• AT198551B - Device for loosening the soil when plowing : de en
  • DE1769903U - DEVICE FOR FASTENING LIGHTING GLASSES. : de en
  • US2842227A - Spring drive and clutch : en
  • AT198458B - Backrest connection for chairs : de en
  • AT198639B - Tubeless tires for all types of vehicles : de en
  • US2842623A - Transistor amplifier for telephone instrument : en
  • AT198637B - Removable rim with valve stem : de en
  • AT198631B - Electric lighting system for automobiles : de en
  • AU3428058A - Diagnostic compositions for detecting glucose : en
  • DE1769817U - SPREADABLE HOLDER FOR WASH-DRYING. : de en
  • FR1160289A - Continuous casting molding process and casting apparatus : en fr
  • US2842002A - Driving unit for a laundry machine : en
  • DE1033761B - Common rotary knob actuation device for on and off valve of pressure medium actuated electrical switchgear : de en
  • DE1770150U - SEAL SET. : de en
  • US2841812A - Tank type vacuum cleaner nozzle : en
  • AT198457B - Adjustable table : de en
  • US2842557A - Dodecahydrophenanthrene compounds and methods of preparing the same : en
  • USD183159S - Stairway hand railing unit : en
  • USD183162S - Grocery cart sterilizer : en
  • US2842587A - Substituted butyric acids and process for preparing the same : en
  • DE1770113U - ATTACHMENT LABEL. : de en
  • AU222180B2 - An improved method of and means for profiling or re-profiling the thrust ribs ofthe race members of tapered roller bearings : en
  • US2841958A - Combustion system of the kind comprising an outer air casing containing a flame compartment for use in gas turbine engines and ram jet engines : en
  • US2842584A - Production of succinonitrile : en
  • CA559938A - Method and apparatus for treating coke oven gas : en fr
  • DE1769837U - TAB FOR REGISTERS, MAPS OR. DGL. : de en
  • CA560109A - Method of electrolytically coating a metallic object with platinum : en fr
  • US2842653A - Methods of making electrical capacitors : en
  • US2842749A - Dynamo electric device : en
  • US2842061A - Guard and guide for well pump and motor assembly : en
  • US2842070A - Welded bolster construction : en
  • AU218853B2 - Improvements relating to electric signal transmission systems : en
  • FR1160028A - Process for the treatment of molasses stillage by microorganisms : en fr
  • GB797677A - Improvements in and relating to automatic lubricating arrangements for machines and mechanisms : en
  • GB797972A - Ketene-and diketene-carbodiimide addition compounds : en
  • GR18872B - IMPROVEMENTS REFER TO A DOME FIRE PIPELINE WITH A BLOCKADE WITH EXPLOSIVE MISSIONS ITSELF FOR PROJECTS WITH A SHELF DOME. : el en
  • US2842242A - Distributor for grain and the like : en
  • DE1033737B - Rectifier, preferably for very high frequencies : de en
  • DE1033908B - Process for treating finely ground ores for the recovery of vanadium and the like like : de en
  • DE1769883U - TRAINING AND ARRANGEMENT OF ELECTRIC SWITCHING ELEMENTS. : de en
  • AT198541B - Slide and process for its production : de en
  • AT198591B - Semi-automatic arc welder for coated electrodes : de en
  • CA560059A - Process for stabilization of nuclear halogenated aromatic hydrocarbons : en fr
  • US2842697A - Beam-intercepting structure for cathode ray tube : en
  • DE969726C - Photographic camera with electric exposure controller : de en
  • DE969736C - Process for the extraction of penicillin from culture fluids containing penicillin : de en
  • DE1033777B - Relay for tariff switchgear : de en
  • DE1033834B - Flat weft knitting machine : de en
  • FI29821A - Släpvagn : en fi
  • US2842567A - Therapeutically valuable esters of alcohols and ketoalcohols of the steroid series and process of preparing same : en
  • US2842709A - Raster distortion correction : en
  • GB797950A - Semi-conductor alloys : en
  • FR1160070A - Improvements made to flexible and thick plates : en fr
  • DE969701C - Process for improving the mechanical properties of elongated rod-shaped and tubular workpieces made of steel, metal or metal alloys : de en
  • AT198581B - Outlet valve without stuffing box : de en
  • CA560080A - Steam iron : en fr
  • CA560177A - Composition brake shoe assembly : en fr
  • DE1770170U - TOY BOAT. : de en
  • AT198402B - Air and fuel control device for oil-heated heating furnaces, pusher furnaces, soaking furnaces or the like. : de en
  • AT198464B - Cable crane : de en
  • US2842457A - Decorating compositions : en
  • AT198418B - Multi-stage liquid ring vacuum pump : de en
  • AU224070B2 - Improved variable-speed power transmission mechanism for motor vehicles : en
  • AU3441058A - Improvements in signal translating devices : en
  • DE1033684B - Method and device for the aerobic fermentation of solid, organic waste products : de en
  • DE1033885B - Door frame made of sheet metal with adjustable stop rail : de en
  • FR1160044A - Process and machine for making paper or cardboard : en fr
  • DE1034013B - Upholstery cord : de en
  • DE1770086U - PLANT TABLE. : de en
  • DE1770127U - DEVICE FOR TRANSMISSION OF POWER TO THE DRIVE WHEELS OF MOTOR VEHICLES. : de en
  • DE969716C - Synchronous control : de en
  • FR1160173A - Hair Trimmer Tool : en fr
  • AU3435458A - Improvements in coupling devices for electrical appliances : en
  • AU3438958A - Improved variable-speed power transmission mechanism for motor vehicles : en
  • AT198463B - Hanging and tensioning device for clothes : de en
  • AU3438058A - Improvements in looseleaf binders : en
  • US2841883A - Apparatus for drying and cooling : en
  • US2841999A - Snap acting mechanism : en
  • US2842016A - Cable dressing tool : en
  • US2842565A - Cyclopentanophenanthrene derivatives and method for the production thereof : en
  • AT198439B - : de
  • AU218852B2 - Mechanical conveyors : en
  • AU3441758A - Mobile tire spreader : en
  • FR1160093A - Treatment of silicate nickel ores : en fr
  • GB797955A - Improvements in or relating to circuits for use in magnetic recorders : en
  • DE1033753B - Sealing of multi-core cables at expansion points : de en
  • US2842706A - Cold cathode vacuum tube : en
  • DE1033644B - Process for the regeneration of alkaline arsenite solution : de en
  • DE1033776B - Arrangement for fastening a bobbin on the central slug of a magnetizable core : de en
  • FR1160341A - Cutter picks fixing device : en fr
  • DE1033993B - Rolling device on a machine for grinding gear teeth : de en
  • DE969734C - Central fastening for adjustable small electrical components in communications technology : de en
  • FR1160117A - Double sealed valve : en fr
  • CA559892A - Adjustable spanners : en fr
  • DE1033610B - Screw head for multi-part length-adjustable pit punches : de en
  • DE1033727B - Coordinate selector for telecommunication, especially telephone systems : de en
  • DE1033734B - Dial-up network for establishing communication links : de en
  • US2842107A - Internal combustion engine : en
  • CA559965A - Humidifiers : en fr
  • US2842460A - Spray coating : en
  • US2841992A - Counterbalance means for unequal reciprocating loads : en
  • USPP1727P - Hybrid buddleia plant : en
  • DE1033913B - Fine feeler : de en
  • GB797652A - Adjusting mechanism for eliminating bevel gear backlash : en
  • US2841903A - Protective binder for cardboard mounted photographic transparencies : en
  • AT198490B - Skirting board : de en
  • AU222060B2 - Quick change line blind : en
  • US2841810A - Brush : en
  • US2841924A - Girdling tool : en
  • US2842239A - Double pefdal arrangement for automotive vehicle brakes : en
  • CA559963A - Amine aldehyde resin with linear polyester : en fr
  • US2842323A - Flyer for supply stands : en
  • US2842356A - Liquid spring : en
  • US2842645A - Electrical control device : en
  • US2842678A - Shielding in irradiation well logging : en
  • GB797739A - Improvements relating to electric-bridge measuring arrangements utilising carrier-frequency modulation : en
  • GB797969A - A method and apparatus for drying materials : en
  • AT198480B - Spacers for, in particular lost, formwork : de en
  • AT198638B - Run-flat ring for pneumatic vehicle tires and process for its manufacture and introduction : de en
  • CA560141A - Catalyst and hydrocarbon conversion therewith : en fr
  • CA560207A - Master cylinder for hydraulic brake pistons : en fr
  • US2842079A - Method of making pile fabrics with loops of different height and apparatus for practicing the method : en
  • DE1769891U - TRANSFORMER, MEASURING CONVERTER OR OTHER ELECTRICAL APPARATUS WITH AIR SHUTTER AND GAS CUSHION FILLED WITH INSULATING LIQUID. : de en
  • DE1770120U - DEVICE FOR LEAK TESTING OF FILTER SELF-STRETTERS STORED IN READY CONTAINERS. : de en
  • CA559985A - Coating compositions of polyallyl ethers of methylol triazines : en fr
  • DE1033749B - Scissors for cutting through live electrical lines : de en
  • DE1034036B - Device for controlling the direction of the cell of a helicopter : de en
  • DE1033746B - Arrangement for converting linearly polarized waves of a rectangular waveguide into circularly polarized waves : de en
  • DE1033990B - Surface protection for metals and process for their manufacture : de en
  • DE1034088B - Device for the production of mineral wool : de en
  • DE1033846B - X-ray device with foldable support wall or support plate for the patient : de en
  • DE1033855B - X-ray contrast media : de en
  • DE1033964B - Starting device for gas turbines : de en
  • FR1160116A - Improvements to directive antennas : en fr
  • FR1160228A - Code form converter : en fr
  • GB797928A - Folding and stacking device for laundry flatwork : en
  • US2841940A - Machine for applying end closures to hypodermic syringes : en
  • US2842010A - Flush panel crank construction : en
  • US2842333A - Valve : en
  • US2842342A - Rock drill cutting insert of hard metal : en
  • US2842626A - Switch mechanism : en
  • US2842267A - Fuel system emergency pump and trap : en
  • US2842417A - Hollow tapered furniture leg : en
  • DE969748C - Process for the production of a controlled, electrically asymmetrically conductive semiconductor system : de en
  • FR1160153A - Multi-storey garage : en fr
  • GB797755A - Improvements in carrier bags : en
  • DE1033963B - Thermal power plant with a power turbine flowed through radially from the outside to the inside : de en
  • FI29830A - Sprundringfäste vid manteln till icke metalliska förpackningskärl : en fi
  • FR1160008A - Polyethylene preparation process : en fr
  • FR1160320A - Improvements to electrical switches : en fr
  • FI29805A - Förfaringssätt för framställning av filt- resp. mattartade produkter innehållande av thermoplastiskt material, särskilt av glas framställda avskurna fibrer : en fi
  • GB797982A - Improvements relating to the preparation of cyclonite : en
  • DE1033807B - Uranium fuel for heterogeneous or homogeneous nuclear reactors : de en
  • DE1033915B - Device for measuring and regulating physical quantities and states in fluid media with heated resistance thermometers : de en
  • GB797794A - Improvements relating to sulphonamides of benzoic acid esters : en
  • DE1033611B - Pit stamp : de en
  • DE1034042B - Buckle, in particular for tensioning tarpaulins on motor vehicles : de en
  • FR1160052A - New derivatives of polyglycol ethers and process for their preparation : en fr
  • DE969747C - Method for reducing long-distance crosstalk between four-wire telecommunication lines in the same direction of transmission for multiple carrier frequency transmission : de en
  • DE969699C - Process for dyeing and printing cellulose-containing materials and suitable solutions and dye preparations for its implementation : de en
  • FI29837A - Wooden house assembled from building elements : en fi
  • GB797881A - Improvements in or relating to gripping devices : en
  • DE1769843U - DEVICE FOR THE PRODUCTION OF COLOR FIELD CUT-OUTS ON INK APPLICATION ROLLERS FOR PRINTING MACHINES. : de en
  • DE1770128U - SUSPENSION REAR AND FRONT AXLE BODY. : de en
  • US2842158A - Float valve : en
  • US2842647A - Adjusting means for resistance trimmers : en
  • US2842688A - Linear rate generator : en
  • DE1033840B - Radial fan : de en
  • DE1770042U - SILO COVER VALVE. : de en
  • US2842043A - Food smoking appliance : en
  • US2841840A - Automatic apparatus for removing core arbors from foundry flasks : en
  • FR1160213A - Turning device for work tools adaptable to tractors and coupled at three points : en fr
  • FR1160219A - Temperature control device in textile machines : en fr
  • GB797909A - Improvements in or relating to the measurement of group delay in electric communication systems : en
  • GB797935A - Apparatus for gaseous development of exposed diazo sensitized sheet material : en
  • GB797647A - Improvements in heat exchangers for condensing constituents from a gas mixture : en
  • CA21894S - Skate guard : en
  • FR1160303A - Mobile support in all directions : en fr
  • GB797922A - Improvements relating to subsoilers : en
  • US2842452A - Cellulose nitrate-liquid polymer oil compositions : en
  • US2842615A - Printing machines : en
  • US2842064A - Hydraulic pressure unit : en
  • US2841869A - Spaghetti fork with improved handle : en
  • US2842022A - Explosive rivet having tubular expansion shell : en
  • US2842277A - Flask : en
  • US2842559A - Synthesis of estrone intermediates : en
  • US2842690A - Eddy current apparatus and in particular in eddy current brakes : en
  • US2841798A - Infant's bathing device : en
  • US2842210A - Hydraulic motor operated formation tester : en
  • GB797694A - Method of pelletising material and for conveying mechanically sensitive and/or fine grain material : en
  • CA560153A - Standoff insulator : en fr
  • US2842170A - Saber saw structure : en
  • US2842344A - Border fence : en
  • DE1033724B - Circuit arrangement for regulating the degree of amplification and for the distortion-free limitation of voltages in a message tape : de en
  • US2842448A - Sodium silicate adhesive : en
  • US2842581A - Method for extracting oil-soluble chemicals from hydrocarbon solutions thereof : en
  • FR1160205A - Self-priming centrifugal pump : en fr
  • DE1033781B - Process for the production of chemically or electrochemically strongly roughened aluminum surfaces for electrolytic capacitors : de en
  • AT198557B - Agricultural multi-purpose vehicle : de en
  • DE1034024B - Driving and steering roller arrangement for film developing machines : de en
  • DE1770043U - DRIVE ARRANGEMENT FOR SEVERAL TO A UNIT UNITED BY A COMMON DRIVE DEVICE DRIVEN PROCESSING MACHINES FOR FORAGE OD. DGL. : de en
  • GB797693A - Improvements in or relating to supporting brackets for swinging arms : en
  • US2842428A - Production of purified titanium dioxide pigment : en
  • US2842539A - Polyazo dyestuffs : en
  • US2842740A - Electronic voltmeters : en
  • US2841910A - Ice fishing apparatus : en
  • US2842472A - Non-woven cloth : en
  • DE1769812U - CONDENSING MACHINE FOR CLEAVING FABRICS. : de en
  • DE1033632B - Brush-like device for dental and oral care : de en
  • DE1770179U - STONE MOLDING MACHINE WITH ADDITIONAL EQUIPMENT. : de en
  • FI29825A - Tank wagon used as a trailer for a motor vehicle and transverse to the pallet of a railway wagon : en fi
  • DE1034080B - Board game in the style of billiards : de en
  • DE1769864U - HOERGLASS HINGE JOINT CONNECTION. : de en
  • DE1033699B - Transmitter for two telegraphy messages with frequency shift keying in the twinplex or diplex process : de en
  • US2841988A - Starter gearing for internal combustion engines : en
  • US2842199A - Heat ray reflecting means, etc. : en
  • US2842590A - Process for preparing mercapto butyric acids : en
  • GB798004A - Polybenzimidazoles and method of preparing the same : en
  • US2841828A - Process for manufacturing jewelry and the like : en
  • DE1034066B - Formation and arrangement of the air duct and the spring fastening for filling pens : de en
  • DE1034091B - Device for pushing off and transferring the bags produced on continuously rotating mandrels of packaging machines : de en
  • US2842672A - Comparator circuit using photo multiplier tubes : en
  • DE1033910B - Arrangement to achieve an even temperature distribution in the bottom of electrolysis ovens : de en
  • FR1160002A - Synthetic polymer compositions based on isoolefins : en fr
  • GB798010A - Process of making explosives : en
  • GR18870B - METHOD OF PRODUCTION OF ANTIBIOTICS. : el en
  • DE1033986B - Coaxial coarse and fine drive for optical devices with precision adjustment : de en
  • GB797868A - Hay bale stooker : en
  • DE1033714B - Magnetic arrangement with two stable states for control systems : de en
  • US2842219A - Steering device for automotive vehicles with servo control : en
  • US2841870A - Movable device for storing and turning cheese : en
  • DE1769875U - ELECTRICAL DEVICE, IN PARTICULAR SWITCH SOCKET. : de en
  • GB797832A - A process for the preparation of alkaline earth metals : en
  • US2842230A - Motor vehicle wheel suspension : en
  • AU227790B2 - Epoxide compositions and resins therefrom : en
  • DE1033974B - Line connection for high pressure hoses : de en
  • FR1160299A - Sizing agents : en fr
  • US2842631A - Safety spring locks : en
  • US2842481A - Process for producing oleandomycin : en
  • USD183187S - Vehicle : en
  • CA560152A - Solvent extraction of oil : en fr
  • US2842048A - Electric control arrangement : en
  • US2842144A - Dishwashing machine rinsing apparatus : en
  • US2842314A - Tallying device : en
  • US2842371A - Work holding device : en
  • CA560083A - Production of 5-methyl-5-skatylhydantoin : en fr
  • DE1770152U - SHOE HEEL. : de en
  • DE1033775B - Small lamp holder : de en
  • FR1160234A - Dyeing process : en fr
  • DE1033691B - Arrangement on industrial heaters for cooling of bearings arranged outside the same : de en
  • DE1769944U - HAIRCUT SHAPE TRANSITION COMB. : de en
  • GB797999A - Improvements in or relating to process for removing elemental sulfur from low boiling hydrocarbons : en
  • DE1033723B - Arrangement for pilot-controlled level control in telecommunications systems : de en
  • DE1770025U - CONTROL VALVE ELECTRICALLY CONTROLLED BY A THERMAL SENSOR. : de en
  • FR1160190A - Load adjustment mechanism : en fr
  • GB797709A - Improvements in or relating to the manufacture of ignition distributors for internal combustion engines : en
  • DE1769981U - WINDOW. : de en
  • DE1770041U - SILO, IN PARTICULAR GREEN FEED SILO MADE OF REINFORCED CONCRETE. : de en
  • GB797683A - Pipe coverings : en
  • DE1033715B - Push-pull amplifier : de en
  • DE1033780B - Process for electrolytic coating of the edge zone of an aluminum electrode for electrical capacitors : de en
  • DE1769892U - TWILIGHT SOCKET. : de en
  • DE1769956U - SCHOOL FURNITURE. : de en
  • AU226933B2 - Improvements in and relating to pressure regulating apparatus : en
  • US2842184A - Film splicing device : en
  • DE1033894B - Process for the preparation of emulsions of liquid organopolysiloxanes : de en
  • DE1769830U - COLLAPSIBLE SHELF E.G. NEWSPAPER STAND. : de en
  • DE1033959B - Water-cooled internal combustion engine with a condenser : de en
  • DE1769989U - MICROMETERS. : de en
  • DE1770046U - ELECTRIC GLUCKE FOR RAISING YOUNG POULTRY. : de en
  • DE1770164U - DEVICE FOR DETERMINING LOTS OF LOTS. : de en
  • US2842761A - Moving target indicator radar system : en
  • USD183190S - Combination shampoo bottle and massager : en
  • GB797853A - Tent with expansible all-purpose front or fly : en
  • GB797962A - Improvements in or relating to heat exchangers : en
  • AT198619B - Coil arm for cinema projectors or the like. : de en
  • US2842057A - Shotshell : en
  • US2842329A - Combination hanger for hats and jackets : en
  • US2841991A - Stroke adjustment device : en
  • US2842743A - Frequency modulator : en
  • FR1160045A - Method for improving the release characteristics of a pressure sensitive adhesive tape : en fr
  • GB797784A - Vent controlling nursing unit : en
  • GB797842A - Improvements in or relating to the manufacture of electric discharge devices : en
  • DE1034054B - Power hinge, especially for moving heavy parts on ships : de en
  • DE1034059B - Propeller or conveyor screw, especially marine propeller : de en
  • DE1769820U - LAUNDRY HANGER. : de en
  • DE1033817B - Adjustment device for diaphragms located in the beam path of corpuscular beam apparatus, in particular electron microscopes : de en
  • DE1769940U - BRASS HOLDER. : de en
  • GB797834A - Improvements in or relating to removal of metal contaminants from residual oils : en
  • DE1033888B - Tool carrier for cutting machines for the production of chips for wood chipboard production : de en
  • DE969711C - Process for the production of a sword-beet for the floating-sink separation of solid matter : de en
  • GB798006A - Improved method for removing chlorates and chlorides from concentrated electrolytic sodium hydroxide : en
  • FR1160251A - Hydraulic brake system for vehicles, in particular for motor cars : en fr
  • DE1769993U - LENGTH MEASURING DEVICE FOR MACHINE TOOLS. : de en
  • US2841959A - Fluid coupling : en
  • US2842427A - Process of separating nickel and cobalt : en
  • DE1770063U - ANGLED GEAR COUPLING. : de en
  • AT198552B - Turning device for agricultural implements, in particular for reversible plows : de en
  • CA560067A - Appliance container : en fr
  • CA560045A - Seat construction : en fr
  • US2842511A - Process for obtaining grain-free polystyrene latices : en
  • US2842619A - Eleven level drop-back selector : en
  • DE1769955U - CONNECTION OF FRAME, BACKREST AND REAR LEG OF FURNITURE. : de en
  • FR1160183A - Manufacturing process for graphite electrodes in a single baking and graphiting operation : en fr
  • US2842386A - Spray eliminator for wire line strippers : en
  • DE1033824B - Process for removing mercaptans from an acidic hydrocarbon distillate boiling above the light petrol range : de en
  • US2842054A - Raise-proof indicia for check writers : en
  • US2841826A - Method for molding plastic : en
  • US2841987A - Gyroscopic apparatus : en
  • US2842733A - Function generator : en
  • AU3427758A - Dielectrically matched color-coded insulating materials and multi conductor color-coded transmission cables : en
  • DE969749C - Window or door frames made of metal, in particular light metal, with simple glazing, preferably composite panel glazing : de en
  • US2842632A - Miniature snap switch : en
  • AT198471B - Protective rod carrier for stoves or the like. : de en
  • AU219067B2 - Improvements in or relating to oven heating apparatus : en
  • CA559949A - Asbestos paper and sheeting : en fr
  • DE1033816B - Method for drilling fine holes : de en
  • FR1160221A - Fixing device for engravings, images, badges, badges, receipts or other on motor vehicle : en fr
  • AT198432B - Process for the preparation of new 6-alkoxy-tropine-phthalic acid ethyl ester derivatives : de en
  • CA560066A - Production of potassium bicarbornate : en fr
  • US2841802A - Combined crib or bed rocker and shaker : en
  • DE1034016B - Roll film camera with drive motor : de en
  • DE1770069U - PLUG, ESPECIALLY FOR PAINT SPRAY GUNS. : de en
  • DE1033756B - Toggle switch : de en
  • DE1769855U - HAND SWEEPER. : de en
  • DE1770129U - PENDULUM AXLE OF VEHICLES. : de en
  • DE969725C - Method and device for separating individual sections from a multi-walled paper tube for the production of paper bags with staggered bottom ends and smooth-cut filling ends : de en
  • DE1033700B - Transmitter for telegraphic signs : de en
  • DE1034018B - Photoelectric exposure control device for photographic cameras with pneumatic or hydraulic control system : de en
  • DE1034025B - Device for developing photographic layers using the diffusion process : de en
  • DE969741C - Oil rig : de en
  • AT198499B - Method and device for impregnating masts, in particular for the maintenance of wooden masts of electrical overhead lines : de en
  • DE1770079U - MACHINE FOR GEARING GEARS. : de en
  • US2842505A - Process for preparation of silver alloy catalyst : en
  • US2842410A - Roller bearing : en
  • DE1033950B - Internal combustion engine with valves suspended in the cylinder head : de en
  • FR1160192A - Polarized electromagnet device : en fr
  • GB797678A - An improved method of manufacturing hollow honeycomb-like metallic elements : en
  • AT198647B - Sanding shoe for belt sanders : de en
  • AU2702857A - Improvements relating to continuous lighting trunking : en
  • AU3431658A - Improvements in and relating to lubricants : en
  • DE1033977B - Sealing ring for bearings and other rotating machine parts : de en
  • DE1769840U - LIQUID FILTER. : de en
  • DE1770071U - ONE-HOLE MIXING TAP. : de en
  • DE1770138U - GEAR HUB FOR VEHICLES WITH PLANETARY WHEEL CARRIER WITH INTERCHANGEABLE PINS. : de en
  • GB797887A - Improvements in or relating to plasterers' metallic angle bead for walls : en
  • DE1033862B - Device for different hardening of glass panes : de en
  • DE1769867U - BATTERY PROTECTIVE COVER. : de en
  • DE1769905U - PLASTIC COVER PAN. : de en
  • CA559950A - Dihydropyrrolo-pyridines : en fr
  • US2842519A - Process for the production of a graft copolymer : en
  • DE1033763B - Automatic electrical control circuit for pressing, punching or the like. : de en
  • US2842275A - Drum handling apparatus : en
  • DE1033649B - Process for the production of storage-stable, water-soluble cellulose ethers : de en
  • DE1770095U - EXHIBITION OR SALES STAND, ESPECIALLY FOR PHOTOGRAPHIC CAMERAS. : de en
  • AT198485B - Formwork body : de en
  • CA560034A - Apparatus for light-printing and developing diazo type paper : en fr
  • FR1160104A - Method of stamping a paper impregnated with elastic substance and new products obtained : en fr
  • DE1033709B - Arrangement for the shifting of pulses synchronized by a clock pulse : de en
  • FR1160107A - Process for obtaining new copolymers : en fr
  • US2841918A - Bearing assembly for building sets : en
  • US2842216A - Mounting for steering and traction unit : en
  • FR1160073A - Flotation enrichment process for kainite ores : en fr
  • GB797836A - Improved carton wax composition : en
  • US2841816A - Fish filleting machine : en
  • US2842416A - Bedstead or table structure : en
  • US2842680A - Electric switch : en
  • US2842152A - Pipe line flow control : en
  • DE1033779B - Electric folding capacitor : de en
  • DE1034005B - Process for the production of fish meal and fish press water : de en
  • DE1034105B - Needle made of steel tube for needle weirs and emergency locks : de en
  • DE1769908U - ELECTRICAL COMPONENT BUILT IN A MOISTURE-PROOF PROTECTIVE TUBE, WITH CAST RESIN. : de en
  • DE1769996U - DEVICE FOR MEASURING THE FLOW RATE OF LIQUIDS. : de en
  • FR1160263A - Electric heater : en fr
  • GB797649A - Vibrator motor : en
  • GB797740A - Novel ethers and derivatives and the manufacture of same : en
  • AT198617B - : de
  • US2841854A - Clip : en
  • US2841891A - Force-lasted stitchdown shoe : en
  • DE1770093U - SAMPLE BOOK. : de en
  • US2842021A - Electronic musical instrument : en
  • US2841933A - Method of chamfering a valve spool : en
  • DE1033912B - Process for the production of light metal semi-finished products that are suitable for chemical or electrolytic surface treatment : de en
  • CA560000A - Gas liquid contact apparatus : en fr
  • CA560032A - Complex chromium and cobalt compounds of monoazo dyestuffs : en fr
  • CA560065A - Production of potassium carbonate : en fr
  • DE1033659B - Process for the preparation of basic di (cyclopentyl) acetic acid esters : de en
  • DE1770026U - TWO-POINT CONTROLLER FOR MORE THAN TWO VALUES OF THE SETTING SIZE. : de en
  • GR18880B - PERFECTIONS IN THE PRODUCTION OF ANTI-CORROSIVE COATINGS FOR METALS. : el en
  • DE1033953B - Working cylinder for internal combustion engines with direct air cooling : de en
  • US2842447A - Method of making a refractory body and article made thereby : en
  • FR1160285A - Process for preparing epsilon-caprolactam : en fr
  • US2842659A - Mobile radio telephone system : en
  • DE1770136U - LAYOUT FOR THE INSURANCE MARK ON MOPEDS. : de en
  • DE1770171U - TRAVEL MEMORIES IN THE FORM OF A BEER MUG. : de en
  • US2842390A - Handling tong for drums : en
  • DE969722C - Filling and emptying control of liquid circuits : de en
  • US2842024A - Anti-recoil gun barrels : en
  • US2842225A - Automatic means for shaking suction cleaner filters : en
  • DE1770167U - COMPONENT FOR ASSEMBLY AND TRANSPORTABLE ROADWAYS, ESPECIALLY FOR POPULAR AMUSEMENT FACILITIES. : de en
  • GB797703A - Improvements in road vehicle power steering arrangements : en
  • GR18882B - PERFECTIONS ARE INTRODUCED TO FIREARMS AFTER A STRANGER BEARING MEDIA, IN PARTICULAR, IN AUTOMATIC WEAPONS. : el en
  • US2841819A - Molding apparatus : en
  • AT198417B - Impeller for centrifugal fans or pumps : de en
  • AT198445B - coffee machine : de en
  • FR1160283A - Improved hydrorefining process : en fr
  • US2842434A - Method of producing crude iron : en
  • DE1034044B - Brake for motor vehicle trailer : de en
  • US2841917A - Artificial fishing lure hook guard : en
  • US2842003A - Electrical control apparatus : en
  • US2842143A - Apparatus for ultrasonic cleaning of parts with a solvent : en
  • FR1160039A - Combination oven and grill control : en fr
  • GB797730A - Improvements in or relating to rotary air or gas compressors : en
  • DE1034015B - Ever-ready case for cameras with high optics : de en
  • US2842325A - Retractable landing gear : en
  • DE1033617B - Conveyor pipe for the transport of bulk material and process for its manufacture : de en
  • GB797944A - Improvements in or relating to the production of carbon electrodes : en
  • US2842665A - Hopfer : en
  • DE1033758B - Gas pressure switch : de en
  • DE1769919U - BLOOD PRESSURE METER. : de en
  • FR1160294A - Washable fabric cap with removable brim : en fr
  • DE1033695B - Room layout of a railroad sleeping car : de en
  • DE1770000U - MAGNETIC SOUND DEVICE WITH A CIRCUIT FOR REALIZATION GENERATION IN THE RECORDING BY MEANS OF ARTIFICIAL ECHOS. : de en
  • FR1160005A - Method and apparatus for manufacturing thermoplastic foam resin articles : en fr
  • FR1160279A - Air conditioning system for motor cars with a heating and ventilation device on each side of the car, each time independently adjustable : en fr
  • GB797762A - Improvements in or relating to the manufacture of thermionic valves : en
  • FR1160203A - Guiding and checking device for laying tiles : en fr
  • GB797777A - Improvements in or relating to a catalytic internal combustion engine exhaust purifier : en
  • AU227791B2 - Improvements in and relating tothe repair of thermoplastic materials : en
  • US2842643A - High voltage switchgear : en
  • FR1160305A - Tamper-evident automatic toothbrush : en fr
  • FR1160229A - Improvements to devices for cooling gas turbines : en fr
  • FR1160094A - Hydrochloric treatment of silicate nickel ores : en fr
  • DE1033873B - Kreiswipper for ski lifts in weather shafts : de en
  • DE1769975U - SPACER FOR REINFORCEMENT MATS. : de en
  • USD183173S - Control machine for railway control or similar article : en
  • DE969721C - Thermal power plant with a compressed gas generator to generate gas for the operation of the furnace of a steam generator or a gas generator for aerodynamic turbines : de en
  • FR1160032A - Electro-hydraulic servo-valve : en fr
  • GB797690A - Improvements in electric light fittings : en
  • DE1033844B - X-ray apparatus for exercise radiation : de en
  • GB797688A - Improvements in or relating to trouser construction : en
  • GB797809A - Improvements in or relating to demodulating circuit arrangements : en
  • US2842754A - Magnetic storage device : en
  • DE1033640B - Granulating plate : de en
  • DE1769971U - RADIATOR FOR ELECTRIC FAN HEATERS. : de en
  • DE1034028B - Valveless piston pump : de en
  • FR1160120A - Stiletto heel : en fr
  • GB797798A - Improvements in or relating to conveyors : en
  • US2841961A - Off-shore drilling barge : en
  • US2842445A - Binding liquid for molds used in precision casting : en
  • GB797946A - Colouring cellulosic textiles : en
  • CA559917A - Low tension ignition system : en fr
  • DE1769802U - DOUGH CUTTER. : de en
  • GB797872A - Improvements in or relating to apparatus for generating electricity by thermionic emission : en
  • DE969707C - Cathode ray deflector : de en
  • FR1160307A - Electric oil cable : en fr
  • FR1160163A - Electroluminescent lamp : en fr
