• US2935043A - Retractable writing instrument : en
  • US2935416A - Self-sealing asphalt shingle and process for making same : en
  • US2935651A - Constant speed device : en
  • USD187789S - Muffler : en
  • AU5419859A - Improvements in or relating to television cameras : en
  • BE586625A - Improvements to refrigeration devices. : en fr
  • US2934945A - Machine for bending specimen : en
  • US2934979A - Dowelling jigs : en
  • CA597471A - Pump control system : en
  • BE586317A - Rotary piston machine, comprising rotary pistons arranged eccentrically one inside the other and coupled together by means of pinions : en fr
  • BE586441A - Automatic coupling for rail vehicles : en fr
  • AU234846B2 - Improvements relating to laundry machines : en
  • AU233018B2 - Improved means of attaching handles orthe like : en
  • AU5418459A - Bandsaw : en
  • AU5433759A - Improvements relating tothe manufacture of pneumatic tyres : en
  • US2935728A - Underwater object locator : en
  • DE1810927U - BILLBOARD. : de en
  • GB833952A - Improvements to carburation devices comprising a float-chamber for internal combustion engines : en
  • DE1081161B - Device for protecting the photoelectric layers in image converter devices : de en
  • DE1810987U - INFLATABLE WATER VEHICLE. : de en
  • US2934787A - Method of forming non-spherical atomized particles of magnesium and its alloys : en
  • US2935169A - Disengaging spring means for fluid clutches : en
  • CA597181A - Process for separating ions by ion exchange : en
  • US2935350A - Tailgate latch : en
  • BE584238A - Television transmission system. : en nl
  • US2935130A - Method of and apparatus for opening plugged pipe in a well bore : en
  • US2935587A - Mercury switch with overload protection : en
  • BE586386A - Improved manufacturing process of plates with a large neutron absorption section and improvements to the control rods of nuclear reactors comprising these plates : en fr
  • BE586399A - Preparation of anhydrous monomeric formaldehyde by the dehydrogenation of methanol : en fr
  • DE1081373B - Endless conveyor belt that is guided in a sliding manner by means of an air cushion : de en
  • DE1811012U - DICE FOR TOY PURPOSES. : de en
  • FR1218001A - Manufacturing process of isoprene polymers : en fr
  • GR20764B - CHEMIO-ELECTROHERMIC METHOD OF PAINTING IN THE DESIRABLE TONES OF HYLOTRIPLEX. : el en
  • US2935053A - Two stroke engines : en
  • US2935645A - High frequency electric discharge devices : en
  • US2935086A - Pilot operated valve assembly : en
  • US2935185A - Snap-up book match folders : en
  • USPP1938P - Freesia plant : en
  • US2935353A - Magnetic catch : en
  • US2935588A - Electrical delay switch : en
  • DE1081281B - Plain bearings with standardized ball bearing dimensions and U-shaped wick containers that form the bearing body : de en
  • DE1081342B - Sanding mat : de en
  • US2935270A - Collapsible roller : en
  • FR1217325A - Process for the preparation of heterocyclic carboxylic acids : en fr
  • GB834331A - Thiophosphoric acid esters and their production : en
  • DE1080942B - Device for making dough : de en
  • DE1081058B - Carrier-frequency message transmission system via high-voltage lines : de en
  • DE1080947B - Warping tip made of wire for mining : de en
  • AU238943B2 - Method and machine forthe production of fibrereinforced resin tubes : en
  • AU241752B2 - Process for resistance welding of metal rods : en
  • US2934981A - Method and apparatus for making seamed tubing : en
  • USD187818S - : en
  • BE586293A - Energy regulator box for electric train heating : en fr
  • AU236217B2 - Improvements in or relating toa method and apparatus for dispensing chemical weedkillers in granular form : en
  • CA597182A - Method for separating mixtures of rare earths : en
  • DE1081034B - Malleable cast iron : de en
  • CA597138A - Wheel structure : en
  • FR1217285A - Lubricants for use at elevated temperatures containing an organostannanepolysiloxane : en fr
  • FR1217813A - New composition for the destruction of pests : en fr
  • FR1217842A - Improvement in cardboard packaging : en fr
  • BE586288A - Mechanical excavator with cylinder control of bucket tilt : en fr
  • CA597441A - Preparation of ethylene hydrocarbons polymers : en
  • FR1217141A - Improvements to so-called <<anti-chocs>> relays : en fr
  • FR1217310A - Apparatus for controlling electric discharge devices with gate control : en fr
  • AU238941B2 - Insulating and weather-resistant wall panel, and method forthe production thereof : en
  • AU239384B2 - Improvements in coffeepots : en
  • CA597120A - Surface treating wheel : en
  • CA597161A - Folded carton processing machine : en
  • US2935241A - Bag : en
  • DE1081190B - Injection syringe : de en
  • DE1081338B - Device for lifting sunken watercraft : de en
  • FR1217562A - Windscreen wipers for vehicles, with integrated windscreen washer : en fr
  • GB834369A - Protective coating resistant to marine borers : en
  • DE1081204B - Automatic control device for collective heating or ventilation system depending on the outside temperature with several control circuits : de en
  • FR1217209A - Improved seal for preserving jars and similar containers : en fr
  • GB833923A - Improvements in or relating to video signal correcting circuit arrangements : en
  • FR1217447A - Decibelmeter : en fr
  • US2935729A - Measuring devices and warning instruments to indicate operating conditions of a vehicle : en
  • AU5438359A - Latching mechanism : en
  • DE1081007B - Process for the production of colored bodies of practically free alkaryl sulfonates : de en
  • DE1810751U - CONTROL SWITCH FOR ALTERNATOR. : de en
  • FR1217109A - Cardboard packaging designed to be used as a powder snow : en fr
  • FR1217182A - Improvements to block letters : en fr
  • FR1217569A - Knit attracting device, with automatic variation of the draw tension during knitting : en fr
  • AU236970B2 - Brown sugar : en
  • AU246194B2 - Improvements in or relating to electric pulse distributing circuits : en
  • GB834399A - Production of germ-free gelatin : en
  • BE560873A - THIOPHENE-DIOXIDE COMPOUNDS : en fr
  • AU5415759A - Device for rendering a material containing free moisture atleast partially moisture-free : en
  • CA597513A - Preparation of phenyl alkylchlorosilanes : en
  • AU231846B2 - Improvements in and relating to electric circuit breakers ofthe fluid-immersed type : en
  • BE584183A - New pharmaceutical compounds active against tumors and their preparation methods : en fr
  • BE584414A - Luminescent layer radiation source. : en fr
  • CA597284A - High strength alloy for use at elevated temperatures : en
  • FR1217236A - Improvements in the construction of metal frames : en fr
  • GB833869A - Improvements in couplings for pipes and like members, including bottle closures : en
  • GB833946A - L-amphetamine alginate : en
  • US2935359A - Wheel cover : en
  • FR1217503A - Disc brake without reinforcement, intended in particular for motor vehicles : en fr
  • US2935723A - Multiple geophone connector : en
  • DE1081177B - Process for the regeneration of used gas cleaning mass : de en
  • DE1081166B - Process for the production of azo dyes of the pyrazolone series and their chromium complex compounds : de en
  • DE1810718U - BASKET BENDING DEVICE FOR BENDING REINFORCEMENT MATS. : de en
  • DE1811022U - STACKING CONTAINER. : de en
  • FR1217135A - Process for manufacturing hard and stainless sheet metal screws and screws thus obtained : en fr
  • DE1081052B - Radio receiver for two-channel transmission, at least for record playback : de en
  • DE1810713U - LAMP SHADE IN STIFF MATERIAL. : de en
  • FR1217681A - Method and device for amplifying very high frequencies : en fr
  • GB834291A - Compositions comprising modified polymers of ethylene : en
  • DE1081095B - Unwinding device for unwinding the cable from cable drums : de en
  • DE1810898U - SCREW CAP. : de en
  • BE586564A - Parquet. : en fr
  • AU239303B2 - Improvements in or relating to electric pulse code modulation systems of communication : en
  • AU5429859A - Process forthe separation of ferric chloride from iron aluminum chloride solution : en
  • US2935041A - Ornamental-illuminating request-for-service-indicating lamp : en
  • US2935259A - Shifting register shift means : en
  • US2935674A - Motor control : en
  • AU235498B2 - Improvements in or relating to resilient supporting assemblies for bridge structures : en
  • US2935488A - Epoxide compositions and resins therefrom : en
  • US2934893A - Air intake structure for an aircraft engine : en
  • US2934928A - Clothes washer with means for automatically providing the correct water level : en
  • US2935409A - Powdered alginate jelly composition and method of preparing the same : en
  • US2934937A - Adjustable trowel device : en
  • DE1810834U - MULTI-PURPOSE FENCE. : de en
  • FR1217585A - Low-frequency electric amplifier operating by high-frequency variations, and parts necessary for its use : en fr
  • DE1080952B - Bundle lifting device composed of several parallel and saddle-like support strips to hold the bundles : de en
  • US2935100A - Apparatus for reciprocating a pouring truck over a conveyor : en
  • USD187780S - Lady s shoe : en
  • FR1217556A - Reel change device for looms with two shuttles : en fr
  • GB833879A - Methods and means for treating film and sound films : en
  • DE1081018B - Process for the preparation of 2-thiol-glucimidazole derivatives : de en
  • DE1810830U - WINDOWS, ESPECIALLY STABLE WINDOWS. : de en
  • CA597417A - Automatic control for variable capacity pumps : en
  • USD187785S - Trailer : en
  • FR1217090A - Process for preparing 2-methyl-pentyl- (4) -hydrazine : en fr
  • US2935044A - Fountain pen : en
  • US2935287A - Can opener bracket : en
  • US2935665A - Selenium rectifier : en
  • BE586411A - Manufacture of a castor biscuit for animal feed. : en fr
  • CA597345A - Broadened beam : en
  • CA597432A - Well logging neutron source shielding : en
  • CA597310A - Voltage controlled magnetic amplifier : en
  • DE1081185B - Process for the production of fine threads from high molecular weight, aliphatic polyolefins : de en
  • DE1081257B - Method and arrangement for acceleration control : de en
  • DE1081312B - Color photographic silver halide emulsion : de en
  • US2935250A - reppert : en
  • US2935413A - Procollagen material : en
  • BE586445R - Tie fixture : en fr
  • US2935324A - Record player spindle adapter : en
  • US2935594A - christenson : en
  • DE973702C - Circuit arrangement for telephone extension systems : de en
  • DE1081381B - Conveyor system with a reciprocating movement : de en
  • CA597244A - Flameproofing of wood : en
  • US2934818A - Automatic slat feeding and assembling mechanisms : en
  • US2934875A - Lawn edger gauge wheel : en
  • GB833911A - Improvements in electric coupling means for making tapping connections : en
  • US2935489A - Process for polymerizing ethylenically unsaturated organic compounds with the aid of hydroxyl amine derivatives : en
  • AU238120B2 - Fluorescent dyes, their manufacture and use : en
  • CA597322A - Power operated sling release construction : en
  • AU239442B2 - Improvements relating tothe flexible and resilient mounting of troughing idler rollers for conveyor belts : en
  • BE586413A - Device for measuring quantities of heat : en fr
  • CA597355A - Method of increasing oil recovery : en
  • DE1081252B - Procedure for testing pipes of relatively large lengths and inserts for carrying out the procedure : de en
  • DE1810826U - ROOF TILE. : de en
  • DE1081233B - Process for the production of polymers and copolymers : de en
  • DE1810924U - PUSH VENTILATION DEVICE FOR SEWING MACHINES. : de en
  • DE1081229B - Process for the production of modified polyvinyl alcohols : de en
  • DE1081345B - Door lock with energy storage : de en
  • DE1810841U - AID STAIRS. : de en
  • GB833833A - Apparatus for feeding granular or powdered fluent material to an automatic feed weighing scale : en
  • DE1081091B - Process for the production of layered insulation strips from mica pulp : de en
  • GB834144A - Dimethylaminopropylidenexanthenes and preparation thereof : en
  • GB834235A - Plastic compositions : en
  • US2934925A - Control arrangement for clothes washing machine : en
  • US2935179A - High speed rotary means for linearly feeding a continuous multifilament strand : en
  • US2935610A - Frequency responsive circuits : en
  • US2935460A - Process for enhancing the octane number of catalytically cracked naphtha fractions : en
  • DE1810701U - PETTICOAT. : de en
  • USRE24820E - Agricultural soil treatment with : en
  • DE1811016U - DEVICE FOR DAMAGING CAVITY SPACES, IN PARTICULAR BUMPER HOLES. : de en
  • FR1217482A - Beach umbrella or similar : en fr
  • GB833950A - Fluid seal for rotary shafts : en
  • FR1217614A - Reel handling equipment improvements : en fr
  • GB833831A - Improvements in hoist systems for handling articles inside a fluidtight chamber : en
  • GB833864A - Chromatographic gas analysis sample control system : en
  • GB833964A - Improvements in or relating to methods of building liquid storage tanks : en
  • US2935727A - Universal terminal : en
  • FR1217106A - Program interrupt system : en fr
  • DE1810743U - CONTACT ROCKER FOR AC SWITCH. : de en
  • DE1811001U - AREA SPRAYER WITH SUCTION DEVICE. : de en
  • FR1217864A - Wire distributor device : en fr
  • DE1081264B - Device for automatic control of the working depth of agricultural equipment : de en
  • FR1217350A - Manufacturing process of lower alkyl borates : en fr
  • FR1217385A - Elastomeric polyurethane polymers : en fr
  • GB834301A - Improvements in or relating to wobbulator devices : en
  • GB833962A - Means for separably binding booklets together : en
  • IE24068L - Automatic record player : en
  • FR1217638A - Improvements to reactor nozzles : en fr
  • GB834075A - Annular disc assembly : en
  • FR1217377A - Cabinet for household use for drying and ventilating clothes : en fr
  • AU4290958A - Method cf and apparatus for making cheese : en
  • CA597495A - Scraper having maximum width bowl : en
  • CA597374A - Valve means for dispensing containers : en
  • DE1810710U - LAMP SHADE. : de en
  • FR1217563A - Combined plug contact : en fr
  • GB834155A - Nitro and polyamines and a process for producing these amines : en
  • FR1217623A - Process for preparing tetracycline : en fr
  • GB834191A - Stripper for hand knitting apparatus : en
  • GB834206A - Method of and apparatus for straightening tubing : en
  • FR1217589A - Microwave device for cooking and grilling : en fr
  • US2934884A - Scavenger roll and flute holder : en
  • USD187844S - Faucet fixtuke for a lavatory ok : en
  • BE586404A - Structural element for the construction of hangars, towers and the like : en fr
  • DE1081289B - Bolt seat for pot butt : de en
  • FR1217669A - Device for mounting tire casings : en fr
  • DE1081240B - Arrangement for measuring the axial play of rotating bodies : de en
  • US2934940A - Means for testing shock absorbers : en
  • US2935365A - Seal : en
  • US2935153A - Dynamical muffler : en
  • FR1217881A - High-development heat exchange surface and method for its execution and use : en fr
  • FR1217924A - New process for the preparation of methylheptenone : en fr
  • FR1217984A - Accumulator tube with direct vision in halftone : en fr
  • FR1218047A - Horn loudspeaker : en fr
  • US2935279A - Resilient mounting for hermetic refrigeration compressors : en
  • FR1217471A - Device for emptying bottled liquids : en fr
  • FR1217293A - Machine for cutting and classifying short parquet floors : en fr
  • GB834232A - Improvements relating to the cooling of dynamo-electric machines : en
  • AU242494B2 - Basically substituted diphenyl-methane derivatives and process for preparing them : en
  • AU5435859A - 3-substituted-6-(substituted or unsubstituted)-7-sulphamyl 1-3, 4-dihydrobenzo-1, 1-dioxo-1-thia-2, 4 diazines and process for their preparation : en
  • BE586359A - Hard Reloading Rod : en fr
  • US2934892A - Variable area propulsion nozzle : en
  • US2935401A - Control rod alloy containing noble metal additions : en
  • US2934834A - Educational number set : en
  • US2935214A - Lifting apparatus for use with vehicles or the like : en
  • US2934887A - Driving device for clockwork : en
  • USD187803S - Toy gun : en
  • US2935366A - Support for air conditioner unit : en
  • US2935510A - Preparation of starch derivatives : en
  • DE1810981U - WASHING MACHINE FOR MOTOR VEHICLES. : de en
  • DE973700C - Separator with rotating drum and with auger clearance : de en
  • FR1217195A - Stabilization device for a nuclear reactor, in particular of the boiling water type : en fr
  • FR1217854A - connecting element, post, upright or the like and its applications to various assemblies : en fr
  • AU5430859A - Improvements relating to processes and apparatus for separating solid materials into fractions according to density : en
  • US2935176A - Fruit orienting device : en
  • GB834037A - Flat surface grinding machine : en
  • FR1217299A - Method for preventing the appearance of undesirable odors in fabrics and the like : en fr
  • GB833975A - Improvements in or relating to materials for polishing articles : en
  • FR1217753A - Regulating valve with cylindrical body : en fr
  • FR1217778A - Product for the protection of accumulator batteries, terminals, electrical contacts and other metal parts, and its manufacturing process : en fr
  • FR1217750A - Improvements to aircraft landing gear : en fr
  • FR1217787A - Improvements to methods for mounting conductors on supports, in particular for constituting variable chokes : en fr
  • GB833842A - Improvements in or relating to transformers : en
