal amplifier circuits : en
  • US2850825A - Display sign : en
  • US2851157A - Hypodermic syringe holder : en
  • US2851604A - Signal translating apparatus : en
  • DE1773817U - EXPLOSION-PROOF, PRESSURE-RESISTANT ELECTROMAGNET. : de en
  • US2851323A - Metal banded top for a desk or the like : en
  • US2851248A - Stake setting mechanism : en
  • US2851437A - Unsaturated polyester resin composition containing esterified dibenzoic acids and the process of preparing the same : en
  • US2851625A - Image tube : en
  • USD183478S - Chair : en
  • CA562971A - Fish and game holding device : en fr
  • AU227287B2 - Improvements in or relating to the treatment of ferrous metal surfaces : en
  • CA562988A - Brake mechanism : en fr
  • US2851306A - Soaker hose : en
  • US2851261A - Cutter chain construction : en
  • US2851165A - Merchandise storage means : en
  • US2851160A - Pneumatic separator having resiliently mounted decks : en
  • AT199483B - Roll film camera with exchangeable cassette : de en
  • AU3599658A - Improvements in or relating to information reading arrangement : en
  • US2850918A - Fluid torque converter gear transmission : en
  • US2851176A - Dragline construction and associated excavation equipment : en
  • DE1773860U - UNBREAKABLE PICTURE FRAME WITH CUTTING TEMPLATE. : de en
  • FR1162039A - Spray nozzle : en fr
  • FR1162437A - Carbon paper holder for carbon copy work using a typewriter on chain formulas : en fr
  • CA562972A - Process for making a closed one-piece reinforced plastic tank : en fr
  • DE1038822B - Method of harvesting hops : de en
  • DE1774013U - PIVOTING FUEL FILLER NECK. : de en
  • DE1038518B - Elastic roller with plastic cover : de en
  • DE1038546B - Process for separating cobalt and nickel : de en
  • DE1773839U - STROKE MASSAGE APPARATUS. : de en
  • DE1038903B - Stereo photo colposcope : de en
  • FR1162261A - Method for providing a plastic sheath the handle or other gripping element of a household utensil : en fr
  • GB801296A - Improvements relating to metal-ceramic electrical resistors : en
  • GB801359A - Improvements in or relating to a record player turntable change speed convertor : en
  • FR1162442A - Carpets, or gratings, in particular for bathrooms : en fr
  • DK86195C - Device for fresh air valves. : da en
  • FR1162048A - Hydrodynamic torque converter : en fr
  • FR1162409A - Improvements to textile yarns : en fr
  • FR1161940A - DC Motor Traction Vehicle : en fr
  • DE1038548B - Process for the preparation of ª ‡ -phenyl-ª ‰ -methyl-valeric acid : de en
  • FR1162087A - Device for assembling the boiler and pourer for reversible coffee makers : en fr
  • DE1038922B - Aviation training device for simulating flight at ground level : de en
  • DE1774019U - PROTECTIVE CAP PLUGGED ON THE CONNECTOR STRIP OF THE POWER SUPPLY FOR ELECTRIC WIPER MOTORS. : de en
  • GB801139A - Improvements in batteries for housing livestock, particularly poultry : en
  • FR1162120A - glycoside alkyl ethers and process for their preparation : en fr
  • AT199594B - Washing machine : de en
  • DE1773880U - METAL HANDLE FOR BAKING CASE DOORS AND THE LIKE. : de en
  • FR1162426A - Mixed control device of the control surfaces of an aerodyne : en fr
  • GB801214A - Improvements in or relating to transistor assemblies : en
  • GB801134A - Improvements in or relating to a silicone rubber gum composition : en
  • FR1162226A - Selective manual control device : en fr
  • DE1038495B - Hanger machine for long pasta, especially for spaghetti, macaroni, etc. like : de en
  • DE1038788B - Record player : de en
  • DE1773778U - REMOTE CONTROL DEVICE FOR TELEVISION RECEIVER. : de en
  • DE1038749B - Device for multiple folding and welding of panels made of thermoplastics : de en
  • DE1038874B - Feed device for cylindrical metal workpieces for machine tools : de en
  • DE1774018U - PIVOTING BEARINGS IN MOTION TRANSMISSION RODS FOR WIPER SYSTEMS IN MOTOR VEHICLES. : de en
  • US2851133A - Metal foil honeycomb product : en
  • DE1773794U - ELECTRICAL CONNECTION. : de en
  • FR1161913A - Improvements to automatic strike tool devices : en fr
  • GB801163A - Aluminate glass : en
  • FR1161954A - Electrical contact device for automatic shutdown of textile machines in the event of a wick breakage : en fr
  • FR1162099A - Wringer : en fr
  • GB801254A - Improvements in or relating to d.c. amplifiers : en
  • GB801308A - Improvements in and relating to sack holders : en
  • FR1162195A - Accumulator plate : en fr
  • DE1038981B - Endless vertical conveyor with a helical conveyor strand : de en
  • DE1773875U - KITCHEN TRAY WITH HOLDER FOR KITCHEN CABINETS. : de en
  • DE1773946U - FASTENING DEVICE. : de en
  • FR1162281A - Contact applicable in particular to pendulum devices : en fr
  • GB801235A - Devices for indicating the positions of the speed change levers for a lathe in response to selection of spindle speeds : en
  • FR1162020A - Cable guide with reel on a grooved drum : en fr
  • US2851385A - Process and composition for coating aluminum surfaces : en
  • US2851406A - Electropolishing of zirconium and zirconium alloys : en
  • AT199490B - Photographic shutter : de en
  • AU3598358A - Improvements in or relating to servo-assisted brake-operating mechanisms : en
  • DE1038996B - Method and device for lifting waste water : de en
  • FR1162408A - Method and apparatus for simultaneous filtration and concentration : en fr
  • CA563024A - Refrigerating apparatus : en fr
  • DE1038832B - Cylinder head for internal combustion engines : de en
  • AU3606458A - Improvements in and relating to oil burning installations for furnaces : en
  • SE164580C1 - : sv
  • DE1038667B - Vacuum photocell with central photocathode : de en
  • DE1038891B - Process for obtaining raw casein from milk or milk mixtures : de en
  • AT199412B - Process for drying hay in a haystack : de en
  • CA563035A - Coupling structure : en fr
  • GB801419A - Impermeable polyethylene film and containers and process of making same : en
  • AT199551B - Electric detonator : de en
  • AU3606758A - Adjustable bearing mountings : en
  • AT199559B - Folding box and accessories for packing tubes : de en
  • CA563175A - Compositions comprising polyester plasticizers : en fr
  • AU3599558A - N-substituted dibenzo aza thiacycloheptadienes : en
  • CA563129A - Receiving apparatus for electrical remote control : en fr
  • US2850910A - Variable speed power transmission mechanisms : en
  • US2851420A - Salt baths, method of maintaining salt baths neutral, and additive therefor : en
  • DE1038991B - Alarm clock with both stronger and faster signal beats during the signal : de en
  • DE1773830U - ARRANGEMENT ON MULTI-SYSTEM SINGLE CYLINDER CIRCULAR KNITTING MACHINES. : de en
  • FR1162320A - Plastics printing process : en fr
  • AU3603658A - Improvements relating tothe production of senna products : en
  • DE1774007U - LICENSE PLATE LIGHT FOR MOTOR VEHICLES. : de en
  • FR1162182A - Household appliance of the mixer type : en fr
  • AT199530B - Shredding machine for meat and other materials that can be cut with knives : de en
  • BE534569R - DRAFT REGULATOR FOR LIQUID FUEL STOVES. : en fr
  • DE1038695B - Detergents and cleaning agents : de en
  • DE1038915B - Process for the production of duplicate copies after transparent multicolor images by a two-step copying process over an intermediate copy : de en
  • DE970356C - Device for wet treatment, in particular for dyeing, of textile goods in web form : de en
  • AU223993B2 - Improvements in or relating to arrangements for automatic signalling systems intended for receiving voice-frequency calling signals : en
  • AU226728B2 - Compositions useful for imparting water-repellency to textiles : en
  • AU3595358A - Improveme ntsin multi service connector devices for the occupants of aircraft; : en
  • CA562925A - Extensible link mechanism : en fr
  • US2851581A - Arc welding method and apparatus : en
  • US2850920A - Vehicle drive mechanism : en
  • US2851134A - Sheet metal wall or ceiling panel : en
  • US2851512A - Electrode assembly for electric batteries : en
  • US2850922A - Differential transmission : en
  • US2851551A - Electric lamp socket with slidable ring sleeve : en
  • US2851593A - Plural-band dual-turret tuner with masked-number decade type indicator : en
  • AU222134B2 - Improvements in fluid pressure servo-motors : en
  • AU222185B2 - Improvements in or relating to card indexes : en
  • AU223995B2 - Hard, rigid polymeric products of high impact resistance : en
  • US2850746A - Crib blanket : en
  • CA563136A - Automatic computing apparatus : en fr
  • US2850852A - Air cooled pulley for abrasive belt grinders : en
  • AU3604658A - Switch mechanism for measuring the average temperature of liquid in storage tanks : en
  • AT199593B - Fermentation promoter containing growth substances and nutrients : de en
  • DE1038728B - Vacuum cleaner nozzles, in particular for cleaning floors : de en
  • US2850907A - Motion transmitters : en
  • US2851363A - Manufacture of cheese curd : en
  • AT199413B - Device for the lateral raking of goods lying on the ground : de en
  • AU3606658A - Improvements in or relating to lifting and pulling mechanism : en
  • FR1162170A - Device for mixing or fine dispersing a fluid in a liquid : en fr
  • FR1162285A - Improvements to evaporation equipment by mechanical vapor compression : en fr
  • GB801267A - Improvements in or relating to infinitely variable friction wheel gears : en
  • GB801400A - Method of coating surfaces such as hulls of boats and ships with cold-curing resin-containing sheets : en
  • AT199585B - Waterproof seam on garments and method of making them : de en
  • DE1038961B - Play device that can be built into a writing instrument : de en
  • DE1774096U - ATOMIZING HEAD ON HIGH VOLTAGE. : de en
  • DE1773970U - VALVE UPPER PART WITH REMOVABLE TOGGLE. : de en
  • US2851080A - Apparatus for forming sheets into compound curves by drawing over forming elements in a succession of forming stages : en
  • USD183484S - Building block toy : en
  • AT199432B - Injection nozzle for internal combustion engines : de en
  • CA563049A - Printing designs on fabric : en fr
  • CA562899A - Pulsation dampener device and mandrel for use therein : en fr
  • CA563099A - Conveyor for handling a shock-sensitive article : en fr
  • FR1162418A - Process for preparing solid polyethylenes : en fr
  • AU3598658A - Improvements in or relating to arrangements for automatic signalling systems intended for transmitting voice-frequency calling signals : en
  • AU230539B2 - Production of cyclic and/or polymeric ureas : en
  • DE1773775U - FILM SHEET FOR PERMANENT TEMPLATE FOR MULTIPLE PURPOSES. : de en
  • DE1773893U - WINDOW FRAME. : de en
  • DE970380C - Device for cooling cement clinker : de en
  • GB801314A - An improved temperature-compensated spring : en
  • US2850930A - Self-adjusting pipe wrench : en
  • US2851500A - Use of spirochromans for the separation of relatively straight-chain aliphatic hydrocarbons from hydrocarbon mixtures : en
  • US2851545A - Time delay switch : en
  • AT199492B - Flash unit : de en
  • US2851558A - Fuse holder : en
  • AT199557B - Device with tube-like container : de en
  • US2851264A - Metal cutting apparatus : en
  • AU224182B2 - Calculating machine : en
  • CA562894A - Pin curl clip : en fr
  • CA563187A - Molded pulp plant container : en fr
  • DE1773861U - HOLDER FOR FLOWER POTS, SHELVES OD. DGL. IN CONNECTION WITH ITS INSTALLATION. : de en
  • AU3606958A - Method for producing a composite foam and mineral fiber product : en
  • CA563002A - Zinc cyanide electrolytes containing a brightening agent : en fr
  • DE1038925B - Synchronization device for speed change gears, especially for motor vehicles : de en
  • US2850805A - Gauging device : en
  • US2851517A - Color-television signal-translating apparatus : en
  • AT199576B - loom : de en
  • CA563097A - Ultrasonic calibration for thickness gauges : en fr
  • US2850760A - Hinge : en
  • US2851480A - Preparation of olfactory materials from dihydromyrcene : en
  • AU3591658A - Heat stable silicates, their preparation and their uses particularly in heat transfer and power transmission systems : en
  • DE970335C - Cash register or accounting machine with a slip feeder : de en
  • AT199491B - Photographic or cinematographic camera : de en
  • AU227852B2 - Fluid filter element and method of constructing same : en
  • CA563067A - Optical projection systems : en fr
  • AU226727B2 - A method and apparatus forthe prestressing and anchoring of reinforcement components in prestressed concrete : en
  • AT199556B - Made of plastic lid, especially for ointment jars u. like vessels : de en
  • CA563163A - Hub construction : en fr
  • AT199474B - Equipment on sewing machines with fabric support arm : de en
  • DK86199C - Calculator device. : da en
  • GB801231A - Improvements in luminaires : en
  • US2850950A - Surface broaching machines : en
  • US2851390A - Fabric and method of manufacture : en
  • AU221112B2 - Improvements in or relating to shelving : en
  • CA563066A - Scintillation detector : en fr
  • AT199523B - moped : de en
  • CA563043A - Cold forming metal : en fr
  • FR1162107A - Packaging : en fr
  • GB801283A - Assemblies for crystal rectifiers : en
  • US2850754A - Tools for wiping and cleaning well pipes : en
  • US2851291A - Rotary mechanical seal : en
  • GB801135A - Improvements in or relating to spraying apparatus for treating crops and pests : en
  • US2851397A - Process for the manufacture of coal-tar pitch : en
  • DE1038557B - Process for the production of asparagine : de en
  • DE1774059U - TWO-COMPONENT SPRAY GUN. : de en
  • FR1161982A - Zeroing device for dial indicator : en fr
  • FR1162215A - Torsion bar dynamometer : en fr
  • FR1162287A - Seal simplifying the manufacture of certain parts of insulated or airtight containers, and elements or processes resulting therefrom : en fr
  • DE1773939U - CUTTING DEVICE FOR CUTTING FAN. : de en
  • DE1773961U - ARRANGEMENT FOR DUST- AND SPLASH-PROOF LOCKING OF HOUSINGS OF ELECTRICAL DEVICES. : de en
  • AT199419B - One-man portable chainsaw : de en
  • AU229936B2 - Separation of thorium salts by solvent extraction : en
  • CA563019A - Circuit breaker : en fr
  • DE1038836B - Switching device on spring-loaded starters for internal combustion engines : de en
  • FR1162350A - advanced core for composite wood panels of the plywood type : en fr
  • AT199542B - Schuwerk, process for producing the same and apparatus for carrying out the process : de en
  • AU225791B2 - Solvent refining process, wlth control of temperature : en
  • DE1773978U - INTERCHANGEABLE AND ELASTIC OR RIGID CLAMPABLE TEST SCREENER. : de en
  • DK86187C - Electromedical teasing current therapy device. : da en
  • DE1038745B - Method and device for producing hollow bodies open on one side from pressed wood chips mixed with binders or the like. : de en
  • US2851355A - Process for the preparation of semi-cellulose : en
  • US2851364A - Gelatin product and process of manufacture : en
  • DE1038764B - Process for the extraction of zinc : de en
  • DE970346C - Process for the production of copolymers from acrylonitrile and other nitrogen-containing unsaturated compounds : de en
  • FI29891A - Impregneringsmedel för isolerad elektrisk kabel : en fi
  • FR1162110A - Metal wire support : en fr
  • GB801116A - Improvements relating to the discharging of coke from horizontal coke oven batteries : en
  • USD183477S - Christmas ornament or similar article : en
  • FR1162335A - Telephone booth : en fr
  • FR1162338A - Apparatus for generating a frequency modulated pulse current : en fr
  • CA562993A - Motor vehicle body : en fr
  • DE970326C - Arrangement for the central broadband sound supply of an airspace : de en
  • DE1038986B - Loading facility : de en
  • DE1038736B - DC lowering circuit for hoists : de en
  • DE1038740B - Huelsen-shaped expansion dowel : de en
  • DE1038757B - Process for the production of polystyrene : de en
  • FR1162211A - Pressure crown indenter for hardness measurement : en fr
  • GB801172A - Improvements in or relating to apparatus for separating fine particles from gases : en
  • GB801236A - Improvements in or relating to radar systems : en
  • US2851067A - Chain saw table : en
  • US2851393A - Beta-diethylamino butyric acid anilide, nontoxic salts thereof and aqueous local anesthetic solutions therewith : en
  • DE1038885B - Mechanical circulation mixer for dry materials with vertically arranged mixer shaft : de en
  • GB801257A - Improvements relating to variable torque converters : en
  • GR19017B - METHOD OF PREPARATION OF NEW PIPERAZINE ETHERS. : el en
  • US2851123A - Exhaust installation for internal combustion engines : en
  • US2851443A - Quenchable copolyesters of a glycol, terephthalic acid and an alkylene diamine dicarboxylate and their preparation : en
  • US2851453A - Cellulose derivative product, compositions comprising the same and their preparation : en
  • US2851575A - Portable vertical broiler and rack for electric oven : en
  • DE1038758B - Process for the production of a stable, aqueous emulsion of a polymer from a monomeric lower alkyl ester of an acrylic or methacrylic acid : de en
  • US2850822A - Changeable exhibitor for use at athletic contests : en
  • US2851006A - Hatching of eggs : en
  • US2851124A - Carbon black separation : en
  • US2851595A - Transducers : en
  • USD183489S - Combined handle and handle bracket for kitchen utensils : en
  • DE1038864B - Tub furnace for melting baths : de en
  • GB801190A - Improvements in and relating to electric communication cables : en
  • GB801263A - Improvements in or relating to pumping apparatus for use with boats : en
  • DE1038713B - Containers of plastic for packaging tape or thread-like surgical material : de en
  • DE1038856B - Diaphragm shut-off valve actuated by the pressure medium to be shut off and controlled by an electro-magnetic auxiliary valve : de en
  • DE1038943B - Locking device for locking swinging all-glass door leaves : de en
  • DE1774087U - DEVICE FOR FIXING AND GUIDING VIBRATORY SOIL COMPACTOR PLATES ON VEHICLES. : de en
  • US2851162A - Fish saving apparatus for traveling screens : en
  • FR1162034A - Corrugated steel wire for use in prestressed concrete : en fr
  • FI29912A - Potatisupptagare : en fi
  • DE1773925U - MOUNTING HOOK FOR BUTTONS MADE OF GLASS, ARTIFICIAL HORN, PLASTIC, INJECTION MOLDING ETC. : de en
  • DE1774006U - DEVICE FOR SPREADING SAND OD. DGL. FOR ROAD VEHICLES. : de en
  • GR19036B - IMPROVEMENTS IN OR RELATING TO THE MELTING OF METAL-MATERIALS CONTAINING LEAD AND ZINC IN A ROD. : el en
  • FR1162361A - Articulated body doll : en fr
  • GB801132A - Equipment for working soil : en
  • DE1038910B - Photographic camera : de en
  • FR1162116A - Phenothiazine n-carboxylic acid derivatives and their preparation : en fr
  • GB801232A - Improvements in or relating to automatic machines for performing a sequence of operations on a plurality of articles : en
  • DE1773896U - WALL MARKER FOR FLOORING. : de en
  • DE1774095U - DEVICE FOR SPRAYING LIQUIDS AND POWDERED SUBSTANCES, IN PARTICULAR FOR HORTICULTURE. : de en
  • DE1038547B - Process for the production of sebacic acid : de en
  • GB801189A - Improvements in or relating to record card controlled conveyor systems : en
  • DE1038879B - Process and coating material for armoring large metallic surfaces : de en
  • DE1774033U - DEVICE FOR MOUNTING ON SAUSAGE FILLING MACHINES, IN ORDER TO GIVE SAUSAGE A CYLINDRICAL SHAPE AND PUT IT INTO INELASTIC BAGS. : de en
  • DE1038545B - Process for the production of lower titanium halides by reducing titanium tetrachloride with gaseous reducing agents : de en
  • FR1162059A - Method and device for influencing the path of rays in optical instruments : en fr
  • GB801080A - Improvements in or relating to power-operated aircraft flying control systems : en
  • GB801117A - Improvements relating to the discharging of coke from horizontal coke oven batteries : en
  • US2851479A - Production of 2-cyanoethoxyethanol : en
  • AT199511B - Drive with a flow converter or an upstream fluid coupling, especially for motor vehicles : de en
  • AU221916B2 - Improvements in and relating to vibrators : en
  • CA562955A - Blends of epoxide resins with phenolic resins : en fr
  • AT199560B - Packaging for bars, plates or the like, in particular chocolate bars : de en
  • AU3591158A - Improvements in or relating toa method of manufacturing incandescent lamps : en
  • US2851578A - Electrical heating circuit : en
  • DE1774064U - DEVICE FOR FASTENING A RUETTELWERKES TO A JOKING OBJECT. : de en
  • US2850984A - Vapor expelling pump : en
  • US2851587A - Lamp fixture and mounting therefor : en
  • US2851454A - 1, 2-epoxy-3, 17-dioxygenated androstane derivatives and their reduction : en
  • USD183476S - Narrow woven fabric or similar article : en
  • GB801255A - Improvements in extensible supports for drawers, shelves and other slidable structures : en
  • AU224535B2 - Improvements in or relating to fractionating apparatus : en
  • CA563017A - Piperazinediones and methods for their preparation : en fr
  • AU223730B2 - A process forthe purification of silveri hyponitrite : en
  • CA562890A - Apparatus for forming logs of compressible materials : en fr
  • DE1038923B - Interchangeable king pin on articulated truck couplings : de en
  • FR1162130A - New compounds containing phosphorus and sulfur, their preparation process and their use : en fr
  • FR1162235A - Improvement in electrical resistances : en fr
  • FR1162311A - Transparent bottom packaging : en fr
  • FR1161994A - high flexibility elastic traction elements : en fr
  • FR1162362A - Cutting machine for the manufacture of artificial or synthetic fibers : en fr
  • DE1038930B - Grid or gripper wheel : de en
  • DE1038563B - Feed water preheater : de en
  • DE1773956U - TUBING PIPE CLAMP. : de en
  • FR1162163A - Improvements to multi-beam cathode ray oscillographs : en fr
  • DE1038543B - Process for the extraction of selenium from material containing selenium from the electrolysis of raw copper : de en
  • DE970347C - Pest control agent with high initial effect : de en
  • FI29925A - I en traktors lyftarmar fastsättbar lastuppbärningsanordning : en fi
  • US2851115A - Vehicle drive mechanism automatically directing power to slower rotating : en
  • US2851639A - Electrically-conductive ceramic floortile units and floors composed of such conductive units : en
  • US2851687A - Circularly polarized antenna : en
  • GB801241A - Ignition system : en
  • FR1162271A - Armored cabins for vehicles or other various uses : en fr
  • FR1162286A - Pullers for bearings, rings and similar parts : en fr
  • USD183503S - Spoon or similar article of flatware : en
  • AU227479B2 - Method of manufacturing wood veneer and wood veneer manufactured thereby : en
  • CA562912A - Dental impression compositions containing gellable material and alkali metal fluoride : en fr
  • AU230163B2 - Compositions comprising polyoxymethylene : en
  • DE1038928B - Direction indicators for vehicles : de en
  • DE1773864U - Seating and reclining furniture, especially a bench. : de en
  • DE1773976U - MILL WITH A GRINDING TRAIL CONSISTING OF WEAR PLATES. : de en
  • DE970360C - Hood furnace with cooling chambers : de en
  • FR1162080A - Double-acting pedal for cycles, tandems and the like : en fr
  • DE1038491B - Wet setting machine for large throughputs : de en
  • DE1038684B - Process for dewaxing lubricating oils : de en
  • MC47A1 - Adaptable "chain" systems for the earthing of electrical installations. : en fr
  • US2850962A - Device for stuffing and roasting fowl and meat : en
  • US2851340A - Apparatus for producing acetylene by the pyrolysis of a suitable hydrocarbon : en
  • DE1038831B - Automatic injection or ignition timing adjuster for internal combustion engines : de en
  • DE1038970B - Device for determining the stiffness of ceramic bodies and mixtures : de en
  • DE1773985U - CHOCOLATE SLICER. : de en
  • US2851214A - Axial flow fans or axial flow pumps : en
  • US2851224A - Assembly retention means for garbage grinder housing units : en
  • US2851662A - Transmission line phase deviation detector : en
  • US2850925A - Hinge-mounting and drill-guiding means : en
  • US2851175A - Feed apparatus for spreading granular material : en
  • GB801242A - Improvements in and relating to heat exchange apparatus : en
  • US2850904A - Antenna reflector support : en
  • US2850737A - Machines for inserting radial lead type components and the like : en
  • US2851297A - Kitchen utensil : en
  • AT199526B - Pneumatic tires for vehicle wheels : de en
  • AT199583B - Packaging used as a baking pan : de en
  • AU222896B2 - Method of producing dense uranium oxide : en
  • AT199521B - Electrical signal device for displaying the change in direction of a vehicle : de en
  • DE1773954U - BALL-GEARED DOUBLE DISC CLUTCH. : de en
  • AT199497B - Dynamic acting hoisting machine : de en
  • DE1038769B - Device for measuring the speed of fluid flows : de en
  • FR1162254A - Sanitary ware faucet : en fr
  • US2851300A - Grapple : en
  • AU228024B2 - Combination ofa floodwater evacuator anda hydroelectric powerstation in association witha dam of any type : en
  • US2850770A - Noguera : en
  • US2851172A - Stacking mechanism for wrapped tablets and the like : en
  • US2851457A - Amidinoalkylbenzothiazinones and processes : en
  • US2851488A - Preparation of polycarboxylic acids : en
  • US2851636A - Electrical counting or distributing circuits : en
  • US2850843A - Soil irrigation system : en
  • US2851465A - Ozonization of phenanthrenes and products obtained thereby : en
  • US2850818A - Means for attaching military insignia to garments : en
  • US2851011A - Hydraulic ram : en
  • US2851386A - Method for coating zinc and zinc alloy sheets : en
  • AU222714B2 - Improvements in cutlery : en
  • AU3618658A - Improvements relating to hypodermic needles : en
  • US2850848A - Grinding machines : en
  • US2851635A - Pulse initiator : en
  • US2850945A - Two-lens telescope objective with reduced secondary spectrum : en