  • CA560007A - Butyl rubber with dimethylol phenols and a metal halide : en fr
  • FR1160064A - Spray nozzle : en fr
  • CA560193A - Current collecting means for dynamoelectric machines : en fr
  • AU226537B2 - Fabrication of composite article : en
  • FR1160174A - Lubricant for metal forming and its manufacturing process : en fr
  • GB798007A - Apparatus for producing multiple sheet glazing units : en
  • US2842001A - Variable speed transmission device : en
  • US2842211A - Oil well tool : en
  • DE1770099U - CARDBOARD SALES STAND. : de en
  • DK85854C - Coupling mechanism, in particular for operating multi-stage gear ratios for bicycles. : da en
  • FR1160321A - Device for bending sheets used for covering roofs : en fr
  • US2842545A - Process for the manufacture of : en
  • US2842712A - Electronic signal generator : en
  • CA560143A - Treatment of naphthenic acids : en fr
  • DE969738C - Heating system for inhabited rooms, especially for railroad cars : de en
  • DE1033706B - Circuit arrangement for decoding encrypted signals : de en
  • FR1160196A - Cigar or cigarette holder device : en fr
  • US2842212A - Well production equipment : en
  • US2842259A - Yarn feed for needling or knitting or the like : en
  • US2841964A - Portable air cooler : en
  • US2842286A - Annular insert for boxes : en
  • DE1033717B - Amplifier circuit with galvanically coupled transistors and temperature compensation : de en
  • DE1769896U - LIGHT COVER. : de en
  • FR1160129A - Shoe heel : en fr
  • FR1160225A - Process for manufacturing nitrates from nitrites : en fr
  • GB797845A - Method of preparing weather-proof, tinted, zinc sulphide pigments : en
  • DE1033922B - Regulator for the pressure drop at a throttle valve in a high pressure line : de en
  • DE1770100U - DECORATION ELEMENT. : de en
  • FI29824A - Body structure of buses, trams, electric omnibus, vans and similar wagons : en fi
  • DE1769804U - COAT WITH DETACHABLE HOOD. : de en
  • DE1770017U - ADDITIONAL DEVICE, IN PARTICULAR FOR WRITING ADDITION MACHINES. : de en
  • DE1770165U - SKILL GAME DEVICE. : de en
  • DE1769992U - SCRARCH DEVICE FOR ROLLERS, SHELLINGS OR. DGL. WITH A DEVICE FOR ANGLE SPLITTING. : de en
  • AU218800B2 - Improvements in looseleaf binders : en
  • CA559937A - Process for the manufacture of high-density, anhydrous calcium chloride : en fr
  • DK85850C - Mixing and defibration systems. : da en
  • US2841951A - Apparatus for reducing exhaust gas pressure in internal combustion engines : en
  • US2842049A - Deacetylated chitin mordant : en
  • FR1160176A - Device for public lighting or other : en fr
  • DE1033951B - Two-stroke internal combustion engine, in particular a diesel engine : de en
  • DE1033641B - Process for the preparation of hydrogenation-dehydrogenation catalysts from reforming catalysts : de en
  • DE1033722B - Circuit arrangement for the transmission of two different messages over two separate wire pairs of a cable, preferably for television community reception systems : de en
  • DE1033981B - Tap with pressure-relieved plug : de en
  • US2842488A - Process for the production of metal electrodeposits : en
  • DE1033733B - Circuit arrangement for telecommunications, in particular telephone systems, with coordinate switches : de en
  • DE1033810B - Nuclear reactor with ceramic fuel material : de en
  • DE1033890B - Use of filler in polyurethane elastomers : de en
  • FR1160230A - Improvements to pneumatically operated siphons for flushing toilets and similar devices : en fr
  • US2841814A - Lockable hinged handle for containers : en
  • DE1033892B - Process for heat treatment, especially for melting and softening polyethylene : de en
  • DE1033998B - Feed device on sewing machines : de en
  • GB797870A - Differential mechanism : en
  • DE1033759B - Compressed air switch with auxiliary interruption point for parallel resistors : de en
  • DE1770107U - BUTTERFLY. : de en
  • GR18873B - IMPROVEMENTS ARE APPLIED TO FILLED AFTER CARTRIDGES BY AUTOMATIC WEAPONS, SAME TO FILLED WITH HIGH RATE SHOOTING WEAPONS. : el en
  • DE1033962B - Compressed air machine : de en
  • DE1034003B - Process for the production of a tea concentrate : de en
  • DE1769988U - DIVISION CARRIERS, IN PARTICULAR CIRCULAR DIVISION CARRIERS. : de en
  • AT198502B - Nozzle device for plastic injection molding machines : de en
  • CA559932A - Arrangements for preventing fires in scrubbers : en fr
  • CA560166A - Lubricating compositions and additives therefor : en fr
  • US2842765A - Television antenna : en
  • USD183167S - Combination hair brush and comb : en
  • US2842407A - Flocking machine : en
  • DE1033906B - Process for the extraction of zinc from oxidic zinc and lead-containing material with a low sulfur content : de en
  • GB797830A - Improvements in and relating to electrical systems for modifying electric signals : en
  • DE1033864B - Electrical implementation with an insulating body made of glass : de en
  • GB797811A - Improved means for preventing unauthorised removal of caps or closures from bottles and other containers : en
  • CA560057A - Method of making furfurylo alcohol resinous products and the product : en fr
  • CA559894A - Remote control system for truck mounted crane : en fr
  • FR1160137A - Tertiary butanol production process : en fr
  • DE1769858U - THREE-AXLE STEERING FRAME FOR RAIL VEHICLES. : de en
  • GB797886A - Improvements relating to the provision of light diffusing coatings on glassware : en
  • FR1160222A - Filter for tobacco smoke : en fr
  • GR18871B - METHOD OF PREPARATION OF ESTERS OF PEPPERDYLO - 2- AMYLOMETHANOL ETOS OF ESTERS OF PHENYLO - PEPPERDYLO - 2 CARBINOLS WITH SUBSTITUTES. : el en
  • GB797696A - Improvements in or relating to single-sideband radio transmission systems : en
  • GB797865A - Alkyl aryl sulphite diesters and insecticidal compositions thereof : en
  • USD183164S - Space condition responsive instrument : en
  • AT198562B - Control for four-stroke internal combustion engines, especially in motor vehicles : de en
  • GB797764A - Improvements in and relating to granular or powdered material conveyor means : en
  • GB797912A - Digital information storage devices : en
  • GB797813A - Rung-replacement unit for repairing ladders : en
  • DE1770106U - DECORATION STAND FOR SHOES. : de en
  • DE969731C - Process for the production of solid cyanides, in particular solid sodium cyanide : de en
  • AT198436B - Process for the production of moldings from aluminothermic mixtures : de en
  • DE1769974U - BLOW-OFF DEVICE FOR CLEANING MACHINERY, ESPECIALLY IN TEXTILE WORKS, CONNECTED TO A DEKKEN BLOWER. : de en
  • CA559876A - Coin controlled mechanism for vending machines : en fr
  • GB797888A - Tubular scaffolding : en
  • GB797906A - Improvements in or relating to method of dehydrating gelatin capsules and apparatus for carrying out said method : en
  • DE1033787B - Method for manufacturing semiconductor devices with double p-n junctions : de en
  • GB797653A - Improvements to moorings for ships : en
  • GB797903A - Improvements in or relating to tubular electric heater hot-plates : en
  • DE1033705B - Color television broadcast system : de en
  • US2842677A - X-ray apparatus : en
  • AU3434058A - Epoxide compositions and resins therefrom : en
  • CA559961A - Asbestos-filled curable polyester composition : en fr
  • FI29828A - Tåstödsjärn : en fi
  • FR1160259A - Universal key : en fr
  • FR1160267A - Electric inductors : en fr
  • GB797655A - Novel unsaturated diols and a process for the manufacture and conversion thereof : en
  • FR1160330A - Tank for transporting liquids : en fr
  • GB797767A - Improvements relating to the production of material suitable for use as upholstery covering : en
  • AT198593B - Process for the production of pipes from helically wound sheet metal strips : de en
  • CA559962A - Self-levelling support structure for ironing tables : en fr
  • US2841984A - Connection for fluid pressure operated devices : en
  • US2842165A - Automatic loom battery : en
  • US2842698A - Induction lamp : en
  • DE1770027U - BELT. : de en
  • AT198523B - Process for carrying out reactions with the participation of granular solids and gases in a fluidized bed, in particular for roasting ores : de en
  • AT198534B - Pyrophoric alloys : de en
  • AU3432758A - Dust collector : en
  • AT198479B - Support for spherical, lying cylindrical or similar. container : de en
  • CA559964A - Tool carrying chains for use on coal cutters and the like : en fr
  • GB797789A - Arrangement for producing packaging bags : en
  • US2842265A - Rotatable sorting table for beet harvesters : en
  • US2842532A - Process of reducing the viscosity of polymers : en
  • US2842703A - Electron gun for beam-type tubes : en
  • DE1033609B - Reinforced, rigid ring expansion for pits, especially for short, particularly pressurized, disturbed sections of the route and for shafts as well as procedures for setting it up : de en
  • DE1034079B - Device for monitoring the work performance on automatic winding machines : de en
  • FI29792A - Process for the preparation of diimidazole derivatives : en fi
  • GB797947A - Improvements in or relating to synchronising separator circuits : en
  • DE1033800B - Arrangement for generating images of long lighting times on a cathode ray tube : de en
  • DE1770186U - FOERDERBANDSTRASSE. : de en
  • US2842321A - Tension for a winding machine : en
  • US2842699A - Gaseous seal and method : en
  • FR1160278A - Cocoon shuttle : en fr
  • DE1034063B - Closer for doors with a closer axis, on whose contact surfaces a tension member under spring tension can be wound and on which a damper device acts : de en
  • DE1033608B - Method and device for the production of extension boreholes for rescue purposes in mining : de en
  • GB797841A - Improvements in or relating to arrangements for loading drums of picture-telegraph machines : en
  • FR1160029A - Improvement in rotary compressors or turbines : en fr
  • GB797782A - Improvements in wheel rims having integral tyre bead locks : en
  • GB797641A - Improved means for effecting fine adjustment of a signal transducing element : en
  • DK85844C - Water heating tank with built-in preheater. : da en
  • US2842113A - Archery bow : en
  • US2842134A - Obstetrical delivery instrument : en
  • DE1033895B - Process for the production of highly cross-linked plastics : de en
  • US2841805A - Aquaplane : en
  • US2842112A - Method for reducing corrosion in lubrication systems : en
  • US2842734A - Arrangements for magnetic amplifier circuit selection : en
  • US2842148A - Motion transmitting mechanism for air transmitters : en
  • GB797723A - Sheet feeding apparatus : en
  • DE1033687B - Freezer tray for making ice cubes : de en
  • DK85846C - Root crop. : da en
  • CA559948A - Prevention of flocculation of cationic cellulose fibers during impregnation in aqueous suspension : en fr
  • DK85836C - Method for providing an ohmic contact on a body of silicon. : da en
  • AT198612B - Preselection aperture : de en
  • CA559885A - Agitator for pulp stock tanks : en fr
  • CA560044A - Electrical connector : en fr
  • CA560201A - Silicon semiconductor devices and processes for making them : en fr
  • DE1033841B - Process for the production of crimped staple fibers from polyethylene terephthalate filament tow : de en
  • DE1033987B - Bath for the electrolytic deposition of gold-copper alloys : de en
  • AT198597B - Procedure for connecting coil springs and brackets for this : de en
  • US2842194A - Apparatus for manufacture of catalysts : en
  • US2842288A - Bottle carriers : en
  • US2842425A - Use of slag for agglomeration of rutile for shaft furnace chlorination : en
  • CA560074A - Antibiotic extract of tropaeolus major : en fr
  • CA560076A - Regulated rectifier for electric power supply system : en fr
  • CA560106A - Yarns tensioning means for twister : en fr
  • DE1770141U - DEVICE FOR FILLING LIQUIDS FROM WIDE-NECKED INTO NARROW-NECKED VESSELS AND CONTAINERS. : de en
  • GB798009A - Improvements in or relating to the production of ingots : en
  • GB797975A - Stabilization of monomers : en
  • CA559942A - Fibre container with reclosure cover : en fr
  • US2841837A - Mounting means for decorative strips, mouldings, or the like : en
  • US2842036A - Compacting and spreading device for highway surfacing materials : en
  • AT198568B - Connection of a rod with a head part, in particular an anchor rod with the anchor head : de en
  • CA559923A - Machine for assembling polishing buffs : en fr
  • DE1033653B - Process and device for the mechanical separation of a pulverulent mixture of mono- and dichloroacetic acid : de en
  • AT198444B - Electrode arrangement for measuring the drying state of scalp hair by measuring its electrical conductivity : de en
  • AT198599B - Device for improving the quality of comminuted, in particular ground, cereal products or the like. : de en
  • AT198649B - Edge lock for windows, doors or the like. : de en
  • AU3439058A - Improved power transmission mechanism for motor vehicles : en
  • US2842282A - Container closure and combinations : en
  • US2841852A - Locking slider for slide fasteners : en
  • US2842635A - Circuit breaker with thermal and magnetic trip means : en
  • GB797706A - Improvements in or relating to the straightening of textile machine parts : en
  • DE1033920B - Partial flow meter : de en
  • DE1769888U - SELF-VENTILATED, EXCITING MACHINE-LESS SYNCHRONOUS GENERATOR WITH REGULATED COMPOUNDATION. : de en
  • DE1769887U - SYNCHRONOUS MACHINE WITH ROLLER RUNNER WITH STARTING WINDING. : de en
  • DE1033757B - Vacuum switch with built-in ionization getter pump : de en
  • US2841925A - Apparatus for glass tempering : en
  • AU2454557A - A hydraulic slide valve fora water softener : en
  • CA560053A - Calutrons of the multiple ion beam type : en fr
  • US2842254A - Book feeding mechanism : en
  • USD183174S - Mobile service station : en
  • AU223649B2 - Dielectrically matched color-coded insulating materials and multi conductor color-coded transmission cables : en
  • DE1034039B - Locking device for the wheels of strollers : de en
  • AU3437858A - Improvements in or relating to a process for forming a boucle-like product : en
  • DE1034109B - Assembly tool for open, resilient retaining rings : de en
  • DE1769978U - CONE EXPANSION DOWEL. : de en
  • FR1160326A - Hermetic closure device for gas-cooled nuclear reactor : en fr
  • AU220941B2 - Improvements relating to transformers : en
  • AU229799B2 - Method of preparing synthetic staple fibres : en
  • DE1770097U - ADVERTISEMENT HOLDER. : de en
  • AT198616B - Process for producing images : de en
  • DE1033769B - Rotor for dynamo-electric machines : de en
  • DE1033792B - Device for evaporative cooling of electron tubes with an outer anode : de en
  • AT198509B - Device for rolling rubber rings : de en
  • IE23295L - Protective clothing : en
  • US2841838A - Core locating device and method of assembling cores : en
  • US2841897A - Variable pitch end wings for bulldozers : en
  • US2842080A - Tuft loop height controlled by looper : en
  • US2842229A - Internal expanding brake : en
  • US2842458A - Low temperature vitreous coatings for steel : en
  • DE1769949U - CLEANING DEVICE. : de en
  • DE969718C - Current rise and fall control for resistance welding machines : de en
  • AT198462B - In-line washing system : de en
  • AU3431458A - Panel with cellular inner structure : en
  • AT198584B - Bath and process for chemical nickel plating : de en
  • GB797750A - Process for preparing white oil : en
  • AU222451B2 - Improvements in signal translating devices : en
  • AU3440058A - A safety fence for motorways : en
  • AT198627B - Power steering for motor vehicles : de en
  • US2842166A - Forming apparatus for semiconductor translating device components : en
  • USD183183S - Airplane : en
  • FR1160019A - Tubular element boiler, especially for high pressure : en fr
  • AT198547B - Device for displaying mechanical vibrations of a body : de en
  • AT198577B - Pipe connector (fitting) made of plastic : de en
  • CA559954A - Nitropyrroles : en fr
  • CA560064A - Production of potassium carbonate : en fr
  • AU222980B2 - Electrically operated hair clipping and shaving device : en
  • US2841980A - Method of determining the detergency value of oils and apparatus for use in connection therewith : en
  • US2842302A - Pouring spout carton : en
  • DE1034017B - Release device for the shutter of a photographic camera : de en
  • AU3439858A - Improvements in or relating tothe production of articles of protective clothing : en
  • CA559906A - Coolant type drilling tool : en fr
  • DE1033867B - Device for folding curtains, curtains or the like. : de en
  • DK85849C - File making machine. : da en
  • CA560216A - Preparation of cyanamide derivatives : en fr
  • AT198456B - Protective and safety sleeping blanket for children : de en
  • AT198477B - Ventilation system for rooms of any kind : de en
  • DE1033838B - Portable electric motor fan in housing with automatically moving louvre flaps : de en
  • AU3433758A - Improvements in and relating to electric discharge lamps : en
  • CA560108A - Tetracycline antibiotic suspended in oil : en fr
  • AU218799B2 - Improvements in apparatus for feeding sheets froma stack or pile : en
  • DE1769851U - DRYING DEVICE FOR THE COOLANT OF A REFRIGERANT SYSTEM OR FOR SIMILAR LIQUID CIRCUITS. : de en
  • CA560155A - Separable fastener : en fr
  • DE1770081U - ADDITIONAL APPARATUS FOR SWIVELING OUT THE WORK PIECE ON SEWING MACHINES. : de en
  • FI29816A - Sät attververaga ytan av ett metallföremål med ett kontinuerligt lager av en annan metall : en fi
  • FR1160269A - Tilting mechanical drive auger, with viewing and working table for tapes or others : en fr
  • GB797687A - Improvements in or relating to processes for the manufacture of semi-conductor rectifiers : en
  • CA559901A - Vending machine : en fr
  • DE1769826U - BRUSH, ESPECIALLY FOR POLISHING PAINTED FURNITURE PARTS. : de en
  • DE1033656B - Process for the production of ª ‡, ª ‰ -unsaturated carboxylic acids and / or their derivatives : de en
  • DE1770074U - VALVE UPPER PART FOR SANITARY FITTINGS. : de en
  • DE1770082U - EVACUABLE CONTAINER. : de en
  • US2841877A - Plug gauge : en
  • CA560100A - Ladies' hosiery : en fr
  • CA560150A - Solvent extraction process : en fr
  • AU3432058A - Mechanical conveyors : en
  • FR1160132A - Process for manufacturing cast iron in a blast furnace with fuel injection and installation including application : en fr
  • US2841815A - Automobile door hinge with hold-open means : en
  • US2841909A - Constant torque-type stress appliance for firearm barrels : en
  • US2841911A - Fishing sinker : en
  • DE1033979B - Control valve for substances of various types, such as liquids and finely divided solids : de en
  • DE1034020B - Cinema recorder : de en
  • DE1769963U - CLOSET BRUSH SET, CONSISTING OF A CLOSET BRUSH AND A POT-LIKE HOUSING STAND. : de en
  • US2841882A - Paper machine dryer drive mechanism : en
  • US2842007A - Backlash eliminating nut mechanism : en
  • US2842330A - Magnetic lock for scale beams and the like : en
  • US2842204A - Method of increasing oil recovery : en
  • US2842364A - Amusement apparatus of the carousel type : en
  • US2842501A - Optical bleaching compositions : en
  • US2841904A - Slide mountings : en
  • US2841967A - Universal joint : en
  • US2842004A - Double clutch : en
  • US2842272A - Pipe-revolving apparatus : en
  • US2842366A - Combination ball and cord : en
  • DE1033958B - Test method and test device for regulator-injection pump units of internal combustion engines, especially diesel engines : de en
  • FR1160080A - Stabilized compositions of organopolysiloxanes and amides : en fr
  • AU3436058A - Method forthe purification of propylene high polymers : en
  • AT198536B - Process for the production of sintered silver composite bodies : de en
  • CA560149A - Inhibiting degradation of quebracho drilling fluids : en fr
  • DE1033630B - Process for bleaching textiles : de en
  • DE1033938B - Universal vaporizer made of glass for laboratory purposes : de en
  • DE1033980B - Cock with a pot-shaped plug and a socket between the plug and the housing : de en
  • US2842328A - Garbage can stand : en
  • GB797766A - Improvements in staples : en
  • CA560125A - Jet-nozzle arrangements : en fr
  • DE1769824U - TOOTHBRUSH. : de en
  • DE1769898U - BED LAMP. : de en
  • US2842467A - Method of growing semi-conductors : en
  • DE969733C - Earpiece with an elastic fitting part, especially a listening bar : de en
  • US2841943A - Quick attaching forage harvester : en
  • US2842156A - Liquid level control means : en
  • AT198449B - Crushing and whisking device : de en
  • CA560144A - Method of refining naphthenic acids : en fr
  • DE1769821U - FLOOR COVERING, LAUNDER WALL OR VEHICLE CLADDING FABRIC OD. DGL. : de en
  • GB797737A - A toy telephone exchange : en
  • AU218588B2 - A process inthe production of antibiotics : en
  • DE1033678B - Shroud for flow machine blades : de en
  • DE1033811B - Photoelectric layer for ultraviolet sensitive photocathodes : de en
  • DE1769951U - CONSOLE MADE FROM A FLAT METAL STRIP FOR CURTAIN RAILS. : de en
  • DE1770158U - DEVICE FOR REGULATING THE UNWINDING OF A THREAD FOR TEXTILE MACHINES AND THE LIKE. : de en
  • FR1160151A - Scissors, especially for hairdressers : en fr
  • US2842463A - Vapor deposited metal films : en
  • AU223852B2 - Improvements inthe bleaching of cellulosic fabrics : en
  • CA560069A - Roof and gable ventilator : en fr
  • DE969745C - Switching arrangement for electric interlockings or the like on routes with remote control : de en
  • AT198424B - Device for the preservation of biological fluids - such as blood, sera, infusion solutions, etc. Like - in a plastic bag : de en
  • AU226133B2 - Gaging apparatus : en
  • AU223479B2 - Improvements in taps : en
  • AU3434158A - Unidirectional transmission devices : en
  • AT198629B - Leaf spring suspension for vehicles, in particular motor vehicles : de en
  • GB797689A - Process of purifying titanium and zirconium : en
  • US2841824A - Feed mechanism for injection molding machine : en
  • FR1160244A - Variety of rose and its production process : en fr
  • CA559936A - Frozen nitrogen tetroxide-hydrocarbon explosives : en fr
  • AT198508B - Process for the production of cell bodies : de en
  • AU3440558A - Multiformat roll film camera : en
  • US2841879A - Layout guide clamp : en
  • CA559921A - Masonry simulating siding panel : en fr
  • DE1033945B - Potato harvester : de en
  • DE1770012U - RECORD CASE. : de en
  • DE1033789B - Grid-controlled gas discharge tubes : de en
  • DE1770032U - PROTECTIVE COVER FOR CIGARS, STUMPS AND THE LIKE : de en
  • US2842013A - Machine tool with spindle supporting boom : en
  • GB797820A - Improved tea-pot and method of making it : en
  • AU3429758A - A method for producing textile products witha decreased tendency to pilling : en
  • FR1160217A - Compositions capable of curing and their manufacture : en fr
  • US2842636A - Nonsynchronous vibrator : en
  • DE969740C - Gear change transmission, especially for vehicles with internal combustion engines : de en
  • DE1033784B - Process for the aftertreatment of a semiconductor material for directional conductors, transistors and. like : de en
  • DE1033972B - Dispenser for lubricants under intermittent pressure : de en
  • GB797839A - Improvements in and relating to load lowering and lifting : en
  • DE1769909U - FUSED CAPACITOR FOR DISCHARGE LAMPS. : de en
  • DE969757C - Bag buckle : de en
  • US2842701A - Cathode heater assemblies : en
  • USD183175S - Locker handle : en
  • DE1033849B - Dental equipment rack : de en
  • GB797961A - Improvements in or relating to the manufacture of nitrofuran derivatives : en
  • DK85860C - Device for floating valves for water closets. : da en
  • DE1033731B - Circuit arrangement for direction selector in telecommunication systems, especially telephone systems : de en
  • US2842591A - Process of treating sugar beet molasses to recover barium saccharate and glutamic acid : en
  • US2842732A - Rotary brush type commutatorconverter : en
  • DE1770001U - ARRANGEMENT FOR SOUND RECEIVING. : de en
  • DK85856C - Fall or bolt. : da en
  • FR1160011A - Method and apparatus for heating coils formed from metal rods or wires or the like : en fr
  • US2842226A - Differential lubrication : en
  • GB797644A - Improvements in lead dioxide electrodes : en
  • GB797686A - Improved spiral conveyor for agricultural crops : en
  • GB797884A - Improvements in or relating to vertical boring mills : en
  • CA559895A - Rotary joint for pipes : en fr
  • US2842180A - Self-locking threads with locking interference fit : en
  • FI29826A - Device to prevent wheeled vehicles from slipping : en fi
  • GB797987A - Improved catalytic element and method of manufacturing such elements : en
  • US2842430A - Feedstock injector : en
  • US2842504A - Hydrogenation catalyst : en
  • US2842502A - Sulfamic acid smoke mixture : en
  • FR1160343A - Headgear, in particular pith helmet, beach hat or the like : en fr
  • US2842322A - Fishing line reel : en
  • US2842367A - Bowling ball : en
  • AT198607B - Winding machine : de en
  • AU226914B2 - Improvements inthe dispensing and storage of wrapping paper and paper bags : en
  • FR1160040A - Electrical circuits including ferroelectric capacitors : en fr
  • DK85833C - Contact group. : da en
  • DK85842C - Christmas tree stand or similar holder. : da en
  • US2842196A - Venetian blind : en
  • US2842084A - Ship's hull construction : en
  • DE1033930B - Infrared night vision device : de en
  • DE1769869U - WATER-RESISTANT HIGH VOLTAGE INSULATION FOR ELECTRIC CONDUCTORS, IN PARTICULAR FOR LIQUID-FILLED SUBMERSIBLE PUMP MOTORS. : de en
  • US2841844A - Method of shell molding : en
  • US2842464A - Method of producing an electrical resistance on glass : en
  • CA560164A - Pregnane-3,7,20-trione : en fr
  • US2841955A - Directional control for jets : en
  • US2842164A - Vacuum weft holder for looms : en
  • GB797871A - Improvements in or relating to straight bar knitting machines : en
  • IE23743L - Shaped support for clothing manufacture : en
  • USPP1724P - Nectarine tree : en
  • GB797662A - Improvements in the manufacture of fabrics comprising cellulose triacetate yarns : en
  • USPP1725P - Peach tree : en
  • GB797916A - : en
  • DE1770028U - THORN BUCKLE. : de en
  • DE1033881B - Component made of individual plate parts to form a hollow body : de en
  • US2842596A - Indandione derivatives : en
  • DE1034026B - Process for producing positive script master copies : de en
  • DK85830C - Apparatus for fermentation of solid organic materials. : da en
  • DK85822C - Process for the preparation of carbamic acid esters. : da en
  • FR1160168A - shutter element for furnaces : en fr
  • GB797878A - Improvements in or relating to dump semi-trailers : en
  • CA560162A - Sulfur-containing epoxides : en fr
  • FR1160057A - Throttled Magnetic Hysteresis Loop Ferrites : en fr
  • US2842397A - Tilting dump truck : en
  • DE1033703B - Circuit arrangement for the transmission of television pictures with equalization means : de en
  • DE969717C - Device for switching an electrical circuit : de en
  • FR1160257A - Process for preparing a concentrated mixture of nitric acid and phosphoric acid : en fr
  • GB797746A - Improvements in or relating to footwear : en
  • GB797991A - Improvements relating to seats : en
  • FR1160167A - Improvements to spectacle frames : en fr
  • GB797840A - Improvements relating to hydrolically actuated diaphragm pumps : en
  • US2841835A - Window mounting : en
  • US2842298A - Hosiery boarding and form inserting apparatus : en
  • US2842337A - Valve controls : en
  • US2842451A - Aqueous vehicles for forming water-resistant films : en
  • US2842634A - Electrical regulator : en
  • USD183172S - Collapsible tube : en
  • FR1160123A - Device for intermittent drive of a shaft from a continuous rotational movement : en fr
  • GB797707A - A method and an apparatus for ascertaining the load carrying capacity of telescopic components of mine roof supporting structures : en
  • DE1034051B - Twist grip gear shift for motorcycle transmission : de en
  • DE1770048U - EVAPORATION CONTROL BALL FOR AQUARIUMS. : de en
  • DE969712C - A planing device that can be moved along the working face, preferably by a traction device : de en
  • DE1033689B - Process for evaporation of hydrocarbon-containing liquid oxygen and device for carrying out the process : de en
  • DE1033768B - Process for the production of an annular magnetic body provided with grooves for electrical machines and apparatus from strip material : de en
  • FR1160059A - Process for splitting sheets of paper : en fr
  • US2842120A - Material for an orthopedic cast and process of making the same : en
  • FR1160252A - Flash machining installation : en fr
  • FR1160258A - Improvements to motor-propelled folding boats : en fr
  • FR1160327A - Device for supplying and maintaining the thermal regime of the extractor units of coffee machines : en fr
  • GB797907A - Improvements in and relating to assemblies of members on shafts : en
  • FR1160206A - Sophisticated interrupt chamber : en fr
  • DE1033821B - Electro-erosive wire saw with coordinate feed of the tool or workpiece : de en
  • FR1160053A - Improvements in the production of continuous strip flat glass : en fr
  • GB797718A - Improvements in and relating to conveyor furnaces : en
  • US2841831A - Folding stages : en
  • US2842373A - Stand : en
  • FR1160138A - Process for the production of alpha-chloroacrylic acid esters : en fr
  • FR1160264A - Improvements to vibration-translating devices, such as phonographic players : en fr
  • US2842065A - Gear pump : en
  • US2842324A - Aircraft having radio beam actuated automatic pilot mechanism : en
  • US2842490A - Manufacture of hydrogen peroxide : en
  • US2842622A - Carrier adapter circuit : en
  • US2842038A - Plow tail wheel construction : en
  • US2842484A - Separation of hydrocarbons : en
  • FR1160241A - Saliva suction device : en fr
  • US2842357A - Circulating systems for hydraulic liquid between storage tanks and cylinders : en
  • DE1033934B - Electrode measuring cell : de en
  • DE1769931U - GRIPPING TONGS FOR PULLING PIPES FROM THE FOLI OF A SPIN CASTING MACHINE. : de en
  • FR1160188A - Plansichter command : en fr
  • US2842533A - Method of recycling reactants in polybutene manufacture : en
  • FI29820A - The conditions and separation for the separation of the suspension and the suspension : en fi
  • AU225866B2 - Improvements in or relating to mirrors : en
  • AU3442358A - Improvements in and relating to pantograph current collectors : en
  • FR1160195A - Circular knitting machines refinements : en fr
  • US2842217A - Power take-off attachment for agricultural implement : en
  • US2842414A - Stand for power sewing machine table : en
  • AU3430358A - Reciprocating pumps of the type in which liquid to be pumped is fed to one or more cylinders through ports controlled by the plunger travel from a reservoir wherein the part of the cylinder or cylinders containing the ports is immersed in the liquid : en
  • AU3433458A - Improvements in and relating to automatic shutoff valves : en
  • DE1769942U - COLD WELL COVER WITH TOGGLE LOCK. : de en
  • DE1770109U - SHOP WINDOW DECORATION DEVICE. : de en
  • DE1770137U - HANDLEBAR FOR MOTORCYCLE OR BICYCLE. : de en
  • CA560089A - Door hinge mechanism : en fr
  • DE1033740B - Transmission method for radar screens : de en
  • GB797781A - Improvements in and relating to electric switches operable by successive actuation of an actuating member : en
  • GB797786A - Organic calcium salts : en
  • GB797895A - Improvements in conveyor chains for bottle washing machines or the like : en
  • US2842486A - Process of making a catalyst : en
  • DE1769941U - HOLDING DEVICE FOR THE PORCHETAIL HAIRSTYLE. : de en
  • DE1769973U - DEVICE IN OR ON VALVES FOR THE CONTROL OF A WORKING MEDIUM FLOW. : de en
  • DE1770133U - INSERT MATS FOR VEHICLES. : de en
  • FR1160092A - Vibrating road rollers : en fr
  • US2842100A - Drafting pen : en
  • US2842320A - Food waste disposer apparatus : en
  • AU3432558A - Vulcanized elastomers from substantially amorphous polymers and copolymers of alpha olefins and process for preparing the same : en
  • DE1033643B - Process and device for the continuous production of aqueous solutions of sodium hydrosulfite from sodium amalgam and gaseous SO : de en
  • US2842646A - Balanced carbon pile : en