  • DE1081250B - Handheld ophthalmic device for illuminating the fundus : de en
  • US2934994A - Device for presenting cutting edges for cutting ability indexing : en
  • US2935548A - Electrical apparatus : en
  • DE973518C - Equipment or instrument stands, in particular for dental purposes : de en
  • GB833874A - Improvements in free pistons : en
  • GB834008A - Improvements in and relating to flow distribution in forced flow heat exchangers : en
  • GB834032A - Improvements in or relating to apparatus for the control of electric alternating current : en
  • FR1217490A - Conduit fittings : en fr
  • FR1217914A - New hermetic cap for glassware bottles and its manufacturing process : en fr
  • GB834122A - Electric current producing cell and method of generating current with same : en
  • DE1081315B - Method of making a preformed de-icing cap : de en
  • US2934790A - Method of forming multiple curved panels : en
  • US2935014A - Roast rack : en
  • DE1810761U - ARRANGEMENT OF ELECTRICAL STRAPS AND CONTACT PLATES FOR ELECTRIC DEVICE OVENS. : de en
  • DE1081044B - Circuit arrangement for measuring the reference distortion of telex characters by measuring the length of the individual telegraphing steps : de en
  • DE1081102B - AC switch with rocker arm : de en
  • DE1081217B - Process for the transparency of injected and hardened protein molded products : de en
  • AU5438659A - Improvements in and relating tothe blasting of mineral deposits : en
  • US2935355A - Carrying handle for containers : en
  • FR1217426A - wall chronological scale illustrated in color : en fr
  • DE1081203B - Kitchen stove with built-in boiler : de en
  • DE1081226B - Method of making a polymeric surfactant : de en
  • FR1217700A - Threaded bolt : en fr
  • GB834354A - Esters of thiophosphoric acids containing sulphoxide groups : en
  • US2935556A - D.-c. stabilized amplifiers : en
  • DE1081295B - Dust separator with deflecting slotted grid surface : de en
  • GB834351A - Improvements in or relating to abrasives : en
  • GB833909A - Feeder for feeding articles in a single row : en
  • DE1810807U - KITCHEN APPLIANCE. : de en
  • BE586494A - Improvement in low-slip sets : en fr
  • DE1081053B - Amplifier circuit with dynamic expansion : de en
  • DE1810764U - SMOKE GAS VENTILATOR WITH WATER TEMPLATE. : de en
  • DE1811040U - DEVICE FOR DISPENSING PREPARED FOOD FOR CATERING PLANTS. : de en
  • FR1217383A - Device for watering in rain, spraying, watering like a spray head, spraying and watering using nozzles for the enclosures and the objects placed therein : en fr
  • DE1081143B - Switching arrangement for operating fluorescent lamps with alternating current from a direct current source : de en
  • US2934773A - Heel and shoe holder for shoemakers : en
  • US2935174A - Vibratory feed mechanism : en
  • USD187839S - Holder for a disposable baby bottle : en
  • GB833966A - Improvements in or relating to typewriters : en
  • FR1217758A - Suction cup for washing machine : en fr
  • GB834193A - Improvements in warp beams : en
  • US2935354A - Rubber finger shield : en
  • FR1217366A - New way of building shelters in semi-rigid materials : en fr
  • DE1081244B - Device for determining the distance and angular position of a target point in the terrain : de en
  • DE1081271B - Method of wrapping seeds : de en
  • DE1810745U - ARRANGEMENT FOR PRESSURE SWITCH. : de en
  • DE1810819U - GRATING. : de en
  • FR1217161A - Combined respirator with filler cap : en fr
  • GB833999A - Improvements in or relating to cathode ray tubes : en
  • US2935493A - Composition comprising a reaction product of formaldehyde and a copolymer of acrylamide and an unsaturated betaine : en
  • FR1217866A - floor coverings : en fr
  • US2935356A - Canopy top locking arrangement for perambulators : en
  • CA597523A - Aluminum killed steel with reduced aging properties : en
  • FR1217425A - Articulated massage table : en fr
  • GB834347A - Process for modification of olefin polymers : en
  • US2934868A - Machine for filling plastic packages with fluid products : en
  • JPS356281B1 - : ja
  • AU5437659A - Improvements in and relating to the production of simultaneously cut and mounted metallic designs : en
  • BE584208A - Tuning circuit for a receiver operating on the superheterodyne principle : en fr
  • DE1810848U - SCALE. : de en
  • DE1810965U - DRIVE DEVICE FOR OPENING AND CLOSING SUNROOFS IN VEHICLES. : de en
  • FR1217840A - Improvement in wall coverings : en fr
  • DE1081121B - Arrangement for detecting insulation faults in electrical systems : de en
  • FR1217745A - New hydroxy ketones containing two groups? c = o linked together by a cyclic residue, and their preparation process : en fr
  • GB834217A - Improvements in or relating to catalysts for the polymerisation of ethylene and ethylenic compounds : en
  • DE1081164B - Multi-wind, liquid-cooled folding inductor : de en
  • GB834170A - Improvements in or relating to lamination or coating of fluorine substituted polyethylenes with or on other substances : en
  • FR1217080A - Coloring process for textile products : en fr
  • FR1217579A - Automatic device for rotating the mouth of sprinklers in rain : en fr
  • GB834036A - Improvements in typewriters for controlling hole-punching equipment : en
  • DE1080948B - Device for mechanical expansion of a route with route arches : de en
  • DE1810868U - ARTIFICIAL FINGER OR TOE NAIL. : de en
  • US2935016A - High-speed printer : en
  • DE1081349B - Device for holding a wing of doors that can pivot about a vertical axis : de en
  • DE1810716U - PIT STAMP. : de en
  • DE1810705U - GLOVE WITH INTEGRATED PURSE. : de en
  • AU238708B2 - Improvements in or relating to telephone cables having coaxial pairs and balanced circuits for carrier frequencies : en
  • AU245217B2 - Adhesive films and tapes and. method of making thesame : en
  • BE586295A - Clothing pocket. : en fr
  • DE1810864U - VIBRATING BODIES FOR GENERATING ULTRASONIC VIBRATIONS IN THE RANGE OF 20 KHZ, IN PARTICULAR FOR ULTRASONIC CLEANING SYSTEMS. : de en
  • FR1217291A - Stabilized polymethacrolein compositions : en fr
  • FR1217445A - Gear between the control unit and the lifting shaft of a blind : en fr
  • GB834260A - Apparatus for the continuous nitration of toluene by the counter-current method : en
  • AU5438459A - Cigarette : en
  • CA597449A - Mold material for casting group ivb metals and method of making same : en
  • DE1810782U - AUTOMATIC DISHWASHING MACHINE. : de en
  • GB834054A - Duplex pens or pencils : en
  • FR1217519A - Sandals shaping machine : en fr
  • DK88910C - Template or doctrine for use in assembling lattice constructions. : da en
  • FR1217520A - Highly wear-resistant ceramic sieve base : en fr
  • GB834318A - Improvements in or relating to parasiticidal drugs : en
  • FR1217764A - Improvements to probes for ion therapy : en fr
  • GB833942A - Improvements in or relating to selector mechanism for telegraphic printers : en
  • FR1217372A - Method for increasing the dispersibility of particles of a slurry : en fr
  • GB834097A - Improvements in or relating to sun blind awning assemblies : en
  • GB834147A - Oil and petrol-resistant wearing courses on bituminous surfaces for the passage or parking of automotive vehicles and process for the production thereof : en
  • DE1081221B - Process for the preparation of concentrated aqueous dispersions of fluorine-containing polymers : de en
  • US2935616A - Radiation shielding container : en
  • USD187846S - Lavatory faucet : en
  • DE1810933U - SHOW FRAME. : de en
  • FR1217714A - Process for preparing 2-amino-2-hydroxy-butyric acid and its esters : en fr
  • GB834051A - Improvements in melt spinning : en
  • GB834338A - Method of separating lignosulphonic acids from aqueous liquids containing same : en
  • AU233919B2 - Improvements in circuits for controlling the amplitude and phase of alternating voltages : en
  • AU240840B2 - Method of and apparatus for processing fruit : en
  • CA597215A - Semi-conductor amplifiers and transistors : en
  • CA597455A - Water-insoluble, alkali-soluble resins with non-colloidal silica for precoating diazotype materials : en
  • BE586357A - Shoe with outer sole or vulcanized midsole : en fr
  • CA597217A - Electric ignition system for internal combustion engines : en
  • US2934815A - Method of manufacturing a collector ring : en
  • US2934869A - Article detecting mechanism : en
  • US2935469A - Solvent refining process : en
  • DE1810859U - PHOTOELECTRIC EXPOSURE METER WITH A ADJUSTMENT ORGAN TO BE ADJUSTED ON THE INSTRUMENT HAND. : de en
  • FR1217375A - Process for the preparation of nitrilo-triphosphoric acid esters : en fr
  • FR1217701A - Construction set whose parts, grooved and holed, are assembled by pins and keys : en fr
  • GB834189A - Improvements in high-pressure oil burners : en
  • US2935335A - Vehicle frame construction : en
  • US2935425A - Chemical nickel plating processes and baths therefor : en
  • US2934943A - Valve pressure testing apparatus : en
  • US2935042A - Milk line tension apparatus : en
  • US2935180A - Tablet case with a tablet holder : en
  • DE1810731U - ENDLESS FORM SET. : de en
  • CA597509A - Complex bladed inserts for tire molds : en
  • DE1081167B - Method and device for the production of pearly soot : de en
  • DE1810817U - ROOF TRIANGLE. : de en
  • IS1151A7 - New or improved methods and equipment for the treatment of edible crustaceans : en is
  • US2935431A - Method of coating titanium : en
  • US2935021A - Well treating apparatus : en
  • US2935265A - Jet-aerator spray shower-head : en
  • DE1081390B - Hand-operated bolt setting tool for driving in headed bolts : de en
  • DE1810744U - ELECTRIC SWITCH. : de en
  • US2935141A - Cover disk for plows : en
  • US2935458A - Motor fuels of high octane value : en
  • FR1217616A - Improvement in steam irons : en fr
  • GB834254A - Process for the production of aromatic hydroxy compounds : en
  • AU5419759A - Improvements in or relating to television cameras : en
  • CA597305A - Desorption of straight chain hydrocarbons from selective adsorbents : en
  • CA597393A - Apparatus and method for mixing gasiform materials : en
  • BE586634R - New dispersion dyes, their manufacturing process and their applications. : en fr
  • CA597128A - Wheel structure : en
  • CA597442A - Refractory roof and method of prolonging its life : en
  • BE586406A - Magnesiferous cast iron. : en fr
  • BE586495A - Device for mowing sheets. : en fr
  • US2935004A - Photographic apparatus with sheetarresting mechanism : en
  • US2935501A - Process for the production of low-pressure polyethylene with a molecular weight of 500000 to 1500000 : en
  • CA597180A - Separating rare earths by fractional precipitation of their hydroxides or basic salts : en
  • AU5424259A - Improvements in washing machines : en
  • CA597155A - Apertured pliable resilient damper wall silencer : en
  • CA597529A - Automatic gain control for television receivers : en
  • FR1217746A - Process for the preparation of novel 4-thiazolin-2-one compounds : en fr
  • FR1218028A - Process for improving the properties of high molecular weight polyesters : en fr
  • US2935672A - Displacement-acceleration control circuits : en
  • USD187829S - Combined desk accessories and calendar holder : en
  • AU5438859A - Metal forming process : en
  • BE586290A - Device for determining heated axlebox bodies and brakes in stationary devices : en fr
  • CA597408A - Power operated emergency brake : en
  • DE1081145B - Arrangement for switching fluorescent lamps on and off : de en
  • DE1810726U - AGITATOR DRIVE WITH THE MOTOR SIDE OF THE AGITATOR SHAFT. : de en
  • FR1217091A - Process for dyeing polyhydroxy materials : en fr
  • FR1217959A - Two-turn press : en fr
  • GB834197A - Process for the continuous preparation of titanium and zirconium subchlorides, respectively : en
  • CA597472A - Balanced modulators : en
  • DE1081237B - Process for the extensive removal of oxygen from oxygen-containing titanium or zirconium : de en
  • US2935031A - Wheel positioning device for single axle articulated trains : en
  • US2935603A - Lamp : en
  • DE1810901U - TAP. : de en
  • FR1217231A - Hydraulically operated clamshell : en fr
  • FR1217800A - Carding machine : en fr
  • CA597435A - Threading implement : en
  • BE586337A - Improvements in the fabrication and erection of structures : en fr
  • DE1810838U - HANGING FRAME. : de en
  • US2935562A - Teleprinter receiving apparatus : en
  • FR1217755A - Improvements to wire enamelling ovens : en fr
  • GB834112A - Improvements in and relating to tubular heat exchange elements : en
  • CA597243A - Anti-loading electric circuits : en
  • BE586360A - Metal support for toilet and / or bidet to hang on a wall : en fr
  • CA597343A - Loading platform support : en
  • CA597415A - Apparatus for felling trees and producing logs from the trunks : en
  • DE1810865U - BOTTLE BEVERAGE VENDING MACHINE. : de en
  • DE1810986U - DEVICE FOR TRANSPORTING MOTOR VEHICLES IN SHIPS. : de en
  • FR1217676A - Method and apparatus for obtaining electrically conductive layers on the surface of glass or ceramic objects : en fr
  • FR1217713A - Valve, automatic, to improve the efficiency of internal combustion engines by hydration of the explosive mixture, since the appearance of the reverse carburetor : en fr
  • FR1217894A - Process for the preparation of sintered beryllium oxide and products thus obtained : en fr
  • FR1218032A - DC power supply device, in particular for motor vehicles : en fr
  • US2935243A - Vacuum pumping apparatus : en
  • DE1081015B - Process for the preparation of methosalts of a 10- (dimethylaminopropinonyl) -phenthiazine which can be used as an agent against intestinal disorders : de en
  • DE1081319B - Steering gear, especially for crawler tractors, with two parallel double clutches : de en
  • DK88927C - Badminton ball. : da en
  • FR1217070A - Process for the preparation of p-amino-benzene-sulfonamido-pyrazolo [3,4-d] pyrimidines : en fr
  • FR1217202A - Electronic overcurrent relay : en fr
  • FR1217917A - Improvements made to silencers, in particular to those fitted to the exhaust pipes of internal combustion engines : en fr
  • AU5432559A - Brown sugar in powdered form : en
  • DE1810995U - EXCHANGEABLE PEN. : de en
  • FR1217107A - Magnetic storage device : en fr
  • US2934911A - Heat exchange system of compression type with air cooled or evaporative condenser and method of operating the same : en
  • FR1217148A - Method and device for recording quantities measured by displacement of a light spot : en fr
  • FR1217880A - Microwave amplifier : en fr
  • GB833993A - Improvements relating to electric circuits : en
  • AU243995B2 - Improvements in or relating to can openers : en
  • US2935071A - Clip for holding contoured hair : en
  • US2935429A - Method for cleaning non-drainable tubes : en
  • DK88930C - Pneumatic transport system. : da en
  • US2935074A - Tent frame : en
  • CA597466A - Machine for rolling victaulic grooves in steel pipes and tubes : en
  • DE1081033B - Process for cleaning ammonia cracked gas : de en
  • DE1081213B - Process for the production of tight plastic containers : de en
  • DE1810873U - SCREEN WHEEL FOR MINCE HARVEST MACHINES. : de en
  • GB834071A - Improvements in or relating to potato planting machines : en
  • AU233343B2 - An electromagnetic switching device : en
  • AU234161B2 - Improvements in or relating to bottle stoppers : en
  • AU252917B2 - 2-cyano-3-oxo-steroids : en
  • USD187793S - Telephone ear piece : en
  • DE973693C - Center lathe with three-cheek bed for processing heavy workpieces, especially roller lathe : de en
  • FR1217217A - Cleat, in particular for removable shelving and removable shelving comprising such a cleat : en fr
  • FR1217288A - Connecting piece for display and scaffolding material : en fr
  • FR1217586A - Dry razor refinements : en fr
  • DE1081032B - Process for the production of rapid malleable cast iron : de en
  • DE1080943B - Spark candle with a jacket tube wrapped in wax : de en
  • DE1081111B - Positive, rigid fastening of the fixed contacts of electrical switchgear : de en
  • GB833891A - Improvements in electrically conducting glass units : en
  • GB834263A - Improvements in or relating to method for treating interiors of synthetic resin containers : en
  • DE1080982B - Process for the production of very finely divided metal or metalloid oxides : de en
  • DE1810997U - PLASTIC SHOE HEEL. : de en
  • FR1217224A - Decorative articles of plastics and their manufacturing process : en fr
  • GB834273A - Improvements in and relating to the decarboxylation of higher fatty acids : en
  • DE1080957B - Device for the wet treatment of textile goods : de en
  • DE1811049U - PLUG FOR SINK, WASHBASIN OR. DGL. : de en
  • FR1218023A - Improvements in the measurement of the mass flow of a fluid : en fr
  • US2935445A - Nu-trichloromethylthio-1, 2, 3-benzotriazine-4-one as a novel nematocide : en
  • US2935668A - Electrical capacitors : en
  • FR1217856A - Flexible membranes for silent gas inlet or outlet pots : en fr
  • GB834366A - Improvements in or relating to liquid supply apparatus and systems for internal combustion engines : en
  • GB834241A - Improved means for handling goods : en
  • DE1810837U - MOUNTING DEVICE FOR PIPELINES. : de en
  • GB834305A - Improvements in or relating to the production of ammonium nitrate : en
  • US2935472A - Lost circulation materials : en
  • US2935530A - Preparation of cleavage products from ricinoleic stock : en
  • BE586421A - Novel sulfanilamido-pyrazols and process for their preparation : en fr
  • BE586516A - Process for preparing d-2-phenyl-3-methyltetrahydro-1,4-oxazine : en fr
  • CA597210A - Procedure and device for determining the weight of flowing liquids : en
