• DE1799841U - CAMPING CASE. : de en
  • DE1800008U - PROTECTIVE HOLDER FOR RUNNER BUSHES. : de en
  • US2911741A - Self-scoring teaching apparatus : en
  • US2911868A - Control apparatus for machine tools or the like : en
  • US2912480A - High voltage bushing : en
  • US2912561A - Tube tempering device : en
  • CA586596A - Upflow clarifier apparatus : en fr
  • CH342492A - Container with can opener and method of making such container with can opener : en fr
  • US2912356A - Bicyclic organic compounds containing a large proportion per unit mass of halogen : en
  • US2912517A - Magnetic tape apparatus : en
  • AT206102B - Roots vacuum pump : de en
  • CA586706A - Alkali-resistant sponge from polyisocyanate treated hydrogenated copolymer of carbon monoxide and olefine : en fr
  • CA586737A - Tool for mounting anti-friction bearings : en fr
  • AT206147B - Spring insert for upholstery u. like : de en
  • CH342302A - Hydraulic device for driving a resistance seam welding machine : de en
  • US2911645A - Fastener inserting tools : en
  • FR1194739A - Soap dish : en fr
  • GR20253B - METHOD OF RATIONALIZED CONCENTRATION BY EVAPORATION OF SOLUTIONS SENSITIVE TO TEMPERATURE. : el en
  • US2912242A - Apparatus for counting sheets of paper : en
  • USD186616S - Paper cup holder : en
  • DE1068793B - : de en
  • DE1068807B - Monitoring and control circuit for capacitive voltage converters : de en
  • DE1069072B - : de en
  • US2911758A - Ball catapulting device : en
  • US2912283A - Bag-filling machine : en
  • AT206243B - Control valve, especially for steam and gas turbines : de en
  • US2911806A - Two-feed knitting machine : en
  • US2912430A - Method of preparing esters of cellulose ether carboxylic acids : en
  • CA586709A - Electric watch : en fr
  • CH342421A - Slide bearings for radial pressures, with three slide support bodies pivoted directly or indirectly on the bearing housing by means of spherical surfaces : de en
  • US2911919A - Pumping system : en
  • US2912262A - Tube coupling allowing limited axial movement of the tube : en
  • US2912660A - T-joint for a magnetic core : en
  • CH342460A - Process for decaffeinating aqueous coffee extracts : de en
  • AT206056B - Control of high voltage systems from a central point : de en
  • DE1068873B - : de en
  • DE1068890B - Process for the preparation of polymerization products from et-pyrrolidone : de en
  • GB823431A - Gearing means for photographic roll-film cameras : en
  • CA586907A - Diphenyldimethyldisiloxane : en fr
  • CH342350A - Steamer fitted with a cooking control device : en fr
  • CH342371A - Process for the production of molded articles from low-pressure polyethylene : de en
  • AT206017B - Circuit arrangement for two-way connections in systems of communication technology : de en
  • US2912240A - Paper feed : en
  • US2912540A - Defeat resistant burglar alarm contact : en
  • US2911910A - Blasting assembly : en
  • US2912327A - Prescreened negative photographic material : en
  • US2912539A - Vacuum relay : en
  • US2912688A - Test set : en
  • CH342451A - Process for mixing and comminuting powdery and granular substances and machine for carrying out the process : de en
  • US2911763A - Work feeding mechanism for a centerless grinder : en
  • AT206077B - Electrically heated emptying storage : de en
  • DE1799848U - TENT USED AS A CAPE AND COAT MADE OF THREE EQUIVALENT TRIANGULAR PIECES WITH A REMOVABLE CAP. : de en
  • FR1194265A - : fr
  • FR1194460A - Process for the production of tetrazaporphine derivatives containing sulfonic acid groups and having substituents with free amino groups : en fr
  • FR1195061A - Looms cleats improvements : en fr
  • DE1068646B - Device for spraying pressurized water onto the work site, arranged on a pick hammer : de en
  • DE1068899B - : de en
  • DE1799831U - SELF-FILLING INJECTION SYRINGE. : de en
  • US2912450A - Reaction products of dialkyl phosphorothiolothionates and acetylenic compounds : en
  • USD186634S - Compressor : en
  • AT206063B - Vacuum-tight electrode insertion in mercury vapor rectifiers with an insulator arranged around the insertion bolt : de en
  • DE1068830B - : de en
  • AT206153B - Central heating system with a serpentine water heater protruding into the boiler's water space : de en
  • US2911659A - Book rounding and backing machine : en
  • US2911709A - Method of assembling compressor and motor : en
  • US2912507A - Pulse communication system : en
  • CA586788A - Metal salt compositions : en fr
  • CH342196A - Device for controlling the vertical movements of the frame of an automatic fabric printing machine : en fr
  • US2912204A - Pail support : en
  • CA586683A - Sequence timer : en fr
  • CH342409A - Piston engine : de en
  • CH342447A - Process for protecting metal surfaces against weld spatter : de en
  • FR1194659A - Advanced valve for plastic inflatables : en fr
  • CA586628A - Journal lubricating grease : en fr
  • CA586802A - Thrust responsive mechanism for variable pitch : en fr
  • CH342529A - Lathe harness with pull-down device for the half shaft : de en
  • US2912109A - Launder washers : en
  • DE1069022B - Dispenser for adjustable amounts of liquid : de en
  • FR1194481A - Improvements in the making of women's underwear such as bras, bustiers, swimwear and the like : en fr
  • FR1194618A - Mail box : en fr
  • FR1194629A - Skill and patience games : en fr
  • US2911895A - Double exposure prevention device : en
  • US2912615A - Cathode ray tubes for colour television : en
  • USD186601S - Electrical distribution center : en
  • DE1799891U - OIL STOVE. : de en
  • FR1194326A - : fr
  • FR1194717A - Speed regulation of reversible motors powered by mutators : en fr
  • FR1195081A - Slip formwork for concrete work : en fr
  • DE1799704U - CLIP FOR SUSPENDERS. : de en
  • DE1800102U - STUFF CAP FOR MILK BOTTLES OD. DGL. : de en
  • DE1800188U - MOVEMENT WITH CALENDAR DISPLAY. : de en
  • FR1194790A - Improvements made to wound resistors : en fr
  • GB823479A - Improvements in and relating to windmills : en
  • AU3788158A - Improvements relating to valve controlled filling device for milk receivers or containers : en
  • CA586688A - Synthesis of organic oxygen-containing compounds : en fr
  • DE1069017B - : de en
  • US2912272A - Latch bolt structure : en
  • AU4865859A - A combined shaft and bearing sleeve : en
  • DE1799728U - DEVICE FOR FASTENING CLAMPING RAILS. : de en
  • DE1800185U - SAFETY DEVICE AGAINST INVALID UNDERPRESSURE AND OVERPRESSURE ON FUEL TANK. : de en
  • FR1194615A - Process for coloring articles made of polyolefins or olefin copolymers : en fr
  • FR1194640A - Improvements to waterproofing coatings : en fr
  • BE578641A - Piezo-Electric vibrator : en nl
  • AU4870059A - Improvements in and relating to electromagnetic relays : en
  • CA586550A - Arc welding current regulator : en fr
  • AU3794358A - Improvement in animal drenching apparatus : en
  • AU4883159A - Improvements in or relating to reach trucks : en
  • CA586806A - Resilient gasket forming material and method of producing same : en fr
  • CH342360A - Lame creuse, notamment pour store à rouleau, et procédé de fabrication de cette lame : de en fr
  • DE1068811B - Motor vehicle headlights, in particular fog lights : de en
  • FI30738A - Dammsugare : en fi
  • FR1194346A - : fr
  • FR1194639A - Electro-magnetic heating system : en fr
  • CH342382A - Two-lens telescope objective with reduced, secondary spectrum : de en
  • AU4858259A - Improved device for expanding resilient or rubber rings : en
  • AT206093B - Device for the controllable supply of crude oil burners for brick kilns : de en
  • AT206206B - Transmission system with a correction device for bundled errors : de en
  • AU255072B2 - Fibre cement plates for use in structural work, and method of making same : en
  • US2912632A - Motor reversing and dynamic braking circuit : en
  • US2912252A - Anti-chatter device for vehicles : en
  • GB823241A - Bender type piezoelectric transducer : en
  • GB823424A - Improvements in cigarette holders : en
  • GB823445A - Improvements in and relating to injectable corticotrophin preparations : en
  • DE1068748B - : de en
  • FR1195086A - Advanced electric motor : en fr
  • US2912318A - Process for making mixed fertilizers containing ammonium nitrate and calcium carbonate : en
  • FR1194654A - suspended and mobile ladder : en fr
  • GR20236B - PLASTIC BOTTLE CAP OR EC RUBBER META WITHOUT METAL INVESTMENT. : el en
  • CA586857A - Durable nonwoven fabric and method : en fr
  • DE1799860U - FOLDING SHEET. : de en
  • DE1068876B - : de en
  • DE1068950B - Additional air ducts at the inlet of a jet engine : de en
  • US2912555A - Detachable ice and snow melting panels for traffic bearing surfaces : en
  • AU4859759A - Process for increasing volatility of a platformate by contacting a higher boiling fraction thereof with a delkylation catalyst and recombining the product with the lowre - boiling fraction : en
  • US2912159A - Fans : en
  • US2912361A - Canine distemper vaccine and its preparation : en
  • CH342486A - Disc wheel for trolleys : de en
  • US2911731A - Dehumidifier construction for clothes dryer : en
  • US2911948A - Mechanical pencil with an automatic feed mechanism : en
  • US2912619A - High frequency apparatus : en
  • DE1068987B - Apparatus for producing a closure device for a bag : de en
  • US2912100A - Drive mechanism : en
  • AT206033B - Device for monitoring high-voltage insulation : de en
  • AT206039B - Electric relay with a snap spring : de en
  • US2911965A - Cylinder block for two-cycle engines : en
  • US2912017A - Machine and method for forming wire seat cushion fillers : en
  • US2912055A - Weeder : en
  • US2912280A - Wheel cover : en
  • US2912286A - Fluid pressure power brake system : en
  • US2912475A - Manufacture of low molecular unsaturated hydrocarbons : en
  • DE1799983U - DEVICE FOR DEMONSTRATING MOBILE TECHNICAL MODELS. : de en
  • GB823226A - Improvements in or relating to turbines : en
  • GB823415A - Preparations containing phosphorus- and halogen-containing condensation products : en
  • DE1068653B - Process for the production of a pressed reversing piece for steam generators : de en
  • DE1068657B - Device for the pressure treatment of webs of goods, in particular for squeezing off moisture from textiles : de en
  • DE1068819B - : de en
  • DE1068865B - : de en
  • DE1799989U - KEY CHAIN HOLDER. : de en
  • FR1194487A - Motor vehicle : en fr
  • FR1194624A - Three-phase alternating current electrical installation, in particular for motor vehicles : en fr
  • FR1194771A - Improvement in cardboard boxes : en fr
  • FR1195070A - Process for preventing corrosion of a decorative metal layer and objects with a surface conforming to that treated by said process or similar process : en fr
  • GB823452A - Improved peephole device for a door : en
  • US2911721A - Contra angles for dental handpieces : en
  • DE1068663B - : de en
  • DE1068881B - : de en
  • US2911730A - Drying of divided solid materials : en
  • US2912696A - Combination oil and gas burner : en
  • AT206001B - Drive arrangement for gyro vehicles : de en
  • AU3764258A - Butylated mono sulphonated beta naphthols and condensation products thereof with formaldehyde : en
  • CA586557A - Precast concrete building slab : en fr
  • CA586563A - Electrically-maintained vibratory oscillator : en fr
  • US2911735A - Ditch digger : en
  • USD186587S - Furniture trim handle and the like : en
  • AU4872659A - Locking fastener : en
  • CH342211A - Process for the preparation of new bis-carbamic acid esters : de en
  • DK88118C - Process for the production of shaped bodies, in particular for wrapping and insulating, of foamy amine-aldehyde plastics. : da en
  • US2911690A - Hanger strap : en
  • US2912284A - Engaging finely-divided solids with a conveying gas : en
  • US2912495A - Device for viewing oil well bore hole : en
  • DE1799974U - PRESSURE MEASURING DEVICE FOR AIR PROTECTION ROOMS. : de en
  • US2912379A - Fire extinguishing composition : en
  • US2912679A - Translator : en
  • AT206078B - Equipment for cooking, frying and heating food : de en
  • AT206248B - Solution for chemical polishing of copper and its alloys : de en
  • AU233368B2 - Apparatus for processing products in sealed containers : en
  • AU4874459A - Method of and plant for mixing retarded lime-sand-cement motar : en
  • AT206226B - Wet air filter insert for equipping internal combustion engines : de en
  • US2911790A - Computing device for fuel control : en
  • US2912010A - Frictionlessly mounted fluid poppet valve with balanced dynamic fluid forces and static pressure forces : en
  • US2912116A - Auxiliary bathroom tray fixture : en
  • USRE24732E - biedess r : en
  • DE1800032U - CONTROL DEVICE FOR THE CARBURETTOR THROTTLE FLAP IN MOTOR VEHICLES. : de en
  • DE1069043B - Twisting device for continuously tapering synthetic threads, especially for draw twisting machines : de en
  • CA586676A - Phenol color stabilization : en fr
  • DE1799917U - SPACERS FOR REINFORCEMENT OR REINFORCEMENT ELEMENTS TO BE INSERTED IN FORMWORKING OF REINFORCED CONCRETE OR PRE-TENSION CONCRETE SUPPORT ELEMENTS STRESS STEELS. : de en
  • DE1799998U - DEVICE FOR THE IONIZING RADIATION OF PLANTS. : de en
  • DE1800142U - SPINDLE FOR RING SPINNING AND RING TWISTING MACHINES. : de en
  • DE1799995U - FRAME FOR GARDEN BEDS AND PARKING FACILITIES MADE OF MOLDED STONE. : de en
  • FR1194910A - Water closet bowl : en fr
  • DE1068808B - Protection arrangement against Lover voltages occurring in the case of breakover oscillations in voltage transformers ms special capacitive voltage transformers : de en
  • DE1068675B - : de en
  • DK88104C - Process for the preparation of vitamin A. : da en
  • FR1195030A - Wire spiral with quills : en fr
  • DE1068649B - : de en
  • DE1068921B - Procedure for the functional test of an electronic calculating machine : de en
  • GB823205A - Improvements relating to tunable circuits for high frequencies : en
  • US2911700A - Separable mountings for electric motors or the like : en
  • US2912459A - 2-halo alkanoyl aminobicyclo (2, 2, 1) heptane : en
  • CA586775A - Railway track stringers : en fr
  • FI30775A - Ship 's hold hatch consisting of collapsible members : en fi
  • DE1800172U - PACKAGING CONTAINER, IN PARTICULAR CAN FOR MEAT PRODUCTS. : de en
  • FR1194599A - Single flue forced circulation boiler : en fr
  • FR1194887A - Alloyed cast iron, in particular for the manufacture of piston rings : en fr
  • GR20232B - SPECIAL COME OF KOMIS KEFALIS. : el en
  • FI30771A - Foam sprayer : en fi
  • FR1194413A - Pneumatic machine for automatic box making : en fr
  • FR1194759A - Control device for electric indicator of the level of fuel supplied to the engine in tanks, particularly of motor vehicles : en fr
  • GB823458A - Improvements in or relating to aerial systems : en
  • DE1799886U - RODS ON BRAKES FOR FOERDERHAESPEL AND THE LIKE. : de en
  • FR1194315A - : fr
  • FR1194484A - Process for obtaining pure silicon by fractional crystallization : en fr
  • FR1194704A - Guide for cutting tape from a tape cutting machine : en fr
  • GB823509A - Spinning jets and the production thereof : en
  • FR1194445A - Magnetic data storage mechanism : en fr
  • GB823285A - Improvements in or relating to the production of vinyl chloride : en
  • GB823245A - Manufacture of regenerated cellulose shaped products : en
  • DE1068991B - Suction roll with several adjustable suction zones for dewatering a fibrous web formed on paper, cellulose or similar machines : de en
  • DE1069011B - : de en
  • DE1799873U - CABINET, IN PARTICULAR FOR BATHROOM. : de en
  • DE1799705U - COPY MEDIA, IN PARTICULAR FOR TAILORING. : de en
  • DE1799869U - WRITING DESK. : de en
  • DE1799796U - IGNITION AND CONTROL DEVICE FOR ELECTRIC DISCHARGE LAMPS. : de en
  • DE1800068U - FOR BAR IRON OD. DGL. CERTAIN BENDER. : de en
  • DK88113C - Electron lamp for lighting purposes. : da en
  • US2912037A - Pressure-responsive overload release devices : en
  • DE1799816U - GAS BURNER WITH REMOVABLE INJECTOR AND BELLS. : de en
  • GR20226B - OLIVE FRUIT COLLECTIONS. : el en
  • GR20240B - SIZES FOR WHEAT GRAINS AND PLANTS IN AQUACULTURE DEVICES AND DEVICES INTENDED FOR THE APPLICATION OF THESE BASES. : el en
  • FR1194752A - Improvement in drying processes : en fr
  • GB823230A - Improved method of producing tetracycline : en
  • GB823580A - Improved suspension system : en
  • GR20242B - IMPROVEMENTS IN OR IN RELATION TO CYCLING CHAMBER OF INTERNAL COMBUSTION ENGINES WITH IGNITION BY COMPRESSION. : el en
  • GB823223A - Process for the production of aromatic amines which are alkylated on the nucleus : en
  • GB823518A - Improvements in opposed twin cylinder compressors : en
  • FR1194363A - : fr
  • FR1194366A - : fr
  • FR1194822A - Method and device for treating metallic melting baths : en fr
  • US2912577A - Multichannel analyzer : en
  • CA586858A - Textile like fabric and method : en fr
  • CA586937A - Method of producing triallyl isocyanurate : en fr
  • CH342242A - Installation for removing cardboard containers folded flat crosswise from a stack : en fr
  • CH342484A - Relief brake on vehicles with service brake : de en
  • CH342276A - Method of insulating electrical conductors : de en fr
  • DE1799970U - SUN PROTECTION CURTAINS FOR GLASSES. : de en
  • US2911751A - Spinning fish lure : en
  • US2912405A - Solutions of modified polyesters in thiol-substituted fatty acids : en
  • CA586879A - Mitten and method of manufacture thereof : en fr
  • DE1068699B - Process for the preparation of thiol or thionothiol phosphoric acid esters : de en
  • DE1068905B - : de en
  • DE1799710U - BURNER BASE WITH INLAY BELL FOR NATURAL GAS. : de en
  • DE1800171U - CARTON PACKING FOR ROD-SHAPED OBJECTS, SUCH AS CIGARETTES. : de en
  • DE1068837B - Process for separating soot from hot gases : de en
  • DE1068992B - : de en
  • DE1799781U - PUSH BUTTON FOR MESSAGE DEVICES. : de en
  • DE1800146U - CLIMBING BASKET. : de en
  • FR1194332A - : fr
  • FR1194467A - Process for the preparation of linear polymers of high melting ethylene : en fr
  • FR1194616A - Process for improving the rub resistance of dyes and prints : en fr
  • US2912315A - Fluidized solids town gas manufacturing process : en
  • US2912483A - Automatic switching circuit : en
  • FR1194677A - Lifting device for agricultural implements as well as agricultural implements fitted with this device : en fr
  • FR1195011A - Improvements to pumping devices : en fr
  • GB823600A - Improvements in hydraulically controlled systems for reciprocating movable members : en
  • FR1194680A - Method and machine for milling notches of various designs in pieces of wood : en fr
  • FR1194695A - Animated model : en fr
  • DE1799844U - EDGE PROTECTION FOR CONTAINERS, IN PARTICULAR CASES, BAGS OD. DGL. : de en
  • DE1800019U - CONICAL WATERING CAN FITTING WITH LONGITUDINAL GROOVES FOR ATTACHING THE SHOWER WHEN NOT IN USE. : de en
  • US2911768A - Diagonal stone honing tool : en
  • US2911933A - Railway car body construction means : en
  • US2912546A - Electrical switch structures : en
  • US2912365A - System of control for fractionation process : en
  • US2911821A - Method and apparatus for the rapid determination of the content of volatile combustibles and flash point of oils : en
  • US2911932A - Tube making machine : en
  • US2912135A - Ash tray assembly : en
  • US2912410A - Process of preparing a cured blend of form-stable, cross-linked polyethylene and polybutadiene and compositions thereof : en
  • FR1194499A - Fluid flowmeter : en fr
  • FR1194572A - Process for the manufacture of blanks, particularly for seats, and seats manufactured by this process : en fr
  • AT206058B - Power factor meter : de en
  • DE1068953B - : de en
  • DE1800045U - CARBON STORAGE FOR CIRCULATING. : de en
  • DE1800125U - HUMIDIFIER. : de en
  • FR1194368A - Fixing device for round shaped devices, mainly intended for use in motor vehicles : en fr
  • US2912651A - Automatic frequency control : en
  • DE1799707U - LIGHTING BODY FOR ROD-SHAPED LIGHT SOURCES. : de en
  • DE1800071U - SCRAP AND MIXING MACHINE. : de en
  • FR1194415A - Automatic molding machine : en fr
  • FR1194519A - Device for advancing, preparing and cutting lengths of adhesive tapes, ties, tapes and the like : en fr
  • GB823589A - An arrangement for drawing off the charging gases from a coking chamber oven : en
  • FR1194418A - Method and apparatus for treating textile materials into yarns and pieces : en fr
  • FR1194331A - : fr
  • FR1194508A - Advanced seal : en fr
  • AT206088B - Granulated detergent composition : de en
  • AT206246B - Extraction device for yellow-burning and pickling systems : de en
  • CA586938A - Pulp production using non-ionic surface active agents : en fr
  • GB823539A - Improvements in or relating to a photo-electric device for measuring and regulating purposes : en
  • US2912253A - Automotive trailers : en
  • US2912586A - Xerographic charging : en
  • DE1068906B - Procedure for testing records : de en
  • DE1800177U - HEIGHT FEEDERS, IN PARTICULAR FOR STABLE CLEANERS. : de en
  • FR1194729A - Process for preparing fillings, crowns and dental prostheses : en fr
  • FR1195085A - Folding furniture : en fr
  • GB823307A - Improvements in or relating to the polymerization of ethylenically unsaturated compounds : en
  • GB823217A - An improved lamb creep : en
  • GB823381A - Production of mixed pitches from phenol pitches : en
  • US2911722A - Dental tray : en
  • FR1194857A - Sewing machine presser foot attachment : en fr
  • DE1799936U - LIGHT CONCRETE CHIMNEY WITH VERTICALLY SLIDING MOUNTED CIRCULAR INNER TUBE MADE OF SPECIAL CONCRETE. : de en
  • DE1068914B - : de en
  • US2912009A - Remotely controllable, valve operating device : en
  • US2912642A - Method and device for indicating and measuring mechanical stresses within ferro-magnetic material : en
  • US2912516A - Tape guiding device : en
  • USD186596S - Electric cap connector : en
  • FR1194927A - Connection : en fr
  • FR1194830A - Process for obtaining high concentrates of natural tocopherol : en fr
  • GB823598A - Improvements in or relating to electrolytic cells : en
  • US2912081A - Driving controls : en
  • DE1068896B - : de en
  • FR1194300A - : fr
  • FR1194347A - : fr
  • FR1194348A - : fr
  • GB823582A - Improvements in and relating to false twisting mechanism for textile yarns : en
  • DE1068725B - Process for the production of tetrahydrofuran : de en
  • GB823288A - Improvements relating to letter-aperture plates : en
  • CA586985A - Welding apparatus : en fr
  • CH342331A - Process for the production of hardened dental plastics : de en
  • DE1068824B - : de en
  • DK88116C - Coupling mechanism for household mixers. : da en
  • DE1069026B - : de en
  • DE1069060B - Method and device for feeding blanks to two packaging locations of a packaging machine : de en
  • US2912086A - Combined one-way clutch and bearing : en
  • US2912687A - Foldable radar target : en
  • US2912368A - Method of making hollow metal lasts : en
  • US2912628A - Vacuum adjustable voltage divider : en
  • DE1068835B - Process for the production of vat dyes : de en
  • DE1800107U - Bung for beer kegs. : de en
  • DE1800179U - DRIVE DEVICE FOR WIPPER, IN PARTICULAR FOR UNLOADING CONVEYOR WAGONS IN MINING COMPANIES. : de en
  • GB823296A - Improvements in or relating to the dehydrogenation of olefins : en
  • GB823316A - Improvements in or relating to needle bearings : en
  • FR1194784A - Record cabinet : en fr
  • FR1194885A - Panel superheater : en fr
  • FR1194655A - Auxiliary safety rim for automobile wheels : en fr
  • US2911869A - Splined arbor : en
  • US2912078A - Window frame : en
  • FR1194652A - Trailer truck coupling device : en fr
  • FR1194666A - Railway track for toy trains : en fr
  • GB823282A - Adhesion of rubbery polymers to tire cords : en
  • GB823390A - An arrangement for operating, more particularly for starting and running up, high-speed diesel engines : en
  • DE1068909B - : de en
  • US2911861A - Horizontal forging machine : en
  • US2911880A - Interferometer : en
  • DK88102C - Process for the preparation of thiol phosphoric acid esters. : da en
  • FR1194847A - Box-case forming a frame : en fr
  • GB823551A - Improvements in or relating to the heating of glass : en
  • US2912261A - Lugged-pipe type coupling with external sealing means : en
  • AU229870B2 - Improvements relating to valve controlled filling device for milk receivers or containers : en
  • AU4871559A - Improvements in and relating to heat exchangers : en
  • FR1194292A - : fr
  • FR1194527A - Precision seed drill : en fr
  • FR1194918A - Backfill equipment by towed bucket and drilling platform : en fr
  • US2912414A - Process for the production of rubberlike polyurethanes : en
  • US2911886A - Machine for machining airfoil or similar shapes : en
  • DE1069016B - Switching device for the electrical parts of a vehicle heater : de en
  • DE1799744U - CONNECTING DEVICE FOR BROADCASTING OR TELEVISION RECEIVER. : de en
  • CH342312A - Process for the preparation of a substantive disazo dye : de en
  • FR1194735A - Beads or other sealing parts with continuous stapling : en fr
  • FR1195014A - Nuclear reactor : en fr
  • GB823487A - Process for the recovery of copper : en
  • DE1068970B - Electroplating of black nickel coatings and pretreatment of the workpieces to be coated : de en
  • FR1194756A - Bed table : en fr
  • DE1799708U - DEVICE FOR TEMPORARY SHUT-OFF OF GAS SUPPLY PIPELINES. : de en
  • GB823573A - Improvements in and relating to scanning systems for television and like purposes : en
  • DE1068660B - : de en
  • AT206071B - Device on electrical shafts, preferably those that are used to drive parts of a machine tool : de en
  • DE1068736B - Process for the dephosphorization of steel : de en
  • DE1068971B - Process for metallizing objects made of polyethylene : de en
  • DE1069001B - Current converter with downstream planetary gear : de en
  • AU240818B2 - Purification of benzene : en
  • CA586620A - Flexible cable net construction : en fr
  • AT206187B - Process for the production of an alloy-like mixture of aluminum and aluminum carbide : de en
  • US2912189A - Jet propelled aircraft with jet flaps : en
  • US2912360A - Process for obtaining intrinsic factor : en
  • US2912601A - Means for developing elongated pulses : en
  • GB823341A - Improvements in or relating to wheel rims : en
  • AT206232B - Lining for sheaves working together with wire ropes, in particular traction sheaves : de en
  • US2912223A - Turbine bucket vibration dampener and sealing assembly : en
  • US2912525A - Electrical cord retractor : en
  • US2911836A - Variable pressure angle cam drive : en
  • US2912590A - X-ray unit : en
  • DE1068779B - : de en
  • GB823357A - Pipe thread lubricant : en
  • FR1194520A - Control of energizing of inductive circuits : en fr
  • GB823375A - Improvements in or relating to bolt type fasteners : en
  • DE1799709U - IN PARTICULAR FOR USE IN DENTAL OD. DGL. LABORATORY WORK BY CERTAIN BUNSENBRENNER. : de en
  • DE1799902U - STEEL BOILERS FOR SOLID OR LIQUID FUELS. : de en
  • FR1194450A - Pigment dyes, their manufacturing process and their applications : en fr
  • FR1194770A - Cooling improvements for steam and gas turbine rotors : en fr
  • FR1195038A - Device for establishing family trees : en fr
  • GB823440A - Improvements in or relating to gearing for driving the work tables of shaping machines : en
  • AT206098B - Circular knitting machine : de en
  • FR1194736A - Elastic linkage device and in particular vehicle coupling : en fr
  • DE972994C - Forced flow boiler : de en
  • FR1194302A - : fr
  • GB823540A - Orthopaedic apparatus : en
  • FR1194355A - : fr
  • FR1194386A - : fr
  • GB823599A - Improved electrolytic cells : en
  • DE1799879U - CLOSET SEAT. : de en
  • US2911695A - Tie for fastening a line wire to an insulator : en
  • DE1068818B - : de en
  • DE1068961B - : de en
  • DE1799716U - DEVICE FOR COOLING THE DEVICE OF A METAL PIPE AND EXTRUSION PRESS. : de en
  • DE1799863U - BEACH BASKET. : de en
  • FR1194979A - Dual period pulse generator : en fr
  • GB823273A - Thermal polymerisation of olefinic nitriles : en
  • IS1126A7 - Insulation equipment for pipes : en is
  • FR1194614A - Telephone device dial : en fr
  • FR1194895A - Chain conveyor belt : en fr
  • FR1194934A - Device for improving engine speed and saving gasoline : en fr
  • CA586768A - Automatic telephone systems : en fr
  • CH342431A - Central lubrication device with pressure-controlled switch : de en
  • CH342442A - Device for notching material bars to be bent : de en
  • AU4854459A - Improved pressure container construction : en
  • CH342294A - Dry rectifier arrangement, especially for high voltages : de en
  • CH342389A - Switch control device : en fr
  • US2911877A - Geodetical instruments : en
  • DE1800165U - MACHINE FOR AUTOMATIC EMPTYING OF BOTTLE CRATES. : de en
  • FR1194707A - Final guidance device for small caliber rockets, in particular : en fr
  • FR1194743A - Book protector adaptable to all kinds of books : en fr
  • US2911859A - Method for tapping pipe : en
  • DE1068782B - Casting mold made of plastic for the production of cable fittings made of cast resin : de en
  • AT206154B - Heating boiler : de en
  • CA586718A - Single lever faucet with sliding valve member : en fr
  • DE1068975B - Bending machine for reinforcing steel : de en
  • DE972999C - Hood to collect and divert the drilling dust when drilling in the rock : de en
  • DE1799790U - RING CORE CONTROL TRANSFORMER. : de en
  • IE24215L - Benzodiazepine 4-oxides : en
  • US2912001A - Check valves : en
  • US2912208A - Fixture : en
  • DE1068776B - : de en
  • DE1800010U - SUPPORT POST. : de en
  • FI30786A - Hydraulic digging and / or loading equipment : en fi
  • CA586771A - Dust-tight dc solenoid assemblies : en fr
  • CH342338A - Electric vacuum cleaner brush : en it
  • AT206041B - Electrical relay for switching several circuits to be closed : de en
  • CH342483A - Windows, in particular for motor vehicles : de en
  • AU3945358A - Improved device for removing screw tops : en
  • CH342369A - Powder composition for the manufacture of articles : en fr
  • CH342467A - Photographic camera with interchangeable lens : de en
  • CA586607A - Organo siloxanes and their production : en fr
  • US2912474A - Preparation of 1-yne, 3, 5-diene, 4-methyl-hexane : en
  • AU4439658A - Clamping tool : en
  • AU4861759A - Overhead valve internal combustion engines : en
  • CA586560A - Method and means for securing cleats and spikes on sport shoes : en fr
  • CA586914A - Bowling pin : en fr
  • DE1800054U - MAGNETIC ACTUATED VALVE. : de en
  • FR1194258A - : fr
  • GB823348A - Infusion bag and method of making the same : en
  • AT206037B - : de en
  • CA586670A - Preloading valve for hydraulic brake system : en fr
  • US2912408A - Storage stable mixture of a diisocyanate and the reaction product of a polyester, a glycol and a diisocyanate, and method of making same : en
  • US2912645A - Indirectly connected corrosion-test probe : en
  • CH342379A - Tape unwinding device for evaluating and rewinding recording strips : de en
  • DE1799968U - FOLDING FRAME FOR SMALL SCREEN SLIDES. : de en
  • GB823376A - Improvements in or relating to electrical devices including encased ferro-magnetic cores, and methods of manufacture thereof : en
  • CA586946A - Tank filling nozzle : en fr
  • DE1068932B - Three-point hitch : de en
  • DE1799820U - HIGH HEAT RESISTANT GAS BURNER HOUSING. : de en
  • CA586586A - Electrically actuated weighing device : en fr
  • CA586822A - Disc type brake : en fr
  • DE1068997B - Film clip : de en
  • CA586833A - Suspension polymerization system for alkenyl aromatic polymers : en fr
  • US2911974A - Therapeutic method and apparatus : en
  • US2912237A - Door operator : en
  • US2911971A - Syringe : en
  • US2912264A - Journal bearings : en
  • USD186648S - Pile fabric : en
  • FI30754A - Kuberingsklave : en fi
  • FR1194786A - Advanced rotary harrow : en fr
  • GB823246A - Alcohol-modified amino-aldehyde resins : en
  • GB823511A - Polymerisation of vinylchloride : en
  • GB823524A - Improvements relating to harvesting of beet and like root crops : en
  • CA586570A - Combined anti-twist rudder and float for use with fishing lures : en fr
  • FR1194905A - reflective elements : en fr
  • DE1068669B - Process for the continuous treatment of suspensions on a filter : de en
  • DE1068870B - : de en
  • FR1194260A - : fr
  • FR1195100A - Improvements to molding presses : en fr
  • GB823373A - Improvements relating to the formation of coatings on metal surfaces : en
  • AU243185B2 - Preparation of photopolymerizable compounds : en
  • US2911708A - Babbitt-bronze-aluminum bonding process : en
  • US2911876A - Video display device : en
  • DE1800076U - POSTER. : de en
  • DK88103C - Process for the preparation of thiolthionophosphoric acid esters. : da en
  • DE1068951B - Explosive rivet : de en
  • DE1799890U - FLAME MONITORING DEVICE. : de en
  • DE972979C - Ohmic attenuator : de en
  • FR1194421A - Bicyclic compounds derived from guanidine : en fr
  • FR1194682A - wedging element for packaging bottles : en fr
  • CA586933A - Embalming composition : en fr
  • FI30756A - Anordning vid räknemaskiner : en fi
  • GB823270A - Improvements in boxes : en
  • FR1194716A - Process for the production of interesting dyes of the phthalocyanine series : en fr
  • FR1195042A - Skein spreader machine : en fr
  • AU230696B2 - Improvements in garage doors andthe like : en
  • US2912336A - Meat merchandising package : en
  • AU236584B2 - Improvements in or relating to composite materials containing polyethylene : en
  • CA586636A - Spark plug : en fr
  • CH342499A - Sighting device for launching grenades intended to be fired from a firearm : en fr
  • US2912341A - Castable refractory : en
  • US2912372A - Water treatment methods : en
  • USD186593S - Blackboard or similar article : en
  • DE1069079B - : de en
  • DE1799871U - ROUND MATERIAL STAND WITH CIRCULAR CUTOUT. : de en
  • FR1194553A - Glycerol sulfur ester and its production : en fr
  • AU234127B2 - Method and apparatus for dispensing plastic or semi-fluid materials : en
  • FR1194304A - : fr
  • GB823339A - Improvements in or relating to the distillation of ethanol : en
  • US2912534A - Combined circuit breaker : en
  • FR1194312A - : fr
  • FR1194697A - Extra-flexible multi-strand cable under rubber : en fr
  • FR1195021A - Keyring Chain Miniature Decorative Lamp Charm : en fr
  • AT206065B - Power consumer system : de en
  • AU4858059A - Preparation of cis 1, 4 polyisoprene : en
  • CA586589A - Immersion electric heater : en fr
  • CA586974A - Suction and blowing nozzle units for street cleaning : en fr
  • DE1799732U - MOVABLE THROTTLE BODY FOR FORCED FLOW STEAM BOILER. : de en
  • DE1800103U - SPOUT CAP FOR CONTAINERS AND APPARATUS WITH A PLATE. : de en
  • FR1194256A - : fr
  • DE1069085B - Electromagnetic impulse elevator with hinged armature system, especially for clockworks : de en
  • DE1799767U - SCREW LOCKING FOR CONNECTING SCREWS TO ELECTRICAL CONTACTS. : de en
  • AT206224B - Light alloy pistons with heavy metal inserts : de en
  • AU233471B2 - An improved inching device for machine tools : en
  • FR1194395A - Industrial hanging bag filter : en fr
  • FR1194776A - Sheet material manufacturing : en fr
  • CH342416A - Method of operating a rocket propulsion installation and installation for implementing this method : en fr
  • GB823301A - Improvements in or relating to moulding processes and machines : en
  • FR1195025A - Welding jaw for packaging machines : en fr
  • GB823383A - Improvements in or relating to processes and apparatus for the production of very pure crystalline substances : en
  • US2911767A - Grinding machine : en
  • US2912024A - Log loader for veneer lathes : en
  • US2912152A - Moisture retaining container : en
  • US2912181A - Film rewinding means in photographic cameras : en
  • GB823544A - 2-hydroxy-4-alkoxy-4-alkylbenzophenones and compositions containing the same : en
  • US2912486A - Subscription television system : en
  • US2912025A - Hacksaw and frame therefor : en
  • AU4854959A - Buffer. mechanism : en
  • US2911756A - Insect combatting device : en
  • FR1194261A - : fr
  • FR1194646A - Curler for permanent cold waving : en fr
  • GB823342A - Improvements in or relating to appliances for blowing dusting material : en
  • US2911874A - Means for adjusting the touch of keys in pianos and like musical instruments : en
  • US2911949A - Writing instrument : en
  • US2912671A - Velocity measuring method and apparatus : en
  • BE578556A - Door control mechanism. : en fr
  • US2912068A - Expanding wheel type brake : en
  • US2912608A - Stator unit for flywheel magnetos : en
  • US2912683A - Apparatus for photoelectric intruder detection : en
  • DE1799981U - HEAT TRANSMISSION CALCULATOR. : de en
  • USD186583S - Dust bag holder for a suction cleaner : en
  • FR1194861A - Improvements to devices that can be influenced by temperature : en fr
  • GB823441A - Surface and submarine craft for use as rapid means of attack for war-like purposes : en
  • DE1799810U - HEATING TAPE. : de en
  • DE1799888U - STOVE AND STOVE. : de en
  • DE1068862B - Procedure for extending the shelf life of blood products : de en
  • DE1068898B - : de en
  • FR1194823A - Advanced magnetron : en fr
  • FR1194840A - Improvements to battery charging systems : en fr
  • FR1194855A - Process for the colourfast dyeing of native or regenerated cellulose : en fr
  • DE1068651B - foldable weather flute : de en
  • DE1800100U - MUDFLAP FOR BICYCLES OD. DGL. : de en
  • FI30716A - Ice drill : en fi
  • FR1194609A - 1-n-butylboracyclopentane and its manufacture : en fr
  • GB823317A - Improvements in or relating to methods of making semiconductor bodies : en
  • FR1194357A - : fr
  • US2912052A - Program control : en
  • US2912174A - Method and apparatus for the treatment of paper stocks : en
  • DE1068770B - : de en
  • DE1069000B - : de en
  • DE1799944U - HAT SUPPORT. : de en
  • DE1799984U - DEVICE FOR SECURING THE LOT AND TOTO GAME. : de en
  • FR1194279A - : fr
  • FR1194451A - Stabilized polycaprolactams and their preparation : en fr
  • FR1195029A - Method and device for the analysis of molten masses, in particular steel, inside melting furnaces themselves : en fr
  • US2912085A - Brake mechanism : en
  • FI30724A - Adjustable thermal switch that cuts and connects the electrical current due to ambient temperature variations : en fi
  • DE1799764U - HEAD OF A SUPPORT INSULATOR WITH UNDERCUT HEAD GROOVE. : de en
  • FR1194568A - Thread guide for sewing machines : en fr
  • FR1194468A - Double curvature concrete wall, especially for roofs : en fr
  • FR1194817A - Process for continuous use on accounting machines of all types of transfer sheets : en fr
  • FR1194724A - Improvements to the temperature control of a vehicle divided into compartments : en fr
  • AU238187B2 - Aircraft sustained by cylindrical rotors : en
  • US2912042A - Closure-liner assembling machine : en
  • FR1194380A - : fr
  • FR1194862A - Electronic tube voltage indicator and in particular tuning indicator : en fr
  • GB823543A - Improvements in and relating to heat exchangers : en
  • DE1068846B - lubricant : de en
  • FR1195012A - Sophisticated bag closing device : en fr
  • GB823258A - Process for splitting steroid racemates : en
  • GB823578A - Improvements in or relating to a rear suspension device for vehicles : en
  • FR1194423A - Process for the production of cyclooctane : en fr
  • FR1194489A - Boring and Threading Machine : en fr
  • US2912659A - Core separator for transformers : en
  • US2912682A - Conelrad automatic alarm and light system : en
  • FR1194251A - : fr
  • FR1194909A - Cold rolling mill with winding devices : en fr
  • DE1799718U - FILM. : de en
  • DE1799701U - CONVEYOR DEVICE FOR MACHINE PRODUCTION OF LARGE LENGTH BREADS. : de en
  • DE1799964U - SEVEN-LENS GAUSSIAN LENS. : de en
  • FI30692A - For the purposes of separating, on the other hand, there shall be a continuous settlement and the transfer and the transfer : en fi
  • FI30751A - For the purposes of this Regulation, the conditions under which the aid was granted : en fi
  • DE1799712U - BOLT HOLDER FOR PIT REMOVAL. : de en
  • DE1799793U - LONG EXTENDED COVER BODY, IN PARTICULAR COVER TUB MADE OF PLASTIC FOR LIGHTS. : de en
  • DE1799942U - SOUND AND THERMAL INSULATION PANEL. : de en
  • DE1068851B - : de en
  • DE1799875U - TOY CHEST. : de en
  • DE1799923U - WINDOW SILL COVER RAIL. : de en