  • USD183182S - Radio cabinet : en
  • CA560017A - Power multiplier : en fr
  • AU228606B2 - Silicone adhesives : en
  • US2842489A - Production of soda ash : en
  • FR1160249A - Nonwoven fibrous material, and method for making same : en fr
  • FR1160272A - Plastic stopper seal for bottles, flasks and other containers : en fr
  • AT198412B - Lock for a hand knitting machine : de en
  • AU223566B2 - Oxidation inthe presence of bromine andthe recovery of said bromine : en
  • DE1033651B - Process for purifying crude acetone : de en
  • DE1769959U - CHEST. : de en
  • DE969756C - Wheel set bearings for toy vehicles, especially those of toy or model railways : de en
  • GB797942A - Improvements in or relating to multiple magnetic reproducing heads for films having multiple magnetic sound tracks : en
  • FR1160036A - Sheet material filled with bristles, and method of preparation thereof : en fr
  • GB797778A - Connector and valve assembly for central suction plants : en
  • GB797970A - Process for the manufacture of organic compounds containing sulphur and phosphorus : en
  • DE1769881U - LINE OR INTERMEDIATE SWITCH. : de en
  • GB797793A - A method of protecting ingots, blooms, billets and other ferrous metal forms against scaling : en
  • DE1033948B - Schaedlingsbekaempfmittel, containing derivatives of dialkyldithiophosphoric acid as active ingredients : de en
  • DE1769878U - ARRANGEMENT FOR ACCOMMODATION OF ELECTRICAL SWITCHING ELEMENTS. : de en
  • DE1770018U - CALCULATING DEVICE AS DESK PAD AND AS POCKET DEVICE. : de en
  • DE1034074B - Method for displaying the instantaneous value of a measured variable : de en
  • US2842420A - Drawer front : en
  • US2842423A - Separation of acid gases from coal carbonization gases : en
  • US2842675A - Radiation detector : en
  • DE1034055B - Anti-roll system for ships : de en
  • DE969868C - Safety device, in particular for sockets : de en
  • DK85838C - Process for the preparation of cobalt-containing azo dyes. : da en
  • FR1160209A - Process for treating mortar and concrete surfaces with a view to preparing surfaces constituting effective supports for a plaster : en fr
  • DE1770161U - SINGLING BALL GAME. : de en
  • US2842571A - Method of obtaining steroid hormone derivatives substituted in the 4-position : en
  • US2842650A - Ovens for dielectric heating : en
  • US2841890A - Device for grading papers : en
  • US2842382A - Valved connector : en
  • DE1033941B - Electromagnetic vibration generator : de en
  • AT198483B - End anchorage for post-tensioned reinforcement : de en
  • AU228435B2 - Copper cyanide plating process and solution therefor : en
  • CA560112A - Corrosion protecting metal finishing composition : en fr
  • CA560182A - Molded electro-pneumatic control valve : en fr
  • CA560209A - Hydraulic jack for reinforced concrete construction : en fr
  • CA559913A - Trailer hitch : en fr
  • DE1770066U - KEGELTUELLE. : de en
  • DE1770200U - ENCAPSULATED LIGHT DISPLAY ON THE THREAD GUARD. : de en
  • AU221373B2 - Improvements relating to railway remote control systems : en
  • US2842015A - Drill : en
  • CA560051A - Filter having outwardly extending pleats : en fr
  • US2842377A - Vehicle suspension having differentially connected wheels : en
  • US2842466A - Method of making p-nu junction semiconductor unit : en
  • CA560215A - Melamine synthesis from urea vapor : en fr
  • FR1160121A - Automatic power inverter especially for washing machines : en fr
  • FR1160287A - Screen device to protect against the ingress of rainwater through the gills of an automobile hood : en fr
  • AU3437658A - Improvements in crimped connectors : en
  • AU229071B2 - Phenothiazine derivatives : en
  • CA559989A - Aldehyde condensation products : en fr
  • CA560048A - Connector strip : en fr
  • AT198461B - Collapsible deck chair : de en
  • CA21879S - Ornamental hand : en
  • US2842606A - Rubber latex compositions heat-sensitized with polymethoxy acetals : en
  • US2842657A - Keyhole illuminating device : en
  • CA560161A - Preparation of alpha-alkoxynitriles : en fr
  • AU3433358A - Improvements relating togas fires and space heaters : en
  • CA559951A - Asbestos fiber paper : en fr
  • CA559958A - Metallic door and hinge assembly : en fr
  • US2842670A - Flat crystal fluorescent X-ray spectrograph : en
  • US2841872A - Dental bite register : en
  • AU221332B2 - A method for producing textile products witha decreased tendency to pilling : en
  • CA560095A - Tris-phenols : en fr
  • DE1033711B - Runtime chain made up of individual stages : de en
  • DE1034019B - Preselection aperture for single-lens reflex cameras with interchangeable lenses : de en
  • DE1034060B - Stern bead for single screw ships : de en
  • AU223565B2 - Diagnostic compositions for detecting glucose : en
  • AU217499B2 - Improvements in or relating to machines for laying stripping on insole blanks. m : en
  • AU226538B2 - Non-aqueous primary cell and method of making thesame : en
  • CA560024A - Heat balanced hydroforming process : en fr
  • US2842218A - Motor vehicle tail pipe support means : en
  • US2842257A - Extensible flexible frame conveyor and method of mining therewith : en
  • DE1769901U - WALL LAMP. : de en
  • AT198519B - Process for the preparation of a water-dispersible polyethylene glycol-modified alkyd resin : de en
  • CA560047A - Combined drip pan and trim ring for surface heater : en fr
  • AT198478B - : de
  • AU3433858A - High-purity titanium production : en
  • CA21880S - Sweater : en
  • CA559907A - Floating tool holder : en fr
  • AT198596B - Process for the production of tight walls from pipes arranged in parallel : de en
  • DE1033686B - Household fridge with separate freezer and storage compartments : de en
  • DE1769829U - DEVICE FOR CLEANING BOOK COVERS, CARDBOARDS OR. DGL. : de en
  • DE1769932U - POCKET UMBRELLA COVER WITH KNITTED STRIPS. : de en
  • DE1770193U - CLOCK LIKE A SUNDIAL. : de en
  • AU3428958A - Phenothiazine derivatives : en
  • US2841930A - Threading tool grinding fixtures : en
  • US2842171A - Saber saw attachment for circular saw table : en
  • AT198580B - Diaphragm valve : de en
  • CA560085A - Resilient bottle gripper for filling machine : en fr
  • AU233406B2 - Improvements in and relating to cellular panels for aircraft : en
  • CA560133A - Production of hydrogen peroxide : en fr
  • DE1033666B - Process for the preparation of 2- (p-aminobenzene-sulfonamido) -4-methyl-pyrimidine : de en
  • DE1033903B - Plant for refining ores : de en
  • GB797659A - Improvements in or relating to yarn and its manufacture : en
  • DE1033869B - Sit-lie-chair : de en
  • DE1033984B - Three-way valve with an auxiliary valve controlled by an electromagnet : de en
  • DE1769897U - TILT JOINT FOR ELECTRIC LAMPS. : de en
  • FR1160113A - Joint cover ring : en fr
  • GB797715A - Improved railway vehicle : en
  • US2841845A - Process for production of shell molds : en
  • US2841966A - Flexible couplings : en
  • US2842123A - Pressurized transfusion apparatus : en
  • US2842493A - Lithium base grease : en
  • AT198567B - Internal combustion engine with liquid cooling : de en
  • AT198636B - Tapered shoulder rim with removable rings on the open side : de en
  • DE1034058B - Flexible coupling for pipes, especially for the cooling water lines of ship condensers : de en
  • DE1033949B - Two-stroke internal combustion engine with ignition by the compression heat, internal mixture formation and reverse scavenging : de en
  • DE1034081B - Hub body for model kits : de en
  • FR1160277A - Pyrophoric alloys for the manufacture of lighter stones in the form of compressed bars : en fr
  • CA559999A - Capsules for covering bottle tops : en fr
  • DE1033701B - Saving TV adapter tube : de en
  • DE1033704B - Contrast control in a television set : de en
  • FR1160047A - Process for the continuous production of gas to water : en fr
  • AT198575B - Device for sealing and potting socket connections on pipes, in particular on clay pipes : de en
  • CA560172A - Heterocyclic propanes : en fr
  • DE1033901B - Cooling device for the fluidized bed of shaft ovens : de en
  • DE1034108B - Loom with removal of the weft thread from fixed bobbins : de en
  • AU3428758A - A sheetmetal nut for assembly onto an unthreaded stud : en
  • AU3430658A - A process inthe production of antibiotics : en
  • GB797814A - Improvements in or relating to a laundry machine for wí¡í¡ and drying clothes : en
  • US2841820A - Stretching means : en
  • US2842401A - Tuft guard mechanism : en
  • AT198413B - Method for thickening individual or multiple threads, wires and multifilament yarns or the like. : de en
  • US2842648A - Heat sensitive electric cables : en
  • DE1033741B - Tuning device : de en
  • DE1769873U - ELECTRIC SOCKET, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • AT198633B - Device for protecting the occupants of motor vehicles : de en
  • AT198427B - Process for the preparation of derivatives from usnic acid or its homologues : de en
  • AT198459B - Seat shell and process for its manufacture : de en
  • DE1034057B - Support tube for outboard motors : de en
  • DE1770007U - MAGNETIC DRIVE WITH A COIL BODY THAT CAN BE PLUGGED ON A DRIVE PLATE. : de en
  • US2842092A - Reverse roll coating machine with blade support for web : en
  • DE1033936B - Device for serial testing of substances that can be made gel-like by kneading : de en
  • DE1769859U - LEADER MONITORING DEVICE ON HANDWHEELS. : de en
  • DE1033859B - Process for the production of foundry cores : de en
  • GB797856A - Process of preparing diresorcyl sulfide : en
  • DE1769835U - FOLDER MECHANICS FOR PERFORATED LETTERS AND THE LIKE : de en
  • DE1770002U - MAGNETIC HEAD. : de en
  • DE1033639B - Process for renewing the grain surface of gas cleaning compounds containing iron hydroxide : de en
  • DE1033929B - Transportable screen, especially for cine film and slide projection : de en
  • DE1034083B - Car transition bellows imitation for toy trains : de en
  • DE1033815B - Easily solderable contact body made of composite material with embedded metal oxides : de en
  • DE1770058U - PLASTIC NUT AND MOLD FOR THEIR PRODUCTION. : de en
  • FR1160030A - Advanced visor : en fr
  • US2842762A - Method and means for measuring relative velocity : en
  • FR1160014A - Improvements to devices for reinforcing and punching loose-leaf sheets : en fr
  • FR1160060A - Strip winding coil or similar machine with cooled shaft : en fr
  • DE1769831U - NEWSPAPER HOLDER. : de en
  • DE1769886U - DC MOTOR FOR SMALL FORMAT TOY VEHICLES. : de en
  • DE1034007B - Cut to make a domed lid for a folding container : de en
  • GB797843A - Improvements in or relating to glass bulb mercury arc rectifiers : en
  • AT198533B - Bearing metal : de en
  • DE1033627B - Spin dryer for rinsing laundry : de en
  • FR1160018A - Gas purification : en fr
  • DE1769933U - PROTECTIVE BAG FOR DOCUMENTS, IN PARTICULAR FOR MOTOR VEHICLE PIERRE. : de en
  • DE1033614B - Rock anchor for the pit lining : de en
  • DE1770061U - PROTECTIVE DEVICE FOR PTO SHAFTS CONSTRUCTING FROM TWO TELESCOPIC SLIDING PIPE SECTIONS WITH FUNNEL-SHAPED END PIECES. : de en
  • GB797837A - Improvements in and relating to cattle barriers : en
  • DE1033631B - Process for the improvement of synthetically obtained molded articles containing carbonamide groups : de en
  • DE1033742B - Arrangement for tuning high-frequency devices by means of a push-button selector : de en
  • FR1160317A - Device for fixing a shock absorber for vehicles, in particular for motor cars : en fr
  • US2841905A - Bow and method for making same : en
  • US2841923A - Spraying device : en
  • US2842679A - Photoelectric controller : en
  • AT198529B - Process and packing for treating metals and alloys : de en
  • AU3438758A - An improved method of and means for profiling or re-profiling the thrust ribs ofthe race members of tapered roller bearings : en
  • CA560011A - Compressed air systems : en fr
  • FR1160133A - Hybrid ring circuits on armored tri-plate lines for microwave transmissions : en fr
  • CA560146A - Application of strip coating to cathodes : en fr
  • GB797852A - Method and device for drying sand moulds by means of transportable electric mould driers : en
  • FR1160300A - Motor vehicle engine block : en fr
  • DE1033973B - Sound and heat insulating elastic pipeline for ventilation systems, especially in motor vehicles, as well as processes for their production : de en
  • US2842283A - Closure for pressure vessels : en
  • US2842747A - Self-triggered microwave attenuator : en
  • FR1160276A - Stopper for bottles of sparkling wine or similar drinks : en fr
  • GB797760A - An improved drilling machine more particularly for drilling deep holes : en
  • DK85832C - Coupling for use in automatic signaling systems for selective testing of the values of identification resistors. : da en
  • US2841997A - Flying adjustment for presses : en
  • US2842318A - Valve : en
  • US2842462A - Antistatic synthetic textile material : en
  • US2842365A - Physical exerciser : en
  • AU218402B2 - Improvements in or relating to waterproof apparatus casings made from moulding material reinforced by glass fibres : en
  • AU222059B2 - Improved device for temporarily connecting a branch conduit to main conduit containing a medium under pressure, ora vacuum : en
  • CA559886A - Method and apparatus for making crochet curtain materials : en fr
  • CA560178A - Pressure and vacuum brake systems interlock apparatus : en fr
  • FR1160066A - Process for pressing, sintering and stamping of various materials and objects and device for carrying out this process : en fr
  • GB798005A - Improvements in or relating to a two-stage compressor, more particularly for refrigerating apparatus : en
  • GB797700A - Improvements in and relating to warping : en
  • FI29814A - Säkerhets- och avluftningsventil för behållare inrymmande lättförgasade, brännbara vätskor : en fi
  • AU223962B2 - Improved means for the measurement of mass rate of liquid flow : en
  • CA560016A - Fence for the work-supporting table of a power tool : en fr
  • US2842731A - Control system for aircraft : en
  • DE1033688B - Fridge : de en
  • DE1034056B - U-shaped floating dock, consisting of two dock parts that can be moved in a vertical plane : de en
  • FR1160329A - Inductor cover for high speed electric machines : en fr
  • GB797785A - A device for use with a screw-driver : en
  • CA559941A - Apparatus for timing and feeding articles : en fr
  • CA560063A - Justifier indicator : en fr
  • US2842125A - Syringe tip structure : en
  • US2842243A - Slide regulators : en
  • US2842354A - Smelting furnace system : en
  • US2842491A - Ozone air purifier : en
  • DE1034035B - Airplane with a jet engine in the rear of its fuselage and with an air supply pipe in the fuselage : de en
  • DE1034037B - Motor plane with T-tail : de en
  • DE1034110B - Mixture inlet valve for internal combustion engines : de en
  • DE1033774B - Bearing block for electricity meter : de en
  • DE1769979U - SUPPORT FOOT FOR SHEDROOF CATWALKS. : de en
  • DE1770029U - SNAP LATCH, PREFERRED FOR BRACELETS. : de en
  • US2842630A - Automatic interrupter device for the electrical circuit in automobile vehicles in case of collision or overturning of same : en
  • AU2437757A - Improvements inthe dispensing and storage of wrapping paper and paper bags : en
  • DE1033842B - Process for the production of structures from regenerated cellulose by shaping viscose : de en
  • FR1160026A - Improvements to a process for enriching materials containing lithium : en fr
  • GB797835A - Improvements relating to gas-detecting apparatus : en
  • US2842376A - Wheel steering mechanism for camera dollies and the like : en
  • US2842562A - Cyclization of aromatic carboxylic acid compounds : en
  • US2841889A - Projectable slide rule : en
  • US2842471A - Powder metallurgy and piston rings obtained thereby : en
  • US2842671A - Roentgenpolychimographic method, apparatus therefor and roentgenpolykymograph obtainable thereby : en
  • US2841825A - Negative pattern and hollow mold for casting compound reflector members : en
  • US2841901A - Collapsible tree form for christmas cards and the like : en
  • FR1160308A - Gasket for pipe connection : en fr
  • GB797861A - Tab assembly for articles made of synthetic resins and the like : en
  • DE1033999B - Container for storing spools of thread or thread : de en
  • DE1034045B - Vehicle headlights with pin lamp and parking lights : de en
  • DE1033946B - plant pot : de en
  • DK85828C - Method for cleaning liquid pipes emanating from an end chamber of a heat exchanger, and device for heat exchangers for carrying out the method. : da en
  • FR1160111A - tantalum niobium alloy electrodes for electrolytic capacitors : en fr
  • FR1160178A - Continuous dryer for textile fibers : en fr
  • DE1769857U - SPREADING DEVICE FOR EVEN SPREADING SPREADING MATERIAL, ESPECIALLY SAND, STORED IN A MOBILE CONTAINER. : de en
  • DE1769874U - SAFETY PLUG FOR SOCKETS. : de en
  • US2842207A - Method and apparatus for disconnecting well pipe joints : en
  • GB797899A - Improvements in or relating to protective helmets : en
  • GR18877B - PERFECTIONS ARE EXPOSED TO EXPLOSIVE SHEET. : el en
  • GB797958A - A process for bleaching certain acrylonitrile fibers : en
  • AT198535B - Magnetic core based on lithium (zinc) ferrite : de en
  • DE1033647B - Manufacture of uranium tetrafluoride : de en
  • DE1769912U - ARRANGEMENT FOR ACHIEVING A FIXED ELECTRODE SEAT IN ELECTRIC DISCHARGE TUBES. : de en
  • FR1160166A - Improvements to steam engine installations : en fr
  • DE1033902B - Device for melting metals from fine-grained ores : de en
  • DE1770149U - DEVICE ON BALLPOINT PEN. : de en
  • DE1033669B - Process for the preparation of compounds containing carboxamide groups : de en
  • FR1160182A - Exterior window for road and rail vehicles : en fr
  • GB798012A - Recovery of phthalic and tertiary butyl-substituted phthalic acids : en
  • FR1160065A - Continuous titanium manufacturing process : en fr
  • GB797917A - Improvements in or relating to a photographic camera having exchangeable lenses : en
  • US2842294A - Liquid dispensing devices : en
  • USD183181S - Barber chair : en
  • FR1160293A - Temperature control device : en fr
  • GB797666A - Improved trousers incorporating abdominal support device : en
  • GB797743A - Improvements in and relating to filler material for use in flow vessels : en
  • GB797749A - Improvements in or relating to conveyor belts : en
  • DE1034097B - Cigarette packaging : de en
  • DE1033690B - Method and device for quenching a heated steel workpiece of any cross-section by means of a flowing quenching agent : de en
  • AT198492B - Metal fence post designed as a lattice girder : de en
  • FR1160331A - Stylograph : en fr
  • FR1160103A - Shelf, especially for refrigerators : en fr
  • DE1033830B - Process for heating steel and rolling mill furnaces : de en
  • FR1160003A - Device for stacking sheets in a magazine : en fr
  • AU225693B2 - Improvements in coupling devices for electrical appliances : en
  • DE1033818B - Magnetic electron lens : de en
  • DE1034095B - Sealing machine for storage bags : de en
  • GB797779A - Improvements in or relating to electrical terminal applicator : en
  • CA560092A - Aryl alkylsulfonate lubricants : en fr
  • DE1769924U - CONTACT VESSEL FOR DENTAL PURPOSES. : de en
  • FR1160006A - Silent improvements : en fr
  • DE969719C - Closure for vacuum cleaner with two-part housing : de en
  • DE1034065B - Multiple tools, especially military spades : de en
  • DE1034094B - Process and machine for the production of flexible, filled and hermetically sealed containers from thermally deformable materials : de en
  • DE1770044U - BASE FOR PLANT PLANTS. : de en
  • FR1160112A - Device allowing the radial distribution of potential to be fixed at will in the insulation of an electric cable for direct current : en fr
  • GB798017A - Combined data input machine and data recording device : en
  • US2841906A - Shoulder firearm having separate projectile and powder magazines : en
  • CA559890A - Separation of mixed gases : en fr
  • CA560081A - Magnetic valve for steam iron : en fr
  • FI29795A - Setting for the 6-alkoxy-tropine ester derivative with a quaternary N-atom : en fi
  • AT198546B - Device for electrical measurement and display of torques or torsional vibrations on rotating machine parts : de en
  • CA559896A - Anti-dazzle arrangement for headlights of motor vehicles : en fr
  • DE1769877U - CONNECTING AND DISCONNECTING DEVICE FOR AN ELECTRICAL DEVICE SWITCHED ON IN A SERIES IN A CIRCUIT. : de en
  • CA560132A - Curing glycidyl polyethers with meta-phenylene diamine : en fr
  • CA560174A - Fluid pressure brake apparatus : en fr
  • FR1160152A - Mechanical debarking device for split pieces of wood : en fr
  • FI29803A - Derogation for the production of regenerated cellulose with cellulose, drag, assembly and slag : en fi
  • AT198408B - Storage on regenerative heat exchangers : de en
  • CA560082A - Relief valve : en fr
  • CA560134A - Process for treating keratinaceous fibers : en fr
  • CA560151A - Ep additive for mixed lithium-calcium base greases : en fr
  • US2841914A - Fish hooks : en
  • DE1769895U - VERSION. : de en
  • DK85821C - Process for the preparation of propionaldehydes. : da en
  • AU3429158A - Improvements relating to fluid suspension systems for vehicles : en
  • US2842173A - Routers with detachable motors and switch handles : en
  • LU36084A1 - Railway bogie : en fr
  • US2842475A - Oxyalkoxycarbonyl dithiocarbamates : en
  • US2841857A - Adjustable head support : en
  • AT198598B - Process for the production of reinforcement bottom layers with good thermal conductivity on cooking vessels : de en
  • SE163953C1 - : sv
  • CA560158A - Vehicle track shoe construction : en fr
  • US2842175A - Straw chopper for combine : en
  • CA560122A - Sized textiles : en fr
  • CA560128A - Multiple spindle drink mixer : en fr
  • DE1033988B - Anode arrangement, holder and device for raising and lowering the anodes for the production of dimensionally accurate, contour-conforming, galvanically applied hard chrome coatings : de en
  • GB797938A - Altitude and speed responsive electric switch device : en
  • DE1033635B - Preformed staple : de en
  • DE1769962U - HOLDING DEVICE ON BATHTUBS. : de en
  • CA560168A - Apparatus for making an electrical connector : en fr
  • DE1770160U - SHIN GUARDS. : de en
  • DE1033773B - Quotient measuring mechanism with core magnet : de en
  • DE1769893U - ELECTRIC LIGHT BULB HOLDER WITH PULL SWITCH. : de en
  • DE1770187U - BELTS FOR TRANSPORT PURPOSES, IN PARTICULAR V-BELTS. : de en
  • US2842005A - Pulley unit : en
  • US2842513A - Resin composition containing epoxidized hydrocarbon polymer as resin plasticizers : en
  • DE969746C - Flexible high frequency cable : de en
  • DE1770011U - PHONO CASE. : de en
  • CA559925A - Vehicle construction kit : en fr
  • AT198510B - Process for the continuous production or treatment of tubular film : de en
  • AU219026B2 - Improvements in or relating to oscillators, more particularly for metrical work : en
  • AU3431258A - A chemically inert tube anda process for its manufacture : en
  • US2842029A - Attachment for spectacles : en
  • US2842087A - Pressure indicator : en
  • US2842431A - Treated fuels : en
  • US2842032A - Sleeving apparatus for valved paper bags : en
  • US2842518A - Product produced by polymerization of vinylidene chloride-acrylonitrile mixtures onto polychloroprene : en
  • AU221861B2 - Dust collector : en
  • US2841986A - Mechanical oscillators : en
  • US2842146A - Fluid pressure regulator and safety device : en
  • CA559940A - Arc chute with barrier plates having arc constricting means : en fr
  • FR1160345A - Dry preparation providing, by dissolving in an aqueous medium and by curing, solutions of melamine resin with active cations, and method of obtaining such a preparation : en fr
  • GB797993A - Improvements in devices for producing manganese dioxide by electrolysis : en
  • DE1769865U - PORTABLE TELEPHONE STATION. : de en
  • DE1770177U - CARRYING AND STACKING DEVICE FOR NEW CONCRETE SLABS. : de en
  • DE1769828U - DEVICE FOR MACHINE BONDING OF CAPITAL TAPE TO BOOK SPINS. : de en
  • US2841952A - Rear inlet annular diffuser : en
  • US2842066A - Gear pump : en
  • AT198419B - Device for the continuous treatment of rayon thread bundles : de en
  • CA560097A - Production of silica : en fr
  • AT198425B - Prosthetic leg : de en
  • AT198452B - Stackable mug with a handle : de en
  • AT198613B - Photographic camera : de en
  • AU220310B2 - Freight handling assembly : en
  • CA560191A - Laundry apparatus : en fr
  • DK85847C - Nematode control agent. : da en
  • US2842189A - Protective cover for furniture and the like : en
  • DE1033657B - Process for the preparation of tetracycline salts which are sparingly soluble in water : de en
  • DE1033897B - Process for the production of plastics : de en
  • DE1769947U - CARRYING DEVICE FOR A TV. : de en
  • DE1770045U - FOOD WATER WITH PUMP ACTUATED BY GRASSAGE CATTLE. : de en
  • DE1769882U - LINE OR INTERMEDIATE SWITCH. : de en
  • DE1770119U - DEVICE FOR DOSING SMALL QUANTITIES OF OIL, IN PARTICULAR WHEN RAISING AND LOWERING PISTONS IN CYLINDERS. : de en
  • CA560056A - Developer for electrostatic photography : en fr
  • CA560185A - Lamp fabrication : en fr
  • US2841836A - Window glass constructions and fasteners for same : en
  • US2842405A - Wheel cover : en
  • US2842673A - New type electronics tube : en
  • FR1160231A - Process for crushing stones or the like, and apparatus for its implementation : en fr
  • GB797910A - Improvements in and connected with tube bending machines : en
  • GR18869B - METHOD AND APPARATUS OF CATHODIC PROTECTION OF BOATS, SHIPS IN SEAWATER BY COLLECTION OF ELECTRONS. : el en
  • AU3441358A - Improvements in or relating to oscillators, more particularly for metrical work : en
  • CA559980A - Method of preparation of dimethyl silicone gums : en fr
  • DE1034103B - Knee joint gripper and holding device with pressure rollers in forklifts for transporting bricks or the like. : de en
  • US2841894A - Combination bumper and bulldozer attachment : en
  • US2842676A - Demountable X-ray apparatus : en
  • US2842579A - Preparation of mono- and diarylarsines : en
  • US2842641A - Circuit breaker : en
  • US2841946A - Forage harvester knives : en
  • AU3436158A - Improvements in or relating tothe preparation of triiodothyronine : en
  • CA559971A - Gas-turbine engines : en fr
  • FR1160297A - Improvements in the manufacture of buckles, buttons and the like covered with leather or other covering : en fr
  • CA559911A - Master cylinder : en fr
  • US2842035A - Counting and packaging machine : en
  • US2842187A - Theater seat and support combination : en
  • US2842758A - Detector unit : en
  • US2842031A - Turret installation with ammunition feed mechanism : en
  • US2842708A - Multi-beam kinescope convergence circuits : en
  • US2842039A - Motor vehicle controls : en
  • US2842705A - Particle accelerator : en
  • US2841829A - Dehairing apparatus and method : en
  • AT198606B - Sieve cylinder for the production of paper, cardboard or the like. : de en
  • US2842402A - Quick acting wheel clamp : en
  • CA560006A - Vulcanization of isoolefin-diolefin copolymer rubber with dimethylol phenols : en fr
  • CA560041A - Amplifier : en fr
  • FR1160149A - transparent, light-reflecting focusing screen for cameras : en fr
  • GB797680A - Improvements in or relating to openers for cotton or other fibres : en
  • CA560008A - Compositions of matter suitable for transmitting power in and lubricating the parts of a hydraulic system : en fr
  • AU224178B2 - Improvements in and relating to twin pressure-operated electric switches : en
  • US2842686A - Piezoelectric gage : en
  • CA560124A - Ignition systems of gas-turbine engines : en fr
  • CA560160A - Artificial flavouring substances and their preparation : en fr
  • FR1160350A - Milling instrument for working the soil without a drive wheel : en fr
  • GB797682A - A mould for use in the manufacture of concrete pipes having spigot and socket joints : en
  • US2842263A - Supporting box for articles, method and means for its manufacture : en
  • US2842617A - Method and apparatus for generating phasing pulses : en
  • FR1160143A - Meat tenderizer : en fr
  • FR1160281A - tubular scaffolding : en fr
  • DE1769814U - CONTINUOUSLY WORKING DIP PRESS. : de en
  • GB797894A - Photographic positive printing system : en
  • GB797780A - Improvements relating to exhaust-gas turbines : en
  • GB797869A - Improvements in and relating to the transition of a beam of charged particles between spaces of different pressure : en
  • DE1033955B - Pistons for large gas engines : de en
  • DE1033968B - Butt connection for profile tubes : de en
  • FI29790A - Latch for washing machine torsion machine : en fi
  • DE1034048B - Fuel tanks for motor vehicles : de en
  • GB797957A - Improvements in and relating to filters and filter elements of leaf or sheet form : en
  • DE1769815U - DEVICE FOR THE ELASTIC STORAGE OF DRUM HOUSINGS IN WASHING MACHINES, CENTRIFUGES OD. DGL. : de en
  • US2842392A - Parachute disconnecting device : en
  • USRE24499E - chang : en
  • DE1033679B - Closed condensate system : de en
  • DE1033796B - Method and device for producing a barium getter with a metal jacket : de en
  • DE1033850B - Hot water bottle made of rubber or plastic : de en
  • GB797939A - Improvements in fuel hods : en
  • DE1033925B - Display device for the position of the tape head in turntables with a constant tangential speed of the disk-shaped sound carrier : de en
  • DE1770155U - DEVICE FOR APPLYING COATINGS OF LACQUER. : de en
  • CA560038A - Gyro slip ring structure : en fr
  • CA560103A - Directive lighting system for aircraft landing : en fr
  • DE1033654B - Process for the preparation of aromatic carboxylic acids, their salts or esters or mixtures of such compounds : de en
  • DE1769805U - PROTECTIVE SUIT. : de en
  • DE1770064U - SLEEVE FOR CLEANING PIPING. : de en
  • DE1033861B - Method and device for the thermal treatment of glass : de en
  • DE1033860B - Method and device for the production of relatively large glass objects and glass masses : de en
  • CA559960A - Nisin-containing product : en fr
  • CA560157A - Vehicle track shoe assembly : en fr
  • US2842361A - Automatic strip alignment control : en
  • DE1034038B - Transport device : de en
  • DE1769822U - BRUSH WITH CONTINUOUS ROW OF BRISTLES. : de en
  • GB797738A - Improvements in or relating to endless band conveyors : en
  • DE1770072U - PRE-SHUT-OFF VALVE ARRANGEMENT FOR MIXING BATTERY CONNECTIONS. : de en
  • FR1160097A - Process for preparing batter : en fr
  • DE1033943B - Hitching device, especially for pulled agricultural machines : de en
  • DE1769850U - COVER FOR STEREOTYPE DIE CARDBOARD : de en
  • DE1770121U - TRAILER FORK WITH SPRING EYE FOR TRAILER VEHICLES. : de en
  • FR1160081A - Clamshell, especially of the claw type : en fr
  • FR1160239A - Gas cooler : en fr
  • GB797765A - Light fittings : en
  • GB797826A - A sliding roof construction for a vehicle : en
  • AU220264B2 - Improvements in and relating to apparatus for filling bottles or like containers : en
  • GB797996A - Improved process for deodorizing waste liquors from oil refining processes : en
  • AT198409B - Fireproof tubular hollow body for the construction of recuperative heat exchangers : de en
  • GB797792A - Improvements in the production of beta-cyanoethyltrichlorosilane : en
  • DE1033944B - Precision seeder provided with a suction and compressed air source : de en
  • GB797844A - Method of growing p-type large single crystals : en
  • US2842149A - Suction-trip shut-off valves provided with manual resetting means, for turbine driven boiler feed pumps : en
  • US2842541A - Cyanoethyl ethers : en
  • US2841971A - Compressive stocking : en
  • DE1033877B - Chain winch : de en
  • GB797851A - Tuning fork oscillators : en
  • DE1033745B - Bridge arrangement for microwaves : de en
  • DE1769934U - THERMAL BAG. : de en
  • AU223132B2 - High-purity titanium production : en
  • FI29796A - Automatic digestion with rotary grippers : en fi
  • GB797719A - Improvements in or relating to electrodes : en
  • FR1160186A - Toothed cylinder crusher : en fr
  • GB797728A - Improvements in machines for spraying insecticides and the like : en
  • US2842220A - Method of surveying a borehole : en