  • DE1773993U - SINGLE-EYE MIRROR REFLEX CAMERA WITH CENTRAL SHUTTER FOR INTERCHANGEABLE LENSES. : de en
  • DK86181C - Process for the preparation of esters of reserpine acid with esterified carboxyl and hydroxyl group as well as salts or quaternary ammonium compounds thereof. : da en
  • AT199503B - Cable winch that can be connected to the PTO shaft of a tractor : de en
  • AU227329B2 - Improvements in or relating to arrangements for automatic signalling systems intended for transmitting voice-frequency calling signals : en
  • CA563030A - Production of organic acids : en fr
  • DE1773767U - ARRANGEMENT FOR SEALING THE MOVEMENT SPINDLE IN WASHING APPLIANCES. : de en
  • DE1773894U - WALLPAPER BRUSH. : de en
  • DE1038990B - Centrifuge with motor drive and built-in vibration-damping elements : de en
  • DE1774090U - DISMANTLABLE SCRAPER VESSEL : de en
  • AT199464B - Tool arrangement on bolt presses, especially multi-pressure presses : de en
  • AU228948B2 - Derivatives of quinoline and pyridine n-oxides and preparation thereof : en
  • DE1038658B - Gas discharge tube with a bulb consisting of two ceramic parts and at least one cathode and one anode : de en
  • DE1773999U - CHASSIS FOR CHILDREN'S OR DOLL'S CARRIAGE. : de en
  • US2851216A - Device adapted for respiration cooling and process of making same : en
  • US2851641A - Actuator for beer faucets : en
  • US2851079A - Free spinning nut and washer assembly with resilient sealant : en
  • US2851333A - Process of separating plutonium from uranium : en
  • US2851521A - Electrical system for keeping a scanning light beam centered on a line : en
  • US2851419A - Magnetic material and method : en
  • CA562929A - Primary cell and battery : en fr
  • CA563013A - Wheel cover : en fr
  • US2851000A - Method of making an embossed steel sheet : en
  • AU226725B2 - Improvements in and relating to quinoline derivatives andthe manufacture thereof : en
  • DE1773987U - Valve bag : de en
  • FR1162201A - Improvements to tractors having one or more driving and steering wheels driven by a cardan shaft located above them : en fr
  • AT199459B - Scraper tool for the finish machining of gears : de en
  • US2851590A - Railway traffic control systems : en
  • AU3604158A - Improvements in and relating tothe production of unsaturated hydrocarbons and methanol : en
  • CA563126A - Jack and carrier unit : en fr
  • US2851529A - Monitoring device in carrier-wave telephone transmissions : en
  • GB801338A - Improvements in or relating to wash-cloths adapted to be attached to a broom or like implement : en
  • AU230537B2 - Heat stable silicates, their preparation and their uses particularly in heat transfer and power transmission systems : en
  • US2850956A - Cultivator : en
  • US2850799A - Locking mechanism for power operated can opener : en
  • US2851126A - Spring yieldable adjustable support : en
  • US2850959A - Perimeter air blender : en
  • US2851103A - Apparatus for cutting staple : en
  • US2851111A - Pneumatic packer : en
  • AU3602958A - Improvements in interchangeable type assemblage for stamp devices : en
  • FR1162089A - Cover and device for securing stub stubs for transfer books, postal checks, banks and similar books : en fr
  • US2850845A - Production of glass beads : en
  • AU227520B2 - Film fastener : en
  • DE1773984U - CASTING DEVICE FOR THE MANUFACTURE OF HOLLOW BODIES FROM CHOCOLATE MASS WITH FILLING. : de en
  • DE1038653B - Process for the production of semiconductor material with p-n layers by recrystallization of a melt doped with donors and acceptors : de en
  • DE1038674B - Method for soldering the ribs, which are bent at right angles at their ends, of radiators (sectional heating bodies), preferably made of sheet steel, to their joint pipe : de en
  • DE1773814U - EXPLOSION- AND FIRE-PROTECTED LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • DE1773845U - CARRYING BASKET, IN PARTICULAR PICNIC BASKET. : de en
  • DE1773995U - CLOSED LENS FOR PHOTOGRAPHIC CAMERAS WITH CLOSED RANGEFINDER. : de en
  • FR1161910A - Method of fixing deformations of a wire : en fr
  • FR1161970A - Molybdenum-based alloys : en fr
  • US2851104A - Method of determining oil horizon permeability characteristics for a vertical drive gaseous pressurization secondary oil production method : en
  • US2851533A - Ringing current generator switching circuit : en
  • DE1038837B - Starter : de en
  • FR1161961A - Stretching device for textile fibers : en fr
  • FR1162158A - Sludge destruction process : en fr
  • DE1038621B - Directional coupler for very short electromagnetic waves : de en
  • US2850764A - Process and apparatus for converting thermoplastic material to granular form : en
  • FR1162125A - Iminodibenzyl derivatives bearing an acyl residue on the nitrogen atom and process for their preparation : en fr
  • GB801369A - Improvements in or relating to telephone systems having coin boxes : en
  • CA562976A - Printed adhesive tape : en fr
  • CA563098A - Plastisol of non-electrolyte polymer and polyelectrolyte polymer blend : en fr
  • CA562939A - Steam iron : en fr
  • US2851019A - Combustion chamber for internal combustion engine : en
  • US2851435A - Method of improving the textile properties of polyacrylonitrile threads : en
  • CA563061A - Hose nozzle holder : en fr
  • FI29906A - Roof sheet metal construction : en fi
  • US2851507A - Natural rubber vulcanizing composition containing acyl hydrazines as scorch retarders and method of vulcanizing same : en
  • AT199516B - Automatic steering device for the wheels of a vehicle axle of motor vehicle trailers : de en
  • AU222005B2 - Bearing thrust. loader and seal : en
  • AT199590B - Method for casting in mountain anchor bolts and device for carrying out the same : de en
  • CA563069A - Recording camera for monitoring seismic waves : en fr
  • DE1038534B - Device for the power supply of electrostatic precipitators : de en
  • FR1161935A - Improvements to cutting machines : en fr
  • DE1773923U - CALENDAR. : de en
  • DE1774028U - CANNING OPENER. : de en
  • FR1162229A - Method and apparatus for the remote transmission of the operating characteristics of an underground motor or the working characteristics of a tool : en fr
  • AT199591B - Hydraulic pit ram : de en
  • DE1038715B - Process for the production of a stabilized, highly unsaturated fatty acid containing linseed preparation : de en
  • FR1161962A - Process for treating sheet materials and mainly thin papers and products conforming to those obtained : en fr
  • FR1162018A - Plastic casing for electronic spare part : en fr
  • FR1162064A - Reinforcing devices for folding motor boats : en fr
  • GB801355A - Improvements in or relating to rotary duplicating machines : en
  • CA562940A - Derivatives of ethylene pyrophosphite : en fr
  • DE1038519B - Fixation of mechanical effects and finishes in textile fabrics : de en
  • DE1038878B - Bending device for concrete iron spacers : de en
  • US2850776A - Roll constructions for continuous casting machines : en
  • US2851566A - Magnetic float switch : en
  • AT199462B - Process for surfacing : de en
  • AU3590358A - Improvements in or relating toa direct double acting hydraulic shock absorber : en
  • CA563052A - Expansion joint : en fr
  • CA563144A - Traveling grate stoker : en fr
  • CA562966A - Container : en fr
  • CA563170A - Traction device : en fr
  • US2850743A - Sitz bath : en
  • USD183479S - Mobile shop : en
  • AT199448B - Hydrodynamic torque converter : de en
  • CA562969A - Pivot support means for fan assembly : en fr
  • FR1162186A - Moped frame : en fr
  • FR1162423A - Improvements in the manufacture of playing dice and the like : en fr
  • US2851410A - Neutronic reactor construction : en
  • AT199423B - Process for the preparation of granular snail control agents : de en
  • CA563033A - Composite metal and articles thereof : en fr
  • DE1774008U - SAFETY DEVICE AGAINST ACCIDENTS DURING OVERLOCATION OF A DRIVER. : de en
  • US2850812A - Braille writing device : en
  • US2851452A - Process of preparing diazoamino : en
  • DE1773874U - INTERCHANGEABLE VESSEL HOLDER MADE OF METAL OR PLASTIC. : de en
  • FR1161973A - Wood notching machine for mining frames : en fr
  • FR1162321A - Reinforced plastic prosthesis apparatus, and method of manufacturing : en fr
  • GB801107A - Improvements in or relating to filler materials for rubber mixtures, rubber mixturesand products thereof : en
  • GB801301A - Improvements in looms : en
  • DE1038601B - Ferroelectric switching circuits : de en
  • GB801328A - Storage vessels for liquefied gases : en
  • GR19013B - DRY ELEMENT AFTER POLARIZATION BY OXYGEN AIR. : el en
  • US2851211A - Boxes having reversible handles : en
  • US2851615A - Semiconductor devices and systems : en
  • US2851360A - Carbonated soft drink and concentrate for producing same : en
  • US2851021A - Internal combustion engine : en
  • US2851501A - Production of poly alkyl indanes from styrene compounds : en
  • DE1038544B - Device for dearsenating mineral acids : de en
  • DE1038571B - Overglaze decor and method of transferring it : de en
  • DE970337C - X-ray examination device : de en
  • DE970365C - Space heating and cooling system with fan for the circulating air guided through a duct : de en
  • FR1162424A - Device to compensate for the effect of the pressure variation acting upstream of a pressure regulator : en fr
  • GB801166A - Isomerisation process and catalyst therefor : en
  • US2851232A - Landing deck for aircraft : en
  • US2851640A - Three phase a. c. protection relay : en
  • AT199548B - False twist spindle : de en
  • USD183499S - Stocking dryer : en
  • FR1162230A - Hydraulic control especially for switches : en fr
  • FR1161925A - Thermal sterilization process for wines intended to be bottled : en fr
  • DE1773833U - LOCK FOR HAND KNITTING DEVICES. : de en
  • FR1161923A - Metalliferous monoazo dyes and their production process : en fr
  • GB801293A - Improvements in or relating to motor units, more particularly for steering systems for the wheels of aircraft : en
  • GB801413A - A novel vinyl imidaz-imidazole derivative and its polymers : en
  • US2850741A - Convertible garment construction and method for making same : en
  • DE1038683B - Device for separating oil and water : de en
  • DE1773798U - AC TOGGLE OR ROCKER SWITCHES. : de en
  • DE1773870U - POT LID. : de en
  • FR1161912A - Ring for presentation and classification of knitting needles : en fr
  • US2851472A - Polysiloxane compound : en
  • GB801426A - Process for curing semi-fluid polychloroprene with polyamines : en
  • US2851659A - Electrical probes : en
  • AT199584B - Brassiere : de en
  • DE1773849U - CARRYING HANDLE, ESPECIALLY FOR INSTRUMENT CASE. : de en
  • US2851612A - Fluorescent screen and method of making same : en
  • CA563199A - Metal-containing monoazo dyestuffs : en fr
  • DE1038917B - Photomechanical process for the production of printing forms and photosensitive sheets for this process : de en
  • US2851580A - Method of cutting-off and sealing tubing : en
  • AU226288B2 - Sonic treating apparatus : en
  • AU227226B2 - Improved shelving unit : en
  • CA562907A - Side register regulator : en fr
  • DE1038980B - Packaging for watch components : de en
  • DE1773869U - INSULATED BOTTLE WITH A CUP THAT CAN BE FIXED ON THE NECK OD. DGL. : de en
  • DE1774045U - CARTRIDGE HOLDER. : de en
  • GB801088A - Improvements in or relating to key-operated machines such as typewriters, calculating machines and tabulating machines : en
  • GB801333A - Improvements in or relating to sheet material adapted for use in providing articles with a pile finish : en
  • GB801122A - Improvements in or relating to electric power translating semiconductor apparatus : en
  • GB801244A - Improvements in or relating to ratemeters : en
  • FI29898A - Sätt att framställa fiber ur material i smält tillstånd, särskilt glasfiber : en fi
  • GB801073A - Fluid pressure brake system : en
  • GB801313A - A method of pressing compact shaped bodies from plastic substances, particularly ceramic pastes, such as roofing tiles, pantiles or the like : en
  • DE970355C - Clamping bracket for pressure-resilient connection of channel profiles for iron pit lining : de en
  • FR1162346A - Truck fitted with a chippings spreading device : en fr
  • FR1162357A - Wall lamp of variable length for tubular lamp : en fr
  • GB801131A - Improvements relating to pressure fed oil fuel burners : en
  • DE970334C - Method for recording audio with control of the distance between adjacent audio tracks : de en
  • DK86211C - Subject to the formation of an egg packaging. : da en
  • FR1162246A - Process for the preparation of liquid fuels from liquid hydrocarbons and equipment allowing the implementation of this process : en fr
  • GB801299A - Improvements in or relating to looms : en
  • FR1162292A - Process for the fireproofing of cellulosic materials and materials thus obtained : en fr
  • DE1038657B - Glow discharge tubes : de en
  • DE1038750B - Method and device for the production of bottles or similar hollow bodies from organic thermoplastics : de en
  • GB801278A - Improvements in or relating to extrusion presses for the manufacture of pipes and cable sheaths : en
  • FR1161997A - Method and device for cooling and keeping solid or liquid substances cool : en fr
  • DE1038844B - Material for lining bearings : de en
  • FR1162145A - Advanced push button contactor : en fr
  • FR1162386A - Advanced spacer and manufacturing process : en fr
  • FR1161936A - Welding process by deposition of molten metal : en fr
  • FR1162112A - Textile products and process for obtaining such products : en fr
  • FR1162228A - Device for automatically marking objects with labels obtained from pressure sensitive adhesive tape : en fr
  • DE1038795B - Automatic immersion device, especially for the treatment of histological tissue : de en
  • US2851085A - Collapsible seat : en
  • FR1162090A - building element : en fr
  • FR1162176A - Safety bumpers for automobiles and the like : en fr
  • FR1162440A - Piston for hydraulic motor : en fr
  • FR1162279A - Reduction device with adjustable speed, with clutch release and reverse gear : en fr
  • FR1162368A - Device for starting motor vehicle engines : en fr
  • FR1161960A - Machine frame : en fr
  • FR1162208A - finned element for heat exchanger or the like, and method of manufacture thereof : en fr
  • FR1162250A - Holders for parts intended to receive an electrolytic treatment or the like : en fr
  • FR1161979A - Method for manufacturing cotton balls, and device for implementing this method : en fr
  • FR1162184A - Improvements to a process for the production of alkylated sulfonated aromatic hydrocarbons : en fr
  • FR1162209A - Cell for heat exchanger or similar devices : en fr
  • FR1161957A - Device for circulating oil in internal combustion engines, in particular for off-road vehicles : en fr
  • GB801084A - Motor vehicle hydraulic system : en
  • GB801399A - Method of enlarging solid cross-linked polymer bodies : en
  • DE1773826U - OIL BURNER FOR BURNING LIGHT AND MEDIUM OIL. : de en
  • US2850990A - Confection mold filler : en
  • US2851676A - Driving apparatus for recording tapes : en
  • DE1038894B - A die penetrable by a piston for pre-folding the sliding parts of a sliding box for cigarettes or the like. : de en
  • DE1038966B - Magnetic children's toys : de en
  • AT199507B - Switching device for multi-speed speed change gears, in particular for motor vehicles : de en
  • DE1773821U - PROTECTIVE SPARK ARRANGEMENT FOR CATHODE BEAM TUBES. : de en
  • DE1773776U - SUPPORT PLATE WITH SLIDER RAILS FOR GLOW-TEMPERING FURNACES WITH HYDRAULIC EXTRACTION AND QUENCHING DEVICE. : de en
  • FR1162007A - Process for continuous annealing of strips, wires and similar materials, device for carrying out the process and products conforming to those obtained : en fr
  • USD183496S - Amusement device : en
  • CA563189A - Process for manufacture of glycidyl ethers of polyhydric phenols : en fr
  • FR1162344A - Mirror equipped with light bars with reflectors and diffusers : en fr
  • US2851054A - Flutter valves : en
  • GB801203A - Sound recording or reproducing apparatus incorporating a sound film speed stabilising mechanism : en
  • DE1038595B - Writing telegraphic receiver with type levers bearing several characters : de en
  • FR1162332A - Lifting jack driven by a hydraulic cylinder : en fr
  • DE1774075U - MADE OF PLASTIC, HARD PAPER OR. DGL. EXISTING CONTAINER IN CUP SHAPE FOR FOOD AND TOURISM. : de en
  • GB801372A - Improvements in or relating to valve-operating mechanism for internal combustion engines : en
  • GB801228A - Improvements relating to closures for fluid containers : en
  • GB801391A - Method of and apparatus for producing creped flat material : en
  • US2851012A - Closed center valve with ball check valves : en
  • US2851657A - Comparison type electrical test set : en
  • US2851267A - Strip feeding device : en
  • IE22306L - Electric accumulators : en
  • US2850850A - Grinders : en
  • US2851632A - Circuit for producing sawtooth currents in the vertical deflection coils of television receivers : en
  • US2851656A - Testing apparatus : en
  • USD183492S - Phonograph : en
  • DE1773882U - PANEL FOR CLADDING WALLS, CEILINGS OR. DGL. : de en
  • DE1038565B - Control drive for steam locomotive engines with valves controlled by revolving cams : de en
  • DE1038720B - Process and device for determining and regulating the height of the molten metal level in arc melting systems for metals : de en
  • US2851584A - Method and apparatus for monitoring welds : en
  • FR1161977A - Headlight for motor cars : en fr
  • DE1038835B - Coolers for internal combustion engines, especially for motor vehicles : de en
  • DK86198C - Conveyor belt weight. : da en
  • DE1773802U - ELECTRIC SWITCH. : de en
  • DE1774031U - COLLECTIVE GEAR FOR MARINE DRIVES. : de en
  • FR1162309A - Electrical protection device : en fr
  • DE1773835U - ENDOSCOPE. : de en
  • FR1161950A - Current rectifier : en fr
  • GB801128A - Dehalohydrogenation of halohydrocarbons : en
  • DE1038945B - Driving bolt for counteracting locking bars, especially for folding gates : de en
  • FR1162356A - Improvements to means for automatic control of starting devices for carburettors for internal combustion engines : en fr
  • FR1162353A - Method of mounting hairbrush or other latches : en fr
  • GB801130A - Ceramic arcing plate material : en
  • US2851279A - Material handling truck : en
  • DE1038706B - Axial fan or blower for conveying gases in opposite directions of flow : de en
  • DE1038735B - Device to avoid the collision of approaching bodies : de en
  • DE1773811U - FLUORESCENT LAMP WITH TWO-PIN BASE AND LIGHT EMISSION IN YOUR PREFERRED DIRECTION. : de en
  • FR1161990A - Manufacture of an anthraquinone derivative : en fr
  • FR1162231A - Improvements in sound recording and reproduction devices, in particular for cinematography : en fr
  • FR1162430A - Process for the production of an iron oxide-chromium oxide complex for the manufacture of catalysts or the like : en fr
  • US2851287A - Weight-operated latch : en
  • FR1162108A - Knee control device for retractable sewing machines : en fr
  • GR19049B - LOCKED ELECTRICITY DISTRIBUTION BOX (DISTRIBUTION TABLE). : el en
  • FR1162165A - Method and installation of earthing of electrical devices : en fr
  • FR1162277A - Method and apparatus for capping containers : en fr
  • GB801384A - Improvements in or relating to scintillation screens : en
  • FR1161998A - Reducer or multiplier making small speed changes : en fr
  • FR1162017A - Hydraulic circular motion transmission system eliminating clutch, gearbox and braking devices : en fr
  • DE1038798B - Stabilizing device : de en
  • FR1162432A - Development of the clotheslines : en fr
  • FR1161946A - Method of initiating the unwinding of a wire and wire guide for centrifugal looms : en fr
  • GB801260A - Cosmetic cream : en
  • GB801427A - Improvements in or relating to pelleted polychloroprene : en
  • CA563018A - Self contained dry wall taper : en fr
  • US2850804A - Drafting instrument : en
  • US2850997A - Sewing machine attachment : en
  • US2851469A - Manufacture of ethylene oxide : en
  • DE1038648B - Joint for workplace lights : de en
  • FR1162100A - Device for measuring pressure in hydraulic presses : en fr
  • US2851345A - Fuel oil compositions : en
  • FR1161904A - Process for manufacturing coating and protective materials in the form of plates, tiles, panels, etc., and the products resulting from the implementation of this process : en fr
  • FR1161964A - Force measuring device : en fr
  • FR1162364A - Improvements to enclosure seals : en fr
  • FR1162375A - Improvements to taps, especially for hot water distribution : en fr
  • GB801259A - Improved rotary tipplers for emptying pit tubs and mine cars : en
  • US2850992A - Garden watering tool : en
  • US2851030A - Boucke : en
  • US2850773A - Louver type window construction : en
  • US2851537A - Audio system for drive-in theater : en
  • AT199544B - Light weight firearm : de en
  • FR1162400A - Advanced chemical nickel plating process : en fr
  • GB801085A - Improvements in or relating to intensifying screens for radiography images : en
  • GB801143A - Improved centrifugal metal mold casting process : en
  • US2850977A - Self energized stabilizing control : en
  • US2851110A - Well jars : en
  • AU225629B2 - Improvements in or relating to lifting and pulling mechanism : en
  • FR1162101A - Lower jaw for comber : en fr
  • DE1038537B - Process for the separation of acidic gaseous and volatile substances from gas mixtures and liquid hydrocarbons : de en
  • DE1773964U - OUTLET FITTING. : de en
  • GB801063A - Improvements connected with bowing machines : en
  • US2851073A - Meat cutting machine having unloading disc and flexible bowl scraper : en
  • US2851430A - Film-forming compositions from oiticica oil modified and styrenated alkyds : en
  • US2851042A - Cooling equipment : en
  • DE1038685B - Process for the production of mineral oil with a low cloud point : de en
  • DE1038686B - Mineral oil-based lubricating oils : de en
  • AT199538B - Fountain pen : de en
  • DE1038638B - Device for keeping the speed constant for an electric motor : de en
  • DE970361C - Device for guiding and storing flexible, elongated lines or the like that are sensitive to tension, pressure, friction or excessive bending, which are fixed at one end and connected to machine parts moving in a straight line at the other end : de en
  • AU224209B2 - A method of strengthening sheet glass and glass produced thereby : en
  • DE1774093U - AEROSOL SPRAYER WITH PRESSURE OR TILTING VALVE. : de en
  • AT199406B - Agricultural trailer or attachment for tractors : de en
  • DE1038535B - Method and device for heating gaseous or fluidized solids to carry out chemical reactions : de en
  • DE1038627B - Electric power cable or line with conductor insulation made from an electrically high-quality thermoplastic based on pure hydrocarbons : de en
  • US2851210A - Carrying carton for cans : en
  • US2851461A - Production of heterocylic nitrogen compounds : en
  • DE1038501B - Flushing head for rock drill, in which the flushing head is arranged on the collar of the drill : de en
  • DE1774043U - RAZOR. : de en
  • FR1161958A - Helicopter piloting device : en fr
  • AU3601658A - Improvements in or relating to 11, 12-epoxypregnane derivatives and preparation thereof : en
  • CA563142A - Manufacture of fluorinated organic compounds : en fr
  • FR1162008A - Cow milking machine : en fr
  • US2851423A - Fluorescent compositions : en
  • DE1774061U - TOY GIRL. : de en
  • DK86176C - Installations for the degassing and coking of solid fuels, and in which a coke cooling device emits heat to dry the fuel. : da en
  • DK86196C - Device for wall elements. : da en
  • AU220946B2 - Tip printing pleats : en
  • AU233428B2 - A colour grouping co-ordinator : en
  • AU3604258A - A process forthe purification of silveri hyponitrite : en
  • FR1162046A - Short pasta dryer dispenser : en fr
  • FR1162126A - Iminodibenzyl derivatives bearing an amino-alkyl group on the nitrogen atom and process for their preparation : en fr
  • AT199440B - Sleeve nut : de en
  • AT199564B - Tilting device for garbage cans : de en
  • AT199597B - Spin dryer with a unit consisting of a spin drum and drive with an intermediate floor : de en
  • DE1038723B - Process for fusing two pieces of glass : de en
  • DE1773819U - SEMI-CONDUCTOR ARRANGEMENT, LIKE DIRECTORIES AND TRANSISTORS. : de en
  • DE1774032U - FEEDING THE ELECTRIC CABLES FOR MEAT CUTTERS WHERE THE MEASURING AND SWITCHING DEVICES ARE ARRANGED IN THE HOOD OF THE CUTTER. : de en
  • AU3602558A - Improvements in or relating to processes forthe production of ceramic bodies : en
  • FR1162416A - Temporary driving semi-trailer, for road transport : en fr
  • US2851487A - Production of phthalic acids : en
  • US2851592A - Carrier wave powered radio transceiver circuits : en
  • FR1162227A - Electrical signaling device for motor vehicles : en fr
  • FR1162154A - Device giving animated pictures by image carrier disc : en fr
  • FR1162391A - Improvement in electromagnetic pumps : en fr
  • AT199422B - Pesticides : de en
  • AU3598558A - Improvements in or relating to arrangements for automatic signalling systems intended for receiving voice-frequency calling signals : en
  • CA563005A - Heat exchangers : en fr
  • CA563143A - Oil cooling for refrigerant compressor : en fr
  • GB801270A - Improvements in empennages or tail fittings for war-rockets and like missiles : en
  • GR19047B - POST ENVELOPE FULLY ILLUSTRATED ON A SURFACE. : el en
  • AT199550B - Toe pieces for ski bindings : de en
  • AU2902457A - Improvements in or relating to burners for vapourising oil heaters : en
  • GB801114A - Improvements in or relating to regenerative coke ovens : en
  • GB801202A - Improvements in or relating to the preparation of 6-methyl steroid compounds : en
  • DE1774000U - SIDE-CAR FOR BABY CARRIAGE. : de en
  • DE1774098U - LIGHT BAND. : de en
  • USD183488S - Wrist watch or similar article : en