  • CA597334A - Catalytic conversion of hydrocarbon oils : en
  • DE1810839U - PIPE CLAMP FOR STEEL PIPE SCAFFOLDING. : de en
  • FR1217872A - Instant tilt adjustment, particularly applicable to t.s.f. receiving antennas. : en fr
  • FR1218003A - Process for preparing modified curable acrolein resins : en fr
  • GB834183A - Improvements in ink control device for fountain roll : en
  • US2934924A - Knitted pile fabrics : en
  • BE586285A - New packaging for solid fuels and other products in dosed quantities to be discharged : en fr
  • BE586619A - Folder. : en fr
  • CA597475A - Intermeshing screw pumps and the like : en
  • US2934956A - Temperature-sensitive heat control unit : en
  • GB833881A - Improvements in or relating to automatic frequency control systems for oscillators : en
  • GB833997A - Tube bending apparatus and method : en
  • GB834239A - Improvements in purifiers for smoke and fumes : en
  • DE1811037U - FOLDING CARTON. : de en
  • US2935565A - Sonic signalling and ranging apparatus for marine use : en
  • DE1081134B - Device for displaying the phase position of several pulse series : de en
  • FR1217506A - Light aircraft landing gear bungee lift : en fr
  • FR1217598A - Counter-cut tracer wheel and protective stops : en fr
  • FR1217994A - Crude Methyl Ethyl Ketone Dehydration Process : en fr
  • GB833919A - Improvements in and relating to travelling wave tubes : en
  • GB834386A - Means for use in continuously flattening tubes of plastic film : en
  • DE1080993B - Process for the production of organic fluorine compounds : de en
  • DE1810971U - GLARE PROTECTION. : de en
  • FR1217918A - Process for printing color images : en fr
  • FR1217259A - Mechanical safety razor for applying shaving paste directly to the skin : en fr
  • FR1217849A - Advanced box lid, plastic : en fr
  • FR1217862A - Ornament for Christmas tree, allegorical decorative objects, packaging and the like, and process for their manufacture : en fr
  • FR1217424A - Prefabricated Hourdis : en fr
  • DE1081361B - Winding device for spinning and twisting machines : de en
  • US2935089A - Control means for hydraulic rams : en
  • DE1081211B - A cover made of airtight, elastic materials for wrapping tires to be repaired during vulcanization : de en
  • DE1081254B - Method for lifting and moving foreign bodies in containers filled with liquid, such as ampoules, bottles or the like. : de en
  • GB833897A - Improvements in infra-red ray detecting apparatus : en
  • GB834076A - Improvements in or relating to heat resistant dielectrics : en
  • GB833980A - Improvements in or relating to electrical bistable devices : en
  • GB834204A - Improvements in or relating to circuit arrangements for automatic telephone exchanges : en
  • FR1217260A - Process for the treatment of shaped structures of thermoplastic organic polymers, with a view to improving in particular the adhesion and ink retention properties : en fr
  • GB833902A - Centrifugally armed fuze for rotating projectile : en
  • BE584268A - New improvement in the manufacturing process of agglomerated fuels and resulting products : en fr
  • CA597383A - Checking system for record data transmission : en
  • US2935383A - Agitator devices : en
  • US2935666A - Transistor heat sink : en
  • US2934992A - Refractometer : en
  • US2935246A - Shock wave compressors, especially for use in connection with continuous flow engines for aircraft : en
  • FR1217630A - Process and apparatus for the treatment of very small particulate matter, in particular coal and ore slurries : en fr
  • FR1217640A - Two-wheeled transport cart : en fr
  • GB834134A - Improvements in or relating to thermoelectric devices for measuring thermal radiation : en
  • FR1217360A - Device with accumulable tokens for monitoring the power supply time of devices made available to users and, in particular, television sets and similar devices : en fr
  • FR1217655A - Speed measuring device by Doppler-fizeau effect with chronograph-recorder output : en fr
  • GB833883A - Automatic grapple : en
  • DE1081144B - Scatter transformer for supplying light tubes : de en
  • DE1810876U - FORAGE LOADER WITH OPTIONAL ROTATING CONVEYOR BELT IN PLACE OF A CHUTE : de en
  • DE1810896U - TAPPING CLAMP FOR PRESSURE PIPE. : de en
  • DE1811032U - AIR-TIGHTLY SEALED SCREW CAP CONTAINER FOR TOBACCO PRODUCTS. : de en
  • FR1217189A - Device for the mechanical defibration of plants : en fr
  • GB833854A - Process for the preparation of highly active mixed catalysts : en
  • FR1217461A - Explosive column : en fr
  • US2934791A - Method of forming filter endcaps : en
  • US2934807A - Removable mold for making batter blocks : en
  • US2935127A - Apparatus for burning fluid combustible mixtures : en
  • FR1217163A - Gyroscopic horizon : en fr
  • GB834323A - Radiochemical conversion of light aliphatic hydrocarbons : en
  • DE1081363B - Doll eye : de en
  • FR1218014A - Fuel injection pump control mechanism : en fr
  • GB833885A - Improvements in or relating to electrical circuits : en
  • DE1810878U - COLLAPSIBLE WASHER BAG. : de en
  • DE1810892U - ELASTIC COUPLING. : de en
  • GB833910A - Improvements in and relating to centrifugal machines : en
  • USD187799S - Table or the like : en
  • US2935018A - Method for assembly of printing apparatus : en
  • US2935552A - Narrow diameter non-conductive fastener : en
  • US2935716A - Variable resistor construction : en
  • DE1081308B - Film transport mechanism for film projectors and reading devices : de en
  • DE1081316B - Vehicle transmission : de en
  • DE1070997B - Hydraulically operated lifting mast for transport and pre-loading devices, in particular for lift trucks : de en
  • DE1081364B - Plug connection between the lower part and the upper part of a housing of traction vehicles for fairways : de en
  • FR1217311A - Evaporator improvements : en fr
  • FR1217342A - Watertight closing devices, especially for waterproof clothing such as diving suits and aviators' suits : en fr
  • FR1217577A - Improvements to metal box springs as well as to those of sofa beds and sofa beds : en fr
  • FR1217799A - Multiple tally recording device : en fr
  • GB833958A - Improvements in or relating to information-storage matrices and processes for the manufacture thereof : en
  • FR1217355A - Process for removing soot from gases : en fr
  • GB834151A - Improvements in or relating to wicks for paraffin burners : en
  • GR20783B - EXPLOSIVE COMPOSITION AND METHOD OF USE. : el en
  • US2935495A - Manufacture of polyolefins : en
  • GB834319A - Terminal holder for ribbons or the like : en
  • GB833981A - Solvent-extraction of u from neutron-irradiated thorium : en
  • FR1217670A - Roll film cassette : en fr
  • FR1217710A - Method and apparatus for non-contact measurement of the width of an object : en fr
  • GB834091A - Electric earthing clips : en
  • DE1080951B - Wort extraction device on launder vats : de en
  • DE1081351B - Stiff caps for footwear : de en
  • GB834070A - A pulley and cable gear for decking trolleys in multiple storey garages : en
  • FR1217909A - Apparatus for communicating vibrations : en fr
  • GB833849A - Process and apparatus for the continuous production of polyamides from dicarboxylic acids and diamines : en
  • US2935049A - Safety mechanism for lifting devices : en
  • GB834035A - Improvements in or relating to high voltage switchgear : en
  • GB834375A - Galactomannan gum solutions and process : en
  • GR20782B - BODY FOR DRY CORRECTION IN THE FORM OF AN APPLIANCE OR PATCH FOR REPAIRABLE RUBBER OBJECTS. : el en
  • FR1217064A - Active pulping process, eliminating any risk of silicosis, for handling, transport, storage, and possible refining, of fly ash and other pozzolans intended for the direct manufacture of cements and concretes : en fr
  • FR1218038A - Paraffin-coated compositions, their manufacturing processes and their applications : en fr
  • FR1217674A - Electric incandescent and gas-filled lamp, in particular projector lamp : en fr
  • FR1217951A - Vacuum regulator and control device : en fr
  • GB834202A - Improvements in or relating to tractors : en
  • US2934786A - Electric multi-purpose vulcanizing outfits : en
  • US2935576A - Current collecting device : en
  • US2935245A - Gas reaction rotors : en
  • FR1217124A - Three-phase regulating autotransformer : en fr
  • FR1217776A - Process for improving the properties of lubricating oils : en fr
  • FR1217930A - Improvements to processes for the preparation of substituted oxazolidones : en fr
  • FR1218016A - Method and device for adjusting the level of a liquid : en fr
  • US2935224A - Article feeding apparatus : en
  • US2935407A - Process of preserving the fresh flavor of citrus fruits : en
  • USD187812S - Bracelet or the like : en
  • US2935415A - Oxygen-containing thermoplastic compositions : en
  • US2935436A - Method of making paper containing a starch ether and product produced thereby : en
  • DE1810788U - CORNER BENCH WITH CHEST BOXES OD. DGL. : de en
  • AU235336B2 - Pneumatic suspension for vehicles : en
  • CA597286A - Process and apparatus for heat-treating fluidized solids : en
  • DE1081107B - Button-controlled switching mechanism, especially for switching channels on television sets : de en
  • DE1081183B - Method and device for generating a high vacuum with the aid of a getter : de en
  • DE1810890U - MULTIPLE CLUTCH STONE. : de en
  • FR1217389A - Band to wear directly on the body : en fr
  • FR1217469A - Freshwater washing product and process : en fr
  • GB834005A - Electrolysis apparatus : en
  • GB834390A - Gas chromatographic column for apparatus used in gas chromatography : en
  • US2935013A - Shish kebab skewer : en
  • US2935333A - Power mower with steerable and driven rear wheel : en
  • US2935643A - Cathode ray tube : en
  • US2935735A - Magnetic control systems : en
  • US2934854A - Animated pull toy : en
  • US2934936A - Taping trowels : en
  • US2935103A - House framing jigs : en
  • FR1217873A - Process for preparing a new milk product, and product obtained by this process : en fr
  • FR1217982A - Metalliferous azo dyes and process for their preparation : en fr
  • GB833920A - Improvements in or relating to artificial blocks for building structures exposed to the action of moving water : en
  • GB834093A - Insect trap : en
  • GB834113A - Improvements in and relating to apparatus for dissipating electrostatic charges : en
  • FR1217084A - Rectilinear combing machine comprising a pendulum intended to ensure the back and forth movement of the two-part gripper : en fr
  • FR1217575A - Improvements to plunger core electromagnets : en fr
  • DE1081104B - Control unit for AC switch : de en
  • FR1217618A - freestanding emulsions and their manufacturing process : en fr
  • DE1081113B - Setpoint generator with non-linear characteristic for program control : de en
  • FR1217225A - Rear-view mirror for vehicles called upon to tow trailers : en fr
  • BE586551A - New anti-freeze compositions for internal combustion engines. : en fr
  • GB834082A - Process for the preparation of organic isocyanates : en
  • US2935133A - Formation testing : en
  • US2935329A - Chuck and collet therefor : en
  • FR1217869A - Improvements to the spring sheets for spring mattresses, spring cushions, etc. : en fr
  • DE1811033U - WOODEN TRANSPORT BOX. : de en
  • GB833990A - Improvements relating to dipmeters for measuring the dip of geological strata : en
  • DE1081230B - Process for the production of graft polymers of polyvinyl esters : de en
  • DE1081283B - Engine part designed as a layered body, such as a friction wheel or gear wheel : de en
  • DE1070851B - Method and device for the continuous display of a binary system : de en
  • FR1217507A - Process for fixing door frames in a building : en fr
  • FR1217607A - Mixed cooker also allowing central heating : en fr
  • GB833922A - Improved washing machine : en
  • GB834250A - Manufacture of aromatic disulphonic acids : en
  • US2935654A - Mounting and connecting arrangement for electrical circuit elements : en
  • GB834320A - Pad for use with flat bottomed rails : en
  • DE1080973B - Process for the production of monocrystalline semiconductor material : de en
  • DE973705C - To drive a crane lifting or traveling gear equipped with electromagnetic brakes, a synchronous circuit : de en
  • FR1217361A - Method and device for sharpening large size files : en fr
  • FR1217709A - Arrangement for positioning a skip for loading : en fr
  • GB834050A - Improvements in luggage carriers for vehicles : en
  • GB834119A - A magnetic field stabilizer : en
  • FR1217404A - Suspension for internal combustion engine : en fr
  • FR1218007A - Antioxidants for rubber : en fr
  • GB834276A - Benzene recovery from a mixture of a paraffinic and an olefinic feedstock by distillation : en
  • US2934775A - Power operated shoe care device : en
  • US2934778A - Floor mat : en
  • CA597307A - Flexible pin fastener : en
  • FR1217230A - External corrective lens with direct attachment to the eye : en fr
  • FR1217412A - Molds for casting metals such as titanium and zirconium : en fr
  • GR20788B - PIPE CONNECTION AND METHOD FOR SERIES PIPE CONNECTION. : el en
  • FR1217407A - Ball box : en fr
  • GB833871A - Process for preparing inosine : en
  • DE1081057B - Switching device with armature contacts arranged in protective tubes : de en
  • DE1081088B - Connection of the connection means of electrical components with the conductor tracks of printed circuits : de en
  • US2935646A - Automatic headlamp control circuit : en
  • US2935286A - Infusion standard : en
  • US2935535A - Process for making beta-bromoethyl aromatic compounds : en
  • US2935650A - Photographic flash apparatus : en
  • DE1081060B - Circuit arrangement for controlling the successive connection of one of several switching elements which can be combined to form a group to a central device in telecommunications, in particular telephone switching systems : de en
  • DE1081293B - Method and device for the machining of workpieces in the manner of a grinding or scraping process : de en
  • FR1217973A - Manufacturing process of composite fibers : en fr
  • FR1218027A - Hollow building block : en fr
  • FR1217664A - Film-forming compositions based on polyvinyl fluoride : en fr
  • GB834330A - Improvements relating to the dynamic braking of induction motors : en
  • US2934935A - Cast tensioning head for anchoring tensioning members, preferably for prestressed concrete : en
  • US2935602A - Lighting fixtures for recessed ceiling mounting : en
  • CA597477A - Indirect heat exchanger : en
  • CA597535A - Utility containers : en
  • BE586624A - Battery terminal and cover. : en fr
  • CA597368A - Writing instrument : en
  • DE1081359B - Echo pulse method for measuring large distances : de en
  • GB834046A - A one-piece rigid carpet binder : en
  • GB834296A - Hair waving device and method : en
  • FR1217057A - Percussion needle driver intended for laying bipolar prefabricated electrical pipelines : en fr
  • FR1217078A - Advanced alloy for forging dies and similar parts : en fr
  • FR1217145A - Machine for sealing the bottoms of impregnated cardboard packaging : en fr
  • GB833938A - Self-cleaning fan guard : en
  • FR1217094A - Distillation of lubricating oils : en fr
  • FR1217798A - Vehicle usable during the various treatments of the vine : en fr
  • GB834312A - Improvements in and relating to the stiffening of polyethylene terephthalate fabrics : en
  • FR1217815A - Photo-sound program of public or private shows and ceremonies : en fr
  • GB834126A - Method of, and a machine for, the production of spiral grooves and the like in workpieces : en
  • FR1217494A - Device for supporting rotating parts for imparting twist to filaments, threads or the like : en fr
  • FR1217451A - Crusher : en fr
  • IE24209L - Expanding plugs : en
  • GB834339A - Improvements in or relating to motor vehicle braking mechanisms : en
  • GB834387A - Improved means for setting the chain driven axles of locomotives : en
  • FR1217729A - Products to combat unwanted plant growth : en fr
  • GB833926A - Improvements in or relating to the continuous determination of the quantity of liquid-soluble gas in a gas mixture : en
  • GB834056A - Improvements in and relating to liquid cooled apparatus : en
  • FR1217061A - Cathode jacket : en fr
  • GB834300A - Improvements in and relating to quinoline derivatives and the manufacture thereof : en
  • FR1217440A - Substituted benzylisothiocyanates : en fr
  • DE1080958B - Column made of hulls for the wet treatment of yarns and threads as well as intermediate pieces for this column : de en
  • DE1810827U - LIGHT DOME TRAINED AS A FAN. : de en
  • DK88920C - Apparatus for deflecting an edge zone along a straight side edge of a continuously advancing, flexible web of material. : da en
  • FR1217257A - Manufacturing process of organic carbamate compounds : en fr
  • FR1217895A - Variable flow centrifugal pump : en fr
  • GB834027A - Improvements in and relating to rubber gloves and the like : en
  • CA597468A - Control systems for aircraft engines : en
  • FR1217517A - Transmission mechanism particularly suitable for seed drills : en fr
  • FR1217530A - Wrist watch : en fr
  • FR1217211A - Cabinet with retractable support for knitting or other apparatus : en fr
  • FR1217232A - Improvement in locks : en fr
  • FR1217254A - Improvements made to wedging anchoring devices, in particular those for mine sites : en fr
  • FR1217513A - Device used for the manufacture of concrete socket pipes : en fr
  • GB834349A - Improvements in or relating to contact devices for movement along a current carrying coil : en
  • AU235882B2 - Bomb doors for aircraft : en