  • FR1194982A - Striker for mortars : en fr
  • GB823300A - Stacking machine and vertical conveyor : en
  • FR1194570A - Laminated products and their manufacturing process : en fr
  • GB823256A - Elastic hosiery and knitted goods : en
  • GB823427A - Improvements relating to warp knitting machines : en
  • US2912597A - Inductive d.-c. setting and clamping circuit arrangements : en
  • GB823485A - Fountain comb for treating the hair : en
  • FR1194507A - Process for the manufacture of articles such as stockings and articles such as stockings conforming to those obtained by using this or similar processes : en fr
  • FR1194833A - Improvement in hinges and the like : en fr
  • GB823378A - Improvements in or relating to packings for liquid-liquid contacting columns : en
  • AT206198B - Drive for devices for sound recording and reproduction : de en
  • AU229664B2 - IMPROVEMENTS IN OR RELATING To MACHINES SUITABLE FOR OPERATING ON SHOESi1 : en
  • AU4871959A - Tertiary butyl esters of amino acids and peptides. 1 : en
  • CA586951A - Di-(benzimidazyl-(2))-ethylene compounds : en fr
  • CH342403A - Use of tin compounds as a pesticide : de en
  • FR1195048A - Advertising box panel with light effect : en fr
  • CH342268A - Terminal end of a high voltage electrical cable : en it
  • CH342380A - Continuously registering measuring instrument : de en
  • AT206124B - Tong crane with tongs rotatable about its longitudinal axis, in particular a stripper crane : de en
  • AT206199B - : de en
  • AU231332B2 - Improvement in animal drenching apparatus : en
  • FI30747A - Fluorescent spinning gear : en fi
  • FR1194491A - Hanging device that can be folded after use, for drying or displaying articles made in particular of artificial and synthetic textile materials : en fr
  • FR1194263A - : fr
  • FR1194277A - : fr
  • FR1194412A - Enhancements to a female snap button : en fr
  • GB823346A - Method and device for opening out the lateral folds in the manufacture of block-bottom bags : en
  • FR1194480A - Process for the preparation of novel hemiacetals of delta8-1-oxo-2alpha- (gamma-oxo-butyl) -2beta-formyl-4beta-hydroxy-4bbeta-methyl-7-oxo-4aalpha, 10abeta-dodecahydrophenanthrenes : en fr
  • GB823567A - Electronic counter : en
  • US2911694A - Call holder : en
  • US2912342A - Production of finely divided silicon dioxide : en
  • FR1194818A - Window frame for construction : en fr
  • FR1194850A - Filter improvements for waveguides : en fr
  • GB823308A - Flat bottomed purses and like receptacles : en
  • US2911685A - Textile drafting apparatus : en
  • US2912031A - Bolt head having circumferentially spaced serrations : en
  • US2912326A - Direct positive prescreened photographic material : en
  • US2912432A - 3-oxo and 3-hydroxy derivatives of 18-dimethyl-aminopregn-20-enes and intermediates : en
  • US2911944A - Xerographic development apparatus : en
  • DE1069005B - : de en
  • FR1194579A - Compression coil spring : en fr
  • FR1194810A - Regulator assembly for an inverter and a direct current generator for its power supply : en fr
  • GB823244A - Semiconductor trigger circuits : en
  • AU3740068A - Halogenated hydrocarbon compositions and uses thereof : en
  • DE1068935B - Device for loosening and transporting manure : de en
  • FR1194470A - Improvements in fixing the engine and power transmission components on motor vehicles : en fr
  • GB823229A - Improvements relating to abrasive cut-off wheels : en
  • FR1194393A - refrigerator heat exchanger : en fr
  • GB823211A - Methods of winding bobbins, and automatic bobbin-winding machines : en
  • GB823233A - Production of sorbic acid : en
  • GB823355A - Random access memory system : en
  • FR1194779A - Braking device at standstill and soft start for electric motor or other : en fr
  • US2911853A - Transmission : en
  • US2912092A - Article feeding means : en
  • US2912171A - Slinger construction : en
  • US2912381A - Lubricants : en
  • US2912575A - Electrical signal sensing circuit : en
  • USD186630S - Pair of goggles : en
  • US2911683A - High tension plug and method of making same : en
  • DE1068681B - : de en
  • DE1068985B - : de en
  • DE1069013B - : de en
  • DE1069014B - Sun visor : de en
  • DE1800086U - PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERA. : de en
  • DE1800164U - DEVICE FOR MAKING AIR-FREE, POURABLE PLASTER PASTRIES MADE FROM WATER AND GIP POWDER. : de en
  • GB823309A - Improved process for making fibres and filaments of poly (4-methyl-1-pentene) : en
  • DE1799899U - SHEET METAL RADIATORS ON CENTRAL HEATING. : de en
  • CA586757A - Checking circuit : en fr
  • CA586849A - Textile like nonwoven fabric : en fr
  • CH342194A - Automatic color feeder of a fabric printing machine : en fr
  • DK88127C - Device at vehicle doors. : da en
  • DE1799866U - UPHOLSTERED FURNITURE that can be raised. : de en
  • FR1194703A - Calibration device : en fr
  • DE1800099U - LOCKING DEVICE. : de en
  • GB823315A - Improvements in or relating to blocking oscillator circuits : en
  • GB823576A - Improvements in or relating to domestic electric floor polishers : en
  • CA586869A - Pressing apparatus for glass laminates : en fr
  • CH342357A - Lattice girders and process for their manufacture : de en
  • CH342497A - Closure device on shoes : de en
  • DE1800057U - FREE-HAND ELECTRIC TOOL MACHINE FOR ROTATING TOOLS. : de en
  • DE1800062U - ADJUSTABLE DRILL SLEEVE. : de en
  • DK88110C - Multipole contact. : da en
  • FR1194337A - : fr
  • FR1194476A - Mobile toy driven by magnetic attraction : en fr
  • US2912685A - Door bell actuated light : en
  • GB823214A - Ear-piece for the receiver of hearing-aid appliances : en
  • FR1194548A - Anti-fall device for all devices with trailing wires : en fr
  • GB823554A - Improvements in or relating to electrical control apparatus for machines : en
  • DE1068892B - Process for the production of polyolefins : de en
  • DE1800047U - COMBINED INNER JAW AND DISC FRICTION BRAKE. : de en
  • FR1194379A - : fr
  • FR1194745A - Improvements to semi-rigid containers : en fr
  • GR20258B - ELECTRONIC PIPES AND ASSEMBLY METHOD. : el en
  • US2912101A - Fold over spectacle case : en
  • FR1194323A - : fr
  • FR1194578A - Improvements to electromagnetic induction pumps : en fr
  • GB823492A - Improvements in or relating to methods of and apparatus for regulating free-piston engine compressors : en
  • FR1194911A - Closing and sealing device between the bowl of a ceramic sanitary appliance and its discharge pipe : en fr
  • FR1195068A - Flying device : en fr
  • GB823283A - A method and apparatus for the separation of isotopic ions : en
  • US2912065A - Lubrication arrangement : en
  • US2912485A - Automatic teletypewriter station control system : en
  • CA586608A - Production of dimethyl silicon dichloride : en fr
  • CH342339A - Device for hanging up all kinds of equipment with handles : de en
  • US2911960A - Remote control apparatus for reversible internal combustion engines : en
  • US2912066A - Drive-in service apparatus : en
  • DE1068644B - Tool for milling away a borehole casing section, a drill pipe section or the like : de en
  • DE1068737B - : de en
  • DE1799845U - CLOTHES HOOK. : de en
  • FR1195092A - Independent nut spinning and twisting spindle : en fr
  • DE1068929B - Cigarette filter tip : de en
  • FR1194442A - Circuits with several stable states : en fr
  • FR1194968A - Development of variable capacitors : en fr
  • US2911927A - Machine for applying handles to paper bags or the like : en
  • US2912084A - Speed changing transmissions for use in power presses and like machines : en
  • US2912470A - Method of dehydrohalogenating halogenated hydrocarbons : en
  • US2911950A - Flexible writing instrument : en
  • US2912371A - Method of fabricating semiconductive translating devices : en
  • US2912488A - Recording of color television programs : en
  • US2912567A - Swivel type flashlight with safety means : en
  • DE1068944B - : de en
  • AU4864659A - Gas mixing valves : en
  • CA586702A - Wide band amplifier : en fr
  • DE1068889B - : de en
  • DE1069035B - : de en
  • FR1194349A - : fr
  • FR1194734A - Apparatus for emptying a tube by crushing it : en fr
  • GB823274A - Production of alkali metal polyphosphates : en
  • US2912487A - Electronic motion picture printer : en
  • USD186614S - Clock : en
  • US2912193A - Aircraft controls : en
  • US2912331A - Dry feed product and method of making same : en
  • CH342448A - Die in particular for the manufacture of a turbo-machine rotor blank : en fr
  • AT206230B - Device to prevent the wear and tear of heat-resistant cylindrical coil springs : de en
  • CH342297A - Process for the production of indirectly heatable cathodes for electrical discharge tubes : de en
  • FR1194994A - Columns for handling liquid and gas phases against the current : en fr
  • DE1799956U - LIQUID METER WITH TEMPERATURE CORRECTION. : de en
  • FR1194806A - Lever jack : en fr
  • GB823530A - Improvements relating to the carbonisation of coal : en
  • FR1194285A - : fr
  • FR1194647A - Method of loading martin ovens and similar ovens and loading spoon usable for this purpose : en fr
  • CA586580A - Device for stereophonically recording and transmitting sound waves : en fr
  • DE1799727U - MOBILE CARD BOX : de en
  • DE1800065U - PIPE CUT-OFF MACHINE. : de en
  • GB823591A - Aircraft flying control systems : en
  • GB823407A - Improvements in or relating to the production of metal powders : en
  • FR1194333A - : fr
  • FR1194782A - Apparatus for attaching a handle to a broom, or the like : en fr
  • DE1800029U - CATTLE GROOMING TOOL WITH ELASTIC SUSPENSION. : de en
  • FR1194941A - Road vehicle : en fr
  • DE1068772B - : de en
  • FR1194658A - Process for preparing olefin polymers : en fr
  • AT206031B - Flush-mounted socket combination : de en
  • CA586981A - Propulsion of filaments by secondary solids in fiberizing : en fr
  • FR1194620A - Apparatus for spreading paint, glue or other liquid product by means of a roller : en fr
  • FR1194283A - : fr
  • FR1195098A - Compressed air windshield wipers : en fr
  • CA586553A - Method and apparatus for descaling a rod : en fr
  • CA586830A - Electric multiturn shaft positioning means : en fr
  • DE1799912U - FLOOR OR WALL PANEL. : de en
  • US2912668A - Electrical socket connector : en
  • FR1194892A - Motor-compressor unit for refrigerator : en fr
  • DE1799994U - DEVICE FOR LATERAL DISPOSAL OF HARVESTED PRODUCTS ON THE GROUND. : de en
  • US2911916A - Valve for direct pressure shallow well pumping system : en
  • US2912599A - Parametric switching circuit amplifier : en
  • DE1069002B - Change gears, in particular for motor vehicles : de en
  • AT206121B - Process for the production of moldings : de en
  • AT206245B - Process for the preparation of phosphating solutions : de en
  • CA586675A - Cyanoalkyl esters of phenylcarbamic acids : en fr
  • GR20254B - METHOD AND APPARATUS FOR ACTIVATION OF CATALYSTS. : el en
  • GB823584A - Improvements in or relating to tractor-trailer towing connections : en
  • AU238398B2 - Improvements in laminated structures : en
  • CH342306A - Process for the preparation of monoazo dyes of the pyrazolone series : de en
  • AU3774958A - Process and apparatus for concentrating or separating ores : en
  • DE1799842U - HAT TOTE BAG WITH TAPE DECORATION AS A CARRYING DEVICE. : de en
  • DE1799999U - CONTAINER WITH GALVANIC FINE STREAMS TO RECEIVE PLANTS AND FLOWERS. : de en
  • DE1800039U - SNAP CONNECTION FOR PREFERRED MODULAR MODULES, LINKABLE LATTICE-SHAPED METAL COMPONENTS. : de en
  • AU236583B2 - Vehicle wheel : en
  • CH342204A - Method and device for repairing damaged areas of metal vessels with corrosion-protected surfaces : de en
  • FR1194359A - : fr
  • FR1194821A - Electrode holder for electric melting furnace : en fr
  • BE578633A - Aerodrome lighting : en fr
  • AT206006B - Lead to an alloying site of an alloy type crystal electrode : de en
  • GB823216A - Compositions as nutrients for plant growth : en
  • AU3789058A - An improved inching device for machine tools : en
  • US2912438A - New acetanilides derivatives and the manufacture thereof : en
  • US2912576A - Impulse timing chain circuits : en
  • FR1194299A - : fr
  • FR1194961A - Improvement in the attachment of removable stabilizers on children's bicycles : en fr
  • GB823422A - Improvements in and relating to magnetic switching devices : en
  • GR20247B - ZONE. : el en
  • DE1068976B - Method, soft solder paste and device for soldering printed circuits : de en
  • DE1799948U - READING DEVICE FOR RULES. : de en
  • US2912034A - Vehicle wheel with elastic intermediate members between rim and hub : en
  • US2912503A - Electronic conference circuit : en
  • GB823331A - Improvements in toy football games : en
  • GB823388A - Improvements in closure members for high pressure vessels : en
  • GB823410A - Apparatus for the remote registration of the increase during a predetermined period of the number registered by an electrical counter : en
  • DE1068780B - : de en
  • DE1799711U - PROFILE STEEL, IN PARTICULAR FOR BORING RODS, ROTARY DRILLING RODS AND ROCK DRILLS. : de en
  • DE1800020U - LIQUID DISPENSER. : de en
  • FI30737A - Automatic operation of the glazing unit, preferably with glass : en fi
  • FR1194805A - Air-drying varnish preparation process : en fr
  • FR1194426A - Process for preparing amino acids with optical activity : en fr
  • GR20248B - IMPROVEMENTS IN OR RELATED TO - SPHERICAL TAPS WITH DOMESTIC CLEANING WATER TANK, POWER SUPPLY AND SIMILAR. : el en
  • FR1194408A - Percussion fuze : en fr
  • DE1068977B - Cross conveyor for multi-stage nut or bolt presses : de en
  • DE1800157U - PENCIL SHARPENER WITH MOVABLE FIGURE. : de en
  • USD186599S - Cap connector : en
  • GB823323A - Improvements in or relating to inductor pressure transducers : en
  • DE1068676B - : de en
  • DE1799883U - STORAGE AND WORK BASIN. : de en
  • DE1799927U - STEEL RUNG FRAME. : de en
  • FI30761A - Anordning for fast crossing with cross-gyroscopic cross-section, spindle cross-section and cross-section : en fi
  • FR1194392A - : fr
  • FR1194417A - Coupled photometer camera : en fr
  • FR1194706A - Process for treating oxidized ores of iron and similar metals : en fr
  • GB823558A - Process for filling with granulated material hollow bodies having a complex internal structure : en
  • USD186641S - Refrigerated display case : en
  • FR1195052A - Method for giving plastic sheets or films a frosted surface : en fr
  • FR1195077A - Gas burner with incorporated pressure regulator intended for hot water producing appliances and in particular instantaneous gas water heaters and bath heaters : en fr
  • US2912528A - Momentary contact adapter for auxiliary switch : en
  • FR1194259A - : fr
  • DE1069023B - Device for dispensing beverages : de en
  • CA586613A - Insulated electric cables : en fr
  • DE1068701B - Process for the preparation of antibiotic tetracycline sodium hexametaphosphate : de en
  • DE1069071B - : de en
  • FR1195024A - Fuel element composition and method for its manufacture : en fr
  • CH342319A - Process for the production of azo dyes of the stilbene series : de en
  • CH342426A - Freewheel device : de en
  • CH342469A - Lighting device for projectors : de en
  • CA586965A - High frequency tube : en fr
  • CA586610A - Apparatus for continuous mining : en fr
  • DE1799752U - MASTER MOUNT FOR ANTENNAS. : de en
  • DE1799757U - MOUNTING DEVICE FOR PORTABLE RADIO RECEIVER. : de en
  • DE1800194U - TUBE SIPHON. : de en
  • US2911956A - Shaft positioner : en
  • US2912521A - Magnetic recording apparatus : en
  • CH342364A - Claw device for circular walk planer : en fr
  • DE1068855B - More cylindrical piston compressor rotating at a speed equal to that of high-speed internal combustion engines : de en
  • DK88105C - Process for the racemization of optically active octahydro-iso-quinoline compounds. : da en
  • FI30770A - Färgkomposition för copiering ocr skrivning : en fi
  • FR1194869A - Electric detonator : en fr
  • GB823322A - Improvements in or relating to the preparation of mixtures of amino acids : en
  • GB823295A - Improvements in or relating to hydraulic fluids : en
  • GB823400A - A method of and apparatus for bottling milk : en
  • AU233162B2 - Improvements relating to lasts : en
  • AU4855459A - Improvements in or relating to electric battery terminal connectors : en
  • BE578516A - Diphenylmethane derivatives and process for their preparation : en fr
  • US2912206A - Automobile waste basket and support : en
  • US2912436A - Brominated alkaloids : en
  • US2912219A - High pressure spherical plug valve : en
  • US2912460A - Basically substituted carboxylic acid amides and a process of preparing them : en
  • CA586926A - Protective apparatus : en fr
  • CH342332A - Process for the preparation of a tetracycline addition compound : de en
  • AT206028B - Method of operating fuel elements : de en
  • US2911913A - Firing pin mechanism for hand grenades : en
  • AT206216B - Forage harvester with mowing device, preferably for long-stemmed clippings : de en
  • CH342226A - Process for the preparation of 10- (3'- or 4'-nitro-benzoyl) -3,7-bis- (dimethylamino) -phenothiazine : en fr
  • US2911896A - Focal plane shutter : en
  • US2912380A - Drilling fluids and method of preventing loss thereof from well holes : en
  • US2912694A - Horn feed system to provide vertical, horizontal, or circular polarization : en
  • FI30694A - Förfaringssätt för framställning av halogenkolväte : en fi
  • FI30734A - Förfaringssätt för framställning av antibiotiskt ämne, tiaktin : en fi
  • GB823249A - Anti-corrosion oils : en
  • DE1799925U - PLASTIC HOLLOW STRIP, E.G. FOR ROLLER SHUTTERS. : de en
  • GB823552A - Improvements in or relating to duplicating machines : en
  • DE1069055B - : de en
  • DE1069083B - : de en
  • DE1799817U - GASIFICATION BURNER WITH REGULATION OF THE ATOMIZATION AND SECURITY AGAINST OVERPRESSURE. : de en
  • GB823494A - Improvements relating to pressure screw conveyors : en
  • DE1068879B - : de en
  • CA586853A - Hydraulic automatic brake adjustment : en fr
  • CH342281A - AC commutator machine : de en
  • CH342441A - Measuring device on coordinate tables of fine boring machines : de en
  • US2911865A - Apparatus for making formed wire : en
  • US2912059A - Speedometer in line of sight : en
  • USD186575S - Dress or the like : en
  • USD186643S - Combined hair curler and comb : en
  • CH342412A - Fuel supply device : de en
  • CH342531A - Device for arbitrarily moving back and forth drive mechanisms of a weaving machine : de en
  • AT206034B - Monitoring device for an arrangement with semiconductor valves : de en
  • DE1068667B - Device for continuous adsorption in countercurrent : de en
  • DE1068861B - : de en
  • DE1799862U - FOLDABLE CLOTHES RAIL. : de en
  • DE1800133U - LADIES 'SHOE HEEL WITH SCREW-ON HEEL PLATE. : de en
  • AT206174B - Machine for the continuous production of rigid lightweight panels made of reed or other raw materials with a long fiber structure : de en
  • CA586811A - Production of ferric chloride and phosphorus trichloride : en fr
  • DE1068684B - Process for the production of ethylene oxide : de en
  • CA586964A - Life-saving flotation device : en fr
  • CH342234A - Process for the preparation of 1-amino-benzophenonesulphone-2-carboxylic acids or their esters : de en
  • DE1068685B - Process for the production of readily water-soluble Cdlluloseäther : de en
  • FR1194863A - New grating and its manufacturing process : en fr
  • CA586743A - Propane treatment of wax : en fr
  • CA586572A - Method of manufacturing a new material from waste leather : en fr
  • CA586631A - Two-direction coded track circuit control for railway signals : en fr
  • DE1068983B - : de en
  • DE1800053U - FLOAT VALVE. : de en
  • DE1068833B - Process for the production of copper-containing azo dyes : de en
  • FR1194751A - Support for simultaneous presentations of texts and their models : en fr
  • CA586627A - Mixed fatty acid and dibasic acid esters of paratertiary butyl phenolformaldehyde resins : en fr
  • US2911858A - Drill press turret device : en
  • US2912587A - Fluoroscopic x-ray apparatus : en
  • AT206211B - Actuating device for gas lighters : de en
  • AT206142B - Corner bench convertible into a double bed : de en
  • BE578667A - Process for the preparation of purine derivatives. : en fr
  • CA586668A - Production of di-alkyl terephthalates : en fr
  • US2911982A - Invalid's utility holders : en
  • US2912556A - Electrically heated roll for calenders or the like : en
  • US2911655A - Combination chair and folding bed : en
  • AT206189B - Method and arrangement for operating two multiphase stirring devices by a single multiphase generator : de en
  • BE578571A - Tantalum electrolytic manufacturing process. : en fr
  • CH342482A - Device for cushioning a vehicle upper part on a wheel axle : de en
  • CA586602A - Process and apparatus for forging metals : en fr
  • AT206197B - Multiple - turntable : de en
  • AU4865459A - Process and composition for developing images and designs on metal : en
  • US2911975A - Brassieres : en
  • AT206221B - Process for the purification of pyrethrum extracts : de en
  • US2912273A - Pipe engaging tool : en
  • DE1800122U - SNAP DEVICE. : de en
  • FR1195037A - Green colored glass and its manufacturing process : en fr
  • FR1195066A - Advanced device for fixing corrugated sheets : en fr
  • AT206244B - Shut-off device : de en
  • CA586763A - Toxin-inactivating substance and preparation : en fr
  • AT206010B - Navigation system : de en
  • AT206080B - Process for the production of new chromium-containing dyes : de en
  • AU238845B2 - Process and apparatus for concentrating or separating ores : en
  • CH342290A - Luminaire for street or path lighting : de en
  • CA22868S - Edible container for use when eating ice-cream : en
  • CA586685A - Arc welding apparatus : en fr
  • CH342405A - Insecticidal active ingredient mixture for pest control : de en
  • CH342413A - Hollow blade of turbo-machine : en fr
  • CH342437A - Clutch with shift pins : de en
  • CH342478A - Hand truck attachment : de en
  • CH342321A - Process for the production of vat dyes : de en
  • AU4854359A - Improvements in or relating to core elements for nuclear reactors : en
  • DE1799969U - EYEGLASSES. : de en
  • FI30769A - Upplindningsanordning försedd med bärtrumma för pappers-, karton-, cellulosabanor o.dyl. : en fi
  • FR1194514A - Improvement in hydraulic double compression presses : en fr
  • AU241679B2 - N-substituted maleamic acids : en
  • DE1068937B - : de en
  • FR1194303A - : fr
  • FR1194831A - Washing machine basket : en fr
  • GB823336A - Fluorination of organic compounds with sulphur tetrafluoride : en
  • DE1068687B - Process for the preparation of dibenzanthron-yil (Bzl, Bzl ') and its halogen and low molecular weight alkyl compounds : de en
  • DE1799720U - BRUSH. : de en
  • DE1800130U - ORTHOPEDIC FOOTBED INSOLE. : de en
  • SE169347C1 - : sv
  • US2912197A - Underfloor duct support : en
  • USD186624S - Dispenser for bubble gum or the like : en
  • CH342436A - Thermostatic mixer device : en fr
  • CA586651A - Connecting strip : en fr
  • CA586955A - Machine for press molding glassware : en fr
  • AU234322B2 - Preparation of cis 1, 4 polyisoprene : en
  • CH342363A - Clamping saw : de en
  • US2912557A - Electric cooking appliance : en
  • DE1068740B - : de en
  • DE1069010B - Closed, self-supporting car body for doorless passenger cars : de en
  • DE1069033B - : de en
  • AU4859559A - Screening device for beaches, gardens andother places : en
  • AU4865759A - Process for producing di-methylcyclopentadiene : en
  • BE578658A - Improvements to nickel, chromium and cobalt alloys. : en fr
  • CA586573A - Aerial systems : en fr
  • CH342530A - Device for driving looms : de en
  • CA586945A - Method of making laminated hollow shapes : en fr
  • CH342475A - Cart for barrels, pipes and rolls : de en
  • DE1800162U - TOY PRESS. : de en
  • DE1799738U - RETURN DEVICE FOR THE SELF-CLEANING OF PIPE HEAT EXCHANGERS. : de en
  • US2911996A - Reel for a garden hose : en
  • US2912231A - Air conditioning structure : en
  • US2911781A - Convertible lawn mower for hedge cutting : en
  • USD186576S - Dress or the like : en
  • MC135A1 - Wide angle photography and projection process. : en fr
  • US2911773A - Method of cutting semiconductive material : en
  • US2912581A - Microwave pulse circuits : en
  • US2912691A - Radio navigation receiver : en
  • USD186609S - Game board : en
  • GB823459A - Arched frames for underground levels : en
  • AT206068B - Circuit for battery chargers : de en
  • AU4869659A - Journal lubricator : en
  • CH342381A - Device for setting basic price values on price calculation scales : de en
  • CA586820A - Centrifugal type fan mounting : en fr
  • AT206163B - Fastening of crampons in thin-walled structures and method for producing this fastening : de en
  • AU233507B2 - Locking fastener : en
  • CA586705A - Method of control of quality of hydrotropic pulp : en fr
  • CA586805A - Process for treating cellulosic textile materials : en fr
  • CH342264A - Method for reducing the bandwidth of radar measurement images and device for performing the method : de en
  • DE1068759B - Device for playback of radio broadcasts and one- and two-channel audio frequency recordings : de en
  • GB823398A - Improvements in or relating to electric space heaters : en
  • AU3792558A - IMPROVEMENTS IN OR RELATING To MACHINES SUITABLE FOR OPERATING ON SHOESi1 : en
  • AU4854859A - Improved process forthe manufacture ofa heterocyclic compound : en
  • CA586861A - Process and apparatus for production of carbon black : en fr
  • US2911967A - Intake manifold : en
  • US2912544A - Circuit breaker with undervoltage tripping means : en
  • CH342248A - Compressor for refrigerant : en fr
  • FI30722A - Luftkabel : en fi
  • GB823595A - New and improved ester salts and their production : en
  • CA586565A - Removable hearth for heating apparatus : en fr
  • CH342418A - Nut lock : de en
  • AT206011B - Rotary radio beacon : de en
  • CA586567A - Washing machine : en fr
  • CA586721A - Focusing mechanism for photographic camera : en fr
  • CH342396A - Device for processing crops lying on the ground : de en
  • US2911733A - Ensilage spreader with bulldozer attachment : en
  • US2912173A - Aerosol valve, valve actuator therefor and aerosol dispensing nozzle : en
  • DE1069008B - Passenger car with a closed attachment : de en
  • DE1799894U - GAS COOKER TRAINED AS A CARRYING CONTAINER. : de en
  • DE973007C - Process for the production of roughened aluminum electrodes for electrolytic capacitors : de en
  • FR1194980A - Glasses : en fr
  • US2912167A - Heating system : en
  • CA586659A - Preparation of catalyst : en fr
  • CA586697A - Television synchronizing circuit : en fr
  • FR1194381A - : fr
  • FR1194694A - Method of manufacturing coiled filaments for discharge tubes and incandescent lamps and machine therefor : en fr
  • FR1195095A - Relay mounting : en fr
  • DE1068974B - : de en
  • DE1799926U - CLEANING JIG FOR WINDOWS AND DOORS. : de en
  • FR1194474A - Priming system for beauty product dispenser ball tube : en fr
  • GB823467A - Improvements in or relating to electrical networks for frequency-modulated signals : en
  • US2912531A - Rotatable point assembly : en
  • CA586625A - Process for the manufacture of fabric-like, porous, shrink-proof, air-permeable sheet-material : en fr
  • FI30731A - Menstruationsbinda : en fi
  • CH342303A - Process for working by melting a part by means of an electric arc and apparatus for its implementation : en fr
  • AT206024B - Projection color television receiver : de en
  • AT206038B - AC circuit breaker with two arc chambers : de en
  • AT206061B - Electric light bulb for vehicle headlights : de en
  • AT206066B - Magnetic amplifier arrangement with negative feedback circuit for the formation of derivatives of the input variable according to time : de en
  • CH342258A - Television subscription arrangement : de en
  • FR1194746A - Improvement to lift platform trolleys : en fr
  • AT206151B - Safety device to prevent gas leakage when gas burners go out, especially in gas stoves, refrigerators, gas bath stoves or the like. : de en
  • BE578540A - Steam power plant. : en fr
  • AT206051B - Circuit breaker with voltage separation point for enclosed systems : de en
  • FR1194535A - High performance, low leakage hydraulic servo motor distributor : en fr
  • FR1194589A - Card feeder for punch card machines : en fr
  • US2912502A - Waystation employing transistor amplifier : en
  • DE1799765U - INSULATOR. : de en
  • FR1194592A - Pass-through filtration apparatus : en fr
  • DE1799778U - SEALING OF PUSH BUTTONS IN ELECTRIC SWITCHGEAR. : de en
  • AU231471B2 - Improvements in or relating to asymmetrically conductive device : en
  • CA586948A - Process for the manufacture of new pyrimidine derivatives : en fr
  • BE578565A - Ring-shaped vessel for drying or impregnating electrical cables. : en nl
  • CA586556A - Peg for hollow axle ends : en fr
  • CA586561A - Electro thermostatic appliance : en fr
  • FR1194698A - Storage device for an electric cable used to supply devices capable of moving over short distances on rails : en fr
  • IE23924L - Semi-conductor materials. : en
  • US2912354A - Moisture-proofed semiconductor element : en
  • AU232768B2 - Improvements in and relating to powder-fluidising equipment : en
  • CA586821A - Frequency shift transmitter : en fr
  • CA586728A - Rockable work support means in a reciprocating bender : en fr
  • CH342243A - Auxiliary equipment on typewriters : de en
  • CH342524A - Shock-absorbing device for a pivot of clockwork movement and equipment : en fr
  • DE1800180U - ELEVATION CONVEYORS, IN PARTICULAR FOR AGRICULTURAL GOODS. : de en
  • US2912559A - Oven with replaceable liner : en
  • USD186589S - Combined trailer, wire stringer and tensioner : en
  • GB823354A - Catalysts : en
  • FR1195049A - Hydraulic control for threshing sheep and others : en fr
  • CA586779A - Pressure regulating unloading valve : en fr
  • CA586881A - Processes for preparing selenides : en fr
  • GB823251A - Improvements in or relating to preparations containing benzoxathiol derivatives for the care of hair and skin : en
  • GB823269A - Improved electric circuit wiring : en
  • DK88119C - Measuring apparatus, in particular for electric flue gas testers. : da en
  • FR1194653A - Improvements to lateral guide devices for roller conveyors : en fr
  • AT206016B - Electronic corrector for key figures of various numbers of digits in telecommunications systems : de en
  • IE23342L - Washing mineral and vegetable products : en
  • FR1194946A - Two-piece housing enhancements : en fr
  • DE1799751U - WINDOW ANTENNA SUPPORT WITH DROP RING. : de en
  • DE972983C - Device for moving the running weight on scales : de en
  • DK88096C - Process for the preparation of an antibiotic substance called tetracycline. : da en
  • US2912661A - Electric heating element : en
  • DE1799740U - CONTROL DEVICE FOR AIR AND SMOKE GAS IN REGENERATIVE HEATED OVENS. : de en
  • DE1799858U - NOTEBOOK, IN PARTICULAR FOR KNIVES AND CUTLERY. : de en
  • DE1799724U - FOLDER FOR STORING PREFERRED POSTAL MARK, POST AND PACKAGE CARDS, PAYMENT CARDS, POSTAL ORDERS, OR. DGL. : de en
  • DE1799988U - WATCH STRAP. : de en
  • FI30788A - Set the crystallized socker ur molasses : en fi
  • FR1195041A - Cooling tank for emission lamps : en fr
  • GB823284A - Process and apparatus for effluent refrigeration of an alkylation operation : en
  • GB823311A - Device for detecting and repeating selectively sound signals emitted by overtaking vehicles : en
  • CA586637A - Spark plug glass sealed structure : en fr
  • CA586909A - Removal of entrained liquid particles from vapor : en fr
  • FR1194607A - Distributed low capacitance coaxial cable : en fr
  • FR1194912A - Centrifugal propulsion apparatus : en fr
  • DE1068760B - Regulated amplifier stage : de en
  • FR1194634A - Pull-out pouring tap for oil cans and the like : en fr
  • DE1068883B - : de en
  • US2912233A - Shock absorber type support for moldboards : en
  • US2912634A - Electrical control circuits : en
  • USD186636S - Combined steering wheel and control means for outboard motors : en
  • AU231829B2 - Explosive composition : en
  • AU234028B2 - Improvements in or relating to electric power generator systems for motor vehicles : en
  • AU237783B2 - Process for increasing volatility of a platformate by contacting a higher boiling fraction thereof with a delkylation catalyst and recombining the product with the lowre - boiling fraction : en
  • CH342346A - Hospital table : de en
  • US2912164A - Seismic record statistical computer : en
  • GB823547A - Improvements in alternating current electric traction equipments : en
  • DE1799809U - NUCLEAR MAGNET WITH POLE SHELLS ON THE MAGNETS. : de en
  • FR1194844A - Vacuum filter without cell : en fr
  • DE1799878U - BASIN TO BE USED AS BIDEF, WASHBASIN, PREFERABLY KIDS BATHTUB. : de en
  • FR1194539A - Very low leakage hydraulic servo-valve : en fr
  • FR1194853A - Coating material display and dispenser : en fr
  • US2912393A - Intumescent coating composition and articles coated therewith : en
  • AT206201B - Comparative microscope : de en
  • AU4862959A - N-substituted maleamic acids : en
  • GB823399A - Fondant and dry fondant sugar product and method of manufacture : en
  • DE1068654B - : de en
  • DE1068715B - Process for the preparation of substituted oxazolidones- (2) : de en
  • DE1068998B - Device for reducing the adjustment of aircraft parts, z. B. rowing, forces to be expended in flight : de en
  • DE1799805U - RECTIFIER ARRANGEMENT. : de en
  • FI30740A - Back carrier with tables : en fi
  • GB823242A - Therapeutic compositions containing choline salts of dialkyl xanthines : en
  • GB823594A - New and improved anion exchange resins and their production : en
  • US2912076A - Inner insulating and finish wall for fabricated structures : en
  • DE1068743B - : de en
  • FR1194376A - : fr
  • FR1194749A - Printing process on polyester resins : en fr
  • DK88101C - Process for the preparation of chlorinated benzyl esters of thiol or thionthiol phosphoric acids. : da en
  • US2912317A - Granular fertilizer and process of producing same : en
  • US2912201A - Iron holder : en
  • US2911830A - Viscous fluid level measuring device : en
  • FR1194477A - Motion transmission device : en fr
  • FR1194419A - Utensil that can be used with a bottle : en fr
  • FR1194793A - Operating table lamp : en fr
  • GB823588A - Improvements in packaging machine : en
  • US2911891A - Automatic reversing mechanism for magazines and the like : en
  • US2911976A - Label holder for document filing systems : en
  • US2912203A - Adjustable center bar for artist's easel : en
  • US2912263A - Internal sleeve type pipe coupling with magnetically secured external sleeve means : en
  • DE1799892U - OIL STOVE WITH BRAZIER. : de en
  • DE1800189U - FINE RIVETING TOOL. : de en
  • DE1058794C2 - : de
  • DE1068916B - : de en
  • DE1799940U - MACHINE TOOLS, IN PARTICULAR HORIZONTAL BAND SAW OR BAND KNIFE MACHINE. : de en
  • SE169348C1 - : sv
  • DE1069080B - : de en
  • GR20245B - METHOD OF RENAISSANCE OF USED MINERAL OILS AND FATS, BY HYDROGENATION. : el en
  • US2911800A - Room air conditioner condensate sump : en
  • GR20259B - EXTRACTIVE CONCENTRATION METHOD. : el en
  • AU4864259A - Improved ice-block release apparatus : en
  • AU4871659A - Improvements in and relating to tubular heat exchangers : en
  • CH342391A - Cash register : en fr
  • US2911784A - Synthetic thread and method of producing the same : en
  • DE1799980U - CALCULATING MACHINE FOR AUTOMATIC, REDUCED MULTIPLICATION. : de en
  • DE972993C - Device for cooling heated, moving components designed as hollow bodies for strongly heated systems : de en
  • US2912353A - Selenium rectifier : en
  • US2912609A - Synchronous motor : en
  • GB823486A - Improvements in or relating to pressure-actuated detonating devices for exploding mines and like ammunition : en
  • DE1799895U - SKIRTING RADIATOR. : de en
  • FI30708A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FR1194685A - New notching system for joining two surfaces : en fr
  • FR1194835A - Vault for metallurgical furnaces, in particular for martin furnaces : en fr
  • FR1195022A - Lubricant pump with self-sealing elements : en fr
  • FR1195028A - Convection device : en fr
  • GB823451A - Improvements in or relating to radar systems : en
  • US2911904A - Automatic tying mechanism for balers : en
  • US2912205A - Paint bucket holder : en
  • US2912274A - Camping trailer : en
  • USD186649S - Tablecloth : en
  • FR1194868A - Antiparasitic agents : en fr
  • US2911848A - Automatic transmission and control system therefor : en
  • DE1068804B - Power supply system with capacitor-excited asynchronous generators : de en
  • GB823569A - Electric submarine cable having protective armouring consisting of jointed tube lengths : en
  • US2911817A - Prefabricated wall : en
  • FR1194954A - Hook fastener for tube couplings : en fr
  • FR1194792A - Oil mist detector and the like : en fr
  • FI30757A - Hammer locking mechanism for horizontal-vertical calculators : en fi
  • FR1194560A - Current regulator for electrical devices : en fr
  • FR1194650A - Process for manufacturing incorruptible and indelible marking labels, for trees, flowers, plants ... and labels produced according to this process : en fr
  • FR1194812A - Process for cleaning and impregnating stone surfaces, in particular those of natural stone : en fr
  • FR1194814A - Improvements to soldering irons : en fr
  • FR1194509A - Improvements to metallizing guns : en fr
  • DE1799928U - SPACER FOR LADDER RACK. : de en
  • DE1800112U - POURER FOR BOTTLES OD. DGL. : de en
  • US2912672A - Intensity-modulated transient display : en
  • FR1194894A - Connection with incorporated gasket : en fr
  • FR1194893A - Method and device for recovering the heat of condensation from a mixture formed by at least one non-condensable gas and at least one vapor : en fr
  • GB823429A - Improvements in or relating to control systems for nuclear power plants : en
  • DE1068801B - : de en
  • DE1799759U - MULTI-LAYER ELECTRIC INSULATING FABRIC. : de en
  • DE1800196U - FLUSHBOX FOR LEAKAGE SYSTEMS. : de en
  • GR20262B - LIQUID STORAGE TANK. : el en
  • US2911866A - Lever-propelled, dent-removing hand tool : en
  • US2912050A - Frameless screen and hanger therefor : en
  • US2911812A - Multiple extraction speed laundry machine having unbalance sensing means : en
  • US2911737A - Street-cleaning machine : en
  • US2912134A - Drinking cup construction : en
  • US2912484A - System for guarding the transmission of messages : en
  • US2912633A - Time and speed control for mixing device : en
  • US2911995A - Valve having alternative closing positions and a reversible, double faced valve element : en
  • US2911997A - Pressure responsive valve : en
  • US2912023A - Log debarking apparatus : en
  • US2912504A - Disconnect control of telephone answering and message recording devices : en
  • US2912510A - Telecommunication exchange systems : en
  • US2911705A - Crankshaft forging apparatus : en
  • US2911827A - Fluid meter : en
  • US2911826A - Flowmeter : en
  • US2912048A - Blind arrangement : en
  • FR1194879A - Transportable reticulated framework for the erection of hangars and similar constructions : en fr
  • DE1068832B - : de en
  • GB823466A - Improvements in or relating to transistor circuits : en
  • GB823559A - Improvements in or relating to silicon semiconductor devices : en
  • FI30725A - Spolkropp med skruvkärna : en fi
  • FR1194740A - Process for the extraction and separation of nickel and cobalt, and installation for carrying out the preceding process or similar process : en fr
  • JPS349923B1 - : ja
  • FR1194585A - Handling and storage facility, especially for slaughterhouses : en fr
  • GB823324A - Silica-alumina hydrocarbon reforming catalyst : en
  • GB823532A - Improvements in spring interiors for seats : en
  • AU4855759A - Matched embossing rolls : en
  • US2912053A - Squeeze cementing tools : en
  • US2912538A - Electrical ratchet relay : en
  • FR1194917A - Window, especially for rooms saturated with humidity or for air-conditioned rooms : en fr
  • FR1194562A - Improvements to silencers for internal combustion engines : en fr
  • FR1194715A - Homogenizer disperser for fluid or viscous phase products : en fr
  • CA586850A - Variable stroke pump : en fr
  • DE1800031U - VALVE CONTROL FOR COMBUSTION PISTON MACHINES. : de en