  • GB801358A - Improvements in or relating to a record player turntable change speed converter : en
  • DE1038794B - Process for making a photographic negative visible as a positive on a luminescent screen covered with extinguishing phosphors : de en
  • US2851321A - Movable booth type table top : en
  • FR1161920A - Articulated conveyor for pasta dryer : en fr
  • FR1162262A - Protection of installations against short circuits : en fr
  • DE1038814B - Device for the automatic uncoupling of agricultural tractor units : de en
  • DE1038867B - Method for holding piston rings together or similar workpieces during turning : de en
  • DE1038918B - Press for fluid containing material : de en
  • DE1773764U - DEVICE FOR ADJUSTING THE LENGTH OF TAPES FOR SUSPENDERS, SOCKING HOLDERS OR SIMILAR HOLDERS. : de en
  • FR1161985A - Firing device for rocket projectiles : en fr
  • DE1038600B - Circuit arrangement for reducing the interference in the synchronization signals separated from the video signal in a television receiver : de en
  • DE1038618B - Monostable or unstable trigger circuit with a boundary layer transistor for use in a DC voltage converter : de en
  • DE1038665B - Loading and unloading device for a reactor operated with high cooling gas pressure : de en
  • DE1038978B - Packaging for layered, stick-like objects : de en
  • DE1774034U - MEAT HOOKS WITH HANGING DEVICE MOUNTED IN SLIDING RAILS, IN PARTICULAR FOR THE PURPOSES OF TRANSPORTING MEAT IN VEHICLES. : de en
  • US2851329A - Process of tanning with malonaldehyde or succinaldehyde and optionally mineral tanning agent and leather produced thereby : en
  • DE1038552B - Process for the preparation of phenylcyclohexylamines : de en
  • DE1773908U - DIAL. : de en
  • FI29915A - Combined transport and ocean transport for heat, grace etc. : en fi
  • US2850916A - Enclosure and operating means for electrical instrumentalities : en
  • AU226364B2 - Improvements in or relating to mechanical handling apparatus for cylindrical objects : en
  • DE1038521B - Process for the production of elastic laminates with continuous porosity, in particular lining materials : de en
  • DE1773950U - TENSION ROLLER. : de en
  • AT199520B - Additional bench for tractors : de en
  • FR1161938A - Seal for universal joint roller bearings : en fr
  • GB801289A - Method of shaving conical involute gears : en
  • FR1162210A - Device for recovering the sensible heat of powdery products at the outlet of drying drums : en fr
  • FR1162251A - Washing machine and dishes : en fr
  • GB801362A - Method and apparatus for heat treating strip metal : en
  • AT199600B - Process for the production of suede-like fabrics : de en
  • AU223655B2 - Electrical time division multiplex systems, and automatic telecommunication exchanges wherein signals are conveyed by such systems : en
  • AU226724B2 - Improvements in or relating to firearms : en
  • US2851561A - Spring guide for mechanical rectifier contacts : en
  • DE1773793U - COUPLING CONSISTING OF PLUG AND CONNECTOR FOR LOW CURRENT LINES. : de en
  • FR1162259A - sophisticated sink : en fr
  • US2851523A - Television receiver synchronizing system : en
  • DE1038911B - Motion picture projector for the reproduction of different picture formats : de en
  • DE1773952U - CLUTCH BUFFER MADE OF POLYAETHYLENE. : de en
  • GB801412A - Improvements in the preparation of polyalkylene terephthalates : en
  • GB801387A - Process for the production of aromatic hydroperoxides, carbinols, ketones and carboxylic acids : en
  • DE1773979U - DEVICE FOR SEPARATING MEDIA OF VARIOUS SPECIFIC WEIGHTS, IN PARTICULAR AIR FILTERS. : de en
  • DE1773777U - DEVICE FOR FASTENING THROUGH BOWLS IN ARTICULATED WAGON BOXES OF RAIL AND ROAD VEHICLES. : de en
  • DE1773920U - LINE AND TABLE READER. : de en
  • DE1038688B - Cylinder lubricant for the lubrication of large diesel engines operated with diesel or heating oils with a high sulfur content : de en
  • DK86209C - Edge for footwear composed of two layers. : da en
  • CA563101A - Combined magnetic separator and sheet filter : en fr
  • FR1162124A - Process for the preparation of new piperidines : en fr
  • US2851402A - Granular solid transfer method and apparatus : en
  • US2851543A - Polarity reversing circuit : en
  • GB801118A - Improvements in or relating to fatty products : en
  • GB801121A - Improvements in or relating to apparatus for the switching of electric power circuits : en
  • GB801195A - Improvements in and relating to counting mechanism : en
  • GB801324A - Improvements in or relating to a method of insolubilising artificial filaments, threads, fibres and the like obtained by the spinning of solutions of proteins : en
  • DE1038671B - Adjustable device for heating rotating rollers made of ferromagnetic material : de en
  • DE1038690B - Process for the deposition of a coating from a sulfur compound of molybdenum on metal parts : de en
  • FR1161963A - Extendable valance rod : en fr
  • GB801076A - Improvements in or relating to motor scythes : en
  • DE1773758U - PROTECTIVE CLOTHING MADE OF CARRIER MATERIALS COATED WITH SILICONE RUBBER. : de en
  • GB801165A - A diversity radio receiving system : en
  • DE1038630B - Solder connection of high-voltage insulated metallic conductors : de en
  • DE1773822U - ELECTRIC STORAGE OVEN. : de en
  • US2851289A - Recirculation seal with plastic wear ring for hydraulic apparatus : en
  • DE1038623B - Directional damping line, consisting of a waveguide with a strip-shaped damping element : de en
  • DE970372C - Method and device for bright annealing of metals, in particular of workpieces made of steel : de en
  • DE1038691B - lubricant : de en
  • DE1773813U - LAMP FOR FLUORESCENT LAMPS. : de en
  • FR1162390A - infrared radiation emitter : en fr
  • FR1162433A - Device for producing smoke rings : en fr
  • DE970342C - Process for the production of iron powder with the desired grain size and a volume weight up to 2.5 for powder metallurgical purposes : de en
  • GB801215A - Improvements relating to carbon steel : en
  • FR1162284A - Process for the concentration of saline solutions by evaporation : en fr
  • FR1162314A - Wiper blade : en fr
  • GB801376A - Improvements in or relating to fuel control systems for internal combustion engines : en
  • US2850758A - Litter lifting cleaning tool : en
  • US2850791A - Pivot polishing machine : en
  • US2851654A - Amperometric differential measurement system : en
  • FR1162327A - Improvements made to the constituent elements of clothing items and especially to pants : en fr
  • DE1038549B - Process for the production of ª € -oxydekaneeurelactone serving as a flavoring agent : de en
  • DE1773936U - CHANGING DEVICE FOR TRACTOR ATTACHMENTS. : de en
  • FI29896A - Centrifugaltvättmaskin för rengöring av injecttionssprutor : en fi
  • FR1162218A - Convex holder for flexible plates : en fr
  • USD183502S - Spoon or similar article of flatware : en
  • FR1162265A - Fluids for hydraulic servo-controls : en fr
  • GB801066A - Improvements in or relating to electron-optical benches : en
  • US2851150A - Shuttle conveyor and tripper station therefor : en
  • DK86210C - Read for use in footwear manufacturing. : da en
  • FR1162192A - Improvements to detection devices for railway equipment : en fr
  • CA563100A - Monoazo dyestuffs and process for their manufacture : en fr
  • DE1038553B - Process for the production of silicon compounds which contain at least one hydrogen atom on silicon : de en
  • DE1774011U - SIGNAL DEVICE ON MOTOR VEHICLES. : de en
  • US2851071A - Copying shaper : en
  • US2851141A - Wire printing typewriter : en
  • US2851401A - Method for feeding granular solid material : en
  • US2851562A - Contact structure for mechanical rectifiers : en
  • GB801325A - Contact or runway light : en
  • AT199431B - Method for measuring the adjustment angle of the injection elements in diesel engines and the corresponding device : de en
  • DE970358C - Process for quenching long, thick-walled hollow bodies : de en
  • DE1773836U - RADIATION PROTECTION COVERING DEVICE FOR X-RAY PHOTOS OF OBJECTS WITH CURVED LIMITING SURFACES. : de en
  • FR1162329A - labeling and packaging machine for cylindrical objects : en fr
  • FR1162352A - Improvement in fuel injectors : en fr
  • GB801151A - Gear lubricant improving agents : en
  • GB801424A - Process for the manufacture of titanium tetrachloride : en
  • US2851039A - Combination ash tray and cigarette extinguisher : en
  • AU3592858A - Process and apparatus forthe manufacture of fibres particularly glass fibres : en
  • CA563068A - Cartridge fuse link indicator : en fr
  • DE1038639B - Electric push-pull switch : de en
  • DE1773838U - GLARE PROTECTION FOR DRIVERS. : de en
  • US2850794A - Method of forming gears : en
  • US2851359A - Effervescive powders for producing protracted ebullition : en
  • DE1038586B - Chrome-nickel alloy steels for case hardening with high core hardness : de en
  • DE1773829U - SETUP ON MULTI-SYSTEM SINGLE CYLINDER CIRCULAR KNITTING MACHINES. : de en
  • DE970370C - Top rollers for spinning machines : de en
  • FR1162345A - Shockproof packaging : en fr
  • US2851620A - Step-by-step motor for positioning television antennae : en
  • AU223574B2 - Improvements in or relating toa method of manufacturing incandescent lamps : en
  • AU3592758A - Improvements in and relating toa bolted connection between electrical conductors : en
  • CA563176A - Combination brake : en fr
  • DE1038522B - Process for coloring structures made from acrylonitrile-containing polymers : de en
  • DE970331C - Electric capacitor with burnout coverings : de en
  • FR1161944A - Pressurized fluid device, in particular for operating doors : en fr
  • FR1162117A - Manufacturing process for ganglioplegics : en fr
  • DE1038766B - Process for the production of manganese-calcium-silicon : de en
  • FR1162403A - Folding stock for firearms : en fr
  • FR1162412A - Method and device for assembling by stitching flat articles endowed with a certain elasticity : en fr
  • DE970344C - Electrode system for electron beam tubes : de en
  • CA22022S - Portable sectional case : en
  • CA562917A - Process and apparatus for the recovery of benzene from hydrocarbons : en fr
  • FI29907A - Anordning vid upplyft- och nedfällbara dörrar eller portar av jaluntyp : en fi
  • FR1161918A - Flexible plastic tunnel for agriculture : en fr
  • US2851273A - Automatic phonograph : en
  • AU227686B2 - Linear polyamides : en
  • DE1038771B - Automatic container scale with overweight weighing and registration of weighing results : de en
  • DE1774062U - TRACK ELEMENTS FOR SMALL TOY TRAILERS, IN PARTICULAR WITH ELECTRIC OPERATION. : de en
  • FR1161903A - Elastically arranged oscillating device socket : en fr
  • GB801364A - Improvements in a method and apparatus for heat treating strip metal : en
  • AU223433B2 - Improvements relating tothe production of senna products : en
  • AU3598458A - Improved apparatus for forming the combustible charge foran internal combustion engine : en
  • US2851236A - Stand for spring suspended hobby horse : en
  • US2850824A - Display device : en
  • US2850935A - Rotating fastener with diverging leg portions : en
  • US2851058A - Tuned pulse damper : en
  • US2851468A - Preparation of hydroxymethylfurfural from cellulosic materials : en
  • US2851511A - Electrode assembly and method of making same : en
  • US2850763A - Method of slitting tissues : en
  • US2851383A - Air jet cleaning and nozzle for use therefor : en
  • US2851518A - Color television receiver : en
  • AU3592258A - Improvements in or relating to television receivers : en
  • AT199508B - Switching device for motor vehicle gearboxes : de en
  • US2851008A - Eraser means : en
  • DE1773945U - THERMOSTATIC TEMPERATURE CONTROLLER. : de en
  • FR1162021A - Method of constructing the needle holder of a hand knitting machine : en fr
  • US2851043A - Apparatus for washing rubber threads : en
  • US2851525A - Sweep linearity correction system : en
  • US2851610A - Variable aperture for electron microscope : en
  • BE534503A - Feed control system for machine tools : en fr
  • CA563072A - Metered parking apparatus : en fr
  • CA563174A - Pressure sealed rotary piston structure for rotary engines and the like : en fr
  • AT199554B - Shaft furnace for firing and sintering raw cement, magnesite or lime : de en
  • US2851302A - Vehicle frame and underbody construction : en
  • US2851621A - Process for thermally compensating spring biased magnetic apparatus, such as tachometers : en
  • AU2609357A - Improvements in fence-wire supporting and dispensing devices : en
  • CA563079A - Foot measuring device : en fr
  • DE1038998B - Device on circular looms for gluing the inside of the fabric tube with a film made of non-textile material : de en
  • DE1773789U - ISOLATOR FOR SWITCHING CHAMBERS. : de en
  • DE1773966U - REGULATING VALVE DEDICATED FOR THE TRANSMISSION OF HIGHLY VOLATILE GASES. : de en
  • AU222135B2 - 4-Phenylpiperidine : en
  • DE1038790B - Record player for successive scanning of both sides of records using two tonearms : de en
  • US2851560A - Switch actuator utilizing a spring accumulator : en
  • CA562895A - Tube compressor : en fr
  • DE1773828U - DEVICE FOR THE INDEPENDENT MANUFACTURING OF KNITTED PIECES WITH VARIABLE WIDTHS ON FLAT KNITTING MACHINES. : de en
  • FI29886A - The method of preparation is lactated : en fi
  • GB801318A - Improvements in or relating to the manufacture of toffee : en
  • DE1038902B - Longitudinal cutting device on roll cutting machines : de en
  • US2850802A - Bolt cutter : en
  • US2850810A - Portable clothes dryer : en
  • AT199498B - Filter canister for gas masks : de en
  • US2850975A - Acceleration pressurized bi-propellant liquid fuel rocket : en
  • US2851583A - Gauging device for weld monitors : en
  • AT199407B - Fertilizer spreader : de en
  • AT199589B - Process for the extraction of oil and gas from bituminous, unconsolidated layers underground : de en
  • FR1162114A - Container for all use adaptable to trucks and planes : en fr
  • US2851036A - Combination pre-sterilized syringe and container : en
  • FI29895A - Fertilization and administration of bacteriological agents : en fi
  • DE1038531B - End of phase : de en
  • DE1038645B - Power generation plant for wind power plants : de en
  • US2851143A - Loading machine : en
  • US2851348A - Manufacture of nickel powder : en
  • US2851384A - Process of diminishing of ridging in 17-chrome stainless steel : en
  • US2851072A - Wood splitting machine : en
  • DE1773803U - POWER SUPPLY OF FLUORESCENT LAMPS FOR VEHICLES. : de en
  • DE1773977U - SEAL FOR PLASTER SCREENS. : de en
  • US2850976A - Thrust cancellation device for use in solid propellant rocket : en
  • GB801226A - Improvements in or relating to bathing tents : en
  • GB801390A - Improvements in or relating to the production of sterols : en
  • DE1038938B - Ship steering device : de en
  • GR19018B - IMPROVEMENTS REGARDING ENGINE FUEL. : el en
  • DE1038778B - Resilient organ for pressing a magnetogram carrier : de en
  • FR1162188A - Washing and spinning machine : en fr
  • GB801171A - A method of manufacturing cylinder heads for refrigerant compressors : en
  • FR1162419A - Preparation of solid polyethylenes : en fr
  • GB801382A - Improvements in or relating to production of uranium tetrafluoride : en
  • FR1162406A - Lock : en fr
  • CA563123A - Molding machine for shaping comb rolls : en fr
  • US2850883A - Refrigerating apparatus : en
  • CA562961A - Vulcanization process : en fr
  • AT199433B - Injection nozzle for fuel injection engines : de en
  • AU3601758A - Calculating machine : en
  • DE1038817B - Potato harvester : de en
  • US2851195A - Dispensing device for collapsible tubes : en
  • DE1773942U - CRANKCASE VENTILATION ON COMBUSTION MACHINES. : de en
  • DE1774044U - MULTI-PURPOSE WOMEN'S SHAVER. : de en
  • FR1162123A - Process for preparing bronchodilator compounds : en fr
  • FR1162377A - Magnetic material manufacturing process : en fr
  • DE1773922U - CHARCOAL RELIEF. : de en
  • AU227649B2 - Low sensitivity servo-control system : en
  • DE1038589B - Self-unloading wagons for monorail girder railways : de en
  • DE1038953B - Method of making camouflage nets : de en
  • JPS338096B1 - : ja
  • US2851377A - Process of impregnating steel with copper-aluminum : en
  • CA563041A - Self-contained air conditioning apparatus for use in the roof hatch of a railway refrigerator car or the like : en fr
  • CA562970A - Parking device : en fr
  • US2851262A - Unit weight mechanism for weighing scales : en
  • AU3596058A - Electrical time division multiplex systems, and automatic telecommunication exchanges wherein signals are conveyed by such systems : en
  • CA563169A - Burner tips : en fr
  • CA562921A - Internal combustion engine power unit : en fr
  • US2850820A - Display fixture : en
  • US2851059A - Accumulator : en
  • DE1773762U - SWIMMING TRUNKS. : de en
  • GR19023B - PERFECTIONS IN ZINC PRODUCTION. : el en
  • US2851281A - Bed assemblies for vehicles : en
  • AT199449B - Process for the production of electroplated metal coatings : de en
  • AU3598758A - Improvements in or relating to moulds : en
  • AU3599758A - Fixed antenna system for creating a rotational field : en
  • DE1038780B - Process for the production of magnetic heads for magnetic sound recorders : de en
  • DE1038880B - Thermo-bimetal : de en
  • US2851117A - Dual ratio drive mechanism for tractors equipped with transversely disposed engines : en
  • CA563201A - Process of calcining gypsum : en fr
  • DE1038613B - Ambiguity checker for outputting a signal when several relays of a plurality of functionally related relays simultaneously assume a certain switching state : de en
  • DE1038660B - Method for tensioning the thread of a directly or indirectly heated cathode of an electron tube : de en
  • DE1038662B - Socket for an electrical discharge device : de en
  • DE1773889U - REINFORCEMENT MAT FOR REINFORCED CONCRETE COMPONENTS. : de en
  • FR1162173A - Improvements in cheese ripening : en fr
  • GB801191A - Improvements in or relating to cheque endorsing and sorting machines : en
  • DE1038661B - Process for the production of emission-capable electrodes for electrical discharge tubes : de en
  • DE1038799B - Method for measuring inflow and outflow and for measuring the general water balance of watercourses with the aid of vaccines : de en
  • FR1162085A - Injector for supplying a burner with two gases of different calorific value : en fr
  • DE1038866B - Inhibitor for water-containing solutions : de en
  • US2850953A - Method and means for initially flexing foldable paperboard carton handle portions and the like : en
  • US2851403A - Multiple-level tcc catalyst stripping : en
  • DE1038668B - Imager using an insulating, photoconductive layer : de en
  • DE1773994U - CARRYING ELEMENT FOR PHOTOGRAPHIC DEVICES. : de en
  • DE1773801U - OIL PRESSURE SWITCH. : de en
  • CA563158A - Glass blowing device : en fr
  • DE1774009U - HOT WIRE CONTROLLED ELECTROMAGNETIC PULSE GENERATOR FOR OPTICAL SIGNALS WITH THE HEADLIGHTS IN MOTOR VEHICLES. : de en
  • FR1162081A - Harvesting gramineae, with a grain combine harvester : en fr
  • FR1162405A - Overmolded fitting for tube and tube fitted with this fitting : en fr
  • CA562968A - Expanding mandrel : en fr
  • US2851455A - 21 chloro pregnanes and pregnenes and process : en
  • US2851467A - Alkylthiourea derivatives of kojic acid : en
  • DE1773990U - TYPE LABEL. : de en
  • AT199414B - : de
  • CA562979A - Preparation of phenolic resins that produce light-colored varnish coatings : en fr
  • CA563109A - Water-insoluble dyestuffs : en fr
  • CA563090A - Electrical apparatus for generating non-linear functions : en fr
  • US2850867A - Clock, driven by a weight : en
  • DE1038704B - Method and device for cleaning generator gas : de en
  • DE1773915U - ADJUSTABLE MEASURING TABLE, IN PARTICULAR FOR MICROSCOPES. : de en
  • FR1162204A - Multicellular reflector for radiant devices : en fr
  • FR1162444A - Adjustable stay cable tensioner : en fr
  • AT199558B - Bag closure : de en
  • DE1774027U - OPENER FOR JARS. : de en
  • GB801071A - Textile drawing mechanism : en
  • GB801164A - Wheeled parcel carriers : en
  • AU219440B2 - An improved wall cabinet or showcase : en
  • AU2609457A - Improvements in enclosed measuring chambers for gas meters : en
  • US2851349A - Method of obtaining metallic iron and elemental sulfur from sulfide iron ores : en
  • USD183487S - Holder : en
  • AU2663957A - Depth control or levelling means for tractor attached agricultural implements or machines : en
  • DE1773897U - CONSOLE FOR SCAFFOLDING. : de en
  • US2850936A - Pull type sheet metal fastener : en
  • US2851163A - Coolant filter : en
  • DE1038796B - Device for suppressing zeros on accounting machines or the like. : de en
  • FR1162160A - Process for crimping capsules on the edge of a container and machine for implementing this process : en fr
  • AU224319B2 - Chemical nickel strike bath and process of plating on nonmetallic bodies : en
  • AT199444B - Articulated quick connection for pipes : de en
  • DE1774016U - HEADLIGHT ARRANGEMENT FOR TRACTOR. : de en
  • US2850934A - Two headed bolt having predetermined shear strength : en
  • US2851502A - Styrene production : en
  • US2850783A - Watch band connection : en
  • US2850834A - Fish lure : en
  • US2851288A - Telescopic wall flue connection with locking ring : en
  • AU2623357A - Improvements in cutlery : en
  • US2851069A - Band saw detritus deflector : en
  • US2851164A - Swimming pool filter tank : en
  • US2851310A - Blower conveyer : en
  • US2851570A - Corrosion test probes for use with corrosion testing apparatus : en
  • US2851586A - Pivotal headlight assembly for motor vehicles : en
  • US2851131A - Wheel structure : en
  • US2851677A - Indicator for storage devices : en
  • US2850870A - Bi-metallic bourdon tube : en
  • US2850913A - Variable pitch pulley : en
  • US2851033A - Supporting means : en
  • US2851552A - Engine safety switch : en
  • USD183491S - Hair treating solution dispenser or the like : en
  • AU226939B2 - Improvements toa portable sunshade : en
  • CA563082A - Telegraph transmitter stabilizer : en fr
  • DE1038768B - Radar receiver with map indicator : de en
  • FR1162354A - Washing instrument with double rubbing surface : en fr
  • FR1162420A - Internal combustion engine piston enhancements : en fr
  • GB801245A - Improvements in four stroke internal combustion engines applicable to vehicles : en
  • GB801304A - Apparatus for delivering very fine grained loose material : en
  • US2851139A - Friction disc : en
  • AT199415B - Frame for holding a potato herb whipping device : de en
  • AU3600958A - Improvements relating toa steam generator installation : en
  • GB801305A - Stirring winding means for metallurgical furnaces : en
  • US2851060A - Fluid flow control fitting : en
  • US2851095A - Combustion apparatus program control : en
  • AU3603558A - Polymerisation catalysts : en
  • CA563016A - Crankpin grinding machine : en fr
  • CA563125A - Analog data converter : en fr
  • CA563200A - Thermosetting pressure-sensitive adhesive : en fr
  • DE1038585B - Steel construction for routes, struts or the like in underground operations : de en
  • DE1038755B - Process for improving the solubility of vinyl chloride-1,1-dichloroethene copolymers : de en
  • DE1773887U - SLEEVE MAST. : de en
  • DE1773965U - DIAPHRAGM VALVE. : de en
  • FR1161969A - Device for automatically orienting ovoid-shaped bodies along their long axis : en fr
  • GB801290A - Improvements in or relating to dynamo-electric machines : en
  • DE1038709B - Bobbin holder, especially for synthetic thread spinning machines : de en
  • DE1773815U - COIL FOR TRANSFORMERS, REACTORS OD. DGL. : de en
  • DE1038520B - Process for making fully synthetic fibers or fibrous materials water-repellent : de en
  • DE1038687B - lubricant : de en
  • DE1038913B - Process for the preparation of a developer-containing photographic material : de en
  • DE1038960B - Collapsible game table for table tennis : de en
  • DE1038947B - Closer for the leaves of doors with a closing weight : de en
  • FR1161906A - Conveyors for treading on hat bells placed in chains or bundles, following an automatic continuous circuit : en fr
  • DE1038525B - Display device for marking lines of text and / or text fields on sheets : de en
  • DE1038900B - Device for the demonstration of air advertising by means of helicopters : de en
  • AU223656B2 - A method for producing a voluminous yarn : en
  • US2850766A - Injection mold assembly : en
  • DE1038584B - Tub for hot block transport trolley : de en
  • FR1161947A - Centrifugal cylinder protection sleeve for spinning machines : en fr
  • US2851098A - Venetian blind : en
  • US2851433A - Treatment of residual liquor : en
  • US2851499A - Extraction of liquid hydrocarbons with 2, 5-dihydroxymethyl tetrahydro furan : en
  • US2851504A - Selective removal of acetylene from olefin and/or diolefin containing hydrocarbon streams : en
  • AU221571B2 - Improved drying apparatus for clay cakes such asare used inthe manufacture of tiles : en
  • AU221833B2 - Improvements in or relating to handling machines for coke oven doors : en
  • US2850981A - Hydraulic pump : en
  • US2851276A - Pallet truck with pallet clamp : en
  • DE1038597B - Method for recording or reproducing color television signals : de en
  • DE1773796U - WEATHER-PROOF TERMINAL BOX FOR THE CONNECTION OF ELECTRICAL CABLES WITH MOISTURE-SENSITIVE INSULATION, IN PARTICULAR OF PLASTIC-INSULATED REMOTE LINES. : de en
  • DE1773820U - TUBE SUSPENSION FOR TELEVISION RECEIVER. : de en
  • CA562964A - Multistage amplifier system : en fr
  • CA563154A - Zircon refractory composition and method of making it : en fr
  • DE1774010U - ELECTRIC DIRECTION INDICATOR FOR MOTORCYCLES, MOTORCYCLES AND SIMILAR VEHICLES. : de en
  • US2850858A - Apparatus for applying covers to cartons : en
  • US2851193A - Means of controlling the emptying of tanks containing liquids of different density : en
  • US2851009A - Lead pointer : en
  • US2850979A - Time delay control means : en