  • US2842558A - Alpha-mercapto-gamma-butyrolactones and their preparation : en
  • AT198450B - Knife for apparatus for chopping or whisking fruits, beverages, etc. like : de en
  • AT198517B - Process for the production of thermally stable, silicon-containing, high-polymer compounds : de en
  • AU3431758A - Fabrication of foamed articles : en
  • DE1033896B - Process for the production of high molecular weight plastics : de en
  • DE969700C - Process and device for the continuous treatment and / or conversion of granular substances with or in the presence of liquids and gases : de en
  • GB797828A - Improvements in and relating to electric incandescent projection lamps : en
  • IE22649L - Electric discharge lamps : en
  • DE1033765B - Arrangement for short-circuit protection with mechanical inverters : de en
  • CA560037A - Preparation of polysiloxane resins by hydrolysis in the presence of chlorinated hydrocarbon solvents : en fr
  • DE1033882B - Suspension hook for gutters : de en
  • FR1160175A - Device for regulating slag removal in furnaces or hearths : en fr
  • FR1160309A - Nickel alloys : en fr
  • FR1160298A - Automotive car with engine mounted at the rear : en fr
  • GB797758A - Apparatus for effecting magnetically separation between magnetizable and non-magnetizable particles contained in liquids or slurries : en
  • DE1770084U - HANGING POSTER WITH DOUBLE WALL. : de en
  • GB797812A - Improved closure means for parenteral injection bottles, and other bottles or vessels : en
  • DE1033831B - Circumferential regenerative air preheater : de en
  • DE1033883B - Sealing strip for doors, container lids or the like, especially of motor vehicles : de en
  • FR1160122A - Lockers, more specifically for storage in shops, workshops and other premises, composed of molded elements : en fr
  • DE1034078B - Spinning ring for ring spinning and ring twisting machines : de en
  • DK85852C - Apparatus for developing photosensitive paper or similar film-coated sheets or for contact copying. : da en
  • GB797731A - Improvements in or relating to sheet feeding apparatus : en
  • GB797952A - Improvements in and relating to the manufacture of organic amides : en
  • GB797934A - Improvements in the preparation of titanium : en
  • IS1049A7 - Class and method of creating it : en is
  • FR1160315A - prefabricated building elements : en fr
  • FR1160322A - Aluminum foil for electrolytic capacitors : en fr
  • DE1033676B - Locking of the rotor blades in longitudinal grooves of the rotor disks of centrifugal machines by means of split pins : de en
  • US2842178A - One piece utility box : en
  • US2842542A - Steroid production : en
  • US2842548A - Piperazine compounds and method of preparation thereof : en
  • US2842656A - Inert gas-arc welding apparatus and a shield and an electrode holding chuck for use in said apparatus : en
  • US2842695A - Radiation-responsive apparatus : en
  • DE1770053U - HIGH FREQUENCY TRANSFORMER. : de en
  • AT198404B - Burners for liquid and gaseous fuels : de en
  • AU226092B2 - New compositions of matter : en
  • DE1033683B - Process for the production of granulated phosphate fertilizers : de en
  • FR1160086A - Method and device for manufacturing so-called honeycomb cellular materials : en fr
  • AU223131B2 - T'improvements in or relating to temperature responsive electrical circuit controllers : en
  • FR1160037A - Laminate for printed circuits and method of manufacturing this laminate : en fr
  • DE1770056U - KNOCKED BUFFER. : de en
  • US2842363A - Apparatus for loading the supply magazine of a packaging machine with collapsed cartons : en
  • US2842509A - Composition containing organosiloxane and polyimine and method of treating textiles therewith : en
  • US2842537A - Pyrazolone dyestuffs : en
  • FR1160319A - Device for melting sealing wax : en fr
  • US2842247A - Disappearing type pin feed : en
  • DE1770091U - CARD WITH RUBBER STRAPS FOR FASTENING ERASERS, PENCILS AND THE LIKE. : de en
  • US2841968A - Constant velocity universal joint : en
  • US2842000A - Speed governor device : en
  • GB797748A - Food chopper : en
  • AT198410B - Method and device for incandescent combustion of gas or steam-air mixtures : de en
  • FR1160288A - Improvements in the execution of parts of magnetic circuits : en fr
  • FR1160268A - Processing of metal ores : en fr
  • GB797685A - Improvements in or relating to mechanical handling devices : en
  • FR1160136A - heat exchanger, in particular recuperator for industrial furnaces : en fr
  • FR1160302A - Wooden article and its manufacturing process : en fr
  • GB797838A - Improvements in or relating to the manufacture of thomas steel : en
  • DE1033638B - Device for the continuous separation of gas mixtures by means of gas chromatography : de en
  • AU3434258A - Improvements in apparatus for feeding sheets froma stack or pile : en
  • GB797721A - Measuring apparatus : en
  • US2841868A - Cake cutters and serivers : en
  • US2842716A - Sequence voltage control system and method : en
  • DE1033907B - Method and device for distilling zinc from rich foam : de en
  • DE1034040B - Motor vehicle change gearbox with a locking synchronization : de en
  • DE1770036U - POTATO HARVESTING MACHINE. : de en
  • US2841807A - Carpet sweeper : en
  • DE1769982U - PLASTIC SHUTTER LIGHT AND VENTILATION PROFILE. : de en
  • DE1769991U - DEVICE FOR CUSTOMIZED APPLICATION OF REFERENCE POINTS IN THE MANUFACTURING OF STENCILS AND THE LIKE. : de en
  • US2841892A - Shoe construction : en
  • US2842008A - Overdrive transmission system for automobile vehicles : en
  • US2842202A - Perforating strip : en
  • US2842252A - Apparatus for transferring and loading anode buttons on a carrier : en
  • US2842393A - Flanged wheels : en
  • FR1160199A - New penetrating compositions : en fr
  • GB797889A - Resilient cushion plates for railway track rails : en
  • DE1033911B - Process for growing single crystals from semiconductor raw materials, in particular from germanium : de en
  • DE1769957U - BOOK BOARD. : de en
  • DE969724C - Zigzag sewing machine, preferably household sewing machine : de en
  • GB797745A - Improvements in or relating to bags for liquid, pasty, pulverous or granular material, and to processes for the production, filling and sealing of such bags : en
  • DE1034073B - Arrangement for converting mechanical quantities into electrical quantities in telecommunications technology for monitoring circuits, measuring transducers, measuring amplifiers or the like. : de en
  • DE1770181U - SEALING MACHINE FOR CONTAINERS FOR FOOD AND BEARING PRODUCTS. : de en
  • DE1034076B - Spray gun with two concentric ring nozzles and a retractable lockable hollow needle : de en
  • DE1034100B - Device for the transfer of wire coils transported lying on a conveyor to transversely hanging hooks of a hook track : de en
  • DE1770196U - WRISTWATCH WITH AT LEAST ONE ELECTRIC ACCUMULATOR. : de en
  • DE1033832B - Melting chamber firing : de en
  • DE1769953U - COVERING FOR STEEL, WOOD OR. DGL. FURNITURE E.G. SICK STRETCHERS, GARDEN Loungers, OD. DGL. : de en
  • GB797732A - Improved means for displaying articles : en
  • DE969735C - Dust firing for water pipe radiation steam generator with slag melting chamber : de en
  • US2842380A - Double lock trailer coupling : en
  • US2842620A - Toll switch trains : en
  • US2842395A - Sun visor extension : en
  • FR1160126A - lift, especially for vehicles, with the possibility of manual operation : en fr
  • GB797967A - Bulk separation of arsenic from germanium : en
  • GB797661A - Improvements in the manufacture of textile articles containing or consisting of fibres of a cellulose triester set in a three-dimensional form : en
  • GB797860A - Improvements in or relating to cold rolling machines : en
  • DE1770144U - LOCK LOCK. : de en
  • GB797671A - Improvements relating to contact assemblies suitable for electric lamps for road vehicles : en
  • GB797831A - An improved coupling transformer for use in superposing audio frequency signal voltages on heavy current networks : en
  • DE969727C - Process for incineration processing of objects made of ceramic masses : de en
  • DE969755C - Maneuvering device for ship turbines with hydraulically controlled maneuvering valves : de en
  • DK85858C - Packing fiber for a number of brittle or bulky items. : da en
  • DE1034006B - Feed damper, in particular tilt damper, with shredding device for the damper : de en
  • US2841800A - Bed davenport : en
  • US2841908A - Trigger actuator for firearms : en
  • US2842394A - Motor vehicle body : en
  • US2842118A - Mortar heater : en
  • US2842727A - Frequency metering arrangement : en
  • DE1033803B - Electrical discharge tubes working according to the principle of a Geiger-Mueller counter tube for radiation detection : de en
  • DE1033989B - Device for continuous metallic coating, for example tin-plating, of aluminum wires or other light metal wires : de en
  • DE1034008B - Method and device for feeding webs of paper, cardboard, plastic or the like in register. : de en
  • DK85831C - Color TV receiver. : da en
  • GB797735A - Improvements in or relating to trailers : en
  • FR1160155A - Gas injector, especially for high pressure synthesis : en fr
  • GB797717A - Improvements in or relating to bulk-container filling device : en
  • US2842751A - Geophone cable : en
  • DE1770194U - DEVICE FOR FASTENING A WATCH, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • US2842046A - Means for printing or decorating articles of ware : en
  • US2842421A - Dynamic indicators : en
  • US2841841A - Method and apparatus for molding : en
  • US2842133A - Surgical or medical vein dilating device : en
  • DE1033833B - Radiant steam generator : de en
  • FR1160154A - Non-metallic fuels for nuclear reactors : en fr
  • FR1160204A - Improvements to friction drive screw presses : en fr
  • GB798013A - Improvements relating to cooling and drying thermoplastic film : en
  • FR1160197A - Process for preparing alkali metal polyphosphates : en fr
  • GR18874B - IMPROVEMENTS ARE APPLIED TO AUTOMATIC WEAPONS AFTER AIR TRAFFIC CONTROL DEVICE. : el en
  • FR1160087A - Improvements to television receivers : en fr
  • US2842042A - Ventilator wall and window blocks : en
  • DE969644C - Elbow for dental drills : de en
  • GB797803A - Improvements in or relating to shovelling machines and like bulk loaders : en
  • DE1033677B - Diffuser with adjustable blades for turbines and compressors, especially for gas turbines : de en
  • DK85823C - Process for the preparation of sulfoxide group-containing esters of derivatives of phosphoric or thiophosphoric acid. : da en
  • FI29810A - Anordning vid anläggningar for upptagning av i vatten sjunket Timmer : en fi
  • AT198414B - Method and device for the thermal conversion of gaseous hydrocarbons or gases containing them : de en
  • AT198614B - Photographic shutter : de en
  • CA559953A - Method and machine for making capsules : en fr
  • AU3435858A - Improvements inor relating to ceilings : en
  • US2842083A - Hydrofoil arrangement : en
  • US2842313A - Ferroelectric accumulator : en
  • AU2491257A - An improved awning for windows : en
  • CA559883A - Dancing top and spinning means therefor : en fr
  • US2842183A - Mica paper : en
  • US2841973A - Washing machine agitator assembly : en
  • US2842244A - Machine operator for electric typewriters : en
  • CA560135A - Pressure screening : en fr
  • GB797915A - Process for carburising iron and steel : en
  • GB797945A - A process for the preparation of catalysts for use in the manufacture of aliphatic or alicyclic dinitriles : en
  • US2842195A - Apparatus for separating liquid from vapor in an evaporator or the like : en
  • AT198447B - Coffee machine whose dispensing tap is connected to the kettle by a neck : de en
  • AT198609B - Process for the production of clear and permanent resin glue solutions : de en
  • US2842106A - Cold engine starting device : en
  • US2842607A - Hermetically-sealed storage battery : en
  • FI29789A - For example, the utilization of the mineral particles : en fi
  • CA559908A - Circuit identifier and tester : en fr
  • US2841848A - Fastener : en
  • DE1770130U - PULL HANDLE FOR VEHICLE DOORS OR. DGL. : de en
  • FR1160038A - pulse transmitter for elevator controls : en fr
  • DE1033708B - Transcoder : de en
  • DE1769977U - BLADE HOLDER. : de en
  • FR1160025A - Manufacturing process of 1, 1-bis (chlorophenyl) -2, 2, 2-trichloroethanol : en fr
  • GB797651A - Improvements in or relating to apparatus for making a coffee beverage : en
  • DE969402C - Dry rectifier column : de en
  • DE1033713B - Runtime chain for pulse generation : de en
  • FR1160189A - Sealing device for articulated shafts with length compensation : en fr
  • US2842441A - Antimicrobial preservative : en
  • US2842500A - Method of making ferrite structures : en
  • US2842621A - Indicating device for cross bar switches : en
  • FI29818A - For the purposes of the order in which the anchorage is made, the underlying condition of the frame or the plastic or the fly ash, the margarine, the enabling of the anchor, the intermittent molding : en fi
  • FR1160247A - Process for obtaining a highly dispersible copper oxychloride : en fr
  • DE1769910U - COOLING DEVICE FOR ELECTRICALLY UNSYMMETRICALLY CONDUCTIVE SEMICONDUCTOR ARRANGEMENTS. : de en
  • DE1769836U - STEEL TOP STRIP FOR QUICK STAPLER OD. DGL. : de en
  • DK85837C - Electric stove. : da en
  • FI29793A - Process for the preparation of diimidazole derivatives : en fi
  • US2841880A - Level : en
  • US2842260A - Portable holder for small tools : en
  • FR1160035A - Nuclear reactors : en fr
  • DE1033697B - Receiver for frequency shift telegraphy : de en
  • FR1160238A - Transistron amplifier : en fr
  • AT198560B - Device for the treatment of threshed grain and useful plants in chopped form : de en
  • US2842132A - Surgical clamp : en
  • DE1034062B - Lock for vehicle doors : de en
  • US2842469A - Method of producing single crystals of iron : en
  • US2842625A - Attenuator arrangements : en
  • US2842109A - Ignition actuated speed governing apparatus : en
  • US2842553A - Process of preparing imidazolidinethiones : en
  • US2842436A - Selective rejection of iron and aluminum in hydrometallurgical recovery of metals : en
  • GB798015A - Process for preparing high molecular polymers from isobutylene : en
  • AU220665B2 - Improvements relating to continuous lighting trunking : en
  • CA560002A - Oil-soluble phenol-aldehyde resins : en fr
  • CA560139A - Method of and apparatus for manufacturing hollow articles composed of resin impregnated yarn windings : en fr
  • FR1160075A - Safety device for elevators : en fr
  • GB797712A - Process for bonding various metal bodies to light metal as in casting or coating : en
  • US2842223A - Desiccant material : en
  • DE1033782B - Dry rectifier with a plurality of rectifier cells : de en
  • DE1770014U - DEVICE FOR RADIATING WELD SEAMS USING A RADIOACTIVE SUBSTANCE. : de en
  • DE1033893B - Use of organosilicon compounds as curing agents for epoxy resins : de en
  • DE1769809U - TIN BOX, IN PARTICULAR ORNAMENTAL BOX. : de en
  • DE1770116U - READY BAG FOR PHOTOGRAPHIC CAMERA. : de en
  • FI29831A - Anordning for continuous extraction by means of extraction, in the case of extraction : en fi
  • US2841981A - Automatic verification of zeros : en
  • US2842076A - Apparatus for distributing combustion air into different combustion zones of a furnace : en
  • CA559914A - Fashion previewing projection apparatus : en fr
  • CA560119A - Combination liquid bath air cleaner and silencer unit : en fr
  • DK85843C - Safety systems for endless lifts and similar conveyors. : da en
  • GB797819A - Improvements in or relating to the manufacture of cement and cementitious substances : en
  • CA560087A - Web tension control : en fr
  • US2842383A - Sectional gasket ring for bell joint clamp : en
  • US2842362A - Card processing apparatus : en
  • US2842442A - Process for making yeast leavened baked products : en
  • US2842145A - Tepee : en
  • AU221862B2 - Liquid elevation and dispersion device : en
  • AT198489B - Ball for hangers of sliding doors or the like. : de en
  • CA560021A - Apparatus for settling particles from fluids : en fr
  • AT198624B - Aircraft with an exchangeable weapon container : de en
  • DE1033835B - Process for generating combustible gases from liquid fuels, such as oil, or from dust-like solid fuels and device for carrying out the process : de en
  • DE1769987U - DEVICE FOR ATTACHING A STROBOSCOPIC GRADUATION TO COUNTER RUNNER DISCS. : de en
  • AT198544B - Device for measuring the amount of heat consumed in hot water heating systems : de en
  • CA559922A - T-slot bolts : en fr
  • CA559943A - Interior collar tearing strip container with reclosure holding means : en fr
  • US2841975A - Building construction : en
  • CA559880A - Soap composition with glue and sodium chloride : en fr
  • CA559920A - Material spreading vehicle : en fr
  • CA559973A - Apparatus for flame cutting profiled metal articles : en fr
  • US2842411A - Triple purpose piston ring expander : en
  • US2842033A - Bottom expander : en
  • US2841989A - Kick starter device : en
  • US2842381A - Valved connector : en
  • CA559898A - Process for recovering rare-earth oxides : en fr
  • FR1160325A - Nuclear reactor : en fr
  • AT198426B - Process for making insulin crystals of approximately the same size : de en
  • CA559924A - Rectangular container and hermetical seal therefor : en fr
  • CA559978A - Phosphoric acid polymerization of olefins : en fr
  • DE1033720B - Transmission system with multiple carrier-frequency message transmission in which access to this multiple system is blocked depending on the failure of a multiple system : de en
  • DE1033966B - Injection internal combustion engine : de en
  • DE1769967U - REEL WITH COMPRESSED AIR DRIVE. : de en
  • AT198645B - Device for reducing the gas space in liquid containers : de en
  • US2842117A - Door hinge mechanism : en
  • US2842574A - Production of alpha-lipoic acid intermediates : en
  • US2842126A - Syringe assembly : en
  • US2842281A - Electric outlet box attachment : en
  • US2842432A - Supplementary fuel mixture for cold starting diesel engines : en
  • AU3429258A - Improvements in or relating to windscreen cleaner systems : en
  • AU3436258A - Liquid elevation and dispersion device : en
  • USD183176S - Single sink faucet body : en
  • US2842624A - Transistor amplifier circuit : en
  • DK85848C - Fuel injection valve for internal combustion engines. : da en
  • FI29811A - T-spårbult : en fi
  • FR1160236A - Method and products for washing dyed textile materials : en fr
  • GB797879A - Improvements in or relating to machines for making sausages : en
  • US2842019A - Anchor rod puller : en
  • US2842102A - Steam generation : en
  • DE1033735B - Waveguide for traveling wave tubes : de en
  • CA559987A - Process for the production of complex copper compounds of direct-dyeing dyestuffs on the fiber : en fr
  • DE1770139U - USE BOTTLE MADE OF PLASTIC FOR TWO LIQUIDS. : de en
  • DE1769872U - MOBILE AND PORTABLE DEVICE FOR TRANSPORTING, LAYING AND RECOVERING CABLES. : de en
  • CA560114A - Diamond tool : en fr
  • DE1033633B - Brush with reversible bristle holders : de en
  • AT198434B - Process and device for the recovery and processing of the core sand that occurs in foundries and is bound by chemical additives : de en
  • AU3434558A - Improvements in or relating to axial flow fans andthe like : en
  • US2842353A - Slag ladle : en
  • US2842478A - Tetrahydrozoline-central nervous system depressant veterinary compositions and method of using same : en
  • CA560186A - Television scanning unit : en fr
  • AT198518B - Process for the preparation of new basic aldehyde condensation products : de en
  • DE1033652B - Process for the resolution of racemic ª ‡ -oxy-ª ‰, ª ‰ -dimethyl-ª † -butyrolactone into its d (-) - and 1 (+) - stereomers : de en
  • CA560105A - Mechanical time marker : en fr
  • CA560004A - Graft copolymer of cyclic ether on styrene copolymer : en fr
  • CA560194A - Electrical control apparatus : en fr
  • DE1033965B - Loader for internal combustion engines or the like. : de en
  • DE1769916U - SELF-ADHESIVE TAPE. : de en
  • FR1160246A - Improvements to tile molding presses : en fr
  • CA560035A - Light sensitive diazotype materials : en fr
  • DE1033924B - Magnetic echo recorder : de en
  • AU229070B2 - Improvements in or relating to disulphamylaniline derivatives : en
  • USPP1723P - Nectarine tree : en
  • DE1769860U - CURRENT COLLECTORS FOR CRAINS AND THE LIKE : de en
  • GB797859A - An educational time-reading appliance and educational timepiece : en
  • GB797924A - Improvements in or relating to sliver fault detecting mechanisms for drawing frames for textile fibres : en
  • DE1033898B - Process for the production of thermoplastic, powdery, hardenable polyester resins : de en
  • US2842412A - Braced nestable tables : en
  • US2842105A - Cyclone fired vapor generating unit with downcomer support for the cyclone furnace : en
  • US2842317A - Thermal valve with safety lock : en
  • GB797994A - Purification of gases : en
  • IE23213L - Pneumatic tyre covers. : en
  • DE1033607B - Arrangement for checking the course of deep boreholes : de en
  • DE1769833U - HANGING BASKET MADE OF WIRE. : de en
  • DE969720C - Objective photometer : de en
  • US2841796A - Infant's bathing device with improved foot actuated dressing table : en
  • US2841878A - Shoe testing devices : en
  • US2841949A - Spinning machines including a ring rail : en
  • FR1160098A - Brake disc : en fr
  • DE1033976B - Lid lock for pressure vessels : de en
  • FR1160079A - Advanced electric heater for washing and drying machines : en fr
  • US2842350A - Ringshaft-furnace : en
  • AT198437B - Self-holding pile of pigs : de en
  • AU3438158A - Improvements relating to transformers : en
  • DE1033954B - Cooled light alloy piston : de en
  • DE1770198U - SINK, ESPECIALLY FOR SINK. : de en
  • US2842346A - Food mixer : en
  • DE1770190U - CHAIN ASSEMBLY BELT FOR THE TRANSPORT OF LARGE-AREA PARTS, IN PARTICULAR OF SHIP PLATES. : de en
  • US2842167A - Closure with jigger-type of seal : en
  • AU223792B2 - A safety fence for motorways : en
  • AU223851B2 - A sheetmetal nut for assembly onto an unthreaded stud : en
  • DE969704C - Television or radio receiver, in which the control buttons are hidden by setting elements : de en
  • US2841813A - Door check : en
  • AT198469B - Oven door : de en
  • DE1033682B - Device for automatic line selection on account card collection devices for typing, calculating and accounting machines : de en
  • DE1770134U - ROOF RACK FOR PERSONAL VEHICLES, ESPECIALLY FOR SMALL VEHICLES. : de en
  • AU3435258A - Improvements relating to photographic apparatus : en
  • US2842258A - Bearing for auger conveyor bunk feeders : en
  • US2842040A - Draft means and depth control for ground working implements : en
  • US2841935A - Bag-tying machine : en
  • AT198506B - Machine for wrapping unvulcanized rubber hoses : de en
  • AU229135B2 - Process forthe biosynthetic production of ergot alkaloids : en
  • CA560192A - Electric traction-motor control : en fr
  • DE1034011B - Device and method for holding and separating nested containers made of paper, cardboard or the like. : de en
  • CA21889S - Bidet : en
  • CA560130A - Water-resistant gels and their manufacture : en fr
  • CA560190A - Photoelectric control circuit : en fr
  • DE1033933B - Facility for examining finished, technical structures in their state of use with regard to their dynamic behavior : de en
  • US2842360A - Cylinder with choke relieving means for printing press delivery mechanism : en
  • US2842580A - Cleavage of organohalogenopolysilanes with quaternary ammonium or phosphonium halides : en
  • DE1033947B - Device for separating the trunk and the root plate of fallen trees : de en
  • DE1770197U - SAND EGG CLOCK. : de en
  • FR1160020A - Piece of leather for the soles and heels of shoes or shoes, and its manufacturing process : en fr
  • CA559944A - Portable rack for freight car loader : en fr
  • US2842483A - Carton wax composition : en
  • US2842722A - Rectifier mounting device : en
  • US2842384A - Box with interconnected non-rotating hub : en
  • US2841950A - Metronome : en
  • US2842063A - Water pump mounting : en
  • US2841896A - Excavating tooth with replaceable point : en
  • US2841912A - Automatic fishing device : en
  • US2842569A - Hydrolysis of hydrocortisone acetate and delta1-hydrocortisone acetate : en
  • AT198574B - Dual line lubrication system : de en
  • USD183189S - Automobile bumper guard : en
  • US2842306A - Turbine driven multi-stage blower or pump : en
  • DE1033624B - Sheet metal press : de en
  • FR1160141A - Process for stabilizing polymers of vinyl chloride : en fr
  • US2842237A - Method and means of improving the structural characteristics of sheet material : en
  • US2842549A - Pyridylethylthiomercuric salts and method for their preparation : en
  • US2842073A - Skylight : en
  • US2842358A - Fluid shock absorber springing assembly : en
  • US2842737A - Continuous thickness gauge for ferromagnetic materials : en
  • AT198433B - Multi-layer mold for the precision casting process and process for producing the same : de en
  • US2842437A - Austenitic nodular iron : en
  • AT198453B - Sitting and lounging facilities : de en
  • AU223567B2 - Improvements relating to adhesives based on vinyl acetate copolymers : en
  • US2841871A - Denture making equipment : en
  • US2842179A - Closures for elexible walled containers : en
  • US2842269A - Rack for food trays : en
  • CA559905A - Casing for push-pull cable assembly : en fr
  • CA559889A - Twin leg trestle support : en fr
  • US2841795A - Bath tub with reversible apron : en
  • DE1033879B - Intermediate piece for the water-side connection of a flow heater : de en
  • AU3435958A - Valves : en
  • CA560022A - Fluid hydroforming with inverse temperature gradient : en fr
  • CA560197A - Magnesium-calcium fluorophosphate : en fr
  • CA560062A - Record controlled machine : en fr
  • CA560211A - Baby milk food : en fr
  • US2842583A - Process for preparing 1, 3-bis (dimethylthiocarbamyl-mercaptomethyl)-urea : en
  • DE1033899B - Process for the manufacture of rubbery products : de en
  • DE1034027B - Valveless piston pump : de en
  • DE1770060U - HYDRAULIC SHOCK AND VIBRATION DAMPER. : de en
  • US2842014A - Rigid boring bar : en
  • US2842582A - Long-chain dithiols and their preparation : en
  • US2842759A - Remote radar indicating system : en
  • US2842477A - Sulfur dioxide gas generating composition : en
  • DE1033623B - Machine for pressing containers : de en
  • FR1160015A - Electric adjustment device : en fr
  • FR1160232A - Process for preparing a coffee substitute and product thus obtained : en fr
  • GB797896A - Improvements in and relating to fluid controlling valves : en
  • US2842017A - Hand wire stripper : en
  • US2842075A - Door fastener : en
  • US2842568A - Synthesis of steroids : en
  • DE1769926U - PROTECTIVE GLASSES WITH ROTATING AND EASILY REPLACEABLE SIDE PROTECTION PARTS : de en
  • DE1769946U - POCKET-SHAPED MAT. : de en
  • US2842327A - Hose nozzle holder : en
  • DE1033642B - Process for the production of sulfur dioxide : de en
  • GB797657A - Improvements in internal combustion engines supplied by fuel injection devices : en
  • GB797846A - Improvements relating to slicing machines : en
  • DE1770108U - STAND FOR DISPLAYING WALL-MOUNTED UNITS, IN PARTICULAR GAS WATER HEATERS. : de en
  • DE1770115U - CARBON PAPER AND TRANSPARENCY PAPER MADE OF FILLER OR PIGMENT-FREE BASE PAPER. : de en
  • AT198442B - Alkali phosphate glass : de en
  • US2842290A - Mercury dispenser : en
  • DE1033743B - Waveband switch, especially channel selector for television receivers : de en
  • DE1033914B - Fillet weld gauge : de en
  • DE1770088U - DEVICE FOR DISPLAYING OBJECTS, IN PARTICULAR PHOTO APPARATUS. : de en
  • US2841938A - Automatic cup dispensing and filling machine for fluids and semi-solids : en
  • US2842255A - Vine feeding machine : en
  • USD183163S - Typewriter : en
  • AT198446B - coffee machine : de en
  • DE1770068U - SEAL IN HYDRAULIC DEVICES TO PREVENT PRESSURE FLUID LOSS. : de en
  • FR1160102A - Improvements to hollow blades of turbines or compressors : en fr
  • US2842639A - Fuse cutout construction : en
  • AT198504B - Process for coating panels : de en
  • DE1770151U - TRAVEL, HOME OR HATSHOE. : de en
  • DE1770159U - ROCKING RING HOLDING DEVICE WITH ROLLER GUIDE. : de en
  • DE969730C - Process for carrying out physical or chemical conversions on induced draft devices : de en
  • DE969751C - Process for the production of synthetic resins : de en
  • US2842546A - Quaternary ammonium compounds : en
  • DE1770055U - ARRANGEMENT FOR FIXING INSTALLATION PARTS IN DEVICE RAILS. : de en
  • DE1770089U - AD EYE CATCHER. : de en
  • CA559900A - Method for the continuous molding of brassieres and other three dimensional articles : en fr
  • DE1034077B - Sheepskin roller : de en
  • US2842598A - Myrcene-methacrolein adduct and process therefor : en
  • USD183161S - Textile fabric or similar article : en
  • US2842253A - Conveyor system : en
  • US2842525A - Modified vinylidene cyanide interpolymers and the dyeing of fibers thereof : en
  • USPP1726P - Miniature rose plant : en
  • US2841994A - Windshield wiper mechanism : en
  • DE1769879U - CROSS BAR DISTRIBUTOR. : de en
  • FR1160119A - Bottle opener : en fr
  • DE1769862U - FACILITY WITH A CLOSED FERROMAGNETIC CIRCUIT CONTAINING A MATERIAL WITH HIGH REMANENCE AND AN APPROXIMATELY PARALLELOGRAM-SHAPED HYSTERESIS LOOP. : de en
  • US2842755A - Ternary magnetic storage device : en
  • AT198401B - Device for regulating the working fluid outlet temperature of a fired tubular heat exchanger with tubular superheater : de en
  • AU221005B2 - Liquid dispenser : en
  • JPS335111B1 - : ja
  • US2842332A - Valve construction : en
  • US2841856A - Electric concrete molding process : en
  • AT198522B - Process for the preparation of ester amides : de en
  • AT198532B - Method and device for the production of a cold-pressed metal strand or strip : de en
  • CA560129A - Epoxy resins from alkyl phenol novolac resins : en fr
  • CA560136A - Continuous horizontal pouring of metals : en fr
  • AT198586B - Processing machine, in particular milling or grinding machine : de en
  • CA559888A - Lancets : en fr
  • CA560111A - MANUFACTURE OF .beta.-KETO ACIDS ESTERS : en fr
  • AT198466B - Hydraulic system, especially for hydraulic slewing cranes : de en
  • AU223212B2 - Improvements in or relating to windscreen cleaner systems : en
  • AT198643B - Method and device for applying closure lids to containers with a multiple interrupted thread around their mouth and a glass vessel intended for this : de en
  • DE1769913U - CATHODE PAN FOR METAL STEAM CONVERTER WITH INTERNAL ENAMEL. : de en
  • US2841875A - Indicator type snap gage : en
  • US2842185A - Portable picnic bench with table top back : en
  • US2842385A - Band clamp with slip-band constrictor means : en
  • US2842494A - Lithium base grease : en
  • AT198588B - Machine for producing three-dimensional shapes on workpieces : de en
  • CA560012A - Apparatus for continuously coating a cord with rubber or other thermoplastic material : en fr
  • AU229283B2 - Organic liquids of increased electrical conductivity containing chromium salt ofan alkyl salicylic acid : en
  • US2842130A - Surgical appliances : en
  • AU218589B2 - A process inthe production of antibiotics : en
  • US2842025A - Photographic method : en
  • US2842479A - Nu-higher aliphatic acyl alpha-amino aryl acetic acids and compositions therewith : en
  • US2842139A - Corn sheller having ear positioner and breaker : en
  • US2842723A - Controllable asymmetric electrical conductor systems : en
  • DE1034001B - Preparations for preventing the germination of stored plant material : de en
  • AU3435358A - Improvements in electric time switches : en
  • US2841842A - Foundry flask : en
  • US2842536A - Metallized disazo dyes : en
  • US2842592A - Glutamic acid recovery : en
  • US2842006A - Drive mechanism : en
  • US2842297A - Ironing device for hat brim : en
  • US2842308A - Drawer type depository : en
  • AU227240B2 - Valves : en
  • CA559919A - Material spreading vehicle : en fr
  • CA560058A - Manufacture of dihydric phenols : en fr
  • US2842155A - Thermostatically controlled water bypass valve : en
  • US2842507A - Process for preparing improved asphalt : en