  • DE1800038U - CONNECTING PIECE FOR COAXIAL ASSEMBLY OF MULTI-ANGLE HOLLOW TUBES, FOR EXAMPLE OF SPRINGS FOR ANTENNA DIPOLES. : de en
  • CA586766A - Head covering : en fr
  • CA586714A - Rotary head milling attachment : en fr
  • US2911725A - Gauges for threaded bodies : en
  • US2912429A - Synthesis of hexafluoroazomethane : en
  • US2912631A - Dynamoelectric machinery having a supplemental saturable core rotor : en
  • US2912647A - Testing probes : en
  • FI30748A - Sätt att framställa ett tund band bestående av ett i annan riktning än bandets längdriktning orienterat högmolekylärt ämne : en fi
  • GB823344A - Production of polyethylene polymers : en
  • US2911689A - Window structure : en
  • US2911843A - Drive apparatus : en
  • US2912294A - Equipment cabinet structure : en
  • US2912625A - Plug-in assembly unit for printed circuits and the like : en
  • USD186623S - Combination scale and level : en
  • AT206095B - Process for reducing corrosion in combustion systems : de en
  • CH342377A - Length measurement recording device : en fr
  • DE1068891B - Process for the production of polyethylene : de en
  • US2912079A - Luggage case : en
  • US2912121A - Scaffold monorail conveyor : en
  • US2912454A - Preparation of alkyl alpha-cyanoacrylates : en
  • US2911682A - Method of casting a multireflector prism in a flexible mold : en
  • USD186625S - Spoon or similar article of flatware : en
  • CA586704A - Photographic developing apparatus : en fr
  • CA586839A - Process for degrading levans : en fr
  • CH342453A - Decorative stitch sewing machine : de en
  • AU4865959A - Benzo-dihydro-thiadiazine-dioxides andthe preparation thereof : en
  • CH342186A - Semi-rigid collar for clothing : en fr
  • AT206069B - Step selector in cage design : de en
  • CA586769A - Adhesion treatment of metal surfaces : en fr
  • US2912657A - Angular accelerometer : en
  • FR1194936A - A method of manufacturing a very fine porous ceramic, which can be used in particular as a filter, and a ceramic obtained by implementing this method : en fr
  • US2911928A - String tag attaching devices : en
  • GB823471A - Improved method for setting keratinous fibers : en
  • DE1799802U - RELAY WITH FORCED GUIDANCE OF THE MOVABLE CONTACT SPRINGS AND COMMON SUPPORT OF THE CONTACT SPRINGS. : de en
  • DE1800028U - FOOD WATER WITH PUMP ACTUATED BY GRASSAGE CATTLE. : de en
  • FR1194444A - Bottle or container capping machine : en fr
  • FR1194554A - Method and apparatus for controlling the tension of cables in multicable suspensions, in particular for extraction machines : en fr
  • FR1194642A - Double trigger spring-loaded switch : en fr
  • FR1194757A - Tray for transporting food or other products : en fr
  • BE578612A - Accessory for camera. : en fr
  • DE973000C - Negative impedance, consisting of an amplifier with feedback via a passive six-pole network : de en
  • US2912245A - Hockey stick : en
  • US2912095A - Hydraulic undercarriage for elevators and the like : en
  • US2911780A - Hay conditioning implement : en
  • USD186581S - Sewer cleaning machine : en
  • FR1194656A - Partly molded packaging tray : en fr
  • FR1194891A - Advanced brake mechanism : en fr
  • FR1194543A - electrical operating element : en fr
  • FR1194582A - Roller stamp : en fr
  • FR1194605A - Finishing for textile products based on potato starch and method of manufacture : en fr
  • DE1068648B - : de en
  • GB823215A - Method for recovering manganese compounds from manganese-containing materials : en
  • US2912268A - Anti-burglar window lock : en
  • DE1068797B - : de en
  • GB823489A - Immunologic preparations : en
  • FR1194320A - Protection for rotating shafts : en fr
  • FR1194546A - Prefabricated air-conditioned enclosures : en fr
  • FR1194983A - pesticide emulsions : en fr
  • DE1068878B - : de en
  • DE1800041U - SECURED MOTHER. : de en
  • DE1068842B - Adhesive and connecting means, in particular for connecting a fabric part and a rubber part or two fabric parts : de en
  • DE1799785U - ELECTRIC QUICK RELEASE. : de en
  • DE1800077U - SOLE SET. : de en
  • US2912112A - Washing machine hose attachment : en
  • USD186594S - Dynamoelectric machine : en
  • DE1799897U - AIR HEATING STOVE. : de en
  • DE1068866B - Device for burning in printing inks on preferably round glass bodies and cooling the decorated glass bodies : de en
  • FR1194838A - Tamper-evident sliding pourer, for any container : en fr
  • FR1194966A - Device for digging and cleaning ditches and canals : en fr
  • DE1799846U - LIGHT BACKPACK. : de en
  • US2911991A - Balanced servo actuating means : en
  • US2911860A - Collet foot for power tool : en
  • US2912415A - Carbon disulfide activation in pyrrolidone polymerization : en
  • US2912565A - Automatic safety control for automatic machinery : en
  • DE1068815B - : de en
  • DE1068943B - Process for the production of water-containing pastes based on ammonium salts of dinitrophenols for pest control : de en
  • FR1195020A - Bottles usable in particular for carbonated drinks : en fr
  • GB823586A - Improvements in or relating to mine roof supports : en
  • US2911798A - Vehicle refrigerating apparatus : en
  • AU4858359A - Photographic shutter mechanism : en
  • FR1194360A - : fr
  • GR20243B - ZONE. : el en
  • CA586901A - Means for use in continuously flattening tubes of plastic film : en fr
  • AT206120B - Evaporation container for gelatinous masses : de en
  • US2912384A - Glycol extract and water-based hydraulic fluid containing the same : en
  • US2912431A - Preparation of carboxyalkyl cellulose derivatives : en
  • AU229276B2 - Improvements in wire holding attachment for three-wire method of measuring threads : en
  • BE578550A - Apparatus and method for detecting and compensating for deflection of rolls in a rolling mill. : en fr
  • CA586622A - Anionic detergent mixture with phosphates and water softeners : en fr
  • CA586922A - Plastic boats and methods of manufacturing same : en fr
  • CH342516A - Housing : en fr
  • AT206044B - Contact piece for electrical switches, contactors or the like. : de en
  • AT206219B - Means of combating harmful organisms : de en
  • CA586653A - Method of resisting digester corrosion : en fr
  • CH342536A - Working trestle, especially for upholstering work : de en
  • AT206231B - warehouse : de en
  • CA586791A - Automatic brake adjustment : en fr
  • CA586976A - Cone cup machine : en fr
  • USD186604S - Trophy base : en
  • FR1194608A - Production of ammonium pentaborate and boron oxide from borax : en fr
  • GB823263A - Improvements in or relating to nuclear particle discriminators : en
  • GB823437A - Oxidation of dialkyl benzenes : en
  • US2911779A - Tucking mechanism for wrapping machines : en
  • AU4859259A - Improvements in or relating to electric thermal storage space heaters : en
  • CA586744A - One-way clutch and bearings : en fr
  • CH342408A - Fuel for internal combustion engine : en fr
  • AU231119B2 - Photographic shutter mechanism : en
  • US2912352A - Process of improving the surface qualities of carbohydrate-free, high-polymer compounds, and products obtained thereby : en
  • CA586800A - Seals for instrument cases : en fr
  • CA586891A - Tape reader mechanisms : en fr
  • CH342343A - Upholstered seat covers, in particular for motor vehicles : de en
  • AT206145B - chair : de en
  • AU231268B2 - Improvements in mechanism forthe control of strip materials : en
  • AU423156B2 - Halogenated hydrocarbon compositions and uses thereof : en
  • CH342457A - Conveyor actuation mechanism of a sewing machine : en fr
  • AU4869959A - Improvements in or relating to band - pass coupling circuits : en
  • AT206064B - Dry rectifier high voltage unit : de en
  • CA586801A - Telegraph receivers : en fr
  • AT206250B - Dovetail guide of workbenches, slides, etc. Like. in machine tools of all kinds : de en
  • BE578670A - Method and device for the electrolysis of molten salt baths. : en fr
  • US2911962A - Engine accessory drive : en
  • DE1068922B - Pneumatic rules : de en
  • CA586968A - Electrically operated indicator : en fr
  • CA586794A - Installations comprising a plurality of free-piston engines : en fr
  • US2912357A - Aminoalkylthiazoles : en
  • US2912370A - Addition agent for cadmium plating solution : en
  • US2911743A - Identification band : en
  • CH342368A - Method and machine for the production of bottles from plastic material : de en
  • CA586634A - Treatment of esters : en fr
  • BE578654A - Process for the preparation of new benzimidazoles. : en fr
  • AU230129B2 - Method and device forthe continuous integral casting of metal alloys, particularly of lead bronze, onto steel-bands : en
  • AT206235B - : de en
  • CA586789A - Railway refrigerator car door : en fr
  • CH342427A - Friction disc clutch or brake : de en
  • CH342428A - Electromagnetic clutch : de en
  • AT206005B - Germanium diode and process for their manufacture : de en
  • CH342477A - Additional device on hand trucks : de en
  • CH342474A - Transport cart : de en
  • CA586725A - Optical system containing a concave spherical mirror and a meniscus : en fr
  • AT206152B - Electric ignition and safety device : de en
  • CA586823A - Emulsion polymerization of unsaturated hydrocarbons : en fr
  • CA586875A - Life preserver vest : en fr
  • CA586662A - Cellulose nitrating using a highly dispersed state : en fr
  • CA586583A - Method and apparatus for injection molding of plastics : en fr
  • CA586736A - Signal expansion device : en fr
  • CH342316A - Process for the preparation of a substantive disazo dye : de en
  • DE1068761B - : de en
  • AT206172B - Copy milling machine for processing rotating, irregularly shaped and non-round workpieces, especially made of wood : de en
  • US2912258A - Hitch device : en
  • CH342255A - Automatic device for lubricating the flanges of the wheels of a railway vehicle : en fr
  • DE1799749U - FASTENING CLAMP FOR ANTENNAS. : de en
  • DE1800174U - BUNDLE OF JUMPING BOTTLES. : de en
  • US2912161A - Apparatus for obtaining sine and cosine function motion from rotary motion : en
  • US2912185A - Adjustable tension regulator for yarn : en
  • CA586963A - Railway car body construction means : en fr
  • CH342456A - Fabric feed device on a sewing machine : de en
  • DE1068789B - : de en
  • DE1799943U - HAT SUPPORT. : de en
  • FR1194718A - Device for driving a group of rollers, in particular for drying installations : en fr
  • GB823212A - Improvements in or relating to electric welding circuit arrangements : en
  • AU231470B2 - Improved pressure container construction : en
  • CA586844A - Unloading valve : en fr
  • US2912213A - Clamping structure : en
  • AT206007B - Power supply for the movable heating coil of a crucible-free zone pulling device inside a vessel : de en
  • CA586695A - Tubeless tire valve : en fr
  • DE1068690B - Process for the preparation of raw, dual-colored, higher molecular weight fatty acid amides : de en
  • FR1194622A - Overcurrent protection device for direct current installation : en fr
  • FR1195080A - Address printing machine with fixed printing arm : en fr
  • DE1068810B - : de en
  • FR1194338A - : fr
  • FR1194506A - Reflector for pedestrians, cyclists, motorcyclists and others : en fr
  • US2912016A - Indicator tape : en
  • US2911838A - Variable speed drive : en
  • US2911963A - Internal combustion engines and pistons therefor : en
  • AT206136B - Roll-up blind made of metal elements : de en
  • DE1800176U - DEVICE FOR USEFUL BRAKING FOR RISING OR FALLING STEEL LINK BELTS. : de en
  • DE1068674B - Process for the selective extraction of nitrates from aqueous sulphate-containing solutions : de en
  • FI30699A - Fertilization requirements for halogenated bicycles - (2.2.1) -heptener- (2) : en fi
  • FR1194965A - Improvements made to the realization of a stripper for a combine harvester or other agricultural machine : en fr
  • CA586842A - Process for producing candies with inset designs : en fr
  • CH342422A - Method for manufacturing a needle roller bearing with molded ribs : de en
  • CH342496A - Writing implement : de en
  • DE972985C - Cocking slide for machine guns : de en
  • FI30787A - Anordning for extrahering av vegetabiliska och animaliska ämnen, isynnerhet av sockerbetssnitsel : en fi
  • GB823332A - Bridgehead nitrogen compounds : en
  • GB823574A - Improvements in a method of and devices for checking continuously operable measurer feeders : en
  • DE1068885B - Process for the production of lightweight composite bodies : de en
  • CH342213A - Process for the preparation of surface-active mixtures containing alkylarylsulfonates : de en
  • CH342241A - Folding device for multi-sheet paper layers : de en
  • DE1799997U - SHEARS. : de en
  • DE1799896U - ADDITIONAL ARRANGEMENT FOR A ROTARY GRILL SKIETE. : de en
  • DE1800056U - PLATE-SHAPED CUTTING CARBIDE CARBIDE FOR CUTTING TOOLS. : de en
  • DE1068718B - Process for the preparation of neutral S-bicyclo- [2.2, l] -2,3-diazaheptyl esters : de en
  • DE1799861U - SERVING BOARD OD. DGL. : de en
  • GB823209A - An improvements in furniture fitments : en
  • AT206114B - Means for tensioning the skin of the face and process for its manufacture : de en
  • CH342392A - Cash register : en fr
  • CA586753A - Hydrocyclone countercurrent washing system : en fr
  • AT206208B - Arrangement for digital information processing : de en
  • CH342527A - Method for measuring the amplitude or period of the oscillations of the balance wheel of a clockwork movement and measuring device for implementing this method : en fr
  • DE1799719U - ELECTRIC TOOTHBRUSH. : de en
  • FR1194427A - Improvements in the study of bodies by vibration : en fr
  • US2912500A - Conversion device for facsimile apparatus : en
  • US2912158A - Pump : en
  • US2912386A - Corrosion inhibitor by means of 1, 2-dithiolanes : en
  • AU4860059A - Plastic harness clip : en
  • CA586677A - Rugs and carpets : en fr
  • CA586770A - Neomycin fermentation medium : en fr
  • CA586847A - Preparation of new cobalamins : en fr
  • CH342534A - Additional jaw on vices : de en
  • DE1799986U - BRACELET. : de en
  • CH342235A - Process for the preparation of 1-amino-benzophenonesulphone-2-aldehydes or ketones : de en
  • CA586747A - Driving mechanism for tuners : en fr
  • CA586655A - Variable resistance device : en fr
  • CH342330A - Handpiece : en fr
  • CA586569A - Combination cantilever desk top and book box support : en fr
  • CA586652A - Rotary support cooling device : en fr
  • AT206117B - Lipstick case : de en
  • DE1069081B - : de en
  • DE972991C - Process for the production of electrodes from aluminum for electrolytic capacitors : de en
  • DE1068948B - FUEL INJECTION NOZZLE FOR COMBUSTION MACHINERY AND THE PROCESS FOR THEIR PRODUCTION : de en
  • FI30703A - For the purposes of this Regulation : en fi
  • FR1194580A - Elastic material : en fr
  • FR1194648A - Advanced armor for electric cables : en fr
  • GB823338A - Diquaternary salts of aminoalkyl piperidines : en
  • FR1194457A - Record changer fitted with a stack of records mounted on the rotating stacking mandrel and subdivided at the location of the record to be played : en fr
  • MC134A1 - Keypad timer. : en fr
  • US2912176A - Free swinging impeller for waste disposal apparatus : en
  • DE1068850B - Electric preheating device for liquid fuels : de en
  • DE1068956B - : de en
  • DE1068682B - Extraction of aluminum oxide from siliceous bauxite : de en
  • FR1194731A - Archimedean screw apparatus for driving grain products : en fr
  • US2912276A - Hinged hood for open pickup trucks : en
  • FR1194765A - Process for making filaments, fibers and films of regenerated cellulose : en fr
  • CH342479A - Box cart : de en
  • GB823265A - Novel oxazolidone compounds and methods for producing the same : en
  • GB823280A - Improvements in or relating to mechanical pencils : en
  • AT206129B - : de en
  • AU229343B2 - Float actuated valves : en
  • CH342440A - Automatic lap : en fr
  • AU238743B2 - Improvements in internal combustion engines : en
  • DE1799753U - RETRACTABLE TELESCOPIC ANTENNA WITH SPRING GUIDE SLEEVE. : de en
  • DK88115C - Method and apparatus for making seamless, filled capsules. : da en
  • FR1194907A - Tensioner in particular for fixing tarpaulins : en fr
  • FR1195053A - Protective shoe cover : en fr
  • FR1194683A - Process for producing a die or an engraved cliché. as well as the matrices and images obtained : en fr
  • FR1194701A - Device for making bricks : en fr
  • FR1194763A - Seals for rotating parts : en fr
  • GB823401A - A furnace for the combustion of pulverised fuel : en
  • AT206186B - Sintered composite body for high temperatures : de en
  • DK88130C - Apparatus for dispensing labels with pressure-sensitive adhesive. : da en
  • US2911870A - Organ reed support and assembly : en
  • US2912217A - Seal for valve bonnet : en
  • US2912388A - Rubber-resin cutting pads and methods of mixing and milling rubber-resin compositions : en
  • US2912602A - Magnetic pulse generator : en
  • CH342528A - Control fitting on a hose for sucking in liquids, mud, feces or the like, in particular on a suction truck : de en
  • CH342517A - packing material : de en
  • FI30783A - Fertilizers and anordning for the production of cement, lime, iron or steel : en fi
  • CA586752A - Selective pulse acoustic well logging : en fr
  • FR1194416A - New triazine derivatives, their preparation and their application as herbicides : en fr
  • FR1194804A - Elastic cylinder-shaped element for absorbing radial forces : en fr
  • GB823549A - Improvements in or relating to transducers : en
  • GB823419A - Improvements in or relating to the de-gassing of molten metal by vibration or acoustic irradiation : en
  • DE972996C - Electrical switch, especially limit switch for electrical controls : de en
  • FR1194621A - Improvements to rack spool holders for spinning looms or preparation machines : en fr
  • GB823377A - Improvements in or relating to vaporising devices for the vaporisation of heat-sensitive substances : en
  • US2911852A - Torque converters : en
  • FR1194577A - Hanging device for graphic document receptacles : en fr
  • FR1194674A - Semiconductor electrode system : en fr
  • GB823456A - Device for limiting the length of movement of tools of machines : en
  • CA586582A - Method and apparatus for quick freezing food items : en fr
  • CH342407A - Multi-cylinder two-stroke internal combustion engine : de en
  • US2912120A - Vertically adjustable and knockdown shelf structure : en
  • USD186644S - Carrying case : en
  • US2912131A - Hydraulically operated machines : en
  • AU229274B2 - A method of and apparatus forthe production of refractory containers : en
  • BE578685A - Method and device for desulphurizing cast iron. : en fr
  • DE1069087B - : de en
  • DE1799726U - GUIDING DEVICE FOR HANGING REGISTRATURES. : de en
  • FR1195082A - Radiological examination facility : en fr
  • GB823522A - Improvements in and relating to vehicle suspensions : en
  • FR1194411A - Improvements in the manufacture of ingots and metal castings : en fr
  • DE972998C - Process for the production of tanning images from plastics for use as printing forms : de en
  • US2912295A - Record support and loading apparatus for sheet record machine : en
  • DE1800144U - TWO STRAPS STRETCH. : de en
  • FR1194627A - Lifeboat : en fr
  • FR1194761A - Braking pad for padded sun visors : en fr
  • GB823455A - A furnace lining : en
  • AU4874859A - Improvements in or relating to cameras having a device for securing a detachable release cable : en
  • FR1194551A - Improvements to clamshells : en fr
  • US2912648A - Rapid testing device for multiconductor electric cables : en
  • DE1799818U - GAS BURNER WITH HEAT-RESISTANT PROTECTIVE COVER. : de en
  • DE1799898U - WARM AIR GENERATOR. : de en
  • US2911651A - Rain cape : en
  • CA586742A - Coupling with flange aligning means : en fr
  • DE1068786B - Use of an adhesive to attach electrical devices to walls or walls : de en
  • DE1799762U - ELECTRIC HOSE. : de en
  • GB823596A - Improvements in control means for office machines controlled electrically by signals : en
  • US2911917A - Fluid-energy translating device : en
  • US2912187A - Traverse apparatus : en
  • US2912585A - Synchronized data processing system : en
  • US2911818A - Interlocking building blocks : en
  • DE1799982U - SLIDING TABLE FOR SCHAEDLING CONTROL. : de en
  • US2912030A - Key case : en
  • US2912209A - Shade roller bracket : en
  • US2911757A - Foam rubber soap holder : en
  • US2911907A - Multi-purpose rotary printing press : en
  • FR1194383A - : fr
  • GB823482A - Production of new sulphur-containing ethylene imine derivatives : en
  • DE1799976U - DEVICE FOR DRIVING TENSION TESTING MACHINES WITH LINK CHAINS. : de en
  • DE1800051U - LOCKING DEVICE. : de en
  • DE1800070U - CONCRETE BENDING MACHINE WITH COUNTER ROLLER. : de en
  • AT206122B - Method and device for hardening casting molds and casting cores which contain a binding agent which hardens with carbon dioxide : de en
  • AU3774558A - Means forthe detection of one liquid within another and/or forthe removal of one liquid from another, whenthe liquids are held within thesame container : en
  • FR1194400A - Character exploration system for statistical machines : en fr
  • DE1068767B - : de en
  • DE1799909U - BRICK AND SLAB. : de en
  • DE1800066U - SCRAPER LIGHTING. : de en
  • AT206240B - Wire tying, in particular hose ties : de en
  • CA586594A - Baled hay rack and carrier : en fr
  • DE1800052U - QUICK RELEASE. : de en
  • FR1194361A - : fr
  • DE1799850U - MEASURING AND TESTING DEVICE FOR VACUUM CLEANER. : de en
  • FR1194836A - Burner for metallization guns and gun fitted with this burner : en fr
  • GB823286A - Improvements in germicidal agents : en
  • DE1799833U - DISTRIBUTION CHANNEL OR DISTRIBUTORS, IN PARTICULAR FOR CONTINUOUS CASTING PLANTS WITH MULTIPLE STRAINS. : de en
  • DE973005C - Coke oven door with pressure piston operated locking device : de en
  • FR1194950A - Cartridge projectile : en fr
  • GB823362A - Improved recording apparatus including means for projecting light onto a movable light-sensitive strip : en
  • DE1800184U - FLOOR SPOUT WITH SWIVELING PLATE FOR GRAIN STORAGE. : de en
  • GB823439A - Improvements in or relating to buckles : en
  • DE1068904B - : de en
  • FR1194407A - Piezoelectric pick-up : en fr
  • FR1194999A - Straightening and cutting machine : en fr
  • DE1068869B - : de en
  • FR1194679A - Improvements to the assembly of load forks for industrial trucks : en fr
  • GR20234B - SEWERAGE OF SPECIAL SOAP (SIGN). : el en
  • GR20266B - ELECTRIC SAFETY POWER FOR THE NORMAL INPUT OF THE CONTACT POWER. : el en
  • GR20269B - TYPE FOR THE MANUFACTURE OF GLASSES BY LAMP. : el en
  • GB823453A - Improvements in or relating to pyrophoric lighters : en
  • GB823473A - Improvements in or relating to methods of and apparatus for controlling the drying of hair in a hair-drying machine : en
  • GB823477A - Improvements in or relating to bracelets for wrist-watches : en
  • GB823577A - Composite sheet material and laminate and method of making the same : en
  • GR20228B - OIL HEATER RADIATORS MADE OF STAINLESS STEEL. : el en
  • DE1068731B - Process for drying and hardening printing inks : de en
  • DE1800115U - SHREDDING MACHINE. : de en
  • FR1194469A - Gas heater with thermostatic control : en fr
  • DE1069061B - Device for removing bottles from the bottle crate and placing the bottles on a conveyor belt : de en
  • DE1800124U - WRITING DEVICE, IN PARTICULAR PRESSURE BALLPOINT PEN. : de en
  • FR1194309A - : fr
  • GB823597A - Improvements relating to magnetisable record tapes for signals : en
  • GR20265B - PERFECTIONS IN OR IN RELATION TO COMPONENTS AND BUILDING FRAMES. : el en
  • US2911940A - Book marker : en
  • US2912057A - Motor vehicle tiltable cab and radiator construction : en
  • AT206123B - Device for lifting molding boxes : de en
  • GB823370A - Improvements relating to sawtooth waveform generators : en
  • GB823516A - Purification of kanamycin : en
  • GB823556A - Improvements in or relating to the manufacture of chocolate-flavoured milk powders : en
  • DE1068792B - : de en
  • DE1068902B - : de en
  • DE1799953U - FIXING DEVICE FOR CAMERAS ON TRIPODS. : de en
  • FR1194496A - Method and device for the automatic execution of a twisted pattern on a pattern knitting machine : en fr
  • FR1195045A - Method of molding tubular parts by centrifugation and product intended for its application : en fr
  • GB823521A - Improvements in and relating to vehicle suspensions : en
  • DE1799792U - PLASTIC COVERING TRAY FOR LIGHTS. : de en
  • DE1799905U - WARM AND FRESH AIR VENTILATOR. : de en
  • DE1799992U - ELECTRIC CIGAR LIGHTER FOR MOTOR VEHICLES. : de en
  • US2911789A - Regulating system for steam-gas turbine powerplant : en
  • US2912425A - Process for controlling the molecular weight of polyethylene : en
  • US2912638A - Compensating circuit for transistor regulators : en
  • FR1194788A - Anti-shock device for low voltage circuit breakers, more particularly for differential circuit breakers : en fr
  • GB823442A - Standard for automatic stapling machine : en
  • DK88124C - Means of influence, in particular inhibition of plant growth. : da en
  • DE1068785B - Cable entry in housings provided with cable entry nozzles : de en
  • DE1069052B - Device for destroying the structure in a screw extruder for ceramic masses : de en
  • US2912138A - Packaging means for articles that are deleteriously affected by moisture : en
  • US2912266A - Valve stem seal : en
  • DE1068798B - : de en
  • DE973010C - Hydraulic transmission, consisting of pump and oil motor : de en
  • FR1194441A - Circuit with several stable states : en fr
  • AT206043B - Multiple command switch : de en
  • AU4871459A - Electrokinetic apparatus : en
  • DE1068791B - : de en
  • FR1194449A - Spectroscopic light source : en fr
  • GR20231B - SYMBOLIZATION NEUTRAL SYSTEM OF THE ELECTRIC IRON CABLE FOR IRONING FABRICS ETC. : el en
  • CA586548A - Container closure : en fr
  • DE1057736C2 - : de
  • DE1799702U - HOESCHEN FOR SMALL CHILDREN. : de en
  • FR1194495A - Connection device for mobile electrical devices : en fr
  • US2912440A - 3,3'-imino-and 3, 3'-substituted iminodiphthalides : en
  • CA586656A - Gas turbine power plant : en fr
  • FR1194714A - Clothing enhancements : en fr
  • FR1194882A - Tray for transporting fruit and vegetables and for other similar applications : en fr
  • FR1194971A - Improvements made to oscillating plates for vehicles, and in particular to transport tanks : en fr
  • US2912550A - Welding methods and apparatus : en
  • CH342514A - Flue gas lock for kilns in the heavy clay industry : de en
  • CA586632A - Primary cell : en fr
  • CA586859A - Polymerization of dienes : en fr
  • CA586624A - Process for the manufacture of porous, air permeable, flexible sheet material : en fr
  • DE1069038B - Burglar-proof cabinet : de en
  • AU231494B2 - Improvements in and relating to electromagnetic relays : en
  • AU4857759A - Shoe compositions : en
  • USD186613S - Clock : en
  • AT206194B - Registration and marking device : de en
  • DE1068823B - : de en
  • DE1799887U - COAL OR OIL FURNACE MADE OF SHEET METAL WITH AN APPROXIMATELY RECTANGULAR CROSS-SECTION. : de en
  • DE1800078U - SHOP STAND. : de en
  • AT206113B - Process for the manufacture of a pharmaceutical tablet : de en
  • CH342485A - Protection device for at least one person in a vehicle : de en
  • GB823340A - Improvements in or relating to steel measuring tapes : en
  • FR1194872A - Ball, especially for ball point pencil and articles provided with this ball : en fr
  • FR1194930A - Method and device for mounting a light tube : en fr
  • GB823507A - Improvements in or relating to the purification of tetrachlorophthalic acid and its anhydride : en
  • US2912630A - Servosystem with proportionality factor change provision : en
  • FI30773A - Tread of a motor vehicle tire : en fi
  • FR1194370A - : fr
  • FR1194425A - Selective permeability membranes, their manufacturing process and application : en fr
  • CA586916A - Sensitization of photographic emulsions : en fr
  • CH342224A - Process for the preparation of methyl-4-beta-haloethyl-5-thiazoles and their salts : en fr
  • DE1068652B - Device for winding ribbons into bundles without a tendency to wind : de en
  • DE1799908U - SQUARE-SHAPED BODY FOR DRYING MASONRY. : de en
  • DE1800183U - DEVICE FOR STACKING, STORING AND TRANSPORTING CLOTHING HANGERS. : de en
  • FR1194399A - Telephone system : en fr
  • FR1195059A - Improvements made to the charging of electric ovens in operation : en fr
  • AU234466B2 - Preparation of cis 1, 4 polyisoprene : en
  • CH342535A - Device operated with compressed air for driving nails or the like : de en
  • US2911898A - Building and air conditioning structure : en
  • AU263951B2 - Synthetic film-forming polymeric esters and films and tapes made therewith : en
  • CA586554A - Measurement of the modulation voltages of a radiated high-frequency carrier : en fr
  • CA586603A - Pneumatic rotary drill hammer : en fr
  • CA586612A - Medium for use in connection with shaving : en fr
  • US2911770A - Fixture for positioning tool relative to grinding head : en
  • US2912041A - Core compactor : en
  • US2912491A - Television signal transmission system : en
  • MC131A1 - Microscope frame. : en fr
  • US2912535A - Temperature and earthquake responsive electric switch : en
  • CH342239A - Method for twisting a hollow blade for turbomachinery with axial flow and hollow blade for carrying out the method : de en
  • CH342308A - Process for the preparation of metal-containing monoazo dyes : de en
  • CH342337A - Method for manufacturing pierced glass sheets and apparatus for carrying out this method : en fr
  • AT206168B - Transportable barrier : de en
  • US2911761A - Apparatus for continuously tipping and flagging bristles : en
  • US2911878A - Underwater viewers : en
  • US2911957A - Resonant combustion apparatus : en
  • US2912277A - Two-way movable roof mechanism : en
  • US2912452A - Thiophosphoric acid esters and their production : en
  • CH342287A - Capacitive voltage converter with resonance reactor : de en
  • FR1194730A - Fireplace installation for steam generator : en fr
  • GB823392A - Improvements in or relating to uranium alloy fuel elements for nuclear reactors : en
  • GR20257B - METHOD FOR THE CONSTRUCTION OF MAGNESIUM. : el en
  • DE1068762B - : de en
  • DE1069039B - : de en
  • CA586680A - Synthesis of organic oxygen containing compounds : en fr
  • CH342376A - Micrometric adjustment lines, lockable in the chosen position : en it
  • DE1799714U - PIT REMOVAL ELEMENT MADE OF PLASTIC. : de en
  • US2911671A - Apparatus for and method of handling molten furnace ash : en
  • US2912183A - Woven wire laying, stretching and pickup device : en
  • US2911787A - Inlet probe : en
  • US2912526A - Electrical distribution system : en
  • CA586598A - Tilting device for automobiles : en fr
  • AU230977B2 - Shoe compositions : en
  • AU4852959A - Purification of benzene : en
  • BE578586A - A method of making high ohmic resistance cadmium telluride for use in a semiconductor or photosensitive device. : en fr
  • US2911701A - Block molding means : en
  • US2912303A - Dissolution of lanthanum fluoride precipitates : en
  • CH342230A - Process for the preparation of esters of unsaturated nitrogen compounds containing hydroxyl groups : de en
  • US2911684A - Machinery for opening, cleaning, and subsequent treatment of textile fibrous material : en
  • US2911881A - Photoelectric systems : en
  • BE578617A - : en
  • CH342232A - Process for the preparation of p-bis (2-chloro-ethyl) -amino-L-phenylalanine : de en
  • CH342271A - Receiving device for audio frequency ripple control : de en
  • AU4857059A - Improvements in and relating to powder-fluidising equipment : en
  • US2911765A - Refacing machine : en
  • US2911775A - Method and jig for packaging vegetables or the like : en
  • US2911791A - Rotating flameholder : en
  • US2912664A - Electric heater element : en
  • CA586812A - Alkyd/isocyanate solutions : en fr
  • CH342466A - Process for the regeneration of sodium sulfite and soda from a black liquor : de en
  • CA586635A - Absorbable carboxymethyl cellulose products : en fr
  • CA586887A - Pointer assembly : en fr
  • DE1799748U - YAGI ANTENNAS WITH MULTIPLE REFLECTORS. : de en
  • DE1799930U - EXTENDABLE BEAM FOR CONCRETE FORMWORK. : de en
  • FI30743A - For the construction and operation of the structure : en fi
  • FI30849A - Bundling device, e.g. arranged as a joint on pontoons connected to each other by a frame structure : en fi
  • AT206162B - Hollow brick : de en
  • FR1194500A - Sliding device for telescopic tubes : en fr
  • DE1068763B - Circuit arrangement for the two-wire connection of line sections via a time division multiplex transmission line : de en
  • DE1799918U - DOWEL BLOCK. : de en
  • AT206203B - Program-controlled calculating machine : de en
  • CH342202A - Filter system for cleaning liquids, especially water : de en
  • CH342388A - Method for measuring the relative speed of two bodies and device for implementing this method : en fr
  • CA586701A - Method and composition for permanent waving of hair : en fr
  • US2912191A - Aircraft control system : en
  • USD186577S - Dress : en
  • USD186647S - Miniature fish tank : en
  • CY184A - Penicillin compounds with benzimidazoles : en
  • CA586908A - Conversion of hydrogen iodide to iodine : en fr
  • CH342238A - Hollow blade made of sheet metal for turbomachinery with axial flow : de en
  • CH342320A - Process for the preparation of anthraquinone dyes : de en
  • CH342513A - Process for the manufacture of concrete or products containing concrete : de en
  • CA586950A - Dispensing package for rolled tape : en fr
  • US2912147A - Apparatus for aligning button holes in french-type shirt sleeve cuffs : en
  • USD186580S - Shoeshine stand : en
  • AT206070B - Diverter for no-load voltage setting and winding changeover in transformers : de en
  • AT206214B - Device for the lateral movement of goods lying on the ground : de en
  • AU229003B2 - Adjustable desktop : en
  • CH342324A - cleaning supplies : de en
  • DE1800060U - DEVICE FOR DRILLING, COUNTERSINKING, TAPPING AND Reaming, VERTICAL HOLES ON PLAN, CURVED, CONCAVE OR CONVEX-DEFORMED WORKPIECES. : de en
  • DE1800175U - GOODS TRANSPORT BOX. : de en
  • AT206127B - Method and device for melting chemically highly reactive melt material : de en
  • CA586940A - 2-methylene-hydrophenanthrene : en fr
  • CH342274A - Electric motor : en it
  • DE1799903U - OIL FIRED CENTRAL HEATING STOVE. : de en
  • AU4868559A - Cooking vessel : en
  • CA586700A - Process of producing vitamin k1 intermediates : en fr
  • CH342240A - Automatic machine for printing a text or a sticker on hollow bodies : en fr
  • CH342351A - Cooking vessel with device to catch overflowing food : de en
  • US2912369A - Fabrication of etched foils for electrolytic capacitors : en
  • AU4864059A - Air conditioner filter having germicidal properties : en
  • AU4873059A - Electrolytic process forthe production of tantalum : en
  • DE1799750U - DIRECTIONAL ANTENNA SYSTEM. : de en
  • FR1194661A - Counter-shock tip for underwater crossbow arrow : en fr
  • GB823583A - Method and apparatus to draw off a fold of welt fabric on a straight-bar knitting machine : en
  • AT206207B - Matrix storage device : de en
  • CH342521A - Rackmaking for a balance and hairspring timepiece : en fr
  • DE1068702B - Process for the production of vitamin A and its biologically active derivatives : de en
  • DE1068919B - Method and device for predetermined, selectable multiplication of electronic individual pulses or groups of pulses : de en
  • AT206223B - Adjustment device for adjustment regulators in internal combustion engines : de en
  • US2911837A - Motion transmitting mechanism : en
  • US2912168A - Fuel injection unit : en
  • AT206013B - Circuit arrangement for multi-use cross-coil coordinate selectors with two coupling stages in telephone systems : de en
  • DE1068686B - Process for the alkalization of cellulose : de en
  • DE1068947B - Internal combustion engine with ventilation of the crankcase : de en
  • CH342222A - Process for the production of new quinolizines : de en
  • CH342270A - Pressure sensitive electrical switch : en fr
  • US2911783A - Process and apparatus for spinning a yarn : en
  • US2912670A - Terminal construction : en
  • CA586913A - Manufacture of titanium : en fr
  • AU4845659A - Improvements in or relating to modulating arrangements for frequency or phase modulation communication systems : en
  • FR1194432A - Mechanism used to stop the operation of a vacuum cleaner when no dust bag is placed in it : en fr
  • FR1194633A - screen for diffusing the light emitted by any light source : en fr
  • GB823330A - A receptacle for plants : en
  • GB823349A - Stabilisation of cracked naphtha : en
  • GB823416A - Improvements in or relating to coffee percolators : en
  • AU4857959A - Preparation of cis 1, 4 polyisoprene : en
  • CH342411A - Process and feeding apparatus of an internal combustion engine : en it
  • US2912145A - Valve for beverage dispenser : en
  • US2912151A - Mail carrier : en
  • US2912447A - Cyclic diol diester lubricants : en
  • US2912322A - Transfer of zinc vapour from a furnace to a condenser : en
  • US2912444A - Process of preparing 17-hydroxy-20-ketosteroids : en
  • US2912501A - Message paper cutter : en
  • US2911749A - Photograph made on glass : en
  • USD186579S - Chocolate cake : en
  • US2911986A - Vent plug : en
  • USD186608S - Playground fireman slide : en
  • US2911935A - Rudder mount assembly : en
  • GB823484A - Water-base rust preventive and lubricant : en
  • US2911947A - Animal leash : en
  • CA22869S - Edible container for use when eating ice-cream : en
  • FR1194973A - Photoelectric control system for mechanized rolling mill aprons : en fr
  • CA586555A - Bale loader : en fr
  • CA586889A - 1,1,1-trifluoropropyl substituted organosilicon compounds : en fr
  • US2911894A - Reflex cameras : en
  • US2912216A - Well bore tubing tester : en
  • CA586772A - Battery separator and method of making same : en fr
  • FR1194937A - Control head with automatic distributor applicable to hydraulic units for coffee machines : en fr
  • FR1195090A - Support device for a mechanical excavator and excavator support vehicle : en fr
  • US2912319A - Method for desulphurizing iron : en
  • USD186588S - Furniture trim handle and the like : en
  • DE1058207C2 - : de
  • DE1068924B - : de en
  • US2912406A - Shell molding composition containing thermosetting resin and method for making same : en
  • US2912490A - Tuning indicator and muter for television receivers : en
  • US2912537A - Electromagnetic stepping switch : en
  • DE1068986B - Device for aligning folding box blanks that are folded to form a tube piece, transversely to the tube axis : de en
  • DE1799859U - PLIERS ASSOCIATED WITH MULTIPLE AUXILIARY TOOLS. : de en
  • FI30745A - Closing mask for the first sentence : en fi
  • GB823463A - Flame hardening of rails : en
  • DE1800042U - SCREW LOCKING. : de en
  • FR1194978A - Articulated concrete construction for compensation of ground pressure in mining : en fr
  • GB823333A - Umbrella : en
  • FR1194296A - : fr
  • DE1799916U - DEVICE FOR GENERATING PRE-TENSIONING IN REINFORCED CONCRETE COMPONENTS WITH A SLIM SHAPE. : de en
  • USD186569S - Liquid dispensing cap for a bottle or the like : en
  • USD186640S - Envelope contained merchandise display stand : en
  • FR1194576A - Improvements to electron tube generators : en fr
  • GB823213A - Device for adjusting machine tool tables : en
  • FR1194635A - Extendable diagonals for profile constructions : en fr
  • DE1799963U - AWARD STRIPS FOR RECORDS FOR THE ELECTORAL BOARD OF MUSIC BOXES. : de en
  • DE1800002U - PLANTER. : de en
  • FR1195034A - Staple for wire or the like : en fr
  • DE1068650B - Method and support to facilitate the pre-pledging of metal caps that can be coupled to one another in longwall mining : de en
  • DE1799938U - HOLDER FOR TOMB LIGHTS. : de en
  • DK88123C - Inverter conveyor for agricultural machinery. : da en
  • DE1068999B - : de en
  • GB823394A - Improvements in and relating to surface facing materials : en
  • US2912077A - Metallic window structures : en
  • FR1195006A - Elastic support for pharmaceutical ampoules and machine for its execution : en fr
  • CA586551A - Method and apparatus for inserting voltage differences into an electrical circuit : en fr
  • DE1069050B - : de en
  • FR1194369A - : fr