  • US2851052A - Oil tank trucks : en
  • AU230229B2 - New phthalocyanine dyestuffs and process forthe manufacture thereof : en
  • AU3610258A - An improved metallic mesh particularly for protective use asthe surface ofa floor orthe like : en
  • AU226979B2 - Improvements relating toa steam generator installation : en
  • US2850882A - Method and apparatus for handling volatile liquids : en
  • CA562896A - Method of polymerizing acrylonitrile : en fr
  • AT199475B - Stitch adjusting device for sewing machines : de en
  • AT199529B - Tap with lockable air supply to the outlet channel : de en
  • US2851524A - Automatic gain control for television receivers : en
  • AT199531B - Grinding machine for table knives or the like. : de en
  • CA563083A - Hydraulic valve device : en fr
  • US2851411A - Electrochemical gas-tester : en
  • AT199513B - Pneumatic tilting device for the car body of vehicles : de en
  • AU3597058A - Improvements in and relating to vibrators : en
  • US2851309A - Wheel cover : en
  • DE970367C - Auxiliary machine drive for internal combustion engines : de en
  • FI29924A - Maskinanläggning för framställning av pappers- och cellulosabanor : en fi
  • DE1038779B - Device for recording and, if necessary, reproducing magnetograms with a high-frequency oscillator : de en
  • DE1038787B - Device for shutting down the turntable drive : de en
  • FR1162040A - Device applicable to screw threads with a view to making a nut associated with a washer unbreakable : en fr
  • US2851372A - Coated metal sheet and method of making the same : en
  • AT199435B - Switch for several circuits of the electrical system of motor vehicles powered by Otto engines : de en
  • CA562944A - Pressure distributing means for wiper blades : en fr
  • DE1038841B - Device for the detachable connection of two intersecting rods or tubes : de en
  • DE1774050U - TERMINAL GUN. : de en
  • FR1162319A - Improvement in slabs : en fr
  • GB801149A - Improvements in or relating to nozzles, more particularly for fire extinguishing apparatus : en
  • AU3594058A - Improvements in or relating to shelving : en
  • AT199577B - Setting tool for driving anchor pins in the form of nails or bolts in concrete, masonry, construction iron and the like. like : de en
  • US2851574A - Thermocouple reference junction : en
  • DE1038569B - Device for compensating the transverse displacements of the edge of a film running off a roll, especially for printing machines : de en
  • US2850789A - Automatic material working machine : en
  • AT199480B - Storage of the bending mandrel in devices in which cardboard boxes are made : de en
  • FR1162121A - Rudders for boats : en fr
  • AU226726B2 - Improvements in or relating to cartridge magazines for rifles : en
  • AU229847B2 - Polymerisation process : en
  • DE1038739B - Water heater with a hot water tank : de en
  • DE1038773B - Dosing belt weigher : de en
  • DE970354C - Pit lining using bell profiles : de en
  • AU221074B2 - Depth control or levelling means for tractor attached agricultural implements or machines : en
  • CA563059A - Decantation with sedimentation : en fr
  • US2850795A - Apparatus for securing laminations to a shaft : en
  • US2851194A - Dispensing tube apparatus : en
  • US2851219A - Serial adder : en
  • US2851530A - Message register : en
  • US2850788A - Embalming stopper : en
  • US2851448A - Terpolymers and method of making same : en
  • CA563003A - .delta.4,16-pregnadiene-3,11,20-trione : en fr
  • DE968954C - Process to increase the shelf life of roast coffee : de en
  • GB801170A - Improvements in surgical dressings : en
  • US2851222A - Heating control systems : en
  • AT199403B - Sausage roaster and vending machine : de en
  • AU223143B2 - Processes forthe production of dibasic and monobasic acids : en
  • CA563004A - Collapsible chamber pump : en fr
  • CA563177A - Composition for uniting surfaces : en fr
  • US2851271A - Child's exercise, amusement, and education device : en
  • US2851378A - Ink receptive oil transparentized paper : en
  • CA563015A - Fluid mixing valve : en fr
  • US2850833A - Electro-fishing method and apparatus involving reduced current : en
  • US2850745A - Vertical bed : en
  • US2851652A - Molecular amplification and generation systems and methods : en
  • US2851622A - Electric motor : en
  • FR1162304A - Fruit press or other compressible material : en fr
  • GB801371A - Improvements in conveyors for sheet material : en
  • FR1162258A - System for wedging removable parts in electronic assemblies : en fr
  • GB801099A - Improvements connected with driving mirrors for motor vehicles : en
  • GB801104A - Improvements in or relating to tables : en
  • GR19020B - PERFECTIONS IN OR IN RELATION TO MELTING ZINC. : el en
  • AU3592058A - Film fastener : en
  • DE1773877U - ROOM HEATING. : de en
  • FR1162205A - Light self-propelled vehicle : en fr
  • GB801089A - Improved electrolyte level indicator for electric accumulator batteries : en
  • GB801078A - Process of and apparatus for reclaiming wax : en
  • CA563037A - Metal handling system : en fr
  • FR1162084A - Thermostatically adjustable door closer and pivot with brake : en fr
  • FR1162253A - Oscillating coupling for drive shafts : en fr
  • AT199445B - Shaft seal : de en
  • GB801381A - Improvements in or relating to production of uranium dioxide masses : en
  • GR19038B - UNDERWATER VESSEL ESPECIALLY SUITABLE FOR TOURS. : el en
  • DE1038955B - Signal lantern with built-in optics to generate a parallel high beam and additional optical device for side scattering : de en
  • FR1162070A - Improvements to steam desuperheaters : en fr
  • FR1162200A - Improvements to variable capacitors : en fr
  • GB801357A - Improvements in or relating to radar systems : en
  • US2850911A - Torus type power transmission : en
  • FR1162146A - Improvements to tubular boilers heated with residual liquors : en fr
  • DE1773913U - HYDRAULIC BAG SCALE. : de en
  • US2850896A - Airstream direction detector : en
  • US2851198A - Confection mix dispenser : en
  • CA562889A - Gas burner for space heating : en fr
  • DE1038551B - Process for the production of tetracycline ethylene : de en
  • DE1773888U - ARCH-SHAPED BEAM FOR CANOPIES. : de en
  • DE1774038U - DOOR PUSH CONNECTION. : de en
  • FI29897A - Hudskyddskrememulsioner : en fi
  • FR1162015A - Transistron : en fr
  • FR1162047A - Jealousies : en fr
  • FR1162216A - Barrel firing device, in particular for projectiles disrupting detection devices : en fr
  • DK86183C - Salt mixture for a salt bath for heat treatment of alloy carbon steel. : da en
  • FR1161939A - Manufacturing process for colored filaments and fibers : en fr
  • FR1161955A - Hydraulic accumulator and hydraulic control comprising such an accumulator : en fr
  • FR1162122A - Derivatives of 1.2-diaryl-3.5-dioxo-pyrazolidines bearing substituents in position 4 and process for their preparation : en fr
  • US2850756A - Suction cleaners : en
  • US2851228A - Dereeling device : en
  • US2851263A - Quenching apparatus for metals : en
  • FR1161975A - Device for moving airplanes on the ground : en fr
  • FI29910A - Forms and regulations for regulating the use of fluidised bed : en fi
  • FR1162129A - Tropane amide derivatives and their preparation : en fr
  • FR1162263A - Improvements to taps : en fr
  • US2851516A - Station selector : en
  • FR1161991A - Motor vehicle hood : en fr
  • FR1162076A - Bifilar filament for cathodes of thermoelectronic tubes and its manufacturing process : en fr
  • DE1773840U - DEVICE FOR THE PREPARATION OF BUBBLES. : de en
  • FR1161932A - Side discharge rake with a row of raking wheels : en fr
  • FR1162410A - Improvements to the installation of doors or windows in a building : en fr
  • GB801295A - Improvements in the transmission of intelligence : en
  • FR1162069A - Producing a coating on a glass or ceramic surface : en fr
  • FI29905A - Method and belt for tying walls : en fi
  • GB801266A - Method of making valve lash adjusting screws : en
  • US2851366A - Method for preserving foods : en
  • USD183483S - Combined can opener and bottle cap remover : en
  • GR19046B - DOUBLE SECURITY FLANGE. : el en
  • US2851466A - Substituted polyamines : en
  • GB801153A - Transportable lightweight loaders for lump materials : en
  • GB801184A - Improvements relating to dolls : en
  • FR1162019A - Removable apron for mopeds : en fr
  • FR1162358A - Display stand : en fr
  • DE1038590B - Automatic vehicle coupling, in particular central buffer coupling for rail vehicles : de en
  • USD183498S - Automobile : en
  • FR1161992A - Duct for ventilation circuit or similar application : en fr
  • FR1162297A - Suspender buckle or sock holder : en fr
  • DE1038951B - Folding wing tail unit for rockets or other projectiles : de en
  • DE1773812U - HIGH PRESSURE GAS DISCHARGE LAMP. : de en
  • FR1162142A - Foldable carcass for tents, beach cabins and the like : en fr
  • FR1162349A - Speed measuring mechanism : en fr
  • GB801332A - A combined disk and drum brake : en
  • FI29890A - Stållegering med hög värmebeständighet : en fi
  • FR1162224A - Improvements made to sanitary blocks with bath and sink : en fr
  • DE1038619B - Tube circuit for adapting the reactance of a DF antenna to the wave resistance of a cable : de en
  • DE1038655B - Method for manufacturing a moisture-proof semiconductor device : de en
  • US2851146A - Apparatus for distributing cartons or the like : en
  • FR1162243A - Improvements in electrical energy distribution stations : en fr
  • FR1162360A - Waterproof cardboard box : en fr
  • GB801187A - Improvements in or relating to the production of shell moulds : en
  • DE1038979B - Bottle crate : de en
  • DK86206C - Bellows device for machines for sealing a shaft bushing. : da en
  • FR1161930A - Fixed windshield for two-wheeled vehicles : en fr
  • GB801194A - Improvements relating to switching arrangements for electric motors for teleprinters : en
  • GB801298A - Improvements in or relating to metal coated articles : en
  • GB801205A - Improved cleaning dabber : en
  • GB801207A - Automatic control for cooking range : en
  • FR1162244A - Radio-electric angular measurement method : en fr
  • US2850960A - Draft diverter : en
  • FR1162382A - Improvement in switches and reversers : en fr
  • GR19032B - FINISHES IN OR IN RELATION TO THE SEPARATION OF MELTED METALS BY REFRIGERATION. : el en
  • DE1038871B - Revolving core tip : de en
  • FR1162050A - Trolley, mainly for inclined tracks, especially on ships : en fr
  • FR1162417A - Process for preparing acetylenic magnesium derivatives : en fr
  • GB801129A - Improvements in or relating to method of producing defluorinated phosphate material : en
  • DE1038626B - Cover lens with ventilation tongue for galvanic elements : de en
  • DE1773810U - LIGHT HOLDER MADE FROM A BENDING METAL HOSE. : de en
  • US2851456A - Process for the preparation of 11alpha-hydroxy diosgenin and 11alpha-hydroxy yamogenin : en
  • AT199479B - Device for preparing a feed : de en
  • GB801199A - Improvements in piston and piston ring assemblies for internal combustion engines : en
  • FR1162310A - Board game using the rules of the highway code : en fr
  • DE1038644B - Arrangement to prevent gliding spark discharges along the high-voltage winding of a transformer with concentric windings, which is made up of disc coils : de en
  • DE1038877B - Cooling and lubricating device for a thread whirling, peeling or cutting device with a tool carrier rotating eccentrically to the workpiece : de en
  • DE1774022U - ASHER WITH SELF-DRAINING THROUGH SUCTION AIR FOR AUTOMOBILES. : de en
  • DE1038781B - Erase head for magnetic recorder : de en
  • DE1773759U - PLASTIC SHIN GUARD. : de en
  • GB801091A - Hydraulic supporting means on crushing machines, more particularly for the crushing jackets of gyrator cone crushers : en
  • DE1773831U - WIDE BRACKET FOR CHAIN MOLDING MACHINES. : de en
  • GB801262A - Improvements in or relating to printing or decoration of ceramic or other ware : en
  • US2851424A - Fluorescent compositions : en
  • DE1038647B - Device for stabilizing the high-frequency voltage of a voltage source consisting of an electron oscillator for measuring purposes : de en
  • DK86189C - Apparatus for X-ray examination and containing an X-ray tube and an electronic image intensifier tube with an optical system for visible light. : da en
  • GB801360A - Improvements in phonograph stylus assemblies : en
  • CA563031A - Imidazoline sedative composition : en fr
  • US2851083A - Swivel type adjustable seat track assembly : en
  • DE1038811B - Angle cut share : de en
  • DE1773872U - FASTENING THE BEARING OF THE SHAFT CARRYING A SET OF MIXING KNIVES. : de en
  • CA563081A - Timer switch : en fr
  • DE1773818U - SIGNAL RELAY FOR SWITCHING MACHINES AND THE LIKE : de en
  • FI29922A - Amendment No 29552 : en fi
  • AT199545B - Return suspension for automatic firearms : de en
  • AT199555B - Refractory, arched brick lining part of furnaces, in particular of rotary kilns : de en
  • DE1038512B - Device for the production of connecting pieces with a double-conical inner surface : de en
  • US2850772A - Sliding door track : en
  • US2851292A - Lock nut : en
  • DE1038567B - Clamping device for processing flat printing plates : de en
  • DE1038993B - Method for bracing construction pits : de en
  • FR1162190A - Plastic sheet washing machine : en fr
  • GB801173A - Improvements in or relating to apparatus for separating fine particles from gases : en
  • GB801373A - Improvements in or relating to phonograph record players : en
  • US2851170A - Loading mechanism : en
  • AT199580B - Process for the production of practically copper-free roasted product in the thermal cleavage and magnetizing roasting of copper-containing iron spar or copper-containing iron manganese spar : de en
  • US2851097A - Apparatus for and method of separating gas from solids : en
  • US2850903A - Salivation testing methods and devices : en
  • US2851367A - Process for producing frozen fish fillets : en
  • US2851381A - Simultaneous infiltrating and obtaining a brazable surface : en
  • US2851646A - Reversing relay for electric motors : en
  • US2850738A - Pneumatic staple driving guns : en
  • DE1038682B - Process for the catalytic hydroforming of hydrocarbons : de en
  • US2851062A - Picker stick check : en
  • US2851649A - Parking control for windshield wipers : en
  • AT199512B - Loading and unloading device on trucks : de en
  • AU3604858A - Processes forthe production of dibasic and monobasic acids : en
  • US2850767A - Method and apparatus for molding covers upon shaft members : en
  • US2851132A - Friction element : en
  • GB801227A - Photoelectric measurement of ozone concentrations : en
  • US2851218A - Carriage shifting control mechanism for accounting machines : en
  • US2851427A - Method of purifying catalysts : en
  • CA563042A - Method and apparatus for forming a localized wall thickening in a hollow article from a plastisol : en fr
  • CA563073A - Aging alkali cellulose in the presence of cobalt, manganese or iron : en fr
  • US2851319A - Piston and process of constructing same : en
  • DE1773876U - FIRING FOR COOKERS, OVENS AND THE LIKE : de en
  • DE1774071U - CARRY BAG. : de en
  • DE970359C - Process for post-purification of furnace protective gas : de en
  • DE1038772B - Weight control of bulk goods by means of radiation : de en
  • DE1773924U - MARKING ON SPEEDOMETERS FOR MOTOR VEHICLES. : de en
  • GB801368A - Improvements in or relating to method and apparatus for folding box blanks : en
  • US2850847A - Internal grinding machine : en
  • DE1038791B - Magnetic recorder with housing : de en
  • GB801329A - Improvements in or relating to heating elements in ships liquid storage tanks : en
  • DK86188C - Rubbering device. : da en
  • FI29889A - Legering : en fi
  • FR1161905A - Device for packaging pasty, liquid products, etc., in flexible tubes or cases in rigid envelopes, and for controlling these products : en fr
  • US2851387A - Method of depassifying high chromium steels prior to nitriding : en
  • FR1162342A - Method and device for assembling glassware, with a view in particular to the manufacture of multiple bottles : en fr
  • FR1162348A - Improvement in gas burners : en fr
  • FR1162446A - Clamping device for roller mills : en fr
  • US2850811A - System of executing lettering : en
  • US2850751A - Strip applying machines : en
  • FR1162372A - Office filing cabinet sorter dispenser : en fr
  • US2851320A - Hydraulically operated chiropractic table : en
  • US2851339A - Hydrocarbon conversion apparatus : en
  • FR1162381A - advanced oven for fixing fabric pleats : en fr
  • FR1162394A - Improvements to fuse-holder elements : en fr
  • DE1038675B - Method and device for preferably automatically soldering the hollow ribs of radiators together in rows : de en
  • GB801428A - Desulfurization of hydrocarbon oil and catalyst therefor : en
  • DE970369C - Turret head slide for multi-hole or drum turret with horizontally mounted axis and plan feed device : de en
  • FR1162255A - Planning board : en fr
  • DE1773862U - PLANTER FOR PLANTS. : de en
  • DE1038801B - Device for multi-line transport of booking forms in calculating booking machines or the like. : de en
  • DE1038883B - Ring roller mill with air classifier : de en
  • GB801281A - Improvements in or relating to reaction turbines : en
  • DE1038564B - System for feed water degassing : de en
  • DE1038578B - Procedure for heat utilization in shaft ovens : de en
  • DE1038692B - Synthetic detergents and cleaning agents containing organic phosphorus compounds : de en
  • GB801200A - Improvements in or relating to a self-supporting aerial : en
  • FR1162236A - Device intended to remove a large proportion of harmful gases from engine and boiler exhausts : en fr
  • DE1773885U - ANGULAR PROFILE BAR CAN BE USED AS A COMPONENT FOR DISMOUNTABLE BUILDING CONSTRUCTIONS. : de en
  • FR1162151A - Improvements to a manufacturing process for manufactured metal objects : en fr
  • US2851491A - Lead-catalyzed conversion of ricinoleic compounds : en
  • US2851660A - Circuit testing apparatus : en
  • DE1038906B - Film projector with gripper mechanism : de en
  • DE1773900U - LOW-NOISE CIRCULAR SAW BLADE. : de en
  • GB801335A - Improvements in or relating to the twisting and crimping of textile filaments : en
  • US2850782A - Interrupted thread type fasteners : en
  • US2851422A - Automatic transmission fluid : en
  • GB801176A - Improvements in or relating to phonographs : en
  • FR1162194A - Improvements to telegraph devices : en fr
  • FR1162308A - Glove : en fr
  • GB801252A - Improvements in power driven winches : en
  • DE1038646B - Device for the temporal assignment of the start of exposure to the sequence of registration strips : de en
  • DE1038958B - Method and device for plying several threads : de en
  • US2851107A - Release mechanism for a pack-off shoe : en
  • AT199566B - Automatic control switch for an electric motor for winding the spring of a clockwork : de en
  • AU222573B2 - Improvements in interchangeable type assemblage for stamp devices : en
  • US2851680A - Burglar alarm : en
  • US2851250A - Retractable jack support for a vehicle tongue structure : en
  • DE1038976B - Plastic container : de en
  • DE1773943U - LOW METAL SPARK PLUG PLUG. : de en
  • MC45A1 - Double flap non-manual control device. : en fr
  • DE1038508B - Humidifier for dairy germ boxes : de en
  • DE1038748B - Device for folding perforated plastic strips for zippers : de en
  • US2851628A - Grid structure : en
  • US2851112A - Casing protector : en
  • US2851495A - Di (amidinophenyl) hydrazones : en
  • US2850762A - Method and means for deboning poultry : en
  • FR1162068A - Security lock : en fr
  • FR1162370A - Process for obtaining a product which can be used in the leather goods, footwear and furniture industries : en fr
  • GB801082A - Improved stock inlet arrangement for paper or board making machines : en
  • US2850961A - Automatic toaster : en
  • FI29923A - Anordning för avvattning av en fibercementbana, som kontinuerligt bildas på ytan av en vattengenomsläppande, ändlös bandtransportör : en fi
  • FR1162305A - Traction igniter for explosive devices : en fr
  • US2851285A - Autographic register : en
  • FR1162331A - Concrete block : en fr
  • US2851235A - Cradle for a missile : en
  • AU220188B2 - Switch mechanism for measuring the average temperature of liquid in storage tanks : en
  • DE1774023U - HANDLE IN MOTOR VEHICLES. : de en
  • US2851159A - Palletizing package for stacked steering wheels and the like : en
  • US2851572A - Heating unit : en
  • DE1038898B - Display stand for shoes or the like. : de en
  • DE1038909B - Gearbox for motion picture projector : de en
  • FR1162057A - Advanced slice cutting machine : en fr
  • AT199487B - : de
  • US2850974A - Hydrostatic fuze : en
  • USD183482S - Bell ringing toy : en
  • FR1162365A - Improvements to glasses : en fr
  • US2851347A - Manufacture of iron powder : en
  • FR1162336A - Improvements to sensor-based weighing instruments, especially for vehicle weighing : en fr
  • US2850759A - Support : en
  • US2851428A - Process for revivifying carbonaceous adsorbents : en
  • US2851442A - Amino-aldehyde resins : en
  • US2851481A - Preparation of menthene alcohols : en
  • US2850801A - Safety razor having plurality of shaving adjustments : en
  • CA562962A - Coating wet metal surfaces with asphalt cutback compositions : en fr
  • US2850924A - Method of making matched sets of punches and dies for stencil cutting machines : en
  • US2851265A - Hand carriage apparatus for flame cutting of tubes : en
  • US2850839A - Walking animal toy : en
  • US2850890A - Precast element and reinforced facing layer bonded thereto : en
  • US2851025A - Fuel injector mechanism : en
  • FR1162401A - Improvements to frequency discriminators : en fr
  • FR1162267A - Electronic pyrometer : en fr
  • US2850912A - Record revolving apparatus : en
  • US2851365A - Chocolate food composition : en
  • US2851557A - Protecting device for power condensers : en
  • DE1038818B - Star wheel for side rakes, turner or similar agricultural machines : de en
  • FR1162148A - Improvements to vehicles : en fr
  • DK86204C - Hydraulic regulator system. : da en
  • US2851233A - Seam for joining ends of stainless steel wire cloth : en
  • US2851550A - Remote control switch for electrical appliances : en
  • DE1773756U - MENSTRUATION PANTS. : de en
  • GB801062A - Improvements in or relating to signal selection circuits : en
  • GR19025B - METHOD FOR INCREASING SUGAR EFFICIENCY DURING THE PROCESSING OF CRUDE SUGAR SOLUTIONS. : el en
  • FR1162095A - Process for preparing large blocks, of aluminum or aluminum alloy, intended for remelting : en fr
  • FR1162388A - Suspension for heavy tonnage wagons : en fr
  • FR1161907A - Device for mounting and assembling the elements of folding chairs and seats and their removable canvas : en fr
  • FR1162425A - Improvements to tube amplifiers with direct wave propagation : en fr
  • FR1162009A - Process for preparing fuel elements for nuclear reactors and elements conforming to those obtained : en fr
  • FR1162031A - Method and device for fixing shaped metal roofing elements : en fr
  • GB801422A - Improvements in or relating to steroids and the manufacture thereof : en
  • US2851315A - Breathing bearing-seal : en
  • AT199502B - Arrangement for automatically switching off the pawls of a transmission gear for vehicles, especially bicycles : de en
  • AU228884B2 - Compositions containing salicyclic acid and esters of salicyclic acid : en
  • CA562891A - Elastic coupling : en fr
  • US2851064A - Oil display rack and utility cabinet : en
  • US2850894A - Hardness tester work piece clamping means : en
  • AU2867757A - Improvements in or relating to solenoid operated valves : en
  • FR1162280A - Re-ignition devices for mine lamps : en fr
  • BE565572A - : en
  • AU225837B2 - Improvements relating to hoses : en
  • DE1038599B - Arrangement for noiseless heat dissipation from televisions : de en
  • DE1773919U - CALORIMETER FOR RAW GASES. : de en
  • DE1774030U - INSTALLATION AND REMOVAL DEVICE FOR MARINE ENGINES. : de en
  • CA563063A - Feeder mechanism for textile machines : en fr
  • DE1774079U - ROLLER TRACK. : de en
  • DE1038707B - Process for the production of wings for gyroscopes : de en
  • US2851028A - Loop tension cutter : en
  • US2851564A - Relief valve : en
  • US2851196A - Adapter : en
  • US2851342A - Preparation of single crystals of silicon : en
  • US2850947A - Cam actuated wings for revolver-type guns : en
  • US2850900A - Pressure indicator : en
  • US2850983A - Aircraft fuel pumps : en
  • US2851081A - Device for forming resilient articles while in a flexed condition : en
  • DE1038742B - Edging for panes or plates guided in grooves, especially of sliding windows : de en
  • DE1038932B - Tire cover for road vehicles with vulcanized inserts : de en
  • US2851394A - Compositions containing ferrous sulfate and dioctyl sodium sulfosuccinate : en
  • DE1038505B - Overpressure valve, especially for multi-part support elements of the pit lining : de en
  • FR1162239A - Continuous kinematic transfer machine : en fr
  • GB801297A - Improvements in and relating to powder-distributing devices : en
  • DE1038541B - Process for the production of inorganic gel grains : de en
  • DE1038605B - Circuit arrangement for pit telephone systems with an OB network and an ZB network : de en
  • DE1773832U - TIGHTS REPAIR DEVICE. : de en
  • GB801337A - Improvements in or relating to liquid coating compositions : en
  • DE1038825B - Device for clearing stalls, especially cattle stalls : de en
  • FI29932A - Flotor valve for pump station : en fi
  • GB801100A - Improvements in plastic gloves : en
  • GB801319A - Improvements in or relating to motor vehicles, in particular motor cycles : en
  • DE1773827U - PULLOVER, PRESENTLY FOR INDUSTRIAL FURNACES WHEN USING HIGH PRESSURE FANS OR COMPRESSED AIR. : de en
  • FR1162060A - Process for improving the properties of unsaturated polyester resins : en fr
  • DE1038532B - Kneading and mixing machine for plastic masses : de en