  • US2842739A - Clamp volt-ammerter : en
  • US2842768A - Extensible antenna : en
  • AT198481B - Elastic and structure-borne sound-absorbing storage and buffering of components exposed to sound-generating traffic loads in relation to the overall structure : de en
  • AU228355B2 - Process forthe. manufacture of clear films or foils from copper oxide ammoniacal cellulose solution : en
  • US2842235A - Metal window structure : en
  • US2842685A - Bender tuned array : en
  • CA560042A - Polytetrafluoroethylene insulated wire and process of producing same : en fr
  • CA560090A - Rubber antioxydant composition : en fr
  • GB797725A - Improvements relating to power plant including a nuclear reactor : en
  • AT198556B - Fertilizer spreading device that can be placed on the trailer : de en
  • AU3428358A - Improved apparatus for forming the combustible charge for internal combustion engines : en
  • US2841822A - Molding apparatus : en
  • US2842730A - Small motor voltage control : en
  • AU3431858A - Fabrication of composite article : en
  • US2842240A - Air and magnetic releasable torque transmitting apparatus : en
  • US2842550A - Deserpidic acid lactone and salts : en
  • CA559878A - Apparatus for dyeing stockings and similar articles : en fr
  • US2841929A - Truing device for peripheral type grinding wheels : en
  • US2842613A - Control apparatus for television receivers : en
  • US2842387A - Locking or calmping devices for relatively slidable or rotatable elements : en
  • US2842506A - Process for making plastic polyurethane foam employing water soluble tertiary amine-tertiary amine salt mixtures as catalysts : en
  • US2842595A - Alpha-amino-4, 6-di-secondary-butyl-omicron-cresols : en
  • US2842108A - Closed-loop acceleration control system : en
  • DE1770185U - CYLINDER SHAPED JUG. : de en
  • CA560120A - Rotatable mast and fork industrial truck : en fr
  • DE1034101B - With a pressure medium, in particular a hydraulically operated motor for pit truck tippers : de en
  • AU3431158A - Improvements in or relating to mirrors : en
  • AU3437758A - Silicone adhesives : en
  • AT198559B - Grass tedder trained as a tractor attachment : de en
  • AT198403B - Burner head, especially for pressure oil burners, with pressure-controlled shut-off valve : de en
  • DE1769911U - SHIELDING FOR SUBMINIATURE TUBES. : de en
  • DE1770008U - RECORD PLAYER FOR OPTIONAL PLAYING OF RECORDS FROM A DISC MAGAZINE : de en
  • FR1160056A - Improvements to simulator circuits : en fr
  • FR1160144A - Sewing machine and ribbing for this machine : en fr
  • FR1160348A - Drum filter : en fr
  • GB797769A - Improvements in nozzles : en
  • DE1034052B - Closing plugs made of elastic plastic, especially for containers with internal pressure : de en
  • US2841806A - Rotary toothbrush having means to feed dentifrice thereon : en
  • US2841863A - Rubber lined bottle caps : en
  • US2842714A - Electric discharge devices : en
  • US2842725A - Directional conductor device and method of making it : en
  • US2842753A - Monitoring systems : en
  • US2842764A - Collision warning radar : en
  • FR1160346A - Chemical process for treating chlorinated hydrocarbons : en fr
  • AU224069B2 - Improvements in or relating to a process for forming a boucle-like product : en
  • FR1160043A - Sheath for ladies or girls : en fr
  • GB797681A - Finely divided dispersible asphaltic composition and method of making it : en
  • AU3441958A - Liquid dispenser : en
  • DE1769842U - OIL POT FOR AN OIL BATH AIR FILTER WITH RING-SHAPED FILTER CARTRIDGE AND CENTRAL CLEAN AIR INLET PIPE. : de en
  • GB797883A - Improvements in or relating to vertical boring mills and like machine tools : en
  • GB797984A - Improvements relating to quoins for printers' chases : en
  • DE1769861U - IMAGE TRANSFER ARRANGEMENT. : de en
  • CA560115A - Car roof sealing arrangement : en fr
  • CA560123A - Vinyl halide resin plasticized with a carbonato nitrile : en fr
  • AT198416B - Liquid-cooled valve, preferably for reciprocating compressors : de en
  • US2842627A - Traffic time signal device : en
  • DE1033814B - Process for the production of magnetizable powders and permanent magnets from such powders : de en
  • DE1034102B - Brake shoe for holding road vehicles on railroad cars : de en
  • CA560073A - Method of separating nickel and cobalt compounds from each other : en fr
  • CA560118A - Detergent bleach with cyanuric acid : en fr
  • AU231048B2 - Vulcanized elastomers from substantially amorphous polymers and copolymers of alpha olefins and process for preparing the same : en
  • DE1033857B - Method and arrangement for the treatment of liquids for the purpose of better preservation : de en
  • CA560208A - Master cylinder for hydraulic brake system, more particularly for motor vehicles : en fr
  • AU3430758A - A process inthe production of antibiotics : en
  • CA560116A - Welded bolster construction : en fr
  • DE1769839U - FILTER SYSTEM FOR LIQUID MEDIA. : de en
  • AU222759B2 - Improved storage battery and method of making same : en
  • AU3432858A - Improvements relating tothe treatment of materials including tobacco, in barns or other such chambers : en
  • CA560027A - Soil sterilizing procedure : en fr
  • DE1033969B - Threaded sleeve with pressed or rolled thread, especially for the blower of incandescent lamp sockets : de en
  • DE1769852U - FREE CHILL COUNTER, ESPECIALLY FOR BUTCHERY. : de en
  • DE1769927U - POSITIONING AID FOR HUMAN BODIES OR BODY PARTS MADE OF PLASTIC WITH A LIQUID-REPELLENT FULL OR PARTIAL COVER. : de en
  • AU3435658A - Improvements in or connected with curtain suspension devices : en
  • DE1770015U - DEVICE FOR DUST COLLECTION. : de en
  • AU3430258A - T'improvements in or relating to temperature responsive electrical circuit controllers : en
  • CA559912A - Control system for electric welder : en fr
  • AU227239B2 - Improvements in and relating to electric discharge lamps : en
  • US2841817A - Apparatus for facilitating sticking bleeding of slaughter animals : en
  • AT198521B - Process for the production of highly heat-resistant unsaturated polyester resins : de en
  • AU3436758A - Non-aqueous primary cell and method of making thesame : en
  • CA559983A - Oxyketones and process of making same : en fr
  • AT198540B - Projection screen and process for its manufacture : de en
  • AU3432358A - Method of preparing synthetic staple fibres : en
  • CA559915A - Article tallying apparatus : en fr
  • DK85834C - Coupling for use in a receiver where several pipes are fed from a common source. : da en
  • AU3432458A - Improvements in or relating to conductor arrangements for dynamoelectric machines : en
  • CA560079A - Control for power-operated toaster : en fr
  • AU221333B2 - Method forthe purification of propylene high polymers : en
  • US2842159A - Injector valve : en
  • DK85845C - Method of making rubber articles. : da en
  • DE1770122U - SUPPORT DEVICE FOR SEMI-TRACTOR. : de en
  • DE969744C - Process for the production of ª ‡, ª ‡ -Dimethylbenzylhydroperoxid : de en
  • DE1034014B - Automatic exposure machine for automatic enlarging devices : de en
  • DE1769999U - SOUND-CANCERING BODY. : de en
  • DE1770052U - SHIELDED SPARK PLUG CAP. : de en
  • FR1160286A - Electric bed warmer : en fr
  • AT198440B - Process for the manufacture of articles from aqueous slurries of individual glass fiber bundles by the wet felting process : de en
  • GB797898A - Improved method and device for stringing a continuously moving thread on a stretching roller : en
  • DE1033636B - Briefcase made of transparent plastic : de en
  • DE1033645B - Process to avoid encrustation of brine pipes : de en
  • DE1033937B - Tabletop : de en
  • DE1770176U - DEVICE FOR COMPRESSING MAGNETIZABLE POWDER INTO A MOLD. : de en
  • CA560031A - Complex heavy metal compounds of azo dyestuffs : en fr
  • CA560175A - Abrasive brake shoe : en fr
  • US2841916A - Sinkers : en
  • US2842578A - Polychlorobenzenedithiols : en
  • GB797713A - Electrostatic strip-oiling method and apparatus : en
  • GB797716A - Reading and punching device : en
  • US2841862A - Chromium and titanium oxide refractory compositions : en
  • US2842724A - Conductor devices and method of making the same : en
  • GB797663A - Apparatus for testing pit-props : en
  • US2842516A - Elastomeric organopolysiloxanes containing organo-tin compounds and method of preparation : en
  • FI29808A - Hydraulic steering for tractors : en fi
  • GB797776A - Feeder device for the automatic loading of fire arms : en
  • US2842181A - Small eight prong washers connected in strip form : en
  • US2842266A - Conveying and material separating mechanism : en
  • AU228877B2 - Catalyst comprising platinum or palladium ona silica-alumina support and isomerization of pentane using same : en
  • FR1160265A - Frequency changer : en fr
  • CA560140A - Safety device for instrument approach systems : en fr
  • GB797998A - Alloy for vacuum-tube cathodes : en
  • FR1160134A - Magnetic relaxation assembly : en fr
  • FR1160162A - High Energy Radiation Meter : en fr
  • FR1160237A - Amplifier comprising an electron tube combined with a transistron : en fr
  • DE1033863B - Optical glass : de en
  • FR1160041A - Method and apparatus for manufacturing tubes or sheaths from strip, in particular for wrapping electric cables : en fr
  • FR1160254A - Water-cooled electric cable, particularly suitable for portable welding guns : en fr
  • CA560052A - Door latch : en fr
  • CA559935A - Apparatus for the termination of a heat applicating interval : en fr
  • CA559969A - Guard rail and block therefor : en fr
  • GB797788A - Improvements in stay couplers for aerial masts : en
  • US2842335A - Valves : en
  • FR1160224A - Process for the production of impregnated and air-cured laminate products : en fr
  • GB797699A - Hydraulic load handling device : en
  • GB797771A - Improvements in or relating to caps for bottles and like containers : en
  • GB797849A - Improvements in or relating to telephone systems : en
  • GB797679A - Improvements in or relating to devices for injecting or jetting gasses into liquids such as carbon dioxide into beer : en
  • GB797675A - Fluid mixing valves : en
  • FR1160347A - Electric machine, in particular motor for vehicles : en fr
  • AU2453857A - Improvements in cement bag fillers : en
  • AT198542B - Refractometer : de en
  • GB797822A - Improvements in or relating to semi-conductor junction diodes : en
  • DE1033707B - Circuit arrangement for rectifying pulses : de en
  • DE1770059U - SCREW. : de en
  • DE1770180U - FRAME FOR SHAPING BLOCKS OF BITUMEN OR SIMILAR IN THE HOT CONDITION, CASTABLE BULK, IN THE COLD CONDITION, RIGID. : de en
  • FR1160250A - Process for the production of nonwoven fibrous products : en fr
  • GB797753A - Improvements in or relating to hydraulic control units : en
  • FR1160160A - Winch and its synchronized clutch and braking device, with automatic brake : en fr
  • GB797815A - Record changer : en
  • DE1033612B - Device for limiting the extension length of hydraulic rams and for stealing and venting them : de en
  • DE1770067U - FLIP LID CLOSURE, ESPECIALLY FOR LABORATORY CENTRIFUGES. : de en
  • DE1033671B - Process for the production of diazomethane : de en
  • US2842433A - Motor fuel composition : en
  • GB797902A - Ceramic decalcomania and method for making the same : en
  • FR1160255A - Method of measuring the oscillation establishment voltage in a network model : en fr
  • FR1160332A - Method of forming non-metallic protective layers on metal objects : en fr
  • US2841839A - Casting machine for chill casting cylindrical liners : en
  • DE1769998U - INSULATING FABRIC. : de en
  • GB797995A - Derivatives of 2:4-dicarboxyalkoxy benzamides and improvements in colour photographic development processes : en
  • USRE24498E - Pivotal-sliding door cabinet : en
  • US2842403A - Wheel cover : en
  • USD183186S - Restaurant sign : en
  • FR1160338A - Threaded connection device for photographic lenses : en fr
  • GB797964A - Improvements in or relating to electric discharge valves : en
  • DE1770166U - SLIDE. : de en
  • DE1033778B - Circuit arrangement for electric fence energizers : de en
  • US2841821A - Melt spinning apparatus with removable spinning assembly : en
  • DE1033661B - Process for the production of methyl or ethyl hydroperoxide : de en
  • DE1770034U - VALVE FOR A GAS LIGHTER. : de en
  • DE1769997U - MEMBRANE FOR MECHANICAL-ACOUSTIC CONVERTER. : de en
  • US2842062A - Vortex pump : en
  • DE1033891B - Process for the production of flame-retardant rigid foams : de en
  • DE969703C - Electron tube arrangement for amplifying very short waves : de en
  • FR1160271A - Apparatus for heating liquids at high temperature : en fr
  • FI29798A - For use in the manufacture of fresh meat in the same package as the mineral material and in the genome as part of the genome : en fi
  • US2841937A - Machine for assembling disposable cartridges for hypodermic syringes : en
  • US2841993A - Drive for hand power tools : en
  • FR1160242A - Transport vessel, for the transport of gases, liquefied or not : en fr
  • FR1160301A - Fuel filter for equipping the columns of fuel dispensing stations : en fr
  • GB797863A - Triisocyanatodiphenyl ethers and sulfides : en
  • GB797918A - Improvements in stability of photographic paper emulsion coatings : en
  • DE1033905B - Process for the treatment of semiconductor materials : de en
  • FR1160191A - Treatment of textile products to make them resistant to mold attack : en fr
  • FR1160313A - Fluid usable for lubrication and mechanical transmission of forces : en fr
  • GB797645A - Self registering gasket for use with opposed flange pipe couplings : en
  • DE1034069B - Rifle and weapon stocks made of molded compound : de en
  • DE1770006U - COUPLING ROLLER FOR ELECTRO-ACOUSTIC DEVICES, IN PARTICULAR POCKET MAGNETIC SOUND DEVICES. : de en
  • US2842131A - Automatic drill : en
  • US2842530A - Vulcanization of polychloroprene with tetrachlorobenzenedithiol : en
  • DE1769939U - SHOPPING CONTAINER. : de en
  • USD183169S - Multi-purpose funeral car : en
  • GB797796A - Improvements in or relating to endless apron conveyors : en
  • DE1033797B - Device for firing several getters in one discharge vessel : de en
  • DE1769952U - FOLDING-UP ARMCHAIR IN WOOD, PLASTIC OD. DGL. : de en
  • DE1769994U - DEVICE FOR MEASURING THE SPOKES LENGTH AND FOR EVALUATING THE MOST EXPECTABLE SPOKES NUMBER. : de en
  • AT198421B - Method and device for determining the filtration constants of spinning solutions : de en
  • AT198564B - Plant for atomizing liquids, in particular fuels : de en
  • CA560113A - Reciprocating sanding machine : en fr
  • CA560117A - Caustic treatment of oil sands : en fr
  • DE1770147U - FITSCHE OD. DGL. FOR WINDOWS, DOORS OR. THE LIKE., IN PARTICULAR TILT & TURN WINDOWS, DOORS OR. THE LIKE, IF NECESSARY WITH OR WITHOUT LIFTING DEVICE. : de en
  • GB797757A - Improvements in or relating to rotary valves : en
  • GB797816A - Improvements in or relating to a method and apparatus for logging a borehole : en
  • GB797799A - Improvements in and relating to wall structures formed by tubular elements : en
  • GB797805A - Improvements in or relating to electroplating zinc on basis metal : en
  • US2842060A - High pressure reciprocating pump : en
  • US2842104A - Vapor generator : en
  • DE1033935B - Device for the control of gas paths in automatically working analyzers : de en
  • US2842435A - Methods of stripping tin and tin alloy surface coatings from iron and iron alloy articles : en
  • US2841945A - Harvester combine : en
  • US2842115A - Tile holding tool for use in tile cutting : en
  • US2842268A - Chart-holding means : en
  • US2842564A - Preparation of diaminoanthraquinone sulfonic acids : en
  • US2842718A - Circuit interrupters : en
  • FR1160115A - Improvements to heat exchangers : en fr
  • AT198491B - Circumferentially closed, hollow profiled mast base : de en
  • FI29813A - Tätningsanordning vid provisions valve : en fi
  • US2841996A - Actuating mechanism for adjustable vehicle seat : en
  • US2842241A - Overcenter clutch lever arrangement : en
  • AT198472B - Additional coal stove for a gas or electric stove : de en
  • CA560025A - Method of heat supply for a catalytic process : en fr
  • GB797829A - Improvements in and relating to counting mechanism : en
  • FR1160282A - Improvements made to swimsuits, bustiers, corselets, etc. forming a bra : en fr
  • DE1033605B - Process for processing hard coal using a Stripa floating sink separator : de en
  • CA559939A - Interrupter employing axially arranged barrier plates for interrupting series arcs : en fr
  • US2841797A - Infant's bathing device with improved dressing table : en
  • US2841803A - Cot tents : en
  • US2842238A - Power-operated pipe cutting tool : en
  • AT198441B - Process for the production of glass fibers : de en
  • AU221509B2 - Multiformat roll film camera : en
  • CA560049A - Hinge hold-open : en fr
  • FR1160124A - Turbine with two or more fluids : en fr
  • DE1033621B - Device for transferring the rolling stock from the upper run-up roller table to the fixed rake of a cooling bed : de en
  • CA559992A - Temperature compensation for a magnetostrictive transducer : en fr
  • US2841860A - Semiconductor devices and methods : en
  • US2841956A - Combination variable area converging-diverging nozzle and thrust destroyer : en
  • US2841960A - Fluid pressure control system : en
  • US2842208A - Spring mounted vertical pump support : en
  • US2842499A - New synthetic lubricants : en
  • GB798003A - Chain tensioning device for conveyor dishwashing machines : en
  • FR1160273A - Improvements to staple application machines : en fr
  • GB797866A - Improvements in or relating to windows and window operating devices for motor-cars and other vehicles : en
  • DE1769854U - BLOCK ENTRY TO OVEN WITH FRONT EXHAUST OPENING. : de en
  • FR1160068A - Anti-glare device for motor vehicle headlights : en fr
  • DE1033926B - Cassegrain type mirror lens objective : de en
  • DE1033931B - Method and device for determining the melting behavior of suppositories : de en
  • DE1769918U - LOCKING PART FOR MESH FORMING FOR HAND KNITTING APPARATUS. : de en
  • DE1770182U - BAG HOLDER. : de en
  • GB797742A - Improvements in hydraulic conveying means : en
  • US2842027A - Stereoscopic device in the form of a book : en
  • US2842129A - Voiding shorts for incontinent people : en
  • US2842455A - Composition of paraffin wax and a hydrogenated polymer oil : en
  • US2842523A - Beta-amino lower-alkyl carbamates and resinous reaction products thereof : en
  • DE969713C - Production of practically chlorine-free chlorine dioxide : de en
  • GB797963A - Improvements in or relating to thickening agents : en
  • AT198515B - Process for the polymerization of ethylene : de en
  • DE1769844U - SCREEN PRINTED SQUEEGEE. : de en
  • US2841874A - Tire gauge : en
  • FR1160157A - Metal locker : en fr
  • FR1160169A - Hollow turbine blade : en fr
  • DE969592C - Sheet alignment device with front placement marks as part of a printing press or a sheet feeder, in particular for printing machines : de en
  • DE1033628B - Washing machine from several individual containers : de en
  • DE1033629B - Electric steam iron : de en
  • USD183180S - Golf club : en
  • AT198428B - Process for the production of a bifidus-active concentrate and a nutritional diet preparation : de en
  • BE563859A - : en
  • AU3433158A - Improvements in or relating to control apparatus including electronic timing elements : en
  • GB797824A - Gravity-controlled valves for continuous liquid supply tanks : en
  • FR1160012A - Tipper vehicle that can be tilted to three sides by means of a lifting cylinder : en fr
  • FR1160127A - Preparation of ferrites with high initial permeability and products obtained : en fr
  • FR1160145A - Device for returning the carriage for a typewriter and a machine provided with said device : en fr
  • US2842249A - Variable speed feed control devices : en
  • US2842495A - Process for forming high salt content complex greases : en
  • DE1033876B - Load winch for excavators or cranes : de en
  • US2842011A - Variable speed and torque transmission : en
  • DE1033985B - Friction gear transmission with lamellar interlocking friction disks : de en
  • DE1769885U - TWILIGHT SWITCH. : de en
  • DE1033747B - Process for the production of galvanic plate batteries : de en
  • DE1769985U - TRANSPORTABLE ARMOR. : de en
  • FI29827A - Liquid container drain valve : en fi
  • GB797848A - Improvements in or relating to liquid dispensing apparatus : en
  • GB797905A - A combined vehicle pneumatic tyre valve cap and pressure gauge : en
  • DE969714C - Method for preheating ammonia water : de en
  • US2841899A - Register for service trays and the like : en
  • US2842246A - Record feeding devices : en
  • GB797708A - An improved method and apparatus for washing textile articles : en
  • US2841832A - Building construction passageway : en
  • US2841884A - Radar tracking demonstrating and training instrument : en
  • US2841895A - Wheel type trenching machine : en
  • US2842245A - Automatic transcriber and composer : en
  • FI29794A - A 6-alkoxy-tropine ester derivative is added : en fi
  • GR18875B - PERFECTIONS ARE INVESTED IN FIGHTING MACHINES, ESPECIALLY IN AIRLINES EQUIPPED UNDER HANGING ROCKETS. : el en
  • CA560212A - Cold weather starting device for motor vehicles : en fr
  • AU217578B2 - Tempering of glass sheets : en
  • CA560061A - Acrylonitrile polymer compositions : en fr
  • CA560206A - Electric bird warming device : en fr
  • US2842086A - Combination outboard motor support and fuel tank : en
  • DE1033698B - Receiver for frequency shift telegraphy : de en
  • DE1033828B - cleaning supplies : de en
  • FR1160349A - Device for controlling spray electrodes for electrostatic coating, using colors, varnishes or the like, of large objects, in particular of motor cars : en fr
  • FR1160084A - Low-clogging air filter : en fr
  • FR1160262A - Process for the treatment of crude formamide and installation for its implementation : en fr
  • GB798008A - Improvements in or relating to the manufacture of copolymers of styrene and butadiene : en
  • DE1770162U - PIN FOR THE BULLET CATCH DES ROULETTES. : de en
  • FR1160083A - Device for automatically brewing a predetermined amount of coffee : en fr
  • FR1160027A - Improvements made to devices, in particular to certain textile spindles, which must include a centrifugal clutch with weights fixed in rotation to the driven part of the clutch : en fr
  • IE23004L - Control of refrigerating apparatus : en
  • DE1033667B - Process for the preparation of heterocyclic carboxylic acids : de en
  • DE1033878B - Ceiling heating system : de en
  • FR1160235A - Improvements in the formation of conductive layers : en fr
  • GB798018A - Improved hydroforming process : en
  • AT198632B - Device for protecting the occupants of vehicles : de en
  • AU3440258A - Improvements relating to lamp signalling in telephone switchboards : en
  • GB797692A - Shields for nuclear reactors : en
  • GB797937A - Stall preventing means for aeroplanes : en
  • IS1050A7 - Equipment in barrels, especially herring barrels. : en is
  • GB797711A - Improvements in or relating to inflatable life-rafts : en
  • GB797908A - Improvements in or relating to transmission mechanisms : en
  • GB797943A - Improvements in and relating to nitrogen containing polyester polymers : en
  • DE1033992B - Mounting and clamping device for cutting tools : de en
  • DE1770195U - BIRD CALL CLOCK, IN PARTICULAR CUCKOO CLOCK. : de en
  • FR1160161A - Device for the extraction of products of plant or animal origin, in particular sugar beets cut into pieces : en fr
  • GB797936A - Extrusion press : en
  • GB797983A - Apparatus for cleaning compressed air tools : en
  • DE1033685B - Wire condenser for small refrigerators : de en
  • DE1033646B - Process for the production of complex platinum and palladium hydroxides : de en
  • GB797980A - A novel cyclic ketone and a process for the manufacture thereof : en
  • DE1769823U - HEAD BRUSH. : de en
  • DE1034075B - Process for the production of organic coatings on objects from materials containing oxygen in the molecule, in particular glass or glass fibers : de en
  • DE1033942B - Device for attaching equipment to agricultural tractors : de en
  • DE1770035U - MOUNTED FERTILIZER SPREADER. : de en
  • DE1770094U - SALES CABINET FOR GOODS TO BE HANGED OR LY, COMPOSED OF MODULAR COMPONENTS. : de en
  • GB797701A - Improvements in or relating to mono-persulphates and the preparation thereof : en
  • GB797850A - Manufacture of lakes of monoazo dyes of the benzene-azo-naphthalene series and theiruse : en
  • FR1160022A - Further training for processors : en fr
  • FR1160324A - Multiple burner liquid fuel feed adjuster : en fr
  • GB797668A - Improvements in and relating to servo-operated steering mechanism for aircraft landing gear : en
  • GB797763A - Improvements in the production of animal feeding stuffs and of additives therefor : en
  • GB797801A - A new or improved trailer brake-operating unit : en
  • DE1033660B - Process for the preparation of triorganosilanes : de en
  • DE1769935U - BRACKET FOR GELDBOERSEN OD. DGL. : de en
  • GB797979A - Improvements in or relating to organo-silicon compositions : en
  • DE1769803U - PRIEST VEST SHIRT. : de en
  • DE1769950U - SEALING STRIPS FOR GAME TABLES. : de en
  • DE1770085U - SIGN FOR WARNING AND ADVERTISING PURPOSES. : de en
  • FR1160220A - Process for the production of strongly adherent films on iron and steel : en fr
  • AT198527B - Nozzle for introducing liquids into a reaction chamber : de en
  • FR1160023A - Advanced method and apparatus for the installation of electrical distribution pipelines : en fr
  • GB797741A - Improvements in or relating to armouring clamps for wire armoured electric cable joints : en
  • GB797674A - Improvements in or relating to conveyors and elevators : en
  • GB797684A - Improvements relating to u-section ring sealing devices : en
  • GB797978A - Improvements in toy musical instruments : en
  • DE1034043B - Brake for motor vehicles : de en
  • US2842748A - Coaxial cable attenuator : en
  • GB797669A - Improvements in or relating to record card feeding devices : en
  • CA559977A - Composition and method for eliminating hypo from photographs : en fr
  • DE1033956B - Horizontal two-stroke in-line internal combustion engine : de en
  • DE1033754B - Control panel, distributor or the like. Scaffolding : de en
  • DE1769902U - FLUORESCENT TUBE LAMP SOCKET WITH ROTARY ADJUSTABLE ROTARY SWITCH BODY. : de en
  • GB797877A - Improvements in and relating to constructional toys : en
  • DE1033668B - Process for the preparation of deserpidic acid, its monoesters with a free hydroxyl group and its salts : de en
  • US2841936A - Carton filling apparatus : en
  • US2842127A - Hypodermic syringes : en
  • US2842440A - Process of making structural material by heat bonding wire filaments : en
  • US2842746A - Electrical delay line : en
  • US2842030A - Mounts for photographic lenses : en
  • US2842055A - Explosive charge container : en
  • US2842135A - Electrical body treating device : en
  • US2842261A - Container : en
  • DE1769954U - CHAIR, IN PARTICULAR FOR SCHOOL PURPOSES. : de en
  • DE1770057U - TWO-PIECE RIVET. : de en
  • CA560205A - Animal trap : en fr
  • US2842355A - Safety spring cartridge : en
  • DE1033673B - Process for the preparation of 5-chlorosalicylic acid : de en
  • DE1769880U - OPEN CONTROL UNIT. : de en
  • DE1770047U - CONTAINER FOR LIVE SMALL ANIMALS, IN PARTICULAR CHICKENS, FOR SHIPPING AND RECEPTION PURPOSES. : de en
  • FR1160184A - Improvements to frames and bodies of motorcycles and the like : en fr
  • GB797807A - Improvements in or relating to an air cleaner : en
  • CA559897A - Boat tilting device : en fr
  • US2842089A - Removable telescoping sight glasses for conduits : en
  • US2842374A - Revolving seat stroller : en
  • DE1033694B - Multi-track railway bridge or road bridge : de en
  • DE1033866B - Gear cover that can be placed on the edge of the container : de en
  • US2841920A - Spinning top : en
  • US2842154A - All-purpose fire hose nozzle : en
  • FR1160323A - Method for reducing and removing dust in carding and carding machines provided with devices for carrying out said method : en fr
  • GB797885A - Improvements in or relating to extensible ladders : en
  • US2842028A - Plastic spectacle frame : en
  • DE969732C - Process for the treatment of magnetizable iron-silicon and iron-aluminum alloys : de en
  • GB797960A - Method of finishing open-grained porous wood and article produced thereby : en
  • US2842151A - Low boiler feed water responsive safety valves for shutting down boiler feed pump turbine : en
  • US2842521A - Alkoxy alkyl siloxane and a boric acid hydroxy compound mixture : en
  • US2842661A - Counters : en
  • GB797876A - Improvements in or relating to the treatment of coke oven gas : en
  • CA559994A - Pulp-circulating vacuum filter : en fr
  • DE1034031B - Channel wheel, in particular single-channel wheel for centrifugal pumps to convey sludge-containing waste water : de en
  • US2842603A - Preparation of perhalofluoroolefins : en
  • US2842370A - Holding fixture : en
  • FR1160208A - Process for compressing uncleaned coke oven gas : en fr
  • FI29791A - Anodging is performed on the emission electrode and the electrostatic precipitator : en fi
  • GB797646A - Process for dyeing polyester and cellulose triacetate fibres : en
  • AU3427958A - Improvements in or relating to disulphamylaniline derivatives : en
  • DE1769813U - CUTTING TOOLS FOR FABRIC PLASTERING AND SHEARING MACHINES. : de en
  • US2842160A - Charging apparatus for vinyl casting machines : en
  • US2842190A - Vehicle seat cushion : en
  • DE1034064B - Cleaver with knife blade reinforced at the front : de en
  • DE1770021U - ADHESIVE LETTER. : de en
  • DE1770033U - CIGARETTE CONTAINER. : de en
  • DE1770125U - GEAR CHANGE GEAR, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • DE1770174U - CONTROL DEVICE ON CONCRETE MIXING MACHINES. : de en
  • GB797930A - Improvements in or relating to pulse amplitude distribution recorders : en
  • FR1160275A - Process for the production of fusible electrodes made of titanium and titanium alloys : en fr
  • FR1160048A - Dishwashing Machine Improvements : en fr
  • GB797695A - Improvements in or relating to systems for controlling the rate of fuel feed to gas turbine engines : en
  • GB797949A - Process of producing block polymers : en
  • DE969753C - Liquid level indicator : de en
  • DE1033975B - Angular pipe connection adjustable in its direction : de en
  • US2842138A - Method for making bandage material for orthopedic casts and product thereof : en
  • US2842444A - Method of forming moulds for precision casting : en
  • US2842534A - Nitrogen containing lignins and method of making same : en
  • US2842767A - Parabolic reflector with a structural member front skin : en
  • US2842250A - Record feeding means : en
  • US2842331A - Pinch-off valve : en
  • US2842111A - Valve silencers : en
  • AU3431558A - Electrically operated hair clipping and shaving device : en
  • US2842391A - Grapples : en
  • USD183158S - Scraper or similar article : en
  • US2842729A - Induction motor : en
  • AT198554B - Potato harrow : de en
  • CA560165A - Production of alumina of an extreme purity : en fr
  • AU223790B2 - Improvements in or relating to control for drafting apparatus : en
  • US2841887A - Gun training mechanism : en
  • US2842095A - Spraying device for lining the interior of small diameter pipes : en
  • US2842446A - High-index glass elements : en
  • DE1033884B - Seal for doors and windows made of wood : de en
  • DE1769928U - SAFETY DEVICE ON SUCTION DEVICES FOR SURGICAL PURPOSES. : de en
  • AT198610B - Process for the production of packaging material and of casting molds : de en
  • AU3432158A - Improved device for temporarily connecting a branch conduit to main conduit containing a medium under pressure, ora vacuum : en
  • CA559879A - Fishing line rewinder : en fr
  • AT198573B - A reversing device consisting of a switching piston, a reversing piston and a preselector piston for two lubrication lines to be connected alternately to a delivery line : de en
  • AU220185B2 - Panel with cellular inner structure : en
  • US2842059A - Detonator : en
  • AU224929B2 - An improved awning for windows : en
  • CA560147A - Anode construction : en fr