  • CA597247A - Addition polymers containing extralinear unsubstituted as well as dihydroxy-alkane substituted amide groups and their preparation : en
  • DE1081031B - Fridge and freezer : de en
  • FR1217738A - Process for preparing dyes : en fr
  • US2934932A - Hydraulic cement mortar compositions and methods of use : en
  • US2935307A - Air conditioning and distributing structure : en
  • US2934993A - Device for optical examination of gem materials : en
  • DE1081325B - Hinge arrangement for motor vehicle doors : de en
  • DE1810969U - OIL LEVEL CONTROL DEVICE, IN PARTICULAR FOR OIL PRESSURE BRAKES ON MOTOR VEHICLES. : de en
  • DK88926C - Remote control system for maneuvering from and indication on a control station of the position of moving objects in several substations. : da en
  • US2935430A - Method of removing scale : en
  • BE586417A - Improvements to the templets of looms : en fr
  • AU5442359A - A process forthe lixiviation of uranium-bearing ores witha dilute aqueous leaching solution : en
  • BE586430A - Hand-held parking meter that cannot get stuck : en fr
  • CA597398A - Foam pump : en
  • FR1217206A - Device for the separation of organic products by gas chromatography : en fr
  • FR1217521A - Device for working metals : en fr
  • GB834199A - Improvements in or relating to the production of glass shapes : en
  • FR1217405A - Brake lining wear limit signal device : en fr
  • AU5426859A - Improvements in coffeepots : en
  • BE586540A - Azo dyes, their complex metal compounds and process for preparing them : en fr
  • AU232901B2 - Improvements in or relating to tool-holding devices for coal cutting chains : en
  • DE1810770U - EYE DROP VIAL. : de en
  • BE586239A - Filter for tobacco smoke and method of making it : en fr
  • AU4528159A - Hand pump for liquids : en
  • BE586576A - Cushion, mattress or similar object, as well as method for obtaining it. : en fr
  • CA597392A - Low pressure atomizer nozzle for oil burners : en
  • FR1217068A - Mobile autonomous unit for the pneumatic distribution of powdery products : en fr
  • FR1217243A - Hydrocarbon transformation process : en fr
  • FR1217468A - Fixing and connecting device for covering elements : en fr
  • GB834405A - Improvements in or relating to the manufacture of multicore electric cables : en
  • GR20770B - METHOD OF PROTECTION OF THE WALLS OF THE CRUSHING CHAMBER IN HYDROCARBON HEAT TREATMENT OVENS. : el en
  • US2934792A - Method of fabricating indicator light with molded nylon jacket : en
  • US2935277A - Bracing-strut for aircraft : en
  • US2935621A - Electric time delay apparatus : en
  • DE1081389B - Method for producing a foundation pile from reinforced concrete with a widened foot : de en
  • GB834011A - Improvements in or relating to devices for measuring liquid flow : en
  • GB834287A - Improvements in promotion of the polymerization of polyester resins : en
  • GB834379A - A method of producing aluminium triethyl : en
  • GB833982A - Improvements in or relating to the production of enriched uranium and compounds thereof : en
  • GB833856A - Improvements in and relating to television apparatus : en
  • GB833918A - Device for collecting impurities floating on the surface of water : en
  • GB834365A - Improvements in or relating to control rod assemblies for nuclear reactors : en
  • GB834201A - Improvements in or relating to tractors : en
  • US2935406A - Composition and method for improving frozen confections : en
  • FR1217334A - Phosphorus insecticidal compounds : en fr
  • GB834234A - Process and device for the production of high-quality castings : en
  • DE1081131B - Device to compensate for the influence of external fields in an induction counter : de en
  • DE1810835U - DEVICE FOR LAYING PERFORATED BUILDING PANELS. : de en
  • FR1217695A - Method and apparatus for removing labels from phonograph records : en fr
  • GB833837A - Improvements in and relating to the concentrating of hydrogen : en
  • GB834382A - Improvements in or relating to frits and inorganic ceramic binders : en
  • FR1217263A - Process and device making it possible to carry out in a semi-continuous manner, in particular chromatographies by adsorption of a liquid on a solid : en fr
  • GB834208A - Tube rotating and advancing mechanism for machines for preparing finned tubing : en
  • FR1217122A - Process for treating films based on polyethylene terephthalate : en fr
  • FR1217186A - Central heating radiator : en fr
  • GB834264A - Improvements in or relating to the manufacture of hydrogen peroxide : en
  • GB834194A - Improvements in or relating to electric carrier wave modulating arrangements : en
  • GB834345A - Process for the production of cellular vinyl chloride resin compositions : en
  • US2935560A - Field recognition apparatus : en
  • GB833995A - Improvements in safety devices for preventing overheating of electric storage heaters : en
  • FR1217368A - Skylight : en fr
  • GB834176A - Improvements in or relating to í¡í¡ cases : en
  • US2934972A - Parking brake assembly : en
  • FR1217477A - Reinforcement for paper rolls : en fr
  • FR1217524A - Advanced Guided Projectile : en fr
  • FR1217905A - Improvements to the inserts and insoles for shoes, as well as to the parts for their resoling : en fr
  • GB834395A - Locking combination for nestable culvert : en
  • DE1080979B - Process for the independent regulation of the voltage of electrical gas cleaning systems : de en
  • DE1081274B - Control device for internal combustion engines : de en
  • DE1810810U - REGULATOR FOR OIL REGULATOR VALVES ON OIL-HEATED HEATING AND COOKING APPLIANCES. : de en
  • DE1068679B - Process for the production of highly dispersed powdered silica : de en
  • DE1081099B - Arrangement for the longitudinal sealing of pressure-monitored cables : de en
  • AU5438159A - Exposure control apparatus : en
  • CA597332A - Antibiotic from streptomyces spheroides : en
  • CA597494A - Detent mechanisms : en
  • DE1810941U - SEEKER SHOE ON PHOTOGRAPHIC CAMERAS. : de en
  • CA597340A - Enclosure pressure relief and dump valve : en
  • CA597450A - Control mechanism for lumber processing : en
  • GB833988A - Improvements in or relating to the storing of goods and storage racks therefor : en
  • US2935625A - Bilateral amplitude limiter : en
  • CA597237A - Circuit for reducing the effect of undesired components in a television transmission signal : en
  • AU5423659A - Air intakes of air consuming combustion engines for aircraft : en
  • AU233565B2 - Fodder conveyor : en
  • CA597325A - Control mechanism for hydraulic presses : en
  • IE25471L - Fertiliser distributor : en
  • FR1217418A - Process for the manufacture of dehydrated mixtures based on vegetables, fruits or other and similar products : en fr
  • GB834218A - Improvements in or relating to an age hardenable austenitic alloy and articles employing same : en
  • USD187840S - Combined lipstick holder and vanity case : en
  • US2935398A - Refining pig iron : en
  • CA597485A - Process for producing 4-amino-3-isoxazolidone compounds : en
  • US2935122A - Folding high chair : en
  • US2934931A - Weep hole form : en
  • US2935150A - Hydraulic power steering device : en
  • USD187836S - Electric toaster : en
  • US2934856A - Weeping and wetting dolls : en
  • US2935146A - Hitch for trailed implements : en
  • FR1217415A - Sealing cutting ring for tube assemblies and fitting fitted with this ring : en fr
  • BE586384A - Process for preparing stabilized pyrotechnics : en nl
  • DE1081125B - Arrangement for cooling two electrical machines arranged on a common shaft on both sides of a flywheel : de en
  • DE1081196B - Device for the correct positioning of the edges of multiple glass panes : de en
  • DE1810792U - SUPPORT WITH ADJUSTING SCREW FOR ADJUSTABLE SHELVING PANELS. : de en
  • FR1217105A - Improvements to the process for preparing thioglycolic acid, in particular with a view to its use for permanent waving of the hair : en fr
  • FR1217127A - Process for decorating plastic panels or sheets and resulting new product : en fr
  • GB834167A - Improvements in and relating to flange assemblies : en
  • GB834303A - Improvements in metallizing ceramics : en
  • FR1217662A - Press for the manufacture of parts of a specific shape in plastics deformable by pressure and heat : en fr
  • GB833862A - Improvements in or relating to blinds : en
  • GB833933A - Improvements in or relating to an arrangement for effecting a selective connection between a pair of lines : en
  • GB834066A - Improvements in or relating to riveting machines or the like : en
  • GB834307A - Improvements in or relating to the methods and apparatus for indicating profiles : en
  • US2935302A - Releasable tool-holding socket : en
  • AU4558768A - Improvements relating tothe electrode system ofa three-phase electric arc furnace : en
  • CA597292A - Building panel : en
  • US2934772A - Work holders for fastening-inserting machines : en
  • US2935023A - Steering and air compressor lubrication system : en
  • US2935231A - Collapsible tube and insert therefor : en
  • CA597205A - Lubricating oil composition containing phosphorous sulfide hydrocarbon : en
  • DE1810874U - KNIFE BAR FOR SICKLE MOWER. : de en
  • DE1810722U - STAND FOR DRYING THE LAUNDRY. : de en
  • DE1810846U - CUTTING HEAD FOR CUTTING THERMOPLASTIC FILMS. : de en
  • DE1081354B - Practice hand grenade, the release cap of which acts on the ignition device : de en
  • DE1081368B - Machine for decorating objects such as plates or the like. : de en
  • DE1811010U - FOLDING TOY STREET BED. : de en
  • CA597142A - Combine grain separator attachment : en
  • CA597282A - Photo-thermolytical photography : en
  • AU5417259A - Improvements relating to motor vehicle power steering : en
  • AU5432659A - Pharmacologically active compounds and process for their preparation : en
  • BE586250A - : en
  • US2934934A - Construction panel : en
  • US2935724A - Instrument electrical plug : en
  • CA597431A - Rotary valves for internal combustion engines : en
  • DE1080984B - Process for the production of chlorine : de en
  • AU5423159A - Production of benzofurans : en
  • DE1081357B - Automatic fire alarm device : de en
  • GB833943A - Apparatus for measuring the viscosity of a coating liquid : en
  • GB834000A - Improvements in or relating to semi-conductor devices : en
  • US2935276A - Aircraft control system : en
  • AU239443B2 - Improvements in spin driers : en
  • CA597183A - Separation of yttrium and the elements of the rare earths group : en
  • US2935573A - Recorder having visual indicator for high-frequency generator operation : en
  • US2935737A - Switching system of electrical signal : en
  • FR1217890A - Advanced sound or ultrasound translator : en fr
  • GB834038A - Igniter device for oil burners : en
  • GB834079A - Improvements in or relating to ball bearings : en
  • BE586557A - Device for withdrawing liquids : en fr
  • AU5440259A - Improvements in or relating toa method and apparatus for dispensing chemical weedkillers in granular form : en
  • US2935079A - Mixing valve : en
  • AU241371B2 - 2 - deoxy - 5 - fluorouridine and salts thereof and process for the manufacture thereof : en
  • BE584430A - Device for chamfering the edges of sheets of glass. : en fr
  • CA597238A - System, method, and apparatus for data processing : en
  • CA597378A - Electric circuit interrupters : en
  • US2935026A - Staged turbine pump for liquefied gases : en
  • US2935403A - Prussian blue image forming process : en
  • DE1081047B - Electronic switch with a spacistor : de en
  • DE1081387B - Electric clock : de en
  • CA597291A - Pneumatic impact tool : en
  • CA597482A - Apparatus and method for gating with diaphragm packing machines : en
  • DE1081360B - Winding device for spinning and twisting machines : de en
  • DE1810813U - PREFABRICATED, HOLLOW DOUBLE WALL MADE OF U-SHAPED PROFILED ELEMENTS. : de en
  • AU236890B2 - Improvements in spin driers : en
  • BE586308A - Device for capturing particles in suspension in fluids using a humidifying liquid : en fr
  • CA597231A - Article of footwear and method of manufacturing same : en
  • CA597461A - Engine starter gearing : en
  • DE1810913U - SOLDERING IRON. : de en
  • AU237664B2 - Method and apparatus for polishing glass ribbons : en
  • AU238879B2 - Improvements relating to foam-stabilising materials : en
  • BE586284A - Sintering method and apparatus : en fr
  • CA597326A - Process for the hydrogenation of coal : en
  • CA597333A - Apparatus for controlling an analog computer : en
  • BE584290A - Method and device for felling using a plane, in particular for thin veins in deposits by semi-straightening or straightening : en fr
  • BE586279A - Process for the production of cyclododecanone : en fr
  • CA597220A - Die structure and process for shaping polished sheet metal articles without marring the surface thereof : en
  • DE1810774U - CASE FOR COSMETICS. : de en
  • GB834322A - Improvements in coating compositions and planographic printing plates : en
  • US2935273A - Dispensing head for spacer material : en
  • US2935379A - Manufacture of ferric oxide : en
  • AU243994B2 - An improved rocking device : en
  • CA597176A - Process of producing black oxide of iron : en
  • FR1217678A - Method and device for establishing concrete ceilings coated on their underside with panels of lightweight material : en fr
  • GB834084A - Purging continuously energized electrostatic precipitator : en
  • GB834222A - Mounting blocks for electric switches, ceiling roses and like fitments : en
  • US2934770A - Power operated convertible sofa-bed : en
  • US2935020A - Apparatus for cutting holes in well casing : en
  • US2935112A - Article-forming apparatus : en
  • CA597283A - Desulfurization process : en
  • AU234511B2 - Latching mechanism : en
  • US2934776A - Toothbrush : en
  • FR1217977A - Rotary distributor, especially for digester : en fr
  • AU4316258A - Tractor-mounting pickup bale loader : en
  • US2935520A - Recovery of steroids from fermentation broth : en
  • US2935708A - Magnetic core assembly : en
  • DE1811027U - TUBE MADE OF PLASTIC PLASTIC. : de en
  • US2935173A - Vial arranging and feeding means : en
  • US2934780A - Vacuum cleaner nozzle : en
  • US2935718A - Electric match assembly : en
  • US2935069A - Manufacture of composite mouthpiece cigarettes : en
  • US2935257A - kesling : en
  • US2934939A - Automatic zeroing controls for meter test devices : en
  • US2935080A - Conduit tender : en
  • US2935554A - Chassis pedestal : en
  • FR1217198A - Device for collecting grain : en fr
  • FR1217204A - Improvements to bras, particularly intended for nurses : en fr
  • CA597272A - Replaceable pleated filter : en
  • CA597232A - Power steering attachment : en
  • DE1081151B - Electric capacitor with continuously changeable temperature coefficient : de en
  • FR1217346A - Method and apparatus for separating buoyant solids contained in a liquid : en fr
  • GB834101A - Magnetic record carriers : en
  • AU5425859A - IMPROVEMENTS IN OR RELATING TO THE RECOVERY OF PENICILLINSo : en
  • BE584383A - Telephone system with junction repeaters translating numbers. : en fr
  • BE586523A - Wrapping supply for packaging machines : en fr
  • CA597214A - Method of locating cement surface in well bores : en
  • AU235884B2 - Bottle closure : en
  • GB833843A - A method for producing a bulky yarn : en
  • GB834304A - New monoazo dyestuffs containing triazine radicals : en
  • AU5417159A - Improvements relating to markers for roads : en
  • CA597470A - Heating device for use in processing textile yarns : en
  • DE1080998B - Process for the preparation of the herbicide 2, 3, 6-tri-chlorophenyl acetic acid or its salts, esters, amides or halides : de en
  • US2935037A - Apparatus for making patterned tufted pile fabric : en
  • FR1217178A - Clothes dryer : en fr
  • US2935475A - Well treating : en
  • US2935747A - Broadband antenna system : en
  • BE586296A - Automatic closure for tubes of cream or pasta. : en fr
  • AU5419959A - Electroacoustic transducer : en
  • CA597162A - Shoes : en
  • BE586637A - Door joint. : en fr
  • CA597153A - Centrifugal atomizer for liquids : en
  • CA597260A - Substituted hexahydro pyrimidine compositions : en
  • FR1217871A - Electronic operating principle for clocks and measuring or time indication installations : en fr
  • GB834118A - A device for mounting the stem of a lock handle in a bearing plate or member adaptedto be fixed to a door or a window : en
  • FR1217128A - Safety devices for thermostatic switches : en fr
  • FR1217680A - Wiper blade for flat or curved windshields of vehicles : en fr
  • CA597507A - Preparation of potassium monopersulfate : en
  • BE586546A - Bottom-operated press : en fr
  • CA597512A - Nitric acid leaching process : en
  • CA597521A - Electrodialytic cells : en
  • BE586515A - Apparatus for dispersing fiber textile material : en fr
  • BE586601A - Slider closure. : en fr
  • AU5436159A - Improvements in or relating to fluid meters : en
  • BE586351A - Protective equipment for rectifier arrangements : en fr
  • BE586372Q - Formwork for ceilings, beams, columns and similar construction elements : en fr
  • CA597134A - Wheel structure : en
  • BE586365A - Processes for the manufacture of novel regenerated cellulose fibers and resulting fibers : en fr
  • CA597133A - Wheel structure : en
  • FR1217547A - Drive system for reciprocating digital value transmitters in calculating machines : en fr
  • FR1217899A - Single contacts for flexible connections : en fr
  • DE1810720U - WINDOW ARRANGEMENT IN WASHING MACHINES. : de en
  • FR1217146A - Cutting tool : en fr
  • FR1217650A - Improvements to digital coordinators : en fr
  • AU247059B2 - Improvements in or relating to helical waveguides and methods of manufacture thereof : en