  • DE1038718B - Device for operating injection syringes : de en
  • DE1773800U - MEMBRANE SWITCH. : de en
  • FR1162366A - Construction and manufacturing process of protective plates in reinforced plastic : en fr
  • DE1038515B - Device for sizing threads or sets of threads : de en
  • FR1161965A - Blowing air distribution system for compressed gas switch : en fr
  • FR1162203A - Improvement in the suspension of road vehicles : en fr
  • GB801065A - Aromatic polyester compositions : en
  • DE1038847B - Device for settling, filtering, cooling, degassing, venting, dehumidifying and negative pressure setting of oil or oil-like lubricating and cooling fluids for the lubrication and / or cooling of machines and accessories in roller lines or other large machines : de en
  • DE1038892B - Device for the preparation of animal feed : de en
  • GB801240A - Oxygen generating candle and method of making same : en
  • GB801282A - Improvements relating to systems for the detection of railway track switches : en
  • USD183504S - Spoon or similar article of flatware : en
  • DE1773866U - STAND FOR TABLES AND THE LIKE : de en
  • AT199571B - Device for whipping oxygen or other gases into water, especially into waste water : de en
  • US2851242A - Gate valve : en
  • FR1162168A - General electrical assembly of light pulses, and its applications : en fr
  • GB801070A - Improved polyurethane foam products and process of preparation thereof : en
  • GB801414A - Novel petroleum resin process : en
  • US2851130A - Railway brake beam support chair : en
  • CA563130A - Electrostatic precipitator : en fr
  • US2851002A - Aircraft instrument-dual drum scale : en
  • US2851074A - Food slicer with means for indexing and locking gauge plates in safety position : en
  • US2851158A - Art of packaging incandescent lamps and carton therefor : en
  • AU219638B2 - Improvements relating to hypodermic needles : en
  • DE1038820B - Cleaning device of a threshing machine : de en
  • FR1162183A - Device for controlling an axis, from information received in the form of a combination of electrical signals : en fr
  • FR1162295A - Hand shears : en fr
  • FR1162339A - Shapes and shoe trees in molded material for shoes : en fr
  • US2851283A - Fifth wheel lower coupler mounting : en
  • US2851122A - Seismic exploration methods, systems, and apparatus : en
  • US2851686A - Electromagnetic horn antennas : en
  • GB801394A - 1:3:4-thiadiazoles and their preparation : en
  • FR1161942A - Sunroof for vehicle : en fr
  • GB801208A - Improvements in or relating to means for cutting plastic substances : en
  • GB801229A - Pressure release device for containers particularly for gas-tight accumulators : en
  • GB801392A - Process for the manufacture of n-tert-octylbenzthiazyl-2-sulphenamides : en
  • FR1162104A - Electric battery electrode structure : en fr
  • AT199567B - Method for bracing construction pits : de en
  • FR1162312A - Advanced detector device : en fr
  • FR1162094A - Improvements to steam generators : en fr
  • GR19026B - PERFECTIONS IN OR IN RELATION TO THE SEPARATION OF METALS, ALLOYS, OR COMPOUNDS FROM WHICH METAL SYSTEM. : el en
  • DE970363C - Permanent magnetic focusing device for the electron beam from cathode ray tubes : de en
  • US2851602A - Automatic frequency control : en
  • US2851463A - Desalicetin and salts, and hydrocarbon carboxylic acid esters : en
  • US2850774A - Basement window construction : en
  • US2850859A - Apparatus for attaching metal vial seals : en
  • US2851070A - Machine for edge-trimming irregular surfaces in boards : en
  • US2851152A - Steel conveyors covered with elastomer : en
  • FI29926A - Loader for motor vehicles : en fi
  • DE1773774U - COPY-BOOKING DEVICE WITH HANGING BLOCK RIVETS. : de en
  • US2850807A - Tool-setting apparatus : en
  • US2851007A - Automatic poultry drinking valve : en
  • US2851470A - Synthesis of steroids : en
  • US2851116A - Tractor leveling device : en
  • US2851459A - Diquaternary compounds and the manufacture thereof : en
  • US2851539A - Apparatus for reproducing sound : en
  • AU3591258A - Improvements in or relating to electric incandescent lamps : en
  • AU228201B2 - Improvements in and relating tothe production of unsaturated hydrocarbons and methanol : en
  • AU3610158A - Improved drying apparatus for clay cakes such asare used inthe manufacture of tiles : en
  • CA563089A - Spark gap device : en fr
  • DE1038663B - Grids for electron tubes and processes for their manufacture : de en
  • DE1774054U - OPTICAL DEVICE FOR ROOM CONNECTOR, SMALL CALIBER AND AIR RIFLE. : de en
  • DE1774056U - SENSITIVE FLOW METER SUITABLE FOR DRIVING ANY REMOTE TRANSMISSION DEVICE. : de en
  • US2850972A - Method of and apparatus for handling frisketing material : en
  • US2851661A - Frequency analysis system : en
  • US2850742A - Portable shampoo cabinet : en
  • AT199543B - Device for vulcanizing a rubber sole onto a shoe upper : de en
  • CA562984A - Centrifugal separation of exhaust gas particles : en fr
  • US2851020A - Cylinder construction for an internal combustion engine : en
  • US2851391A - Processes and products : en
  • AT199540B - Shoe insert : de en
  • AU3600658A - New vaccines and processes for preparing thesame : en
  • US2850864A - Driving means for harvester cutter : en
  • FR1162036A - Electro-pneumatically controlled mechanical device constituting a fuel saver for motor vehicles : en fr
  • FR1162066A - Shock-absorbing bearing, in particular for measuring device : en fr
  • CA562959A - Levering mechanism for metal-clad switchgear : en fr
  • CA562980A - Apparatus for assembling well casing centering device : en fr
  • CA562918A - Wall panel : en fr
  • CA562915A - .alpha.-CYANO-.beta. BROMO PHENYL ACRYLIC ACID AND SALTS AND PLANT RESPONSE COMPOSITIONS CONTAINING SAME : en fr
  • CA562997A - Machine for milling or shaping profiles : en fr
  • DE1026745C2 - : de
  • DE1038985B - Conveyor with device for the automatic delivery of items of clothing to preselectable destinations : de en
  • GB801265A - Improvements relating to valve lash adjusting screws : en
  • US2850765A - Device for forming plastic protectors around electrical elements : en
  • CA562910A - Feeding mechanism : en fr
  • US2850851A - Gear grinding machines : en
  • DE1774084U - CONTAINER FOR ABOVE GROUND STORAGE OF OILS AND THE LIKE : de en
  • DE970351C - Foot bearings for spinning and twisting spindles : de en
  • US2851207A - Ledge guard : en
  • US2851609A - Ion producing mechanism : en
  • DE1774068U - JUG or EXTRUSION PRESS FOR THE DEFORMING OF CERAMIC OR OTHER PLASTIC MASSES. : de en
  • AT199472B - Zigzag sewing machine for the production of seams that are repeated in their pattern : de en
  • DE1038849B - Locking device to secure a quick release lid against unintentional loosening and opening on pressurized containers : de en
  • DK86194C - Glass bend shape of the convex type. : da en
  • US2851173A - Conveyor gate and grid for composting machine : en
  • US2851450A - Process for production of solid polymeric compounds : en
  • US2851569A - Electrical air gap gage : en
  • DE1773975U - TOOL FOR MAKING EXTERNAL THREADS. : de en
  • GB801220A - Electric primary cell : en
  • CA562945A - Latch : en fr
  • US2850943A - Self-supporting lens holders : en
  • AT199409B - Hydraulic control for the cutting table u. a. Mechanisms of a combine harvester : de en
  • CA562941A - Thermostatic switch : en fr
  • US2851100A - Defrost control : en
  • US2851409A - Neutronic reactor fuel element and core system : en
  • AU221351B2 - Improvements relating to water heaters : en
  • CA563092A - Process for the manufacture of salts of sulphuric acid esters of leuco vat dyestuffs of the anthraquinone series : en fr
  • US2851023A - Variable valve timing : en
  • US2851266A - Door operator : en
  • AT199581B - Device for separating granular material into two or more fractions with the aid of the falling speed in a liquid : de en
  • AU3603058A - Improvements in and relating to quinoline derivatives andthe manufacture thereof : en
  • AU3603158A - Improvements in or relating to cartridge magazines for rifles : en
  • CA562905A - Synthetic monocrystalline rutile and method for producing same : en fr
  • US2851225A - Removable jaws for rock crusher : en
  • CA562950A - Heading recorder : en fr
  • AU3596758A - Sintered photoconducting photocells and methods of-making them : en
  • FR1162367A - Process and post-combustion ignition device for turbo-reactors : en fr
  • GB801363A - Improvements in an apparatus for heat treating strip metal : en
  • CA563115A - Anti-pincushion television circuit : en fr
  • US2851277A - Laminated ski : en
  • DE1038499B - Glare-free headlights, especially for motor vehicles : de en
  • US2850989A - Locking center pin for railway cars : en
  • US2851336A - Two-stage process for sulfamic acid manufacture : en
  • US2850781A - Fastening device : en
  • CA563020A - Surface coverings : en fr
  • AT199430B - Two-stroke internal combustion engine : de en
  • AT199441B - Device for converting V-belt drives into flat belt drives : de en
  • CA563007A - Wheel structure : en fr
  • DE1038977B - Cardboard packaging for eggs or the like. : de en
  • DE1774092U - ELECTROSTATIC ATOMIZER. : de en
  • FI29918A - For the preparation of the preparation for the camping of the quality and spindle in the public stadium : en fi
  • US2851343A - Gasoline fuel compositions : en
  • US2851536A - Telephone systems : en
  • AU228533B2 - Improvements in and relating tothe production of films from polymeric materials : en
  • DE1038703B - Chamber furnace for the production of gas and coke : de en
  • DE1774100U - TOOLBOX FOR ACCOMMODATING BUNS, ANVILS AND REAMERS : de en
  • FR1162441A - Improvements to hammer mills : en fr
  • AT199411B - Rear axle extension for tractors for storing agricultural machines or the like. : de en
  • AT199518B - Additional lock for the trunk of a motor vehicle : de en
  • AU3598258A - Process for preparing copolymers : en
  • AT200000B - Motion picture camera : de en
  • DE1038513B - Device for the production of a row of fixedly spaced connecting pieces on a long collector : de en
  • AT199426B - Air-compressing, self-igniting internal combustion engine : de en
  • AU2602457A - Improved pelmet : en
  • US2850914A - Motion and power transmitting device : en
  • US2851140A - Conveyer roll shell assembly and method of making it : en
  • CA562892A - Door control device : en fr
  • CA563056A - Priest's collar : en fr
  • US2851106A - Side connection for well casings : en
  • DE1038523B - Device for lifting and inserting self-sealing coke oven doors : de en
  • GB801177A - Method and apparatus for induction heating : en
  • US2851361A - Carbonated drink and concentrate for producing same : en
  • USD183481S - Combined bench and kneeling rail : en
  • AU220189B2 - Improvements in or relating to high-pressure flexible hose : en
  • AU3600258A - Derivatives of amino acids and peptides, and synthesis of peptides : en
  • FR1162141A - New plastic-based multipack : en fr
  • US2851616A - Current limited magnetic pulse generator : en
  • US2851087A - Auxiliary furniture spring : en
  • US2851199A - Sand spreader for vehicles provided with platform bodies : en
  • US2851088A - Spring structure for upholstered furniture : en
  • CA562994A - Electrolytic grinding machine : en fr
  • US2850891A - Method of building a circular brick wall : en
  • US2851243A - Jumpers for domestic and industrial water taps, valves and the like : en
  • US2851648A - Valve operating mechanism : en
  • DE1038826B - Mite killers : de en
  • FR1162042A - Process for the production of branched unsaturated ketones : en fr
  • US2850739A - Jarring tools : en
  • US2850885A - Method of and means for refrigerating with dry ice : en
  • DE1038936B - Sorting device for natural corks or similar closures : de en
  • DE1038540B - Process for the production of cobalt oxide-molybdenum oxide carrier catalysts : de en
  • GB801353A - Improvements in or relating to rotary duplicating machines : en
  • US2850927A - Sheet binder : en
  • US2851144A - Conveyor for harvesters : en
  • US2850874A - Control and ignition system for liquid fuel combustion apparatus : en
  • FR1161978A - Safety device operating when a determined speed limit is reached : en fr
  • GB801346A - Improvements in or relating to hydraulic accumulators : en
  • DE1038965B - Toy vehicle : de en
  • DE1038967B - Mass for producing colored smoke : de en
  • GB801334A - Improvements in and relating to fluid flow meters : en
  • GB801377A - Improvements relating to engine and reversing gear control mechanism : en
  • DE1038887B - Method and device for the automatic sewing of a self-contained decorative stitch : de en
  • DE1774070U - MACHINE FOR THE CONTINUOUS MANUFACTURING AND FILLING OF PAPER-LIKE PACKAGING OR. DGL. : de en
  • GR19041B - METHOD FOR THE PRODUCTION OF IRON NICKEL NICKEL ORE. : el en
  • US2850793A - Method of making refrigerating apparatus : en
  • US2851436A - Method of making dhsocyanate-modified polyester with polymerized vinyl halide : en
  • US2851438A - Diolefin rubbers containing 1, 4-di-primary amino-tetra-alkyl benzenes as ozone inhibitors : en
  • US2851197A - Means for transporting viscous fluid materials : en
  • US2851538A - Panelboard : en
  • AU229728B2 - Unsaturated aliphatic amino-diols and process for their manufacture : en
  • CA562909A - Urea-formaldehyde resin modified with epoxy compound : en fr
  • CA563153A - Meat-perforating apparatus : en fr
  • FR1162376A - Improvements made to light bollards : en fr
  • CA563198A - Calcination of gypsum : en fr
  • AU3594458A - Lubricating compositions containing novel extreme pressure agents : en
  • CA563203A - Filter : en fr
  • US2850898A - Thermal responsive unit : en
  • US2851108A - Well packer : en
  • US2851605A - Control system for signal seeking tuner : en
  • US2851664A - galvanometer structure : en
  • FR1162181A - Machine for impregnating, polishing and coloring the edges of shoe soles : en fr
  • AU222773B2 - Improvements in or relating to moulds for hot-pressing of flat objects, which are thin as compared with their surface dimension : en
  • AU223576B2 - Improved apparatus for forming the combustible charge foran internal combustion engine : en
  • DE1038516B - Device for introducing and discharging webs of fabric, paper, plastic materials or the like into or out of a treatment container : de en
  • FR1162207A - Method and device for integrating the fin supported by a body dropped from an aircraft : en fr
  • AU230228B2 - N-substituted dibenzo aza thiacycloheptadienes : en
  • AT199519B - Slide bolts, especially for bus and wagon doors : de en
  • AU228174B2 - Improveme ntsin multi service connector devices for the occupants of aircraft; : en
  • CA562898A - Neopine synthesis : en fr
  • AU3600758A - Soldering of aluminum : en
  • AU223215B2 - Process for preparing copolymers : en
  • FR1162223A - Parabolic reflector, fixed or adjustable, for light bar : en fr
  • CA563155A - Screen deck structure for use in a vibrating screening apparatus : en fr
  • USRE24531E - Discontinuous wire-wound resistance : en
  • CA563197A - Method of treating coconut type oils and product thereof : en fr
  • US2851018A - Steam generating unit with corner fired furnace and gas recirculation : en
  • AU228416B2 - Soldering of aluminum : en
  • AU3603958A - Improvements in or relating to apparatus for forming the combustible charge for internal combustion engines : en
  • AU219818B2 - Improvements in or relating to servo-assisted brake-operating mechanisms : en
  • DE1038857B - Electromagnetic double seat valve : de en
  • US2851178A - Apparatus for unloading containers : en
  • US2851350A - Process for producing titanium enriched slag : en
  • CA562999A - Method and apparatus for seamless coating of printing forms : en fr
  • DE1773878U - MULTI-PIECE BASE WITH INSULATING LAYERS THAT PREVENT THE OVEN HEAT TO SPREAD ON THE OVEN KNOBS AND OVEN HANDLES. : de en
  • FR1162028A - Improvements in the preparation of acrylonitrile : en fr
  • GB801150A - Improvements in or relating to radio frequency delay line structures : en
  • AU3602658A - Improvements in or relating to firearms : en
  • US2851201A - Automatic vent stopper : en
  • US2850868A - Steering wheel clock : en
  • US2851119A - Spring suspension for industrial trucks : en
  • US2851618A - Electrostatic devices : en
  • DE1038937B - Fine pressure regulator for dispensing systems for serving carbonated beverages under pressure : de en
  • DE1038968B - Electric ignition device for reusable gas pressure cartridges : de en
  • DE1038726B - Cheese cutter : de en
  • DE970368C - Fuel injection pump for internal combustion engines : de en
  • US2850816A - Steam iron : en
  • AU218933B2 - Improvements in or relating toa method of separating tobacco leaf and apparatus therefor : en
  • AU3608358A - Method of manufacturing wood veneer and wood veneer manufactured thereby : en
  • AT199574B - Woven goods : de en
  • US2851675A - Magnetic core transfer circuit : en
  • USD183497S - Ornament for an automobile : en
  • CA563118A - Card clothing : en fr
  • AU3593158A - Process forthe manufacture of fibres, particularly glass fibres and apparatus for carrying this process into effect : en
  • AU2605957A - Single phasing protection unit for 3 phase alternating current motors : en
  • CA563078A - Mastic applicator and finishing tool : en fr
  • CA563087A - Inhibition of aging catalysts using hydroxycarboxylic acid in aging alkali cellulose : en fr
  • CA563103A - System for measuring the acceleration of a dirigible craft : en fr
  • AU221976B2 - Improvements in or relating to burners for vapourising oil heaters : en
  • CA562893A - Vertically adjustable furniture : en fr
  • DE1038614B - Circuit arrangement for zoning devices in telecommunication systems, especially telephone systems : de en
  • DE1038697B - Firing for locomotive smoke tube boiler : de en
  • DE1773948U - ROLLER. : de en
  • DE1774041U - HAIR VACUUM CLEANER FOR DRY SHAVERS. : de en
  • BE565683A - : en fr
  • AT199429B - Method for idling two-stroke internal combustion engines : de en
  • US2851328A - Mounting of sheet records : en
  • US2850954A - Set-up machine : en
  • US2850779A - Ornamental button cover attachment : en
  • DE1774049U - SCARY SHOT REVOLVER. : de en
  • FR1162288A - Device for handling bulk materials : en fr
  • GB801366A - An improved frictional gripping device for use with screw threaded members : en
  • CA563071A - Electrolytic manganese cell : en fr
  • CA562973A - Recovering metals from non-ferrous metallurgical slags : en fr
  • US2851048A - Regulation control system for minimizing and/or maximizing the output signal of a controller : en
  • AT199468B - Method and device for producing running surfaces which form hydrodynamically effective lubricating wedges : de en
  • DE1038819B - Device for the lateral raking of crops lying on the ground : de en
  • FR1162164A - Apparatus for the production of perforated telegraph tapes with random signals : en fr
  • FR1162347A - Organo-plastic hydraulic binder : en fr
  • GB801126A - Production of terephthalic and isophthalic acids : en
  • AT199478B - Method and device for preserving plants and plant products : de en
  • US2851637A - Decimal counting chain, non-extinguishing : en
  • CA563168A - Hydraulic control systems : en fr
  • US2850949A - Internal skin and core cutter for metalite surfaces : en
  • US2851091A - Leg units for knockdown chairs : en
  • US2851388A - Protective shield : en
  • US2850814A - Hydraulic mechanism for dredge : en
  • USRE24532E - Cushioning structure for hydraulic cylinders : en
  • CA562989A - Hydrogen peroxide manufacturing process : en fr
  • US2850826A - Floral stand : en
  • US2850955A - Hitch for lift-type implements : en
  • US2851065A - Automatic tank filling nozzle : en
  • US2851230A - Mach number responsive control for aircraft fuel system : en
  • AT199469B - Process for the production of raw material for wire : de en
  • US2850940A - Device to measure refractive index gradient : en
  • US2851332A - Preparation of halides of plutonium : en
  • CA563138A - Boring machines for metal : en fr
  • DE1038934B - Metal bottle cap with an elastic sealing layer : de en
  • DE970329C - Thermal release device : de en
  • CA563009A - Pressure sensing apparatus for internal combustion turbine compressor : en fr
  • DE1773890U - INSULATION. : de en
  • DE1773911U - INCLINOMETER. : de en
  • DE1774025U - CAP CLOSURE, IN PARTICULAR SCREW CAP CLOSURE, FOR BOTTLES. : de en
  • AU3609358A - Improvements in or relating to transfer medium : en
  • DE1038860B - Three-speed transmission, especially for bicycles with auxiliary motors, scooters and motorcycles : de en
  • DE1774074U - PACKAGING FOR CIRCLE SEGMENT-SHAPED CHEESE CORNERS. : de en
  • FR1162407A - Improvements in assembly processes for metal parts : en fr
  • FR1162438A - Machine for harvesting the products of the earth by uprooting : en fr
  • AU221615B2 - Improvements in nickel-iron alloys : en
  • DE1038581B - Hot-cooled furnace components under high pressure : de en
  • FR1162443A - Agglomeration process of iron dust : en fr
  • GB801238A - Abatement of noise of suction rolls of paper-making machines or the like : en
  • AU228417B2 - Improvements in rotary shears : en
  • CA562982A - Pantothenylaminoethyl sulfur compounds and method for obtaining the same : en fr
  • DE1038846B - Power transmission device with two Foettinger couplings : de en
  • FR1162414A - Improvements to blast furnace nozzles : en fr
  • GB801230A - Improvements in or relating to writing implements : en
  • DE1038876B - Method for correcting tooth defects on toothed wheels by means of mutual rolling : de en
  • US2850876A - Gas turbine compressor and power take-off drive : en
  • CA563108A - Door frame : en fr
  • DE1773935U - CEREISEN PAINT LIGHTER. : de en
  • CA562897A - 14-bromocodeine synthesis : en fr
  • IE23190L - Phosphors for electric discharge devices : en
  • AU227227B2 - Single phasing protection unit for 3 phase alternating current motors : en
  • AU227328B2 - Improvements in or relating to deflection and focussing apparatus for cathode ray tubes : en
  • CA563034A - Sawing machine for cutting openings in doors : en fr
  • AT199473B - Zigzag sewing machine with a device for sewing decorative stitches : de en
  • US2851024A - One-way supercharger drive : en
  • CA562927A - Standing wave ratio monitor : en fr
  • AU3605858A - Improvements relating to centrifugal clothes dryers : en
  • DE1773808U - LAMP. : de en
  • CA563147A - Coating compositions containing graphite, ethyl cellulose, alcohol and dichloromethane : en fr
  • CA563186A - System for automatically operating doors and the like : en fr
  • US2851171A - Material handling apparatus : en
  • US2851149A - Extensible conveyors : en
  • US2851244A - Valve seat construction for faucets or the like : en
  • US2851441A - Polybutadiene polyhydric phenol resin : en
  • US2851446A - Terpol ymers : en
  • US2851318A - Piston and insert ring therefor : en
  • AU224026B2 - Improvements in or relating to multistage axial-flow compressors : en
  • CA563161A - Addition agents for the treatment of molten cast iron : en fr
  • AT199528B - Hydraulic trailer braking system : de en
  • DE1773928U - NEEDLE. : de en
  • AT199549B - Device for the continuous crimping of thermoplastic threads : de en
  • AU3607458A - Pharmaceutical dosage unit adapted forthe treatment of hypercholesterolemia : en
  • DE1773944U - SPARK PLUG CONNECTOR OR SPARK PLUG REMOVAL PLUG MADE OF POLYESTER RESIN. : de en
  • DE1774086U - WORLD TIME CLOCK. : de en
  • DE970379C - Single-lens reflex camera with built-in electric light meter : de en
  • FR1161901A - Enclosure, closed by a cover, in which a low temperature prevails : en fr
  • FR1161919A - Camshaft drive mechanism for internal combustion engines : en fr
  • GB801406A - Electrolytic process for the manufacture of aliphatic dinitriles : en
  • AT199499B - Vehicle stand for motorcycles or other single-track vehicles : de en
  • AU225453B2 - Improvements in or relating to card indexes : en
  • US2851626A - Cathode ray tubes : en
  • AT199404B - Ashtray : de en
  • GB801197A - Improvements in moulding articles of confectionery : en
  • DE1038602B - Portable telephone set with a local battery arranged in a battery case : de en
  • GB801273A - Improvements in the treatment of coal and similar substances : en
  • GB801323A - Improvements in or relating to directional high frequency couplers : en
  • DE1773755U - FEEDING DEVICE FOR LIQUIDS. : de en
  • DE1773773U - TO RECEIVE PRINTS, IN PARTICULAR SCREEN PRINTING, OF SPECIFIC DRYING STANDS. : de en
  • FR1161929A - Method of fixing the auxiliary frame on motor cars : en fr
  • DE1774080U - BALL BEARING PLASTIC SKIN. : de en
  • DE1773953U - ELASTIC COUPLING. : de en
  • AT199522B - Support bracket for car roof racks : de en
  • DE1038698B - Method and device for achieving vertical temperature compensation in deep furnaces : de en
  • FR1162013A - Process for applying light diffusing layers to glass surfaces : en fr
  • US2851090A - Chair : en
  • US2851405A - Titanate rectifiers : en
  • US2850863A - Windrowers : en
  • US2851665A - Lossless radio frequency power mixer : en
  • DE1038852B - Tap with a cleaning and lubricating device : de en
  • US2851259A - Idle vent valve : en
  • US2851414A - Anode for cathodic protection of guy rods and anchors : en
  • US2851050A - Steam valve : en
  • US2851458A - Diquaternary compounds and the manufacture thereof : en
  • US2851588A - Spring-latch for a lighting fixture : en
  • AU222986B2 - An improved metallic mesh particularly for protective use asthe surface ofa floor orthe like : en
  • CA563122A - 5-acylimino-4-mononuclear-aryl-substituted-.delta.2-1,3,4-thiadiazoline-2-sulfonamides : en fr
  • US2850853A - Contact wheels : en
  • US2850871A - Automatic constant mach number control system : en
  • USD183485S - : en
  • AT199485B - Device for setting exposure values on photo-taking devices : de en
  • DE1773785U - Cantilever mast antenna for seagoing vessels. : de en