  • CA560145A - Combined radar and radio direction finding system : en fr
  • US2842037A - Vacuum transfer arm for contact printers : en
  • US2841979A - Combustion study device : en
  • US2842702A - Cathode grid assembly : en
  • AU3434658A - Irradiation products of a 1:4 -3 keto steroids and process for their manufacture : en
  • AU217677B2 - Improvements in packed glands for rotating shafts : en
  • DE1769900U - ELECTRIC LIGHT, IN PARTICULAR WALL LAMP. : de en
  • GB797783A - Improvements in or relating to heaters for use with internal combustion engines : en
  • GB797900A - Cover latching mechanism for dishwashing apparatus : en
  • CA559955A - Sacrificial anode : en fr
  • US2841818A - Meat-perforating apparatus : en
  • US2842231A - Braking system for semi-trailers : en
  • US2842628A - Driver dozer alarm : en
  • AT198423B - Process for the finishing of structures such as threads, fibers, ribbons or films made from linear polymerization or polycondensation products : de en
  • CA560096A - Nitro and halogen substituted tris-phenols : en fr
  • DE1033762B - Protective tube changeover contact controlled by a magnetic field : de en
  • DK85827C - Steam generator. : da en
  • FR1160274A - Improvement in bush hammering, pitting and material leveling processes : en fr
  • US2842369A - Golf club : en
  • US2841809A - Finger nail polish removing tool : en
  • US2842292A - Indicating means for rail flaw detecting apparatus : en
  • US2842304A - Shipping and carrying cartons : en
  • DE1034071B - Movable lock with additional mass for automatic carbines or other weapons : de en
  • DE1034104B - Loading platform designed for transport by forklift truck : de en
  • DE1770131U - WIND DEFLECTOR FOR MOTOR VEHICLES WITH RETRACTABLE CANOPY. : de en
  • AT198513B - Process for the polymerization of ethylene : de en
  • AU218230B2 - Spring cushion assembly and method of making thesame : en
  • DE1769938U - BAG OR CASE MADE OF LEATHER OR PLASTIC. : de en
  • DE1770083U - PRESS FOR EXPRESSING WATER FROM CRABS (PRAWNS). : de en
  • CA559998A - Independent automobile wheel suspension : en fr
  • CA560078A - Electric resistance heated waffle maker : en fr
  • DE1770038U - FINGERS FOR THE HEADING GEAR OF MACHINING MACHINES. : de en
  • CA560202A - Inductor apparatus : en fr
  • AU3444658A - Improvements relating to electric signal transmission systems : en
  • AU223071B2 - Improvements in or relating to axial flow fans andthe like : en
  • US2842561A - New dyestuff intermediates : en
  • FI29804A - Fertilization requirements for the production of synthetic, chemical fibers : en fi
  • AT198561B - Methods and machines for breaking and peeling cocoa beans : de en
  • DE1033923B - Device for locating specific points on audio tapes : de en
  • AT198407B - Regenerative heat exchanger : de en
  • AU227110B2 - Improvements in or relating to rotary fluid distributor valves : en
  • AU3430558A - Catalyst comprising platinum or palladium ona silica-alumina support and isomerization of pentane using same : en
  • DE1034050B - Gear shift safety device, especially for two-wheeled vehicles : de en
  • DE1770143U - INLAND WATER VEHICLE, PREFERABLY IN THE TYPE OF A BARGE. : de en
  • FR1160150A - Elastic torsion device for vehicles : en fr
  • FR1160170A - Drive belt : en fr
  • CA560040A - Silicone water-repellent compositions : en fr
  • US2842693A - Support fixture : en
  • USD183171S - Tool display rack or similar article : en
  • US2841902A - Panel sign frame : en
  • CA560020A - Scavenging agent for use with lead tetraethyl : en fr
  • GB797990A - Electrically operated transistor pulse generator : en
  • CA559968A - Method and apparatus for the prevention of ion-caused xeroradiography undercutting : en fr
  • CA560060A - Removal of contaminating adherent salts from metals : en fr
  • AU3433658A - A process of, andan extractor for producing a dry soluble coffee powder : en
  • DE1770103U - SALES DISPLAY, IN PARTICULAR FOR BAG PACKS. : de en
  • GB797747A - Galvanized overhead conductor wire : en
  • AT198621B - Volumetric rotary lobe pump or blower : de en
  • CA560010A - Method of rendering fabrics water repellent : en fr
  • DE1033675B - Counter-rotating radial turbine for elastic propellants : de en
  • GB797890A - Flow control fitting : en
  • US2841922A - Illuminated toy : en
  • US2842637A - Microstrip switch : en
  • DE969728C - Toilet flush valve with a nozzle arranged behind the valve seat : de en
  • US2842599A - Carotenoids and intermediates therefor : en
  • DE969710C - Process for preventing the tap holes from caking when high-melting products, in particular calcium carbide, are discharged from shaft ovens : de en
  • GB797864A - Improvements in or relating to landing articles from water : en
  • AT198431B - Means for coloring hair u. similar Fibers : de en
  • US2841972A - Method of ornamenting candles : en
  • US2842715A - Fluorescent lamp lighting circuits : en
  • US2842757A - System for data storage indexing : en
  • AU225867B2 - Improvements in or relating to high tension electric cable joints and terminations : en
  • DE1033886B - Windows made of plastic hollow profiles : de en
  • DE1769818U - LAUNDRY DRYERS. : de en
  • US2841954A - Means for reversing the thrust of a jet engine : en
  • US2842200A - Timing device : en
  • US2842674A - Radioactive radiation indicator : en
  • US2841919A - Detachable joint for toy house : en
  • US2842339A - Automatic well drilling apparatus : en
  • AU222126B2 - A chemically inert tube anda process for its manufacture : en
  • CA559945A - Vehicle unloading conveyor : en fr
  • AU224071B2 - Improved power transmission mechanism for motor vehicles : en
  • CA560167A - Apparatus for dispensing retaining rings : en fr
  • CA560121A - Process of selectively chloridizing manganese in the treatment of materials containing iron and manganese : en fr
  • DE1033875B - Building crane with foldable tower : de en
  • DE1770077U - REMOTE-CONTROLLED, FLEXIBLE DRIVE FOR HIGH-VOLTAGE SWITCHING DEVICES. : de en
  • US2842738A - Capacitance probe : en
  • USD183170S - Hard surface floor covering or similar article : en
  • US2841843A - Hot top : en
  • US2842305A - Compressor stator assembly : en
  • US2842343A - Retractible bit : en
  • US2841853A - Earring clasp : en
  • US2842588A - Treatment of sulfonic acids : en
  • US2842710A - Device and cathode-ray tubes for stabilising high voltages : en
  • AT198405B - Loading device for with wood chips, sawdust and. Like. Wood waste as fuel firing systems : de en
  • US2842396A - Dump vehicle tilting mechanism : en
  • US2842512A - Tetrahydrofurfuryl naphthenate and vinyl polymers plasticized therewith : en
  • DE1769966U - CRANE HOOK FOR STRIP RINGS. : de en
  • DE1033648B - Process for increasing the water solubility of cellulose alkyl and hydroxyalkyl cellulose ether carboxylic acid derivatives : de en
  • AU3433558A - Quick change line blind : en
  • DE1033791B - Method for monitoring the manufacturing tolerances in the manufacture of grids for electrical discharge vessels : de en
  • DE1033693B - Crossing structure for roads : de en
  • DE1033771B - Controllable device for generating a direct voltage of variable size and direction from an alternating voltage : de en
  • US2842389A - Knob mounting construction : en
  • US2842058A - Guide vane arrangement for rocket missiles : en
  • US2841913A - Expander fish lure : en
  • US2842424A - Process for separating niobium and tantalum from materials containing these metals : en
  • DE1770009U - PHONOVITRINE WITH BUILT-IN AMPLIFIER AND SPEAKER. : de en
  • GB797981A - Improved fuel oil compositions : en
  • AT198634B - Rearview mirror device on motor vehicles, in particular tractors : de en
  • AT198415B - Control device for a unit consisting of a piston compressor and a diesel engine : de en
  • AT198503B - Injection molding machine : de en
  • CA560213A - Worm gear generator : en fr
  • GB797654A - Improvements in or relating to screw and nut fastening devices : en
  • GB797808A - Improvements in or relating to an air cleaner : en
  • FR1160296A - Improvements to machines for cutting apricots : en fr
  • GB797940A - Apparatus for cleaning annular air filter elements : en
  • AU3428458A - New compositions of matter : en
  • DE1770123U - SUPPORT PLATE FOR THE FRONT SUPPORT DEVICE OF SINGLE-AXLE TRAILERS, IN PARTICULAR FOR THE FIRE SERVICE. : de en
  • US2842291A - Fluid handling means : en
  • CA559926A - Boat bumper : en fr
  • US2842449A - Emulsion cement : en
  • FR1160135A - Process for the preparation of olefin polymers : en fr
  • GB797891A - Improvements in or relating to frequency selective devices : en
  • GB797833A - Improvements in scavenging machines : en
  • GB797933A - Improvements in or relating to a stapling machine : en
  • GR18884B - AUTOMATIC CABLE Clamp on pinned terminals. : el en
  • DE1033983B - Valve cone attachment to rising spindles by screwing : de en
  • DE1769838U - LIQUID FILTER. : de en
  • GB797925A - Method and apparatus for making separable fasteners : en
  • FR1160051A - Device applicable to lifts equipped with external call devices that can be actuated by push buttons to define the order in which the lift responds to these calls : en fr
  • FR1160171A - Poultry fattening battery feed distributor : en fr
  • DE1033726B - Constantly changeable damping element : de en
  • DE1033813B - Process for the production of plastic-bonded permanent magnets : de en
  • DE1769917U - CHIMNEY OR VENTILATION TOP. : de en
  • DE1769945U - CONTAINER FOR LIPSTICKS OD. DGL. : de en
  • DE1770192U - DISH COVER. : de en
  • FR1160101A - Dryer especially for cereals : en fr
  • FR1160187A - Electric accumulator : en fr
  • FR1160074A - Filter for gases and liquids : en fr
  • DE1770078U - COMPOSITE HOUSING. : de en
  • DE1770157U - UNDER ROLLERS FOR BELT STRETCHERS. : de en
  • CA560188A - Motor control systems : en fr
  • DE1770050U - FISHING THREAD. : de en
  • DE1769889U - ELECTRIC MACHINE WITH CLOSED INTERNAL COOLING AIR FLOW. : de en
  • DE1770087U - PROTECTION AGAINST LATERAL LEAKING OF ENDLESS MAPS AND ADVERTISING BANDS. : de en
  • DE1769970U - TRANSPORTABLE OIL STOVE. : de en
  • AU3441458A - Improved storage battery and method of making same : en
  • AU3441558A - Improvements in packed glands for rotating shafts : en
  • DE1033783B - Electrode system with at least one semiconducting body, in particular a crystal diode or transistor : de en
  • DE1770023U - SPEED METERS FOR MOTOR VEHICLES. : de en
  • DK85835C - Radar system with a continuously rotating antenna. : da en
  • FR1160335A - Mono-azo dye and its preparation process : en fr
  • FR1160077A - Pure or alloyed titanium pickling process : en fr
  • DE1769871U - INSULATOR FOR ANTENNA LINES MADE OF ELASTIC PLASTIC. : de en
  • DE1033620B - Rolling mill : de en
  • DE1770004U - VINYL RECORD. : de en
  • US2842573A - 6-alpha methyl 17 alkyl 9alpha fluoro 11 oxygenated 17beta hydroxy-4-androsten-3-one compounds and process : en
  • DE1033618B - Process for the production of yeast : de en
  • DE1034067B - Shoe with internal ventilation : de en
  • FR1160105A - New process for coloring synthetic materials and resulting industrial products : en fr
  • DE1033670B - Process for the preparation of ª † -glutamyl peptides : de en
  • DE1034106B - Sole and side seal for stowage locks : de en
  • US2842508A - Polyethylene-wax compositions and method for preparing same : en
  • DE1033991B - Device for triggering an electrical switching process on an automatically operating drilling or tapping machine in the event of a tool break : de en
  • FR1160336A - Process for the preparation of wheat or other cereal flakes by removing grain furrows : en fr
  • US2842422A - Process for bleaching organic textile materials with alkali metal chlorites containing an ester which controls the evolution of chlorine dioxide : en
  • DE1033804B - Ionization chamber : de en
  • FR1160078A - Electromechanical filters : en fr
  • US2842766A - Beam-shaping antenna systems : en
  • US2842094A - Spray device and a spray gun attachment which is a component thereof : en
  • DE1034047B - Emergency warning device for motor vehicles that can be switched on by hand : de en
  • FI29817A - Bakhjälpmedel : en fi
  • GB797704A - Improvements in jewellery for personal wear : en
  • DE1033952B - Cylinder for piston engines : de en
  • DE1770183U - FILLING MACHINE, IN PARTICULAR FOR AGRICULTURAL GOODS. : de en
  • GR18876B - EXTREMELY CRUSHING FIRE EXTINGUISHER. : el en
  • IE23228L - Agricultural balers : en
  • US2841867A - Reciprocating dry shaver head construction : en
  • GB797951A - A process for the continuous or discontinuous bleaching of natural or regenerated cellulose fibre and products manufactured therefrom by means of alkali or alkaline earthmetal chlorite solutions : en
  • DE1034084B - Electric toys in the form of a dead telephone : de en
  • AU222288B2 - Improvements in and relating to pantograph current collectors : en
  • DE1034099B - Filling for garbage cans for dust-free emptying : de en
  • FR1160100A - Improvements to tiltable containers for bulk materials, for use with forklifts : en fr
  • GB797754A - Improvements relating to code telegraphy : en
  • GB798002A - Closure for a cartridge case and like containers : en
  • IE23563L - Polymeric alpha-olefin elastomers. : en
  • US2841995A - Vibrator : en
  • US2842307A - Blower construction : en
  • US2842563A - Purification of 2-t-butylanthraquinone : en
  • AU2448357A - Copper cyanide plating process and solution therefor : en
  • AU219815B2 - Improvements inor relating to ceilings : en
  • FR1160140A - Process for stabilizing low-pressure polyolefins : en fr
  • DE1769834U - DEVICE WITH CIRCULAR CARDBOX CARRIER. : de en
  • FR1160118A - Piston sealing device : en fr
  • FR1160233A - Vacuum cleaner coupling : en fr
  • DE969723C - Thread cutting machine with electric motor drive for pipe ends : de en
  • FR1160158A - Improved method and apparatus for manufacturing semiconductor electrical devices : en fr
  • US2841978A - Watch testing apparatus : en
  • US2842560A - Aminoalkyl esters of 12-keto-10, 11-octadecenoic acid and 12-keto-10, 11-epoxystearic acid : en
  • US2842142A - Eyebrow form : en
  • CA560070A - Corrosion-resistant hard composition of matter : en fr
  • DE1033802B - Display and / or measuring device for radioactive radiation with device for signaling : de en
  • DE1770054U - ELECTRIC COOLING WATER HEATER FOR COMBUSTION ENGINE. : de en
  • GB797825A - Belt conveyor structure : en
  • CA559984A - Process for the manufacture of hydroxy-ketones of the pregnane series : en fr
  • US2842214A - Rotor blade with deicing means : en
  • US2842604A - Separation of mixtures of alkyl-substituted aromatic hydrocarbons with aluminum halides : en
  • AU3428258A - Improvements in drill stands : en
  • US2842602A - Stabilization of monomers : en
  • US2842608A - Flat-type electrolytic dry cell for use in primary batteries : en
  • GB797676A - Improvements in or relating to variable electric resistor devices : en
  • US2842110A - Carburetor throttle control device : en
  • US2842577A - Process for decolorizing green soybean oil : en
  • USRE24502E - Expansible wrist watch band : en
  • FR1160207A - Method and instrument for indicating variations of inductance, capacitance and resistance, or of one of these quantities alone, in circuits or electrical apparatus : en fr
  • FR1160148A - Contact device for dynamo-electric blasters, in particular for mine blasters : en fr
  • GB797818A - Improvements relating to wheel barrows : en
  • US2842601A - Fluorinated hemiacetals : en
  • USD183168S - Decanter : en
  • USPP1728P - Schreiner : en
  • US2841804A - Float : en
  • US2842232A - Prefabricated wire panel structures : en
  • US2842496A - Traction motor gear lubricant : en
  • US2842721A - Control circuit : en
  • CA559990A - Anthraquinone vat dyestuffs : en fr
  • US2841808A - Tray and applicator for phonograph record treatment : en
  • US2842498A - Lubricating oil : en
  • US2842186A - Knockdown bench unit : en
  • US2841931A - Knife sharpener : en
  • US2842398A - Truck dumping apparatus : en
  • USD183179S - Garden cart : en
  • AT198411B - Process for operating burners and apparatus for carrying out this process : de en
  • CA560088A - Vinyl resin pressure-sensitive adhesive : en fr
  • DE1034021B - Process and device for copying (and enlarging) photographic negatives of different density and gradation onto a single type of paper : de en
  • FR1160226A - Device automatically providing an indication of the depth of field on photographic lenses : en fr
  • GB797892A - Flashing or twinkling electric incandescent lamp : en
  • IE22786L - Coatings for electric lamps : en
  • DE969709C - Centrifugal pump unit, especially for liquid food and beverages : de en
  • FR1160034A - Door closer for doors opening from one side only : en fr
  • FR1160013A - Multiple articulated element rail vehicle with desmodromic transverse linkage coupled axles : en fr
  • GB797989A - Improvements in or relating to the production of olefinic compounds by the continuous catalytic dehydration of alcohols in the liquid phase : en
  • CA560127A - Ejector for disconnecting tool shafts from motor driven power unit : en fr
  • DE1770013U - ELECTROTHERMOMETER, ESPECIALLY FOR SCHUETTGUT. : de en
  • DE1770189U - MANURE TRANSFER DEVICE. : de en
  • DE1033692B - Use of naturally hard, boron-containing, molybdenum-free structural steels : de en
  • DE1033790B - Process for the manufacture of grids with taut wires for electrical discharge tubes and grids manufactured according to this process : de en
  • DE1033870B - Table with top part that can be adjusted in height : de en
  • FR1160179A - Equipment for on-site pedaling : en fr
  • GR18879B - PERFECTIONS ARE INTRODUCED TO AUTOMATIC WEAPONS AFTER A PIPELINE CONNECTED REMOVABLE THROUGH A BOX OF THE CLOSURE AND THROUGH A ROAD. : el en
  • FR1160202A - Control pulse generator for the production of synthetic yarns of variable count : en fr
  • DE1770112U - ADVERTISING TAG. : de en
  • FR1160069A - Improvement in musical instruments with electric amplifiers : en fr
  • DE1769811U - DEVICE FOR PULLING IN TRACKS IN TEXTILE MACHINERY OD. DGL. : de en
  • DE1033822B - Liquid, floating coating agent to protect metal surfaces against corrosion : de en
  • DE1033858B - Disinfectants : de en
  • FR1160316A - Appliance for automatic coffee preparation : en fr
  • GB797667A - Improvements in or relating to the production of hollow bodies : en
  • GB797791A - Safety vent plug : en
  • FR1160049A - Olefin polymerization process : en fr
  • FR1160021A - Mixing device : en fr
  • GB797953A - Polymerisation process with catalyst system of the redox type, and polymers thereby obtained : en
  • GB797966A - Concrete rafts : en
  • GB797720A - Closures for collapsible tubes or other containers : en
  • GB797988A - Diisocyanate modified polyesters : en
  • FR1160009A - Pulsation damping device and mandrel for use therein : en fr
  • FR1160089A - AC voltage transducer : en fr
  • GB797733A - Process and apparatus for treating gases and vapours with adsorbents : en
  • AT198484B - Clamping head for anchoring tendons, preferably for prestressed concrete : de en
  • AT198482B - Process for the production of end anchors for prestressed reinforcement : de en
  • AT198524B - Process for the production of ore coke : de en
  • AT198640B - Tubeless tires for all types of vehicles : de en
  • CA560084A - Thermostatic device : en fr
  • AT198549B - Adjustment device for belts, bracelets or the like. : de en
  • US2841888A - Slide rule demonstrator for overhead projector : en
  • AU222758B2 - Improvements relating to flexible joints : en
  • US2842644A - Hermetically sealed switch assembly : en
  • CA559916A - Low tension surface discharge sparking plug : en fr
  • CA560210A - Paint brush and roller cover cleaning appliance in centrifugal spinning system : en fr
  • US2842141A - Masking device for fingernails : en
  • US2842426A - Aluminum fluoride manufacture : en
  • AU222686B2 - Improvements in or relating tothe preparation of triiodothyronine : en
  • AT198493B - Working scaffold : de en
  • DE1033764B - Device for controlling the frequency, the load distribution and the synchronous time in an electrical network : de en
  • DE1770092U - MOUNTING BAR ATTACHED TO POSTERS. : de en
  • DE1770102U - SALES STAND. : de en
  • AT198435B - Method and device for casting : de en
  • AT198553B - Turning device for three-point coupled tractor attachments with reversible turning : de en
  • AU3441858A - Mice oireticula ted material and process for making same : en
  • CA559974A - Data checking apparatus : en fr
  • AT198603B - Machine used for the production of valve sacks with valve insert : de en
  • US2842119A - Cheek uplift : en
  • US2842256A - Elevating belt conveyor : en
  • US2842311A - Control apparatus : en
  • US2842205A - Method of servicing wells : en
  • US2842020A - Wrench holder : en
  • US2841794A - Hand pocket for garment sleeve : en
  • US2842233A - Cutting blade lock : en
  • CA559981A - Cathode ray display tubes : en fr
  • CA560014A - Polishing compositions containing wax, polysiloxane, hydrocarbon solvent and amine : en fr
  • CA559952A - Gelatin films and capsules made therefrom : en fr
  • CA560009A - Water repellent, spot resistant organic fabric and method of producing same : en fr
  • AT198505B - Procedure for repairing rubber conveyor belts : de en
  • US2842476A - Insecticidal compositions : en
  • AT198537B - Headgear : de en
  • DE1769914U - CUP-LIKE COIL CORES MADE OF FERROMAGNETIC MATERIAL. : de en
  • US2842081A - Automatic shuttle race cleaner : en
  • AU224177B2 - Improvements relating togas fires and space heaters : en
  • AT198595B - Device for forming bolts, shafts, etc. a. essentially rod-like cylindrical bodies of revolution by means of forming rollers : de en
  • CA560104A - Methods and means for separating oil and gas : en fr
  • AT198579B - Flexible hose : de en
  • AT198583B - Composite : de en
  • US2842099A - Electric calf weaner : en
  • DE1770040U - HOLDING AND FASTENING DEVICE FOR MOUNTING MACHINERY. : de en
  • GB797977A - Vitamin-a esters and a process for the manufacture thereof : en
  • CA559975A - Centrifugal casting machines : en fr
  • CA559995A - Core binder and process of making cores : en fr
  • DE1769899U - FLOOR LAMP FOR GARDENS AND CAMPSITE. : de en
  • USD183157S - Combined pipe rack, tobacco receptacle, ash tray, and match box : en
  • FR1160240A - Fusion boiler : en fr
  • GB797648A - Improvements in or relating to files for letters or other documents : en
  • DE1033932B - Moisture sensitive element and process for its manufacture : de en
  • US2842429A - Concentrator : en
  • DE1034034B - Filter breathing apparatus housed in a ready-to-use container : de en
  • FI29823A - Tractor trailer tipping device : en fi
  • FR1160076A - Contactor improvements : en fr
  • FR1160227A - Improvements to nitric acid manufacturing processes by catalytic ammonia combustion : en fr
  • GB797790A - Improvements in or relating to captive closures more particularly for collapsible tube containers : en
  • US2842270A - Wall shelf : en
  • US2842301A - Container : en
  • CA559956A - Recovery of selenium from scrap selenium rectifiers : en fr
  • AT198475B - LPG apparatus : de en
  • DE1034070B - Close-meshed camouflage net : de en
  • DE1769868U - MOUNTING PLATE COVERED WITH METAL FOIL FOR PRINTED CIRCUITS. : de en
  • DE1033744B - Waveband switch : de en
  • DE1034033B - Pump system with a centrifugal pump arranged above the liquid level : de en
  • DE1769960U - SOAP HOLDER. : de en
  • DE1770188U - CHAIN LOCK FOR DOUBLE CHAIN SCRAPER CONVEYOR. : de en
  • US2842274A - Motor hoist : en
  • DE1033843B - Process for the production of threads or fibers from linear polycondensates or polymers : de en
  • DE1770156U - DEVICE FOR APPLYING LIQUIDS SUCH AS LACQUER, PAINT OR GLUE TO THE SURFACES OF WORKPIECES. : de en
  • DE969743C - Process for the continuous recrystallization of trinitrotoluene using nitric acid : de en
  • US2842378A - Sectional crane body : en
  • US2842664A - Electronic switches : en
  • CA560094A - Polystyrene resins with chlorosulfonated polyethylene : en fr
  • FR1160328A - Electric razor : en fr
  • GB797744A - Wax refining process for petroleum wax : en
  • US2841876A - Micrometer height gauge : en
  • US2842336A - Automatic self sealing stem : en
  • US2842609A - Method for the transmission and reproduction of color television images : en
  • US2842616A - Electronic transmitter, receiver, and regenerative repeater for telegraph signals in a start-stop code : en
  • FR1160142A - Electrical detachment of ceramic products from shaping elements : en fr
  • DE1769923U - PLIERS FOR IMPRESSING GROOVES IN THE WALLS OF DENTAL CROWNS. : de en
  • GB797847A - Improvements in or relating to the resistance welding of parts of cupreous metal and alloy : en
  • US2842522A - Hydroxy-alkoxylated organosilicon compounds : en
  • US2842316A - Register resetting mechanism : en
  • US2842707A - Electrostatic storage of digital information : en
  • US2842309A - Erbstosser : en
  • AT198476B - Central ignition device on gas stoves : de en
  • CA559966A - Production of acetylene by incomplete combustion of hydrocarbons with oxygen : en fr
  • CA560196A - Electrical insulation suitable for commutator : en fr
  • DE1033650B - Process for the preparation of 1-position bisubstituted butanones (3) : de en
  • DE1034022B - Process for the production of red masks for the blue-green partial image in color photographic materials : de en
  • DE1034072B - Stranding body for high-speed stranding machines : de en
  • DE1770030U - KEY RING WITH A POCKET TRAINED PENDANT. : de en
  • GB797880A - Improvements in or relating to filter presses : en
  • AU3441258A - Improvements in or relating to waterproof apparatus casings made from moulding material reinforced by glass fibres : en
  • US2842248A - Feed control tape sensing devices : en
  • DE1769816U - WASHING MACHINE COVER. : de en
  • DE1769845U - STACKING STOP DEVICE FOR ALIGNING STACKS OF SHEETS. : de en
  • DE1769890U - ARRANGEMENT FOR FASTENING HORIZONTAL AND VERTICAL VENTILATIONS FOR BUBBLING THE RADIATORS OF TRANSFORMERS AND THE LIKE. : de en
  • DE969750C - Process for the production of storable, polyester-bound, fiber-containing structures which can be hardened under the action of pressure and heat : de en
  • US2842526A - Vinylcyclohexanethiols and polymers thereof : en
  • FR1160055A - Method for automatic loop adjustment : en fr
  • FR1160017A - Support for very small electronic tubes : en fr
  • FR1160211A - Push-button fitting device in tabulating devices : en fr
  • GB797643A - Apparatus for measuring fluid density : en
  • FR1160016A - Process for recovering naphthalene from sulphonic acid solutions : en fr
  • FR1160312A - Improvements to hollow block masonry : en fr
  • DE1770003U - MULTI-TRACK ERASER HEAD FOR MAGNETIC SOUND DEVICES. : de en
  • DE1770104U - SALES DISPLAY FOR ZIPPERS. : de en
  • GB797926A - Improvements in yarn bobbins or spools : en
  • US2842348A - Automatic humidifier : en
  • AU3434458A - Improvements in or relating to trailer hitch means for tractors ofthe three-point linkage type : en
  • CA559930A - Hose nozzle : en fr
  • GB797857A - Demetallization of hydrocarbon fractions : en
  • DE1769806U - PROFESSIONAL COAT. : de en
  • FR1160091A - New derivative of thioglycolic acid and its preparation process : en fr
  • DE1033619B - Thorn locking device for cold pilger mills : de en
  • DE1033719B - Telephone inductor : de en
  • DE1034090B - Cross-flow heated shaft furnace for heating bulk material, especially for burning limestone : de en
  • DE1769866U - EQUIPPED WITH AN ENTRY CONNECTOR, DIVIDED LONG THE CONNECTOR AXIS, FOR SHIELDING HIGH FREQUENCY VIBRATIONS. : de en
  • DE1769884U - MERCURY TUBE FOR SMALL ADJUSTMENTS. : de en
  • FR1160125A - Advanced training in combat vehicles : en fr
  • GB797800A - Brazing alloys : en
  • DE1769958U - SHELF BRACKET FOR USE IN SHELVING. : de en
  • GB797914A - Improvements relating to coupling grooves in conduits and to methods of rolling suchgrooves : en
  • DE1770090U - DISPLAY PACK FOR ROD-SHAPED OBJECTS. : de en
  • FR1160108A - New manufacturing process for graft polymers : en fr
  • GB798016A - Control system for a glass moulding machine : en
  • US2841927A - Contact-wheel-belt-grinder : en
  • US2842162A - Fluid flow control device : en
  • US2842276A - Container closure : en
  • GB797913A - Improvements in or relating to co-ordinate switching arrangements : en
  • GB797904A - Improvements in or relating to tractor hydraulic systems : en
  • CA560199A - Fabricating resinous tubes : en fr
  • DE1034046B - Vehicle light with inserted reflector : de en
  • FR1160295A - Transistor interference limiter-amplifier system for telephone sets : en fr
  • GB797976A - Isolation of tetraalkyltin : en
  • GB798014A - Improvements in automatic weighing and feeding machines : en
  • GR18878B - PERFECTIONS ARE INVESTED IN AUTOMATIC WEAPONS. : el en
  • FI29799A - Förfaringssätt för framställning av stål : en fi
  • GB797873A - Improvements relating to packages : en
  • DE1769961U - SOAP RIESLER. : de en
  • DE1770049U - TOWING NET. : de en
  • GB797821A - Improvements in or relating to heat exchangers and the like : en
  • DE1034082B - Toy vehicles, in particular railroad cars : de en
  • US2842136A - Means for toning muscles and connective tissues : en
  • GB797736A - Electrical switching circuits : en
  • GB797971A - Organosiloxane compositions : en
  • FR1160095A - Frequency selective assemblies : en fr
  • US2841998A - Articulated apparatus : en
  • US2842122A - Filter : en
  • CA560107A - Combined valve and measuring chamber : en fr
  • US2842169A - Automatic feed for squaring work fed to the saw or saws of a tenoner : en
  • US2842262A - Record package : en
  • US2842215A - Potato digger : en
  • US2842470A - Process for increasing the scaling resistance of titanium base metals : en
  • US2842124A - Blood transfusion system : en
  • AT198594B - Scissors, especially for bars : de en
  • AT198635B - Device for attaching the passenger saddle to the rear fender of the motorcycle : de en
  • DE1033799B - Device to protect transmitter tubes : de en
  • DE1034032B - Centrifugal pump for conveying and mixing liquids : de en
  • GB797670A - Improvements relating to straddle carrier vehicles : en
  • DE1033847B - Radiation tube : de en
  • FI29819A - Trolley for handling fibreboard or other plate - like products : en fi
  • US2842375A - Torsion spring suspension for frame of children's vehicles : en
  • US2842137A - Brassieres : en
  • US2842404A - Wheel cover : en
  • US2842662A - Flip-flop circuit : en
  • US2842188A - Spring cushion structures : en
  • US2842351A - Quartz fiber torsion ultramicrobalance : en
  • US2842572A - Organic compounds and process : en
  • AT198487B - A hollow profile consisting of a polygonal hollow core made of metal and a tubular covering made of thermoplastic material : de en
  • DE1033672B - Process for the preparation of alkylated phenols : de en
  • DK85857C - Writing tool with gambling. : da en
  • US2842018A - Ratchet type hand tool for severing and crimping magazine fed electrical connectors : en
  • US2842326A - Aircraft undercarriage : en
  • US2842497A - Phosphorus esters containing diarylamines and polyepoxypolyhydroxy polyethers : en
  • US2842741A - Portable electrical testing instrument with prod retaining case : en
  • AU3434358A - Improvements relating to adhesives based on vinyl acetate copolymers : en
  • US2842068A - Piston pump : en
  • US2842103A - Method for washing out the conduits of supercritical pressure, water tube, vapor generators : en
  • GB797724A - Improved sheet-feeding mechanism : en
  • DE1033755B - Holding foot for terminal blocks : de en
  • DE1033770B - Circuit arrangement to prevent unintentional switching on of a tube-regulated DC voltage supply that is in a highly regulated setting : de en
  • AU3439258A - Improvements in and relating to twin pressure-operated electric switches : en
  • AU2443357A - Improvements in or relating to pneumatic tyre; tube and valve assemblies : en
  • US2842752A - Geophones : en
  • DE1034068B - Extraction device for gases and vapors heavier than air from evaporating solvents for adhesives : de en
  • DK85826C - Process for the preparation of octahydropyrido-pyrimidine compounds or salts thereof. : da en