  • AU5420359A - Improvements in or relating to piece - part feeding arrangements : en
  • CA597411A - Liquid gravity separator : en
  • AU242964B2 - Embossing press for stationery : en
  • BE586556A - Rubber spring : en fr
  • FR1217108A - Power-assisted disc brake enhancements : en fr
  • FR1217158A - Outboard thruster, flexible transmission for boats : en fr
  • FR1217435A - Apparatus for the continuous manufacture of foundry molds or cores in the form of <<masks>> : en fr
  • FR1217727A - Pneumatic syringe for injecting pasty or liquid materials by gas pressure on a free piston in a pump body : en fr
  • GB833880A - Improvements in reheat control systems for gas turbine engines : en
  • AU5427259A - Stacking mechanism : en
  • US2935374A - Temperature control in vapor phase chemical reactions : en
  • US2935586A - Motor-driven rotary stepping switch : en
  • AU239840B2 - IMPROVEMENTS IN OR RELATING TO THE RECOVERY OF PENICILLINSo : en
  • BE586367A - Method for resisting electrostatic charges of products from polyamides, and products treated according to this method. : en nl
  • AU234350B2 - Static dry mechanism fora clothes dryer : en
  • AU235335B2 - Metal forming process : en
  • AU239986B2 - An improved channel cleaning scoop : en
  • US2935007A - Air conditioning systems : en
  • US2935424A - Method of and apparatus for pouring varnish : en
  • US2935574A - Resilient device for urging a magnetic record : en
  • DE1080988B - Procedure for activating sound : de en
  • DE1081324B - Sliding doors, especially for vehicles : de en
  • DE1810806U - DEVICE FOR THE INLET OF HANDRAIL RAILS ON PASSENGER CONVEYOR. : de en
  • FR1217192A - Insulating electrical bushing and its applications : en fr
  • DE1081100B - Captive holder of a threaded cover on pressure-resistant housings of firedamp-proof or explosion-proof electrical devices : de en
  • FR1217609A - Physico-chemical treatment process applicable to sweet juices of origin and of any characteristics : en fr
  • BE584224A - Vapor cooling device for systems with high heat dissipation such as electron tubes : en fr
  • CA597478A - Shoe pressing machines : en
  • FR1217306A - Monoazo dyes, process for their preparation and applications : en fr
  • GB834159A - Rail-fixing device : en
  • BE584364A - Metal wire feed device serving as an electrode. : en fr
  • US2934896A - Variable-area propelling nozzle combined with a thrust spoiler : en
  • US2934961A - Gyroscope compensation torque device : en
  • FR1217216A - Radioactive water purification process : en fr
  • FR1218026A - Rotating funnel control for cross winding : en fr
  • GB834145A - Process for the recovery of ªÏ-aminocapronitrile from mixtures of ªÏ-aminocapronitrile, ªÏ-caprolactam and water : en
  • CA597394A - Recovery of fine carbonic fuel particles from slurry by ultrasonic wave : en
  • BE586394A - Method and rotary apparatus for TV, FM antennas. : en fr
  • AU241203B2 - Method of fixing flexible bodies ona supporting element : en
  • FR1217824A - Advanced fabric and manufacturing process : en fr
  • GB833903A - Improvements in or relating to winning apparatus for mining mineral products : en
  • FR1217644A - Device to indicate the parity of the day of the month according to the day of the week : en fr
  • GB833924A - Improvements in or relating to moulds for uniting shoe uppers with shoe soles : en
  • GB834004A - Improvements in or relating to the destruction of termites under building structures : en
  • FR1217791A - Debit regulator : en fr
  • GB834313A - Improvements in and relating to the manufacture of diquaternary compounds : en
  • GR20785B - ADDITIVE SUBSTANCE FOR FUELS TO PREVENT DEPOSITS IN THE ENGINE COMBUSTION CHAMBER. : el en
  • CA597299A - Method of, and apparatus for sanding the tips of brush bristles : en
  • FR1217558A - Skin disinfectants : en fr
  • FR1217827A - Packaging for the protection of fruits, vegetables and citrus fruits inside trays, crates and crates with cleats : en fr
  • FR1217838A - Piggy bank : en fr
  • GB833935A - Improvements in or relating to devices for making announcements in vehicles : en
  • GB834374A - Method for manufacturing stemmed glass receptacles and apparatus for carrying out the same : en
  • DE1810842U - CHILDREN'S POOL. : de en
  • DE1080977B - Filter with return device for liquids or gases : de en
  • GB834240A - Viewfinder for cameras with interchangeable objectives : en
  • FR1217848A - Device for sterilizing air intended for a receptacle containing wine or other liquid : en fr
  • FR1217298A - Fuel composition : en fr
  • FR1217622A - Device for electrolytic etching of surfaces of semiconductor materials : en fr
  • FR1217675A - Process for the production of overpolymers, especially overpolymers in which one of the monomers is chloroprene and the other is styrene : en fr
  • DE1081198B - Method and form for the production of cover glasses for lights, in particular linear lights : de en
  • FR1217116A - Machine for the manufacture of brushes : en fr
  • FR1217455A - Method and installation for manufacturing heating radiators : en fr
  • GB834212A - Improvements in or relating to electrical generating plant : en
  • GB834228A - Convertible ladder : en
  • US2935441A - Method of protecting material against fungi comprising applying a 1, 2-naphthoquinone 2-oxime : en
  • US2935693A - Stabilized direct and alternating voltage amplifier circuit arrangement : en
  • FR1217730A - Lubricating oil composition : en fr
  • GB833928A - Improved process for the purification of semi-conductor material : en
  • GB834153A - Improvements in or relating to clothes drying cabinets : en
  • US2935300A - Jack-operated buckle : en
  • US2935517A - Alkali refining of epoxy plashcizers : en
  • USD187782S - Suction cleaner : en
  • USD187787S - Utility vehicle : en
  • US2935260A - Analog multiplier : en
  • US2935667A - Stabilized dielectric compositions : en
  • GB834131A - Improvements in and relating to roller skates and other wheel mountings : en
  • GB834185A - Improvements in or relating to manure conveyors : en
  • FR1217065A - Synchronization system for repeated pulses : en fr
  • GB833932A - Door check : en
  • DE1810953U - PUMP WITH FLOW CONTROL VALVE. : de en
  • FR1217214A - New means of transport : en fr
  • US2935738A - Magnetic core circuits : en
  • US2935115A - Hold-back elements in a forming-by-drawing machine : en
  • US2935702A - Coaxial microwave hybrid structures : en
  • DE1080954B - Device for producing a pipe socket offset from the axis of arc symmetry of a pipe bend : de en
  • FR1217191A - Method of manufacturing electron tube grids formed from parallel strips : en fr
  • GB833986A - Improvements in or relating to rapid release coupling devices : en
  • GB833991A - Improvements in or relating to air compressors and like apparatus : en
  • DE1081092B - Flexible underwater amplifier consisting of several pressure-resistant containers connected to a chain for submarine cables provided with organs for absorbing the tensile forces : de en
  • FR1217659A - Improvements to shutter ashtrays : en fr
  • US2934873A - Apparatus for packing and wrapping food products : en
  • US2935139A - Tractor propelled power driven rotary cultivating device : en
  • US2935580A - Snap switch : en
  • USD187778S - Book or the like : en
  • US2935363A - Air-oil mist lubrication : en
  • US2934774A - Machines for shaping uppers over lasts : en
  • US2935083A - Pressure reducing valve : en
  • DK88899C - Replaceable filter body for filter insert elements for high differential pressures. : da en
  • US2935199A - Under gravel filter device : en
  • US2935296A - Blade retaining means : en
  • US2935658A - Self-stepping reversible relay chain : en
  • USD187831S - Fountain pen or similar article : en
  • FR1217466A - Washing machine : en fr
  • FR1217698A - Flame guide : en fr
  • GB833954A - Photoelectric exposure meter with needle deflection indicator : en
  • FR1217496A - Louis xv shoe heel : en fr
  • FR1217533A - Support insulator for overhead lines for socket outlets : en fr
  • FR1217612A - Method of manufacturing antibiotics by fermentation : en fr
  • FR1217910A - Advanced hammer : en fr
  • US2935024A - Method and apparatus for pumping oil wells in an underwater location : en
  • US2935487A - Polyester-polyisocyanate insulating materials : en
  • US2935736A - Magnetic drum playback circuitry : en
  • DE1080941B - Steaming device for continuous ovens with steam distribution chamber and slot nozzles : de en
  • DE1080983B - Process for the production of alkaline earth borohydrides : de en
  • FR1217820A - Improvement in the closing of boxes intended to contain grain products : en fr
  • US2934777A - Plastic broom or brush and method of fabrication : en
  • US2934797A - Suction clearer for textile rolls and method : en
  • US2934919A - Power transmission : en
  • US2935583A - Magnet control structure : en
  • USD187794S - Magnetic recording and reproducing attachment for a phonograph : en
  • DE1810951U - SMALL REFLECTOR FOR FLASH UNITS. : de en
  • DE1810990U - DOUBLE PIPE FILLING DEVICE. : de en
  • BE586623A - Process for introducing food material into a fluidized bed reactor. : en fr
  • US2935198A - Control for water softeners : en
  • DE1081370B - Corner cushions for packaging : de en
  • US2935434A - Method of securing a button to a fabric by means of a thermoplastic pin : en
  • US2935543A - Alkylation process : en
  • DE1081075B - Dielectric lens : de en
  • DE1081201B - Container : de en
  • DE1081339B - Method for bringing a torpedo to a moving water target : de en
  • FR1217812A - Extra pure silicon : en fr
  • GB833892A - Improvements in or relating to echo sounders : en
  • FR1217069A - Printing telegraph system : en fr
  • GB834152A - Improvements in or relating to lung ventilator apparatus : en
  • FR1217307A - Cooling system for jet engines : en fr
  • IS1150A7 - New or improved methods and equipment for the treatment of edible crustaceans : en is
  • FR1217118A - Spacer for sliding assembly bracket for nested profiles : en fr
  • FR1217205A - Method and machine for filling variable weight containers : en fr
  • FR1217484A - Machine for the production of glass hollow bodies : en fr
  • DE1810955U - LUNG-CONTROLLED VALVE FOR COMPRESSED GAS APPLIANCES. : de en
  • FR1218000A - Thermonuclear reactor : en fr
  • GB834123A - Improvements relating to textile printing : en
  • GB834342A - Method and apparatus for the liquid treatment of workpieces and for the delivery thereof from the treatment apparatus : en
  • FR1217568A - Rotating funnel for devices depositing wicks in textile machines : en fr
  • US2935036A - Side dressing attachment for tractor cultivators : en
  • US2935410A - Composition and method for improving frozen confections : en
  • FR1217097A - Transistor amplified thermoelectric probe : en fr
  • FR1217943A - Device for use in a radar receiver to control the deflection of the cathode brush of an indicator tube : en fr
  • GB834314A - Improvements in or relating to glazing apparatus for photographic prints : en
  • GB834068A - Improvements in or relating to a motion picture projection system : en
  • GB834298A - Improvements in or relating to upholstery material : en
  • GB834052A - Method of and apparatus for conveying particulate material : en
  • FR1217953A - Torch nozzle : en fr
  • GB834335A - Improvements in and relating to nail polish removers : en
  • FR1217411A - Advanced device for refrigerators : en fr
  • GB834020A - Improvements in or relating to film projection apparatus : en
  • GB834160A - Pigment composition : en
  • FR1217201A - Electric heating radiator : en fr
  • GB834133A - Improvements relating to electric torches : en
  • GB834172A - Improvements in or relating to conveyor belts : en
  • FR1217300A - Improved process for forming openings in pressure vessels, and improved tools for carrying out the process : en fr
  • FR1217498A - Decoration process for leather goods or other articles, made of plastic : en fr
  • GB834092A - Improvements in or relating to portable dryers : en
  • US2935542A - Propylene polymers oils : en
  • USD187828S - Desk base for a writing implement or similar article : en
  • USD187830S - Letter tray : en
  • US2935725A - Electrical connector for printed circuit board : en
  • US2935274A - Wire reel pay-off device : en
  • US2935466A - Method and apparatus for contacting gaseous fluids with solids : en
  • US2935375A - Method of purifying a gaseous current containing an aerosol : en
  • US2935285A - Mounting device for selectively supporting loading coil cases in different positions : en
  • USD187823S - Aircraft : en
  • US2935254A - Plunkett : en
  • US2935267A - Method of and apparatus for continuously processing expanded perlite : en
  • US2935393A - 1-(2-hydroxyethyl)-1-methyl-3-phenylurea : en
  • FR1217099A - Amplifier assembly for low powers : en fr
  • FR1217241A - Instrument to roll the hair for a permanent wave : en fr
  • FR1217420A - Improvement in ignition of internal combustion engines : en fr
  • GB834401A - Improvements in or relating to rail track vehicles : en
  • DE1081220B - Process for the production of easily weldable polyurethane foams : de en
  • DE1081050B - Electro-acoustic pickup : de en
  • DE1810867U - BUCKLE FOR BELT, TROUSERS, JACKETS AND THE LIKE. : de en
  • DE1810888U - WEAR RESISTANT, RESILIENT SLIDING BEARING FOR JOINT COUPLINGS. : de en
  • DE1810897U - PLASTIC LOCKING SCREW. : de en
  • FR1217270A - Magnetic circuit in laminated sheets : en fr
  • FR1217759A - Continuous refining by melting in zones using transverse flows : en fr
  • FR1217832A - Process for the recovery of a platinum group metal from composite products containing it : en fr
  • FR1218030A - Improvements to devices for emptying vessels containing iron oxide or the like : en fr
  • US2935005A - Intra-lens shutter with delayed action device : en
  • DE1081355B - Whisker : de en
  • DE1811014U - COMBINED MAGNETIC BALL GAME. : de en
  • FR1217153A - Animated figurines suitable for constituting games, automatons or the like : en fr
  • FR1217190A - Silent suction device for compressors and similar motors : en fr
  • US2935480A - Preparation of nitrogen oxides : en
  • DE1081073B - High frequency amplifier : de en
  • DE1081328B - Compressed air brake system for self-propelled vehicles, especially for graders or the like. : de en
  • BE586291A - Improvements made to assembly devices, in particular intended for tubular scaffolding : en fr
  • FR1217605A - Expansive or gas-dilated cellular cement products and process for obtaining them : en fr
  • FR1217886A - Combustion engine with valve distribution : en fr
  • GB833887A - Improvements in method of making collapsible containers : en
  • AU235582B2 - Tractor-mounting pickup bale loader : en
  • FR1217193A - Hydraulic control, especially for vehicles : en fr
  • FR1217408A - Instant identification by apparent code of the content of books and journals : en fr
  • GB834094A - Improvements in and relating to devices in trolleys for decking motor vehicles in multiple storey garages : en
  • DE1080968B - Device for dry coke cooling : de en
  • FR1217388A - Airtight closure ensuring the protection of the insulating oil of electrical devices, in particular transformers, against the action of external agents : en fr
  • FR1217454A - Electrical installation for starting heat engines : en fr
  • GB834030A - Improvements in electron discharge devices used for picture reproduction in colour television systems and methods of manufacturing such devices : en
  • US2935124A - Spring unit for cushion spring assemblies : en
  • USD187842S - Cane handle or similar article : en
  • BE586598A - Application of organosilicon compounds to the corrosion inhibition of metals. : en fr
  • DE1810850U - INSIDE GAUGE WITH ADJUSTABLE JAWS. : de en
  • US2935546A - Vapor phase isomerization process for normal butane : en
  • US2935251A - Data storage apparatus : en
  • BE586437Q - Manufacturing process of milling cutters for machine tools : en fr
  • AU234200B2 - Rim for pneumatic tyred wheel : en
  • CA597405A - Single-fire enameling stock devoid of fish-scaling : en
  • US2935655A - Bare wire bank assembly : en
  • GB834017A - Improvements in or relating to apparatus for the electro-mechanical production of screened printing plates : en
  • GB834334A - Process of producing amyloglucosidase : en
  • FR1217136A - Improvements to electrodynamic loudspeakers : en fr
  • FR1217737A - Process for preparing polyurethane products capable of being transformed into foamy materials : en fr
  • FR1217086A - Device for the two-step installation of meter panels, electrical equipment, false ceilings, etc. : en fr
  • FR1217339A - Device for controlling the position of the shuttle in automatic looms in several colors : en fr
  • FR1217992A - Motor vehicle wheel cap : en fr
  • GB834256A - Therapeutic bone mixture : en
  • US2935459A - Hydrocarbon conversion process : en
  • CA597140A - Convectors : en
  • DE1810863U - IMAGE MEMORY. : de en
  • FR1217942A - luminescent screen and cathode ray tube for the production of color images : en fr
  • GB833847A - Improvements in or relating to plastic cages for the rolling bodies of rolling bearings : en
  • GB834041A - Improvements in or relating to record sheets and/or books : en
  • GB834321A - Process for dyeing polyurethane foam : en
  • USD187820S - Bottle : en
  • US2935070A - Hair curling device : en
  • GR20780B - NEW METHODS OF PREPARATION OF STEROIDS. : el en
  • FR1217126A - Improvements made to propellants for canoes of the so-called <<hors-bord>> type : en fr
  • FR1217151A - Improvements to construction processes : en fr
  • GB833960A - Improvements in or relating to convertible machines for use alternatively as washing or drying machines : en