  • FR1194705A - Process for the reduction of oxygenated combinations of iron and analogous metals : en fr
  • AU241299B2 - i NEW THERAPEUTICALLY ACTIVE HEPARINOIDIC FACTOR : en
  • CH342404A - Pesticides : de en
  • US2912499A - Intelligence transmitting apparatus : en
  • DE1068844B - Lubricating oil based lubricants and processes for their manufacture : de en
  • DE1069041B - Paint spray gun : de en
  • FR1194986A - Improvements to representation devices in radiodetection systems : en fr
  • FR1194352A - : fr
  • US2911833A - Servo-systems : en
  • US2911959A - Internal combustion engines of the compression ignition type : en
  • US2912224A - Hoist control mechanism : en
  • US2912328A - Direct positive prescreened photographic material : en
  • DE1799731U - NOZZLE ARRANGEMENT IN CHEMICAL DOSING UNITS. : de en
  • CA586673A - Use of fugitive plasticizers to control permeability in moistureproof and gasproof films : en fr
  • CA586961A - 1,1,3-trichloro-3,3-difluoropropene : en fr
  • US2912339A - Glass composition : en
  • US2912345A - Process for metallizing textile and other materials and products therefrom : en
  • US2912349A - Latices and fabrics therefrom : en
  • USD186633S - Proof inscriber : en
  • FR1194773A - Inflatable shelter : en fr
  • FR1194985A - Fixing method based on elasticity : en fr
  • FR1195035A - Wire or metal tape strapping machine : en fr
  • GB823279A - Heat-treated compositions of butyl rubber and alkenylhalosilane-modified mineral fillers : en
  • US2912464A - Hydroformylation of conjugated dienes : en
  • US2912196A - Rod holder : en
  • US2912673A - System for visual display of transients : en
  • FI30729A - Sätt och anordning för rengöring av gasberörda värmeytor i värmepannor och liknande : en fi
  • FR1194358A - : fr
  • GB823435A - Electrical surface heaters : en
  • DE1068941B - : de en
  • DE1800104U - BOTTLE WASHING MACHINE. : de en
  • US2912466A - Process for preparing quaternary phosphonium compounds : en
  • FR1194561A - Advanced electric watch movement : en fr
  • DE1799808U - SEALING AND PROTECTIVE DEVICE FOR PROBES OF NUCLEAR RADIATION MEASURING DEVICES. : de en
  • DE1799910U - CLADDING PANEL. : de en
  • GB823579A - Improvements relating to disc brakes for rail vehicles : en
  • GB823235A - Preparation of a zinc dialkyl dithiophosphate product : en
  • DK88109C - One-way transmission line. : da en
  • FR1194802A - Further training in gas turbines : en fr
  • FR1194628A - Improvements to cement silo devices used on construction sites : en fr
  • FR1195043A - Device for controlling the compressed air supply of a powered hoist : en fr
  • GB823560A - Improvements in oil burners : en
  • US2912104A - Packages of cylindrical articles : en
  • AU3813958A - An improved heat pump or reverse cycle refrigeration system : en
  • FI30693A - For adsorption of chlorine genomes : en fi
  • FR1194462A - Rectifier matrix for computers or similar machines : en fr
  • FR1194673A - Camera for shooting or projection, especially for narrow films : en fr
  • FR1194795A - Disc holder : en fr
  • CA586679A - Copolymerization of vinyltoluene with a drying oil-modified alkyd : en fr
  • DE1068969B - : de en
  • FR1194856A - Process for making hydrogen peroxide : en fr
  • FR1194890A - Distributor of souvenir plaques, medals and similar objects : en fr
  • DE1068923B - : de en
  • DE1799834U - STANDING CARRIAGE FOR FOUNDRY MOLD TRANSPORT SYSTEMS. : de en
  • DE1800123U - HINGES, ESPECIALLY FOR FLAP WINDOWS. : de en
  • IE23782L - Saddles for bicycles, etc. : en
  • DE1799783U - ELECTRIC SWITCH. : de en
  • FR1194852A - Capacitor : en fr
  • FR1194590A - Punch card scanning device : en fr
  • GB823234A - Salts of di-(4-amidino-phenyl)-triazene-(n-1:3) and a process for their manufacture : en
  • US2912126A - Apparatus for pressurizing hot pulverized coal : en
  • US2912249A - Tool clamps : en
  • GB823369A - Improvements in or relating to the surface treatment of metals : en
  • DK88120C - Thermostat for steam generators with tube coil. : da en
  • GB823449A - Fluid fertilisers : en
  • FR1194281A - : fr
  • GB823562A - An improved ball valve and method of fabricating same : en
  • GB823327A - Method of producing sodium borohydride or mono- or di-organo borines : en
  • DE1799722U - COVER. : de en
  • FR1194720A - Building block for axial turbine with horizontal shaft : en fr
  • FR1195060A - Method for reducing the draw tension, or for improving the drawing ability of freshly spun filaments by the viscose process : en fr
  • DE1068806B - : de en
  • CA586618A - Circuit breakers : en fr
  • CA586900A - Method of producing dinitro-tetra alkyl benzenes : en fr
  • DE1068816B - : de en
  • FR1194268A - Process for the preparation of diaphragms, in particular for the separation by diffusion of gases of different densities and diaphragms conforming to those obtained : en fr
  • GB823443A - Improvements in or relating to weighing machines : en
  • US2911802A - Conveyor for cooling room : en
  • DE1068732B - Process for the preparation of a dicaloium phosphate fertilizer : de en
  • US2911855A - Bearing spacer : en
  • US2912074A - Supporting structure for elevated storage tanks : en
  • US2912453A - Allyloxy benzonitriles : en
  • USD186627S - Tumbling finishing machine : en
  • US2912554A - Electronic oven shelf arrangement : en
  • DE1068964B - : de en
  • DK88111C - Timer mechanism. : da en
  • FR1194667A - Method and device for the manufacture of molds for thermite welding of parts, in particular rails : en fr
  • FR1194747A - Pneumatic press : en fr
  • US2912043A - Method and apparatus for continuous manufacture of composite tubes : en
  • US2911769A - Hand sanders : en
  • AU237410B2 - Flexible fluid sealing diaphragm and method of making same : en
  • CA586782A - Oleaginous foodstuffs : en fr
  • DE1800110U - TAP. : de en
  • US2912311A - Apparatus for production of high purity elemental silicon : en
  • GB823430A - Aerosol dispenser : en
  • GB823555A - Method of and means for facilitating the accurate laying of the bricks or blocks in building construction : en
  • US2912520A - Dictating machine : en
  • FI30730A - Sotningsapparat få ångpanneanläggningar och dylikt : en fi
  • GB823474A - Improvements in or relating to radar apparatus for indicating the range and direction of objects : en
  • DE1068814B - : de en
  • FR1194897A - Improvements to flushing chambers for pulverized, powdery or finely divided materials : en fr
  • GB823278A - Improvements in or relating to end closure means of folding boxes : en
  • AU4856559A - Improvements in or relating to coating compositions : en
  • CA586799A - Sway brace for piping : en fr
  • DE1800058U - DRILL GUIDE. : de en
  • DE1800163U - CIGARETTE FILTER MADE OF CREPE PAPER. : de en
  • DE972990C - Process for the production of carbon electrodes for air depolarization elements : de en
  • US2911918A - Pump : en
  • US2911942A - Adhesive applying device : en
  • US2912329A - Green sensitization for photographic emulsions containing coupler dispersions : en
  • FR1194711A - Further development of propeller blade locking devices : en fr
  • FR1194854A - Sophisticated hook button : en fr
  • AT206128B - Plant for the continuous casting of strands made of refractory metals : de en
  • FR1194401A - structural elements for heated walls such as heated ceilings : en fr
  • FR1194531A - Valve without packing gland : en fr
  • GB823222A - Improvements in or relating to the manufacture of metal-forming tools, especially hammer-forms, drop-hammers and stretch-forming dies : en
  • US2912137A - Liner for container : en
  • DE1068719B - Process for the production of pentamethylenediamine and piperidine : de en
  • DE1068836B - Use in the regular crystal system, crystallized, spinel-like compounds as pigments or fillers : de en
  • DE1068994B - : de en
  • DE1800111U - DRAIN TAP, IN PARTICULAR FOR FILLING OIL FROM DRUMS. : de en
  • US2912045A - Adjustable backrest mechanism : en
  • US2911966A - Acceleration control for fuel injector : en
  • US2912558A - Device for drying tires : en
  • FR1194317A - : fr
  • FR1194573A - Improvements to disc printing presses : en fr
  • DE1068981B - : de en
  • DE1800085U - DISPLAYS IN THE FINDER OR RANGEFINDER OF PHOTOGRAPHIC OR KINEMATOGRAPHIC CAMERAS. : de en
  • DE1799782U - CENTRIFUGAL SWITCH. : de en
  • US2912211A - Mine prop : en
  • US2912238A - Sheet folding machine with several folding devices : en
  • US2912591A - Radiation protection device : en
  • GB823203A - A new or improved material for damping or deadening sound and vibration : en
  • GB823420A - Titanium-vanadium-aluminium alloys : en
  • DE1068989B - Tilt box : de en
  • DE1800013U - DRIVING BOX FOR PLANT SEEDLINGS. : de en
  • GB823444A - Improvements in hydraulic control apparatus more especially for the control of electric circuit-breakers : en
  • FR1195009A - Advanced oven : en fr
  • FR1194843A - Air supply device for aircraft engine : en fr
  • GB823542A - Improvements relating to methods and apparatus for extracting dust and like fragments of burnt or partially burnt solid material from combustion gases : en
  • CA586615A - Gauging device for checking size or contours : en fr
  • CH342446A - Method and press for compressing and making more compact a metallic body and metallic body obtained by the implementation of this method : en fr
  • FR1194794A - Further training in papermaking : en fr
  • FR1194923A - Lined cardboard box : en fr
  • FR1194699A - Expulsion valve especially for gas masks : en fr
  • FR1194678A - Improvements to heat resistant alloys and parts made from them : en fr
  • GB823384A - Improvements in work holders of the centreless type for grinding machines : en
  • DE1799933U - FRAME FOR CONSTRUCTION OF CONTAINERS. : de en
  • DE972976C - Process for the production of pyridine-‰ - or -ª † -carboxylic acid : de en
  • FI30714A - Genomic screening for the formulation : en fi
  • FR1194257A - : fr
  • FR1194463A - Magnetic core transfer circuit : en fr
  • FR1194998A - Fermentation chamber for raising pieces of bread dough : en fr
  • FR1194306A - : fr
  • FR1194908A - Lock control unit : en fr
  • US2912282A - Blow off conveyor device for paper cups or the like : en
  • DE1799780U - PUSH BUTTON FOR NEWS DEVICES, IN PARTICULAR RADIO, TELEVISION, MAGNETIC SOUND AND PHONO DEVICES. : de en
  • FR1194914A - Educational domino : en fr
  • GB823426A - Hydrocarbon conversion process : en
  • FI30759A - Svampgift : en fi
  • FI30742A - Evacuation valve for air or gas : en fi
  • DE1799865U - FREE-STANDING CHAIR WITH TWO SIDE SLEDS. : de en
  • DE1800118U - SANDING DEVICE FOR RAILWAY RAILS. : de en
  • DE1068831B - : de en
  • DE1800023U - MILKCUP FOR MILKING MACHINES. : de en
  • US2912047A - Circumferentially traveling type tire mounting and demounting device : en
  • DE1069015B - Use for mounting a built-in vehicle headlight : de en
  • US2911835A - Traversing arrangement : en
  • DE1799856U - MIRROR CLAMP SET. : de en
  • DK88117C - Fire-retardant plate. : da en
  • GB823374A - Improvements in or relating to electronic calculating apparatus : en
  • DE1069063B - Box for smoking articles that can be separated in the middle : de en
  • FR1194681A - Portable refrigerated display case : en fr
  • FR1194696A - Method of manufacturing a laminar article formed from adhesive pads : en fr
  • GB823318A - Process for the reduction of esters with sodium-and potassium boron hydride : en
  • FR1194841A - Method and device for heating powdery materials under reduced pressure : en fr
  • US2911952A - Double-acting pneumatic jack : en
  • CH342310A - Process for the preparation of a substantive disazo dye : de en
  • DE1800114U - DEVICE FOR REMOVING WASTE OIL FROM THE BILLS OF MOTOR SHIPS. : de en
  • DE1068712B - Process for the preparation of nitro-substituted aromatic phosphoric acid chlorides : de en
  • FI30720A - Koppling för telefonväxlar : en fi
  • FR1194371A - : fr
  • DE1799937U - FINISHED GARAGE. : de en
  • GB823358A - Improved thermo-responsive electric switch : en
  • FR1194898A - Nematode destructive product : en fr
  • FR1195015A - Adjustable generator : en fr
  • AU229919B2 - Improvements in or relating to cameras having a device for securing a detachable release cable : en
  • AT206220B - New fungicides : de en
  • CA586785A - Suspension for a vertical-indicating gyroscope : en fr
  • US2911923A - Snubbed truck : en
  • US2912451A - Higher acyclic tetramethylphosphorodiamidates : en
  • US2912573A - Receiver having frequency-and-amplitude-modulation-detecting limiter stage : en
  • CH342189A - Screw wire zipper : de en
  • DE1068996B - : de en
  • GB823304A - Improvements in or relating to echo sounders : en
  • US2912402A - Shell molding composition comprising thermosetting phenol-formaldehyde resin, coating agent, and sand, and process for making same : en
  • US2911915A - Time fuse : en
  • US2912427A - Process for the manufacture of gramicidin s : en
  • FR1194919A - Improvements to bedside cabinets : en fr
  • GR20241B - FIXED LEVEL HEAD DEVICE, ESPECIALLY FOR AQUACULTURE DEVICE. : el en
  • DE1800173U - SHELL BAG : de en
  • FR1194525A - Force-transfer disc brake : en fr
  • FR1194789A - Improvements to blowboxes intended more particularly for the projection of powders : en fr
  • FR1194899A - Advanced supplier : en fr
  • GB823499A - Production of laminated glass sheets : en
  • GB823506A - Improvements in or relating to wired broadcasting systems : en
  • CA586784A - Seed disinfectants : en fr
  • CH342473A - Helicopter fitted with a gas turbine unit : en fr
  • DE1069082B - Stacking device for edgewise conveyors : de en
  • FR1195064A - Assembly comprising a flexible membrane and its assembly method : en fr
  • GB823225A - Tool or implement for cleansing as well as for distributing and rubbing down paint, laquer, polishing wax and the like : en
  • GB823414A - Improvements in or relating to upholstered furniture : en
  • GB823488A - Improvements in the production of terephthalic acid : en
  • DE1068965B - : de en
  • DE1799977U - DEVICE FOR CONSTANT AND RAPID TEMPERATURE CONTROL OF THE INTERIOR OF CENTRIFUGES. : de en
  • DE1800105U - BOTTLE BASKET FOR CLEANING MACHINES OD. DGL. : de en
  • CA586816A - Brake indicator : en fr
  • CA586817A - Carton erecting apparatus : en fr
  • CH342261A - Magnetic amplifier in self-saturation circuit with at least one choke arrangement consisting of partial chokes connected in parallel : de en
  • US2911804A - Rolling mill coupling : en
  • DE1799811U - ADAPTABLE ELECTRIC HEATING MAT. : de en
  • US2912509A - Crosstalk suppression : en
  • USD186598S - Screw-on wire connector : en
  • DE1068821B - : de en
  • DE1799920U - INSULATION PLATE. : de en
  • DE1069057B - Method of draining building material : de en
  • US2911926A - Incinerating device and method : en
  • US2911796A - Heat exchange process : en
  • US2912015A - Wear resistant selvage for woven fabrics : en
  • DE1068739B - : de en
  • DE1068982B - : de en
  • DE1069034B - Height compensation device for gun barrels : de en
  • DE1799794U - LIGHTING DEVICE. : de en
  • DE1800092U - ELECTRONIC FLASHLIGHT DEVICE. : de en
  • DE1800168U - STACKABLE PLASTIC CONTAINER FOR STORAGE AND DISPENSING OF LIQUIDS. : de en
  • CA586687A - N-carboxyalkyl hexityl amines and alkali metal salts thereof and method of preparing same : en fr
  • US2911951A - Methods of increasing the work efficiency of a tool by generation of a sympathetic vibration condition in the mass being worked, and high speed engines for employing said methods : en
  • US2911958A - Engine fuel system : en
  • FR1194287A - : fr
  • FR1194473A - Improvements in the manufacture of synthetic resin solutions used in particular for drilling : en fr
  • FR1194555A - Improvements to accelerating or deflecting electromagnets : en fr
  • DE1068647B - : de en
  • DK88112C - Process for producing oxide coatings on surfaces, in particular a light-diffusing layer on glass containers, for example on the inside of containers for electric lamps. : da en
  • DE972975C - Continuously working rotary filter with cup-shaped filter boxes : de en
  • FR1194350A - : fr
  • FR1194341A - : fr
  • GB823402A - Improvements in or relating to magnetisable cores made of sintered oxides and methods of manufacturing such cores : en
  • DE1068963B - : de en
  • DE1799804U - ARRANGEMENT FOR POWER SEMICONDUCTORS. : de en
  • DK88100C - Process for the preparation of urea bonds or salts thereof. : da en
  • CA586712A - Sheathing of electric cables : en fr
  • US2911900A - Retaining means for the dampers of ventilators : en
  • US2912039A - Edgewise pivoted sweep arm bender : en
  • US2912676A - Radio alarm system : en
  • DE1068910B - : de en
  • DE1799950U - TAPE MEASURE. : de en
  • US2912511A - Translator using diodes and transformers : en
  • CA586661A - Transformer units for high-voltage switchgear : en fr
  • CA586724A - Amine-aldehyde resin with ester plasticizer : en fr
  • DE1799907U - POST FOR CONNECTING STANDARD WALL PARTS. : de en
  • GB823545A - New process for extracting oil from cashew-nuts and apparatus for carrying this out : en
  • US2912271A - Door latch mechanism : en
  • US2912337A - Method of processing canned meat products : en
  • US2911969A - Breast developer : en
  • US2912114A - Auxiliary tray fixture : en
  • US2912340A - Forsterite ceramic bodies : en
  • US2912346A - Method of coating ferrous articles with magnesium and magnesium-base alloys : en
  • US2911911A - Antifriction gascheck wads : en
  • US2911901A - Coffee making apparatus : en
  • US2911968A - Cavity examining instrument with self-contained illuminating rod and source : en
  • US2912584A - Full wave detector : en
  • US2911981A - Machines for loosening tobacco bales : en
  • DE1069036B - : de en
  • DE1799788U - RESIN INSULATED TRANSDUCER. : de en
  • DE1800035U - DAMPER FILTER FOR COMBUSTION MACHINERY. : de en
  • FR1194564A - New arrangements of alternating current dynamo windings : en fr
  • GB823361A - Improvements in or relating to apparatus for indicating or recording the listening or viewing habits of the users of radio receivers : en
  • DE1799853U - SPIN TASTE FOR CURTAINS AND THE LIKE : de en
  • DE1800145U - THREAD SUCTION DEVICE FOR SPINNING AND TWISTING MACHINES. : de en
  • DE1800166U - HOLDER FOR COLLAPSIBLE TRANSPORT CONTAINERS. : de en
  • US2912308A - Preparation of mono-silane : en
  • DE1068993B - : de en
  • US2911650A - Nursing garment : en
  • US2912644A - Resistance and temperature determinations of a motor winding : en
  • AU230816B2 - Dispensing valve : en
  • AU233603B2 - Improvements in or relating to coating compositions : en
  • GB823268A - Lawn sprinkler : en
  • GB823434A - Apparatus for applying a mixture of a plurality of liquids : en
  • DE1800186U - BREATHER CAP, PREFERABLY FOR OIL FIRING. : de en
  • AU234908B2 - Substituted -1,-3 ,-trioxanes : en
  • AU4854759A - Improvements in calculating networks : en
  • DE1800106U - CAN FILLING UNIT. : de en
  • FR1194428A - Conveyor and aligner device for documents : en fr
  • FR1194956A - Improvements to devices for locking lids on containers : en fr
  • FR1195008A - Process for coating furnace surfaces and composition obtained by this process : en fr
  • FR1194492A - Sliding frame filing cabinet : en fr
  • DE972992C - Device for supplying pressure oil to the hydraulic servomotor for the impeller blade adjustment, which is arranged in the hollow shaft of Kaplan turbines or variable pitch propellers : de en
  • FR1194406A - Process for the oxidation of hydrocarbons, in particular in the manufacture of phthalic acids : en fr
  • CA586777A - Method of and apparatus for conditioning business machine cards and the like : en fr
  • IS1124A7 - Arrangement for distribution of granular or powdered material : en is
  • FR1194342A - : fr
  • FR1194904A - projection screen for cinematographic shooting installations : en fr
  • US2912290A - Assembly and method for determining the end play of a rotatable shaft : en
  • US2912419A - Hydrocarbon polymerization (group 5a metal oxide and air3 initiator) : en
  • DE1068680B - Process for the production of diborane from boron trihalides and potassium borohydride : de en
  • DE1068887B - : de en
  • AT206019B - Telephone charge detector for 16 kHz taxi pulses : de en
  • CA586828A - Polyacrylonitrile solutions : en fr
  • CA586984A - Rendering cellulosic materials non-adherent : en fr
  • DE1057881C2 - : de
  • AU4863659A - A thermally controlled electric circuit-breaker : en
  • AU4865159A - Valve : en
  • CA586664A - Positive opening and closing switch with wiping action : en fr
  • DE1068968B - : de en
  • DE1799945U - HEADGEAR, ESPECIALLY HAT. : de en
  • DK88099C - Process for the preparation of dichloroacetanilide esters. : da en
  • US2911920A - Pump with flexible impeller : en
  • US2912343A - Production of photographic material : en
  • US2912588A - Device for manufacturing x-ray photographs : en
  • AT206158B - Fixing for prefabricated convertible partitions : de en
  • AU4857659A - Method and apparatus for moulding valve receiving apertures intyre sidewalls : en
  • CA586832A - Circuit for energizing light amplifier devices : en fr
  • CA586923A - Process for activation of silver alloy catalyst : en fr
  • US2912073A - Telephone booth : en
  • US2912247A - Arrowhead construction : en
  • US2911897A - Mechanism for setting photographic exposure values : en
  • US2912541A - Vacuum relay : en
  • USD186606S - Fishing lure : en
  • CH342452A - Music Box : en fr
  • DE1800000U - PLANT GROWING CONTAINER AND DEVICE FOR PUTTING PLANTS IN THEM. : de en
  • DE1800083U - MACHINE FOR TORPING OR CUTTING PAPERS. : de en
  • FR1194766A - Improvements to sliders for closures : en fr
  • FR1195016A - Calendar or diary bearing inscriptions or signs representing the prognosis of destiny : en fr
  • DE1799755U - MOTOR TUNING FOR TELEVISION RECEIVERS WITH TUNING TUNERS OPTIONALLY USED FOR BANDS I-II AND IV-V. : de en
  • AU239506B2 - Process for producing di-methylcyclopentadiene : en
  • US2912624A - Fluid cooled electronic chassis : en
  • USD186650S - Scarf or similar article : en
  • AT206072B - Connection of single-phase collector motors connected in parallel : de en
  • BE578634A - Wire, cable and the like lead-throughs through a wall and method and device for carrying them out : en nl
  • AT206209B - Method and device for determining the carbon level in furnace atmospheres : de en
  • CA586834A - Method of manufacturing foundry coke : en fr
  • AT206218B - Agents for combating microorganisms, especially slime-forming microorganisms in the waters of paper mills, wood grinding shops and the like. like : de en
  • US2911850A - Linkage for vehicle power drives : en
  • US2911845A - Gear reduction unit : en
  • USD186642S - Orthopedic brace for the back : en
  • CH342336A - Method for bending a sheet of glass and form for the implementation of this method : en fr
  • US2911754A - Fishing float : en
  • FR1194929A - New elements for flue and ventilation ducts : en fr
  • AT206241B - : de en
  • US2912220A - Machine or engine with rotary turbine blade wheel : en
  • DE1068933B - Device for coupling attachments to the three-point coupling of agricultural tractors : de en
  • DE1799978U - DEVICE FOR REGULATION AND COMPLIANCE WITH THE REQUIRED TOUR NUMBERS FOR ELECTRIC MILK DETECTION CENTRIFUGES. : de en
  • US2911658A - Reinforced plastic mooring buoy : en
  • US2911710A - Composite body of magnesium and steel, and method of making same : en
  • US2911774A - Wrapping mechanism and a method of wrapping articles : en
  • US2912549A - Induction welding of tubes : en
  • DE1800048U - DEVICE FOR FILLING LUBRICATION PRESSES. : de en
  • CA586874A - Fabric trim connecting means : en fr
  • DE1068895B - Process for the polymerization of acrylonitrile : de en
  • DE1799763U - STABERDER TO SCREW OR DRIVE INTO THE GROUND FOR THE PURPOSE OF ELECTRIC GROUNDING. : de en
  • CH342252A - Device for heating up and keeping warm thermoplastic materials : de en
  • CH342384A - Switching table : en fr
  • AU4859459A - Preparation of photopolymerizable compounds : en
  • CA586880A - Concentric tandem variable resistance control : en fr
  • CH342471A - Mechanical-hydraulic displacement machine with radial pistons : de en
  • DE1068978B - : de en
  • DE1800080U - RELATED SALES CONTAINERS. : de en
  • US2911738A - Athletic shoe cleat : en
  • AU235236B2 - Diagnostic composition : en
  • AU4857359A - Gramophone turntable unit : en
  • DE1068710B - Process for the preparation of compounds of the beta-ionylidene ethylidene series : de en
  • DE1800095U - DEVICE FOR MAKING COPIES. : de en
  • FR1194388A - : fr
  • CA586694A - Spark plug and method of manufacturing same : en fr
  • CH342217A - Process for the production of a progesterone derivative : de en
  • CH342229A - Process for the preparation of esters of unsaturated nitrogen compounds containing hydroxyl groups : de en
  • CH342253A - Torsion-spring gear : de en
  • DE1068721B - Process for the preparation of Acylamdnocarbonsäureamiden : de en
  • USD186585S - : en
  • CH342198A - Method and device for driving the horizontal washing drum of a washing machine : de en
  • CA586831A - Low temperature emulsion polymerization of unsaturated compounds : en fr
  • CH342374A - Process for the stabilization of mixtures of per compounds and arylsulfonalkylamines : de en
  • FR1194313A - : fr
  • FR1194726A - Machine for making tubing on manifolds : en fr
  • GB823565A - Connecting device for wave guides with circular cross-section and different diameters : en
  • US2911679A - Apparatus for making tubular rubber latex articles by deposition on an interior moldsurface : en
  • US2912110A - Filter press : en
  • US2912376A - Use of butane diluent in recovery of spent phenol from solvent extract by crystallization : en
  • AT206157B - Silo for the preparation and storage of digestate : de en
  • AT206190B - Device for checking or measuring the bandwidth of moving rolling material : de en
  • DE1799822U - CHIMNEY OR CHIMNEY CLEANING CONTROL. : de en
  • FR1194924A - Sealing ring for stopper caps and the like : en fr
  • GB823413A - 4-aryl-1-(substituted)-piperidine-4-carboxylates and acid addition salts thereof : en
  • DE1800178U - MACHINE TOOL. : de en
  • US2911723A - Telescopic sight mounting : en
  • US2911832A - Gyroscope : en
  • US2912156A - Inlet casing for axial flow compressor : en
  • AU4862859A - Improvements relating to lasts : en
  • US2912118A - Elevator filing appliance : en
  • AT206054B - Method and device for the cyclical transmission of measured values : de en
  • DE1068714B - Process for the preparation of di (4'hydroxyphenyl) pyridyl methanes or their O-acyl or O-alkyl derivatives : de en
  • DE1799789U - STREAM TRANSFORMER FOR HIGH VOLTAGE. : de en
  • AT206155B - Device for the exit of primary air, especially in ventilation systems : de en
  • CA586739A - Dialkyl monochloromethanephosphonate ester containing from 3 to 10 carbon atoms in the hydrocarbon radicals : en fr
  • CH342362A - Circular saw blade clamping device : de en
  • AT206108B - Irradiation device with a quartz burner and a warm air blower : de en
  • BE578537A - Improvements made to hydraulic props, especially for galleries or mine corridors. : en fr
  • US2911712A - Safety razor with self-adjusting blade : en
  • US2912099A - Automatic wire-tying machine : en
  • US2912133A - Rubbish burner : en
  • US2912582A - Diode comparison gate : en
  • DE973008C - Shrinkage indicator for filled steel bottles : de en
  • US2912257A - Hitch devices : en
  • FR1195005A - Wound dressing fabric : en fr
  • DE1800026U - DISCHARGE DEVICE FOR PUSH ROD DUNGAGE SYSTEMS. : de en
  • GB823290A - Improvements in or relating to coaster hub brakes for cycles : en
  • FR1194424A - New amides of aryloxyacetic acids and their preparation : en fr
  • FR1194889A - Control process, apparatus and installation : en fr
  • FR1195069A - Jersey item such as knee socks or similar : en fr
  • DE1068703B - : de en
  • DE1799880U - ADJUSTABLE BOWL HOLDER. : de en
  • DK88129C - Stensav. : da en
  • USRE24733E - Drum head and like assemblies : en
  • FR1194521A - Handling apparatus for drums or other cylindrical articles : en fr
  • FR1194915A - Fan particularly suitable for expelling stale air from living or service rooms : en fr
  • GB823454A - Improvements in typewriters and other typing machines : en
  • GB823364A - Improvements in or relating to nuclear reactors : en
  • GB823261A - Improved melt-spinning apparatus : en
  • FR1194439A - Additives for petroleum oils and spirits and their preparation : en fr
  • FR1194865A - Prefabricated partitions : en fr
  • FR1195057A - Mold for retreading motor vehicle tires : en fr
  • FR1194588A - Process for the preparation of sealants and compositions for plasters and similar applications : en fr
  • GB823405A - Process for improving the wet fastness properties of direct dyeings : en
  • GR20268B - METHOD FOR REDUCTION OF ALUMINUM. : el en
  • US2911872A - Violin breaking-in apparatus : en
  • US2912256A - Vehicle hitch having friction type surge dampener : en
  • US2911667A - Hinge assembly for cabinets and the like : en
  • US2912007A - Pilot operated four-way valve : en
  • DE1799746U - LID FOR RADIATION-PROOF ENCLOSURE OF HOUSINGS FOR HIGH FREQUENCY DEVICES, IN PARTICULAR FOR MESSAGE TECHNOLOGY. : de en
  • US2912572A - Automatic-gain-control system utilizing constant current source : en
  • US2912306A - Method of producing magnesia and calcium nitrate from dolomite : en
  • US2912239A - Apparatus and method for feeding sheets : en
  • CA586564A - Drawing rule : en fr
  • DE1800181U - STACKING PLATE. : de en
  • FI30741A - Fastening elements for the fitting of the plows with the plugs for the fitting of the fittings or the fittings : en fi
  • GB823347A - Improvements in tradesmen-indicator devices : en
  • CH342393A - Computing and printing office machine with punching device : de en
  • DE1068972B - Device for operating high-current glow discharges in discharge vessels, in particular for treating bodies introduced into the discharge vessel : de en
  • CA586778A - Dyeing process and dye assistant composition : en fr
  • CH342449A - Process for the manufacture of metal objects from metal powder : de en
  • US2911906A - Duplicating device : en
  • US2912091A - Resilient belt platen for typing apparatus : en
  • US2912289A - Thrust bearing : en
  • USD186610S - Bubble blowing toy : en
  • CA586910A - Catalysts for oxidation of sulphur dioxide to sulphur trioxide : en fr
  • AT206087B - cleaning supplies : de en
  • DE1068717B - Process for the preparation of Z13,4-thiazolines : de en
  • US2912230A - Refrigerating apparatus : en
  • BE578562A - Method and device for precise measurement of a quantity of liquid used withdrawn from a graduated burette. : en fr
  • CA586696A - Glass lehr and method of heating glass ware : en fr
  • AU4866359A - Telescopic odorless earth closet : en
  • CA586616A - Non-wicking paper products and methods for their production : en fr
  • CA586735A - Thread tension device : en fr
  • AT206022B - System for signal amplification : de en
  • CA586864A - Tether ball : en fr
  • CA586947A - Process for the manufacture of new pyrimidine derivatives : en fr
  • CH342184A - Device for continuously conforming biscuits with a fluid dough : en it
  • CH342285A - Device for resetting an electric meter : en fr
  • CH342289A - Fluorescent or neon tube : en it
  • US2912307A - Pyrolysis of thionyl tetrafluoride : en
  • US2912320A - Process for treating materials containing titanium and iron : en
  • US2912519A - Mounting for magnetic head : en
  • CH342443A - Holding device for saw and milling blades on sharpening machines : de en
  • CH342193A - Device for the wet treatment of textile web rolls : de en
  • CH342394A - Data mining facility : en fr
  • AT206040B - : de en
  • AU4861659A - Flexible fluid sealing diaphragm and method of making same : en
  • AU229920B2 - Improvements in or relating to cameras having a photo - meter with a photo - electric cell : en
  • DE1799823U - DEVICE FOR ADJUSTING THE COMBUSTION IN OVENS AND THE LIKE. : de en
  • US2912115A - Baby food warmer : en
  • FR1194586A - Box for television receiver or similar : en fr
  • US2912202A - Locking mechanism for an adjustable stand : en
  • CA586657A - Temperature controlled sonic delay lines : en fr
  • US2912172A - Sterilizable centrifugal atomizer for spray driers : en
  • US2912304A - Process for the production of ammonium sulfate : en
  • CA586609A - Removing carbonyl impurities from organic materials : en fr
  • CH342275A - Submersible motor with pressure compensation device : de en
  • CH342417A - Plastic screws : en fr
  • US2911713A - Safety razor for receiving blades from a magazine : en
  • CA586894A - Process for the preparation of electrophotographic plates : en fr
  • CH342503A - Process for the labeling of transparent flat structures : de en
  • DE1058099C2 - : de
  • DE1799877U - FITTING. : de en
  • US2911970A - Cervical collar : en
  • DE1068709B - Process for the synthesis of compounds of the axerophthalene series : de en
  • DE1068812B - : de en
  • US2912051A - Timer : en
  • CA586558A - Tube bending machines : en fr
  • US2911678A - Molding of void-free olefin polymers using pressure, vacuum and directional cooling : en
  • FR1194307A - : fr
  • GB823497A - Improvements in devices for the protection of electrical apparatus against excess voltage : en
  • GB823519A - A process for the preparation of fluorinated olefins : en
  • US2911899A - Window closure for room air conditioner : en
  • AT206185B - Process for the production of a ferromagnetic material and ferromagnetic bodies made therefrom : de en
  • US2911727A - Gauging apparatus for inspecting vehicle frames : en
  • US2912014A - Loom attachment : en
  • DE1069028B - : de en
  • DE1800158U - TOY. : de en
  • US2912229A - Vehicle impeding device : en
  • US2912248A - Golf putting game : en
  • AT206141B - Seating and reclining furniture, in particular bed bench : de en
  • CH342199A - Apparatus for applying separately adjacent strips of a coating composition to a flat web of material : de en
  • US2911670A - Tire removing mechanism for diaphragm presses : en
  • US2911854A - Lockable differential and speed reducing drive : en
  • AT206085B - Detergents for fine and coarse laundry and processes for their manufacture : de en
  • AU229005B2 - Improvements in or relating to reach trucks : en
  • AT206165B - Roller shutter made of hollow plastic strips : de en
  • AT206227B - Working method for internal combustion engine and thermal power plant : de en
  • DE1800003U - PLANT POT. : de en
  • FR1194404A - Evaporator block for steam boiler : en fr
  • CH342314A - Process for the preparation of a substantive disazo dye : de en
  • DE1068768B - : de en
  • DE1069070B - Method and device for conveying workpieces, in particular containers made of paper : de en
  • DE1799904U - AIR GRILLE FOR VENTILATION AND AIR HEATING OF ROOMS. : de en
  • DE1800108U - SELF-CLOSING TAP FOR FILLING LIQUIDS. : de en
  • US2911819A - Support for reenforcing steel for concrete structures : en
  • AU240310B2 - Tertiary butyl esters of amino acids and peptides. 1 : en
  • AU4857559A - Improvements in distemper or paint : en
  • DE1799868U - COUCH WITH REPLACEABLE COVER. : de en
  • DE1800140U - ENGRAVING MACHINE. : de en
  • FR1194962A - Scaffolding improvements : en fr
  • US2912032A - Spring tire : en
  • US2912235A - Automatic auxillary support for a vehicle : en
  • US2912305A - Non-ferrous scrap treatment : en
  • US2912527A - Cam-controlled electrical switch consisting of axially aligned units : en
  • GB823432A - Improvements in or relating to a method and apparatus for producing resilient sheet material such as floor or wall coverings : en
  • US2911980A - Machines for producing a continuous rod of fibrous material : en
  • AU4874159A - Vehicle wheel : en
  • CH342257A - TV pickup tube : de en
  • US2912613A - Electron beam tubes and circuits therefor : en
  • DE1799949U - READING DEVICE FOR RULES. : de en
  • GB823267A - Steam turbine set with bleeder steam feed water preheater : en
  • DE1068893B - Process for the production of water-soluble copolymers : de en
  • GB823548A - Motor vehicle braking mechanism : en
  • DE1800059U - DEVICE FOR DRILLING, COUNTERSINGING, TAPPING AND Reaming VERTICAL HOLES ON PLANE, CURVED, CONCAVE OR CONVEX-DEFORMED WORKPIECES. : de en
  • AT206055B - Arrangement for remote control of switches in high-voltage switchgear : de en
  • AU233889B2 - Photographic process and product : en
  • CA586838A - Bleaching cellulose pulp : en fr
  • CA586877A - Furnace carbon black process and apparatus : en fr
  • US2912437A - Process for the production of aromatic homocyclic or heterocyclic di-and polycarboxylic acids : en
  • US2912481A - Circuit apparatus and method : en
  • US2912643A - Method for determining complex index of liquid refraction and apparatus therefor : en
  • DE1068742B - : de en
  • DE1799715U - EXTRUSION PRESS. : de en
  • CA586846A - Electrode, its preparation and use : en fr
  • USD186602S - Wall telephone coin box : en
  • CA586868A - Supporting device for use with nipper roll press : en fr
  • FR1194969A - Automatic clamping and loosening device, especially for bending machine : en fr
  • GB823411A - Improvements in curing salt compositions : en
  • CA586758A - Air diffuser : en fr
  • CH342225A - Process for the preparation of 10- (1'- or 2'-naphthoyl) -3,7-bis- (dimethylamino) -phenothiazine : en fr
  • US2911776A - Machine for slicing and canning food products at plastic state, particularly meat : en
  • AT206049B - : de en
  • AT206138B - Curtain suspension : de en
  • FR1194811A - Key for opening jar lids : en fr
  • US2912655A - Shock-excited circuit employing transistors : en
  • USD186621S - Cigar lighter or similar article : en
  • DE1799819U - GAS BURNER WITH SNAKE PIPE AS ATOMIZING AGENT SUPERHEATER. : de en
  • US2912195A - Support structure for a blower housing : en
  • US2912270A - Latch control mechanism : en
  • CA586970A - Hydraulic dredge : en fr
  • CH342355A - Central heating sectional boiler : de en
  • CA586723A - Footwear : en fr
  • DE1068706B - Process for the preparation of compounds of the / monylidene grater : de en
  • US2911649A - Survival suit : en
  • AT206188B - Method for closing the lower part of the bolt holes in self-baking anodes with vertical power supply bolts in aluminum electrolysis furnaces : de en
  • US2912038A - Clip forming machine and method : en
  • US2912246A - Game apparatus including projectors : en
  • US2912614A - Circuit arrangements embodying electron discharge devices : en
  • US2911734A - Railway ballast digging apparatus : en
  • US2911846A - Motion translating mechanism : en
  • US2912278A - Wheel cover : en
  • US2912385A - Liquid soap composition : en
  • DE1068764B - : de en
  • DE1800088U - PHOTOGRAPHIC CAMERA WITH IMAGE LENGTH INDEX. : de en
  • FR1194559A - Electro-optical keypad for handling systems : en fr
  • DE1799772U - CABINET INCLUDING ELECTRICAL EQUIPMENT. : de en
  • FR1194318A - : fr
  • FR1194960A - Anchoring pivots in artificial teeth : en fr
  • US2911699A - Slide fastener guard : en
  • US2912182A - Stator block construction for wire coiling machine : en
  • US2912493A - Magnetic scanning systems : en
  • FR1194732A - Electric arc metal cutting process : en fr
  • FR1194997A - Draft switch, especially for heating installation : en fr
  • GB823423A - New or improved means for limiting the speed of motor road vehicles : en
  • CA586641A - Automatic focus adjuster : en fr
  • US2911742A - Educational appliance : en
  • US2912141A - Combined can opener and spout : en
  • US2911912A - Roll control means : en
  • US2912653A - Square wave oscillator : en
  • USD186573S - Dress or the like : en
  • US2912580A - Pulse amplifying and limiting circuit arrangements : en
  • USD186646S - Hose nozzle : en
  • AT206139B - Plastic roll or slide hangers, in particular for centrifugal curtains and curtains : de en
  • AU4869859A - Liquid agitating rotor : en
  • CH342323A - Process for the preparation of salts of basic dyes : de en
  • CH342367A - Method and device for cutting boards to length for the production of parquet strips by severing the boards : de en
  • DE1799774U - ADHESIVE MOLDING PLATE FOR THE PRODUCTION OF CABLE HARNESSES. : de en
  • AT206103B - Process for dressing leather : de en
  • CA586878A - Regeneration of catalysts : en fr
  • CH342277A - Arrangement for attaching rotor caps to turbo generators : de en