  • GB797875A - Improvements in or relating to angle of approach indicators for aircraft landings : en
  • CA560029A - Folding paperboard carton flap locking construction : en fr
  • DE1770073U - REGULATING AND SHUT-OFF ORGANIZATION FOR REGULATING AND SHUT-OFF PIPES FOR GAS OR LIQUID SUBSTANCES. : de en
  • US2842052A - Sheet controlled electrically operable time recording device : en
  • US2842687A - Crystal mount : en
  • AU3442658A - Improvements inthe bleaching of cellulosic fabrics : en
  • US2841969A - Home knitting-machine : en
  • US2842651A - Portable heated animal bed : en
  • CA560187A - Rectifier assembly : en fr
  • CA560203A - Electrical balancing machine : en fr
  • AT198602B - Process for improving the aroma and stabilizing roasted unmilled coffee : de en
  • USD183155S - Punch : en
  • CA560026A - Platinum-alumina catalyst containing added aluminum chloride : en fr
  • US2842338A - Composition and method for plugging and consolidating : en
  • US2841893A - Pipeline reclaimer : en
  • US2841974A - Bolt lock : en
  • CA560183A - Circuit interrupter : en fr
  • US2842140A - Hair curlers : en
  • US2842717A - Arrangement for relieving electrical switching contacts of current : en
  • CA560023A - Fluid hydroforming : en fr
  • AT198486B - Building construction from thin-walled components as well as connection of components of such a building construction : de en
  • US2842053A - Method of controlling ink misting : en
  • US2842668A - High frequency transistor oscillator : en
  • DK85841C - Decorative body of plastic in the form of a sphere. : da en
  • AU222886B2 - Manufacture of hyponitrous esters : en
  • AT198604B - Shredder : de en
  • AU220616B2 - Improvements relating to lamp signalling in telephone switchboards : en
  • AU3442258A - Double lip seal ring : en
  • CA560217A - Multiple shingle structure : en fr
  • CA560055A - Oxo process : en fr
  • US2842026A - Supporting device for cameras : en
  • US2842704A - Device comprising an electric discharge tube for very high frequencies and a discharge tube for use in such a device : en
  • DE1033808B - Nuclear reactor with displacement internals : de en
  • DE1770169U - DEVICE FOR ATTACHING DOLL EYES. : de en
  • AT198628B - Suspended driver's seat, in particular for tractors : de en
  • CA560018A - Microporous plastic battery separator : en fr
  • FR1160337A - Headquarters improvements : en fr
  • US2841850A - Fastening device : en
  • US2841932A - Blade grinding means : en
  • US2842128A - Thumb ring for hypodermic syringe : en
  • US2842284A - Cylinder end seal for fluid pressure cylinder : en
  • AU235537B2 - Improvements in and relating to apparatus for filling bottles or like containers : en
  • DK85840C - Method for applying light-scattering layers to glass surfaces. : da en
  • AU3442058A - Spring cushion assembly and method of making thesame : en
  • CA559959A - Triturating and mixing machine : en fr
  • US2841976A - Cellular wall construction : en
  • US2841982A - Compensating fuel demand meter : en
  • DE1770010U - CASE CASE FOR STEREOFONIC SOUND REPLAY. : de en
  • DK85824C - Process for the preparation of 16β-acyloxy-17α, 21-dioxy-20-keto-pregnanes or their functional derivatives. : da en
  • CA560098A - Television receiver antenna coupling circuit : en fr
  • US2841944A - Tractor mounted corn sheller and picker : en
  • CA560099A - Turbo machines having adjustable guide blades : en fr
  • US2842067A - Pumps for fluids, more especially liquids : en
  • US2842236A - Window frame : en
  • CA560028A - Railway-tie pad : en fr
  • AU222757B2 - Low noise signal amplifier : en
  • DK85829C - Means for hanging templates on a roller of a reproducing apparatus. : da en
  • FR1160061A - Textile materials and their preparation processes : en fr
  • CA560138A - Process for the intensive introduction of heat to molten metallic material : en fr
  • AT198648B - Snapper for doors, windows or the like. : de en
  • CA560093A - Crack-resistant vulcanized rubber containing quinolines : en fr
  • US2842408A - Scaffold : en
  • AU3440158A - Process forthe. manufacture of clear films or foils from copper oxide ammoniacal cellulose solution : en
  • CA560102A - Tee and cross boxes for electric header duct : en fr
  • US2841864A - Method of making friction band assemblies : en
  • US2842570A - 11beta, 17beta-dihydroxy-17alpha-methylandrostane-3-ones : en
  • AT198585B - Tin-free metal solder for soldering aluminum, its commercial alloys, etc. a. Light metals : de en
  • AT198500B - mixer : de en
  • CA560036A - Plasticized vinyl halide resins : en fr
  • US2841928A - Truing device for peripheral type grinding wheels : en
  • US2842459A - Primers for vinyl resin coating : en
  • CA560131A - Epoxy resins and process for their preparation : en fr
  • CA560173A - Empty and load fluid pressure brake apparatus : en fr
  • CA560180A - Circuit interrupting device : en fr
  • DE1033718B - Arrangement for controlling magnetic amplifiers : de en
  • DE1033970B - Bearing bracket attachment : de en
  • DE1769943U - POCKET COMB CASE. : de en
  • DE1033836B - Process for scrubbing ammonia from gases such as coal distillation gases in washers : de en
  • DE1769832U - PICTURE CALENDAR WITH PUNCHES. : de en
  • DE969559C - Wheel suspension for independently sprung steerable front wheels of a motor vehicle : de en
  • AU217314B2 - Improved coil spring handling device : en
  • US2842234A - Adjustable arch form : en
  • US2842372A - Safety steering wheel with inflatable cushion for vehicles : en
  • US2842669A - Self-starting transistor oscillators : en
  • US2842315A - Sequential pulsation timer : en
  • US2842629A - Automatic valve : en
  • US2842689A - Low-frequency magnetostrictive transducer : en
  • DE1034096B - Packaging machine for wrapping objects individually or in stacks : de en
  • US2841855A - Clamp : en
  • US2842271A - Hoist : en
  • US2842642A - Time delay devices : en
  • US2842663A - Comparator : en
  • DE1033752B - Connection arrangement with front contact for one or more line wires : de en
  • US2842492A - Process for increasing the yield of oil upon the flooding with water of oil deposits : en
  • AT198474B - Gas stove : de en
  • US2841827A - Process for producing electromechanically sensitive sheet material : en
  • US2842700A - Theftproof light bulbs : en
  • US2841886A - Radar simulating apparatus : en
  • DE1034030B - Diaphragm pump for non-lubricating and chemically aggressive fluids, especially for pest control in agriculture : de en
  • GB797893A - Improvements in or relating to direct-current amplifiers : en
  • GB797774A - Improvements in and relating to the production and packaging of stratiform products : en
  • US2842454A - Ceramic color compositions : en
  • US2842527A - Vinyl ether derivatives of amidophosphate and amidothiophosphate esters, their polymers and processes for preparing them : en
  • US2842161A - Drain and overflow construction for rotary basket jet type dish washers and the like : en
  • US2842503A - Reactivation of platinum-alumina catalysts : en
  • DE1033767B - Lower part for low-voltage high-performance fuses : de en
  • US2842694A - X-ray apparatus : en
  • DE1770098U - STORAGE AND SALES CABINET. : de en
  • GB797867A - Improvements in tricycle frames, particularly for tricycles having an auxiliary engine : en
  • GB797932A - Improvements in electrical indicator instruments : en
  • CA559993A - Rejection filter : en fr
  • US2842597A - Production of phenols and ketones : en
  • US2842575A - Aminoalkyl esters of 12-ketooleic acid and 12-ketoelaidic acid : en
  • DE1033939B - Storage device for printing four-species calculating machine : de en
  • US2841970A - Control mechanisms for knitting machines : en
  • DE1770039U - INTERMEDIATE DRIVE ARM, SO-CALLED REFLECTION, FOR ATTACHED MOWERS. : de en
  • DE1770024U - TACHOGRAPH. : de en
  • DE1033825B - Process for the production of transparent water-soluble metalworking and cooling concentrates : de en
  • GB797772A - High frequency discharge tubes employing delay lines : en
  • US2841957A - Automatic compressor pressure limiter : en
  • AU3437958A - Improvements in taps : en
  • US2842552A - Procedures for the preparation of the leuco sulfuric esters of vat dyestuffs : en
  • US2842667A - Parallel operations of traveling wave oscillators : en
  • FR1160010A - Method and device for performing local operations, at regular intervals, on a continuously moving web : en fr
  • US2842280A - Tobacco ash receptacle : en
  • DE1033662B - Process for the preparation of 1, 2, 3, 4-tetrahydroquinoline compounds which have a basic substituted alkyl radical in the 1-position : de en
  • DE1033760B - Hand lever drive for rotary switch : de en
  • GB797761A - Improvements relating to electric impulse generating equipment : en
  • US2842078A - Disk fertilizer applicator : en
  • US2842090A - Combination signaling device : en
  • US2842192A - Oil burner control : en
  • US2841834A - Sliding window sash structure : en
  • US2842726A - Electrical condensers : en
  • US2842172A - Saw sash guide mechanism for sawmills : en
  • FR1160198A - Hand propelled raking machine : en fr
  • FR1160216A - Mechanically actuated reversing device intended for two-direction lubrication circuits : en fr
  • US2842618A - Simultaneous viewing and communication system : en
  • FI29812A - Sätt att framställa värmeisolerade rör : en fi
  • US2842174A - Excelsior making machines : en
  • US2842341A - Forced applying attachment for portable power drills : en
  • DE1770019U - CALCULATING DEVICE. : de en
  • DE1033820B - Soldering machine : de en
  • FR1160109A - Improvements to high voltage bushings : en fr
  • AT198576B - Pipe connection for plastic pipes : de en
  • FR1160146A - removal of residual catalyst from resinous polymerization products : en fr
  • DE1033681B - Register holding device for three and multi-color rotary printing machines : de en
  • DE1769848U - GRAVITY COPPER CYLINDER. : de en
  • US2842091A - True airspeed indicator : en
  • US2842224A - De-entrainment column : en
  • US2842633A - Load measuring device : en
  • FR1160339A - Process for decorating surfaces, usable in furniture, construction, etc. : en fr
  • GB797691A - Improvements in or relating to road vehicle registration number plates : en
  • DE1033960B - Air-cooled injection internal combustion engine : de en
  • DE1034093B - Method for closing filled tubes or the like provided with a screw cap and made of plastic, weldable material : de en
  • DE1034098B - Gas-tight, collapsible pressurized container for the shipping of synthetic resin : de en
  • DE1769906U - DEVICE FOR ATTACHING TERMINAL PANTS TO LIGHT HOUSING. : de en
  • DE1770076U - TRANSMISSION WITH ENDLESS DRIVEN. : de en
  • DE1770022U - DISTANCE INDICATOR. : de en
  • FI29807A - Rack mask : en fi
  • DE1033874B - Construction crane with boom hinged to the tower and / or upper tower part : de en
  • DE969754C - Device for automatic adjustment of the working depth of a plow to the unevenness of the unploughed soil : de en
  • CA560003A - Production of bonded articles from bonding compositions containing unsaturated polyester resins, mono-vinyl aromatic compounds, and finely divided vinyl chloride polymers : en fr
  • US2842474A - Process for preparing a copolymer of 3-methylene-1-cyclobutene and another ethylenically unsaturated monomer and the copolymer : en
  • US2842535A - Diazo-amino compounds : en
  • DE1034023B - Process for the production of color photographic images : de en
  • DE1034049B - Rubber studs for track links of all-terrain vehicles : de en
  • DE1769915U - SELF-ADHESIVE TAPE WITH ZONED ADHESIVE. : de en
  • DE1770172U - DEVICE FOR THE ROTATING MOUNTING OF SCRAPER WINCHES ON LOADING DEVICES, IN PARTICULAR FOR CONCRETE MIXING MACHINES. : de en
  • DE1769870U - ELECTRICAL INSTALLATION DEVICE. : de en
  • DE1770101U - DEVICE FOR CUSTOMER BAGS AT SHOP FURNITURE. : de en
  • US2842278A - Lid stay assembly : en
  • AU219025B2 - Improvements in electric time switches : en
  • DE1033613B - Lock of articulated shell iron for moving longwall construction : de en
  • DE1033674B - Steam generator with two heating rooms : de en
  • DE1033806B - X-ray apparatus with a device for the production of series exposures : de en
  • AU226611B2 - Stabilization of polyethylene during shutdown of forming operation : en
  • DE1033889B - Switching and control device for hydraulically operated log splitting machines : de en
  • DE1034004B - Method of making yogurt : de en
  • DE1769907U - ELECTRIC CAPACITOR, IN PARTICULAR WINDING CAPACITOR. : de en
  • DE969742C - Peeling extraction device for coal and other minerals, preferably moved by a traction device in the face direction : de en
  • US2842193A - Spray drying process and apparatus : en
  • US2842439A - High strength alloy for use at elevated temperatures : en
  • US2842728A - Motor control system : en
  • CA560126A - Gas turbine engines : en fr
  • DE1033748B - Pressurized gas monitored electrical cable with plastic insulation : de en
  • DE1033793B - Device for cooling cathode tubes with an external anode : de en
  • US2841985A - Compensating or differential pressure or temperature responsive mechanism : en
  • US2842652A - Methods of making electrical capacitors : en
  • US2842605A - Alkylation process and catalyst therefor : en
  • AU217500B2 - Improvements in or relating toa damped valve device : en
  • CA559970A - Mass spectrometer : en fr
  • DE1033851B - Preparation of a stable fibrinogen solution : de en
  • DE1769827U - FRONT TABLE AT HIGH-SPEED PAPER CUTTER. : de en
  • DK85853C - Propulsion for bicycles with auxiliary motor or similar vehicles. : da en
  • DE1033785B - Crystal diode, in particular silicon diode, in which the delay of the breakdown in the reverse direction is canceled by the photo effect : de en
  • DE1033616B - Device for covering the offset and for expansion in struts of steeply or semi-steeply supported coal fats : de en
  • AT198511B - Methods and apparatus for leveling thickened or raised edges of a plastic film : de en
  • AU225193B2 - A process of, andan extractor for producing a dry soluble coffee powder : en
  • AU230431B2 - Mice oireticula ted material and process for making same : en
  • US2841881A - Level unit : en
  • DE1769863U - ELECTROACOUSTIC TRANSDUCER FOR TELEPHONE PURPOSES. : de en
  • AT198528B - Process for heat treatment including sintering and melting of metals : de en
  • AU226612B2 - Improvements in or relating tothe production of articles of protective clothing : en
  • AU3427658A - Low noise signal amplifier : en
  • DE969729C - Permanent magnetic separator : de en
  • AT198495B - Connecting clamps for tension wires, in particular for concrete formwork, and processes for their manufacture : de en
  • FR1160290A - Mechanical filter : en fr
  • CA560176A - Load brake mechanism : en fr
  • FR1160088A - Burner air heater for heating airplanes : en fr
  • DE969702C - Method for regulating converter locomotives with AC / DC converters : de en
  • DE1033829B - Soaps containing bactericides or fungicides : de en
  • GB797806A - Improvements in or relating to electroplating zinc on basis metal : en
  • US2842735A - Apparatus for electrical logging : en
  • CA560195A - Food waste disposer : en fr
  • DE1033957B - Device on vehicle internal combustion engines : de en
  • FR1160001A - Method and apparatus for the manufacture in the filled state of containers of thermoplastic synthetic material : en fr
  • GB797810A - Improvements in or relating to pulse controlled electrical circuit arrangements : en
  • AU3431358A - Process forthe biosynthetic production of ergot alkaloids : en
  • CA560075A - Lead peroxide rectifiers and method of making the same : en fr
  • FR1160085A - Electromagnetic relay : en fr
  • US2842468A - Vapor deposition of single crystals : en
  • US2842683A - Pulse generating circuit : en
  • US2841921A - Remote control devices : en
  • US2842310A - matthew : en
  • CA559875A - Tampon making machine : en fr
  • US2842012A - Saw advance means for automatic saw filings : en
  • USRE24501E - Apparatus for mixing fluids : en
  • DE1033730B - Arrangement for monitoring central re-folders : de en
  • DE1770126U - DEVICE FOR SYNCHRONIZING GEAR COUPLINGS, IN PARTICULAR OF MOTOR VEHICLE DRIVEN. : de en
  • FR1160007A - Hearing aid device combined with glasses and tools for its adjustment : en fr
  • CA559918A - Tethering post : en fr
  • CA560046A - Coated shell molding pattern : en fr
  • DE1033637B - Step washer : de en
  • DE1769986U - CYLINDER SANDING MACHINE FOR WOOD PROCESSING. : de en
  • FR1160212A - Method and device for the magnetic preparation of fine-grained and powdery material, in particular ore : en fr
  • GB797722A - Improvements in or relating to transducers : en
  • GB797882A - Improvements in or relating to manipulating devices : en
  • US2841830A - Textile roll bearing : en
  • FR1160248A - Motorcycle stabilizer : en fr
  • FR1160266A - Method for fixing metallic objects, in particular cathode ray tube electrodes together : en fr
  • DE1769983U - ROLLING LADDER FOR MAIN DISTRIBUTOR. : de en
  • DK85851C - Light-sensitive diazotype material for black-line images. : da en
  • AU218437B2 - Improvements in cement bag fillers : en
  • GB797752A - Apparatus for measuring the impurity content of liquids : en
  • DE1033921B - Partial flow meter for hot media : de en
  • FR1160062A - Valve coupling for the detachable connection of fluid lines : en fr
  • CA559902A - Pressure accumulator : en fr
  • AT198507B - Process for the production of moldings, packaging and insulation : de en
  • FR1160050A - Polymerization of propylene : en fr
  • FR1160256A - Manufacturing process of printed electrical circuits : en fr
  • AT198630B - Electric switch for vehicles, in particular motor vehicles : de en
  • AT198570B - Process for the manufacture of involute spur gears : de en
  • US2842182A - Apparatus for corrugating tubes by fluid pressure : en
  • AU3441158A - Improvements in or relating to constant speed engine control system : en
  • CA559986A - Process for improving the fastness to rubbing of dyeings and prints : en fr
  • CA560159A - Weaving of multi-ply fabrics and to friction elements embodying the fabrics : en fr
  • AU217676B2 - Improved apparatus for forming the combustible charge for internal combustion engines : en
  • USD183177S - Combined liquefier and power unit therefor : en
  • AT198438B - Plant for continuous casting : de en
  • US2842147A - Force responsive devices : en
  • US2841858A - Mineral wool and method of treating and coloring the same : en
  • US2841934A - Machines for counting coins and other articles : en
  • US2842206A - Water shut-off method : en
  • US2842168A - Swingable power saw support and guide : en
  • US2842201A - Tape dispensing and cutting device : en
  • CA559909A - Autograph photogrammetic plotting devices based on the deville principle : en fr
  • DE1034107B - Spray container with a cap : de en
  • GB797729A - Improvements in or relating to pre-load indicating washer : en
  • GB797968A - Improvements in or relating to transportable weight lifting machines : en
  • AT198514B - Process for the production of halogen or polyolefins simultaneously containing halogen and sulfur : de en
  • AT198555B - Soil cultivation device that can be detachably attached to the wheels of tractors : de en
  • DE1033786B - Method of manufacturing a silicon rectifier : de en
  • DE1033918B - Flow counter for measuring liquids or other flowing media : de en
  • DE1769894U - HOLDING DEVICE FOR FASTENING THE GLASSES OR BARS TO BULB HOLDER. : de en
  • AT198642B - Hand brake device, in particular for motor vehicles : de en
  • DE1034053B - Container for storing and filling liquids : de en
  • DE1770031U - KEY RING WITH SPRING CARABINER TRAP. : de en
  • FR1160106A - New process for obtaining graft copolymers : en fr
  • GB797787A - Improved parallel rule : en
  • US2841953A - System for pressurizing the fluid propellant tank of a self-propelled missile : en
  • US2841990A - Gear for single-track vehicles : en
  • US2842719A - Electrical protective apparatus : en
  • DE1033680B - Casting machine for stereotype plates : de en
  • DE1034029B - Drive for piston pumps, especially for power lift pumps of agricultural motor vehicles : de en
  • DE1769808U - CANDLE HOLDER. : de en
  • DE1770096U - ADVERTISING STAND. : de en
  • AT198430B - Process for the manufacture of skin care products : de en
  • AT198641B - Anti-skid chain : de en
  • AU228945B2 - Process for preparing selenides : en
  • DE1033702B - Television transmission device with storing image catcher tube : de en
  • AU226468B2 - Improvements in or connected with curtain suspension devices : en
  • CA560086A - Electric motor : en fr
  • US2842517A - Siloxane unsaturated polyester resins and method of preparation : en
  • US2842074A - Car roof sealing arrangement : en
  • US2842520A - Vinyl containing silicone elastomers : en
  • GB797650A - Improvements relating to automatic adjusting means for chain drives : en
  • AT198618B - Spool arm for film projection devices : de en
  • AU3435758A - Improvements in or relating to high tension electric cable joints and terminations : en
  • DE1034002B - Process for the preservation of perishable goods, especially grain : de en
  • DE1769965U - ROULADEN CLIP. : de en
  • DE1769995U - ANGLE PRISM. : de en
  • DE1769968U - ADJUSTABLE SMOKE CONNECTOR FOR COAL STOVES. : de en
  • AU218401B2 - Improvements relating to fluid suspension systems for vehicles : en
  • GB797714A - 1, 3-diazacycloalkane compounds : en
  • DE1770020U - CALIPER. : de en
  • DE1033788B - Glow indicator tubes with parallel electrodes : de en
  • GB797698A - Improvements in or relating to loading containers or pots : en
  • DE1034087B - Method and device for producing a plurality of porous plasterboard in a mold : de en
  • CA560050A - Seat spring attachment : en fr
  • AT198451B - Containers for edible items like : de en
  • AT198572B - Electromagnetic or electromagnetically operated clutch without slip rings : de en
  • FR1160128A - Improvements to riveting systems on stapling machines : en fr
  • AU227140B2 - Improvements in and relating to lubricants : en
  • AT198625B - Freewheel and transmission hub with and without coaster brake for bicycles : de en
  • US2842293A - Dispensing apparatus : en
  • US2842538A - Polyazo dyestuffs : en
  • US2842334A - Control device : en
  • DE1033900B - Process for the production of polymers and copolymers : de en
  • DE1770191U - EQUIPMENT FOR DRYING CORN FRUITS. : de en
  • DE969758C - Curvy, endless conveyor belt : de en
  • GB797664A - Improvements in or relating to buttons : en
  • FR1160310A - Insulation of refrigerated rooms on board ships : en fr
  • AU3436358A - Improvements in and relating to pressure regulating apparatus : en
  • DE1033794B - Arrangement with a diode for very short electrical waves : de en
  • AU3437458A - Organic liquids of increased electrical conductivity containing chromium salt ofan alkyl salicylic acid : en
  • DE1033995B - Multi-roll mixer and grinder : de en
  • GB797956A - Improvements in or relating to deep penetration welding for example for producing gas cylinders : en
  • US2842585A - Organic esters of 2-(2-diethylaminoethoxy)-ethanol and their process of preparation : en
  • DE1033856B - Dentifrices : de en
  • DE1034010B - Machine for making corrugated cardboard : de en
  • DE1770118U - BALER. : de en
  • FR1160210A - Device for washing the front and rear parts of vehicles : en fr
  • GB797874A - Variable configuration discharge nozzles for propulsive jets : en
  • FR1160058A - Apparatus for detecting without unwinding the number of turns of a coil of relays, transformers, contactors, etc. : en fr
  • AT198615B - Device for automatic display of the depth of field on photographic lenses : de en
  • AU231159B2 - Irradiation products of a 1:4 -3 keto steroids and process for their manufacture : en
  • US2842203A - Machine for punching tape for recording telegraphic characters : en
  • US2842150A - Valve device responsive to fluid flow : en
  • US2842736A - Polarograph : en
  • GB797948A - Process for the production of carbinols : en
  • AU3433258A - Improvements in or relating to oven heating apparatus : en
  • FR1160340A - Loom harness : en fr
  • GB797927A - Data reduction system : en
  • FR1160172A - Light refraction and reflection device : en fr
  • CA559946A - Container : en fr
  • GB798011A - Improvements in or relating to gas-blast electric switchgear : en
  • DE1770148U - HOUSEHOLD OR PROFESSIONAL KNIVES WITH SERRATED OR WAVY CUTTING EDGE. : de en
  • FR1160072A - Light panel : en fr
  • GB797756A - Improvements in and relating to electrical impedance devices : en
  • GB797817A - Improvements relating to warp knitting machinery : en
  • DE1033978B - Gas bottle valve for attachable pressure regulator : de en
  • DE1770184U - MACHINE FOR PACKING EGGS IN A DIE CUT CARDBOARD SHEET. : de en
  • US2842551A - Stabilization of vinyl pyridines : en
  • FR1160139A - Straight-wheel epicyclic gear train : en fr
  • US2842056A - Explosive charge : en
  • US2842413A - Rotatable tray : en
  • IE23962L - Vacuum flasks : en
  • US2841847A - Landing net holder : en
  • US2842554A - Nu, nu'-alkyltetramethylene thiuram disulfides : en
  • GB797665A - Improvements in teleprinters : en
  • CA560091A - Alumina aerogel and process of preparing same : en fr
  • GB797797A - Process for recovering pure isophthalic and terephthalic acid : en
  • GB797959A - Improvements in or relating to the preparation of insulin : en
  • US2841833A - Awning type window structure : en
  • GB797734A - Improvements in or relating to reversible spin minnows : en
  • DE1770105U - SHOE HOLDER FOR DECORATION STAND. : de en
  • GB797705A - Improvements in or relating to narrow band selective circuit arrangements : en
  • GB797997A - Improvements in or relating to indexing cards : en
  • FR1160004A - Record analysis device : en fr
  • GB797858A - Improvements in or relating to fruit juice extracting device : en
  • GB797862A - Improvements in or relating to locking means for sliding doors : en
  • DE1033655B - Process for the production of bisbiguanides : de en
  • USD183178S - Vacuum cleaner : en
  • FR1160193A - Pallet for use with a forklift : en fr
  • GB797901A - Method of galvanising articles : en
  • DE1769930U - CRUCIBLE. : de en
  • DE1769849U - STEREOTYPE MATRIX MADE OF PAPER FABRIC, COATING MATERIAL AND IRREVERSIBLY CURING SYNTHETIC RESIN IN FRESH PACK. : de en
  • DE1033721B - Circuit arrangement for carrier frequency systems for the delayed triggering of a dial block depending on the failure of a pilot frequency : de en
  • DE1769847U - ARRANGEMENT FOR THE STORAGE OF THE PAPER INFEED AND PRESSURE ROLLERS ON TYPING AND BOOKING MACHINES. : de en
  • DE1770173U - CEMENT SILO FOR CONSTRUCTION SITES. : de en
  • GB797656A - Shutter mechanism for counters : en
  • GB798000A - Adjustable cylindrical roller bearing : en
  • CA559910A - Parachute inflating means : en fr
  • AT198470B - Multi-part steel hotplate : de en
  • US2842071A - Manufacture of shredded cereal products : en
  • US2841926A - Knife sharpener casing : en
  • GB797802A - A new or improved air distributor valve assembly for controlling the supply of compressed air to air-operated equipment, such as air-operated vehicle brakes, to cause the latter to be operated progressively : en
  • FI29801A - Chromium-nickel-fixing devices for the measuring apparatus : en fi
  • US2842101A - Fluid pressure servo-motor : en
  • DE1770065U - HOSE, PREFERABLY HIGH PRESSURE HOSE. : de en
  • IS966A7 - Warp : en is
  • US2842443A - Method of trussing poultry : en
  • US2841885A - Radar trainer : en
  • US2842482A - Hydroforming process : en
  • DE1033626B - Method for producing spiked belts : de en
  • DE1033812B - Solid image intensifier with a radiation-sensitive and an electro-luminous layer : de en
  • DE1769984U - DEVICE FOR CLEANING FORMING BOARDS. : de en
  • US2841801A - Ambulatory cot sheet protector : en
  • US2842050A - Master card for reproduction by the spirit transfer process : en
  • US2842157A - Quick throw pilot valve : en
  • US2842742A - Modulated beam-type electron tube apparatus : en
  • USD183166S - Automobile wheel cover : en
  • DK85859C - Goods inlet for pneumatic transport lines. : da en
  • FR1160280A - Steel sheet pile allowing various methods of wall formation : en fr
  • DE1769810U - WASHING MACHINE. : de en
  • DE1770062U - GEAR. : de en
  • DE1770199U - SPRAY BOTTLE. : de en
  • US2842296A - Dispensing tubes : en
  • US2842528A - Polymerization of fluorine-containing ethylenically unsaturated compounds : en
  • DE1033837B - Axial blower for changing conveying direction and with it changing direction of rotation : de en
  • CA560156A - Separable fastener : en fr
  • FR1160180A - Vacuum cleaner improvements : en fr
  • FI29806A - Field saw feeder : en fi
  • FR1160214A - Auto-injectable ampoule : en fr
  • US2841977A - Welding and assembling floor : en
  • US2842655A - Heating pad : en
  • US2842566A - 6-methyl, delta1, 4, 3 keto androstene derivatives : en
  • USD183184S - Hard surface floor covering or similar article : en
  • US2842349A - Transfer mechanism for conditioning apparatus : en
  • CA559957A - Motion transmitting device : en fr
  • CA560179A - Fluid pressure brake apparatus : en fr
  • AU219630B2 - Unidirectional transmission devices : en
  • US2842691A - Motor dynamo : en
  • US2842713A - Electron discharge device : en
  • CA559904A - Thread feeding and clamping device : en fr
  • US2842654A - Flask heaters : en
  • AT198592B - Wire EDM saw : de en
  • AU3429058A - Freight handling assembly : en
  • CA560101A - Cash registers : en fr
  • AT198516B - Process for the production of polymeric materials : de en
  • AT198587B - Machine tool : de en
  • CA560154A - Spring catch for cabinet doors and the like : en fr
  • US2842085A - Ship's bumper : en
  • US2842299A - Garment hanger : en
  • US2842418A - Carrying case and container : en
  • CA560071A - Well drilling fluids and method of making the same : en fr
  • AT198525B - Device for introducing finely divided solids into liquid metal : de en
  • CA559997A - Precombustion diesel engine : en fr
  • CA559931A - Arrangement including a betatron for radiation of the human body : en fr
  • CA560204A - Feed mechanism for lumber conveyor : en fr
  • CA559928A - Method and apparatus for welding with gas shields having laminar flow : en fr
  • AT198590B - Hand machine for flame cutting of flat penetrations on cylindrical or other surfaces : de en
  • US2841947A - Cucumber harvesting machine : en
  • US2842480A - Preparation of thromboplastin : en
  • AT198496B - Table saw : de en
  • DE969739C - Metering element for the smallest quantities of lubricating oil : de en
  • US2842524A - Cross-linked perhalogenated dicarboxylic acids and method of preparation thereof : en
  • US2842720A - Circuit control system and controller therefor : en
  • US2842593A - Method of preparation and purification of the higher aliphatic di-acids : en
  • DE1033865B - Drive base for electrically operated kitchen machines : de en
  • AT198531B - Process for the production of metal bodies from a tungsten metal powder : de en
  • US2842153A - Swing gate valve : en
  • US2842510A - Aqueous fireproofing composition of sodium oxyfluoborate and phenol formaldehyde, method of treating paper therewith and article prepared therefrom : en
  • US2842649A - Machine for welding plastic sheet materials : en
  • CA560015A - Process for the production of werner type chromium complexes : en fr
  • DE1033801B - Conveyor body for liquid jet converter : de en
  • GB797973A - Improvements in or relating to the casting of metal in vacua : en
  • US2842640A - Cam-actuated, quick break electric switch : en
  • DE1023037C2 - : de
  • DE1033750B - Clamp for fastening electrical cables or pipes to walls : de en
  • DE1033823B - Process for the hydroforming of normally liquid hydrocarbon fractions : de en
  • AT198569B - Friction shock absorbers : de en
  • US2842045A - Variable feed opening for hay balers : en
  • US2842097A - Animal food mixer : en
  • AU219774B2 - Combination hand power tool and floor polisher : en
  • AU3429358A - Improved fluid suspension spring : en
  • AU3430958A - Compressed air suspension suitable for automobile : en
  • AT198566B - Low voltage ignition system for internal combustion engines : de en
  • US2842279A - Beverage case repair means : en
  • US2842461A - Lead coating process and material : en