  • DK88903C - Moisture roller for lithographic printing machines. : da en
  • DE1080975B - Disc filter : de en
  • FR1217392A - Electric switch : en fr
  • FR1218024A - Electrostatic filter : en fr
  • DE1081330B - Wheel body : de en
  • DE1810988U - BATHING LADDER FOR SAIL AND MOTOR BOATS. : de en
  • FR1217684A - Surface treatment process : en fr
  • FR1217903A - Electrical device comprising a floating accumulator battery and a user circuit supplied by the battery : en fr
  • DE1810794U - BUILD-UP CABINET. : de en
  • DE1810729U - SWITCHING DEVICE FOR WRITING OR PRINTING OFFICE MACHINES WITH POWER DRIVE. : de en
  • DE1810753U - SHADE FASTENING FOR LIGHTING ELEMENT. : de en
  • US2935593A - Directly-heated tip for a soldering tool : en
  • DE1810956U - CAN HOOK. : de en
  • DE1810725U - PUSH PAD FOR PLASTIC CARD. : de en
  • FR1217092A - Process for protecting fibrous cellulosic materials against atmospheric influences, in particular against solar radiation : en fr
  • FR1217557A - Board game : en fr
  • US2935223A - Can bail construction : en
  • FR1217378A - Elastic piston for internal combustion engine or other : en fr
  • FR1217874A - Support device for sintering operations : en fr
  • US2935099A - Signaling filler pipe : en
  • DE1810899U - SEALING RING FOR SEALING SHEET METAL BALLS. : de en
  • FR1217228A - Energy store or pulsation damper : en fr
  • FR1217648A - Safety assembly, for low voltage current : en fr
  • DE1811023U - MILK TRANSPORT CAN MADE OF ALUMINUM OR ALUMINUM ALLOYS. : de en
  • AU239177B2 - Removal of slag accumulations'4 : en
  • BE586262A - Improvements to belt transmissions : en fr
  • US2934910A - Converter for liquefied gases : en
  • BE584382A - Improvements to memory circuits. : en fr
  • US2934872A - Apparatus for packaging an edible article : en
  • BE586503A - Improvements to gearboxes. : en fr
  • CA597412A - Exhaust silencers for jet engines : en
  • CA597249A - Therapeutic compositions containing lipoic acid compounds : en
  • DE1810712U - LAMP SHADE WITH NET-LIKE COVER. : de en
  • DK88923C - Tilting window. : da en
  • FR1217210A - Bearing plate and nut for anchoring device : en fr
  • GB834081A - Electric battery lamp switch incorporating a magnet : en
  • GB834389A - Improvements in electric tumbler switches : en
  • US2934811A - Method of increasing capacitance : en
  • US2934998A - Projection screen : en
  • US2935282A - Baby nursing bottle holder : en
  • US2935331A - Cart : en
  • BE586405A - Center axle stamped for telescopic front wheel tubes on single-wheel track engine vehicles. : en fr
  • BE586397A - Improved mechanical device allowing simultaneous change of spindles on continuous spinning machines and the like : en fr
  • DE1081286B - Spline connection : de en
  • BE586253A - Anchor, especially for pressure welding : en fr
  • BE586282A - Improvements to fuel flow adjustment devices : en fr
  • CA597159A - Ironing board for shirts, dresses, and the like : en
  • US2935189A - Stop leak package : en
  • US2935317A - Hobbyhorse : en
  • CA597257A - Separable connector for electrical cables : en
  • BE586236A - Cleaning instrument : en fr
  • BE586419R - Magnetic transmission remote manipulator for manipulation inside sealed enclosures : en fr
  • BE586267A - Device for transmitting a torque between two members displaceable axially with respect to one another : en fr
  • BE586303A - Wideband symmetrical-asymmetrical transformer : en fr
  • BE586335Q - Fabric of asbestos fibers, glass fibers, synthetic fibers with properties similar to those of asbestos, exposed to friction and subject to wear and tear : en fr
  • BE586611A - Stabilizer device for trailer hitches. : en fr
  • US2935291A - Sanitary faucet : en
  • JPS359487Y1 - : ja
  • US2935731A - Selective signalling system : en
  • DE1081080B - Arrangement for the preparation of several simultaneously occurring signal sequences for their amplification with only one amplifier : de en
  • US2935553A - Electrical knob insulator : en
  • DE1810759U - TUBULAR ELECTRIC RADIATOR. : de en
  • DE1810976U - DEVICE FOR KEEPING THE AIR FRESH IN MOTOR VEHICLES. : de en
  • BE586425A - Improvements to fuse cartridges : en fr
  • CA597270A - Method and machine for marking bottle closures and marked closure : en
  • DE1081287B - Lubricating device for the power transmission bolts of elastic shaft couplings : de en
  • DE1810928U - PLASTIC PANEL VACUUM FOR SHOP WINDOW ADVERTISING. : de en
  • AU233269B2 - Door control mechanism : en
  • AU239555B2 - Dental preparations : en
  • CA597330A - Hydrocarbon conversion process : en
  • AU246554B2 - A process for the production o a-aminoalkylbenzyl cyandines : en
  • AU5420959A - Method of fixing flexible bodies ona supporting element : en
  • AU5421859A - A member for snapping into an apertured support andan electrical switch including said member : en
  • AU5435459A - Means for adjustable lengths of trousers : en
  • CA597251A - Broadband amplifying circuit : en
  • CA597448A - Lady's slip : en
  • AU235497B2 - Discharge means for storage receptacles : en
  • AU237136B2 - Stacking mechanism : en
  • CA597389A - Joint : en
  • AU5416659A - Process forthe dealkylation of aromatic compounds : en
  • DE1810940U - CAMERA FOR SHOOTING IN INACCESSIBLE POINTS, E.G. INSIDE PIPED OR UNPIPED EARTH DRILLINGS. : de en
  • BE586260A - Indoles 5-substituted-3- (2'-aminopropyl) : en fr
  • US2935035A - Cabinet door control : en
  • AU5427659A - Production of copolymers of styrene compounds and allyl or methallyl alcohol : en
  • CA597479A - Copolymers of bisphenols and 3,9-dialkenylspirobi-(m-dioxanes) : en
  • GR207850B - LACTAME MAKING METHOD. : el en
  • AU235934B2 - Rotary pumps : en
  • BE584173A - Improvements made to pressure regulators for fluids, in particular for pneumatic metrology installations : en fr
  • CA597303A - Stabilized malt beverages : en
  • CA597321A - Slab barking machine : en
  • CA597388A - Signal limiting means for synchronizer : en
  • AU243449B2 - Tyre recase : en
  • FR1217144A - Improvements to extendable pulley gear changes : en fr
  • FR1217333A - Method and device for pneumatic yarn spinning : en fr
  • US2935414A - Nitrocellulose lacquers : en
  • US2935163A - Automatic brake adjustor : en
  • DE1081214B - Method for producing a plastic casing closed on three sides : de en
  • BE584273A - Winding system with fixed spindle carrier, applicable to spinning looms with mobile spindle carrier, and apparatus for producing such a system : en fr
  • FR1217157A - Removable roof terraces, in prefabricated elements : en fr
  • GB834216A - Subscription television encoding apparatus : en
  • AU240325B2 - A vehicle seat incorporating safety harness forthe occupier : en
  • DE1081063B - Circuit arrangement for the insulation test of subscriber lines ending in a telephone exchange : de en
  • DE1081238B - Process for the production of titanium oxide concentrates and a metallic iron concentrate from ilmenite-containing materials : de en
  • FR1217367A - Tobacco smoke filters improvement : en fr
  • FR1218011A - Improvements to drive devices, in particular for transmissions : en fr
  • FR1217123A - Film drive mechanism in cameras : en fr
  • FR1217472A - High heel for ladies shoes : en fr
  • AU241066B2 - Improvements to valve system : en
  • AU5433859A - Improvements in or relating to electromagnetic brakes : en
  • BE586316A - Closing device for bottles and similar containers : en fr
  • AU243287B2 - Improved saucepan for heating milk, coffee, custard, liquid foodstuffs or other like substances : en
  • AU5428059A - An improved rocking device : en
  • AU237332B2 - Bandsaw : en
  • CA597410A - Prednisolone-neomycin composition : en
  • FR1217282A - Transmitters using piezoelectric materials : en fr
  • GB834007A - Apparatus for producing pulverulent and/or granular material in flowable form : en
  • IE24556L - Belt conveyors : en
  • US2935235A - Device for distributing granular material : en
  • US2935155A - Apparatus for controlling electrical precipitators : en
  • AU246480B2 - New benzimidazoles : en
  • CA597329A - Electro-acoustic delay-line : en
  • CA597503A - Earth-moving scraper bowl lift arrangement : en
  • AU5441459A - Improvements in and relating to electric circuit breakers ofthe fluid-immersed type : en
  • BE586400A - Oil-heated stove : en fr
  • CA597240A - Airplane flight indicator and automatic control system : en
  • AU234512B2 - Improvements inflexible shaft couplings : en
  • CA597323A - Battery vent plug : en
  • DE1081268B - Silo press : de en
  • DE1081146B - Watertight and gastight socket for installing fluorescent lamps with pin bases : de en
  • DE1081376B - Chain connecting link and scraper for connecting scrapers to a chain of a double chain scraper conveyor : de en
  • FR1217353A - Microwave amplifier : en fr
  • DE1081321B - Gas spring for vehicles : de en
  • DE1810767U - EXTENSION DEVICE. : de en
  • FR1217673A - Container for inflatable boats : en fr
  • US2935550A - Connectors for electrical cables or conductors : en
  • DE1081170B - Fixatives and solvents for fragrances and cosmetic raw materials : de en
  • DE1080976B - Method and device for mixing a liquid to be decolorized or clarified with insoluble filter and adsorbents : de en
  • DE1080999B - Process for the preparation of nuclear fluorinated benzoic acids : de en
  • DE1810914U - PROTECTIVE SNACK HAMMER. : de en
  • FR1217966A - Gas turbine engine : en fr
  • FR1217169A - New command block : en fr
  • GB834236A - Bending mode electromechanical transducer : en
  • GB834397A - Therapeutic compositions comprising erythromycin esters : en
  • DE1070566B - Valve arrangement, especially for gas burners : de en
  • DE1081071B - Overlay receiver with spread spectrum : de en
  • DE1081207B - Double windows, especially for operating theaters : de en
  • DE1811031U - PACKAGING MACHINE FOR STRAPPING PACKAGING PIECES WITH STEEL STRAP. : de en
  • AU235776B2 - Device for rendering a material containing free moisture atleast partially moisture-free : en
  • CA597179A - Resiliently mounted impeller blades : en
  • CA597336A - Liquid insulation in vapor bubble pump for cold-gas refrigerator : en
  • FR1217960A - Electrical assembly to simulate the kinetic behavior of an atomic reactor : en fr
  • AU5417659A - An organic pigment its preparation and use : en
  • BE586474A - Shutter or roller blind for windows or doors : en fr
  • CA597492A - Burner for production of finely divided oxides : en
  • DE1081082B - Receiving device : de en
  • FR1217962A - Method and apparatus for manufacturing lead radiation shields : en fr
  • GB833835A - Method for the production of hoses : en
  • GB833925A - A process and apparatus for the vacuum treatment of steel or steel alloy : en
  • GB834247A - Improvements in or relating to electric multichannel pulse communication systems : en
  • GB833839A - Separation of linear polyethylene : en
  • GB834266A - 2-methyl oxazolidines and 2-methyl tetrahydro 1, 3-oxazines and the preparation thereof : en
  • DE1081346B - Fitting for liftable tilt-swivel wings of windows, doors or the like. : de en
  • DE1080994B - Process for the production of aldehydes and ketones : de en
  • DE1810905U - CONVEYOR PUMP FOR LIQUID CIRCULATION IN HYDROSTATIC LIQUID GEARS. : de en
  • FR1217181A - Brick clamp for plasterer-bricklayer : en fr
  • FR1217322A - Method and apparatus for making filter sticks for cigarettes : en fr
  • GB834297A - Improvements in or relating to the induction hardening of metal articles : en
  • AU234267B2 - Improvements in or relating tothe cooling of electric discharge devices : en
  • DE1810836U - CONNECTION GAUGE. : de en
  • GB833912A - Liner and packing for reciprocating piston pumps : en
  • US2935456A - Variable area control rod for nuclear reactor : en
  • AU235060B2 - Method and apparatus forthe anodic passivation of metals : en
  • CA597219A - Fuse assembly for cutouts : en
  • CA597422A - Thermo-blower : en
  • FR1217271A - Fluorinated monomer polymerization process : en fr
  • GB834034A - Two-stroke internal-combustion engines employing rotary valves : en
  • GB834177A - Improvements in and relating to tables : en
  • DE1081135B - Electrostatic field mill : de en
  • GB833853A - Stabilized halogen-containing vinyl-resins : en
  • GB834014A - Apparatus for maintaining a band, web or strip of material along a predetermined lateral path of movement : en
  • CA597196A - Outlet box and fixture support adapter : en
  • CA597439A - Process of producing chlorides of aromatic mono- and polycarboxylic acids : en
  • FR1217802A - Process for the preparation of new amino steroids : en fr
  • FR1217936A - The stop valve : en fr
  • AU240091B2 - Means for adjustable lengths of trousers : en
  • US2935149A - Suspension of a drive aggregate in a motor vehicle : en
  • US2935719A - High temperature silicone rubber heating cable : en
  • CA597358A - Gear transmission : en
  • FR1217218A - Method and device for forming lateral tubes on a section of tubes : en fr
  • FR1218005A - Powdered metal mixture for solder : en fr
  • GB834180A - Organic mercury antiseptic solutions and method of preparing the same : en
  • GB833898A - Production of inert atmospheres in storage vessels, fuel tanks and the like : en
  • GB833944A - Methods of and means for forming radiused objects, e.g., pipe bends or kerbs of concrete or like material : en
  • FR1217686A - Unloading device for conveyor belts : en fr
  • BE586544Q - Display device : en fr
  • CA597213A - Microwave cavity resonators : en
  • US2935271A - Film guiding and tensioning device : en
  • DE1810823U - SPACERS. : de en
  • FR1217250A - Improvement in the drawing of polyvinyl chloride yarns : en fr
  • GB834207A - Method of and apparatus for producing metal ribbon from metal rod : en
  • BE586448A - Match machine, provided with transport strips with a large number of holes and an auxiliary strip for such a match machine : en nl
  • DE1081026B - Process for the reductive saponification of nitric acid esters : de en
  • DE1810799U - FLUTE HOOD LOCK FOR WATER BOILER, WITH MOUNTED ELECTRIC IMMERSION BOATER. : de en
  • DE1810730U - JOURNAL FOR DOUBLE BOOKING. : de en
  • DE1810771U - DEVICE FOR CASTING METAL BODIES, IN PARTICULAR METAL PLATES. : de en
  • DE1810849U - MEASURE TAPE. : de en
  • DE1811039U - CLEANING DEVICE FOR CONVEYORS. : de en
  • DK88907C - Ferromagnetic ceramic material. : da en
  • SE128137C1 - : sv
  • BE586514A - Torsional vibration dampers : en fr
  • DK88897C - Process for the preparation of an antibiotic substance, O-diazoacetyl- (1) -serine. : da en
  • US2935143A - Two-way plow : en
  • US2935572A - Electrical signaling system : en
  • USD187781S - Sandal : en
  • FR1217111A - Balanced projecting window or door : en fr
  • FR1217584A - Metal phosphating process : en fr
  • GB834336A - (4-biphenylyl-pyridyl)-carbinols : en
  • DE1810820U - NON-SLIP GRATING. : de en
  • DE1810893U - AXIALLY MOVING ELASTIC SHAFT COUPLING. : de en
  • DK88909C - Liquid undercoat material for polymethyl methacrylate-containing coatings. : da en
  • CA597526A - Means for actuating a variable nozzle : en
  • USD187837S - Heater : en
  • FR1217851A - Fire-retardant and undeformable frame block, particularly suitable for economical constructions and the rational use of articulated ceilings : en fr
  • FR1217956A - Device for printing labels arranged on a support strip : en fr
  • GB834200A - Improvements in or relating to the production of hollow glass shapes : en
  • DE1080995B - Process for the catalytic production of aliphatic ketones from epoxies : de en
  • DE1810860U - CASE FOR SLIDE PROJECTORS. : de en
  • FR1217060A - Process for the purification of trimethylchlorosilane : en fr
  • FR1217450A - Item such as cushion, mattress or similar : en fr
  • FR1217075A - Magnetic structure for microwave energy exchange devices : en fr
  • FR1218039A - Average effective wind calculator platform : en fr
  • GB834062A - Cigarette-making machine : en
  • DE1810719U - LABORATORY DAMPER WITH CONSTANT STEAM ATMOSPHERE. : de en
  • FR1217168A - Olefin polymerization process : en fr
  • FR1217784A - Differential relay signaling device : en fr
  • GB834135A - Improvements in or relating to pyrometric apparatus : en
  • FR1217831A - Chocolate products and process for their manufacture : en fr
  • AU5441759A - Production of alkali metal carbonates : en
  • CA597202A - Door control mechanism : en
  • DE1080970B - Process for the pressure dewatering of raw peat pretreated with peat dust : de en
  • DE1810752U - MEASURING LEAD FOR HF TECHNOLOGY. : de en
  • FR1217167A - Maneuvering crank : en fr
  • US2935422A - Corrosion preventing coatings and coating compositions : en
  • DE1081112B - Arrangement for automatic control of the speed and direction of a movement : de en
  • DE1081275B - Injection internal combustion engine with cylinders or rows of cylinders arranged in a V shape : de en
  • DE1081260B - Chain for jewelry purposes : de en
  • FR1217593A - Separable cover : en fr
  • GB833996A - Improvements in or relating to electrostatic spray coating : en
  • DE1081216B - Multi-part injection mold for processing thermoplastics : de en
  • GB833865A - Improved process for the manufacture of artificial threads, fibres and like productsfrom viscose, and the products thus obtained : en
  • IE24421L - Manufacture of diamonds : en
  • FR1217174A - Method and devices for manufacturing tubing in a thin tube : en fr
  • FR1217422A - Improvements to electrical outlet devices : en fr
  • GB834140A - Improvements relating to electrical switches or circuit breakers : en
  • FR1217194A - Method and device for limiting the amount of fuel at full load when using different fuels for an injection internal combustion engine, especially a diesel engine : en fr