  • CH342300A - Electric soldering tool : de en
  • CA586804A - Method of making plated hole printed wiring boards : en fr
  • AT206217B - Device for sieving a flowing liquid : de en
  • AU4868659A - Floor conditioner : en
  • DE1799955U - MEASURING DEVICE WITH LIGHT MARK READING. : de en
  • AU230609B2 - Retaining means for coupler carrier : en
  • CA586767A - Electrical switching systems : en fr
  • AU4257358A - Improvements in garage doors andthe like : en
  • CA586754A - Pants guard : en fr
  • DE1069062B - Cross bottom valve bag : de en
  • FR1194301A - : fr
  • US2912399A - Process for preparing aqueous emulsions : en
  • US2912457A - Process for the purification of terephthalic acid esters : en
  • US2912665A - Universal flash lamp socket : en
  • CA586575A - Automatic electro-mechanical pin-setting device for bowling alleys : en fr
  • CH342532A - Flat steel braid : de en
  • US2912292A - Oil control ring : en
  • AT206048B - Arrangement for multi-pole high voltage liquid switches : de en
  • AU3766958A - Anew and improved electric-iron holder : en
  • JPS3410054B1 - : ja
  • US2912234A - Suspension system air spring : en
  • US2912518A - Magnetic tape apparatus : en
  • USD186617S - Combined strainer and drip catcher : en
  • FR1194316A - : fr
  • CA586918A - Test gauge : en fr
  • DE1069032B - Pivoting sash windows, in particular skylights, with a bearing that allows swinging about a first axis and then swinging about a second axis up to a cleaning position : de en
  • GB823302A - Jet propulsion engine exhaust silencers : en
  • US2912641A - Analysis techniques based on nuclear magnetic resonance : en
  • US2911875A - Bobbin holder for braiding machines : en
  • US2912061A - Apparatus for utilization of higher order acoustic waves : en
  • US2912351A - Lens coating apparatus and process : en
  • AU4873159A - Method for preparing oil-soluble dispersing copolymers : en
  • CA586819A - Means for determining cross-correlation coefficients such as between diversity signals : en fr
  • CA586835A - Garbage, trash and sludge incinerator : en fr
  • JPS349933B1 - : ja
  • AU4858459A - Sintering process and apparatus : en
  • CA586949A - Process for the manufacture of new pyrimidine derivatives : en fr
  • CA586956A - Zirconium tetrachloride compositions : en fr
  • AT206035B - Device for preventing the unauthorized use of low-voltage devices : de en
  • US2911672A - Process and apparatus for the manufacture of seamless filled capsules : en
  • US2911998A - Gas pressure regulator : en
  • US2912428A - Process for the manufacture of azo pigments : en
  • US2912255A - Bicycle kick stand : en
  • US2911736A - Snow removal implement : en
  • AT206119B - Method and device for the production of adhesive spreads of limited area : de en
  • AT206212B - Drive wheel, especially for hand-held, self-propelled agricultural implements : de en
  • AU231469B2 - Improvements in or relating to core elements for nuclear reactors : en
  • CA586692A - Compositions of resin, organotitanium esters, and amine complexing agents : en fr
  • CA586719A - Multi-tray clarifier : en fr
  • DE1068713B - : de en
  • US2911693A - Spring clip fastener : en
  • US2912498A - Type printing telegraph system with error correction : en
  • US2912411A - Polyvinyl chloride plastic compositions containing an organophosphorus amide as an ultraviolet inhibitor : en
  • US2912571A - Radio receiver with squelch means in audio section and battery saver in output circuit : en
  • AU4870459A - Improvements in or relating to asymmetrically conductive device : en
  • CA586827A - Compensator for quantity measuring apparatus : en fr
  • AU233324B2 - Plastic harness clip : en
  • US2912107A - Wet separator : en
  • AU233506B2 - Air conditioner filter having germicidal properties : en
  • AU4856259A - A method of and apparatus forthe production of refractory containers : en
  • CA586601A - Air conveyor : en fr
  • CH342470A - Flash lamp : de en
  • CH342480A - Two-wheel tractor with change gear : de en
  • AU230957B2 - Improvements in or relating to electric fuse blocks and fuse sockets andthe like : en
  • BE578503A - Lifting mechanism. : en fr
  • CA586979A - Sulfite liquor treating process and products : en fr
  • CA586733A - Gas-turbine engine fuel systems : en fr
  • CH342298A - Power feedthroughs on a liquid jet converter : de en
  • CA586732A - Lubricant composition : en fr
  • CH342445A - Method and device for riveting small rivet stems : de en
  • US2912418A - Method of preparing moulded article from polymerisable materials : en
  • DE1800139U - SCOPE. : de en
  • AU4861559A - Improvements in electric fuses : en
  • CA586650A - Connecting strip : en fr
  • CH342311A - Process for the preparation of a substantive disazo dye : de en
  • CA586745A - Process for the production of several positives from one negative by the silver salt diffusion process : en fr
  • AT206045B - Protective tube contact relay : de en
  • AT206234B - Self-shifting synchronous clutch : de en
  • DE1800135U - BOOT HOOK, PREFERABLE FOR SKI BOOTS. : de en
  • DE1799806U - DEVICE FOR PRODUCING TRANSISTORS, RECTIFIERS, OD. DGL. : de en
  • FR1194625A - Alternating current electrical installation, in particular for motor vehicles : en fr
  • FR1195074A - Distributor box : en fr
  • DE1799721U - CLEANING AND APPLICATION DEVICE. : de en
  • DE1800161U - THROTTLE TOY FOR AIRCRAFT ROCKET MODELS OD. DGL. : de en
  • FR1194949A - Projectile : en fr
  • DE1068988B - : de en
  • DE1799814U - HEATING BOILERS FOR LIQUID FUEL. : de en
  • US2911794A - Retaining wall : en
  • US2911939A - Irrigation water signal : en
  • FR1194290A - : fr
  • GB823259A - New esters and process for their manufacture : en
  • CA586658A - Electric cable : en fr
  • CA586872A - Device for adjusting anodes in electrolytic cells : en fr
  • CH342313A - Process for the preparation of a substantive disazo dye : de en
  • AT206029B - Tripod or multi-leg support assembled from individual link insulators : de en
  • AT206133B - Machine for the quick production of large quantities of coffee beverages : de en
  • DE1800154U - VASEN GAME FOR RESTAURANTS AND THE LIKE : de en
  • CH342523A - Shock absorber bearing : en fr
  • FI30777A - Air-conditioned shoe : en fi
  • FR1194504A - Three-wheel drive amphibious vehicle : en fr
  • CH342328A - Process for manufacturing articles in regenerated cellulose and viscose for the implementation of this process : en fr
  • CH342438A - Method of manufacturing springs : de en
  • DE1068856B - : de en
  • GB823425A - Improvements in or relating to frequency spectrum analysers : en
  • AT206073B - Method for producing an electrical conductor arrangement and then produced electrical conductor arrangement : de en
  • CA586977A - Cone cup machine : en fr
  • AU4864559A - Improvements in or relating to electric fuse blocks and fuse sockets andthe like : en
  • AT206096B - Feeding device for pulverized coal firing : de en
  • US2912313A - Diesel fuel : en
  • US2912656A - Constant bandwidth coupling system : en
  • CH342203A - Mixer for fluid products : en fr
  • CH342269A - Device for stopping a servo motor in a certain intermediate position of a potentiometer in a lighting controller : de en
  • DE1069031B - Winding device for roller shutters or the like : de en
  • DE1799827U - BENDING JOINT FOR HAND REPLACEMENT. : de en
  • GB823272A - Holder, feeder and dispenser for soluble products : en
  • AU4855159A - Explosive composition : en
  • FR1194750A - Washing machine drum lock : en fr
  • FR1194787A - Improvements to the manufacturing processes of a self-supporting rib and product obtained : en fr
  • CA586924A - Purine 6-thioglycosides : en fr
  • DE1799884U - PAYING PLATE. : de en
  • AT206202B - Ultraviolet filter : de en
  • CA586597A - Mechanical means for extending the operating radius of a log loading boom : en fr
  • CA586731A - Storage battery active material : en fr
  • CA586574A - Valve mechanism : en fr
  • DE1800016U - LAWN SPRAYER. : de en
  • DE972986C - Process for the production of silicon carbide bricks : de en
  • AU228347B2 - Method of and plant for mixing retarded lime-sand-cement motar : en
  • DE1800030U - ELECTRIC SWITCHGEAR FOR AQUARIUMS. : de en
  • AU241560B2 - An improved heat pump or reverse cycle refrigeration system : en
  • CH342378A - Dial Test indicator : de en
  • FR1194541A - Indicating device for accounting or other books : en fr
  • US2912297A - Method of brightening high density cellulose pulps with a reducing bleaching salt at high speeds : en
  • US2912375A - Hydrogenation of petroleum oils with "shot" size catalyst and regeneration catalyst : en
  • AU4855859A - A heavy duty friction product : en
  • CA586642A - Railway switch control apparatus : en fr
  • CA586954A - Leak testing apparatus : en fr
  • AU234968B2 - Improved process forthe manufacture ofa heterocyclic compound : en
  • BE578530A - Manufacturing process for refractory materials. : en fr
  • BE578529A - Process for manufacturing refractory materials in magnesia. : en fr
  • US2911828A - Device for determining liquid level and interface position : en
  • US2912028A - Fruit picking device : en
  • US2911753A - Night crawler harness : en
  • CA586841A - Passenger conveyor : en fr
  • AT206008B - Method for lining tubular waveguides with a thin dielectric layer : de en
  • AT206200B - Device for taking anamorphic images : de en
  • CA586667A - Multi-unit ramjet engine : en fr
  • FR1194883A - Slide-in pouring device for containers or packaging : en fr
  • CA586774A - Seal blank : en fr
  • CA586746A - Embedding electrical apparatus in plastic : en fr
  • CH342267A - Terminal block set, the terminals of which are lined up on a base rail : de en
  • CH342210A - Method for producing a local anesthetic : de en
  • US2911714A - Safety razor with blade locking means for receiving blades from a magazine : en
  • US2912027A - Feeding and slashing device for skinning machine : en
  • CH342286A - Testing device for electrical cattle herding systems : de en
  • AT206075B - Device for generating controlled nuclear fusion reactions in gas discharges : de en
  • DE1799777U - RELAY WITH MERCURY TUBE. : de en
  • AT206002B - Circuit arrangement : de en
  • CH342231A - Process for the production of cyanuric chloride : de en
  • DE972972C - Gas turbine system for generating hot compressed air : de en
  • FR1194391A - : fr
  • GR20255B - SHOE AFTER AT LEAST A FLOOR. : el en
  • CA586698A - Vortical whirl air filter : en fr
  • CA586751A - Stator construction for compressors : en fr
  • GB823535A - Improvements relating to two-stage hydraulic amplifier valves : en
  • CH342200A - Protective cover made of transparent foils for inserting advertising material, photos, tables and the like : de en
  • CH342318A - Process for the preparation of aminoazo dyes of the stilbene series : de en
  • US2912677A - Electrical circuits employing sensing wires threading magnetic core memory elements : en
  • FI30736A - Sätt att framställa poliomyelitisvirusvaccin : en fi
  • FR1194490A - Process for preparing water-soluble gibberellic acid tablets : en fr
  • GB823252A - Method of pressing a curved laminated glass assembly : en
  • AT206052B - Device for remote transmission of measured values with the aid of pulses : de en
  • DE972997C - Arrangement for consumers fed by inverters : de en
  • US2911748A - Artificial christmas trees : en
  • US2912020A - Saw chain : en
  • US2912621A - Headlight overriding system : en
  • US2912629A - Auxiliary drive control : en
  • FR1194267A - : fr
  • FR1194409A - Device for holding short-cone tools in the main spindle of a machine tool : en fr
  • FR1194410A - Extensible articulated tape for adornment and everyday objects, in particular for watch straps : en fr
  • CA586727A - Ammunition cartridge closure : en fr
  • CA586837A - Snap-on roller bearing guide : en fr
  • FR1194394A - Apparatus for drying laundry : en fr
  • FR1194713A - Electrical assembly intended for reducing the duration of the de-energization time of an inductive winding supplied through gas discharge tubes controlled by a grid : en fr
  • FR1194295A - : fr
  • GB823312A - Improvements in and relating to caps for non-fillable bottles : en
  • MC129A1 - Metal lining for underground galleries. : en fr
  • CA586898A - Fluid mixer with rotating baffles : en fr
  • FR1194601A - Manufacturing process of plated products : en fr
  • FR1194700A - Method of stopping sewing of knitted or crocheted articles : en fr
  • FR1194871A - Siphon : en fr
  • GB823210A - Improvements relating to thermostatically controlled valve mechanisms applicable for example in gas heated cooking ovens : en
  • FR1194440A - Device for coupling carrier bogies or for putting back in line the bogies or steering bissels of railway vehicles : en fr
  • FR1194809A - Method and apparatus for straightening stems of bamboo and the like : en fr
  • DE1799882U - MOLDED BODY MADE OF WIRE, METAL TAPE MATERIAL OD. THE SAME, IN PARTICULAR HANDLEBAR FOR BUCKETS AND CANS. : de en
  • USD186607S - Clothes rack or similar article : en
  • FI30753A - For the purposes of this Regulation, the use of cobalt and cobalt alloys in other materials : en fi
  • CA586893A - Production of oxidizing liquids : en fr
  • CA586911A - Catalysts for the oxidation of sulphur dioxide to sulphur trioxide : en fr
  • GB823277A - Process for scouring wool : en
  • BE578614A - Perforated sleeve of synthetic material for wet processing, in particular for dyeing, threads and yarns. : en fr
  • BE578665A - Pulse generator circuits. : en fr
  • CA586882A - Electrostatic precipitators : en fr
  • CA586803A - Method and apparatus for siping tires : en fr
  • CH342359A - Polygonal wood tile : en it
  • US2912241A - Corner separator mechanism for duplicators : en
  • FR1194384A - : fr
  • FR1194329A - : fr
  • GB823387A - Navigational training apparatus : en
  • FR1194888A - Pneumatic frame tent : en fr
  • GB823593A - Aircraft controls : en
  • FI30709A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FR1194630A - Animated airplane toy : en fr
  • GB823292A - Improvements relating to printed circuits : en
  • FR1194816A - Electric lighting equipment : en fr
  • FR1194753A - Instant water heater with diaphragm flow regulator : en fr
  • FR1194774A - Support frame for shielding the blast furnace vessel : en fr
  • FR1194378A - : fr
  • FR1194916A - Watertight device for transmission and exchanges, on either side of a wall, partition or frontage of a counter, coins, documents or similar objects : en fr
  • FR1194671A - Welding device : en fr
  • FR1195097A - Liquid fuel injection pump for internal combustion engines : en fr
  • IE22965L - Electric space heaters : en
  • FR1195046A - Illuminating bomb : en fr
  • GB823238A - Improvements in or relating to repeating alarm clocks : en
  • AU3928058A - Fly ash separator as part of flue of boilers burning sawdust as fuel : en
  • US2912180A - Machine for handling rolls of floor covering : en
  • FR1194565A - Device for mechanical kneader, intended for pressurized aeration of the dough, by air or various gases combined : en fr
  • FR1194813A - Installation of ladders : en fr
  • DE1800075U - HOLDER FOR THREAD TUBE. : de en
  • FR1194452A - Centrifuge for dewatering finely granulated materials : en fr
  • GB823306A - Olefin polymerization : en
  • CA586790A - Apparatus for fluidized treatment of finely-divided solids : en fr
  • DE1069053B - Method and device for the production of roof tiles, 'building panels and the like from concrete : de en
  • GB823465A - Improvements in or relating to mass spectrography and mass spectrometers : en
  • DE1799941U - PLASTICIZING CYLINDERS FOR INJECTION MOLDING MACHINES. : de en
  • FI30704A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FI30778A - Innersula för gummiskodon : en fi
  • GB823208A - New herbicidal compounds : en
  • GB823475A - Device for protecting an electric plant against over-voltages : en
  • FI30727A - Anordning med ferromagnetisk krets : en fi
  • FR1194291A - Improvements to electrical switching devices : en fr
  • GB823305A - Improvements relating to separable fastening devices for wearing apparel : en
  • GB823527A - Improvements relating to the formation of fibrous sheets or webs of paper or paper board : en
  • GB823550A - Improvements in or relating to storage hangers : en
  • DE1799725U - FOLDER BOX. : de en
  • DE1799932U - DEVICE FOR CLEANING WOOD, IRON AND THE LIKE OF CONCRETE. : de en
  • DE1799952U - MARRIAGE METER. : de en
  • DE1068820B - : de en
  • FR1194377A - : fr
  • FR1194820A - Process for treating petroleum products and products conforming to those obtained : en fr
  • FR1194827A - Plastic coating of metal wires for the manufacture of household and other utensils : en fr
  • FR1195039A - part such as an electric lamp socket to be mounted in the opening of a support : en fr
  • FR1194356A - : fr
  • FR1194641A - Circular saw improvements : en fr
  • GB823366A - Improvements in or relating to the removal of hydrogen sulphide from gases : en
  • FR1194663A - Adjustable plug : en fr
  • FR1194340A - : fr
  • US2911760A - Apparatus for producing a continuous ribbon of glass : en
  • US2911801A - Refrigerant condensing unit : en
  • US2912113A - Card holder : en
  • US2912389A - Polymers of divinylbenzene dioxide : en
  • DE1068750B - : de en
  • DE1799761U - SAFETY STRIPPING KNIFE FOR ELECTRIC CABLES. : de en
  • DE1799838U - UMBRELLA HANDLE. : de en
  • FR1194672A - Improvement in loose-leaf binders : en fr
  • USD186578S - Baby bath : en
  • US2912214A - Blowout preventer : en
  • US2912512A - Anti-sidetone and line balancing telephone circuit : en
  • FR1194938A - Process for the preparation of bismuth gluconate and its solutions : en fr
  • GB823236A - Process for polymerising olefins with catalysts containing alkyl lead compounds : en
  • CA586590A - Swivel joint for electrical conduit : en fr
  • FR1194284A - Process for preparing diaryl carbonates : en fr
  • FR1194389A - : fr
  • FI30750A - Förfarande för brorerande rostning av förbränningsrester av järn och and andra metaller innehållande råmaterial, speciellt pyrit : en fi
  • FR1194397A - Device for assembling eyelet elements : en fr
  • US2912462A - Substituted bicyclic decanols and decanones : en
  • DE1068897B - Method and device for the continuous electrolytic refining of metals according to the multiple system : de en
  • DE1068959B - : de en
  • FR1194294A - : fr
  • FR1194742A - Method and device for the maintenance and preservation of centrifugal machines : en fr
  • FR1194534A - Electric motor reversing device more particularly intended for toys : en fr
  • FR1194832A - Seismic firing process for geophysical research : en fr
  • FR1195033A - Device for fixing shouldered parts and in particular pipes : en fr
  • GB823227A - Process for optically brightening fibrous materials : en
  • DE1068925B - : de en
  • DE1799770U - C-SHAPED FLAT PLUG SHOE FOR ELECTRICAL CONNECTIONS. : de en
  • DE1800009U - SUPPORT POST WITH CROWN HOLDER FOR WEAK, YOUNG TREE TRUNKS. : de en
  • FR1194472A - Chemically inert pipe and its manufacturing process : en fr
  • US2912026A - Disc slicing machine for foods : en
  • FR1194574A - Process for the production of poly-imino-pyrrolenins containing heavy metals : en fr
  • DE1800017U - RAINER ARRANGEMENT FOR HIGH-LEVEL CULTURES. : de en
  • GB823291A - Improvements in or relating to the production of vitamin b : en
  • US2911862A - High-speed mechanism for hand-controlled sheet metal working machinery : en
  • DE1068738B - : de en
  • DE1068864B - lipstick : de en
  • FR1194591A - Envelope for washing machines, especially for dry washing machines : en fr
  • US2912144A - Automatically closable valve for a container having a fluid under pressure therein : en
  • GB823561A - Improvements in or relating to electric stapling machine : en
  • FR1194896A - Internal combustion engine : en fr
  • CA586581A - Golfing accessory for positioning golf tee : en fr
  • DE1058104C2 - : de
  • FR1194262A - : fr
  • DE1068697B - Process for making an emulsifier composition : de en
  • FR1194522A - Improvement of the control discs by stroboscopic effect, of the speed of rotation of the discs during transmission : en fr
  • FR1195050A - Anti-swing or semi-carrying device for disc harrows and other agricultural tools : en fr
  • USD186574S - Dress or the like : en
  • US2912090A - Remote control system for stenographic machines : en
  • DE1069048B - : de en
  • DE1800141U - PAINT SPRAY BOOT WITH WATER-DRINKED WALLS. : de en
  • CA586899A - Butyl white or light colored vulcanizates : en fr
  • DE1800149U - GOAL GAME. : de en
  • FR1194767A - Flow adjustment tool, such as a blower device : en fr
  • AU3787058A - Car cover : en
  • CH342247A - Rotary duplicator for full-page and section-wise printing of mirror image printing forms : de en
  • US2911786A - Reactor blade pitch control of a hydrodynamic torque converter : en
  • US2912149A - Garment hanger : en
  • GB823321A - Improvements in or relating to counting mechanisms for axle counting arrangements : en
  • AT206042B - AC switches, in particular magnetic switches : de en
  • CA586845A - Recovery and concentration of hydrochloric acid : en fr
  • US2912636A - Generator protective system : en
  • US2911929A - Feed dog cover for zigzag and like attachments : en
  • DE1800159U - TOY IN CAR TRAILER SHAPE. : de en
  • FI30705A - For the purposes of this Regulation : en fi
  • GB823505A - New phosphate esters suitable for use as pest control agents : en
  • US2911687A - Pre-fabricated metal stage : en
  • US2911706A - Method of making a semi-conductor device : en
  • US2911799A - Refrigerated food display cabinet : en
  • CH342256A - Equalizing telegraph transmitter : de en
  • CH342455A - Carrying and clamping device for sewing needles : de en
  • US2911808A - Stitch length graduating attachment : en
  • US2912012A - Multi-way pivoted valve unit : en
  • US2912122A - Cooling system for power components of travelling cranes and the like : en
  • CA586818A - Pistons for internal combustion engines : en fr
  • DE1068790B - : de en
  • DE1800036U - INTAKE SILENCER COMBINED WITH AN AIR FILTER FOR COMBUSTION MACHINES, COMPRESSORS AND OTHER AIR INTAKE MACHINES. : de en
  • DE1800160U - TOY TANK. : de en
  • CH342419A - Elastic device, for shock absorber, and method for its manufacture : en fr
  • US2912568A - Lighting fixture : en
  • AT206144B - Installation for the formation of storage compartments, in particular for the storage of goods : de en
  • CH342260A - Storage matrix : de en
  • CH342465A - Container for the sale of a product : en fr
  • FR1194638A - Braking device for elevator : en fr
  • DE1068960B - : de en
  • DE1069049B - : de en
  • CH342246A - Booking apparatus for manual carbonless bookkeeping : de en
  • US2912548A - Electric switch : en
  • DE1069024B - : de en
  • DK88126C - Process for the preparation of a powdered composition for incorporation into feedingstuffs containing fat-soluble vitamins. : da en
  • FR1194748A - Automatic gearbox for motor vehicles : en fr
  • DE1068817B - Arrangement of semiconductor rectifiers on a rotating shaft : de en
  • FR1194322A - : fr
  • US2912383A - Compression refrigeration working fluid : en
  • FI30700A - It is possible to use cyclopentane polyphenylphenant transducers : en fi
  • FR1194540A - Improvements to rail vehicles of the draisine type : en fr
  • CA586934A - Blowers : en fr
  • DE1068827B - : de en
  • DE1800033U - ARRANGEMENT AND SHAPING OF AN AIR FILTER FOR VEHICLE ENGINES. : de en
  • DE1068952B - Air spring : de en
  • DE1799799U - LUMINAIRE FOR FLUORS. : de en
  • DK88125C - Combined start and safety valve for internal combustion engines. : da en
  • GB823447A - Table football game : en
  • USD186571S - Dress or the like : en
  • FR1194498A - Single rotary hoe : en fr
  • FR1194545A - Stop for door and window leaves : en fr
  • GB823343A - Improvements in or relating to wheel rims : en
  • GB823571A - Improvements in or relating to carburettors : en
  • CA586699A - Dental compositions : en fr
  • CH342197A - Vigoureux pressure roller : de en
  • DE1799742U - TV CAMERA WITH OPTICAL VIEWFINDER. : de en
  • DE1800096U - REWINDING DEVICE FOR FILM METERWARE. : de en
  • FI30776A - Ship's cargo hatch lifting and transfer device : en fi
  • FR1194319A - : fr
  • FR1194353A - : fr
  • US2912287A - Cross wire pivot for shaft : en
  • US2912570A - Transmitter linearized by negative feedback : en
  • US2912620A - Electronic valve amplifiers : en
  • DE1068658B - : de en
  • DE1068911B - : de en
  • FR1194643A - Relay or similar coil housings : en fr
  • AT206132B - Damping device : de en
  • CA586905A - Trisiloxanes : en fr
  • AU4861059A - Improvements in mechanism forthe control of strip materials : en
  • MC132A1 - Improvements to electric lighting lamps for motor vehicles. : en fr
  • GB823446A - Improved dyeing process : en
  • CA586756A - Input coupling circuit : en fr
  • CH342273A - Safety fuse with arc extinguishing device : de en
  • DE1068979B - : de en
  • DE1799826U - SAMPLE WHEEL ON CIRCULAR KNITTING MACHINES. : de en
  • FR1194744A - Self-locking device applicable to brakes and clutches acting by friction : en fr
  • FR1194900A - Improvements made to the production of spools of threads : en fr
  • US2911677A - Method and apparatus for moulding foils : en
  • FR1194874A - Push-type writing instrument : en fr
  • GB823240A - Improvements in or relating to the manufacture of containers or receptacles of fibreboard : en
  • DE1800170U - PACKAGING FOR SENSITIVE GOODS. : de en
  • US2912143A - Dispensing machine : en
  • GB823363A - Improved data recording apparatus : en
  • DE1799791U - DISTRIBUTION TRANSFORMER TRAINED AS SIGNAL GENERATOR. : de en
  • DE1800097U - ATTACHMENT FOR MULTIPURPOSE TROLLEYS. : de en
  • DE1068752B - Device for generating a pulse train delayed with respect to a synchronization pulse train : de en
  • DE1068796B - : de en
  • DE1800084U - PHOTOGRAPHIC CAMERA WITH FRONT LENS ADJUSTMENT. : de en
  • FI30760A - Anordning vid packboxar för roterbara element : en fi
  • FR1194632A - Process for recovering fluorine compounds from exhaust gases and from the carbon hearth of the alumina electrolysis furnace : en fr
  • US2912489A - Color television, burst separation system : en
  • US2912542A - Relay assembly : en
  • US2912413A - Non-electrostatic styrene polymer compositions : en
  • US2911680A - Electrically heated sprue bushing for injection molding apparatus : en
  • US2911795A - Mandrel for driving pile shells : en
  • US2912392A - Intumescent coating composition and articles coated therewith : en
  • FR1194536A - Training for targets towed by aircraft : en fr
  • FR1194984A - Electric water heater : en fr
  • DE1069019B - : de en
  • CA586870A - Apparatus for separating mixed gases : en fr
  • GB823368A - A method of supporting horizontal loads on a building by special precast cladding members : en
  • AT206161B - Reinforcement insert for flat concrete parts : de en
  • DE1068877B - : de en
  • AU230859B2 - Motor harvester : en
  • FR1194447A - Zinc metallurgy : en fr
  • FR1195078A - Bipolar or multipolar switch : en fr
  • US2912471A - Chlorination of butadiene : en
  • US2912226A - Drilling machine : en
  • US2912300A - Method of selectively oxidizing hydrocarbons in exhaust gases of internal combustion engines : en
  • US2912323A - Cast nickel base alloy for high temperature service : en
  • US2912139A - Drum stacking ring : en
  • USD186597S - Wire connector : en
  • DE1068928B - Stretchable pull link belt : de en
  • DE1800005U - FLOWER POT WITH BASE. : de en
  • DE1800200U - TOOLBOX. : de en
  • DE972973C - One-eyed mirror camera : de en
  • FR1194875A - Device for measuring a physical quantity by optical projection in front of a fixed mark of an appropriate portion of graduation : en fr
  • FR1194858A - Semiconductor device processing method : en fr
  • GB823289A - Improvements relating to pokers : en
  • FR1194981A - Binding device for removable sheets : en fr
  • DE1068912B - : de en
  • FR1194288A - : fr
  • FR1194271A - : en fr
  • DE1799741U - BLOCK BOX FOR LEAD BATTERIES IN RAIL VEHICLES. : de en
  • DE1068803B - : de en
  • DE1799737U - HEAT EXCHANGER. : de en
  • FR1194719A - Improvements to roads and other traffic areas : en fr
  • FR1194977A - Method for identifying threads sewn in rectified fabrics : en fr
  • CA586904A - Phenylene linked siloxanes : en fr
  • CH342322A - Process for the production of a vat dye of the indigoid series : de en
  • AU4858859A - Improvements in yarn and method of making same : en
  • AU4861959A - Overhead valve internal combustion engines, : en
  • AU229183B2 - Overhead valve internal combustion engines : en
  • CA586962A - Process and apparatus for separation of gases : en fr
  • FR1194298A - Gramophone record envelope : en fr
  • FR1194402A - Large number of direction selector relay : en fr
  • GB823297A - Process for the separation of mixtures of liquids : en
  • FI30715A - Anordning vid absorptionskylapparater : en fi
  • FR1194604A - Sawing method and device : en fr
  • FR1194928A - Process for shaping a plastic tube end piece, and product obtained by this process : en fr
  • GB823404A - Improvements in motion picture projection apparatus : en
  • FR1194339A - : fr
  • FR1195096A - Device for improving draft by increasing the depression in chimneys and ventilation shafts : en fr
  • DE1799901U - RADIATOR BRACKET. : de en
  • DE1800046U - DEVICE FOR REDUCING RADIAL PLAY IN A BEARING. : de en
  • FI30784A - The provisions relating to the use of plastic materials and articles made of plastics : en fi
  • US2912649A - Device for accurate measurement and recording of a slowly increasing or decreasing voltage : en
  • FR1194556A - Magnesium manufacturing process : en fr
  • DE1800063U - PIPE DEBURRER. : de en
  • DE1800119U - GRINDING WHEEL. : de en
  • DE1800190U - CONCRETE COVERING STONE. : de en
  • DE972981C - Protective device for contact converter (mechanical converter) : de en
  • FR1194712A - Lubricating and hydraulic transmission oils : en fr
  • GB823418A - Improvements in or relating to photographic cameras : en
  • FR1194791A - Inertia switch applicable in particular for detecting the locking of a wheel of a vehicle : en fr
  • FR1194870A - Marking grid for automatic reading by probe or similar : en fr
  • FR1194963A - Safety electric igniter with acoustic and light signals : en fr
  • DE1799786U - CURRENT MONITORING RELAY, IN PARTICULAR MOTOR PROTECTION RELAY. : de en
  • GB823408A - Improvements relating to carrying handles for travel goods : en
  • GB823367A - Improvements in or relating to the manufacture of wave guide attenuators : en
  • GR20251B - TRANSPARENT COVER FOR DOCUMENTS OF CLASSIFICATION OF DOCUMENTS (CLASSER). : el en
  • FR1194429A - Improvements to devices for upper limb rehabilitation : en fr
  • DE1799735U - BELT DRIVE FOR ELECTRIC MOTOR DRIVEN OFFICE MACHINERY. : de en
  • FR1194623A - Improvements made to the joints, in particular for the running gear of motor vehicles : en fr
  • FR1195007A - Multipurpose kitchen or office furniture : en fr
  • FR1194436A - Improvements in the production of hydrogen peroxide : en fr
  • FR1194867A - Weed Killing and Exfoliation Agents : en fr
  • GB823382A - Improvements in or relating to looms : en
  • FR1194510A - Process for the preparation of metallo-ceramic materials and materials conforming to those obtained : en fr
  • FR1194567A - Improvements to demountable tubular metal frame constructions : en fr
  • CA586921A - Purification of uranium concentrates by liquid extraction : en fr
  • US2911938A - Outboard motor tilt release : en
  • US2912348A - Product and method of manufacture : en
  • GB823337A - Preparation of alkylamine sulphate solutions : en
  • DE1799961U - ELECTROMAGNETIC CARTRIDGE FOR SCANNING TWO-COMPONENT WRITING. : de en
  • FR1194866A - Balancing and straightening system for vehicle chassis : en fr
  • FR1195044A - Sodium dichromate manufacturing process : en fr
  • US2912013A - Duct construction : en
  • GB823395A - Quaternary ammonium xanthates : en
  • US2911691A - Spray head core box blow tube : en
  • US2912330A - Method of treating fruits, vegetables and meats : en
  • DE1068880B - : de en
  • DE1068773B - : de en
  • GR20227B - MACHINERY FOR STANDARDIZATION OF CITRUS PRODUCTS FOR EXPORT. : el en
  • CA586599A - Bicycle rack : en fr
  • CH342383A - Control device for hydraulically operated material testing machines : de en
  • DE1799736U - WATER RECOOLER WITH MULTI-FLOOR. : de en
  • CA586749A - Process of making frozen desserts and the product thereof : en fr
  • DE1068642B - : de en
  • US2912210A - Fluorescent lighting transformer mounting : en
  • USD186592S - Wheel : en
  • US2911660A - Power tooth brush : en
  • US2912391A - Process for blowing an organo-plastic material with an organo sulfamoyl azide : en
  • US2912607A - Hysteresis clutch : en
  • FR1194280A - : fr
  • FR1194454A - Magnetic switching device : en fr
  • US2912314A - Cracked fuel oils stabilized with amine salts of dithiocarbamic acids : en
  • DE1068734B - : de en
  • FI30698A - The method of preparation for the production of pylyhalogen-diphenylsulfoner : en fi
  • FR1194644A - Process for the manufacture of multiple packaging composed of two plastic sheets and new packaging obtained : en fr
  • FR1194669A - Toy ensuring the projection of liquid, such as a toy gun or similar : en fr
  • GB823546A - Hydraulic coffee machine : en
  • AT206094B - Flame conductor for oil burners : de en
  • FR1194593A - Hand tool for driving nails and more : en fr
  • US2912000A - Check valves : en
  • DE1799776U - COUNTER. : de en
  • FR1194901A - Improvements made to pressurized liquid injectors, particularly fuel injectors : en fr
  • US2911703A - Burial casket vault : en
  • DE1800069U - STEEL BENDING MACHINE. : de en
  • FI30691A - Förfaringssätt förra göra textile textile flammsäkra : en fi
  • US2912011A - Valve structure : en
  • DE1068854B - Thread guide for flat weft knitting machines, especially for cotton-winking machines : de en
  • FR1195072A - Lock, especially for refrigerator : en fr
  • GB823299A - Improvements in or relating to hall generators : en
  • DE1800072U - VENTILATION DEVICE ON SHOULDER SCREENS FOR GRAIN PRE-CLEANING. : de en
  • DE1800151U - POOL FOR ARTIFICIAL ICE RINK OD. DGL. : de en
  • US2912244A - Amusement device : en
  • US2912416A - Amide containing copolymers and their preparation : en
  • DE1068704B - Process for the production of /? - carotene and 15.15 '' - D'ehydro-; S-carotene : de en
  • FR1194846A - Hand milling machine : en fr
  • CA586765A - Plug-in units carrying electrical components : en fr
  • FI30755A - Apparat för konstanthållande av en bestämd, inställbar mängd av ett gasformigt medium : en fi
  • US2911686A - Wukasch : en
  • US2911732A - Apparatus for dehydration of comestibles : en
  • FR1194276A - : fr
  • AT206118B - Process for the production of a liquid dressing material : de en
  • CH342361A - Method and fixing device for erecting concrete formwork : de en
  • DE1068670B - Device for mixing powdery or granular. Good with thick liquids : de en
  • US2912155A - Turbo-compressor rotor assemblies : en
  • US2912409A - Resinous chlorine containing polyester, fire proof plastic therefrom, and process for producing same : en
  • DE1068882B - : de en
  • DE1069042B - : de en
  • GB823469A - Heating apparatus of the closed type : en
  • GB823513A - An electrical arrangement for converting decimal numbers into binary numbers or viceversa : en
  • CA586605A - Processes of producing and recovering uranium enriched with u235 : en fr
  • CA586741A - Glass bending moulds : en fr
  • CH342266A - Device for the detachable fastening of cables, pipes and similar cylindrical objects on a profile rail : de en
  • US2912593A - Light responsive control device : en
  • AU231537B2 - Improvements in hangers or trees for blouses andother clothing : en
  • AU4855359A - Improvements in or relating to electric power generator systems for motor vehicles : en
  • GB823529A - Improvements relating to aircraft : en
  • CH342439A - A reduction gear that can be switched on and off as a returning planetary gear with parallel axes : de en
  • DE1068828B - : de en
  • FR1194613A - High power circuit breaker comprising at least one gas inlet channel in communication with the arc blowing chamber : en fr
  • AT206182B - Process for the production of ore briquettes : de en
  • AU229918B2 - Gas mixing valves : en
  • AU4858959A - Tetraiodoanthranilic acid and derivatives thereof : en
  • CH342334A - Suitable solution for the production of wound dressing films for tooth, gum, oral mucosa and jawbone wounds : de en
  • US2912269A - Hasp seal : en
  • US2911883A - Film projector : en
  • US2912080A - Luggage construction, means and method for making same : en
  • US2912103A - Can carriers : en
  • CA586562A - Fin winding machines : en fr
  • CA586929A - Induction welding : en fr
  • CA586967A - Method and apparatus for forging : en fr
  • AT206076B - Atomic nuclear reactor with fissile elements : de en
  • AU234816B2 - Improvements in electric fuses : en
  • BE578684A - Method and device for recovering conversion fumes. : en fr
  • AT206237B - Bolt locking by means of dowel pins for multi-strand link chains : de en
  • AU238378B2 - Improved device for removing screw tops : en
  • BE583938A - : en
  • AU234233B2 - Improvements in or relating to compression baling devices : en
  • AU4855059A - Improvements in or relating to filters for gases : en
  • DE1057461C2 - : de
  • DE1068868B - : de en
  • DE1799795U - FILTERS FOR SHIELDING UNWANTED UV AND OTHER HARMFUL RAYS FROM ELECTRIC LAMPS, IN PARTICULAR FROM FLUORESCENT LAMPS. : de en
  • DE1799906U - FLANGE FOR FASTENING ELECTRIC RADIATORS, IN PARTICULAR TUBULAR RADIATORS TO THE OPENINGS OF TANK, HOUSING WALLS OR. DGL. : de en
  • DE1799939U - SHEARING MACHINE. : de en
  • US2912529A - Ignition distributors : en
  • USD186612S - Clock : en
  • CH342282A - Core made up of rectangular sections for magnetic circles : de en
  • DE1068813B - : de en
  • US2911884A - Photographic viewing apparatus : en
  • DE1069089B - Liquid atomizer : de en
  • DE1800152U - SKILL ENTERTAINMENT GAME. : de en
  • US2912508A - Repeater station for a pulse multiplex system : en
  • DE1068863B - : de en
  • DE1799784U - MECHANICAL DISPLAY DEVICE FOR THE SWITCH POSITION. : de en
  • CA586726A - Alkyd resins and process of preparing the same : en fr
  • AT206059B - Process for the manufacture of an oxide cathode : de en
  • CA586693A - Governor for a gas-turbine engine : en fr
  • CH342402A - Butter model forming and packaging machine : de en
  • US2911778A - Bag intucking device : en
  • AT206027B - Process for generating electrical energy from carbon oxide by indirect conversion in fuel elements that work with alkaline electrolytes : de en
  • CA586795A - Method and means for washing of wool, particularly raw wool : en fr
  • CH342317A - Process for the preparation of polyazo dyes : de en
  • CA586654A - Dextran urea formaldehyde compositions : en fr
  • US2911746A - Banner mounting construction : en
  • US2912072A - Brake equalizing system : en
  • DE1068966B - Gas-tight pass-through device for the passage of dusty solids, gases or vapors : de en
  • FI30765A - Restrictions on the use of cellulose products for the production of cellulose products : en fi
  • GB823221A - Azo dyestuffs derived from dextran : en
  • BE578566A - Device for recognizing recorded information. : en fr
  • CA586604A - Rotary internal combustion engine : en fr
  • CA586776A - Emulsions for treating fabrics : en fr
  • USD186626S - Glazer s tool : en
  • AU4865059A - Valve : en
  • AT206090B - Process for the production of gasoline hydrocarbons with a high anti-knock value : de en
  • US2911747A - Artist's canvas : en
  • US2912002A - Check valve : en
  • US2912029A - Bag handle fastener : en
  • US2912396A - Preparation of drying oil by modification and copolymerization of soy bean oil with a vinyl monomer : en
  • US2912569A - Communication system with automatic amplitude control : en
  • AT206050B - : de en
  • CA586681A - Supporting arrangements for lighting fittings : en fr
  • CA586686A - Electronic sequence timer apparatus : en fr
  • CA586941A - Large high frequency currents around corona shields : en fr
  • US2911964A - Internal combustion engines : en
  • US2912212A - Resilient support : en
  • CA586927A - Control method and apparatus for iron ore reduction process : en fr
  • DE1800040U - FIXED ARRANGEMENT OF A NUT IN A COMPRESSED INSULATED BODY. : de en