  • DE1033696B - Push-through coupling for vehicles, especially for rail vehicles : de en
  • DE1033845B - Pendulum irradiation system : de en
  • CA559891A - Sash-windows : en fr
  • DE1033732B - Circuit arrangement for telecommunications systems, in particular telephone systems with direction switches : de en
  • GB797921A - Improvements relating to hydraulic transmission systems : en
  • DE1034012B - Emulsion for impregnating cellulose-containing webs : de en
  • DE1034086B - Process for the production of mouthpiece cigarettes with or without a filter and a cavity at the end of the mouth : de en
  • AT198608B - Device for bleaching cellulosic fiber material : de en
  • DE969737C - Lifting device in the manner of Nuernberger scissors : de en
  • DE1033928B - Projector with semi-automatic image changing device : de en
  • DE1770175U - MIXING MACHINE. : de en
  • DE1033634B - Collapsible pocket brush : de en
  • DE1769921U - DEVICE FOR REMOVING BONE NAILS, MARROW NAILS AND THE LIKE. : de en
  • DE1770110U - INFLATABLE MODEL CASE, ESPECIALLY FOR EXHIBITION PURPOSES, WITH A PRE-SHAPED COVER. : de en
  • US2842251A - Conveyor guard : en
  • US2842465A - Method for cleaning tires : en
  • US2842540A - Preparation of new cobalamines : en
  • US2842760A - Object locating apparatus : en
  • AT198420B - Mixing device for mixing two liquids : de en
  • AT198601B - Process for roasting foodstuffs and luxury foods, in particular coffee and coffee substitutes according to the floating-bed roasting process : de en
  • US2842082A - Boat dock : en
  • US2842368A - Game apparatus : en
  • DE1770132U - CURVED WINDSHIELD FOR MOTOR VEHICLES, IN PARTICULAR FOUR-SEATER CARS. : de en
  • US2842285A - Coating compositions : en
  • USD183165S - Serving tray : en
  • DE1033982B - Rotary valve for solid-liquid mixtures that tend to clog : de en
  • DE1770111U - WRITTEN MEDIA TO RECORD CUT OUT OR PUNCHED LETTERS, NUMBERS, CHARACTERS AND THE LIKE. : de en
  • AT198563B - Device for adjusting the start of injection in internal combustion engines : de en
  • CA559988A - Process for the manufacture of new pyridazone-(3)-compounds : en fr
  • AT198623B - Process for transferring controlled variables : de en
  • AT198650B - Fitting for sashes, especially for tilt-and-turn windows : de en
  • DE1033663B - Process for the preparation of N-alkyl-piperidylmethyl-phenthiazines : de en
  • DE1033916B - Storage of the shafts of water meters : de en
  • US2842177A - Comminuting machine : en
  • AT198520B - Process for the continuous production of polyamides from dicarboxylic acids and diamines or aminocarboxylic acids : de en
  • DE969706C - Arrangement for testing the breaking capacity of AC circuit breakers, especially switches : de en
  • AU222627B2 - Improvements relating to photographic apparatus : en
  • AU3439458A - Improvements in and relating to apparatus for filling bottles or like containers : en
  • AU3437358A - Gaging apparatus : en
  • AT198406B - Push brush for sweeping the chimney : de en
  • AU223478B2 - Improvements in or relating to trailer hitch means for tractors ofthe three-point linkage type : en
  • CA559881A - Bound buttonhole layout guide : en fr
  • DE1769969U - OIL FIRED WARM AIR HEATER FOR GREENHOUSE. : de en
  • US2842419A - Filing cabinet drawer locking mechanism : en
  • US2842600A - Synthesis of vitamin a esters and ethers : en
  • CA560019A - Electric switches : en fr
  • US2842544A - Ketosteroid dihydroperoxide derivatives, its esters, tetroxanes and methods of making same : en
  • AT198571B - Elastic coupling device : de en
  • AT198494B - Formwork panel : de en
  • AU3432658A - Improvements in or relating to control for drafting apparatus : en
  • CA560054A - Screen-grid neutralized amplifier : en fr
  • DE1033872B - Stair lift : de en
  • DE1769801U - DOUGH ROLLING MILL. : de en
  • US2842438A - Copper-zirconium alloys : en
  • US2842586A - Process for obtaining alcoholysis of aminoacid esters : en
  • AU218184B2 - Improvements in pipe connections : en
  • AT198565B - Internal combustion engine : de en
  • AT198600B - Process for making a dumpling-like pasta : de en
  • US2841983A - Power element : en
  • AT198467B - Endurance furnace for lower burnout : de en
  • AT198448B - Dispensing tap designed for coffee machines with removable strainer : de en
  • AT198488B - Windows with sashes made of metal profiles : de en
  • AT198646B - Meat cutter : de en
  • AT198454B - Metal tube bed : de en
  • AT198468B - Device for the optional setting of the correct amount of secondary air : de en
  • DE1769937U - BRACKET FOR GELDBOERSEN OD. DGL. : de en
  • AU3437258A - Improvements in and relating to cellular panels for aircraft : en
  • AU3442558A - Improvements in and relating tothe repair of thermoplastic materials : en
  • CA559887A - Adjustable anchor : en fr
  • CA559927A - Anodising of metal parts of sliding clasp fasteners : en fr
  • DE1033716B - Circuit arrangement for proper volume control : de en
  • DE1033728B - Method for producing a multiple contact field for telecommunications systems : de en
  • DE1770114U - LIGHT TRANSPARENT. : de en
  • FR1160024A - Axle control unit for railway motor : en fr
  • CA559933A - Fire fighting foams : en fr
  • AU3434858A - Improvements relating to flexible joints : en
  • US2842515A - Method of making : en
  • AU3440858A - Improvements in or relating toa damped valve device : en
  • CA560013A - Process for the production of werner type chromium complexes : en fr
  • US2842051A - Gibberellic acid compounds, and preparation and use thereof : en
  • DE1770124U - TRAILER HITCH. : de en
  • US2842093A - Spray device and an adaptable and flexible spray gun attachment which is a component thereof : en
  • US2842213A - Multiple slip casing hanger : en
  • US2842666A - Multivibrator : en
  • CA559967A - Extrusion press container : en fr
  • AT198497B - Rotating cutting tool for wood or plastic processing with knives clamped in cutouts of the circumference : de en
  • CA559979A - Pulp wood chipper feeds : en fr
  • CA560148A - Drilling fluid : en fr
  • DE1769853U - MECHANICAL SAFETY DEVICE FOR SWITCHES. : de en
  • DE1770178U - ARRANGEMENT OF THE SCREEN FORM IN PREFORM MACHINES : de en
  • DE1033606B - Drilling turbine : de en
  • CA560163A - Method for introducing metallic silver in carbon with uniform distribution : en fr
  • AT198589B - Device on automatic lathes for slotting screw heads : de en
  • US2841811A - Finger cleaning device : en
  • US2842485A - Apparatus for bidistillation : en
  • US2842543A - Process for the production of cyclopentanophenanthrene derivatives : en
  • USPP1729P - Carlile : en
  • CA559899A - Extrusion process : en fr
  • AU228163B2 - Improvements in or relating to pneumatic tyre; tube and valve assemblies : en
  • AU3427858A - Process for preparing selenides : en
  • US2842638A - Thermally controlled electric switches : en
  • DE1033961B - Process for generating propellant for cranking devices of internal combustion engines and propellant generators operating on them : de en
  • AT198558B - Cutter bar support structure that can be swiveled up and down on a tractor : de en
  • AU3440358A - New drying device : en
  • US2841907A - Toy cartridge type gun : en
  • US2842763A - Pulse receiving systems : en
  • AU3436658A - Improvements in pipe connections : en
  • US2842047A - Race ticket printing apparatus : en
  • USD183188S - Cosmetic table : en
  • US2842289A - Construction of pouring spout : en
  • US2842756A - Phase correction for multiple track recordings : en
  • DE1033751B - Contact arrangement : de en
  • DE1770153U - HUMIDIFICATION CABINET. : de en
  • GB797941A - Apparatus for the storage of digital information : en
  • AT198526B - Process for the production of heat-resistant metals of the IV., V. and VI. Group of the periodic table : de en
  • AT198460B - Folding furniture : de en
  • AT198501B - Extrusion press : de en
  • US2842163A - Ring inserts for dip tubes : en
  • US2841942A - Carton folding and closing means : en
  • US2842347A - Aerating device : en
  • AT198644B - Device for the continuous automatic dispensing of predetermined amounts of liquid of the same volume : de en
  • DE1033839B - Fan impeller with axial inflow and opposite axial outflow : de en
  • FI29815A - Anordning för kylning av en roterande kropp : en fi
  • GB797923A - Improvements in and relating to tractor-borne seed planters : en
  • AU3428558A - Oxidation inthe presence of bromine andthe recovery of said bromine : en
  • DE1034092B - Method and device for the automatic filling of pouch packs with fibrous material, in particular tobacco : de en
  • AU3431958A - Manufacture of hyponitrous esters : en
  • DE969708C - Tie rod head bearing for jaw and impact breakers : de en
  • FR1160054A - Improvements in the production of flat glass in continuous strip form : en fr
  • DE1033940B - Arrangement for measuring the speed and direction of a fluid flow in a well bore : de en
  • DE1769825U - TOOTHBRUSH. : de en
  • DE934967C - Method for avoiding surface cracks on centrifugal casting molds : de en
  • US2842098A - Animal holder : en
  • US2842222A - Acoustical test cell structures : en
  • US2842529A - 3, 3, 3-trifluropropene polymers and preparation thereof : en
  • AU222061B2 - Explosive composition : en
  • CA560005A - Recovery of pure phenol from decomposed isopropylbenzyl hydroperoxide : en fr
  • DE1769819U - SOCKING DRYER WITH AN ANGULAR GUIDE OF THE HANGING ARMS. : de en
  • US2842121A - Cast forming material and method of making : en
  • US2842453A - Continuous manufacture of liquid rosin size : en
  • AU221998B2 - Improvements in crimped connectors : en
  • DE1033712B - Storage for binary information : de en
  • AT198550B - Coupling device for tractor attachments : de en
  • AU223791B2 - Improvements in and relating to automatic shutoff valves : en
  • DE1033729B - Circuit arrangement for search dialers in telecommunications, in particular telephone systems : de en
  • AT198545B - Device for electrical measurement and display of torques or torsional vibrations on rotating machine parts : de en
  • CA559976A - Heat exchanger : en fr
  • US2842312A - Card reading apparatus : en
  • US2842319A - Method of producing ultra-clean coal : en
  • US2842400A - Diaphragm type solenoid delivery valve : en
  • AT198422B - Process for the production of molded articles from regenerated cellulose : de en
  • AT198605B - Paper machine : de en
  • AT198498B - Straight knife for peeling (debarking) tree trunks : de en
  • CA560001A - Manufacture of trialkoxyalkanes : en fr
  • DE969705C - Choke coil : de en
  • DE969715C - Method for the transmission of a message by means of short waves : de en
  • FR1160215A - Process for preparing tetraethyl lead using a combination of monosodium lead and ethyl chloride in the presence of an appropriate catalyst : en fr
  • GB798019A - Integrated process for manufacture of gasoline and lubricating oils : en
  • GR18883B - PREGNANODIENE MANUFACTURING METHOD. : el en
  • US2842340A - Drill carriage : en
  • CA21890S - Pitcher : en
  • DE1769929U - ATOMIZER FOR ACTIVE INGREDIENTS MIXED WITH LPG FOR MEDICAL, IN PARTICULAR DENTAL TREATMENT. : de en
  • FR1160147A - Manufacture of refractory metals : en fr
  • FR1160156A - Metalliferous polyazo dyes and process for their preparation : en fr
  • GB797985A - A process for the preparation of ketoximes : en
  • US2841861A - Device for cold rolling of crankshaft fillets : en
  • AU3435158A - Tempering of glass sheets : en
  • CA560033A - Copperable disazo dyestuffs : en fr
  • DE1033664B - Process for the preparation of a crystalline calcium salt of phenoxymethylpenicillin : de en
  • FR1160334A - Process for obtaining pure phosphoric acid : en fr
  • CA559996A - Methods of and apparatus for handling sheet-like articles : en fr
  • US2842473A - Process for coating cloth : en
  • US2842209A - Self-locking tubing hanger : en
  • US2842531A - Phenylalkene hydrocarbon polymers : en
  • DE1770168U - ANIMAL FIGURINE WITH INTEGRATED POCKET. : de en
  • CA560068A - Release mechanism : en fr
  • CA560072A - Method and means for the manufacture of gases containing acetylene : en fr
  • DE1769856U - GUIDELINE FOR ROADS. : de en
  • AT198611B - Photographic camera for interchangeable lenses of different focal lengths : de en
  • AU222685B2 - Improvements in or relating to control apparatus including electronic timing elements : en
  • CA559991A - Oral chlorophyll preparations : en fr
  • US2841965A - Dual capacity refrigeration : en
  • US2842359A - Pneumatic cushion for motor vehicles : en
  • DE1033809B - Nuclear reactor and method of operating nuclear reactors : de en
  • US2842415A - Adjustable leg structure : en
  • CA559877A - Method and apparatus for molding plastic : en fr
  • DK85825C - Process for the preparation of the 1-benzamido-1-phenyl-3-piperidinopropane salt of penicillin. : da en
  • FR1160261A - Process for preparing trichloro-2, 4, 5-phenol : en fr
  • DE1033739B - Directional antenna arrangement for generating a fan-shaped diagram : de en
  • FR1160114A - Sheets of plastics and their manufacture : en fr
  • CA559929A - Welding current contact tube : en fr
  • CA560142A - Sweetening petroleum hydrocarbons : en fr
  • AU220008B2 - Mobile tire spreader : en
  • US2842034A - Machine for applying tear tape to carton blanks : en
  • AT198473B - Burners for gas appliances : de en
  • AU226436B2 - Improvements in or relating to constant speed engine control system : en
  • AU3414657A - Improved coil spring handling device : en
  • CA560043A - Pectin modification process : en fr
  • CA560077A - Portable pallets : en fr
  • CA560198A - Conductor-ventilated electric generators : en fr
  • US2842345A - Thermal regulating system : en
  • US2842711A - Television tube : en
  • AT198543B - Thermostatic heat exchanger control valve for automatic changeover to heating or cooling control : de en
  • AT198429B - Process for the production of sulfuric acid esters of high molecular weight polysaccharides or their derivatives : de en
  • AU226415B2 - A hydraulic slide valve fora water softener : en
  • DE1033880B - Device for clamping interchangeable partition structures : de en
  • CA560169A - Safety device for lifting jacks : en fr
  • AU218291B2 - Fabrication of foamed articles : en
  • US2842744A - Balanced modulator circuit : en
  • CA559882A - Pipe marking gauge : en fr
  • US2841866A - Method of forming thin-walled tubing into a desired shape : en
  • US2842514A - Resin compositions containing esters of polyhydric alcohols as plasticizers for the resin : en
  • US2842612A - Data transfer apparatus : en
  • US2842681A - Converter : en
  • US2842745A - Waveguide switch : en
  • AT198578B - Pipeline with socket coupling : de en
  • AU3438458A - Improvements in or relating to machines for laying stripping on insole blanks. m : en
  • DE1034041B - Compensating suspension for two- or multi-axle vehicles, especially motor vehicles : de en
  • FR1160082A - New toy : en fr
  • GB797897A - A vermin guard for the end of field drains and for like purposes : en
  • GB798001A - Organometallic compounds and synthesis thereof : en
  • US2842041A - Chimney attachment : en
  • AU220705B2 - Improvements in drill stands : en
  • GB797759A - An improved snap action electric switch : en
  • DE1033868B - Quilt : de en
  • DE1034061B - Cutters for butcher shops : de en
  • DE1769964U - STEAM COOKING DEVICE. : de en
  • FR1160344A - Device adaptable to a vehicle for the distribution of plant protection products : en fr
  • US2842273A - Tractor loaders : en
  • US2842303A - Set up box : en
  • US2842399A - Hosing apparatus : en
  • AT198512B - Method and device for the production of hollow bodies : de en
  • CA560214A - Deoxygenating sealed packages or containers : en fr
  • CA560200A - Square wave phase shifter : en fr
  • DE1770051U - AIR FILTERS, IN PARTICULAR INTAKE AIR FILTERS FOR COMBUSTION MACHINES. : de en
  • GB797827A - Improvements in screw-type lampholders : en
  • AU3444758A - Improvements relating to railway remote control systems : en
  • FI29797A - Förfaringssätt förbättring av de fysikaliska egenskaperna hos jordmånen : en fi
  • GB797974A - Organosiloxane coating compositions : en
  • GB797768A - Improvements in method of tire manufacture : en
  • CA560170A - Pyrimidine compounds : en fr
  • DE1770140U - DEVICE FOR ACCEPTING BEER CAPS, PREFERABLY BEER CAP STACKING. : de en
  • DE1033658B - Process for the production of phenylcyclohexyl hydroperoxide : de en
  • DE1033798B - Relay circuit to protect cathode ray tubes : de en
  • US2842198A - Torsion regulator for iron and steel rolling curtains : en
  • US2842547A - Process for preparing : en
  • CA560110A - Method of producing bent laminated glass sheets : en fr
  • GB797727A - Improvements relating to the recovery of streptodornase and streptokinase and mixtures thereof from aqueous streptodornase-streptokinase solutions : en
  • AT198626B - Track consisting of individual chain links : de en
  • AT198622B - Method and device for preventing hydraulic pressure surges in pressure pipes of pumps : de en
  • GB797919A - Improvements in or relating to a coupling means for conveying rotary motion : en
  • DE1769920U - HOLDER FOR MEDICAL SUSPENSION CONTAINER. : de en
  • FR1160099A - Iron ore processing process : en fr
  • US2842696A - Color cathode ray image reproducing tube and method : en
  • CA559972A - Combined prime mover and hydraulic reciprocating pump units : en fr
  • FR1160253A - Hanging device for suspended ceilings : en fr
  • DE1033848B - Dental device for dispensing pressure media : de en
  • FR1160311A - Piston : en fr
  • GB797920A - Multi-channel radio equipment : en
  • AU220827B2 - Improvements relating tothe treatment of materials including tobacco, in barns or other such chambers : en
  • US2842352A - Apparatus for handling work in a furnace : en
  • FI29829A - Protective and transport container for transporting mechanically weak and removable inner receptacles : en fi
  • FR1160131A - Compositions for the packaging of foodstuffs and method of packaging using such compositions : en fr
  • FR1160159A - Folding balaclava mask for beekeepers : en fr
  • FR1160177A - Pyrophoric alloy for the manufacture of lighter stones by molding or bar compression : en fr
  • FR1160342A - Calendar for horticulturalists : en fr
  • GB797931A - Improvements in or relating to gaseous pressure operated pumps for liquids : en
  • US2842009A - Operating lever for farm tractor torque amplifier : en
  • US2841939A - Bottle capping device : en
  • US2842658A - Lamp : en
  • FR1160165A - Gas oven : en fr
  • GB797795A - Fluorinated polyurethane resins : en
  • DE1033909B - Use of aluminum alloys as a material for objects and components in underground mining : de en
  • DE1033826B - Process for making soap : de en
  • DE1770146U - MOCKET OR BOX LOCK WITH SCREW-IN CYLINDRICAL LOCK. : de en
  • FR1160201A - Helicopter training : en fr
  • GB797726A - Improvements in or relating to the decomposition of coal oxidation products : en
  • GR18881B - PACKAGING METHOD AND MACHINE FOR ITS PERFORMANCE. : el en
  • FR1160243A - Rotary-tangential locking for intermediate relays for transmitting rotary movements : en fr
  • FR1160284A - Sealing device for articulated shaft journals with length compensation : en fr
  • AT198530B - Process for arc melting reactive metals : de en
  • AT198539B - Cassette for finite audio tapes, in particular for dictation machines : de en
  • AU227238B2 - Compressed air suspension suitable for automobile : en
  • DE1033622B - Process for the production of stacking plates : de en
  • DE1769876U - ELECTRICAL SWITCHING DEVICE WITH MOVABLE DEVICE PART. : de en
  • CA559947A - Polymer of tetra-allyl silane and process of making the same : en fr
  • US2842660A - Base-baffle socket assembly : en
  • USD183154S - Punch : en
  • US2842077A - Tunnel former and subsoil injector : en
  • US2842555A - Method of preparing quaternary salts of amino carbinols : en
  • US2841849A - Retaining holder for elongated flexible articles : en
  • US2842096A - Portable selective type hopper and trough feeder : en
  • US2842409A - Guard bearings : en
  • DE1769948U - DRIVE BASE, IN PARTICULAR FOR KITCHEN APPLIANCES. : de en
  • CA559903A - Combination garment : en fr
  • US2842023A - Sheet metal staple with inwardly lanced wire securing tabs : en
  • DE1769980U - MOSAIC FLOOR TILE MADE OF LINOLEUM, RUBBER, PLASTIC OR. DGL. MATERIAL. : de en
  • DE1770070U - PLASTIC WRAPPING BANDAGE FOR PROTECTING PIPES, CABLES OR OTHER METALLIC COMPONENTS. : de en
  • DE1770142U - CAN PUNCHER. : de en
  • US2842692A - Direct current motor : en
  • DE1033795B - Arrangement for the magnetic deflection of the electron beam from cathode ray tubes, especially for television purposes : de en
  • CA560189A - Phenolic resin and method of making same : en fr
  • GB797854A - Improvements in or relating to processes and apparatus for use in the production of calcium : en
  • DE1033904B - Process for removing sulfur and oxygen from metals : de en
  • US2841865A - Method of forming bodies : en
  • US2842556A - Phthalides : en
  • FR1160185A - Graduated ruler with transparent vertical rim on the graduation side : en fr
  • US2842176A - Food grinder : en
  • US2842594A - Reclamation of nitroguanidine : en
  • US2841823A - Molding apparatus : en
  • US2842388A - Railroad compressed air hose gasket : en
  • DE1033819B - Instantaneous water heaters, especially electric water heaters with low water protection : de en
  • DE1033917B - Liquid counters, in particular rotary piston counters, which are exposed to aggressive media when measuring the same or when using them as cleaning agents : de en
  • DE1770154U - MOBILE WINCH SYSTEM. : de en
  • AT198538B - Method for determining the coefficient of resistance of hydraulic elements : de en
  • DE1033736B - Anode power supply system : de en
  • DE1770163U - HOME LOTTO GAME. : de en
  • CA560171A - 6-oxyorganopurines and method of preparing them : en fr
  • CA560184A - Discharge lamp, mount therefor, and method : en fr
  • DE1770117U - HANGING FRAME FOR COPY SHEET LAMPS. : de en
  • AT198443B - Key pocket : de en
  • CA560030A - Frequency suppression filter : en fr
  • DE1033766B - Circuit arrangement for monitoring the drop in an electrical quantity below a limit value : de en
  • DE1033919B - Fluid measuring device : de en
  • DE1033967B - Pulso combustion chamber : de en
  • DE969752C - Process for the production of polyamides : de en
  • DK85855C - Funnel with filling indicator. : da en
  • DE1769922U - SCISSORS, IN PARTICULAR FOR CUTTING GOLD SHEETS USED FOR THE PRODUCTION OF CROWNS. : de en
  • DE1769972U - GRILL INSERT FOR STOVE. : de en
  • GB797954A - Injectable substances comprising salts of therapeutic bases : en
  • USD183185S - Food grater : en
  • US2841851A - Slide fastener sealing closure : en
  • GB797855A - Improvements in surface treatments for metallic articles : en
  • FR1160245A - Curler to curl hair : en fr
  • GB797986A - Production of phenylene diacetic acids : en
  • US2841948A - Extensible lawn rake : en
  • US2841963A - Refrigerating apparatus : en
  • US2842614A - Remotely controlled receiver for recording selected portions of telecast : en
  • GB797911A - Improvements in or relating to vehicle chassis frames : en
  • FR1160130A - Ball valve : en fr
  • GB797660A - Fuel injector for internal combustion engine : en
  • US2842295A - Lid closure for can containers : en
  • DE1033887B - Method and device for killing wood pests in an electrical high-frequency field : de en
  • US2842191A - Tire bead breaking apparatus : en
  • US2842406A - Control in an apparatus for conveying materials : en
  • AU223423B2 - Double lip seal ring : en
  • GB797992A - Protective substances : en
  • GB797965A - Polyisocyanate compositions and foams produced therefrom : en
  • CA559884A - Vehicle brake : en fr
  • DE1033725B - Arrangement for measuring and monitoring the residual loss of a communication link based on the principle of a loop measurement : de en
  • FR1160042A - Device reproducing a radio-navigation system : en fr
  • FR1160046A - Splice or other fittings protection device : en fr
  • FR1160318A - Hose clamp especially for pipes : en fr
  • DE1769841U - DEVICE FOR FILTERING SLURRY WITH FINE-GRAY ADDITIVES, IN PARTICULAR WITH A CONCENTRATION BELOW. : de en
  • US2842379A - Animal-shaped bicycle attachments : en
  • CA559934A - Resistance apparatus : en fr
  • US2841900A - Multi-year calendar : en
  • US2842487A - Method of producing dull electronickel : en
  • US2842610A - Colour printing : en
  • US2842682A - Reversible shift register : en
  • FR1160200A - Improvements in the preparation of acrylonitrile : en fr
  • CA560181A - Frequency discriminator system : en fr
  • DE1033854B - Manufacture and extraction of Novobiocin : de en
  • DE1769846U - LIFTING AND LOWERING DEVICES. : de en
  • DE1769990U - OPTICAL MICROMETER. : de en
  • FR1160164A - Heat-insulating packing and its manufacturing process : en fr
  • FR1160181A - Electrically heated collapsible clothes dryer : en fr
  • GB797710A - Locking mechanism in a vulcanising press for pneumatic tyres : en
  • FR1160194A - Electronic adder for statistical machines : en fr
  • US2841873A - Ellipsograph : en
  • US2842456A - Process for developing an electrostatic image : en
  • US2842684A - Electrical pulse generating circuits : en
  • US2842088A - Fire alarms : en
  • US2842589A - Preparation of methionic acid : en
  • AU3430458A - Stabilization of polyethylene during shutdown of forming operation : en
  • CA559982A - Method for steam-curing macroporous products : en fr
  • DE1033805B - X-ray diagnostic device with automatic exposure device : de en
  • DE1033971B - Elastic shaft coupling : de en
  • DE1770005U - VINYL RECORD. : de en
  • FR1160067A - Improvements to image transformers : en fr
  • FR1160304A - Improvements to steam heating systems for railway cars : en fr
  • GB797697A - Improvements relating to axle slings for vehicles : en
  • DE1769925U - ELASTIC BINDING. : de en
  • GB797751A - Improvements in and relating to apparatus for working electrically conductive materials : en
  • DE1033615B - Filter device for mine weather cleaning : de en
  • DE1033665B - Process for the preparation of N - {[2-thione-6-methyl-tetrahydro-1,3-thiazinyl- (3)] carbonyl} sultamen : de en
  • DE1033853B - Use of butane-1,3-diol as a solvent for methylpropyl-propanediol dicarbamate : de en
  • DE1034009B - Method and device for producing self-adhesive postcards : de en
  • US2841846A - Method of making metal castings : en
  • US2841915A - Trolling sinker : en
  • US2842750A - Geophone cable : en
  • DE1033738B - Contact rectifier arrangement to be used for highest frequencies : de en
  • DE1769976U - DEVICE FOR FASTENING INSULATION PANELS. : de en
  • FR1160306A - Reaction vessel : en fr
  • FI29800A - For the purposes of this Regulation, the Council of the European Community : en fi
  • AT198455B - Collapsible air mattress : de en
  • AU3438658A - Improved means for the measurement of mass rate of liquid flow : en
  • US2842576A - Production of acetals : en
  • USD183160S - Textile fabric or similar article : en
  • FI29822A - Pedal or manual throttle or fuel oil control device for tractors : en fi
  • FR1160223A - Milling head and, in particular, profile milling head for machining wood parts : en fr
  • GB797773A - Improvements in or relating to electric lamps : en
  • GB797775A - Locks or latches for doors : en
  • GR18894B - FLEXIBLE SPIRAL METAL TUBES SIMPLE AND COMPLEX. : el en
  • FI29809A - Lieskaft : en fi
  • FR1160333A - Anchor lift for a timepiece and method of manufacturing this lift : en fr
  • GB797702A - Improvements in or relating to belt materials of the laminated type : en
  • US2841898A - Medium weight dirt moving machine : en
  • USD183156S - Combined bath tub and basin : en
  • US2842114A - Foldable crossbow : en
  • DE1770037U - HOLDING DEVICE FOR THE LIFTING CYLINDER OF A LIFTING GEAR FOR ADD-ON MAEWORKS. : de en
  • AU3439558A - Improvements in and relating to apparatus for filling bottles or like containers : en
  • CA560039A - Method for preparing organopolysiloxanes : en fr
  • FR1160218A - Improvements to the hexamethylene diisocyanate manufacturing process : en fr
  • GB797823A - Circuit arrangement to produce a modulated and an unmodulated carrier both of the same frequency and of phase relations independent of the transmitter circuit : en
  • US2842072A - Food processing machine : en
  • US2842116A - Article of disposable barbecue stove package unit : en
  • DE1034089B - Process for producing a vacuum-tight metal-ceramic connection : de en
  • CA560137A - Process for the separation of isotopes, particularly lithium isotopes : en fr
  • US2842228A - Braking mechanism for track vehicles : en
  • US2841859A - Device for mounting of covered buckles : en
  • US2842611A - Color television registration system : en
  • CA559893A - Remote control unit for a truck-mounted crane : en fr
  • DE1770075U - SOCKET WITH SQUARE SOCKET FOR HANDLES OF TAPS AND VALVES. : de en
  • DE1770145U - LOCK BAR BUFFER. : de en
  • US2841962A - Return apparatus for a two-stage refrigeration system : en
  • US2842044A - Barbecue cooker : en
  • GB797658A - Improvements in or relating to yarn and its manufacture : en
  • GB797672A - Improvements relating to balanced electrical protective apparatus : en
  • GB797673A - Couplings between lagging irons for mines : en
  • DE1033996B - Cutting mills, especially for the production of injectable granulate : de en
  • FR1160270A - Heater for liquid at high temperature and pressure : en fr
  • US2841799A - Fountain receptor : en
  • US2842300A - Hand operated pole climbing aid : en
  • US2842069A - Ballast distributor : en
  • USRE24500E - Rotary machine : en
  • DE1033994B - Tube bending machine with rotatable bending form and mandrel : de en
  • US2842264A - Hanger structure : en
  • FR1160063A - Food chopper : en fr
  • GB797804A - Bulk loaders : en
  • FR1160090A - Dryer roller for paper and board machine felt, fabric and the like : en fr
  • AT198620B - Control device with an automatically operating reversing valve for hydraulic presses : de en
  • AU226089B2 - New drying device : en
  • AU3435558A - Explosive composition : en
  • DK85839C - Heat exchanger of the regenerative type with plate-shaped elements. : da en
  • DE1769904U - DUST-PROOF LUMINAIRE FOR FLUORESCENT LAMPS. : de en
  • DE1770080U - MACHINE TAP WITH LEFT-HELD GROOVES. : de en
  • US2842197A - Adjustable car sun visor : en
  • DE1033827B - Detergent mixture : de en
  • DE1033927B - Lighting device for projector with a discharge lamp : de en
  • DE1770016U - SAMPLER. : de en
  • DE1770135U - TWO-WHEEL SIDE SUPPORT. : de en
  • AU219814B2 - Improved fluid suspension spring : en
  • DE1033625B - Method and device for producing a socket-like welding lip on pipes : de en
  • DE1033871B - Coffee machine with brewing chamber : de en
  • DE1769807U - DEVICE FOR CONNECTING CLOTHES, IN PARTICULAR MADE OF FUR. : de en
  • FI29802A - For the purposes of this Regulation, the provisions of this Regulation shall apply. products from Viskos : en fi
  • US2842287A - Container bail with brush holder : en
  • AT198465B - Construction elevator tower with a crane boom : de en
  • AU3434758A - Improvements in or relating to rotary fluid distributor valves : en
  • GB797770A - Improvements in or relating to telephone circuits for two-way transmission : en
  • FR1160110A - Vacuum cleaner improvements : en fr
  • DE1769936U - BRACKET FOR GELDBOERSEN OD. DGL. : de en
  • FR1160260A - Damper for weighing instruments such as automatic and semi-automatic scales : en fr
  • FR1160291A - Sub-assembly for printed circuit, in particular for electronic circuit : en fr
  • GB798020A - Improvements relating to stoves : en
  • DE1033852B - Method for increasing the effectiveness of wound hormone extracts according to Filatow : de en
  • AU221997B2 - Reciprocating pumps of the type in which liquid to be pumped is fed to one or more cylinders through ports controlled by the plunger travel from a reservoir wherein the part of the cylinder or cylinders containing the ports is immersed in the liquid : en
  • AT198548B - Device for determining the dust content of gases and vapors : de en
  • AT198582B - Friction gears with continuously variable transmission : de en
  • GB797642A - A release mechanism for vending machines : en