  • AU3604058A - Egg cartons and method for making thesame : en
  • DE1038493B - Wafer baking machine for baking an endless wafer band : de en
  • DE1773837U - DEVICE FOR STUNNING AND HEALING THE DENTAL NERVE. : de en
  • US2851061A - Device for sealing sewer pipe lines : en
  • AT199416B - Exemption sickle : de en
  • AU229508B2 - 9 fluoro-16 hydroxy steroids ofthe pregnene series their esters, and process for making same : en
  • US2851322A - Round metal tables : en
  • CA562956A - Phenol-aldehyde resins : en fr
  • CA563062A - Pronged darby : en fr
  • US2851200A - Spreader with hinged hopper and removable agitator : en
  • US2850993A - Packaging apparatus : en
  • US2850792A - Method of applying a bearing seal : en
  • US2850988A - Locomotive : en
  • AT199401B - Sensor for determining changes in physical quantities based on the electromagnetic principle : de en
  • AU3598958A - Improvements in or relating toa method of separating tobacco leaf and apparatus therefor : en
  • AU3606158A - Lead accumulator electrodes : en
  • CA563094A - Stereoscopic plotting instrument with movable photocarrier : en fr
  • US2850831A - Fish hookers : en
  • US2850880A - Process and an apparatus for the separation of compressed air : en
  • US2851125A - Scaffold platform elevator : en
  • US2851188A - Film storage unit : en
  • DE1038738B - Shoe brake for hoists : de en
  • DE1038556B - Process for the manufacture of solid disodium glutamate : de en
  • DE1038895B - Device for cutting successive longitudinal sections from a moving, strip-shaped, folded sheet of material : de en
  • AT199476B - Method for sewing parallel beads on zigzag sewing machines and device for carrying out the method : de en
  • AU3598058A - Improvements in nickel-iron alloys : en
  • US2850815A - Vibrating cutting head for excavating machines and method of attachment thereto : en
  • US2851096A - Liquified petroleum burner : en
  • US2851440A - Dihydroxyalkyl allylaryl ethers and polymers therefrom : en
  • US2851647A - Methods and systems for motor control : en
  • US2850842A - Method of packaging nursery stock : en
  • US2851016A - Automatic boiler condition measurement and control : en
  • US2851234A - Fishing rod support : en
  • US2850899A - Self-recording gauges for maximum pressure and pressure-time measurements on shock waves : en
  • US2850938A - Lace making machinery : en
  • US2851493A - Nickel-catalyzed sebacic acid production in the presence of barium compounds : en
  • AU235378B2 - Composing apparatus for typesetting systems and machines : en
  • AT199458B - Thread peeling machine : de en
  • US2851051A - Pulp stock valve : en
  • AU225790B2 - 1-aryloxyalkyl 4-phenylpiperidines : en
  • CA563156A - Packing case for pilsner glasses : en fr
  • US2850994A - Tufting machine with pattern control : en
  • CA562924A - Spring seat construction : en fr
  • CA563183A - Catalytic reforming of hydrocarbon oils : en fr
  • CA562903A - Black cupreous powder and method of making the same : en fr
  • DE1038524B - Rounding device for book cover back : de en
  • DE970330C - Electricity electroluminescent cell : de en
  • DK86193C - Process for producing cohesive bodies from molten mineral material, eg molten glass, and apparatus for carrying out the process. : da en
  • GB801192A - Dishwasher : en
  • DE1773783U - RUNNING TUBE, IN PARTICULAR REFLEXKLYSTRON. : de en
  • FR1162012A - Magnetic coupling : en fr
  • US2851346A - Pulverized fuel gasifier using exhaust of steam powered pulverizer as fuel carrier medium : en
  • US2851532A - Multiplex communication system : en
  • AT199482B - Revolving, endless, belt-shaped dewatering screen and method for producing the same : de en
  • US2851258A - Device for stirring and dispensing liquids : en
  • DE1773991U - PAPER PLANT FOR ENLARGEMENT CASSETTES. : de en
  • DE1774066U - HAND ELECTRIC MIXERS FOR THE CONSTRUCTION INDUSTRY. : de en
  • AT199477B - Process for thickening or gelling aqueous liquids : de en
  • AU3607058A - Improvements in or relating to card indexes : en
  • CA563102A - Electrical connector : en fr
  • US2850827A - Combined shell extractor and indicator : en
  • US2851202A - Taps : en
  • US2851556A - Ambient temperature compensated relay : en
  • US2851624A - Tube sensitive to images of invisible radiation : en
  • AT199410B - Self-propelled combine harvester : de en
  • US2851137A - Shaft locking mechanism : en
  • US2851395A - Solvent refining process with control of temperature : en
  • US2850888A - Fabric cleaning mechanism : en
  • US2851056A - Solenoid valve with pneumatic lock : en
  • US2851522A - Television : en
  • US2850869A - Hydraulic pump and motor transmission system : en
  • DE970377C - Process and device for gasifying difficult to burn, liquid or liquefiable substances : de en
  • FR1161902A - Electron tube : en fr
  • FR1162363A - Method and device for closing containers ensuring inviolability while allowing subsequent recapping : en fr
  • FR1161972A - Method of mechanical attachment of a closure means to a container : en fr
  • FR1162001A - Process for using the heat contained in flue gases from furnaces or glass melting tanks : en fr
  • FR1162072A - Apparatus for reproduction of image and sound : en fr
  • GB801069A - Improved rotary pump of the sliding vane type : en
  • DE1038596B - Strip outlet for telegraph equipment : de en
  • DE1038889B - Method and device for thawing and warming frozen food : de en
  • FR1161931A - Cable gland : en fr
  • DE1038765B - Improvement of the oxidation resistance of chromium carbide-nickel sintered hard metals : de en
  • DE1038530B - Filter cartridge and process for their manufacture : de en
  • DE1773941U - HEATING AND FILTERING EQUIPMENT FOR AQUARIUMS. : de en
  • DE1038840B - Thermal power plant, e.g. B. gas turbine, with reversible regenerative combustion chamber : de en
  • FR1162127A - Piperidine derivatives and their preparation process : en fr
  • FR1162241A - Improvement of cylindrical rollers : en fr
  • DE1038650B - Glare-free headlight bulb : de en
  • FR1162038A - Electronic calculating machine : en fr
  • FR1162399A - Process for producing sulfur from gas containing hydrogen sulfide : en fr
  • US2851316A - Sleeve bearing with plastic liner : en
  • GB801213A - Improvements relating to optical instruments containing meniscus-shaped optical elements : en
  • DE1026959C2 - : de
  • DE1773834U - CROCHETED HAIR OR HOOD NET. : de en
  • AT199470B - Pianino with underdamping mechanism : de en
  • AT199504B - Pinch roller freewheel, in particular for motor vehicle gearboxes : de en
  • DE1773816U - SPOOL BODY WITH FEMALE THREAD AND IRON CORE. : de en
  • FR1162290A - Carbonization furnace walls : en fr
  • GB801393A - Pressure pads or cushions : en
  • GR19044B - SARROW DIVIDED, EXCHANGING THE LOWER WEARING PART FROM SKOPJE GRASS OR THE HAIR OF THE UPPER WOODEN OR BAKELITO. : el en
  • DE1774036U - KNIFE GRINDER. : de en
  • FR1162264A - Preparation of polypropylene with crystalline structure : en fr
  • DE970343C - Loetoesenstrip for telecommunication and signal systems : de en
  • DK86186C - Walking wave tubes. : da en
  • US2850906A - Engine starter gearing : en
  • US2851135A - Anchor for use in earth and the like : en
  • US2851334A - Process for the production of a potassium perborate product containing a high active oxygen content : en
  • CA562914A - Photo-electric sorting machine : en fr
  • DE1038593B - Disc brake, especially for rail vehicles : de en
  • DE1038622B - Directional damping line piece : de en
  • DE1774046U - DAMPER FOR ADHESIVE STRIP : de en
  • DE1038761B - Process for the processing of metallic raw materials : de en
  • FR1162073A - Motor mechanism for operating doors or similar applications : en fr
  • FR1162374A - Hydrazine dehydration process : en fr
  • GB801246A - Processing an aqueous phosphorus emulsion : en
  • DE1038929B - Wiper drive : de en
  • FR1162306A - Flashing device with audible warning light, for motor vehicles : en fr
  • AU226978B2 - Improvements in connections forthe ends of flexible thermoplastic tubes of vehicle windscreen washer systems : en
  • AU3595958A - VITAMIN K-l PHOSPHATE DERIVATIVES : en
  • GB801112A - A device for heating fine granular material : en
  • DE1774085U - HEATING OIL STORAGE TANK, ESPECIALLY FOR OIL FIRED CENTRAL HEATING. : de en
  • FR1162177A - Sofa bed improvements : en fr
  • DE1038635B - Switching from parallel to series connection and vice versa of three electrical consumers : de en
  • FR1162144A - Cover especially for upholstered furniture : en fr
  • FR1162016A - Electrolytic capacitor with wired outputs : en fr
  • DE1038834B - Pistons for internal combustion engines, in particular two-stroke diesel internal combustion engines : de en
  • DE1773853U - HAIR POLISH AND THE LIKE SPRAYER. : de en
  • DE1773982U - CABINET-LIKE COVERING FOR BASE OR CANTILEVER MOUNTING MACHINES. : de en
  • GB801105A - Method of vulcanizing rubber : en
  • DE1774058U - DEVICE FOR HEATING THE GOOD TO BE ATOMIZED BY AN ELECTROSTATIC SPRAYING SYSTEM. : de en
  • DE970352C - Grooved drum for thread guidance in winding machines : de en
  • DK86215C - Method and apparatus for converting starch and other polysaccharides to dextrose-containing products. : da en
  • FR1162150A - Process for the preparation of carotenoids : en fr
  • GR19027B - PERFECTIONS IN OR IN RELATION TO MELTING MATERIALS CONTAINING LEAD AND ZINC. : el en
  • DE1038705B - Process for the recovery of ammonia and hydrogen sulphide from carbon distillation gases : de en
  • FR1162447A - Method for repairing damaged turbine blades in the vicinity of the water inlet ridge : en fr
  • FR1161922A - improved element for applying a refractory or heat insulating material : en fr
  • FR1162096A - Molding process for closed hollow objects : en fr
  • FR1162383A - All-purpose hinged cover enclosure device : en fr
  • GB801092A - Improvements in or relating to charging apparatus for horizontal coke ovens : en
  • GB801083A - Improvements in or relating to apparatus for cutting grooves in electrically conductive coatings : en
  • GB801320A - Improvements in or relating to a method and apparatus for measuring the combustible content of a gaseous mixture : en
  • GB801322A - A device for detecting absence, pressure, or incorrect size of workpieces such as card blanks for packets : en
  • DE1038754B - Process for the production of esterified polyhydroxy copolymers : de en
  • DE1038870B - Device to facilitate the electro-pneumatic or electro-hydraulic switching of the stages of sliding gear drives : de en
  • DE1774003U - FLOOR SEAL FOR OPERATING LEVERS AND THE LIKE THROUGH THE VEHICLE FLOOR. OF VEHICLES. : de en
  • DE1038984B - Cam switch mechanism for controlling a selectable sequence of steps when moving conveyors : de en
  • GR19014B - METHOD FOR THE PREPARATION OF HETEROCYCLIC AMINOJANOSES. : el en
  • DE1038654B - Dry rectifier arrangement with artificial cooling : de en
  • FR1162333A - Process for obtaining plasticized cellulose acetate granules : en fr
  • FR1162396A - Vertical tower, without upright and without cross member : en fr
  • GB801152A - Improvements in tubular heat exchangers : en
  • GB801288A - Fuel for nuclear reactors and process of making the same : en
  • FR1162232A - Process for cleaving glass sheets and new products resulting therefrom : en fr
  • GB801271A - Improvements in draught excluding strips, beadings, mouldings and the like : en
  • DE1774048U - RIFLE GUN. : de en
  • GB801064A - Improvements in or relating to cathode ray tube circuits : en
  • GB801397A - Improvements in or relating to the electrolytic deposition of metals from slurries (or pulps) : en
  • FR1162307A - Card for storage and classification of seed bags : en fr
  • GB801286A - Apparatus for measuring the dryness of hair : en
  • GB801326A - Improvements in or relating to polymer compositions and articles : en
  • FR1162133A - Process for preparing betaine compounds and in particular betaine salts : en fr
  • GB801141A - Improvements in or relating to vehicles for carrying out public works : en
  • DE1038741B - Made of rubber or another elastic material existing edge protectors for stairs made of concrete or the like. : de en
  • DE1038588B - Process for producing underpasses in railway embankments : de en
  • US2851643A - Apparatus for transmitting the movement of a point to a distance : en
  • AT199563B - Conveyor device with two coupled vibrating chutes : de en
  • DK86179C - Process for the preparation of a lactose conversion product. : da en
  • DE1038982B - Error display device for electrically driven belt conveyors : de en
  • GB801331A - Improvements in or relating to fire-arms with revolving cartridge chambers, particularly cylinder revolvers : en
  • GB801430A - Plasticised compositions : en
  • US2851549A - Metalclad switchgear with interlock : en
  • US2851619A - Pawl-type incremental motor : en
  • FR1162010A - Apparatus for determining the number of stitches and rows of knits : en fr
  • DE1038582B - Vertical retort furnace : de en
  • DE1774052U - PACKAGING SLEEVE FOR CARTRIDGES. : de en
  • US2850970A - Lock-up : en
  • USD183480S - Spoon or similar article of flatware : en
  • US2850796A - Methods for cold-working piping, tubing and the like : en
  • US2851421A - Power transmission fluids : en
  • US2851519A - Mechanical to video transducer for superimposing additional information on a television scene : en
  • US2851630A - High power traveling-wave tube : en
  • FR1162033A - Support with articulated levers for lids or the like, in particular for hoods and doors of motor vehicles : en fr
  • FR1162157A - Hydro-pneumatic unit and installations using such a unit, for the pneumatic control of hydraulic devices : en fr
  • GB801340A - Magnetic core data storage device : en
  • US2851547A - Time delay mercury switch : en
  • US2851684A - Resolver for direction finders : en
  • US2850761A - Shrimp cleaning machine : en
  • US2851591A - Selective calling wireless transmission system : en
  • BE565538A - Process and plant for metal casting : en fr
  • US2851651A - Polyphase rectifier starting method and apparatus : en
  • US2851489A - Aminohydroxyimino aliphatic carboxylic acids and the preparation thereof : en
  • US2851031A - Spinal traction device : en
  • DE1038536B - Device for heat exchange between gases and solid particles suspended therein, in particular in connection with a rotary kiln : de en
  • DE1773768U - AUXILIARY DEVICE FOR SOUNDING LIQUIDS OR A GOOD IMPROVED IN A LIQUID. : de en
  • DE1773791U - ARRANGEMENT OF EDGE PROTECTIVE RAILS WITH PLUGS. : de en
  • US2851010A - Hammer drill : en
  • US2851324A - Supply magazines for can-dispensing apparatus : en
  • US2850840A - Flexible doll leg adapted for use with a walking mechanism : en
  • US2851092A - Gas-fueled furnace burner : en
  • DE1773989U - DEVICE FOR DEMONSTRATING CARPETS. : de en
  • FR1161948A - Method and device for depositing single or twisted yarns in a centrifugal cylinder : en fr
  • FR1162131A - Novel amino alcohols and process for preparing these compounds : en fr
  • DE1038717B - Device for removing secretions from the airways : de en
  • USD183494S - Snow vehicle : en
  • FR1162266A - Device for checking the weight of a load in relation to a reference load : en fr
  • AT199436B - Arrangement for damping high-frequency interference waves using ferrite tubes, which are pushed onto lines emitting interference waves : de en
  • CA563151A - Making compressed tablets : en fr
  • CA563157A - Screen deck structure : en fr
  • AU225043B2 - Improvements relating to electric cables : en
  • AU3599858A - Arrangement in speaking radio beacons : en
  • CA562992A - Manufacture of sodium or potassium triphosphate : en fr
  • US2851553A - Bin level indicator : en
  • US2851371A - Phthalocyanine pigmented nitrocellulose lacquers : en
  • US2851209A - Shallow wall automatic box : en
  • FR1162298A - Volumetric pump : en fr
  • GR19035B - IMPROVEMENTS IN OR RELATED TO ELECTRICALLY CONTROLLED TRAFFIC SIGNS. : el en
  • GB801402A - Improvements in and relating to self-sealing electric condensers : en
  • DE1038916B - Process for producing color photographic images : de en
  • GB801206A - Improvements in or relating to electric tumbler switches : en
  • US2850969A - Screen type printing machine : en
  • US2850753A - Pocket tooth brush : en
  • USD183501S - Motor driven gas compressor : en
  • US2851022A - Poppet valve operating mechanism : en
  • DE1038497B - Belt : de en
  • GB801138A - Improvements in electric current controlling devices utilising the semi-conductor germanium : en
  • GB801156A - A method for treating molten metal : en
  • FR1162213A - Improvements to boning devices for corsets, girdles or other similar articles : en fr
  • FR1162196A - Antenna support for radio receiver or transmitter on board a vehicle : en fr
  • US2851240A - Weighing apparatus with gate discharge : en
  • US2850897A - Flow meter with conical spring restriction : en
  • US2851269A - Auxiliary tag feeding magazine for printing presses : en
  • AT199455B - Device for external or internal machining of full or hollow ring segments with round or profiled cross-sections z. B. for servomotors of water turbines : de en
  • DE1773792U - ELECTRIC PLUG WITH CHANGEABLE PIN DIAMETER. : de en
  • US2851601A - Low frequency signal generator : en
  • DE1774002U - COMPENSATING SLIP CLUTCH FOR TRAILERS. : de en
  • DE1774029U - CAN OPENER. : de en
  • DE970364C - Periodically operated contact device, especially for mechanical converters with drive by eccentric and pusher : de en
  • GB801407A - Polymerization process and catalyst therefor : en
  • AT199598B - steam iron : de en
  • US2850849A - High-speed flute-grinding machine : en
  • US2850915A - Push-pull cable : en
  • US2851015A - Method of vapor generation and vapor superheating, and apparatus therefor : en
  • DE1773788U - DEVICE FOR CABLE PRESSURE TESTING BY TAPS ATTACHED TO THE CABLE. : de en
  • DE1774072U - LOOP CLOSURE FOR PLASTIC AND SIMILAR BAG PACKAGING. : de en
  • FR1162289A - Sealing and recapping capsule forming an overcapping capsule : en fr
  • CA563044A - Reactor containing a venturi mixing device : en fr
  • US2850889A - Apparatus for the liquid treatment of thread and the like : en
  • US2851190A - Seeding device : en
  • US2851257A - Mixing machine : en
  • US2850790A - Turret lathe : en
  • US2851541A - Electromechanical transducer : en
  • FR1162355A - New catalyst for the polymerization of ethylenic carbides : en fr
  • DE1038583B - Process for the elimination of signs of aging : de en
  • DE1038729B - Floor cleaning and maintenance machine : de en
  • FR1162198A - Hydrocarbon gun type distribution valve : en fr
  • AU3605358A - Compositions containing salicyclic acid and esters of salicyclic acid : en
  • DE1038813B - Arrangement of agricultural tillage equipment on tractors : de en
  • DE1773766U - MULTIPLE MIRROR WITH LIGHTING. : de en
  • DE1773852U - PASTE DISPENSER. : de en
  • DE1773886U - ANGULAR PROFILE BAR CAN BE USED AS A COMPONENT FOR DISMOUNTABLE BUILDING CONSTRUCTIONS. : de en
  • DE1038872B - Tool for machining : de en
  • FR1161983A - Control device for group stitch sewing machines : en fr
  • FR1162014A - Articles comprising an electrically conductive layer and their manufacturing process : en fr
  • FR1162435A - Shaped padding for seats, mattresses, and in particular for vehicle seats : en fr
  • FR1162135A - Process for preparing a hair lotion promoting hair growth, and hair lotion in accordance with that obtained : en fr
  • GB801321A - Improvements in protective helmets for motor-cyclists and the like : en
  • DE1038804B - Stretchable link strap, especially watch strap : de en
  • DE1038591B - Suspension with central adjustment for central couplings for vehicles : de en
  • GR19024B - TOOL FOR THE TREE COLLECTION OF OILS, COFFEE SEEDS AND SIMILAR AGRICULTURAL PRODUCTS. : el en
  • FR1161934A - Wiring machine with reverse rotation device : en fr
  • DE1038617B - Self-excited, frequency-modulated transistor oscillator by means of an external feedback : de en
  • DE1773934U - BOX HOLDER, PREFERABLY MATCH BOX HOLDER. : de en
  • GB801115A - Protection of ferrous metal parts against liquid molten aluminium : en
  • DE970490C - Valve drive for internal combustion engines : de en
  • DE1773857U - CURTAIN RUNNER. : de en
  • GB801169A - Process for the preparation of 2 (alpha-aminoethyl)-furan and derivatives thereof : en
  • GB801148A - Improvements in or relating to rotary regenerative heat exchange apparatus : en
  • GB801386A - Improvements in or relating to production of niobium pentachloride : en
  • DE1773855U - PEPPER MILL OR SALT SHAKER. : de en
  • DE1773996U - DEVICE FOR MOUNTING PHOTO OR CINEMA ON TRIPODS. : de en
  • FR1162429A - Method and device for strapping or shrinking all packages or pieces of wood, in particular railway sleepers : en fr
  • GB801403A - Improvements in or relating to the production of iron oxide and sulfur : en
  • DE1038830B - Additives to fuels boiling over 200 ° C : de en
  • DE1038854B - Seal for gate valve, valves or the like. : de en
  • DE1774021U - TRUNK COVER PLATE FOR CAR, CAN BE USED AS A CAMPING TABLE. : de en
  • FR1162156A - Improvements to internal combustion engines : en fr
  • DE1038812B - Device for locking and unlocking the leg of an interchangeable plow : de en
  • DE1038899B - Decorative figure for items of clothing : de en
  • GB801217A - Improvements in and relating to socket units for electronic valves : en
  • DE1773932U - MEDALLION-SHAPED CHRISTMAS TREE ORNAMENTS. : de en
  • DE1038949B - Adhesive application device for thermoplastic adhesive, especially for shoe manufacture : de en
  • US2850750A - Means for forming laced leather members : en
  • US2850946A - Muzzle clampend device for twin barreled artillery piece : en
  • US2851255A - Air conditioning : en
  • US2851275A - Adjustable seat for toy horses : en
  • DE1038994B - Slide lock made of two slide halves operated laterally by means of a drive cylinder or the like, in particular for a removable excavation sluice : de en
  • FR1162278A - Remote control device for dental towers : en fr
  • US2850878A - Power steering and accessory system : en
  • US2851102A - Device for cutting ornamental simulated carnations : en
  • DE1038577B - Pan tilting device : de en
  • FR1162302A - Pipe connection device : en fr
  • GB801111A - Improvements in or relating to containers for transporting melted asphalt or similar spreadable bituminous masses : en
  • CA563162A - Antiseptic composition : en fr
  • GB801396A - Improvements in or relating to plating metal on aluminium foil, wire, strip and the like : en
  • DE1038498B - Vehicle headlights with a small installation depth : de en
  • DE1773787U - REMOVABLE DEVICE CHASSIS, IN PARTICULAR FOR BROADCASTING AND TELEVISION RECEIVERS. : de en
  • CA563050A - Door lock : en fr
  • BE534598A - ELECTROLUMINESCENT LAMP. : en fr
  • CA563193A - Modified regenerated cellulose by the addition of polyoxyethylene esters : en fr
  • AT199489B - Photographic camera with flash light contact arrangement : de en
  • US2850928A - Pack annealing : en
  • US2851086A - Lock for folding chairs : en
  • US2851445A - Carbonyl-exchange resins containing hydrazino and/or oxyamino groups : en
  • US2851494A - New alpha-amino-beta-hydroxycarboxylic acid amides and a process of preparing them : en
  • US2851076A - Multi-compartment handbag : en
  • USD183493S - Fruit and flower clipper : en
  • AT199408B - Corn sheller : de en
  • US2850861A - Self propelled swather : en
  • US2850937A - Snap type bolt tension indicator : en
  • AT199561B - : de
  • DE1773927U - SAFETY PIN. : de en
  • FR1162002A - Adjustable release device for hydraulic props : en fr
  • DE1038634B - Additional switch for device switches with axially actuated contacts : de en
  • DE1773962U - SEALING RING BETWEEN A DOUBLE CONNECTOR PAIR, PRIORLY FOR GAS METERS. : de en
  • FR1162086A - Electric transformer fitted with capacitors branched on parts of the primary winding to improve the distribution of pulsed voltages : en fr
  • FR1162185A - Chemical nickel plating process and installation : en fr
  • US2850757A - Surface cleaning tool : en
  • US2851004A - Tape dispensing apparatus having a replaceable gummed tape holder : en
  • US2851256A - Closed continuous mixer : en
  • AT199999B - Stretching device, in particular for saw blades : de en
  • US2851044A - Plating machine : en
  • US2851038A - Fastener : en
  • US2851434A - Process of making acrylonitrile polymer solutions : en
  • CA563076A - Apparatus for synthesizing facsimile signals from coded signals : en fr
  • DE1038677B - Process for the production of anthraquinone dyes : de en
  • DE1773891U - EDGE SHEET STRIPS FOR FLOATING SCREED. : de en
  • CA563116A - Lining of refractory vessels : en fr
  • US2851138A - Combination solenoid clutch : en
  • AU229937B2 - Improvements in or relating to information reading arrangement : en
  • DE1038888B - Vacuum fresh-keeping container : de en
  • DE1773884U - COMPONENT FOR PLASTIC ROOM CEILING. : de en
  • DE1774078U - LIGHTWEIGHT BLOWER PIPE, PREFERABLE FOR MATERIAL CONVEYING AND VENTILATION. : de en
  • CA563127A - Apparatus for the production of metal powder : en fr
  • US2850785A - Method and means for releasing molding forms from a molded product : en
  • US2850971A - Lock-up : en
  • US2851280A - Vehicle running gear with tracking facilitating means : en
  • US2850944A - Stereomicroscope with overhead illumination : en
  • DE1038964B - Doll head with hair : de en
  • GB801137A - An improved flexible yarn carrier for the wet treatment of rolls of yarn : en
  • GB801375A - Ammunition cartridge : en
  • US2851270A - Toy whistle attachment : en
  • US2851029A - Domestic appliance : en
  • US2850952A - Calender stack with individually supported rolls : en
  • US2851082A - Apparatus for making serpentine tube heat exchanger by twisting one or more runs : en
  • US2851338A - Method for testing coatings : en
  • US2851563A - Explosion-proof casing for electrical switch : en