  • FI30767A - Sätt vid blekning av träcellulosa : en fi
  • GB823371A - Improvements in or relating to electrical capacitors for use with printed circuits : en
  • GB823531A - A process for protecting a metal structure in contact with a stream of sea water : en
  • AU229516B2 - Car cover : en
  • SE169337C1 - : sv
  • DE1068795B - Manual servo control device for machine tools : de en
  • DE1068888B - : de en
  • AU4853459A - Improvements relating tothe recovery of tobacco from defective cigarettes : en
  • CA586783A - Feed roll driving means for duplicating machines : en fr
  • FR1194958A - Cradle holder : en fr
  • AU235445B2 - Improvements relating to continuous stationery : en
  • AU4853859A - Photographic process and product : en
  • AU4861859A - Overhead valve internal combustion engines : en
  • CA586674A - Control of differentials for tractors : en fr
  • US2911953A - Rotary positioner control unit for a valve : en
  • US2912150A - Cover for pants hanger : en
  • BE578551A - Powder coating of metal to form bimetallic products. : en fr
  • CA586792A - Gaseous electric discharge devices : en fr
  • CA586915A - Fungicides : en fr
  • CH342468A - Setting device for flash exposures on photographic lens shutters : de en
  • AU239668B2 - Fly ash separator as part of flue of boilers burning sawdust as fuel : en
  • US2912401A - Stripping solvent from isobutylene-isoprene copolymer latices : en
  • US2912403A - Process of plasticizing rubber with a 2-alkoxy-1-naphthalenethiol and products thereof : en
  • DE1068778B - : de en
  • DE1799768U - CONTACT FOR HIGH PERFORMANCE FUSE DISCONNECTOR. : de en
  • US2912063A - Muffler : en
  • US2912690A - Aerial navigation system : en
  • AU4858159A - Antioxidants for unvulcanized rubbers : en
  • CH342464A - Device for labeling and cutting sleeves intended for the manufacture of cans : de en
  • CA586647A - Quaternary ammonium compounds and method for the preparation thereof : en fr
  • AU238551B2 - Halogen-substituted polycyclic epoxides and process for preparing same : en
  • US2911844A - Actuator with load feedback means : en
  • US2912316A - Combined bug repellent and fertilizer : en
  • US2911752A - Fish hook assembly : en
  • US2911857A - Honing device for slicing blade : en
  • AU3782658A - Improvements in and relating to electric cables and flexible pipes : en
  • AT206020B - Electronic telephone dialing system : de en
  • CA586807A - Process for the recovery of terephthalic acid and alkalies from solutions containing alkali metal salts of terephthalic acid : en fr
  • CH342223A - Process for the production of a new indole derivative : de en
  • CH342489A - Handlebar on motorcycle : de en
  • CA586730A - Battery hold-down devices : en fr
  • AU4859859A - Process for treating catalytic reformates comprising contacting a higher-boiling fraction thereof witha dehydrogenation and dehydrocyclisation catalyst and recombining the product withthe untreated, 1 or similarly-treated, lower-boiling fraction : en
  • CA586584A - Sashless windows : en fr
  • DE1068874B - : de en
  • DE1069076B - : de en
  • DE1799979U - HANGING DEVICE FOR VARIOUS ANGLES TO THE SPIN PLANE, SWING-OUT CARRIERS IN BOWL OR SIMILAR SHAPE. : de en
  • DE1800182U - FOUR-WAY FLAT PALLET MADE OF METAL. : de en
  • DE972984C - Drive device for agricultural machines or devices that are taken along by a motor vehicle : de en
  • FR1194448A - Safety device for liquid fuel burner : en fr
  • FR1194631A - Air intake silencer for engines : en fr
  • CA586883A - Generator control system : en fr
  • CH342280A - Arrangement for switching off converter vessels in the event of reignition in a system with several converters working in parallel and synchronously : de en
  • CH342508A - Hanging spool holder : en fr
  • AT206233B - Angularly movable tooth coupling : de en
  • US2912228A - Drill head for wing cutters : en
  • USD186611S - Bee and flower action toy : en
  • US2912433A - Sensitizing dyes containing a 6, 7-dihydro-5-h-thiopyrano (3, 2d) thiazole : en
  • AT206101B - Process for the thermal or thermal / catalytic conversion of liquid or gaseous hydrocarbons containing organic sulfur compounds : de en
  • AU228540B2 - Anew and improved electric-iron holder : en
  • CH342206A - Process for the adsorption of glycols from liquid hydrocarbons : de en
  • CA586809A - Preparation of organic acids by the caustic fusion of cyanohydrins : en fr
  • CH342325A - Combustion device : de en
  • AT206160B - Conical or pyramidal roof : de en
  • AU238399B2 - Automatic wheeil spanner : en
  • FR1194513A - Pick holder for chainsaw cutters : en fr
  • AU4853559A - Carbonamide substituted hydrazines : en
  • CA586646A - Air conditioning system and unit thereof : en fr
  • CA586682A - Apparatus for handling elongated objects : en fr
  • CH342398A - Process for the artificial ripening with adjustable speed of vegetable products, especially fruit and vegetables and plant for its implementation : en it
  • US2912445A - Substituted benzenesulfonylhydrazones (h) : en
  • CA586825A - Process for the manufacture of finely cellular organic materials : en fr
  • DE1068661B - : de en
  • DE1068954B - : de en
  • DE1799760U - COAXIAL HIGH FREQUENCY ENERGY CABLE WITH SPACER VACUUM INSULATION. : de en
  • DE1800197U - READER COMB FOR HANDLING THREADLOCKS. : de en
  • GB823365A - Improvements in and relating to electric synchronising apparatus : en
  • AU4872959A - Improvements inthe production of hollow articles : en
  • AT206030B - Detachable electrical connection between two connection pieces similar to cable lugs : de en
  • US2912049A - Folding door with flexible hinge strips : en
  • BE578599A - Elastomer conveyor belt. : en fr
  • BE578630A - Polymerization of ethylene : en fr
  • CH342410A - Light metal pistons, in particular for internal combustion engines : de en
  • AU4874359A - Improvements in or relating to composite materials containing polyethylene : en
  • CA586986A - Direct positive prescreened photographic material : en fr
  • CH342188A - Stiffening device for necks : en fr
  • US2912129A - Device for loading and unloading cargo on trailers and trucks : en
  • US2912564A - Resilient lost-motion device for welding apparatus and the like : en
  • USD186632S - Cookie jar or similar article : en
  • US2911890A - Bottom seam squeezer for paper cups : en
  • US2911954A - Fluid pressure operated element positioning device : en
  • US2912136A - Container for corrosive materials : en
  • US2912505A - Multi-office metering telephone system : en
  • US2912441A - Production of dehydroacetic acid : en
  • US2912169A - Apparatus for spray-greasing baking pans : en
  • AT206192B - Borehole logging device : de en
  • AU4870659A - Method and apparatus for dispensing plastic or semi-fluid materials : en
  • CH342340A - Floor support designed for cleaning shoe soles : de en
  • CH342386A - Device for controlling the calculator on calculating machines with automatic division : de en
  • AT206111B - Process for the preparation of aqueous solutions of tyrothricin u. a. Antibiotics with peptide character and candicidin : de en
  • CA586665A - Blading for turbines or compressors : en fr
  • CH342304A - Method and machine for electrical machining : en fr
  • DE1800087U - CASSETTE CHANGER FOR X-ray exposures, especially for serial arteriography and serial aortography. : de en
  • FR1194538A - Safety device for motor cars and forms of cars derived from it : en fr
  • AT206053B - Device for remote transmission : de en
  • CH342423A - Set including a bearing and its shaft : en fr
  • US2912179A - Magnetic sound recording machine : en
  • US2912407A - Process for stabilizing oil-extended rubber : en
  • US2912674A - Adjustable sign : en
  • US2912513A - Base for telephone substation set : en
  • US2911715A - Hair clipper : en
  • US2912111A - Automatic extensible standpipe : en
  • US2912524A - Low distortion cathode follower : en
  • CA586568A - De-entrainment column : en fr
  • FR1194721A - New two-handed secateurs : en fr
  • DE1068656B - Device for wet treatment of textile webs in a continuous operation : de en
  • DE1799985U - AUTOMATIC PREPARATION AND DISPENSING OF A PRESSURE BREWED COFFEE DRINK. : de en
  • AU232273B2 - Matched embossing rolls : en
  • DE1068744B - DEVICE FOR LINE-WIDE TRAIN CONTROL WITH SEVERAL TRACK CURRENTS OF DIFFERENT FREQUENCIES OR MODULATIONS TRANSFERRED INDUCTIVELY TO THE TRAIN : de en
  • CH342406A - Use of phosphoric acid esters as pesticides : de en
  • DK88097C - Process for the preparation of an antibiotic substance, thiactin. : da en
  • US2912543A - Stepping relay : en
  • IE23400L - Heat exchanger : en
  • USD186584S - Floor polisher or similar article : en
  • US2912054A - Protection of storage tanks for explosive liquids : en
  • US2912530A - Control switches : en
  • US2912003A - Valve : en
  • US2912312A - Method of making components for printed circuits : en
  • DE1799972U - LIQUID DIFFERENTIAL MANOMETER. : de en
  • DE1068711B - Process for the preparation of 21-fluoro steroids. 17.45 &. V. St. America : de en
  • CH342237A - Turbine working with high inlet temperature : de en
  • AU4857859A - Preparation of cis 1, 4 polyisoprene : en
  • DE1800134U - JEWELRY PENDANT FOR WOMEN'S SHOES. : de en
  • DE1800079U - STAND FOR THE DISPLAY OF OBJECTS, PREFERABLY SHOES. : de en
  • DE1068643B - Bell gas container : de en
  • FR1194327A - : fr
  • FR1194777A - Support structures of the cartridges of an atomic cell : en fr
  • AU4856459A - A method of, and apparatus for use in, heating retorts ior chambers for the carbonisation of coal : en
  • CA586638A - Railway gondola car structure : en fr
  • CH342293A - Self-healing capacitor : de en
  • FR1194581A - Coating and its manufacturing process : en fr
  • FR1194988A - Welding composition : en fr
  • DE1069058B - Process for coloring or toning the surface of ceramic moldings : de en
  • FR1194550A - Easel stand for pharmaceutical packaging ampoules : en fr
  • FR1194688A - Transport trolley : en fr
  • GB823386A - Improvements in or relating to electric transformers : en
  • BE578637R - Process for the manufacture of artificial threads, tapes, films and the like from viscose, as well as the products thus manufactured : en fr nl
  • DE1068860B - : de en
  • US2912446A - delta1, 4-3, 20-diketo-11-oxygenated-17alpha-hydroxy-pregnadienes and 9-fluoro derivatives thereof : en
  • CA586966A - Movable bulkhead : en fr
  • CH342201A - Suspension file : de en
  • CH342420A - Spring support : de en
  • US2911889A - Box folding machine : en
  • US2911987A - Hydraulic governor : en
  • US2912124A - Draft gear for railway draft riggings : en
  • DE1800004U - FLOWER POT SET. : de en
  • DE972982C - Process for the copolymerization of butadiene with a polymerizable substance from the styrene and acrylonitrile group : de en
  • GB823334A - Improvements in and relating to air heaters for space heating : en
  • FR1194781A - Turbine driven in particular by the wind : en fr
  • DE1068735B - Process for purifying a gas by cold : de en
  • FI30733A - The period of validity of the penicillin : en fi
  • FR1194595A - Method and apparatus for maneuvering ships' trains on inland waterways : en fr
  • FR1194974A - Control device for television receivers : en fr
  • CA586595A - Potato harvesting apparatus : en fr
  • CH342434A - Resilient material ring : en fr
  • CH342493A - Device for setting up and tilting barrels : de en
  • DE1068688B - Process for the preparation of /? - methyl cyanoisobutyrate : de en
  • FR1194957A - Retractable seat table : en fr
  • GB823335A - Sealing device : en
  • FR1194526A - Improvements to mechanical presses : en fr
  • FR1194945A - Improvements to electrical connections : en fr
  • US2911809A - Photographic flashlight apparatus : en
  • US2911822A - Portable tool analyzer : en
  • US2911839A - Marine reverse gear mechanism : en
  • DE1800025U - DEVICE FOR THE PRODUCTION OF LAYERED CHEESE. : de en
  • US2911744A - Sign revolving mechanism : en
  • US2911755A - Trap net : en
  • US2912058A - Adjustable speed limiter system for motor vehicles : en
  • US2912163A - Apparatus for recording aggregate totals of measurements of parameters : en
  • DE1800094U - ROENTGEN FILM TANK DEVELOPMENT PLANT WITH AUTOMATIC REGENERATOR TRAILER. : de en
  • DE1799807U - PROBE FOR NUCLEAR RADIATION MEASURING DEVICES. : de en
  • DE1800127U - PAPER ROLL HOLDER. : de en
  • DE1068784B - Tensile connection sleeve made of a hardening cast resin for tensile electrical cables, in particular for self-supporting telecommunications aerial cables : de en
  • FR1194328A - : fr
  • FR1194880A - Steering mechanism for heavy vehicles and in particular for agricultural machinery : en fr
  • GB823403A - Coupling for transmission lines : en
  • USPP1878P - henderson : en
  • FI30735A - Method for the preparation of O-diazoacetyl-1-serine : en fi
  • FR1194723A - Rocket engine : en fr
  • FR1195001A - Jet Helicopter Improvements : en fr
  • US2912693A - Omnidirectional beacon antenna : en
  • DE1068720B - Process for the production of locally anesthetically effective anilides : de en
  • DE1800043U - THRUST BEARING. : de en
  • US2912596A - Transistor shift register : en
  • DE1069086B - : de en
  • GB823438A - Improvements in or relating to photoelectric inspection apparatus : en
  • FR1194741A - Method and device for performing metallurgical operations, in particular by wind refining : en fr
  • GB823231A - Improvements relating to ring counter circuit arrangements : en
  • GB823345A - Polymers, process for producing the polymers and shaped structures containing these polymers : en
  • GB823514A - Dehydrogenation of alcohols : en
  • US2912635A - Electrical regulator device for generators : en
  • DE1799993U - DEVICE ON JUMPER FOR DISTRIBUTION OF LIQUID JAUCHE. : de en
  • CH342462A - Method and device for ensilage of green forage : de en
  • US2912637A - Electronic voltage regulator : en
  • AU233238B2 - Floor conditioner : en
  • AU4873459A - Improvements in wire holding attachment for three-wire method of measuring threads : en
  • CA586773A - Method of preparing attrition resistant alumina particles : en fr
  • CA586917A - Organochlorosilanes : en fr
  • DE1068867B - : de en
  • FR1194435A - Refractory vessel, in particular melting crucible, applicable, in particular, to heat treatment of semiconductors : en fr
  • DE1799706U - CONVERTIBLE CANDLESTICK. : de en
  • FR1194493A - Cans for easy stacking : en fr
  • FR1195032A - Beam brake : en fr
  • DE1800006U - FLOWER POT OD. DGL. MADE OF RIGID FOAM. : de en
  • FI30744A - Byggnad jämte härför avsedd byggnadsplatta och Stolpe : en fi
  • FR1194433A - Transistor switching circuits : en fr
  • GB823592A - Aircraft powered by turbo-prop engines : en
  • US2911673A - Apparatus for molding containers with restricted neck openings : en
  • US2912617A - Safety circuits for cathode ray tubes : en
  • USD186631S - Test tube rack : en
  • US2912563A - Apparatus for welding and cutting of sheet metal : en
  • FR1194446A - Perforation detection device : en fr
  • AU232424B2 - Improvements in or relating to electric thermal storage space heaters : en
  • CA586691A - Automatic self-cleaning filter : en fr
  • CH342481A - Synchronizing device, in particular for gear shift clutches of motor vehicles : de en
  • DE1799835U - MUTTING FOR ARTIFICIAL GLAZING. : de en
  • US2911647A - Underarm perspiration pad : en
  • AT206170B - Chimney stubble for the production of smoke chimneys in masonry : de en
  • AU240991B2 - Improvements in or relating to band - pass coupling circuits : en
  • FI30749A - For the purposes of this Regulation, this Regulation shall not apply. : en fi
  • FR1194289A - : fr
  • FR1195099A - Improvements to electric lamp sockets : en fr
  • DE1068809B - Method for determining the phase of a voltage derived from a supply voltage across a device under test : de en
  • US2912477A - Thermocouples : en
  • US2911810A - Washing and drying clothes and the like : en
  • CH342265A - Arrangement on high-voltage lines to reduce the ability of these high-voltage lines to interfere with communication systems : de en
  • CH342399A - Breeding pot for may flowers or the like : de en
  • DE1799797U - LUMINAIRE FOR DISCHARGE LAMPS, IN PARTICULAR FOR FLUORESCENT LAMPS. : de en
  • DE1800191U - DEVICE FOR EJECTING TRENCHES FOR DRAIN PIPES AND LAYING THEM. : de en
  • FR1194434A - Magnetic memory device : en fr
  • GB823564A - Improvements relating to angularly-movable panels for vehicle windscreens and windows : en
  • AU231472B2 - Improvements in or relating to asymmetrically conductive device : en
  • DE1799754U - EXTENSIBLE ANTENNA WITH REMOVED DRIVE DEVICE. : de en
  • US2912463A - 1, 1-bis (2, 5-dialkyl-4-hydroxyphenyl) ketones : en
  • US2912497A - Optical scanner : en
  • USD186586S - Lock handle unit : en
  • CA586971A - Horticultural fabrics : en fr
  • US2912082A - Accelerator control device : en
  • US2912652A - Microwave sweep generators : en
  • US2912019A - Adjustable miter box : en
  • DE1068747B - : de en
  • GR20246B - METHOD OF PREPARATION OF ORTHOAMINOPHENYAMIDS. : el en
  • FR1194851A - Fin for nautical propulsion : en fr
  • US2911937A - Engine cowl structure for outboard motors : en
  • US2912186A - Coil winding machine : en
  • FI30780A - Sätt för behandling av tändstickssplint och anordning härför : en fi
  • FR1194464A - Transistor scanning amplifier : en fr
  • FR1194497A - Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene : en fr
  • FR1194728A - Device for observing the cooking product in a roasting pan of a kitchen stove : en fr
  • FR1194995A - Improvements to distillation columns : en fr
  • FI30762A - Sätt att framställa luftat matlagningsfett : en fi
  • FR1194311A - : fr
  • FR1194664A - Key ring : en fr
  • FR1194364A - : fr
  • GB823313A - Improvements relating to the manufacture of silicon steel : en
  • US2912321A - Continuous casting and refining of material : en
  • US2912359A - Wound healing agent obtained from blood and method of preparation : en
  • US2912251A - Equalizer for tandem suspension system : en
  • US2912667A - Cord set with a quick-replaceable auxiliary terminal block : en
  • US2911867A - Socket wrench turning device : en
  • US2912153A - Folding container : en
  • FR1194456A - Device for dosing, shaping and debiting plastic products, such as butter, margarine, ice cream, or other products in packaging : en fr
  • FR1194878A - Windscreen wiper refinements : en fr
  • GR20270B - NOVEL MOTOR SPRAYER NOZZLE. : el en
  • US2911882A - Sound recording attachment for motion picture cameras : en
  • DE1068930B - : de en
  • DE1799773U - FLUSH FRAME FOR SMALL DISTRIBUTORS. : de en
  • US2912398A - Heat softenable adhesive supply bodies : en
  • US2912455A - Chemical process for the preparation of primary and secondary cyano alkanes : en
  • AT206060B - Calcium zinc phosphate luminous substance : de en
  • GB823585A - Improvements in or relating to warp beams : en
  • AT206018B - Circuit arrangement of a three-cycle breaker for driving a step selector : de en
  • DE1799913U - COMPOSITE PANEL FOR EXTERIOR WALLS. : de en
  • DK88107C - Fixed connection between a metal object provided with a through hole and another metal object, as well as a method for providing such a connection. : da en
  • GB823385A - Manufacture of colour kinescopes : en
  • FR1195094A - Manufacturing process of colored synthetic linear copolymers : en fr
  • DE1068645B - Shaped charge for perforation purposes in deep boreholes : de en
  • DE1069045B - : de en
  • DE1799990U - CIGARETTE CAN. : de en
  • GB823287A - Polymerization process for producing heavy propylene polymers : en
  • GB823508A - Improvements in or relating to mounting arrangements for electric equipment : en
  • FI30706A - For the purposes of this Regulation : en fi
  • FR1194987A - Cathodic protection device : en fr
  • FI30701A - Preparation of 3-mercuric-2-methoxy-1-succinimidopropanes : en fi
  • FR1194367A - : fr
  • GB823481A - Apparatus for the infusion of liquids into a living body : en
  • GR20260B - WRITING INSTRUMENT, THE SAME SUCH AFTER A BEARING FERON ORDER AFTER MOBILE SPEAKS THROUGH WHICH THEY ARE MADE TO MAKE PLAYGROUND TO PLAY PITHLAROS. : el en
  • CH342507A - Device for changing the direction of rotation on a textile machine, preferably a spinning or twisting machine : de en
  • US2912589A - Manufacture of thallium activated alkali metal iodide intensifier screens : en
  • DE1068693B - : de en
  • GB823460A - Improvements relating to stair rod fasteners : en
  • FI30746A - Anordning förta fixera fräsdjupet hos elektriska handfräsar : en fi
  • FR1194558A - Symmetrical coaxial plugs : en fr
  • FR1194708A - Process for constituting, on an agglomerate of fibers, in particular sheet, a facing layer resistant to external agents, and construction materials obtained by this process : en fr
  • FR1194913A - Device for obtaining series of electrical pulses : en fr
  • DE1800117U - SMOOTHING DISC FOR ARTIFICIAL STONE PRODUCTION. : de en
  • DE1069075B - : de en
  • FR1194479A - Improvements to printing machines : en fr
  • FR1194687A - Method and device for reducing the fuel consumption of motor vehicles : en fr
  • GB823326A - Improvements relating to photographic camera shutters : en
  • GB823572A - Improvements in or relating to dynamometers : en
  • DE1800073U - MIXING SCREW AND MIXING SHOVEL, FOR EXAMPLE FOR VACUUM PRESSES. : de en
  • GB823525A - Improvements in or relating to golf bag carriers : en
  • DE1799798U - CEILING LAMP IN FLAT, STRETCHED DESIGN. : de en
  • FR1194600A - Continuous worm press for pressing all kinds of pasta and more specifically intended for the manufacture of pasta : en fr
  • FR1194944A - Control device for machine tool working in successive passes : en fr
  • FR1195062A - Compressed gas injector : en fr
  • FR1194603A - Coal carrier : en fr
  • FI30697A - Method for the preparation of α-phenyl-succinic acid imides : en fi
  • FR1194583A - Trolley for transfer of stitches in flat knitting machines : en fr
  • GB823320A - Improvements in or relating to the reforming of petroleum naphthas : en
  • FR1194921A - Improvements to brake motors : en fr
  • GB823319A - Improvements in or relating to woven blankets : en
  • GB823526A - Improvements in or relating to hubs for variable pitch marine screw propellers : en
  • DE1800082U - SIGN. : de en
  • FR1194953A - Process for the production of alkali and alkaline earth boron hydrides : en fr
  • DE1068800B - Circuit arrangement for the protection of the users of electrical household appliances od. Like. Against isolation faults : de en
  • DE1068834B - : de en
  • CA586678A - Method and apparatus for forming calcium silicate products : en fr
  • CA586762A - Device to drive circular type-carriers : en fr
  • CA586761A - Rear view mirror : en fr
  • CA586629A - Hydraulically operated clutch : en fr
  • AU237409B2 - Improvements in calculating networks : en
  • AU237919B2 - Antioxidants for unvulcanized rubbers : en
  • AT206026B - Catalyst sieve electrode for the electrochemical utilization of active gases in fuel elements : de en
  • AT206238B - Pipe coupling : de en
  • CH342444A - Machine reamer : de en
  • US2912578A - Cyclic tube counting circuit : en
  • AT206074B - Measuring device for recording the characteristics of electron tubes, in particular radio tubes : de en
  • AU4872759A - Automatic wheeil spanner : en
  • CA586854A - Method of producing hydrogen and carbon black : en fr
  • AU4870859A - Apparatus for processing products in sealed containers : en
  • AU235940B2 - Means forthe detection of one liquid within another and/or forthe removal of one liquid from another, whenthe liquids are held within thesame container : en
  • JPS349962B1 - : ja
  • AT206131B - Back seat for children : de en
  • CA586559A - Pelt fleshing apparatus : en fr
  • US2912160A - Graph plotter : en
  • US2912532A - Control mechanism for providing a selected one of a plurality of sequences of operations : en
  • CH342335A - Process for the sonication of metal melts : de en
  • LU37631A1 - : en
  • US2911704A - Knitted fabrics and their production : en
  • US2912006A - Valve structure : en
  • US2912604A - Miniature electric motor for toys : en
  • CA586781A - Color receiver : en fr
  • US2911648A - Cover or blanket convertible into a coat : en
  • US2911720A - Limit travel stop for dentures : en
  • CH342218A - Process for the preparation of organohalomonosilanes : de en
  • DE1799851U - WINDOW CLEANER WITH EXTENSION HANDLE. : de en
  • DE1800199U - TOOL WITH ESPECIALLY STORED IN THE HOLLOW HANDLE, OPTIONALLY INSERTABLE INDIVIDUAL TOOLS. : de en
  • CH342219A - Process for the preparation of a new glutarimide : de en
  • AU4874759A - Improvements in tobacco cutting machines : en
  • CA586547A - Microphone support : en fr
  • CH342424A - Spring-loaded gear : de en
  • CH342244A - Portable typewriter : en fr
  • US2911657A - Leg and foot rest : en
  • US2911674A - Wet spinning apparatus including filament wiping means : en
  • US2912087A - Valve control apparatus : en
  • US2912334A - Powdered soluble tea extract and process for its manufacture : en
  • CA586983A - Prescreened negative photographic material : en fr
  • CH342212A - Process for the production of ketene : de en
  • AT206225B - Filter cartridge, in particular as an air intake filter for internal combustion engines : de en
  • FR1194503A - Improvement to pins used in the textile industry : en fr
  • US2911750A - Casting rod handle : en
  • US2911994A - Automatic dump valve : en
  • GB823575A - Improvements in or relating to alternator-rectifier generating system : en
  • AU236918B2 - Improved fishing reel : en
  • AU3811458A - Multipurpose electric plug : en
  • FI30718A - The way to cast a reinforced brake shoe : en fi
  • FR1194557A - Lighting improvements : en fr
  • US2911777A - Mechanism for encircling an article in a wrapper : en
  • FR1194815A - Improvements to manufacturing processes for practically ash-free pitches : en fr
  • US2912663A - Potentiometer : en
  • USD186570S - Liquid dispensing cap for a bottle or the like : en
  • AU235608B2 - Improvements inthe production of hollow articles : en
  • FR1194530A - Hydro-electric control for operating disconnectors and electrical switches : en fr
  • FR1194645A - Ball device for a massager : en fr
  • AU241511B2 - Method for preparing oil-soluble dispersing copolymers : en
  • AU3763358A - Fibre cement plates for use in structural work, and method of making same : en
  • CA586885A - Ultra-short pulse high-voltage timing system : en fr
  • DE1068765B - : de en
  • FR1194587A - Friction lining for brakes or similar applications : en fr
  • FI30719A - Copying and telecommunication, shielded and telephone, with an anchorage, after which the automatic transmission is automatically up to a maximum of a maximum of three steps : en fi
  • FR1194948A - Delay network : en fr
  • GB823472A - Process and apparatus for the production of hydrolyzed starch syrup : en
  • US2912412A - Aziridine-phenolic polymers : en
  • AT206204B - Circuit arrangement for comparing two binary numbers : de en
  • CH342307A - Process for the production of heavy metal containing azo dyes : de en
  • DE1799837U - REPLACEABLE UMBRELLA CEILING. : de en
  • DE1800049U - SLIDING COUPLING FOR ROUND HEAD LUBRICATION NIPPLE. : de en
  • DE1799870U - RUST, IN PARTICULAR AS A SUPPORT FOR GOODS RACKS, PREFERABLY MADE OF LIGHT METAL FOR REFRIGERATED ROOMS. : de en
  • US2911739A - Slide drive assembly for bombing training device : en
  • US2911943A - Machine for coating elongated articles : en
  • US2912695A - Corrugated wave guide devices : en
  • FR1194269A - : fr
  • FR1194689A - Method and device for road traffic counting : en fr
  • US2911716A - Power operated clipping shears : en
  • US2912622A - Electrical relays : en
  • FI30707A - For the purposes of this Regulation : en fi
  • FR1194610A - 1-n-butylboracyclohexane and its manufacturing process : en fr
  • US2911847A - Backlash take-up gears : en
  • US2912373A - Polymerization of fluoroethylene monomers : en
  • US2912662A - Potentiometer : en
  • USD186591S - Car top container : en
  • DE1800012U - DEVICE FOR HOLDING PIECES OF FILM TO A BASE, IN PARTICULAR FOR FLOOR COVERING IN PLANT CULTURES AND FOR CLOSING FILM WINDOWS. : de en
  • FR1194330A - : fr
  • FR1194343A - : fr
  • FR1194826A - Detachable charge explosive fasteners : en fr
  • FR1194967A - Liquid dosing device with electronic control : en fr
  • US2912127A - Distributing means : en
  • US2912355A - Composition, article and method : en
  • US2912650A - Nonpolarity sensitive indicating device : en
  • DE1068683B - Process for the production of pure zirconium tetrachloride by sublimation : de en
  • DE1799852U - TUBE OR TUBE-LIKE CONTAINER FOR PASTE-SHAPED STAIN REMOVAL AGENTS. : de en
  • GB823520A - Cyanomethylene indoline derivatives : en
  • DE1068920B - Memory matrix : de en
  • GR20264B - HERACTIC COMPOSITION BASED ON 2, 4 - DICHLORO - PHENOXYACETAMIDE AND USE OF THIS AGAINST THE PLANT PANICUM CRUS - GALLI, AND OTHER HORSES. : el en
  • US2912350A - Latices and fabrics therefrom : en
  • CA586930A - Geiger-type detecting apparatus : en fr
  • CH342301A - Arrangement for the electrical heating of ovens with heating rods projecting at least approximately vertically into the oven : de en
  • DE1068938B - : de en
  • FR1194398A - Display cabinet : en fr
  • FR1194533A - Ballpoint pen : en fr
  • FR1194992A - Adjustable coat rack : en fr
  • FR1195027A - measuring element particularly suitable for measuring deformations of concrete, rocks or bricks : en fr
  • GB823356A - Improvements in or relating to rotating separating cylinders : en
  • GR20238B - CONTROL DEVICE FOR THE PERIODICAL LIQUID OUTPUT. : el en
  • US2911925A - Movable bulkhead : en
  • US2912093A - High speed article transfer apparatus : en
  • US2912281A - Wheel cover : en
  • DE1068838B - GRAINED SOOT AND THE PROCESS FOR ITS MANUFACTURING : de en
  • CH342387A - Calculator : en fr
  • FR1194972A - New dispenser box : en fr
  • GB823262A - Process for producing fluorohalocarbons : en
  • FR1194275A - : fr
  • DE1069073B - : de en
  • GB823457A - Improvements in or relating to methods of coating aluminium electrodes with insulating oxide layers : en
  • AU4859959A - Process for increasing volatility of platformates by contacting a higher-boiling faction thereof with a nickel on nickel-alumina catalyst and recombining the product with the lower-boiling fraction : en
  • CH342259A - Electric message storage and relay system : de en
  • US2911656A - Bedframe support leg : en
  • US2911831A - Temperature-sensitive arrangement for gas turbine engines : en
  • AT206167B - Overhead line mast : de en
  • CA586890A - Process for preparing alkylated and aralkylated phenolic condensation products : en fr
  • GR20252B - METHOD OF RATIONALIZED CONCENTRATION BY EVAPORATION OF SOLUTIONS SENSITIVE TO TEMPERATURE. : el en
  • DE1800150U - THROWING GAME. : de en
  • DE1800193U - DEVICE FOR VENTILATING UNDER PRESSURE FLOWING WATER. : de en
  • GB823493A - Iron ore reduction process : en
  • GB823566A - An impulse voltage withstanding winding, more particularly for transformers : en
  • DE1068894B - Process for the production of sulfur-containing copolymers of acrylonitrile : de en
  • DE1799824U - DEVICE FOR SELF-CONTROLLING THE AIR SUPPLY FOR OVENS, STOVES, BOILERS OR DGL. : de en
  • FR1194675A - Improvements to pumping systems : en fr
  • FR1195087A - Improvements to direction finders : en fr
  • FR1195067A - Process for making new phosphoric acid esters : en fr
  • FR1194764A - Process for the preparation of pure terephthalic acid : en fr
  • GB823325A - Continuous process for producing alkyl aromatic hydroperoxides : en
  • DE1069025B - : de en
  • FR1194485A - Improvements to sausage packaging : en fr
  • GB823218A - Improvements in or relating to position-selecting, scanning and like systems : en
  • GR20229B - BOTTLE PRINTING TOOL. : el en
  • DE1799915U - BUILDING PLATE. : de en
  • FR1195013A - Process for the preparation of morphine derivatives : en fr
  • GB823553A - Improvements in record-bearing members for accounting machines and the like : en
  • USD186572S - Dress or the like : en
  • GB823563A - Improvements in and relating to the reading and evaluation of tabular information : en
  • FR1194324A - : fr
  • FR1195026A - Improvement in thermal flowmeters : en fr
  • AU230026B2 - Improvements in yarn and method of making same : en
  • AT206004B - Arrangement in receiving devices for receiving unmodulated characters : de en
  • DE1799991U - ASHTRAY. : de en
  • DK88108C - System for signal transmission over a noise-infected transmission medium. : da en
  • FR1194754A - Improvements in devices intended to prevent the wheels of a vehicle from locking when braking : en fr
  • DE1799787U - COLLECTOR FOR ELECTRIC GENERATORS. : de en
  • FR1195047A - Advanced screwdriver : en fr
  • FR1194511A - Open casing powder pump : en fr
  • DE1068777B - : de en
  • FR1194668A - New pulse wave frequency measuring device : en fr
  • FR1194947A - Firearm : en fr
  • GB823232A - An arrangements for the non-destructive ultrasonic testing of material : en
  • GB823406A - Improvements in or relating to navigational systems : en
  • GB823483A - Method of preparing hydrides and organically substituted hydrides of silicon, germanium, tin and phosphorus : en
  • GB823498A - Diffusing device : en
  • GB823202A - Improvements in the production of aluminium-magnesium alloys : en
  • US2911718A - Melon-ball forming device : en
  • DE972966C - Intercom for centrally powered telephone systems with an additional DC voltage source connected in series with the intercom with the exchange voltage : de en
  • FR1195084A - Light shielding agent for laminates containing aminoplasts : en fr
  • FR1194902A - Fuel injection system for combustion engines : en fr
  • FR1194737A - Rotating converter with refining lance : en fr
  • FI30711A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FR1194293A - : fr
  • DE1068689B - Process for the production of terephthalic acid : de en
  • DE1799836U - TOP INSERT FOR UMBRELLAS. : de en
  • US2912265A - Free floating double end annular seal : en
  • US2912382A - Electrical insulating structure and method of making the same : en
  • US2912616A - Pulsed-cathode electron gun : en
  • US2912194A - Support structure for cleaning machine shells : en
  • AT206178B - Process for the production of linear, highly crystalline α-olefin polymers : de en
  • CA586843A - Selenides and methods of making same : en fr
  • CH342233A - Process for the preparation of 1,4-thioxanthonequinones : de en
  • DE1068700B - Process for the production of chlorinated polycyclic unsaturated acetals : de en
  • FR1194270A - : fr
  • FR1194825A - Flexible door trolley : en fr
  • DE1800132U - HIGH LADIES 'SHOE HEEL WITH DEVICE FOR SCREWING THE TREAD SPOT. : de en
  • FR1194272A - : fr
  • FR1194365A - : fr
  • FR1194778A - Oil-treated calcium carbide for iron desulfurization : en fr
  • GB823590A - Piezoelectric crystal supports : en
  • GB823389A - Improvements relating to television receivers for colour television signals : en
  • FR1195076A - Elastic flap nail : en fr
  • FR1195083A - Electric control device for liquid fuel level indicators in motor vehicle tanks : en fr
  • US2912142A - Combined hot and cold fluid dispensing apparatus : en
  • GB823271A - Improvements relating to boxes : en
  • US2911823A - Tensiometer : en
  • US2912288A - Guide roller : en
  • AU3777358A - Cross-connecting cabinet : en
  • US2911726A - Indicator : en
  • CA586886A - Aluminum oxide coated metal : en fr
  • DE1068841B - Air-drying lacquers based on organosilicon compounds : de en
  • DE1799825U - LOCK SWITCH DEVICE FOR CIRCULAR KNITTING MACHINES. : de en
  • DE1800129U - FOOTWEAR WITH AT LEAST ONE SOLE. : de en
  • US2912005A - Needle valve : en
  • US2912119A - Demountable shelf structure : en
  • USD186595S - Air purifier fan casing or similar article : en
  • AU236855B2 - Method and apparatus for moulding valve receiving apertures intyre sidewalls : en
  • CH342425A - Device for moving an organ along a carrier without play : de en
  • US2912367A - Measurement of cyanide concentration : en
  • US2912468A - Polyalkoxyacetals or polyalkoxy ketals and the sulfur analogues : en
  • DE1799758U - SHIELDING FROM EMISSIONS FROM TVS : de en
  • FR1194278A - Heating element for textile yarn processing : en fr
  • DE1068666B - Device for regulating the reflux ratio in rectifying or distillation columns : de en
  • DE1799929U - COUPLING PIECE FOR CONNECTING FRAMEWORK ELEMENTS. : de en
  • DE1800044U - PLASTIC BEARINGS FOR REVOLVING SHAFTS OD. DGL. : de en
  • DE972978C - Membranes for electroacoustic transducers such as loudspeakers, microphones and like : de en
  • CA586740A - Granulated inorganic salt and detergent composition : en fr
  • CH342520A - Automatic winding device for timepiece : en fr
  • AU4859159A - Metal bar shears : en
  • DE1068724B - Process for the production of neutral oil-free and lightfast phenols : de en
  • DE1068766B - : de en
  • FR1194594A - Continuous conveyor with localized temporary stop device : en fr
  • CA586552A - Window construction : en fr
  • CA586944A - Cross-linking of ethylene-propylene copolymers : en fr
  • CH342506A - Multi-layer pile slips or spun slips : de en
  • AT206176B - Process for the production of foils made from thermoplastics, stretched on all sides : de en
  • DE1068749B - : de en
  • DE1800198U - WIRE ROPE CUTTER. : de en
  • USD186619S - : en
  • AT206150B - Gas tap : de en
  • CA586571A - Sliding valve spool seal : en fr
  • DE1068787B - : de en
  • US2912332A - Stabilized thiamine composition and method of enriching food products : en
  • CA586860A - Extraction of vanadium : en fr
  • DE1068753B - Device for storing and reproducing switching programs : de en
  • US2912515A - Magnetic transducer head for tape recording, playback and erasing : en
  • DE1799864U - FOLDING CHAIR WITH COLLAPSIBLE FRAME AND FLEXIBLE COVERING. : de en
  • CA586591A - Fluid pressure valve controller : en fr
  • AT206166B - Shutters : de en
  • AT206169B - Length adjustable formwork beams made of wood : de en
  • US2912132A - Method for pressurizing hot pulverized coal : en
  • CH342400A - Plant holders, in particular for flower pots : de en
  • US2912044A - Baby bouncer : en
  • US2912476A - Casting furnace : en
  • US2912610A - Electrical incandescent lamp mounting structure : en
  • US2912008A - Valve actuating means : en
  • AT206067B - Automatic current density control for galvanic baths : de en
  • CA586925A - Protective equipment : en fr
  • CA586972A - Power drive for valve handwheel : en fr
  • US2911984A - Holders and filters for tobacco smoking : en
  • US2912190A - Variable-contour airfoil : en
  • US2912545A - Circuit breaker : en
  • USD186622S - Lamp lens for automobiles or the like : en
  • FR1194523A - Improvements made to gas lighters with ignition by a heating filament : en fr
  • US2911666A - Rigid wheel bracket : en
  • CA586953A - Rudder : en fr
  • CH342214A - Process for the preparation of compounds having a fungicidal effect : de en
  • CH342358A - Reinforcing bar for reinforced concrete : de en
  • CH342459A - Sewing machine : en fr
  • CA586593A - Toy targets : en fr
  • CA586840A - High tension electric disconnecting switch : en fr
  • US2911905A - Record material processing machine : en
  • USD186618S - : en
  • US2912075A - Support structure constructed from hollow members, more particularly tubes of thin hard-rolled metal sheets : en
  • US2911652A - Camouflaging covering for military helmets : en
  • US2912215A - Automatic valve : en
  • FI30779A - A cannon with a three-pronged platform : en fi
  • AU4853659A - Adjustable desktop : en
  • CH342292A - Process for manufacturing electrical capacitors : de en
  • CA586578A - Furnace lighter : en fr
  • AT206130B - Process for creating a permanent mechanical connection between glass and another substance : de en
  • AU3941158A - Improvements in or relating to underfeed stokers for boilers, furnaces and similar apparatus : en
  • DE1800011U - COMPONENT MADE OF LIGHT REFURBISHING, LIGHT TRANSLUCENT MATERIAL IN DISC OR FILM PLATE SHAPE. : de en
  • DE1799971U - TEMPERATURE DEPENDENT MEASURING TUBE PLUG FOR HEAT GAUGE. : de en
  • FR1194372A - : fr
  • FR1195055A - Insulating fireproof panels not liable to slow combustion and their manufacturing process : en fr
  • FR1194612A - Method for operating an electric arc furnace : en fr