  • FR1217786A - Advanced profiling machine : en fr
  • GB834023A - Improvements in and relating to cots and play pens for children : en
  • AU4377558A - Improved coin selector means : en
  • BE586393A - Primary galvanic element : en fr
  • FR1217475A - Self-oscillating transistron multivibrator used as a frequency demultiplier : en fr
  • GB834286A - Improvements in polyester resin compositions : en
  • DE1810871U - CONSTRUCTION PREVENTING DEVICE. : de en
  • DE1810999U - SHOE TENSIONERS. : de en
  • FR1217967A - Electric kettle and its manufacturing process : en fr
  • GB834019A - A means for sewing a fastener member to a support and assemblies including the same : en
  • GB834154A - Improvements in the preparation of hydrogen peroxide : en
  • DE1067285B - : de en
  • DE1811048U - DEVICE FOR CLEANING PIPES AND DRAINS OF ANY KIND. : de en
  • FR1218035A - Apparatus for manufacturing tire casings on expandable drums : en fr
  • GB833906A - Flush deck hatch covers : en
  • FR1217051A - New aluminum alloy : en fr
  • FR1217352A - Rotary inversions hearth : en fr
  • GB834373A - Polymerization catalyst in solution for the production of polymers and copolymers from unsaturated organic compounds : en
  • DE1081331B - Seal for tubeless pneumatic tires : de en
  • BE586449A - Process for continuously obtaining an intermediate product with a high percentage : en fr
  • CA597457A - Materials handling apparatus : en
  • FR1217240A - Hanging device for doors, windows, shutters : en fr
  • FR1217944A - Radar pulse transceiver device : en fr
  • GB834039A - Process for making acylated leucomethylene blue : en
  • US2935463A - Method of producing catalysts and method for catalytic cracking : en
  • GB833858A - Improvements in and relating to transformers or choking-coils : en
  • US2935557A - Apparatus and system for determining the transmitting station to which a television receiver is tuned : en
  • BE586412A - Process for transforming woody materials into chemicals : en fr
  • DE1081065B - Plate or disk-shaped piezoelectric body : de en
  • DE1810887U - MOUNTING PLATE ACCORDING TO DIN 476. : de en
  • FR1217929A - Process for the preparation of 6-chloro-7-sulfamyl-3,4-dihydro-1,2,4-benzothiadiazine 1,1-dioxide and its salts : en fr
  • DE1810800U - EQUIPMENT FOR FILTERING COFFEE. : de en
  • FR1217253A - Improvements to low frequency filters : en fr
  • FR1217633A - Improvements to hydraulic-automatic controls for cruise control : en fr
  • FR1217720A - Frying bath temperature indicator : en fr
  • FR1217514A - Positive drive device for spindles on spinning and twisting machines : en fr
  • FR1217410A - Caliper : en fr
  • FR1217511A - Process for embedding an electrical element in a molded insulation, and products thus obtained : en fr
  • DE1081127B - Arrangement for the operation of three-phase shunt motors with very low speeds : de en
  • DE1081223B - Process for improving the tracking resistance of epoxy resins filled with quartz or silica or titanium dioxide-containing fillers : de en
  • US2934793A - Fiber cleaner : en
  • US2935145A - Hitch device : en
  • BE586470A - Method for manufacturing bags and bags manufactured according to this method. : en nl
  • DE1810852U - TRIPOD WITH TELESCOPIC EXTENSIBLE LEGS. : de en
  • DE1810919U - TABLE GONG. : de en
  • GB833852A - Device for the manufacture of artificial threads according to the melt spinning process : en
  • GB833994A - Improvements in or relating to pneumatic tyres : en
  • GB834209A - Improvements relating to apparatus for making finned tubing : en
  • FR1217143A - Hydraulic shut-off valve : en fr
  • FR1217316A - Process for protecting iron and iron alloys against rust : en fr
  • GB833970A - A device for indicating the progression of compound-meter hands : en
  • GB834203A - Improvements in or relating to connecting means for local enquiry calls in automatictelephone exchanges : en
  • GB834242A - Process for the removal of paraffin waxeí¡í¡ lubricating oils : en
  • US2935025A - Liquid fuel pumping apparatus : en
  • US2935611A - Ultra-violet sterilization apparatus : en
  • USD187811S - Condiment dispenser : en
  • FR1217365A - Improvements to chick brokers : en fr
  • FR1217728A - Electric hot air heater : en fr
  • GB833844A - Holding device for use between two relatively movable structures : en
  • GB833977A - Lubricating oil compositions : en
  • GB834219A - Improvements in or relating to portable blast cleaning machines : en
  • CA597139A - Magneto-electric system : en
  • CA597268A - Flexible metallic tubing : en
  • BE560878A - DISCHARGE TUBE. : en fr
  • CA597360A - High temperature and pressure liquid heater : en
  • CA597367A - Addition polymerizable compositions : en
  • CA597420A - Apparatus for handling dough and dough products : en
  • FR1217911A - Diaphragm contactor for electric circulation water heaters : en fr
  • FR1217931A - Improvements made to dimension measuring devices, in particular to devices suitable for use on so-called centerless grinding machines : en fr
  • DE1810779U - FOOT FOR HOUSEHOLD APPLIANCES, IN PARTICULAR FOR KITCHEN MACHINES. : de en
  • FR1217258A - Handling device, especially for railway sleepers : en fr
  • FR1217402A - Further development in the continuous production of chlorine dioxide : en fr
  • FR1217489A - Atomic cell protection device : en fr
  • FR1217775A - Method and apparatus for bale wrapping : en fr
  • GB834149A - Improvements in or relating to floor scrubbing machines : en
  • AU4303058A - Joint for airconditioning or like systems : en
  • BE586338A - Longitudinal joint tube : en fr
  • FR1217264A - Process for the preparation of bulky threads from artificial endless threads, device for processing and products conforming to those obtained : en fr
  • FR1217743A - New azo dyes and their preparation : en fr
  • FR1217725A - New intermediate product for the preparation of filters for tobacco smoke and processes for its manufacture : en fr
  • DE1081017B - Process for the preparation of therapeutically effective 4-substituted 1, 2-diphenyl-3, 5-dioxy-pyrazolidines : de en
  • FR1217265A - Nautical thruster and skiff comprising said thruster : en fr
  • CA597208A - Clutch construction and actuating means therefor : en
  • CA597230A - Photography : en
  • CA597451A - Process for dyeing polyhydroxylated materials : en
  • DE1081384B - Device for adjusting the gap width in a screw screen centrifuge : de en
  • CA597436A - Electric resistance welding in a vacuum : en
  • US2934876A - Rotary grass trimmer : en
  • US2935687A - Logarithmic video amplifier : en
  • DE1081186B - Device for layer image recording devices : de en
  • DE1810909U - MACHINE TOOL. : de en
  • CA597500A - Electrically conductive optical article : en
  • CA597226A - Titanium dioxide capacitor : en
  • US2935549A - Tube shield liner : en
  • DE973696C - Bars for electrical machines : de en
  • US2934985A - Predetermined torque release wrench : en
  • US2935213A - Fork lift vehicle weighing scale : en
  • BE586600Q - Improvements to paper machine feed boxes. : en fr
  • CA597242A - Gear transmission drive : en
  • US2935392A - Method and composition for the control of grass weed : en
  • CA597203A - System for recording television images on film : en
  • CA597312A - Head for crimping tools : en
  • AU243631B2 - Improvements in and relating to the production of simultaneously cut and mounted metallic designs : en
  • CA597502A - Process for the combined shaping of sheets of thermoplastic materials : en
  • BE584191R - Cellulosic items containing neomycin : en fr
  • DE1081276B - Blade for turbines or compressors : de en
  • DE1810802U - SUPPORTING HANDLE AT BUCKETS. : de en
  • DE1081369B - Device for tying bundles : de en
  • AU242108B2 - Self-shielded electron tube : en
  • BE560807A - : en
  • US2935311A - Method and apparatus for comparing measuring and regulating speed differences : en
  • US2935505A - Process for preparing salts of hydrocarbon phosphorus sulfide reaction products : en
  • USD187822S - Air treating unit : en
  • US2935635A - Cathode ray tube display system : en
  • CA597189A - Cigarette rolling machine : en
  • CA597221A - Building structures : en
  • BE584350A - Machine and method for molding articles from blanks into a heat-treatable material : en fr
  • US2935062A - Injection pumps : en
  • US2934820A - Metal-to-metal adhesive bonding : en
  • US2934891A - Anti-screech inner body : en
  • US2935452A - Recovery of epoxypropionaldehyde : en
  • AU5425959A - An electromagnetic switching device : en
  • US2935027A - Mechanical system for replacing alternate mechanical units : en
  • US2935052A - Sectional boiler : en
  • BE584370A - New dyeing process. : en fr
  • US2935498A - Polymerization of alpha-olefins to solid polymers with a three-component catalyst : en
  • US2935519A - Method for the preparation of 21-acyloxy-17 alpha-hydroxy-3-ketosteroids : en
  • US2935699A - Signal transformation device using storage tube modulator : en
  • BE586553A - Biblorhapte for perforated sheets : en fr
  • BE586452A - Cages for roller or needle bearings and its manufacturing process : en fr
  • DK88918C - Valve diaphragm, preferably for pressure-controlled diaphragm valves for chemically aggressive liquids and gases. : da en
  • AU243870B2 - Improvements in belt conveyors : en
  • GB834400A - Steroid compounds and their preparation : en
  • AU232216B2 - Anodic passivation system : en
  • BE584157A - Device for mechanically adjusting the position of parts of machines used in mines, etc., more especially that of the wear discs of blowing backfill machines : en fr
  • BE586444A - Automatic thermoplastic film wrapping machine : en fr
  • US2935433A - Process for surface hardening steel articles : en
  • DE1070668B - Device for rerailing derailed rail vehicles : de en
  • DE1810904U - AS ANGLE, T, OD. DGL. DRIVE TRAINED BEVEL GEAR GEAR DEVICE. : de en
  • DE1810977U - LICENSE PLATE LIGHT FOR NATIONALITY PLATE ON MOTOR VEHICLES. : de en
  • US2934914A - Water disposal means for an air conditioner : en
  • US2935040A - Visible filter clogging indicator : en
  • AU586061A - Improvements in or relating to helical waveguides and methods of manufacture thereof : en
  • DE1081061B - Telecommunication device with a dial indicator coupled with the dial when pulling up : de en
  • DE1081210B - Feed device for woodworking machines : de en
  • AU5424159A - Improvements in spin driers : en
  • DE1810828U - COVER PLATE WITH AN OPENING FOR PUSHING AN ANTENNA ROD FIXED TO THE GEBAELK, OD. DGL. FOR CLOSING A ROOF OPENING OF A BUILDING. : de en
  • DE1811021U - DEVICE FOR ALIGNING BOTTLES WITH LABELS TO BE LABELED. : de en
  • AU5426759A - Improvements in or relating to tuning circuits for receivers operating onthe superheterodyne principle : en
  • US2935439A - Method of inhibiting growth of fungi : en
  • US2935720A - Waterproof connector : en
  • US2934908A - High argon recovery using proper shelf-top pinch principle : en
  • US2935522A - Organo-metallic titanium compounds : en
  • US2935692A - Phase control system : en
  • DE1810948U - CAMERA WITH IN PARTICULAR SELF-CONTROLLED APERTURE. : de en
  • AU5419659A - Gramophone records illustrated both sides, and method of producing same : en
  • BE584218A - Method for operating current transformers with controlled gates : en fr
  • BE586255A - Reinforcing bar for reinforced concrete : en fr
  • CA597126A - Method of and means for making wheel covers : en
  • CA597152A - Electric light flasher : en
  • CA597209A - Aerial system : en
  • CA597445A - Method of finally magnetizing or demagnetizing magnets consisting of the compound mnbi : en
  • DE1081023B - Process for the preparation of coumarin derivatives : de en
  • FR1217147A - Metal bracelet and its manufacturing process : en fr
  • FR1217180A - Cross with swivel frames : en fr
  • CA597200A - Treatment of uranium and alloys thereof : en
  • CA597338A - Condenser bushing : en
  • BE586292A - Drain outlet for floors with removable grid supported in a frame. : en fr
  • US2935171A - Remote controlled typewriter : en
  • US2935091A - Solenoid valve : en
  • AU239441B2 - Improvements in bedding : en
  • AU234395B2 - Improvements in dredging apparatus : en
  • CA597456A - Hydroxamic acid derivatives and processes for preparing same : en
  • CA597493A - Purification of nitrogen gas : en
  • FR1217113A - Rotating device, in particular for mechanical excavators, mechanical routers or any other similar machine : en fr
  • GR20769B - NEW FILTERS ESPECIALLY ADAPTED FOR THE INFLUENCE OF BURNT TOBACCO AND INTERMEDIATE FOR THESE METHOD OF MANUFACTURING SUCH FILTERS AND INDIA. : el en
  • US2935129A - Fracturing earth formation : en
  • USD187815S - Latch for dutch doors : en
  • AU5425459A - Reactor flushing system : en
  • US2935471A - Flame retardant composition : en
  • US2935474A - Process of inhibiting corrosion and corrosion inhibiting compositions : en
  • US2935136A - Control systems for power plants : en
  • US2935208A - Detachable display rack : en
  • US2935525A - Esterification of organic acids : en
  • DE1081122B - Valve arrester : de en
  • FR1217199A - Method for fitting out a pressure reducing valve, pressure reducing valve or the like and apparatus thus obtained : en fr
  • FR1217699A - Large impedance variation saturation choke : en fr
  • GB833917A - Improvements in or relating to magnetic contacts in sealed protective tubes : en
  • GB834249A - Improvements in or relating to vitreous enamelling : en
  • FR1217782A - Umbrella flowing : en fr
  • FR1217919A - Process for the production of color photographic images : en fr
  • FR1217957A - Apparatus for determining the physical properties of materials : en fr
  • AU4292458A - IMPROVED IRRIGATION DEViCE : en
  • US2934795A - Needle strips for spinning machines and method of employing same : en
  • US2935109A - Heat-sealable linings for pneumatic tires and the like : en
  • US2935746A - Spiral trough antennas : en
  • US2935657A - Anticipator compensator thermostat : en
  • FR1217652A - Improvements to valve systems : en fr
  • GB834302A - Polymers : en
  • GB834269A - Polyorganosiloxane-resin compositions : en
  • GB834357A - Method for preparing carboxylic acid anhydrides, acyl halides and mixtures thereof : en
  • DE1081137B - Melting, especially for light bulbs and discharge tubes : de en
  • DE1081327B - Optionally to be operated power steering device for vehicles with several control stations, especially for crane vehicles : de en
  • FR1217131A - Molds for plastic supports of electrical circuits : en fr
  • FR1217816A - Device for regulating the timed flow of a liquid contained in a tank or in a pipe, and application of this device : en fr
  • FR1218042A - Magnetic sound recording sheets : en fr
  • FR1217379A - Heterocyclic derivatives of hydrazine and their preparation : en fr
  • FR1217887A - New packaging designed in one or more parts, to be delivered and stored flat, and assembled by the user by stapling, gluing or any other process : en fr
  • DE1810920U - CLAMP ROD. : de en
  • DE1810979U - CLAMPING DEVICE, ESPECIALLY FOR FASTENING SKI RACKS AND ROOF RACKS ON MOTOR VEHICLES. : de en
  • FR1217166A - Improvements in the manufacture of wires for vacuum tube cathodes : en fr
  • DE1810943U - PHOTOGRAPHIC CAMERA. : de en
  • DE1810984U - CAP FOR SAMPLE BOTTLES. : de en
  • GB834108A - Filling necks for fuel tanks or other receptacles : en
  • DE1810811U - PLASTIC WATER TANK FOR HOT WATER DEVICES. : de en
  • FR1217781A - Umbrella pole : en fr
  • GR20789B - METAL GAS FUEL BURNER. : el en
  • US2935508A - Benzimidazole derivatives and processes for preparing the same : en
  • USD187832S - Carburetor ram air scoop : en
  • FR1217583A - Tube cutting machine for automatically cutting a tube which rotates and moves simultaneously in the axial direction : en fr
  • FR1217594A - Apparatus for the combustion of fuel oil in the open air, without production of smoke, used in particular as an agricultural anti-freeze device : en fr
  • FR1217972A - Fuel injection system : en fr
  • GB834246A - Improvements in or relating to alumina hydrate compositions and alumina-supported catalysts prepared therefrom : en
  • DE1810881U - CHILD CHUCK DISC. : de en
  • AU5486959A - Improvements in or relating to transistors : en
  • CA597474A - Compression ignition gun : en
  • FR1217222A - Sealing device for member or shaft stationary or rotating in vertical position at any speed in fluid media : en fr
  • GB834380A - A method of producing purified silicon halide : en
  • DE1081147B - Drive device with a synchronous clutch, the parts of which are magnetically coupled via an air gap and are provided with permanent magnets : de en
  • FR1217529A - Ceiling : en fr
  • GB834181A - Improvements in or relating to printed electric circuits : en
  • US2935741A - Alarm device, system, and method : en
  • DE1810925U - Cross bottom valve bag : de en
  • FR1217200A - Lingerie item, especially stockings, and its support : en fr
  • FR1217518A - Steam power plant equipped with a forced passage steam generator and a steam engine with at least two stages : en fr
  • DE1081279B - Damping device with elastic block : de en
  • DE1810721U - HOUSING FOR WASHING MACHINES, DRYING MACHINES AND THE LIKE. WITH A FITTING STRIP. : de en
  • DE1810738U - HANGING DEVICE CONNECTING CABLE. : de en
  • DE1810994U - LIGHTING AND RAZOR. : de en
  • FR1217380A - Agents for rodent control : en fr
  • FR1218045A - Recording device : en fr
  • CA597446A - Manufacture of hydrocyanic acid : en
  • AU5440159A - Improvements inthe manufacture of footwear : en
  • BE584358A - Process for the preparation of new phenoxy-alkyl-amines : en fr