  • US2850797A - Method of assembling butyl rubber "o" rings in a hydraulic system : en
  • AU224320B2 - GRINDING MACHINES FORTHE MACHINING OF RAILS TRUE T, i cfc TO PROFILE : en
  • AU3600458A - Fluid filter element and method of constructing same : en
  • CA563185A - Tandem axle spring and torque arm assembly : en fr
  • CA562887A - Permanent magnet systems : en fr
  • CA563150A - Ring cutting machine : en fr
  • AU230305B2 - Lead accumulator electrodes : en
  • USPP1748P - Maple tree : en
  • US2851426A - Method and composition for inhibiting corrosion of metals : en
  • DE1038774B - Belt weigher : de en
  • DE1038983B - Method for conveying and temporarily storing records and the like Like circular thin plates : de en
  • DE1774083U - ABOVE-GROUND STORAGE TANK FOR LIQUIDS, IN PARTICULAR HEATING OIL OD. DGL. : de en
  • US2851526A - Ventilated container : en
  • US2851155A - Cigarette ash tray : en
  • US2851305A - Irrigating sprinkler : en
  • US2850755A - Windshield wiper arm : en
  • CA562954A - Frequency sensitive control device : en fr
  • US2850932A - Spring-biased latch means for a sliding jaw wrench : en
  • DE1773940U - PROTECTIVE TENT, E.G. FOR EARLY CULTURES OD. DGL. : de en
  • DK86208C - Engine with multiple gears and pedal crankshaft and sprocket built into the engine block. : da en
  • US2851166A - Combination serving cart and rack for stacked serving tables : en
  • GB801342A - Improvements relating to shearing machines for removing loose fibres from yarn, cordor twine : en
  • DE1038700B - Cyclone firing : de en
  • FR1161941A - Electric conductive roller and its manufacturing process : en fr
  • FR1162102A - Process for producing protective coatings : en fr
  • FR1162075A - Stud welding process : en fr
  • AT199579B - Adjustable key for locknuts : de en
  • AU3600858A - Improvements in rotary shears : en
  • CA563137A - Anti-hum wafer for fuel pump : en fr
  • DD15309A8 - : en
  • DE1038875B - Device for grinding spur gears with long-crowned teeth : de en
  • US2851382A - Method for hydrolyzing cellulosic materials : en
  • US2851246A - Turbine or compressor construction and method of assembly : en
  • AT199533B - Process for the production of grinding wheels : de en
  • AT199573B - Water purification machine, in particular belt filter machine : de en
  • FR1162062A - Improvements to so-called maximum and minimum bimetal thermometers : en fr
  • DE1038848B - Grease nipple : de en
  • GB801370A - Improvements in or relating to apparatus for testing aerosol valve units : en
  • DE970325C - Process for the production of melt bath furnaces and electrode arrangement for this : de en
  • DK86212C - Silo chamber with a mechanism for mixing and removing shakes, especially flour. : da en
  • FR1161986A - Friction clutch with pressurized oil control of the coupling member, especially for presses, shears and similar machines : en fr
  • US2851613A - Condition responsive control apparatus : en
  • US2851667A - Variable reactor : en
  • US2851027A - Intake manifold attachment : en
  • US2851627A - Headlight unit for motor vehicles : en
  • AU3600158A - GRINDING MACHINES FORTHE MACHINING OF RAILS TRUE T, i cfc TO PROFILE : en
  • AU225628B2 - Improvements in or relating to processes forthe production of ceramic bodies : en
  • AU226977B2 - Improvements inthe manufacture of fibres from thermoplastic materials such as glass : en
  • CA562947A - Heat insulating material : en fr
  • CA563171A - Boat trailer : en fr
  • DE1038672B - Electrically heatable pliers for welding the bottom and / or closure folds of bellows bags provided with an inner thermoplastic coating or made of thermoplastic material : de en
  • DE1773863U - DEVICE FOR CHECKING THE CONTENTS WITH FEATHER-FILLED CUSHIONS OR THROWS. : de en
  • DE970327C - Device for bundling ultra-short electromagnetic waves : de en
  • FR1161949A - Tool for transferring the yarn from a centrifugal cylinder to the spool, when the yarn breaks, in a centrifugal spinning and twisting machine : en fr
  • DK86197C - Process for the preparation of curable phenol-formaldehyde condensation products. : da en
  • AT199495B - Shaft arrangement for reciprocating straw presses : de en
  • DE1038751B - Process for coloring plasticized polyvinyl acetal films : de en
  • AT199443B - Drive belt : de en
  • AU3597358A - Improvements in or relating to handling machines for coke oven doors : en
  • CA562965A - Mixed wafer switch and turret tuner for vhf with extra turret for uhf : en fr
  • CA563084A - Diazoamino-compounds and process for making them : en fr
  • DE1038496B - Brassiere with an insert : de en
  • DE1773763U - SUSPENDERS LATCH. : de en
  • AT199484B - Photographic camera : de en
  • CA563140A - Bearing assemblies and the lubrication thereof : en fr
  • US2851375A - Ductile chromizing : en
  • US2851026A - Fuel injection system : en
  • US2851227A - Adjustable cloth roll arbor : en
  • US2851231A - Landing gear assembly : en
  • DE1038821B - Device for harvesting the hop cones : de en
  • DE1038999B - Device on circular looms to prevent weaving errors caused by inadequate weft beating : de en
  • FR1162149A - Improvements to document support plates, such as transfer accounting plates : en fr
  • FR1162340A - Improvement in heat exchangers applicable in particular to the cooling of atomic cells : en fr
  • CA562933A - Method and apparatus for electronic computing : en fr
  • CA562937A - Process for the purification of crude benzol : en fr
  • AU219436B2 - Improvements in fence-wire supporting and dispensing devices : en
  • DE1774037U - BELT SANDING MACHINE WITH FAN. : de en
  • US2851673A - Signal lamp switch : en
  • AT199565B - Device for packaging ampoules or the like. : de en
  • DE1038881B - Centrifugal mill : de en
  • DE1038987B - Conveyor device : de en
  • AU2663757A - An improved wall cabinet or showcase : en
  • CA563055A - Beam therapy diaphragm : en fr
  • US2851049A - High speed control apparatus : en
  • US2851217A - L tancred : en
  • US2851229A - Variable-contour airfoil : en
  • US2851685A - Duplex radio communication : en
  • DE970381C - Channel frame for double chain scraper conveyor : de en
  • FR1162152A - Silico-alkaline-calcium glass and its applications : en fr
  • GB801097A - Improvements in or relating to apparatus for folding leading flaps : en
  • AT199572B - Rotating ventilation device for introducing oxygen into water or wastewater : de en
  • IE22860L - Testing electric fuses : en
  • AU229072B2 - Method for blowing pulverulent burnt lime and oxygen onto pig iron for refining same : en
  • FR1162058A - Charge descent corridor for atomic reactors : en fr
  • FR1162398A - Process for obtaining brilliant electrolytic coatings of metals and metal alloys : en fr
  • GB801216A - Improvements in or relating to road rollers : en
  • DE1774015U - SAFETY ENGINE HOOD IN FRONT OF THE WINDSHIELD. : de en
  • CA562974A - Warning signal switch : en fr
  • FR1162137A - Further development in the manufacture of pressed and welded body valves : en fr
  • FR1162268A - Multipurpose ventilation device : en fr
  • GB801348A - Improvements in or relating to sheet feed registering apparatus for a press : en
  • AT199534B - Malschloss : de en
  • AU227506B2 - N-ribosides of 5-fluorouracil and process forthe manufacture thereof : en
  • CA562913A - Water dispersible alkyd type resins : en fr
  • CA562985A - Aqueous emulsions of oil and sulphite liquor : en fr
  • CA563145A - Combination dry and steam flatiron : en fr
  • DE1038506B - Mechanized longwall mining : de en
  • GB801124A - A device enabling paper to be positioned on the delivery table of a printing machine or the like : en
  • DE1038555B - Process for the production of reserp acid diesters and their salts : de en
  • DE1774060U - ATOMIZER HEAD FOR PAINT SPRAY GUNS. : de en
  • FR1161956A - Method and device for preparing ammonium sulfonitrate : en fr
  • FR1162159A - Building construction process with prefabricated elements and equipment for implementing this process : en fr
  • GB801380A - Preparation of tetravalent uranium compounds : en
  • FI29928A - Equipment in mortar mixers : en fi
  • GB801087A - Vehicle suspension for selectively varying the ground clearance of a vehicle : en
  • GB801250A - Improvements in fire alarms : en
  • US2850965A - Baler plunger mounting : en
  • US2850982A - Shaft coupling means : en
  • US2851413A - Anode assembly for cathodic protection system : en
  • US2851431A - Styrenated oil modified alkyd resins and the process of preparing the same containing an alkylidene bis-benzoic acid : en
  • FR1162303A - Ring or lenticular wing aerodyne : en fr
  • GB801159A - Improvements in or relating to trailer : en
  • IE23177L - Drier for laundered articles : en
  • CA563027A - Helical air cell pipe covering and the like and method and apparatus for producing same : en fr
  • US2851249A - Tire casing spreader : en
  • US2851658A - Phase shifting circuit : en
  • FI29920A - Aromatiseringsmedel för fetthaltiga chewing gum : en fi
  • GB801167A - Improvements in or relating to typewriters : en
  • GB801389A - A process for the production of a cationic surface-active additive for bitumen together with piperazine and ethylenediamine : en
  • US2851212A - Opening device for bags : en
  • US2851477A - Method for preparing arylsuccino- : en
  • FR1161914A - Contact cross member for traffic lane : en fr
  • FI29903A - Device for storing goods such as books, documents or the like : en fi
  • GB801218A - Improvements in or relating to door machine for coke ovens : en
  • GB801354A - Improvements in or relating to rotary duplicating machines : en
  • DE1038809B - Hand tool for tillage : de en
  • DE1773765U - SCARF. : de en
  • GR19012B - PLASTIC PRODUCTS, IN THE FORM OF SHEETS. : el en
  • DE1773754U - POWDER STAMPS FOR THE MANUFACTURING OF SUGAR PRODUCTS AND PHARMACEUTICAL ARTICLES. : de en
  • DK86202C - Float counter as well as method and apparatus for making the same. : da en
  • DE1773957U - ARRANGEMENT OF DRILLING CLAMPS ON PLASTIC PIPES. : de en
  • GB801098A - Expellent baldder type liquid cell : en
  • GB801315A - Method of contacting solid particles with fluids : en
  • FI29931A - Bärbar stålflaska för butan, propan och liknande vid övertryck gasutvecklande vätskor : en fi
  • GB801261A - Improvements in or relating to printing processes : en
  • GB801425A - Soluble epinochrome derivatives and method for preparing same : en
  • GB801272A - Improvements in or relating to phase sequence filters : en
  • FR1162318A - Electrochemical generator and specially accumulator : en fr
  • GB801162A - Improvements in or relating to coupling elements and devices for fluid-flow conduits : en
  • DE1773797U - CONTROL LEVER FOR BUILT-IN DEVICE SWITCH. : de en
  • FR1162077A - Process for preparing sodium perborate trihydrate : en fr
  • FR1162316A - Improvements to hydraulic machines with variable flow or torque : en fr
  • US2851679A - Holders for television tubes and other objects : en
  • FR1162328A - Axial stop for underground drilling motors, in particular for drilling tubes : en fr
  • FR1162413A - New process for the preparation of diarylketazines : en fr
  • FR1162179A - Improvements to a device for aerating liquids : en fr
  • IS386B6 - Method for preventing the formation of lumps or caves in salt. : en is
  • DE1038666B - Method and device for feeding downhole systems of nuclear reactors : de en
  • FR1162326A - Method and installation including application for the continuous treatment of liquid and other products : en fr
  • DE1038725B - Arrangement of the electrodes when displaying the dryness of hair : de en
  • DE1773914U - RECORD RACK WITH COMPARTMENTS FOR RECORDING RECORDS. : de en
  • AT199446B - Display device for a valve : de en
  • CA563077A - Recess-filling mastic applicator : en fr
  • FI29908A - Anordning for bätning av ett mellanrum mellan två inbördes rörligt Förenade kroppar : en fi
  • AU3608958A - Method of producing dense uranium oxide : en
  • CA563148A - Automatic platen printing press : en fr
  • CA563184A - Closer for door or the like : en fr
  • FI29909A - Bågsåg med stålram : en fi
  • DE1773912U - SEAL FOR THE HOUSING OF MEASURING EQUIPMENT OR WATCHES. : de en
  • DE1038606B - Circuit arrangement for relay selectors in telecommunications, especially telephone systems : de en
  • DE1774001U - SEMI-TRACTOR COUPLING. : de en
  • FR1162065A - Manufacturing process for high octane gasoline : en fr
  • CA563000A - 21,21-diacyloxy-cortisone and hydrocortisone and preparation : en fr
  • US2851449A - Copolymers of trifluoroethyl vinyl ether and vinyl esters : en
  • US2851145A - Electronic component attaching machine : en
  • US2851374A - Method of manufacturing electroluminescent lamps : en
  • US2851311A - Portable scaffold : en
  • US2851464A - Production of chlorothiophene : en
  • AU3599258A - Production of cyclic and/or polymeric ureas : en
  • DE1773969U - TAP WITH A ROTATING PLUG WITH A MEANS OF A SPINDLE IN A TAP HOUSING. : de en
  • FR1161984A - Process for preparing pure 4, 4'-dihydroxydiphenylalkanes : en fr
  • US2851183A - Crown-capped effervescent wine bottle with plastic reseal closure packaged thereon : en
  • DE970371C - Method and device for refining coal-ore briquettes in a shaft furnace : de en
  • DK86201C - Apparatus for spreading litter while driving. : da en
  • GB801351A - Improvements in or relating to condenser microphone arrangements : en
  • DE1038882B - Ball or roller grinder : de en
  • GB801300A - Improved reinforced rubber articles : en
  • US2850740A - Helmet having a bifurcated crossbraced face guard : en
  • AT199524B - Rims of spoked wheels with pneumatic tires, in particular for use on bicycles and motorcycles : de en
  • US2851208A - Display tray blank and container : en
  • US2851344A - Fuel oil compositions : en
  • AT199427B - Two-stroke injection internal combustion engine : de en
  • AT199569B - Process for the treatment of water by means of phosphates containing silicates : de en
  • DE1038935B - Device for introducing drinking straws into milk bottles : de en
  • AT199586B - Insert plate for clothing made of synthetic foam : de en
  • FR1162155A - Rapid manufacturing process for houses and building components : en fr
  • CA563095A - Frequency measuring apparatus : en fr
  • DE1038942B - Pusher nut for a door lock : de en
  • DE1773937U - SENSOR BLADE. : de en
  • FR1162221A - Control system for a glass molding machine : en fr
  • GB801274A - Improvements in or relating to the production of alcohol by fermentation : en
  • DE1038770B - Device for determining the weight of dosed goods fed in rapid succession to a weighing pan : de en
  • DE1773916U - DEVICE FOR LIGHTENING POINTS IN X-RAY FILM VIEWING DEVICES. : de en
  • CA562981A - Water-in-oil emulsion-breaking process : en fr
  • CA563032A - Regeneration of organic caustic solutions used in dethiolizing hydrocarbons : en fr
  • DE1038760B - Process for roasting sulfur-containing materials : de en
  • AU3607558A - Bearing thrust. loader and seal : en
  • US2850963A - Apparatus for positioning articles in a tying machine : en
  • DE1038973B - Process for producing vacuum-tight connections between ceramic tubes and sleeves or lids made of metal : de en
  • DE1773854U - LUGGAGE DEVICE FOR LUGGAGE OF ALL KINDS AT TRANSPORT STOPS. : de en
  • US2851598A - Circuit for gating in response to time duration : en
  • JPS3314837Y1 - : ja
  • DE1038560B - Process for the extraction of phenols from waste water : de en
  • DE1038693B - Bleaching detergents : de en
  • DE1039000B - Electric weft bobbin sensor for looms : de en
  • US2850855A - Bag overslip machine : en
  • US2850923A - Chain saw cutter file holder : en
  • US2851001A - Backing rudder arrangement for vessels : en
  • US2851506A - Production of odorless naphthas using antioxidants : en
  • DE1038611B - Ambiguity checker for outputting a signal when several relays of a plurality of functionally related relays simultaneously assume a certain switching state : de en
  • DE1773929U - BUCKLE. : de en
  • DE1773868U - ELECTRIC HEAT CABINET. : de en
  • AU230347B2 - Fixed antenna system for creating a rotational field : en
  • AT199515B - Drive of a hydraulic fluid pump for operating hydraulic steering aids in trolleybuses : de en
  • AT199537B - Fountain pen : de en
  • US2850999A - Method of making a coated embossed steel sheet : en
  • US2851683A - Bearing signal selectors : en
  • US2850939A - Adjustment means for optical element : en
  • US2851505A - Purification of isoprene : en
  • AU224871B2 - Egg cartons and method for making thesame : en
  • AU230626B2 - Arrangement in speaking radio beacons : en
  • US2851451A - Polymerization process : en
  • AU3609058A - Tip printing pleats : en
  • US2851534A - Automatic telecommunication exchange system : en
  • US2851682A - Radio location system : en
  • CA562983A - Side roof rail weatherstrip : en fr
  • AU3606258A - Improvements in or relating to high-pressure flexible hose : en
  • AU3615658A - Linear polyamides : en
  • DE1773824U - TIME CONTROL DEVICE IN THERMAL PULSE DEVICES. : de en
  • GB801188A - Improvements in or relating to egg trapping devices for use in poultry houses, or the like : en
  • US2851484A - Production of aminoalkyl sulfonic acids and aminoalkanols : en
  • US2851607A - Calutron receivers : en
  • FR1161996A - Bunsen burner with slot-shaped orifices : en fr
  • FR1162245A - Improvement in the means of fixing and tensioning mosquito screens or insect screens on the windows : en fr
  • GB801302A - Improvements in apparatus for re-inforcing and punching looseleaf sheets : en
  • US2851041A - Cosmetic kit : en
  • US2851623A - Electric lamps : en
  • US2851396A - Liquid-liquid extraction : en
  • USD183490S - Waste receptacle : en
  • US2851220A - Transistor counting circuit : en
  • DE1773879U - STOVE OR OVEN WITH A PROTECTIVE DEVICE AGAINST EMBODY FALLING OUT. : de en
  • AT199596B - : de
  • FR1162162A - Device for the distillation of water using solar energy : en fr
  • DE1038612B - Ambiguity checker for outputting a signal if several relays of a plurality of functionally related relays simultaneously assume a certain switching state : de en
  • DE1773883U - PLATE MADE OF ROLLED PLASTIC. : de en
  • FR1162138A - Improvement in muzzle and storage safety for rockets and ammunition : en fr
  • CA562923A - Morphine derivative : en fr
  • AT199568B - Device for the intermediate transport of the dredged material on bucket chain floating dredgers : de en
  • CA563040A - Stabilized fabric : en fr
  • CA563178A - Multi-way gas valve assemblies : en fr
  • DE1773910U - LEVELING DEVICE. : de en
  • FR1162153A - Improvements to flexible bands comprising a tensile-resistant reinforcement : en fr
  • DE1038792B - Record storage case : de en
  • DE1773772U - Embossing press for flat relief or gold embossing. : de en
  • FR1161967A - Anti-radiation device : en fr
  • US2850784A - Means for making concrete pipe : en
  • US2851177A - Coil receiving apparatus : en
  • AT199451B - Filler wire for metal arc welding in inert shielding gas : de en
  • CA562996A - Process for the hydrogenation of carbon monoxide : en fr
  • US2851399A - Stabilized platinum-alumina catalysts containing selenium : en
  • CA563131A - Electromagnetic valve : en fr
  • US2851527A - Sonic vibration detection apparatus : en
  • FR1162337A - Clips with interchangeable trim : en fr
  • DE1038511B - Inclined run-up channel for cooling beds for single and multi-core operation : de en
  • CA563128A - Pumping apparatus for watering cattle : en fr
  • DE1038533B - Separator-electrode system for electrostatic precipitators : de en
  • DE1038855B - Shut-off valve with overload protection, especially for sanitary facilities : de en
  • DE1773907U - CHARACTER TEMPLATE. : de en
  • MC46A1 - Device for shaping a strip into a hollow body, preferably into a tube. : en fr
  • US2850909A - Indexing mechanism : en
  • FI29901A - Chair seat fabric fastener : en fi
  • FR1162143A - Lubricating grease composition : en fr
  • FI29929A - Anordning fågning av plastiska massor : en fi
  • US2850991A - Incinerator with baffle : en
  • US2851034A - Applicator for tubular bandage : en
  • US2851650A - Non-linear velocity servosystem and generator : en
  • US2850996A - Sewing machine : en
  • US2851674A - Safety signal for trucks, truck trailers and the like : en
  • AT199438B - Gas steam power plant : de en
  • DE1038538B - Process for the production of chlorides of one of the metals beryllium, cerium, niobium, thorium, titanium, zirconium or uranium : de en
  • AT199582B - Device for transferring the dough pastries from the fermentation shop to the puller of deck ovens : de en
  • AU230538B2 - Lubricating compositions containing novel extreme pressure agents : en
  • AU3597958A - Improvements in connections forthe ends of flexible thermoplastic tubes of vehicle windscreen washer systems : en
  • FR1162191A - Improvements to the process for the preparation of alkaline earth metal alkylaryl sulfonates : en fr
  • FR1162000A - Process for the preparation of cellulose by cold and continuous hydrolysis of textile fibrous materials of plant origin and their waste : en fr
  • FI29904A - The system is up and running : en fi
  • GB801339A - A process for the production of artificial filaments and the like by the viscose spinning process : en
  • GB801103A - Gas producer or furnace with continuous discharge of molten residue : en
  • GR19031B - FINISHING IN OR IN RELATION TO MELTING MATERIALS CONTAINING ZINC AND LEAD. : el en
  • DE1773784U - CIRCUIT ARRANGEMENT FOR GAIN CONTROL FOR HF OR IF AMPLIFIER. : de en
  • DE1773848U - LOCK, ESPECIALLY FOR WOMEN'S HANDBAGS. : de en
  • CA562975A - Printed adhesive tape : en fr
  • CA563104A - Aircraft barrier : en fr
  • GR19048B - PORTABLE HEAD WITH EARS OR WITHOUT EARS PIPE CONNECTORS. : el en
  • FR1162118A - 1.2-Diaryl-3.5-dioxo-pyrazolidine derivatives bearing a substituent in position 4 and their preparation process : en fr
  • GB801285A - Improvements in or relating to lever design for spring-loaded clutch : en
  • GR19034B - PROJECTILE. : el en
  • FI29893A - Svällbara, syrafasta vattenglaskitt : en fi
  • FR1162011A - Method of regulating driving machines : en fr
  • DE1773799U - TORQUE SWITCH. : de en
  • GB801341A - Arc welding apparatus and method : en
  • FR1162030A - High melting point polymers of ethylene and process for their manufacture : en fr
  • FR1162083A - Roof rack for motor vehicle : en fr
  • FI29894A - Photo plate : en fi
  • FR1162023A - Separation of certain constituents from sugar industry waste : en fr
  • FR1161966A - Timer device for various machines : en fr
  • GB801383A - Improvements in and relating to refractory materials : en
  • DE1774063U - FLIGHT MODEL MADE OF FOAM. : de en
  • DE1038912B - Process for the production of photographic materials : de en
  • US2851181A - Trailer for transporting heavy duty equipment : en
  • CA562922A - Machine, wheel and method for the electrolytic erosion of work pieces : en fr
  • DE1773809U - CHANDELIER WITH DETACHABLE ARMS. : de en
  • DE970375C - Low voltage control cabinet : de en
  • AU3596958A - Polymerisation catalysts : en
  • DE1038776B - Magnetic head for sound recording and reproducing devices : de en
  • FR1162139A - Crush-resistant enclosures for low-pressure or incandescent tubular discharge lamps and improved efficiency discharge lamps : en fr
  • DE1774012U - FRESH AIR SUPPLY FOR AIR CONDITIONING SYSTEMS IN MOTOR VEHICLES. : de en
  • AU229846B2 - Improvements in or relating to 11, 12-epoxypregnane derivatives and preparation thereof : en
  • DE1773960U - ADJUSTABLE CONE SCREW. : de en
  • FR1162282A - Device for making expansion joints : en fr
  • AT199510B - Crawler undercarriage for motor vehicles for optional replacement with the vehicle wheels : de en
  • DE1038940B - Control device for keeping ships and aircraft on course : de en
  • DE1038807B - Gas lighter : de en
  • DE1038815B - Gear arrangement for agricultural tractors and work machines with optional use of continuously variable transmissions : de en
  • US2851136A - Magnetic fluid mixture clutch : en
  • US2851325A - Safety container for voltage control unit : en
  • US2851462A - Solutions and swollen masses of polymerized trifluorochlorethylene : en
  • FR1162056A - Method and device for replacing varnish or similar product in electric coating installations : en fr
  • FR1162275A - Footwear making improvements : en fr
  • GR19015B - METHOD FOR THE CONTINUOUS PREPARATION OF CLEAN 4.5.6.7.10.10 - EXACHLORO 4, 7 - INTERMETHYLENE - 4.7.8.9 - TETRAHYDROPHTANE. : el en
  • DE1038542B - Process for obtaining water enriched with deuterium : de en
  • DE1774020U - WIPER ARM IN WIPER SYSTEMS OF MOTOR VEHICLES. : de en
  • FR1161915A - Improvements to the inkwell supply circuit in rotary printing machines, of the gravure printing type : en fr
  • AT199500B - Drive means for bicycle alternators : de en
  • AU3591058A - Automatic control mechanism : en
  • AU221752B2 - Improvements in and relating toa bolted connection between electrical conductors : en
  • CA563173A - Comestic cream : en fr
  • FR1162300A - Packaging for liquid product : en fr
  • US2851251A - Hammer drill : en
  • US2851185A - Container stabilizer : en
  • DE1038664B - Cast or extruded cerium-mixed metal-manganese alloys as getter metals for electron tubes : de en
  • DE1038833B - Light metal pistons for internal combustion engines : de en
  • GB801074A - Fluid pressure brake system : en
  • US2851473A - Processes for the reaction of silanic hydrogen-bonded compounds with unsaturated hydrocarbons : en
  • CA562949A - High speed copper cyanide plating : en fr
  • AU3596258A - 4-Phenylpiperidine : en
  • US2850875A - Gas burner : en
  • US2851633A - Multi-cavity resonant circuits : en
  • AU226875B2 - Automatic control mechanism : en
  • AU3603258A - A method and apparatus forthe prestressing and anchoring of reinforcement components in prestressed concrete : en
  • CA562960A - N-carbamylimides : en fr
  • US2851084A - Child's demountable auto seat : en
  • US2851301A - Combination pallet rack and truck body : en