  • DE1799966U - VIEWING DEVICE FOR PICTURES. : de en
  • US2912296A - Process for improving the fastness properties of dyeings with substantive dyestuffs : en
  • US2912692A - Sector-scanning direction-finder systems : en
  • DE1068940B - Mobile rain system with a sprinkler line composed of quick coupling pipes : de en
  • FR1194768A - Hydrogen purification device : en fr
  • GB823204A - Improvements in or relating to roller applicators for paint and like materials : en
  • GB823224A - Improvements in and relating to the preparation of polyesters : en
  • GB823468A - Improvements in or relating to apparatus for the production of annular packings by rolling : en
  • AU4858759A - Nucleotides of 5-fluorouracil and process forthe manufacture thereof : en
  • CH342192A - Machine for non-cutting deformation of sheet metal or profiles : de en
  • US2912064A - Methods and apparatus for reclassifying aerosols : en
  • DE1068849B - Cleaning agent for windshields with silicone absorber : de en
  • DE1069046B - Device for operating an additional power consumer on a model toy vehicle powered by direct current : de en
  • DE1799812U - ELECTRIC INDUCTION OVEN. : de en
  • AU235843B2 - Improvements in or relating to modulating arrangements for frequency or phase modulation communication systems : en
  • AU3769658A - A drawing instrument : en
  • CA586903A - Branched siloxanes : en fr
  • FR1194354A - Device for partially or fully opening the rear of a motor vehicle : en fr
  • FR1194420A - Plow or other machinery for tillage and earthworks : en fr
  • CH342326A - Blade fastened in the blade carrier for axially perfused turbomachines and processes for their production : de en
  • CH342401A - Forming and packaging machine for kneadable masses : de en
  • US2911676A - Apparatus for extruding plastic material : en
  • USD186568S - Liquid dispensing cap for a bottle or the like : en
  • US2912071A - Safety brake construction : en
  • AU234725B2 - A method of, and apparatus for use in, heating retorts ior chambers for the carbonisation of coal : en
  • AU4853259A - Substituted -1,-3 ,-trioxanes : en
  • US2911814A - Portable safe : en
  • US2912552A - Apparatus for heating : en
  • US2911785A - Reactor blade pitch control of a hydrodynamic torque converter : en
  • US2912390A - Synthetic resin from dihaloalkyl xylene and polyalkylene polyamines : en
  • CA586644A - Automatically controlled recording apparatus : en fr
  • FR1194297A - Electronic microscope : en fr
  • CA586815A - Paper machine air bleed press arrangement : en fr
  • US2912442A - 2, 3, 6, 7 naphthalenetetracarboxylic acid and its functional derivatives : en
  • CA586902A - Xanthine derivatives : en fr
  • DE1068659B - : de en
  • AU4424058A - Improvements in hangers or trees for blouses andother clothing : en
  • CH342488A - Tubeless pneumatic tire : de en
  • DE1068723B - Process for the preparation of fungicidally active phenylazoformamides : de en
  • DE1799924U - PRE-FABRICATED COMPONENT COMPOSING METAL FRAME AND WINDOW FOR WINDOW-WALL OPENINGS. : de en
  • CH342512A - Lid for filled containers to be sold : de en
  • CA586621A - Sheet metal blade manufacture : en fr
  • US2912469A - Fractional crystallization process : en
  • AT206046B - AC short circuits, self-deactivating electromagnetic circuit breaker : de en
  • CH342370A - Process for the production of molded articles from low-pressure polyethylene : de en
  • US2912146A - Container closure and pouring attachment : en
  • US2912227A - Junk basket for well bores : en
  • CA586715A - Handset : en fr
  • CH342522A - Rackmaking for a balance and hairspring timepiece : en fr
  • CA586549A - Method and machine for forming pirns or bobbins : en fr
  • CA586649A - Ultra high frequency reference cavity : en fr
  • CH342251A - Process for filling pressure fluids and equipment for carrying out the process : de en
  • CH342278A - Disconnection device for reverse current on contact converters : de en
  • CH342495A - Lock : en fr
  • US2912056A - Automotive vehicle anti-skid device : en
  • US2912394A - Intumescent coating composition and articles coated therewith : en
  • US2912123A - Luffing crane : en
  • DE1068907B - Erasing device for magnetizable wires : de en
  • DE1068945B - : de en
  • DE1799815U - DEVICE FOR INSERTING AND REMOVING THE PROBE IN OIL CONTROL UNITS. : de en
  • FR1194920A - Cartridge operated tool : en fr
  • DE1068958B - : de en
  • DE1799889U - BUILT-IN BAKING AND ROASTING OVEN FOR GAS HEATING. : de en
  • DK88122C - Potato harvester. : da en
  • CA586786A - Open gear lubricants : en fr
  • CA586793A - Accelerating propulsive charges : en fr
  • CA586884A - Aluminum base alloy containing boron : en fr
  • US2912358A - Antacid preparations containing acrylic acid polymers and magnesium antacids : en
  • US2912439A - Divinyl-1, 4-dioxanes and cross-linked polymers thereof : en
  • AU3750858A - Aircraft sustained by cylindrical rotors : en
  • AU4856159A - Halogen-substituted polycyclic epoxides and process for preparing same : en
  • AT206012B - Relay strip : de en
  • AT206195B - Device for changing the recording drum on moving, writing recording devices : de en
  • US2912479A - Separators for storage batteries and method of making them : en
  • DE1799800U - CORROSION PROTECTED LAMP. : de en
  • US2911992A - Controller : en
  • DE1068799B - : de en
  • US2912574A - Power saving and decoding circuit for radio receiver : en
  • CA586892A - Cutting devices : en fr
  • AU237524B2 - Electrokinetic apparatus : en
  • US2912140A - Label dispenser : en
  • US2912192A - Torque operated variable reference switch for disabling the altitude controller of an aircraft : en
  • AU235844B2 - Process and composition for developing images and designs on metal : en
  • CH342190A - Reflector for electric light bulbs : de en
  • CH342342A - Pot for food, especially mustard : en fr
  • AU4853959A - Improvements in or relating to compression baling devices : en
  • AT206081B - Process for the production of new organic dyes : de en
  • FR1194385A - : fr
  • FR1194466A - Manufacturing process of ferromagnetic bodies : en fr
  • FR1194566A - Motor table for household knitting machine : en fr
  • FR1194991A - Ring : en fr
  • GB823428A - Treatment of ferrous metal : en
  • US2912611A - Thermionic cathodes : en
  • US2911681A - Containers and methods of making them : en
  • USD186605S - Bird feeder : en
  • US2911793A - Lift trucks : en
  • FR1194542A - Apparatus for the manufacture of maleic anhydride : en fr
  • FR1194886A - Reinforcement piece of the shank type and its manufacturing process : en fr
  • DE1799828U - COFFIN. : de en
  • CH342187A - Reinforced stiffening insert for dresses in the chest area and processes for their manufacture : de en
  • CH342395A - Mower knife blade : de en
  • US2911813A - Clothes washing apparatus : en
  • US2912198A - Motor vehicle exhaust muffler support means : en
  • US2912298A - Textile treatment beam : en
  • DE1068662B - : de en
  • DE1800131U - SOLE AND WEDGE IN PLASTIC FOR SHOES SANDALS AND SANDALS. : de en
  • FR1195051A - Process for the sealed assembly of elements of tanks, vats, or other stainless steel containers, for all applications, and the resulting products : en fr
  • GB823433A - Deaf aid apparatus : en
  • GB823538A - Improvements in or relating to single side-band transmission systems : en
  • GB823201A - Improvements in or relating to position-selecting, scanning and like systems : en
  • GB823510A - Improvements in or relating to holders for cutters : en
  • FR1194505A - Method and device for the manufacture of thermoplastic threads having irregularly distributed bulges and threads thus obtained : en fr
  • GB823476A - Monocrystal monochromator or analyser for x-ray and gamma radiation : en
  • GB823501A - Improvements in or relating to condensers having a tantalum anode and silver cathode : en
  • FR1194532A - Sealed cylindrical ball valve : en fr
  • GR20250B - METHOD FOR THE MANUFACTURE OF SOLVENT CHLORIDE PRODUCTS OF LIGNINA. : el en
  • DE1799951U - TAPE MEASURE. : de en
  • DE1800136U - SHOE TENSIONERS. : de en
  • FR1194471A - Manufacturing, by extrusion, of turbine blades : en fr
  • DE1068771B - : de en
  • DE1068848B - : de en
  • GB823391A - Improvements in or relating to dischargers for pyrotechnic devices : en
  • US2911772A - Grinding device for cloth cutting machines and the like : en
  • US2911914A - Fuze for special shaped charge bomb : en
  • US2911792A - Thermodynamic apparatus with closed pipe system : en
  • FR1194727A - Fuel filler cap : en fr
  • GB823255A - Fly repellent : en
  • DE1799839U - STRAP ATTACHMENT FOR TRAVEL BAGS AND TOTE BAGS MADE OF ANY KIND OF RUBBER OR PLASTIC. : de en
  • GB823351A - Improvements in or relating to aerial systems : en
  • GB823534A - Improvements in or relating to means for gauging and sorting coin blanks and like circular discs : en
  • FI30768A - Pappersmaskin av cylinderviratypen : en fi
  • FR1194993A - Closed-circuit spray lubrication system for gear transmissions : en fr
  • GB823568A - Improvements in or relating to the combustion of refuse : en
  • US2912506A - Communication system : en
  • DE1068708B - Process for the production of addituon products of nitrosyl chloride to cycloolefins : de en
  • DE1068783B - Cable sleeve made of cast resin with conductive bridging of the armouring of the cables within the sleeve body : de en
  • DE1069003B - Hydrostatic vehicle drive : de en
  • US2912494A - Television gunsight : en
  • AT206009B - Device for the transmission of electromagnetic waves : de en
  • AU238381B2 - Butter conditioner : en
  • BE578531A - Improvements made to fasteners, especially nuts. : en fr
  • US2912347A - Process of producing glossy wax-coated paper : en
  • US2911766A - Incremental linear actuator : en
  • US2911885A - Milling adapter head : en
  • US2912285A - Cotton harvester : en
  • FR1194842A - Process for preparing a substituted deserpidine : en fr
  • FR1194722A - Method for adjusting the reluctance of a magnetic circuit element : en fr
  • US2911978A - Potato deviner : en
  • DE1799813U - COMBUSTION CHAMBER FOR BOILER. : de en
  • FI30774A - Ship's cargo hatch : en fi
  • FR1194964A - New dyes of the naphthalene-1.8-dicarboxylic acid series and their preparation : en fr
  • GB823275A - Improvements in or relating to rotor blades for radial-flow compressors : en
  • US2912461A - Process of preparing 2-acyl-1-phenyl-hydrazides : en
  • FR1194884A - Pleated metal articles with a rolled edge, method and device for their manufacture : en fr
  • US2912157A - Cambered shroud : en
  • US2912333A - Production of stable malt beverages : en
  • AU230416B2 - Metal bar shears : en
  • CA586579A - Lasting machine with improved trimmer : en fr
  • CA586690A - Electro-magnetic indicators : en fr
  • US2911782A - Apparatus and method for making shantung yarn : en
  • US2912594A - Battery charging circuit : en
  • FR1194253A - : fr
  • AU237784B2 - Process for treating catalytic reformates comprising contacting a higher-boiling fraction thereof witha dehydrogenation and dehydrocyclisation catalyst and recombining the product withthe untreated, 1 or similarly-treated, lower-boiling fraction : en
  • FI30723A - The capacitor is connected to the kraft line : en fi
  • DE1799745U - SWITCHING DEVICE FOR THE PRODUCTION OF ELECTRICAL CONNECTIONS. : de en
  • DK88106C - Process for the preparation of phentiazine derivatives. : da en
  • FR1194939A - Mount for armature, rotor and the like : en fr
  • GB823412A - Improvements in or relating to position-retaining means for deck chairs : en
  • US2912097A - Conveying apparatus for alimentary paste products and the like : en
  • US2911724A - Gun sight : en
  • US2911887A - Slide drive relief mechanism : en
  • USD186590S - Food service wagon : en
  • CA586707A - High valency metal compounds as polyurethane pore modifiers : en fr
  • CA586939A - Preparing organic sulfides : en fr
  • US2912218A - Valve : en
  • US2912603A - Bus bar joining means for low impedance bus duct : en
  • DE1799832U - BREATHING CAP FOR MEDICAL TREATMENTS. : de en
  • DE1800156U - TOY ANIMAL OR DOLL. : de en
  • DE1068931B - : de en
  • DE1800167U - LID FOR LIQUID CONTAINER, IN PARTICULAR FOR MILK JUGS. : de en
  • FR1194834A - Sorter for tobacco leaves or other thin objects : en fr
  • DE1068668B - : de en
  • AT206179B - Thermoplastic material : de en
  • AU3759958A - Improved fishing reel : en
  • DE1800064U - HYDRAULICALLY OPERATED BLOCK SHEARS. : de en
  • CA586716A - Lubricant pump : en fr
  • CH342249A - Freezer with an upper loading opening and with a cooling element arranged in the usable space : de en
  • US2912062A - Exhaust snubber or the like : en
  • AT206125B - Vacuum furnace for molten use, particularly of molten iron or steel, and method for its operation : de en
  • DE1068678B - Process for the production of sulfur or of sulfur and sulfur dioxide from pyrite ores : de en
  • DE1799900U - HEATING ELEMENT FOR HOT WATER OR STEAM HEATING. : de en
  • DE1799987U - CONNECTOR FOR CORD WATCH STRAP. : de en
  • FR1194374A - : fr
  • CA586614A - Automatic pick-up baler : en fr
  • US2911990A - Valve having manual and automatic means for operating it : en
  • US2912254A - Air suspension system with automatic low pressure circuit cutoff : en
  • US2912070A - Ratio changer : en
  • US2912612A - Electrode wire feeding system : en
  • US2911663A - Pan for roller type paint applicator : en
  • US2911728A - Comparison gauge for arcuate surfaces : en
  • DE1068926B - Self-seller with cooling unit and with several goods chutes for the sale of frozen goods : de en
  • CH342510A - Toy : en fr
  • US2912566A - Gun light : en
  • USD186639S - Display rack : en
  • AU4870359A - Improvements in or relating to asymmetrically conductive device : en
  • DE1068758B - Method and device for the storage of electrical messages for any duration by means of electrostatic charging and mechanical dusting of an insulating carrier tape : de en
  • FR1194819A - Tractor, agricultural vehicle or others : en fr
  • FR1195071A - Railroad Car Spindle Bearing : en fr
  • AU4863759A - Improvements in or relating the manufacture of textile yarns : en
  • CA586639A - Process of nitrating 1-aryl-2-amino alkanediols-(1,3) of the threo-series and their n-acyl derivatives : en fr
  • CA586920A - Latch studs for scaffolds : en fr
  • CH342366A - Peeling tool for debarking tree trunks and branches : de en
  • US2912184A - Mine haulage vehicle : en
  • DE1799962U - : de en
  • US2912166A - Apparatus for the discharge of condensation water : en
  • US2911993A - Means for mixing liquids : en
  • US2912177A - Coil-winding machine : en
  • CA586873A - Curing of epoxy resins using diaminodiphenyl sulfones : en fr
  • CH342205A - Insulating tube seal on a bipolar electrolyser : de en
  • CH342208A - Process for the production of amino-ketoses and their O-acyl derivatives : de en
  • DE1069054B - Process for increasing the plasticity of hydrated lime pulp : de en
  • DE1799743U - MESSAGE DEVICE WITH A FIXED AND A MOVABLE COMPONENT. : de en
  • US2911961A - Engine accessory drive : en
  • US2912374A - Sulfuric acid sweetening of straight run petroleum distillates : en
  • AU238200B2 - Liquid agitating rotor : en
  • CH342435A - Flow diverter device : en fr
  • CH342525A - Electric winding mechanism of a timepiece : en fr
  • AT206146B - Adjustable chair : de en
  • CH342432A - Fastening clamp : de en
  • US2912675A - Vehicle lamp system : en
  • FI30702A - For the purposes of this Regulation : en fi
  • FR1194922A - Device for determining the weight or measuring the flow of liquids containing gases and in particular petroleum : en fr
  • GB823353A - Improvements in or relating to the purging of electric furnaces : en
  • USD186629S - Television screen unit : en
  • FR1194405A - Improvement to vessels for fluidized bed reactions : en fr
  • AT206086B - Liquid detergents : de en
  • CA586711A - Control apparatus for power units : en fr
  • CH342511A - Toy with movable figures : en fr
  • DE1799876U - CLOSET. : de en
  • GB823587A - A device for setting or gauging the position of the cutting elements of a milling cutter or the like : en
  • FR1194864A - Contact device for circuit breakers : en fr
  • GB823264A - Improvements in or relating to shuttles for looms for weaving : en
  • BE578640R - Voice frequency receiver : en fr
  • CH342327A - Centrifugal compressor system for flow rates that fluctuate over time : de en
  • DE1069077B - : de en
  • FR1194430A - Curtain shutter for cameras : en fr
  • FR1195019A - Voltage indicating device : en fr
  • AT206181B - Process for the preparation of new ethers of N-methylol-amino-1, 3, 5-triazines containing epoxy groups : de en
  • AT206222B - Two-stroke internal combustion engine : de en
  • AU229275B2 - Gas fuel supply system : en
  • CH342472A - Aircraft control device : en fr
  • DE1800091U - ELECTRONIC FLASHLIGHT DEVICE. : de en
  • FR1194837A - Further development in the manufacture of junction transistrons : en fr
  • GR20261B - PERFECTIONS IN RELATION TO CABLE SUPPORT DISCS. : el en
  • AT206023B - Arrangement and method for the automatic recognition of characters : de en
  • AT206105B - Dispenser for small amounts of liquid, especially toothbrushes : de en
  • CA586931A - Production of diammonium phosphate from coke oven gas : en fr
  • CH342254A - Hitch for railway vehicle : en fr
  • US2912106A - Magnetic separator : en
  • US2911871A - Magnetic pick-up device : en
  • US2912492A - Multiplex transmission system : en
  • US2912522A - Electro-mechanical transducing device : en
  • USD186628S - Console television cabinet : en
  • US2911662A - Machine tool for removing product from a container : en
  • FI30712A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FR1194549A - Improvements made to oil burners : en fr
  • DE1069030B - : de en
  • FI30764A - Fertilization requirements for pulp and cellulose pulp in the sulphite process : en fi
  • FR1195091A - Circulation pump for central heating systems : en fr
  • CA586863A - Cover plate assembly : en fr
  • FR1194396A - Attachment device for artificial flowers : en fr
  • FR1194710A - Self-propelled earth moving machine with hydraulic controls : en fr
  • FR1195073A - Cadmium type negative plate alkaline accumulator : en fr
  • GB823237A - Process for refining hydrocarbon oils and obtaining purified surface-active products from refined oil and from acid sludges : en
  • GB823352A - A process for the production of thiodiglycol polycondensation products : en
  • GB823504A - Method of controlling cross-sectional contour of weld arc : en
  • US2912117A - Automatic holder for towels, hats and other articles : en
  • FR1194676A - Demoulding pliers : en fr
  • DE1799703U - SLIPPERS TO WEAR UNDER SHORTS AND SWIMSUITS. : de en
  • FI30739A - Tool for washing and / or vacuuming equipment : en fi
  • FR1194637A - Improvements to glass or ceramic insulators : en fr
  • GR20263B - PROTECTION OF ROTATING SPAINS. : el en
  • FI30721A - Copying of the tariffs for the tariff area for the territory of the country, : en fi
  • GB823260A - Polyvinyl acetals : en
  • GB823448A - Improvements in or relating to firearms : en
  • CH342279A - Contact converter driven by a synchronous motor : de en
  • DE1799857U - BALCONY COVERING. : de en
  • AU230267B2 - Valve : en
  • AU240990B2 - Sintering process and apparatus : en
  • CA586577A - Enwrapment with reinforcement : en fr
  • SE169293C1 - : en
  • DE1069040B - Process for the production of corrosion-bonding coatings from thermosetting synthetic resins containing fillers on metals : de en
  • DE1800120U - LOCK DOOR LOCK. : de en
  • FR1194483A - Improved method of interconnecting the two ends of a textile thread or the like : en fr
  • AT206134B - Device for making beverages, in particular Turkish coffee : de en
  • CH342348A - Shoe storage rack : de en
  • DE1068664B - Preformed staples with tapered shank ends and process for their production : de en
  • DE1800001U - PLANT DECORATION POT. : de en
  • FR1195017A - Modulated TV receiver : en fr
  • AT206062B - Motor vehicle electric lamp : de en
  • CA586720A - Method of and apparatus for precisely measuring lengths : en fr
  • CA586969A - Hydraulic dredge : en fr
  • CH342191A - Process for the production of citric acid : de en
  • AU229129B2 - Valve : en
  • AU235380B2 - Cross-connecting cabinet : en
  • FR1194529A - Box for presentation in box of chocolate or confectionery items : en fr
  • FR1194596A - Advanced metallization process : en fr
  • GB823464A - Mechanical shovel : en
  • AT206014B - Circuit arrangement for a multiple usable switching network, e.g. B. a coordinate selector in telecommunications, especially telephone systems : de en
  • US2912088A - Compounded claw and disc type electromagnetic clutch : en
  • US2912221A - Apparatus for cooling turbine wheels in combustion turbines : en
  • AU235648B2 - Butylated mono sulphonated beta naphthols and condensation products thereof with formaldehyde : en
  • AT206137B - Flush-mounted curtain rail with running slot lock : de en
  • AU236539B2 - Journal lubricator : en
  • CA586648A - Xanthine derivatives : en fr
  • DE1800153U - GAMING DEVICE FOR DETERMINING LOTTO NUMBERS. : de en
  • US2911815A - Safety lock : en
  • US2912362A - Procedure for obtaining sapogenins from natural un-dried products : en
  • AU232815B2 - Improvements in or relating to underfeed stokers for boilers, furnaces and similar apparatus : en
  • CA586708A - Air-depolarized cells : en fr
  • CA586606A - Position finding systems : en fr
  • CH342429A - Tensioning device on a cord : de en
  • US2911908A - Printing press : en
  • US2912130A - Swivel seat for mechanical shovels : en
  • US2911807A - Knitting machine : en
  • US2912443A - Pregnenethiols : en
  • DE1799872U - PORTABLE MEN'S SHIRT FOLDER WITH EXTENDABLE HANGING DEVICE TO BE INSTALLED IN A CABINET. : de en
  • FR1194403A - Process for the construction of buildings of one or more floors by means of standardized, prefabricated elements in reinforced cement : en fr
  • FR1194849A - Clutch for air-cooled internal combustion engines, in particular for carts : en fr
  • CA586645A - Highway crossing protection control apparatus : en fr
  • CH342209A - Process for the oxidation of alkylated aromatic compounds to aromatic carboxylic acids : de en
  • DE1068691B - Process for the production of analgesic, N-substituted /? - oxybutyric acid amides : de en
  • DE1799935U - LIGHT CONCRETE CHIMNEY WITH MOLDED CIRCULAR INNER TUBE AND INSULATION CELLS FOR SINGLE AND MULTIPLE DESIGN. : de en
  • CA586633A - Di-quinolyl aliphatic alkylene polyamino poly acids : en fr
  • AT206084B - Compressorless spray gun for atomizing liquids : de en
  • CA586975A - Cyclone separator : en fr
  • AU231331B2 - A drawing instrument : en
  • AU238870B2 - Telescopic odorless earth closet : en
  • CA586669A - Apparatus for the measurement of phase distortion in electric circuits : en fr
  • DE1069027B - : de en
  • DE1799830U - DEVICE FOR CONTROLLING STERILIZATION. : de en
  • DE1800109U - FULL HOSE GUN FOR FUEL MIXTURES. : de en
  • FR1194314A - : fr
  • FR1195065A - Device for controlling the brightness of the indicator lights : en fr
  • CH342296A - Electric cold cathode gas discharge tube : de en
  • CH342491A - Container : en fr
  • DE1068727B - Device for printing on the top and for moistening or gumming paper strips on the underside : de en
  • DE1800137U - SHOEMAKER TRIMMING MACHINE WITH A MILLING DEVICE. : de en
  • AT206228B - Detachable screw lock : de en
  • DE1800081U - COMBINED SHELVING, IN PARTICULAR FOR SALES AND EXHIBITION PURPOSES. : de en
  • DE973001C - Reinforcement arrangement made of spot-welded reinforcement mesh : de en
  • CH342476A - Jug cart : de en
  • US2911803A - Free wheeling guard for a telescopic shaft : en
  • CH342353A - On the vehicle frame to attack certain support device for jack : de en
  • FR1194877A - Process for manufacturing thin semiconductor films made of semiconductor compounds : en fr
  • GR20249B - METHOD OF PRODUCTION OF SUGAR SOLUTIONS FOR SUGARIZATION IN FINAL DIVISION OF HERBAL SUBSTANCES. : el en
  • AU4866059A - Diagnostic composition : en
  • CA586660A - Process for drying materials of high moisture diffusion resistance : en fr
  • CA586666A - Rejuvenation of platinum catalysts : en fr
  • CH342227A - Process for the preparation of 10- (halobenzoyl) -3,7-bis- (dimethylamino) -phenothiazines : en fr
  • CH342463A - Double pouch with cross fold closure : de en
  • DE1068995B - : de en
  • DE1799922U - COMPOSITE BOX WINDOW. : de en
  • FR1194515A - Process for covering metal wires with one or more layers of molten metal : en fr
  • GB823503A - Methods for dyeing hair and like keratinous materials : en
  • AT206115B - Light and sun protection products : de en
  • AT206109B - X-ray contrast media : de en
  • AU230903B2 - A thermally controlled electric circuit-breaker : en
  • CA586566A - Power driven can opener : en fr
  • DE1799713U - CORNER JOINT. : de en
  • FR1194611A - Reinforced end rim egg carton : en fr
  • FI30695A - Process for the preparation of sodium monochloroacetate : en fi
  • FR1194798A - Improvements to rotary distributors for blast furnaces : en fr
  • DE1068769B - : de en
  • DE1800090U - SOUND PROTECTION DEVICE FOR FILM CAMERAS. : de en
  • AT206100B - Device for thermal / catalytic conversion of higher and high molecular weight, gaseous or liquid hydrocarbons : de en
  • CA586959A - Magnetic recorder and head assembly therefor : en fr
  • CH342263A - Circuit arrangement in a receiver with common supply of a number of tubes : de en
  • DE1068962B - : de en
  • DE1800034U - AIR FILTERS FOR COMBUSTION ENGINES, COMPRESSORS AND THE LIKE : de en
  • AU241298B2 - Tetraiodoanthranilic acid and derivatives thereof : en
  • CA586928A - Applying protective metal coatings on molybdenum : en fr
  • CH342365A - Clamp for pressing wooden parts together : de en
  • FR1194670A - Attachment device for towed trailers : en fr
  • GB823541A - Improvements in or relating to secrecy television systems : en
  • AT206196B - Display device for the filling level of liquefied gas bottles : de en
  • DE1799766U - COVER FOR WIRING CHANNELS. : de en
  • AU4856659A - Improvements in or relating tothe cutting of bricks, slate and like building material : en
  • DE1068852B - Method for operating a carbon oxide conversion plant in connection with a gas generation plant : de en
  • US2911707A - Tool holder : en
  • US2911840A - Tank track pin bearing seal : en
  • US2912275A - Dual sun visor bracket and assembly : en
  • DK88128C - Ammunition drum for automatic firearms. : da en
  • FR1194775A - Elastic filling of couches, beds, seats and other furniture : en fr
  • GB823254A - Improvements in or relating to apparatus for the treatment of filamentary materials : en
  • US2911719A - Cheesemaking apparatus : en
  • US2912083A - Accelerator pedal attachment : en
  • US2912207A - Supporting means for ladders and scaffolds : en
  • GR20267B - EXCAVATION ENGINEER. : el en
  • DE972488C - Vibrating conveyor or screen : de en
  • FR1194617A - Device applicable to presses and machines for lining leaded cables to maintain them in the conditions in which they are found in the drying and impregnation autoclaves at the time when they pass from these autoclaves into these presses or machines : en fr
  • DE1799769U - SPRING CLAMP. : de en
  • CA586710A - Chloroformate production : en fr
  • DE1800093U - ELECTRONIC FLASH UNIT WITH REPLACEABLE POWER SUPPLY UNITS. : de en
  • FR1194382A - : fr
  • FR1194575A - Materials based on olefin polymers for devices to be used at very low temperatures : en fr
  • DK88121C - Self-coupling ring drum. : da en
  • FR1194512A - Anti-theft device for all vehicles : en fr
  • FR1194660A - multi-purpose advanced construction element : en fr
  • AT206092B - Highly knock-proof fuel : de en
  • AT206247B - Device for pickling strip or wire-shaped material : de en
  • AU227916B2 - Improvements in or relating to electric battery terminal connectors : en
  • CA586600A - Paper cup handle : en fr
  • CA586836A - Diamond abrasive blades : en fr
  • FR1194516A - Improvements to tablecloths or mats of glass threads : en fr
  • FR1194602A - Advanced tooling for machining ferromagnetic cores in pots : en fr
  • FR1194808A - Improvements to telephone meters : en fr
  • US2912162A - Square root extracting circuit arrangements : en
  • GB823461A - Improvements in bolts for use with power actuated hammers : en
  • AU229184B2 - Overhead valve internal combustion engines : en
  • AU4867459A - Motor harvester : en
  • CH342397A - Mobile device for loading grass, hay and the like onto a cart : de en
  • US2911816A - Sealed rotary control : en
  • GB823266A - Production of boron nitride : en
  • FR1194990A - Process for manufacturing heat exchangers and product obtained during the implementation of this process : en fr
  • US2912551A - Method and apparatus for bonding laminated structures : en
  • DE1799960U - LEVEL INDICATOR FOR OIL TANKS ON ROOM OIL STOVE. : de en
  • GB823253A - Improvements in or relating to mine winders or the like : en
  • FR1194252A - : fr
  • DE1068805B - : de en
  • FR1194459A - Protection device for three-phase installations : en fr
  • FR1194876A - Protection of glycols with hydrazine : en fr
  • DE1068984B - Plant for separate, continuous pretreatment of liquid cocoa bean finely ground material or only to free cocoa butter pressed from such ground material from its aroma-damaging components : de en
  • CH342509A - Ball game with racket : de en
  • DE1799855U - SUSPENSION DEVICE FOR WALL HANGERS. : de en
  • FR1195010A - Smoke dust collector : en fr
  • DE1068794B - Device for dosing short-term electrical work : de en
  • DE1800050U - SEALING VALVE FLAP. : de en
  • FR1194686A - Speed variator : en fr
  • DE1800147U - ROLLING DEVICE FOR EXERCISE EQUIPMENT. : de en
  • US2911805A - Universal joint : en
  • FI30781A - Låsbricka : en fi
  • FR1194943A - Method of manufacturing an electrical insulation of windings : en fr
  • FR1194799A - Window louver blade device : en fr
  • GB823359A - Colorimetric analysis and recording apparatus and method : en
  • FR1194390A - : fr
  • FR1194828A - Process for preparing and preserving cooked pulses, allowing their immediate consumption : en fr
  • AU231768B2 - Improvements in or relating the manufacture of textile yarns : en
  • AU4874559A - Improvements relating to vehicle suspension systems : en
  • GB823248A - Improvements in fastening devices for doors and the like : en
  • US2911820A - Method of and apparatus for testing liquefied gas meters : en
  • USD186603S - Microphone housing : en
  • FR1194649A - Adhesive, heat-insulating, insulating and plastic composition : en fr
  • CA586663A - Steam generating unit with corner fired furnace and gas recirculation : en fr
  • CA586876A - Alkali treated lignin and method of making same : en fr
  • FR1194373A - : fr
  • DE1799973U - DIAPHRAGM VACUUM MANOMETER. : de en
  • DE973002C - Regulator for overflowing amounts of liquid : de en
  • FR1194996A - construction element and its manufacturing process : en fr
  • GB823523A - Harvesting machine : en
  • GB823360A - Iodo-carboxymethyl dextran and method of making it : en
  • DE972980C - Process for carrying objects, in particular electrical apparatus or parts of apparatus, under vacuum : de en
  • FR1194414A - Process for the preparation of stable, water-soluble estrone sulfate salts : en fr
  • FR1194760A - Haveuse especially usable in mines : en fr
  • FR1195031A - Method and assembly for reducing the energy consumption of an electronic circuit : en fr
  • GB823257A - Process for the production of coloured structures of vinyl polymers : en
  • GB823490A - Improvements relating to radio duplexing systems : en
  • FR1194955A - Bed improvements, mainly hospital beds : en fr
  • US2911729A - Method of and means for steam treating and vibrating garments : en
  • US2912465A - Process for preparing organophosphines : en
  • US2912626A - Electronic time delay relay : en
  • USD186620S - Inspection light for jet plane fuel cells and the like : en
  • US2911824A - Power comparing calorimeter : en
  • AU4856359A - Thermistor units : en
  • CA586588A - Method and means for deboning poultry : en fr
  • US2911930A - Sewing machine : en
  • US2912293A - Stationery tray which is retractable beneath the typewriter platform of a desk : en
  • US2911934A - Combined sea anchor and boat stabilizer : en
  • US2911764A - Grinding machine : en
  • FI30696A - Method for the preparation of α-phenylsuccinimides : en fi
  • CA586640A - Platinum group - zinc alloy and method for its preparation : en fr
  • CH342215A - Process for the preparation of ring ketones : de en
  • DE973009C - Two-stroke engine, especially two-stroke diesel engine : de en
  • FR1194702A - Assembling deflection coils for cathode ray tubes : en fr
  • FR1194709A - metal element adaptable to office furniture for the possible addition of a shelf : en fr
  • FR1194803A - Spring loaded sprocket : en fr
  • US2912533A - Circuit breaker interlock means : en
  • FI30782A - A way to move a concrete beam away from the casting site : en fi
  • FR1194537A - Wire spool holder can be clamped separately applicable to fast interlacing machines : en fr
  • GB823397A - Apparatus for treating surfaces of workpieces : en
  • GB823581A - Improvements in or relating to turbine-driven compressors : en
  • US2911841A - Portable electric hand drill : en
  • US2911903A - Machines for cooking edible articles in deep fat : en
  • FI30785A - Consolidation of the rules for the implementation of the inspection : en fi
  • FR1195003A - Process for standardizing the surface of paper during its manufacture : en fr
  • US2912040A - Apparatus for bending a part to a predetermined configuration : en
  • DE1800116U - RING CLOSURE FOR MOLDS FOR COOKING MEAT AND SAUSAGE PRODUCTS. : de en
  • DE1799849U - MIXED VESSEL, ESPECIALLY MADE OF GLASS. : de en
  • DE1069068B - : de en
  • DE1799779U - SERIES SWITCH FOR ELECTRIC SWITCHING ELEMENTS. : de en
  • DE1800155U - LOTTO DICE GAME. : de en
  • FR1195018A - Liquid dispensing device, particularly applicable in agriculture : en fr
  • FR1194286A - : fr
  • DE1799954U - FASTENING DEVICE FOR EXCHANGEABLE EXHAUST CARTRIDGE IN MEASURING INSTRUMENT HOUSING. : de en
  • DE1068722B - Process for the production of peptides : de en
  • US2912605A - Electromechanical transducer : en
  • US2912096A - Bottle washer cup : en
  • FR1194951A - Device to facilitate the work of the winegrower : en fr
  • DE1800187U - HAND SETTING DEVICE, IN PARTICULAR FOR ELECTRIC WATCHES. : de en
  • FR1194437A - Improvement in the construction of metal linings in reinforced concrete tanks for hydrocarbons or any enclosures made of concrete : en fr
  • FR1194940A - High pressure valve with reverse sealing : en fr
  • GB823372A - Braking mechanism, particularly for hand propelled vehicles : en
  • CH342262A - Registration device for timing purposes : de en
  • AU233163B2 - Electrolytic process forthe production of tantalum : en
  • FI30726A - Rod capacitor : en fi
  • GB823243A - Recovery of polymer crumb from waste dope : en
  • US2911834A - Push button mechanism : en
  • US2912496A - Facsimile telegraph apparatus : en
  • US2911888A - Method for the manufacture of ring book sheets in a combined operation : en
  • US2911977A - Loose-leaf binders : en
  • CH342498A - Pistol for killing small animals, especially rabbits : de en
  • AU229128B2 - Improvements in or relating tothe cutting of bricks, slate and like building material : en
  • AU238036B2 - Improvements in and relating to heat exchangers : en
  • CH342283A - Arrangement for the control of the cutting time in the shock test with cut shock waves : de en
  • CH342295A - Semiconductor arrangement, in particular transistor or crystal diode : de en
  • US2911873A - Organ pedal structure : en
  • AU237824B2 - Improved device for expanding resilient or rubber rings : en
  • CA586722A - Method of burning granular low volatile fuels : en fr
  • US2911863A - Safety mechanism for feed-in wheels of a thread-rolling mechanism : en
  • US2912154A - Folding paperboard carton : en
  • US2912199A - Cable clamps : en
  • US2912448A - Hydrocarbontin isodithiocarbamates and process of preparation : en
  • DE1068729B - Pre-stacking device with lateral stop rails for sheet feeders on machines that process sheets of paper, in particular printing machines : de en
  • CH342414A - Method for changing the pressure of a fluid and pressure transducer for carrying out the method : de en
  • AT206032B - Field spacer for electrical bundle conductors : de en
  • US2912175A - Garbage disposal unit : en
  • CH342291A - Method for filling the spaces between the turns of electrical wire coils, in particular of power coils for electricity meters : de en
  • CH342461A - Process for the preparation of a food containing active lactic acid bacteria and flavorings : de en
  • US2912279A - Wheel cover : en
  • US2911661A - Floor waxing device : en
  • US2911999A - Combined starting and relief valves for internal combustion engines : en
  • US2912018A - Aeration of liquids : en
  • US2912395A - Fast-curing linoleum composition containing polymethylol phenols : en
  • US2912434A - Preparation of indenothiazoles and cyanine dyes therefrom : en
  • AU4865359A - Retaining means for coupler carrier : en
  • AU237825B2 - Process for increasing volatility of platformates by contacting a higher-boiling faction thereof with a nickel on nickel-alumina catalyst and recombining the product with the lower-boiling fraction : en
  • CA586824A - Control system : en fr
  • FR1194443A - Damper for fluid pressure variations : en fr
  • GB823500A - Improvements in or relating to circular knitting machines : en
  • US2912618A - Circuit arrangement in radar receivers for controlling the deflection of the cathode-rays in cathode-ray tube indicators : en
  • US2912654A - Transistor oscillatory control circuit : en
  • DE1799756U - FASTENING OF A PUSH BUTTON HEAD. : de en
  • DE1799840U - PLASTIC BAG, CONTAINER, CAP OD. DGL. HOLLOW BODY. : de en
  • GB823247A - Improvements in or relating to fabrics comprising yarns of a copolymer of acrylonitrile and vinylidene chloride : en
  • AU238416B2 - Improvements in distemper or paint : en
  • FR1194769A - Electro-mechanical voltage regulator device : en fr
  • FR1194796A - Brush especially for shoes : en fr
  • AT206003B - Matched transistor amplifier for two fixed frequencies : de en
  • US2912435A - Process for preventing the agglomera- : en
  • US2912236A - Door control mechanism : en
  • GB823517A - 5-phenyl-5-tertiary-butyl-hydantoin : en
  • CA586871A - Low swell, high temperature organosiloxane rubbers : en fr
  • DE1068757B - Arrangement for eliminating skew effects in tape-shaped information storage media : de en
  • AT206082B - Process for the preparation of new carboxamide derivatives of azo dyes : de en
  • US2911936A - Resilient mounting for an outboard motor : en
  • US2912378A - Method of treating oil well flooding waters to reduce sulfate-reducing bacteria concentration : en
  • US2912666A - Corrugated strip connector : en
  • US2911921A - Valve seat washing pump and chemical injector : en
  • US2911985A - Umbrella shank : en
  • AT206249B - Revolver lathe : de en
  • CA586780A - Pencil-like articles : en fr
  • FR1194274A - : fr
  • US2912689A - Radio navigation system : en
  • US2912036A - Snow and ice grip for vehicle tires : en
  • US2912301A - Method of removing acidic components from gaseous mixtures : en
  • AU4870959A - i NEW THERAPEUTICALLY ACTIVE HEPARINOIDIC FACTOR : en
  • US2911856A - Automatic transmission and control system therefor : en
  • DE1068822B - : de en
  • CA586684A - Method and apparatus for pressuring well bores : en fr
  • DE1799854U - SPIN TASTE FOR CURTAINS AND THE LIKE : de en
  • GR20256B - AMMUNITION PACKAGING BOXES. : el en
  • DE1069044B - Twisting device for a draw twister : de en
  • DE1799914U - AS WALL OD. DGL. COVERING SERVING REFLECTIVE DOUBLE PANEL. : de en
  • FI30763A - Advertising stand for advertisements or the like : en fi
  • FR1194255A - : fr
  • FR1194266A - : fr
  • AT206205B - Circuit arrangement for comparing two binary numbers : de en
  • DE1068733B - Process for the production of nitrogenous storage fertilizers : de en
  • DE1799729U - PORTABLE CARD. : de en
  • DE1800143U - TWO STRAPS STRETCH. : de en
  • US2912449A - Method for making bis-alkylated cyclopentadienyl compounds : en
  • US2912680A - Noise immune read-out circuit : en
  • US2912344A - Pressure-sensitive transfer element for placing smudge-resistant marks : en
  • DE1799730U - TAPE-SHAPED SPRAY ELECTRODE FOR ELECTROFILTER. : de en
  • FR1194693A - Method of heating coke oven batteries with hydrocarbons, in particular with light gasoline : en fr
  • FR1194942A - Bogie, especially for rail vehicles : en fr
  • US2911955A - Fluid meter : en
  • US2912035A - Traction device for vehicles : en
  • AT206236B - Magnetically operated clutch or brake with automatic adjustment : de en
  • CA586713A - Preparation of aliphatic cyclohexylsulfamates : en fr
  • CA586973A - Power-operated mechanism : en fr
  • AT206183B - Tantalum-titanium alloy : de en
  • US2912426A - Separation process utilizing urea partition chromatography : en
  • US2912387A - Stabilized liquid metal deactivator concentrate : en
  • US2912060A - Seismic prospecting : en
  • US2912397A - Vinyl resin and clay composition stabilized with lead and epoxy compounds : en
  • AT206126B - Method and device for the treatment of metallic blocks, especially steel blocks, in the mold during the solidification process : de en
  • DE1069065B - : de en
  • DE1799747U - ANTENNA ARRANGEMENT. : de en
  • CA586630A - Phonograph tone arm indexing device : en fr
  • CA586895A - Granular, inorganic ion-exchange materials : en fr
  • CH342487A - Axle for vehicle trailers : de en
  • CH342454A - Zigzag sewing machine : de en
  • US2911892A - Surfacing machine control means : en
  • US2912424A - Polymerization of alpha-olefins to solid polymers with catalytic mixtures of aluminum metal, a titanium compound and a tetra substituted ammonium salt : en
  • BE578671A - Process for the preparation of alkaline-earth metals and alloys based on alkaline-earth metals by electrolysis of molten salt baths. : en fr
  • US2911979A - Imperforate wrappings for cigarettes : en
  • CA586932A - Ammonia recovery process : en fr
  • CH342221A - Process for the preparation of a new glutarimide : de en
  • CH342502A - Detonator fuse on a projectile : de en
  • AU231801B2 - Clamping tool : en
  • CA586862A - Valve structure for use in conjunction with gas odorant systems : en fr
  • CH342185A - Mold for extrusion press for making pasta : de en
  • DE1799921U - EDGE STRIPS, ESPECIALLY FOR FLOATING SCREEDS. : de en
  • AU233604B2 - A combined shaft and bearing sleeve : en
  • AU235446B2 - Improved ice-block release apparatus : en
  • AU4870559A - Improvements in or relating to semiconductor devices and methods of making thesame : en
  • US2912004A - Hydraulic accumulator and like pressure storage vessel : en
  • CH342305A - Capacitive high frequency heating system : de en
  • CA586619A - Color television : en fr
  • CH342373A - Process for the production of linear polyesters : de en
  • CA586960A - Maleamic esters : en fr
  • GB823294A - Improvements relating to temperature responsive switches : en
  • AU235027B2 - Hydraulic clutch : en
  • BE578629A - Tube with attached fins and method for its manufacture : en fr
  • CH342430A - Endless belt for power transmission : de en
  • FR1194859A - Sealing device for rotating shafts : en fr
  • AU230206B2 - Improvements relating tothe recovery of tobacco from defective cigarettes : en
  • AU4858559A - Synthetic film-forming polymeric esters and films and tapes made therewith : en
  • CH342385A - Calculating machine allowing automatic division : de en
  • BE578513A - Process for the preparation of basic substituted thiaxanthenes. : en fr
  • AT206107B - Irradiation device for ultraviolet and infrared radiation : de en
  • AT206175B - Hollow wooden object, the bore of which is protected against the effects of acids : de en
  • US2912125A - Automatic handling device : en
  • CH342329A - Process for manufacturing articles in regenerated cellulose and viscose for the implementation of this process : en fr
  • CH342505A - Licker-in grate knife on a card : de en
  • FR1194839A - Speed reduction gearbox : en fr
  • USD186635S - Airplane : en
  • US2911988A - Moisture releasable drain valve : en
  • CA586943A - Manufacture of globular particles of propellent powder base : en fr
  • CA586978A - Cone cup machine : en fr
  • CA586896A - Polyester resin composition and process of preparing the same : en fr
  • CA586587A - Spray nozzle for liquid storage tanks : en fr
  • CA586958A - Method of separating uranium from plutonium and fission products : en fr
  • AT206184B - Hard molded body with high resistance to attack by molten or vaporous metals : de en
  • AU231830B2 - Improvements in and relating to tubular heat exchangers : en
  • DE1799957U - MOUNTING BRIDGE FOR WATER METER CONNECTIONS. : de en
  • DE1800098U - CAB FOR MOTOR VEHICLES, IN PARTICULAR ROAD VEHICLES. : de en
  • FR1194282A - : fr
  • FR1194501A - Automatic contra-angle for drilling and reaming dental canals : en fr
  • FR1194903A - Wave retarding field propagation tube : en fr
  • FR1195054A - Improvement in so-called `` directory '' notebooks : en fr
  • CH342284A - Moving iron measuring device : de en
  • DE1068754B - Circuit for changing the duration of electrical pulses as a function of an electrical control variable : de en
  • DE1800022U - ADDITIONAL DEVICE FOR DEEP WICKING TO THE GROUND SPRAYER. : de en
  • FI30772A - Timmersläde : en fi
  • FR1194458A - Coupled photoelectric light meter camera : en fr
  • FR1194597A - Rolling device to facilitate camping : en fr
  • GB823276A - Heterocyclic magnesium chloride complexes : en
  • CA586888A - Bridge-transition motor-control : en fr
  • CH342236A - Method and device for superheating the working steam between two stages of a steam turbine plant : de en
  • US2911688A - Sill construction for gliding windows : en
  • US2912291A - Well swab : en
  • US2912472A - Production of cyclo-octa-tetraene : en
  • CA586866A - Photographic color processes and products : en fr
  • DE1069059B - : de en
  • DE1799739U - PAN FOR TREATMENT OF HEAVY METAL MELT. : de en
  • FR1194431A - Axial position fluid driven automatic valve : en fr
  • FR1194598A - Locking device : en fr
  • CA586623A - Girder, and truss variable in length made therefrom : en fr
  • CA586856A - Curing epoxy resins with polyamine and polyamide : en fr
  • AT206021B - Electronic telephone dialing system : de en
  • AT206097B - Method and flat weft knitting machine for producing a plush-like product : de en
  • CA586808A - Manufacture of aromatic esters : en fr
  • CH342288A - Test device on an electrical apparatus : de en
  • AU237977B2 - Improvements in and relating to electric cables and flexible pipes : en
  • AT206025B - Device for the automatic control of reactions taking place with the formation of hydrogen in fuel elements : de en
  • AT206089B - Process for refining a hydrocarbon distillate containing unsaturated hydrocarbons and foreign matter impurities, in particular bound sulfur : de en
  • AT206149B - Lift for motor vehicles : de en
  • US2912363A - Fumaric acid fermentation process : en
  • USD186645S - Hose nozzle : en
  • US2912458A - Bis-2-methyl-2-norcamphanemethanol alkane-dioates as synthetic ester lubricants : en
  • AT206171B - Circular saw for small jobs : de en
  • CA586592A - Method and means for deboning necks of fowl : en fr
  • CA586906A - Surface active compositions : en fr
  • US2911696A - Bow tie clasp : en
  • US2911879A - Comparator for superposing image of a grid on the image of an object : en
  • US2912377A - Vacuum distillation apparatus and process : en
  • US2911797A - Air conditioning apparatus : en
  • DE1069037B - Automatic handgun : de en
  • DE1069051B - : de en
  • AT206143B - Bench convertible into a double bed : de en
  • AT206164B - Floor covering and method of laying it : de en
  • AU4863359A - Improvements relating to continuous stationery : en
  • CH342372A - Process for the preparation of soluble reaction products of ethoxylin resins and the use of these reaction products : de en
  • CA586764A - Neutralized amplifier : en fr
  • BE578651A - Kois knitted with textile fiber threads. : en nl
  • CA586829A - Data plotting and indicating device : en fr
  • USD186637S - Telephone index : en
  • AU233720B2 - Cooking vessel : en
  • AU4870759A - Dispensing valve : en
  • BE578621A - Device for re-burning glass. : en fr
  • US2912232A - Pavement cutting device with front and rear cutter discs : en
  • DE1068705B - Process for the preparation of compounds of the / S-Ionyl'id'enäthyliden series : de en
  • US2912658A - Turburlence promoters for fluid cooled electrical apparatus : en
  • DE1068901B - : de en
  • AU234650B2 - A heavy duty friction product : en
  • AU237065B2 - Nucleotides of 5-fluorouracil and process forthe manufacture thereof : en
  • AT206213B - Electric drive for power lifts in motor vehicles, in particular for agricultural tractors : de en
  • AU229666B2 - Multipurpose electric plug : en
  • AU235676B2 - Carbonamide substituted hydrazines : en
  • AU4859059A - Float actuated valves : en
  • US2911653A - Trouser support : en
  • US2912188A - Jet propelled aircraft with tiltable combustion chambers : en
  • AU4855659A - Hydraulic clutch : en
  • CA586671A - Plunger valve : en fr
  • DE1068695B - Process for the preparation of fluoroethylenes : de en
  • DE1068903B - : de en
  • DE1799996U - WREATH OF ADHED-ON BLUETS OF DRY FLOWERS. : de en
  • CA586798A - Minimum excitation limit circuits : en fr
  • DE1068671B - : de en
  • DE1800192U - DEVICE FOR VENTILATING UNDER PRESSURE FLOWING WATER. : de en
  • FR1194848A - Device used to assemble printed circuits with other electrical components : en fr
  • DE1799885U - OVERLOAD SWITCH. : de en
  • DE1799893U - AUTOMATICALLY OPERATED FIRE FLAP CLOSING DEVICE. : de en
  • CA586755A - Temperature responsive device : en fr
  • CH342458A - Cyclically controlled sewing machine : de en
  • DE1068665B - Document container for suspension files : de en
  • DE1800113U - SAILING EQUIPMENT FOR FLOAT MATTRESSES. : de en
  • FR1194606A - Machine for sorting letters : en fr
  • FR1194926A - Frame for large-width agricultural machinery : en fr
  • DE1068672B - Devices and apparatuses resistant to highly concentrated nitric acid : de en
  • DE1068694B - Process for splitting hydrocarbon oils into aromatics and unsaturated aliphatic hydrocarbons : de en
  • DE1799874U - IN PARTICULAR HORIZONTAL OR LATERALLY SLIDING SHUTTERS OF CABINETS OR OF FURNITURE. : de en
  • US2911902A - Apparatus for circulating a liquid through a body of solids : en
  • US2912165A - Computer : en
  • US2912309A - Indicator for detecting glucose : en
  • AU4853359A - Method and device forthe continuous integral casting of metal alloys, particularly of lead bronze, onto steel-bands : en
  • CH342341A - Method for producing an adhesive surface on the bottom of cans : de en
  • AU234125B2 - Improvements in or relating to filters for gases : en
  • MC133A1 - Moisturizer and wringer roll device. : en fr
  • US2912627A - Insulated potential coils : en
  • DE1068840B - Agent for removing silver-containing residues from plastic parts : de en
  • DE1800074U - Artificial gut. : de en
  • US2912324A - Highly wear-resistant zinc base alloy and method of making same : en
  • AU233721B2 - Improvements in tobacco cutting machines : en
  • CA586585A - Method and apparatus for electrical recording : en fr
  • CA586855A - Tuning device : en fr
  • CA586865A - Crystal-oriented polymer products : en fr
  • DE1799959U - LIQUID LEVEL INDICATOR. : de en
  • CA586935A - Process for the production of nuclear substituted 4-amino-uracils : en fr
  • CA586952A - Protective cap structure : en fr
  • CH342390A - Pulse counter : en fr
  • US2911811A - Clothes washer with adjustable water level control : en
  • US2911924A - Lading strap anchor supports for refrigerator cars : en
  • US2912400A - Vinyl resin plastisol containing plasticizer and boron ester : en
  • US2912560A - Electric cooking stoves : en
  • US2912579A - Pulse width and repetition rate discriminator : en
  • US2911664A - Liquid-product dispenser for the direct application on surfaces : en
  • US2911893A - Earth compacting device : en
  • AT206148B - Arrangement for the control of overhead traveling cranes, loading bridges or the like running on rails. : de en
  • CA586810A - Glass break-off machine : en fr
  • CA586897A - Aldehyde-polyerythritol polymers : en fr
  • CH342356A - Heating boiler with a generator of warm service water arranged above the combustion chamber : de en
  • CH342375A - Device for feeding current into the anode alloy of an aluminum refining vessel : en fr
  • CH342450A - Process for milling wheat and equipment for carrying out the process : de en
  • DE1068746B - : de en
  • DE1800027U - FEED MACHINE. : de en
  • FR1194362A - : fr
  • FR1194453A - Valve refinements : en fr
  • US2911762A - Strip sharpening machine : en
  • US2911829A - Totalizer system : en
  • US2912514A - Magnetic recorder mechanism : en
  • FR1194528A - Improvement in electromagnetic direct current locks : en fr
  • AU4867059A - Gas fuel supply system : en
  • AU4874959A - Improvements in or relating to cameras having a photo - meter with a photo - electric cell : en
  • CH342352A - Monitoring device for electric elevators for monitoring traffic : de en
  • US2911864A - Rolling mill : en
  • US2912170A - Liquid distributor : en
  • US2912366A - Process for the purification of organic solvents : en
  • US2912583A - Regeneration delay line storage system : en
  • CH342207A - Process for epoxidizing polycyclic dienes : de en
  • US2911740A - Educational device with multi-shaped blocks : en
  • US2912421A - Polymerization using hydrocarbon aluminum and supported titanium dioxide catalysts : en
  • AU3768558A - Improvements in internal combustion engines : en
  • DE1068728B - M1H of a rotary printing press combined folding device : de en
  • DE1799965U - GLASS OBJECT HOLDER FOR MICROSCOPIC EXAMINATIONS. : de en
  • AT206177B - Method for producing a folded edge on a plastic container : de en
  • US2911675A - Rounder head bracket mounting for spinning machine : en
  • US2911945A - Apparatus for developing electrostatic images : en
  • US2912098A - Belt conveyor : en
  • US2912600A - Tamper protective system and cable for use therein : en
  • US2912033A - Inflatable device of predetermined surface contour and method of making same : en
  • AT206106B - Body massage device : de en
  • CA586852A - Hoist boom towing connection : en fr
  • CH342250A - Method and device for controlling the climate in a cold store : de en
  • AU234323B2 - Preparation of cis 1, 4 polyisoprene : en
  • AU240072B2 - Synthetic film-forming polymeric esters and films and tapes made therewith : en
  • DE1069021B - Bottle closure with pouring tube : de en
  • DE1800148U - FLOAT RIB. : de en
  • CH342315A - Process for the preparation of a substantive disazo dye : de en
  • BE578655A - Process for obtaining dye preparations rich in dye. : en fr
  • US2912243A - Pile elevating mechanism and control therefor : en
  • AU4861259A - Improvements in laminated structures : en
  • CH342504A - Apparatus for spraying a mixture of liquids : en fr
  • DE1069007B - Rear cap of a motor vehicle : de en
  • DE1799803U - WRAPPED CAPACITOR WITH NON-SHRINKED PLASTIC FILM AS DIELECTRIC. : de en
  • DE1800018U - RAIN SLEDGE. : de en
  • USD186600S - Electric connector : en
  • CA586760A - Irradiation of compounds : en fr
  • CA586936A - Apparatus for forming tapered rods from glass fibres or the like : en fr
  • FI30728A - Sotningsapparat få ångpanneanläggningar och dylikt : en fi
  • FR1194438A - Packaging apparatus for machines intended for making loaves of materials suitable for mixing : en fr
  • FR1194935A - Device for comparing the amplitude of two voltages, in particular for electrical measurements : en fr
  • CA586748A - Corrosion resistant pump : en fr
  • CH342515A - Process for the production of carbon and graphite shaped bodies : de en
  • DE1068847B - : de en
  • FR1194824A - Sophisticated arrangement to combine hub and shaft : en fr
  • GR20244B - BRA. : el en
  • FR1194422A - Cages improvements for roller and ball bearings : en fr
  • AU233239B2 - Improvements relating to vehicle suspension systems : en
  • AT206104B - Device for the production of crimped thermoplastic threads : de en
  • AT206239B - Self-closing closure of a pressure vessel, especially a reversing bend : de en
  • US2912482A - Aerial cable support and spacer : en
  • US2912553A - Induction muffle furnace : en
  • AU234126B2 - Screening device for beaches, gardens andother places : en
  • CA586797A - Electrolysis cell : en fr
  • DE1068949B - : de en
  • DE1068955B - : de en
  • DE1799775U - FUSE DISCONNECTORS WITH TOUCH PROTECTION FOR LOAD DISCONNECTION. : de en
  • CA586750A - Wax applicator : en fr
  • CH342526A - Electric device for maintaining the oscillating movement of a balance spring : en fr
  • US2911711A - Disposable safety razor : en
  • US2912222A - Turbomachine blading and method of manufacture thereof : en
  • US2912598A - Shifting register : en
  • US2911646A - Automation : en
  • US2912623A - Electric igniter for gas burners : en
  • AT206057B - Brush holders for electrical machines : de en
  • AT206215B - Tine wheel with tines arranged to be elastically evasive when touching the ground : de en
  • AT206242B - Labyrinth shaft seal : de en
  • AT206079B - Device for shielding alternating magnetic fields : de en
  • CA586813A - Automatic hopper feed conveyor mechanism : en fr
  • CA586814A - Automatic timed battery charger : en fr
  • CH342501A - Rifle fuze with striker for explosive projectile : en fr
  • CH342533A - Heald frame with at least one exchangeable central strut : de en
  • AT206135B - Food processor : de en
  • AT206229B - Holder for sheets : de en
  • DE1800138U - CARABINERS AND THE LIKE : de en
  • AT206112B - Process for the production of injection preparations : de en
  • USD186582S - Support for a paint brush and cleaning vessel : en
  • CA586672A - Reforming of gaseous hydrocarbon to produce hydrogen : en fr
  • US2912640A - Controllable inductor : en
  • CA586759A - Method of making an injectivity and productivity log of subsurface formations : en fr
  • CH342347A - Hospital table : de en
  • US2911668A - Method for cleaning fish : en
  • US2912148A - Garment hanger and display structure : en
  • AU233505B2 - Gramophone turntable unit : en
  • FR1194478A - Plastic or other sheet packaging and method of obtaining it : en fr
  • FR1194783A - Method and device for the manufacture of glass vases : en fr
  • US2911745A - Novelty display device : en
  • AU239964B2 - Benzo-dihydro-thiadiazine-dioxides andthe preparation thereof : en
  • CA586982A - Sulfite liquor treating process and product : en fr
  • AU230815B2 - Overhead valve internal combustion engines, : en
  • CA586643A - Phase comparison system utilizing a semiconductive device : en fr
  • DE1068781B - End preparation for electrical cables of higher voltage with plastic insulation : de en
  • DE1068927B - Jewelry bracelet : de en
  • DE1068973B - Sensor-controlled post-forming device : de en
  • DK88114C - Self-supporting foil suitable as a carrier foil or intermediate layer for pressure-sensitive adhesive tapes. : da en
  • FR1194569A - Inorganic laminate and its manufacturing process : en fr
  • CA586734A - Illumination of dials and the like : en fr
  • CA586826A - Price adjustment for weighing scales : en fr
  • CH342345A - Hospital table : de en
  • US2912310A - Rotary contactor : en
  • US2912639A - Microsyn amplifier : en
  • US2911665A - Tube cleaning device : en
  • DE1068692B - Process for the preparation of N-substituted / 3-oxybutyric acid amides with analgesic activity : de en
  • DE1068857B - : de en
  • DE1799723U - FOLDER. : de en
  • AU4080358A - Butter conditioner : en
  • CA586626A - Control system for a variable motor vehicle transmission : en fr
  • FI30766A - Sätt attvarvaraga värme och chemiska produkter ur rökgaser från förbränning av avlutar vid cellulosaframställning : en fi
  • GB823206A - Improvements relating to apparatus for releasing the contents of containers under pressure : en
  • CA586942A - Container closure liquid sealing compound applying machine : en fr
  • FR1194518A - Incandescent electric lamp for automotive headlights : en fr
  • FR1194524A - Adjustable headlight, remote control : en fr
  • AU4858659A - Synthetic film-forming polymeric esters and films and tapes made therewith : en
  • FR1194933A - New metallizable monoazo dyes and their application to dyeing : en fr
  • DE1799821U - OIL FIRING SYSTEM. : de en
  • GB823512A - Improvements in wall brackets : en
  • FR1194264A - : fr
  • GB823417A - Improvements in and relating to core drills and drilling methods : en
  • GB823557A - Improvements in or relating to magnetic core material : en
  • GB823281A - Improved process for producing sheathed wire heating elements : en
  • AT206036B - : de en
  • CH342220A - Process for the preparation of a new glutarimide : de en
  • USD186615S - Clock : en
  • US2912562A - Method and apparatus for reconditioning cylinder liners for diesel engines : en
  • CA586796A - Indexing mat winding machine : en fr
  • CA586957A - Suspension system air spring : en fr
  • CH342195A - Automatic movement mechanism of the carriage of a fabric printing machine : en fr
  • CH342272A - Electric follow-up control for drives : de en
  • GB823293A - Improvements in or relating to steroids and the manufacture thereof : en
  • CH342216A - Process for the production of carotenoids : de en
  • DE1068696B - Process for the preparation of /, δ-olefinically unsaturated ketones which are branched in the d-position : de en
  • DE1069090B - : de en
  • FR1194665A - Art stained glass : en fr
  • DE1799733U - MATERIAL INSPECTION AND TRIMMING DEVICE. : de en
  • DE1800067U - AUXILIARY DEVICE FOR DRILLS, IN PARTICULAR TAPS. : de en
  • DE1068756B - : de en
  • US2911654A - Shower enclosure : en
  • US2912686A - Distance measuring equipment : en
  • CA586729A - Drawing textiles : en fr
  • US2912200A - Baby bottle holder : en
  • US2912456A - Nitrated butylphenyl ethers of polyglycols : en
  • CH342344A - Bed arrangement with two beds placed side by side : de en
  • US2911931A - Throat plates for sewing machines : en
  • US2912021A - Mounting rotors on arbors of various transaxial contours : en
  • FR1194336A - : fr
  • US2912105A - Hardness testing and sorting : en
  • CH342245A - Stamped : en fr
  • DE1068913B - : de en
  • DE1800128U - FOOTWEAR WITH AT LEAST ONE SOLE. : de en
  • DE973006C - Process for the production of sealing plugs provided at intervals in multi-core electrical cables with longitudinal water-permeable insulation, in particular in air-space-insulated telecommunication cables : de en
  • FR1194755A - Improvements to plasters for repairing rubber articles : en fr
  • FR1194881A - Advanced combine harvester : en fr
  • GB823515A - Improvements in or relating to the production of terephthalic acid esters : en
  • US2911759A - Manufacture of flat glass : en
  • US2911946A - Drinking cup : en
  • AT206210B - Cash register or similar Booking engine : de en
  • CH342299A - Method for material processing by means of charge carrier beams : de en
  • FI30710A - For the purposes of this Regulation, the provisions of this Regulation shall apply : en fi
  • FR1194502A - Improvement in protective coatings based on silicones : en fr
  • FR1194970A - Electric resistance heater : en fr
  • GB823533A - Magnetic devices : en
  • DE1069064B - : de en
  • FR1194684A - Device indicating the deflation or puncture of a tire : en fr
  • GB823298A - Mower drive : en
  • DE1068871B - : de en
  • DE1068730B - Device for permanent stop with key lock device on typewriters and similar machines : de en
  • FR1194334A - : fr
  • GB823220A - Process for improving the smoothness of yarns comprising staple fibres of polyesters, polyamides or polyvinyl compounds : en
  • FR1194584A - Improvements to adjustable gas injectors : en fr
  • FR1194797A - Improvements to box girder cranes : en fr
  • GB823502A - Air conditioning apparatus : en
  • FR1194975A - Improvements to sofas, armchairs or divans convertible into beds : en fr
  • GB823310A - Improvements in or relating to record player change speed gears : en
  • GB823328A - A process for continuously winding up cotton wool webs, and apparatus for carrying out the process : en
  • GB823496A - Improvements in method of preparing high purity silicon : en
  • CA586689A - Nut : en fr
  • FR1194387A - : fr
  • GB823528A - Improvements in or relating to cathode ray counter tubes : en
  • US2912606A - Control circuit for torque transmitting mechanism : en
  • US2912089A - Grain drill : en
  • US2912267A - Ball and socket joints : en
  • US2912417A - 1, 3 diene, method of making same, and polymer thereof : en
  • AT206193B - Electronic control device for electrical resistance measurement in boreholes with directed current area : de en
  • CH342309A - Process for the preparation of a substantive disazo dye : de en
  • CH342519A - Transport basket with associated transport trolley : de en
  • FI30758A - Kombinerad vändhake fälning av Timmer och svör svängning och kapning av Stockar : en fi
  • FR1194690A - Method and device for the continuous cleaning of mechanical card linings : en fr
  • GR20235B - AUTOMATIC CIGARETTE CASE. : el en
  • US2912422A - Catalytic process : en
  • DE1068755B - Circuit arrangement for steepening pulse edges in broadband signal transmission channels : de en
  • DE1069047B - : de en
  • DE1800126U - CHARACTER LINE. : de en
  • US2911698A - Cord fastener : en
  • US2911972A - Hypodermic syringe-ampulla : en
  • US2912335A - Process for preserving eggs : en
  • CH342349A - Wash bowl : de en
  • CH342354A - Central heating system : de en
  • CH342415A - Process for compressing gas in a cellular wheel pressure exchanger and pressure exchanger for carrying out the process : de en
  • AU232272B2 - Buffer. mechanism : en
  • CA586617A - Apparatus for processing glass and forming fibers therefrom : en fr
  • FR1194517A - Automatic calendar : en fr
  • FR1195002A - Coffee maker : en fr
  • DE1068707B - Process for the production of Cdo-carotenoids : de en
  • DE1800024U - POT MILK COOLER. : de en
  • DE1799931U - CLAMPING DEVICE FOR THE ROEDEL WIRE OF CONCRETE FORMWORK. : de en
  • US2912094A - Plating apparatus : en
  • FR1194345A - : fr
  • GB823470A - 2-chlorophenothiazine derivatives : en
  • GR20237B - NOTEBOOK CONTENTS ON HOW TO ACHIEVE CALLIGRAM MUSIC WRITING. : el en
  • US2911851A - Planetary transmission : en
  • US2912473A - Fractionation process using zeolitic molecular sieves : en
  • US2911849A - Reversible drive mechanism : en
  • US2911702A - Holding devices for form boards and the like : en
  • DE1799911U - LARGE CONSTRUCTION PANEL FOR THE MANUFACTURE OF PREFAB HOUSES. : de en
  • DE1800014U - COVER PLATE FOR FRESH BED WINDOW AND THE LIKE. : de en
  • AT206140B - Combination piece of furniture : de en
  • DE1799734U - GRIPPER SHAFT. : de en
  • FR1194254A - : fr
  • FR1194273A - : fr
  • FR1194325A - : fr
  • GB823379A - Improvements in or relating to waveguide hybrid devices : en
  • CA586919A - Process for the purification of titanium tetrachloride : en fr
  • CH342494A - Machine for pressing and cylindrical conformation of sausages and cheeses : en it
  • US2912128A - Refuse vehicle : en
  • US2912260A - Pipe coupling having a hand operated spring biased catch means : en
  • DE1068775B - Switching device for microwave ovens : de en
  • CA586848A - Evaporator plates : en fr
  • CA586611A - Machine tool positioning mechanism : en fr
  • US2912523A - Electro-acoustic transducer : en
  • DE1800015U - FOIL FOR FORESTRY AND HARDNING USE. : de en
  • DK88098C - Process for the preparation of dichloroacetanilide esters or salts thereof. : da en
  • US2911669A - Method and apparatus for forming spheres : en
  • US2912046A - Adjustable ottoman : en
  • US2912684A - Single channel transmission system : en
  • DE1799771U - INTRODUCTION. : de en
  • FR1194952A - Concave for combine harvester and combine harvester comprising said concave : en fr
  • FR1195058A - Friction lining : en fr
  • FR1195093A - Lubricants for aviation gas turbines : en fr
  • US2912592A - Memory device : en
  • FR1194547A - Improvements to removable filter coffee makers : en fr
  • FR1194571A - New herbicidal compositions : en fr
  • GB823303A - Improvements in or relating to materials for cleansing the hair : en
  • US2911983A - Moisture traps in tobacco pipes and cigarette holders : en
  • US2912420A - Process for polymerizing olefins : en
  • US2911697A - Cord fastener : en
  • FR1195004A - Stereoscopic images and their manufacturing process : en fr
  • US2911922A - Model railroad turntable : en
  • US2911941A - Apparatus for coating textile strands : en
  • US2912069A - Noiseless piston device : en
  • DE1799843U - PROTECTIVE COVER FOR CALIPER SLIDE. : de en
  • DE1068853B - Flat weft knitting machine : de en
  • FR1195036A - Stamping device : en fr
  • GB823207A - Improvements in web-renewing mechanism : en
  • GB823219A - Improvements in or relating to position-selecting, scanning and like systems : en
  • US2911989A - Flow divider : en
  • US2912338A - Tomato basic and method of producing same : en
  • US2911788A - Screech sensing device : en
  • US2912678A - Method and apparatus for mechanically storing electrical information : en
  • GB823462A - Improvements in the preparation of graft copolymers : en
  • IE24216L - Quinazoline 3-oxides : en
  • GB823329A - Fungicide : en
  • GB823421A - High frequency transformer : en
  • FR1194657A - Padded seat : en fr
  • FR1194959A - Improvements in coffee machines or the like : en fr
  • GB823350A - Semi-conductor rectifier assembly : en
  • MC130A1 - Method for making bags, baskets and the like by means of a system of plastic elements in the form of quadrilaterals. : en fr
  • FR1194482A - Car door lock : en fr
  • FR1194780A - Reflector sticker : en fr
  • DE1799829U - RING SUCKER. : de en
  • US2912259A - Identifying device for documents : en
  • US2912467A - Phosphoranes and method for the preparation thereof : en
  • US2912022A - Stump cutting apparatus : en
  • US2912595A - Electric fuel pump system : en
  • AT206173B - Veneer scissors : de en
  • AU229991B2 - Thermistor units : en
  • GB823570A - Improvements relating to electric transformers and to measuring apparatus utilizing same : en
  • US2911717A - Cutting tool having a retractable protective casing : en
  • US2912067A - Safety braking apparatus for road tractors and towing lorries : en
  • US2912536A - Brake travel indicator : en
  • CA586717A - Malt beverages : en fr
  • DE1068716B - Process for the preparation of 3-methyl-5-aminoisothiazole : de en
  • DE1799946U - CONTROL DEVICE FOR MANUAL OPERATION, PREFERABLY MANUAL OPERATION AND AUTOMATIC FOR INDIVIDUAL OPERATIONS OF FELTING MACHINES. : de en
  • FR1194692A - Contact device for electric clockwork movement with motor balance : en fr
  • GB823537A - Improvements in and relating to arrangements for switching or controlling direct currents in alternating current rectifying circuits : en
  • FI30713A - Fertilization of the optical isomer of the methyl ester of the racemic threo-B- (p-nitrophenyl) -serine : en fi
  • FR1194619A - Liquid fuel heater : en fr
  • FR1194335A - : fr
  • FR1194375A - : fr
  • US2912102A - Package for fishing line : en
  • DE1799881U - DEVICE FOR PREPARING FROZEN FOOD. : de en
  • FR1194829A - Anti-glare headlight system for motor vehicles and others : en fr
  • FR1194860A - Shopping trolley for self-service stores : en fr
  • FR1194989A - Desk stands for pens and the like : en fr
  • FR1195063A - Catalytic exchange apparatus : en fr
  • US2912178A - Magnetic sound recording machine : en
  • US2911973A - Innersole : en
  • US2912225A - Method and apparatus for drilling large diameter holes : en
  • FR1195075A - Meat cutting machine : en fr
  • AT206015B - Circuit arrangement for the selection of connection paths which lead over multi-stage fields of crosspoints : de en
  • AT206091B - Combination process for the alkylation of paraffinic hydrocarbons : de en
  • CH342500A - Self-destructing fuze for projectile rotating around its axis : en fr
  • FR1194801A - Strip of fabric formed of elements temporarily joined together and easily detachable from each other : en fr
  • DE1069004B - : de en
  • DE972995C - Magnetic amplifier : de en
  • FR1194758A - Device for resiliently retaining the shuttle ring in the closed position in sewing machines : en fr
  • DE1069078B - : de en
  • US2912250A - Device shaped as a parallelogram for the direction of the third axle in motor vehicles and trailers : en
  • FR1194626A - Improvements to the stretching mechanisms of textile spinning machines : en fr
  • FI30752A - For example, filtration of the volume of slam av en fällning : en fi
  • CA586867A - Phenol-amino-formaldehyde resins modified with ketones : en fr
  • CA586703A - Electric induction welding : en fr
  • FR1194932A - Signaling device : en fr
  • US2912423A - Polymerization process : en
  • US2912646A - Image producing devices : en
  • FR1194305A - : fr
  • FR1194461A - Hydrostatic device for torque measurement : en fr
  • FR1194733A - Centrifugal sieve pump : en fr
  • GR20230B - MECHANICALLY OPERATING CAR STATION AND THEIR STORAGE. : el en
  • DE1058107C2 - : de
  • DE1799967U - CASE FOR STORAGE OF DIAPOSITIVE FRAMES. : de en
  • DE1800007U - GERMINATION BOX. : de en
  • DE1800061U - DRILLING JIG WITH ADJUSTABLE DRILL SLEEVE. : de en
  • FR1195056A - Junction device for transmission and conveyor belts : en fr
  • GB823228A - Cutting apparatus for the production of staple fibre or the like : en
  • US2912669A - Lamp socket assembly : en
  • US2911825A - Mass flow fluid measurement : en
  • US2912108A - Power-driven separator : en
  • US2912404A - Solutions of modified polyesters in thiophenols : en
  • US2912681A - Counter circuit : en
  • DE1069074B - : de en
  • DE1799947U - CHARACTER TEMPLATE. : de en
  • CA586912A - Complex metal compounds of monoazo-dyestuffs : en fr
  • DE1800021U - POURING DEVICE FOR FLOWER POTS. : de en
  • DE972988C - Circuit arrangement for independent telephone extension systems with subscribers of different exchange authorization : de en
  • FR1194488A - Removable straps for devices for climbing poles for electricians : en fr
  • FR1194552A - Pentaerythritol sulfur ester and its production : en fr
  • FR1194807A - Metal cap with hermetic crimp : en fr
  • US2912478A - Fuel cells : en
  • CH342518A - Cotton pack : de en
  • US2911842A - Gear selecting arrangement : en
  • DE1068915B - : de en
  • DE1799867U - DEVICE FOR INFLATING AIR MATTRESSES, PADDLE BOATS, CUSHIONS ETC. : de en
  • FI30717A - Diagonalplog : en fi
  • FR1194845A - Vacuum filter : en fr
  • GB823250A - Improvements in or relating to concrete or the like block making machines : en
  • CH342228A - Process for the preparation of glycol ethers or polyglycol ethers of unsaturated nitrogen compounds containing hydroxyl groups : de en
  • FR1194544A - Method of manufacturing mine foils with independent hoop cutters : en fr
  • FR1194772A - Method of using fuels with a high percentage of dust in mechanical fireplaces : en fr
  • USD186638S - Telephone index : en
  • US2911909A - Droppable back-off tool : en
  • FR1194976A - Weather protection curtain for vehicles : en fr
  • GR20233B - HEATER - OVEN OF CRUDE OIL AFTER COOKING HOLE. : el en
  • FR1194691A - Improvement of the quality of refractory products in blast furnace wind heaters operating at high or very high temperature : en fr
  • FR1195000A - Process for making a cotton knit non-shrink : en fr
  • DE1068900B - : de en
  • DE1799919U - Plastering strip. : de en
  • FR1194351A - Simplified shotgun with overlapping barrels : en fr
  • FR1194931A - sink in the washbasin with sanitary device installed under it : en fr
  • GB823409A - Improvements relating to holders for pencils and the like : en
  • GB823239A - Improvements in and relating to evaporators : en
  • GB823380A - Improvements relating to angle modulation detectors, in particular ratio detectors : en
  • GR20239B - SIMPLIFIED PROVISION TO CHECK THE PERIODICAL Fluid. : el en
  • DE1069020B - Disengaging device for ratchet locks, in particular for bicycle gear hubs : de en
  • DE1799847U - FIELD BOTTLE WITH COVER. : de en
  • DE1800101U - CROWN-SHAPED BOTTLE NECK STOPPER. : de en
  • DE1800195U - ATOMIZING NOZZLE ARRANGEMENT, ESPECIALLY FOR HIGHLY VISCOSE LIQUIDS. : de en
  • FI30732A - Förfaringssätt framställning av spiramycin : en fi
  • FR1195079A - Blue-green images hidden in color photography : en fr
  • GB823393A - New metal complexes of benzene-monoazo-pyrazolone dyestuffs : en
  • US2912299A - Process of spinning viscose containing thiodiglycol : en
  • CA586738A - Forage cutter blade : en fr
  • CA586980A - Filamentary reinforcements : en fr
  • US2912325A - Light-sensitive film prescreened by herschel exposure : en
  • DE1068908B - : de en
  • DE1799934U - WATER TANK FOR INDUSTRIAL PURPOSES. : de en
  • DE1799958U - REGULATING DEVICE FOR REGULAR ROUTES WITH LARGE CARRIAGE, PREFERABLY FOR MAINTAINING PRESCRIBED WATER LEVELS, IN PARTICULAR IN NAVIGATION ROUTES, RESERVOIRS AND HYDROPOWER LEVELS. : de en
  • GB823495A - A process for the removal of water from steam-stripped liquid hydrocarbon oil distillates : en
  • FR1194494A - Novel adducts of chloral to pentavalent phosphorus amides and process for their preparation : en fr
  • FR1194455A - Switch : en fr
  • GB823478A - Improvements in and relating to banding for packages particularly for compressed bales : en
  • GB823480A - Improved method and means for separating heavy particles from sands : en
  • GB823491A - Improvements in steam generating installations : en
  • AT206180B - Rapidly hardenable mixtures of epoxy compounds and complexes of Friedel-Crafts catalysts : de en
  • CA586576A - Firing mechanism for projectiles : en fr
  • US2912302A - Processes for separating and recovering constituents of neutron-irradiated uranium : en
  • DE1799801U - RELAY WITH FORCED GUIDANCE OF THE MOVABLE CONTACT SPRINGS AND COMMON SUPPORT OF THE CONTACT SPRINGS. : de en
  • CA586851A - Diaphragm check-valve : en fr
  • US2911771A - Apparatus for sharpening drills by means of a grinding wheel : en
  • DE1068641B - : de en
  • DE1068839B - : de en
  • AT206159B - Suspended ceiling, which consists of z. B. made of plaster and is formed at the point of use joined plates : de en
  • DE1068677B - Process for the preparation of an iron-free sodium sulphide with 60% sodium sulphide content : de en
  • DE1068858B - Process for the production of regenerated cellulose threads from a viscose : de en
  • DE1800089U - LENS AND LIGHTING, SYSTEM FOR FILM IMAGE REDUCTION MACHINE. : de en
  • DE1068698B - Continuous process for the production of /? - sulfoalkane esters of aliphatic, alicyclic, alkylaromatic or araliphatic carboxylic acids : de en
  • DE1800169U - TUBE TO HANG. : de en
  • FR1194486A - Processes for the preparation of stable cellulose dispersions and applications for coating products such as glass : en fr
  • FR1194873A - Process and installations for removing dust from fumes emitted by electrometallurgical furnaces : en fr
  • FR1195023A - Pastry oven : en fr
  • FR1194651A - Pulley with adjustable and reversible flanges, allowing variations in the diameter of the winding belt : en fr
  • FR1194762A - Brake for reversing control mechanisms of sound recording and reproducing apparatus fitted with a wire or tape as a recording medium, in particular for mechanical recorders : en fr
  • GB823396A - Improvements in and relating to hand-operated knotters for yarns and threads : en
  • AT206047B - AC switchgear with switch-off at current zero crossing by electro-pneumatic or electro-hydraulic contact actuation : de en
  • AT206110B - Process for the preservation of fresh gland homogenates : de en
  • DE1069012B - : de en
  • FR1194925A - Improvements to flexible doors : en fr
  • FR1195040A - Heating device for vehicles and in particular for motor vehicles : en fr
  • FR1194321A - : fr
  • AT206099B - Device for machine knitting according to a knitting pattern : de en
  • AT206156B - Burial chamber : de en
  • AT206191B - Cone measuring device : de en
  • AU234234B2 - Improvements in or relating to semiconductor devices and methods of making thesame : en
  • FR1194308A - : fr
  • FR1194563A - Well improvements : en fr
  • AT206083B - Fire-retardant, swellable paint : de en
  • AT206116B - Cosmetic preparations, in particular shampoos : de en
  • CH342333A - Process for the preparation of mucus ointments : de en