  • USPP1747P - Elm tree : en
  • DE1038708B - Device for the wet treatment of running endless threads made of regenerated cellulose in the form of sheets of threads at high spinning speeds : de en
  • US2851439A - Siloxane borate compositions : en
  • AT199466B - Straight line : de en
  • CA563023A - Silica-containing grease composition : en fr
  • DE1773909U - DEVICE FOR FASTENING A TEST PLATE ON AN INTERFERENCE SURFACE TEST DEVICE. : de en
  • US2851418A - Lubricating greases thickened with 3-nu-aryl-carbamyl-2-hydroxy-1-naphthyleneazoarenes : en
  • US2851475A - Omicron-aryl phosphoroamidohydrazidothioates : en
  • GR19011B - PLASTIC PRODUCTS, IN THE FORM OF SHEETS. : el en
  • CA562906A - Telegraph receiver : en fr
  • CA563021A - Continuous casting means for shell molds : en fr
  • CA563149A - Method of manufacturing fire-proof materials and bricks : en fr
  • DE1038763B - Process for the extraction of gold and other metals from ores, concentrates or residues in particular containing arsenic : de en
  • FR1161926A - Spark plug : en fr
  • CA563058A - Spraying apparatus : en fr
  • AU228415B2 - Improvements relating to driving and like chains : en
  • CA563048A - Music stimulated display device : en fr
  • US2851147A - Article turnover : en
  • US2851272A - Game : en
  • US2851379A - Process of impregnating material with a resinous bonding composition : en
  • USD183486S - Playground canopy : en
  • FR1162445A - Process for the production of oxygenates from terpenes : en fr
  • DE1038816B - Hand drag rake with exchangeable rake tines : de en
  • DE1038954B - Circuit arrangement for temperature and / or radiation display : de en
  • DE1773873U - MIXER WITH DEVICE FOR CONTROLLING THE SPEED OF THE DRIVE MOTOR. : de en
  • US2850838A - Flying toy : en
  • US2851047A - Controller : en
  • FR1161980A - Fitting for a flexible rubber or synthetic material hose of large diameter, and method of securing this fitting to the hose : en fr
  • GB801120A - Electrical network measuring arrangement with automatically variable attenuator : en
  • US2851003A - Butter spreading machines : en
  • GR19016B - METHOD FOR THE PREPARATION OF ORGANIC ESTERS OF 2 - (2 - DIETHYLAMINE - HETOXY) - ETHANOL. : el en
  • US2850780A - Fish fastener : en
  • US2850886A - Circular knitting machines : en
  • US2850933A - Piano action : en
  • US2850856A - Bag closing machines : en
  • US2850978A - Safety device for ordnance fuzes : en
  • US2851284A - Wallet construction : en
  • AU227928B2 - Improvements in or relating to solenoid operated valves : en
  • AU2602357A - Improved shelving unit : en
  • CA562963A - Food mixer : en fr
  • FR1162237A - Blocking device for screen blinds allowing so-called Italian projection : en fr
  • GB801174A - Improvements in record changing phonographs : en
  • GB801196A - A fastener more particularly for securing a board or the like to a ceiling or other support : en
  • US2850958A - Row markers for planters and tractors : en
  • FI29919A - Tryckreduceringsventil för högtrycksgas : en fi
  • GR19050B - AUTOMATIC SERVING. : el en
  • DE970350C - Process for the production of a protein preparation from fish and other sea animals or from fish meal for use as food and feed : de en
  • DE970382C - Writing device for timer : de en
  • US2851671A - Electrical fuse block : en
  • DE970341C - Process for the preparation of alkylhalosilanes : de en
  • FR1162431A - Automatic gear change with associated automatic clutch : en fr
  • GB801233A - Improvements in or relating to preparation of aromatic compounds : en
  • DE970333C - Slewing crane with nacelle and fixed boom : de en
  • AU220623B2 - High heel sandals : en
  • AU229507B2 - VITAMIN K-l PHOSPHATE DERIVATIVES : en
  • CA563022A - Stabilized diazo photosensitive materials : en fr
  • DE1773955U - INDEPENDENT ADJUSTMENT DEVICE FOR FAST WEAR SUBJECTED ELEMENTS, IN PARTICULAR FACILITIES. : de en
  • DE1774077U - ELASTIC CONNECTING DEVICE TO BELT SUPPORT FRAMEWORK FOR BELT ROADS. : de en
  • US2851040A - Barrette : en
  • AU3603758A - Improvements relating to electric cables : en
  • FR1162380A - Spectacle lens fixing device : en fr
  • FR1162393A - Processes for the transformation of the kinetic energy of a moving body into usable energy and improvement of the efficiency of engines, machines and vehicles applying these processes : en fr
  • FI29911A - Fertilization requirements and order for recovery of SO2-Rika gas at the time of recovery from the feedstock : en fi
  • FR1161916A - Glass cutting machine : en fr
  • GB801067A - Improvements in or relating to methods of forming luminescent screens coated with thin films of organic material : en
  • US2850895A - Gripping means for fabric test specimens : en
  • AU3605958A - New phthalocyanine dyestuffs and process forthe manufacture thereof : en
  • US2850841A - Method of growing mushroom mycelium and the resulting products : en
  • US2851151A - Flexible frame conveyor : en
  • DK86184C - Magnetic or dielectric modulator. : da en
  • GB801068A - Improvements in or relating to roller supports for endless belt conveyors : en
  • GB801102A - Improvements in or relating to process of separating components of oleaginous mixtures by fractional crystallization : en
  • GB801361A - Improvements in phonograph stylus assemblies : en
  • DE1038659B - Antenna switch tubes : de en
  • DE1773757U - Holding device for bodice, brassiere, etc. : de en
  • GB801408A - Improvements in or relating to the preparation of fluorocarbon compounds : en
  • DE1773786U - PULL-OUT ANTENNA, IN PARTICULAR FOR CAR ANTENNA. : de en
  • FR1162450A - Toy watch : en fr
  • FR1162027A - Device for the automatic adjustment of the battery charge on the electric circuits of motorcycles supplied by alternating current generators : en fr
  • AU221869B2 - A mobile machine having a travelling load carrier or stage : en
  • FR1162387A - Magnetic closure for edge-to-edge assembly of pieces of fabric or the like : en fr
  • GB801108A - Improvements in or relating to carriers for supporting loads on the person, and adapted for other purposes : en
  • GB801306A - Improvements in and relating to means for controlling the density of sludge : en
  • US2850749A - Shoe handling apparatus : en
  • DE1773867U - HEAT TROLLEY FOR HOSPITALS, WITH PLASTIC PANELING. : de en
  • DE970373C - Bundle ladder : de en
  • FR1162276A - Ferrite duplexer : en fr
  • US2850879A - Multiple accessory control valve : en
  • US2851503A - Alkylate having improved sulfonating characteristics : en
  • US2851337A - Carbon black process : en
  • DE1038651B - Electromechanical resonance relay : de en
  • DE1773823U - LOETKULI. : de en
  • GB801075A - Improvements relating to the mounting, adjustment and operation of inking or damping rollers for printing machines : en
  • US2851447A - Polymerization process involving three monomers : en
  • DE1038527B - Device for solvent removal, toasting and cooking of extraction meal : de en
  • FR1162082A - Differential gear automatic speed variator : en fr
  • FR1162189A - Improvements to lubricating systems for sealed bearing supports : en fr
  • FR1161917A - Deep drawing steels produced in converter : en fr
  • DE1038828B - Process for the charring of insecticides, bactericides, fungicides, insect repellent, odor-improving and similar substances : de en
  • DE1038767B - Capacitive electrode for electrical determination of the geometric configuration of insulated conductors : de en
  • GB801276A - Improvements in circuit arrangements for detecting or indicating the opening of an electric switch : en
  • GB801367A - Improvements in pre-cast reinforced concrete structures : en
  • DE970376C - Socket for fluorescent tube lamps : de en
  • FR1161988A - Automatic centering roller : en fr
  • FR1162169A - Improvement in packaging and presentation of illustrations : en fr
  • FR1162197A - Improvements to photographic processes : en fr
  • DE1773805U - MELT FUSE. : de en
  • FR1162240A - Sophisticated flexible hose : en fr
  • GR19028B - METHOD OF PRODUCTION OF ANILIDS OF N-ALKYLO - A - PEPERIDINE - CARBOXYLIC ACIDS. : el en
  • DE1038908B - Mutoscop : de en
  • DE1038946B - With a hinge assembled lifting device for the sashes of windows, doors or the like. : de en
  • DE1773951U - CENTRAL ARRANGEMENT ON DOUBLE JOINTS. : de en
  • GB801307A - Rotary hammer mill : en
  • GB801356A - Ground controlled approach indicator system : en
  • DE1038869B - Drum turret on a copy lathe : de en
  • US2851554A - Control apparatus : en
  • FR1162106A - Mold for the manufacture of reinforced concrete sleepers for railways : en fr
  • GB801280A - Improvements in or relating to reinforcing bars for concrete : en
  • GR19019B - ETHYLENE - DIBROMIDE PREPARATIONS AND FRUIT METHOD OF TREATMENT THIS HELP. : el en
  • DE1038509B - Device for holding and adjusting the pitch rollers in the axial direction on high-speed continuous roller lines : de en
  • GB801101A - Improvements in and relating to reversible inward radial flow turbines : en
  • US2851356A - Homogenization of fish products : en
  • GB801154A - Liquid compositions useful as a base material for lubricating oils, lubricating grease and hydraulic liquids : en
  • FR1161937A - Device for trimming the faces of toothed wheels : en fr
  • DE1773856U - COFFEE GRINDER. : de en
  • FR1162217A - Semi-trailer coupling device to a tractor : en fr
  • FR1162206A - Improvements to electroplating devices : en fr
  • FR1161951A - Improvement in the manufacture of chairs or armchairs with shell-shaped seat in order to allow their stacking : en fr
  • FR1162187A - Torsion bar energy accumulator : en fr
  • US2851013A - Fluid motor with fluid actuated reversing valve : en
  • US2851254A - High altitude cabin pressurization and air conditioning system : en
  • GB801219A - Electrical number or document sorting system : en
  • GB801211A - Improvements relating to lead-acid type electric accumulators : en
  • DE1038572B - Motor compressor for refrigeration machines : de en
  • DE1038730B - Folding or crimping, fixing, hanging, carrying device for curtains, drapes, decorations, etc. like : de en
  • DE1038995B - Device for repairing sewer channels, preferably made of concrete : de en
  • DE1773780U - TV CABINET. : de en
  • FR1162051A - P-chlorotoluene mono-nitration process : en fr
  • FR1162167A - Improvements in metallurgical processes : en fr
  • FR1162248A - Support and control device for a legrest for recliners : en fr
  • US2850905A - Gyroscopic apparatus : en
  • DE1773931U - PULL LINK BAND. : de en
  • FI29899A - Dishwasher : en fi
  • DE1038927B - Hydropneumatic single-tube telescopic vibration damper, especially for vehicles : de en
  • DE1773825U - DEVICE FOR THE OIL SUPPLY OF AN EVAPORATION OIL BURNER. : de en
  • FR1162436A - New manufacturing process for rubber objects in different colors : en fr
  • DE1038948B - Cutting device on strip dispensers : de en
  • DE1773998U - RESPIRATORY MASK, IN PARTICULAR FOR UNDERGROUND USE. : de en
  • DE1038800B - Procedure for the determination of underground watercourses and for the measurement of the current direction, current type and current speed of underground and open watercourses by means of radioactive isotopes : de en
  • DE1773782U - TRANSISTOR INTERCOM. : de en
  • US2851204A - Slideable closure for dispensing tubes : en
  • US2851634A - Flying spot generator : en
  • AT199552B - Electric detonator : de en
  • GB801140A - Improvements in or relating to television scanning standards convertors : en
  • DE1038609B - Telephone conference system with two-way amplifier : de en
  • DE970353C - Reinforcement element for iron pit fittings : de en
  • DK86213C - Device for drying shafts for drying grain or similar grain material. : da en
  • US2850857A - Packing apparatus : en
  • FR1162233A - Improvements made to rotary printing machines, in particular to machines for reproducing typed texts : en fr
  • GB801429A - Improvements in or relating to the production of polyethers : en
  • GB801178A - High speed electric tube welding : en
  • GB801253A - Improvements in or relating to electric analogue computers : en
  • GB801401A - Polymerisation process : en
  • GR19039B - DIVING AND DIVING UNDERWATER VESSELS ESPECIALLY SUITABLE FOR TOURS. : el en
  • FR1161943A - Lantern : en fr
  • FR1162171A - Adhesive seal in plastic or rubber : en fr
  • GB801224A - Improvements in or relating to electric lamp or fuse holders : en
  • GR19029B - METHOD FOR THE TOTAL TREATMENT OF FERTILE MINES CONTAINING MALE AFTER LEAD. : el en
  • DE1774082U - MOBILE, PUSH-DOWN LOADING CONTAINER. : de en
  • DE1038845B - Device for backlash-free moving of a part guided on a carrier : de en
  • DE1038784B - Device for driving recording media : de en
  • GB801395A - Method of producing high grade half-hydrate-gypsums : en
  • IS384B6 - Devices for removing offal from shrimp. : en is
  • FR1162359A - Flexible plastic panel for use in particular as sanitary mat : en fr
  • FR1162225A - Crate for transporting standing plants : en fr
  • CA563139A - Mechanical drum drive for slicing machines : en fr
  • US2851005A - Pole painting apparatus : en
  • CA563182A - Catalytic cracking of hydrocarbon oils : en fr
  • DE1038580B - Tuerkuehlrahmen with circulation evaporation cooling of higher pressure levels for S. M.-OEfen and other industrial ovens : de en
  • DE1773988U - THREE-PIECE VIEW, CONGRATULATIONS OR ADVERTISING CARD WITH MOVING IMAGE IN A PUNCH SLOT. : de en
  • FR1162421A - Machining chuck : en fr
  • US2851113A - Control system for a variable pitch propeller and its driving turbines : en
  • AT199456B - Machine tool in which the machine elements to be moved can be moved by a hydraulic pressure medium : de en
  • DE1773997U - HYDRAULIC WORK CYLINDERS. : de en
  • DE1038933B - Bottle cap : de en
  • DK86214C - Method for biological treatment of wastewater. : da en
  • DE1038608B - Circuit arrangement for telephone extension systems with subscribers of different authorization : de en
  • FR1162093A - Insulated walls, in particular pipe wall : en fr
  • US2851121A - Method and apparatus for seismic exploration : en
  • FR1162022A - Evaporator container for insecticides, deodorants and others : en fr
  • US2851179A - Power bleacher operator : en
  • DE1038853B - Elastic valve seat rings : de en
  • DE1038897B - Facility for shop windows : de en
  • DE1774088U - SPECIAL HANDRAMS FOR THE REPAIR OF POTHOLES IN STREETS, WITH TAR GRAPH. : de en
  • US2850747A - Amphibious catamaran : en
  • US2851101A - Time delay instrumentality : en
  • GB801096A - Improvements in or relating to semi-conductor devices having a non-linear electric characteristic : en
  • GB801404A - A new or improved method for production of stable solid water-soluble aminoplastic condensation products : en
  • DE1773898U - FRAMEWORK EXTENSION MADE OF STEEL PROFILE. : de en
  • DE1774051U - TOY GUN. : de en
  • FR1162389A - Sorting device for various objects : en fr
  • GB801411A - Improvements in the properties of aqueous emulsions and dispersions : en
  • FR1162313A - Collective folding bed : en fr
  • US2851239A - Mine roof cable support : en
  • FR1161974A - Stamped aluminum sheet roof tile : en fr
  • DE1773760U - PULLOVER, IN PARTICULAR SPORT PULLOVER. : de en
  • FR1162193A - Improved indicating device for apparatus for dispensing at will a single liquid or a mixture of two liquids : en fr
  • GB801423A - Improvements in or relating to phenthiazine derivatives : en
  • DE1038574B - Element for indirect heat transfer : de en
  • FR1162270A - Device for extracting the heat generated in nuclear reactors : en fr
  • CA562938A - Phenol-aldehyde resin containing vinyl copolymer : en fr
  • FR1162323A - Adjustment device perfected by all or nothing applicable in particular to steam heating : en fr
  • FR1162385A - Composition containing methyl chloroform : en fr
  • GB801160A - Improved flexible spout connectors for machines for processing and conveying granular material : en
  • FR1162449A - Pea and Bean Shelling Machines Improvements : en fr
  • US2851341A - Method and equipment for growing crystals : en
  • GB801417A - Improvements in or relating to methods of producing unsaturated primary or secondary alcohols : en
  • GR19042B - COUNTERS FOR THE FIRST CLASS OF PRIMARY SCHOOLS. : el en
  • USD183495S - Combined typewriter carriage and paper support : en
  • DE1038632B - Off switch : de en
  • GB801158A - Improvements in the manufacture of tubular metal elements : en
  • GB801421A - Gas distributor for fluidized reactions : en
  • US2851368A - Crystal purification : en
  • FR1162219A - Cooling device for molds : en fr
  • DE1038719B - Tilting device for the mobile vessel of an electric arc furnace : de en
  • DE1038528B - Device for cleaning the filter gravel in filter kettles : de en
  • DE1038959B - Thread feeding and separating device on disc bobbins : de en
  • FR1162174A - Propulsion apparatus with stato-reactors : en fr
  • FR1162128A - Process for the manufacture of novel bis-esters of carbaminic acid and products conforming to those obtained : en fr
  • DE1773958U - PIPE CONNECTOR. : de en
  • FI29921A - Förfaringssätt vid återvinning av värme från en i intermittenta värmeavgivande arbetsprocesser företrädesvis varmpressning av hårda träfiberplattor alstrad ångluftblandning jämte motsvarande anordning : en fi
  • AT200466B - Piston sealing on sausage filling machines : de en
  • AU3607958A - Nuclear reactor fuel elements : en
  • CA563111A - Method and apparatus for coating glassware : en fr
  • CA562998A - Arrangement in electrolytic cells : en fr
  • DE1038678B - Water-free surface care products : de en
  • DE1773905U - INJECTION MOLDING MACHINE FOR THERMOPLASTIC PLASTICS. : de en
  • DE1038696B - Firing for liquid and gaseous fuels in sectional boilers for heating systems : de en
  • AT199439B - Device to prevent overturning for screwing to chipboard u. Like. Soft synthetic and natural wood serving screws : de en
  • AT199494B - Motion picture camera : de en
  • US2850881A - Method and apparatus for purifying nitrous oxide : en
  • US2851247A - Combined lifting jack and press : en
  • AT199467B - Method of plating steel : de en
  • CA562904A - Wall-panel structure : en fr
  • CA563114A - Process of preparing alkylated hydroxy aromatic compounds : en fr
  • AU219311B2 - Improvements in or relating toa direct double acting hydraulic shock absorber : en
  • AU2614457A - Matrix reconditioning tool : en
  • DE1038625B - Galvanic primary element with negative silver electrode and solid, anhydrous electrolyte and process for the production of the electrolyte : de en
  • FR1162140A - Plant growth regulating compositions : en fr
  • GB801378A - Improvements in refrigerator ice trays : en
  • US2851335A - Process of producing readily filterable calcium sulfate during manufacture of phosphoric acid by the wet process : en
  • DE1038507B - Aerodynamic cladding for pit expansion elements : de en
  • DE1773851U - HAIR DRESS. : de en
  • DE1773981U - STARTER FOR SEWING MACHINES. : de en
  • FR1162147A - Soft thermoplastic staples for closing bags, cardboard boxes, etc. : en fr
  • AU3594758A - Derivatives of quinoline and pyridine n-oxides and preparation thereof : en
  • AU3596158A - Solvent refining process, wlth control of temperature : en
  • AU222004B2 - Improvements in or relating to electric lighting fittings : en
  • CA563096A - Mechanism for feeding cardboard or the like from a pile or stack : en fr
  • DE1038642B - Device for preventing the transfer of the noise-generating torsional vibrations of the stand, which occur in electric motors, in particular single-phase motors, to the motor support : de en
  • AU3573458A - Method for blowing pulverulent burnt lime and oxygen onto pig iron for refining same : en
  • AU2615757A - Improvements in tools : en
  • DE1038636B - Arrangement for the wireless transmission of a continuous control command, consisting of signal pulses with short pauses without signal for continuously controllable control organs or the like. : de en
  • FR1161908A - Interchangeable half trays for camping tables : en fr
  • FR1162439A - Reflector for lighting fixture : en fr
  • US2851404A - Thermistor sensitized servomechanism for automatic recording of volumetemperature distillation data : en
  • AT199546B - Jump parachute for advertising purposes : de en
  • CA562888A - Electric heater for liquids : en fr
  • DE1038633B - Switch, especially for electric cookers or the like. : de en
  • US2851514A - Non-segregated phase bus structure : en
  • US2850967A - Variable multi-line printer : en
  • US2851617A - Bipolarity gate : en
  • AU223731B2 - Improvements in or relating to pressing moulds : en
  • AU3600558A - N-ribosides of 5-fluorouracil and process forthe manufacture thereof : en
  • US2851252A - Slip joint for tubular members : en
  • US2850951A - Paper-making machines : en
  • US2851304A - Perfume towel bar : en
  • DE1038554B - Process for the preparation of quinuclidine-2-carboxylic acid : de en
  • US2851429A - Combination of aminoplast resins and certain alkyd resins : en
  • US2851546A - Terminal connection and assembly : en
  • US2851156A - Suction ash tray : en
  • US2851663A - Dynamometer instrument : en
  • CA562951A - Enclosed circuit interrupter operating mechanisms : en fr
  • US2851540A - Transistor signal translating circuit : en
  • US2851548A - Enclosure cover handle mechanism with two latches : en
  • USD183505S - Automobile grille unit or the like : en
  • US2851638A - Voltage magnitude comparison circuit : en
  • CA563192A - Interlocked flexible contact assembly for shaft : en fr
  • US2851213A - Compressed-air operated vacuum cleaners : en
  • FR1162402A - Improvements to sheets or tapes for facsimile apparatus : en fr
  • CA563012A - Bar straightening machine : en fr
  • DE1038670B - Immersion heater : de en
  • FR1162071A - tax sticker case for automobiles : en fr
  • US2851238A - Agricultural implement-mounting means : en
  • US2851515A - Compression resistant electric cable : en
  • DE1038494B - Device for switching trough drives on kneading machines and similar machines : de en
  • US2851014A - Piston rod control mechanism : en
  • US2851057A - Mixing type sink fixture : en
  • DE1773841U - TABLET TUBE. : de en
  • DE970374C - Flexible multi-core high-voltage rubber cable : de en
  • GB801291A - Improvements relating to radio wave polarisation devices : en
  • DE1038746B - Multi-roll calender for drawing several sheets of rubber or thermoplastic at the same time : de en
  • FR1162078A - Advanced gun barrels : en fr
  • US2850995A - Short thread sewing machine : en
  • US2851308A - Clamping and positioning mechanism for brush bodies : en
  • US2851571A - Electric heating unit : en
  • GB801405A - Substituted anilides : en
  • US2850806A - Automatic gear checking apparatus : en
  • US2851389A - Reinforced tear-resistant material : en
  • DE1773933U - FASTENING DEVICE FOR EAR JEWELRY. : de en
  • FI29885A - The amalgam of alkali metal amalgam is used for the preparation of alkali metals : en fi
  • FR1162379A - Device for radio amplifiers, recorders, tape recorders, motion pictures and any other sound reproducer : en fr
  • FR1162415A - Reinforced concrete beam, especially railway sleeper : en fr
  • GB801385A - Improvements relating to the hydrocatalytic desulphurisation of petroleum hydrocarbons : en
  • DE1773846U - KEY CASE MADE OF LEATHER, PLASTIC OD. DGL. : de en
  • AU228202B2 - Improvements in and relating to oil burning installations for furnaces : en
  • DE1038702B - Cyclical and catalytic process for the production of combustible gas and device for carrying out the process : de en
  • DE1038859B - Minimum pressure release for brakes, especially on conveyor reels and conveyor machines : de en
  • GB801350A - Pulse synchronizer : en
  • DE1038893B - Process for the production of water-dispersible carotenoid preparations : de en
  • FR1162063A - Improvements to machines for grinding the ends of coil springs : en fr
  • FR1162299A - Further training in chapel ovens and dryers : en fr
  • GB801284A - Improvements in or relating to spark-gaps : en
  • GB801292A - Improvements in or relating to hydrant connections : en
  • US2851380A - Conductive ink and article coated therewith : en
  • US2851611A - Electron-optical instruments : en
  • DE1038579B - Process for the production of an easily machinable, nickel-free, non-magnetic cast iron : de en
  • DE1774026U - SNAP SAUSAGE CAP AND DOUBLE GLASS BADED COLLAR, ESPECIALLY FOR GLASS BOTTLES. : de en
  • GB801127A - Method of reducing the halogen content of halohydrocarbons : en
  • GB801144A - Improvements in bacterial digestion of organic matter : en
  • AU225700B2 - Improvements in or relating to moulds : en
  • US2850862A - Cutting device : en
  • DE1038679B - Highly heat-resistant electrical insulating varnishes, in particular wire varnishes : de en
  • US2851416A - Lubricating oil composition : en
  • FR1162202A - Clutch refinements : en fr
  • US2851241A - Control valves for gaseous fuel burning appliances such as stoves, ranges, heaters and lamps : en
  • US2851600A - Pulse repetition counter : en
  • FR1162134A - Salts of streptomycin and its derivatives and process for the preparation of these salts : en fr
  • DE1038594B - Device to improve the start-up conditions in traction vehicles for single-phase electricity : de en
  • DE1038669B - Method and device for determining boundary layers between fluids stored in layers, in particular in oil wells : de en
  • DE1038939B - Hood of a ventilation pipe : de en
  • DK86200C - Installations for processing data registered partly on hole cards and partly in a calculator. : da en
  • US2851483A - Bleached mahogany sulfonic compounds : en
  • DE970348C - Mammalian deterrents from objects in need of protection : de en
  • DK86185C - Support means for bundles of electrical wires assembled. : da en
  • GB801277A - Improvements in and relating to photographic contact printing or copying apparatus : en
  • DE1038640B - Self-regenerating evaporation protection : de en
  • AU219892B2 - Matrix reconditioning tool : en
  • IE22884L - Manufacture of fibres : en