  • GB834284A - Improvements in or relating to coating articles with plastic materials : en
  • AU234268B2 - Improvements in or relating to ferromagnetic memory matrices : en
  • US2934788A - Method and apparatus for manufacture of nylon rods, shapes and tubes : en
  • US2934796A - Textile drafting mechanism : en
  • DE1810917U - KIDS PIANO ACCORDION. : de en
  • FR1217220A - Improvements to cardboard fillings : en fr
  • FR1217621A - New derivatives of 2-piperidyl phenylmethanol and their preparation : en fr
  • FR1217912A - Improvements made to handling baskets : en fr
  • US2935361A - Ornamental disc for wheels : en
  • FR1217072A - Improvement in isodynamic compressors : en fr
  • FR1217175A - Applications of various organic substances to the bonding of glass and products obtained : en fr
  • FR1217354A - Injection syringe with ampoule forming cylinder : en fr
  • GB834025A - Improvements in or relating to apparatus for printing photographic negatives : en
  • FR1217718A - Pressurized fluid layer support device and its applications : en fr
  • US2934838A - Shoe of convertible appearance : en
  • US2935263A - Silos for the storage of bulk goods such as sugar, grain, artificial fertilizers and the like : en
  • DE1081019B - Process for the preparation of 1- (ª ‰ -Diniederalkyl-aminoaethyl) -2- (p-alkoxy-benzyl) -benzimidazoles : de en
  • DE1810973U - ARRANGEMENT FOR THE OPERATION OF FLASHING LIGHTS. : de en
  • CA597137A - Tool holder : en
  • CA597520A - Reduction of uranyl salts to (u+++) : en
  • DE973695C - Process for the production of low-sulfur and low-phosphorus deoxidized cast iron : de en
  • FR1217374A - Process for the vulcanization of polyvinyl chloride under the action of ionizing radiation : en fr
  • FR1217907A - Condensed aromatic hydrocarbons : en fr
  • FR1217074A - Improvements to electric cables : en fr
  • GB834227A - Poly-n-quaternary ammonium electrolytes and í¡í¡ thereof : en
  • US2935417A - Enamel paint and method of producing a surface covering resembling a tiled surface : en
  • BE586506A - Spring loaded snap clasps : en fr
  • FR1217149A - Advanced rear seat for commercial vehicles : en fr
  • FR1217207A - Improvements to elevated observation posts : en fr
  • FR1217459A - Rigid fixing for metal table legs or other applications : en fr
  • GB833876A - Improvements in heads for magnetic tape apparatus : en
  • GB834262A - Thiono-thiol-phosphoric acid esters and their production : en
  • DE1070886B - Cooled centrifugal clutch for driving a centrifuge, mill or the like installed in a potentially explosive area : de en
  • DE1081087B - Non-reciprocal transmission device with a waveguide with a rectangular cross-section : de en
  • BE586352A - Cylindrical windings for transformers, made from several conductors crossed between them, wound radially one above the other and connected in parallel : en fr
  • DE1810793U - CARRIER WITH ADJUSTING SCREW. : de en
  • FR1217672A - Street sweeper operated by vacuum : en fr
  • DE1081114B - Control device with magnetically variable resistors in a bridge circuit : de en
  • FR1217130A - electronic lighting for road vehicles : en fr
  • FR1217327A - Improvements made to metal ore reduction processes by reducing gases : en fr
  • FR1217772A - Composition for degreasing and phosphating of ferrous metal parts : en fr
  • FR1217995A - Rotary kiln : en fr
  • FR1217150A - Advanced car seat : en fr
  • FR1217266A - Airboat catamaran : en fr
  • FR1217550A - Motor vehicle direction indicator switch : en fr
  • FR1217500A - All modifications to the constructions of chi-ray tubes allowing the obtaining and use of polarized radiation : en fr
  • GB834355A - Stabilized hydrocarbon polymeric materials : en
  • FR1217879A - Control valve for double-acting fluid motors : en fr
  • GB834352A - Improvements in high-pressure fluid seals : en
  • DE1081356B - Detector based on the ionization principle : de en
  • DE1810854U - SET LEVEL. : de en
  • DE1810968U - VEHICLE, IN PARTICULAR TRUCKS AND OMNIBUS. : de en
  • DE1811015U - SAND TOY. : de en
  • FR1217248A - New Azo Dyes, Their Manufacturing Processes and Applications : en fr
  • FR1217279A - Improvements in the manufacture of enamelled metal wire : en fr
  • FR1217546A - Volume indicator : en fr
  • GB834049A - Improvements relating to the colouring of aluminium and its alloys : en
  • DE1081322B - Method for producing a holder for an artificial leather wall lining in motor vehicles : de en
  • DE1810754U - RECESSED LIGHT FOR CABINETS. : de en
  • GR20777B - METHOD FOR STABILIZATION OF CHLORED CARBOHYDRATES. : el en
  • US2935328A - Twist type chuck : en
  • FR1217102A - Advanced acoustic diaphragm : en fr
  • FR1217275A - Process for recovering nickel and possibly cobalt from oxygenated nickel-bearing iron ores and their concentrates : en fr
  • FR1217391A - Method of manufacturing an added sign, in one piece, for a timepiece dial and a sign obtained by this method : en fr
  • FR1217541A - Garment bag with separable elements for quick assembly and reduced transport dimensions : en fr
  • DE1810704U - APRON. : de en
  • GB834168A - Friction material : en
  • FR1217409A - Optical sign indicator used to indicate a number of different signs : en fr
  • FR1217683A - New emulsion polymerization initiator and regulator system : en fr
  • FR1217797A - Improvements to tubular fuses : en fr
  • FR1217806A - Apparatus for starting and operating fluorescent lamps : en fr
  • GB834105A - Ski trainer : en
  • FR1217861A - New toothbrush : en fr
  • DE1081259B - Printing unit for office machines controlled by recording media : de en
  • DE1810962U - PENDULUM AXLE FOR FLOOR TRUCKS. : de en
  • FR1217160A - Tiered tab directories and method of making them : en fr
  • FR1217904A - Advanced blower box : en fr
  • GB833884A - Magnetic surface testing : en
  • DE1810974U - Warning cloth for car breakdowns. : de en
  • US2935228A - Cigarette package : en
  • AU235496B2 - A member for snapping into an apertured support andan electrical switch including said member : en
  • AU243584B2 - Push-pull modulating circuit : en
  • CA597223A - Process for the extraction of mineral oil contaminants from synthetic lubricants : en
  • DE1081263B - Compensating suspension for power lifts of agricultural tractors : de en
  • FR1217983A - Process for the chloromethylation of vinyl aromatic polymers : en fr
  • US2935002A - Mechanism for producing a manifolding assembly interlock : en
  • US2934962A - Device for suspeding the action of ball-type erectors of vertical spin axis gyroscopes : en
  • DE1810967U - ON STEERING CABLES, IN PARTICULAR OF MOTOR VEHICLES, STEERING AID WITH A HANDLE BUTTON ATTACHED. : de en
  • US2935101A - Core veneer band saw : en
  • US2935125A - Welding and cutting torch combination : en
  • US2935420A - Method of coating metals : en
  • AU243309B2 - Method and means for preservation of wood : en
  • DE1080949B - Pit extension cap with reversible connection piece : de en
  • DE1080967B - Device to support the Koksausdrueckstange for lying coking chambers with an articulated wheel set running on the furnace base : de en
  • DE1810947U - ROLLED FILM REEL. : de en
  • FR1217773A - Single direct or automatic brake control for compressed air brake systems of rail vehicles : en fr
  • GB834171A - A spring-loaded clamping connector for electric conductors : en
  • US2934973A - Mechanical device : en
  • US2935059A - Composite valve tappet assembly : en
  • US2935147A - Hitch device : en
  • FR1217592A - Process for manufacturing packaging from sheets of thermoplastic materials : en fr
  • US2935418A - Method for treating preformed polyethylene with an electrical glow discharge : en
  • US2935664A - Cooler for heat removal on a semi-conductor cell built into a container : en
  • US2935068A - Surgical procedure and apparatus for use in carrying out the same : en
  • AU5441559A - Improvements in or relating to bottle stoppers : en
  • FR1217359A - Process for the manufacture of molds, dies, dies and other forming tools comprising an impression formed by electroplating : en fr
  • FR1217915A - Improvements to moving coil pen oscillographs : en fr
  • GB833992A - Improved windows : en
  • GB834103A - Improvements in electrical regulator devices : en
  • FR1217902A - Blank firing device for submachine guns : en fr
  • FR1217239A - Shoe with interchangeable elements : en fr
  • GB833940A - Separation of acetylene : en
  • AU5438559A - Hollow structures and methods of forming same : en
  • FR1217280A - Board game : en fr
  • FR1217421A - Apparatus intended for the complete ignition of <<blazing>> fuels in domestic and industrial appliances : en fr
  • GB833894A - Selenium rectifier : en
  • US2934813A - Method for forming slip rings : en
  • US2934874A - Agricultural vehicle : en
  • US2935209A - Child's place setting tray : en
  • US2934978A - Positioning system for machine tools : en
  • USD187783S - Garden shelter : en
  • US2935158A - Dust filter : en
  • FR1217756A - Control device for pulse generators : en fr
  • FR1217836A - Gasification process for solid or liquid fuels : en fr
  • FR1218050A - Electrostatic focusing device : en fr
  • GB834080A - Improvements in printing telegraph apparatus : en
  • DE1810954U - RESPIRATORY PROTECTION AGAINST DUST AND GASES. : de en
  • DE1081116B - Device for controlling multi-motor drives on path-dependent synchronism : de en
  • DE1081290B - Breathing valve, especially for containers for hydrocarbons : de en
  • DE1081001B - Process for the preparation of sulfonylureas : de en
  • DE1081195B - Process for the production of glass fibers : de en
  • DE1081317B - Shift lock for gear change transmission against over-revving an internal combustion engine for driving motor vehicles : de en
  • DE1810775U - SAFETY TENT POLES. : de en
  • US2935181A - Packaging device : en
  • FR1217183A - Sewing pins dispenser box : en fr
  • FR1217364A - Improvements to zippers and manufacturing processes for components of these zippers : en fr
  • DE1810879U - HANGING DEVICE FOR INFRARED RADIERS FOR CHICK REARING. : de en
  • US2934912A - Ice machine control : en
  • US2934933A - Bonded-wall structure for coke-oven chambers and the like : en
  • US2935200A - Pan seal for travelling pan filter : en
  • GB833908A - Novel acid hydrazides and a process for the manufacture of same : en
  • GB834173A - Improvements in or relating to heat exchangers : en
  • FR1217740A - Distribution mechanism for controlling a sequence of operations chosen from a set of sequences : en fr
  • US2935412A - Composition for protecting metallic structures : en
  • FR1217245A - Shock absorber device : en fr
  • FR1217830A - Food preservation process by the combined action of antibiotics and ionizing radiation : en fr
  • FR1217897A - Improvements to color television receivers : en fr
  • GB833916A - Frame grid for electron discharge devices : en
  • GR20766B - FURNITURE FROM NAVLON OR FROM ALL MATERIALS FOR THE WRAPING OF SEWING THREADS IN GENERAL. : el en
  • CA597387A - Color image reproducers : en
  • US2935275A - Disc shaped aircraft : en
  • US2935533A - Process for the production of dialkyl sulfoxides : en
  • FR1217657A - Mechanical lubrication process : en fr
  • FR1217987A - Process for obtaining sheets of elastic cellular material, reinforced : en fr
  • FR1217780A - Variable chamber fumigator : en fr
  • FR1217965A - counter stage comprising a core of ferromagnetic material : en fr
  • GB834290A - Substituted piperidines : en
  • FR1217268A - Dirty water pump : en fr
  • FR1217481A - Advanced lead for casting : en fr
  • FR1217434A - Light metal piston, shaped in particular by forging or stamping and having peripheral channels in the bottom to receive cooling fluids : en fr
  • GB833931A - Improvements in or relating to folding tables : en
  • FR1217565A - Process for treating plastics in order to make their surface regular, resistant and shiny : en fr
  • FR1217177A - Accordion shutter closing and locking device : en fr
  • FR1217343A - Linear high molecular weight polymers and copolymers of vinyl organometallic monomers : en fr
  • FR1217309A - Di- or tri-nuclear phenol with antioxidant properties : en fr
  • FR1217847A - Improvements to nuclear reactors : en fr
  • US2935216A - Feeding of sugar tablets to wrapping machines : en
  • US2935357A - Wheel having nylon rim and method of making same : en
  • US2934952A - Orifice plate throttling device for axial flow measuring wheel meters : en
  • US2934959A - Liquid sampling apparatus : en
  • DE1081304B - Camera shutter : de en
  • FR1217940A - Removable, balanced hoop : en fr
  • FR1218009A - Medium free path vacuum gauge : en fr
  • GB833848A - Improvements in or relating to the manufacture of explosives : en
  • GB834012A - Improvements in tubulous vapour generating and vapour heating units and an improved method of regulating superheat and reheat temperatures : en
  • GB834098A - Improvements in or relating to devices for preventing the unauthorised use of low-current apparatus : en
  • FR1217492A - Anion exchange process : en fr
  • FR1217807A - Shock absorber for vehicle bumpers : en fr
  • GB834257A - Position indicating device : en
  • FR1217883A - Improvements to devices for photoelectric reading of weaving patterns : en fr
  • GB833855A - Apparatus for applying to wrapping material petroleum jelly or like adhesive for fixing a razor blade in its wrapper : en
  • DE1081306B - Photoelectric exposure meter or controller for photographic or cinematographic cameras : de en
  • DE1810785U - CONSOLE MIRRORS. : de en
  • US2934840A - Telescopic heel : en
  • US2935162A - Parking barrier : en
  • US2935597A - Electrode holder : en
  • US2935334A - Motor vehicle wheel suspension : en
  • US2935711A - Thermally sensitive target : en
  • DE1081096B - Press for pressing an electrical connector onto an electrical conductor : de en
  • DE1081070B - Radio reception circuit with delayed automatic volume control : de en
  • DE1081117B - System for generating an alternating current of constant frequency : de en
  • DE1081300B - Device for producing multi-layer roofing, insulating or similar cardboard : de en
  • USD187838S - Chocolate rabbit : en
  • FR1217954A - Method of preserving the flavor of edible products : en fr
  • FR1217981A - Process for the preparation of o-quinones of the naphthalene series : en fr
  • FR1217351A - Method and apparatus for the manufacture of foamed polymeric building materials : en fr
  • FR1217480A - Bottle frame or closure preventing filling : en fr
  • GR20771B - SYSTEM APPLIED ON THE LIGHTING INDICATORS NEON, WHICH AVOIDS THE BREAKING OF A GLASS ELEMENT OF EXTINGUISHING THE ENTIRE CIRCUIT. : el en
  • CA597527A - Production of printed backings : en
  • DE1081049B - Blocking gate or logical íÀand-notí element using transistors : de en
  • DE1081103B - Disconnectors, in particular gripper disconnectors : de en
  • DE1810822U - DEVICE FOR FASTENING RAILING. : de en
  • GB834237A - A sound recording system : en
  • DE1081298B - Process for the production of a plastic symbol image, in particular for electrical control and monitoring panels and device for carrying out the process : de en
  • FR1217066A - Pulse-door indication system : en fr
  • FR1217104A - Improvements to rectangular acoustic diaphragms : en fr
  • AU4386358A - Fodder conveyor : en
  • CA597311A - Needle valve : en
  • US2935157A - Support for air filter units and the like : en
  • BE586287A - Selective transmission of magnetically recorded data : en fr
  • CA597204A - Switch for electric currents : en
  • BE586339A - Laminate sheet material and packaging produced from this material : en fr
  • BE586596A - X-ray device for diagnosis with automatic limitation of exposure time. : en fr
  • CA597499A - Chemical and heat recovery apparatus : en
  • AU5441259A - Thermal insulation : en
  • CA597198A - Side frame construction and finish : en
  • CA597235A - Self-contained air conditioning unit installation : en
  • US2934850A - Casting weights for fishing lines : en
  • BE586821A - Multiple lathe for the simultaneous working of a plurality of wooden objects. : en fr
  • FR1217423A - Ski boot improvement : en fr
  • US2935161A - Safety system for load elevating vehicles : en
  • US2934968A - Hydraulic bolt stressing system : en
  • US2935289A - Tracer apparatus : en
  • US2934870A - Apparatus for applying tear card to inner flap of wrapped package : en
  • US2935644A - Deflection circuit : en
  • USD187813S - Metallic ring guard or the like : en
  • BE586382A - Device for guiding the wheels of road vehicles : en fr
  • US2935196A - Regeneration system for liquidtreating apparatus : en
  • FR1217741A - Process for producing uranium tetrafluoride from uranium raw material : en fr
  • GB833937A - Waveguide switch : en
  • GB834073A - Chemical reaction apparatus : en
  • DE1081090B - Magnesium electrode for primary elements : de en
  • DE1081333B - Filling device for pneumatic vehicle tires : de en
  • DK88917C - Sleeping device for pest control or similar purposes. : da en
  • GB834085A - Improvements in or relating to strain insulators : en
  • FR1217063A - Process for the preparation of chemical compounds of the arylcarbamyl-lower alkylamine type : en fr
  • FR1217602A - Mineralogical sampling and sampling apparatus : en fr
  • DE1070700B - Bandwidth compression method for radar image signals : de en
  • DE1080991B - Process for the production of uranium (ó¾) fluoride : de en
  • DE1081284B - Procedure for balancing V-belt pulleys : de en
  • DE1810895U - PROTECTIVE COVER FOR LUBRICATION NIPPLE. : de en
  • DE1810916U - ELECTRO-EROSIVE GRINDING DEVICE FOR FLAT AND PROFILE GRINDING. : de en
  • GB834053A - Improvements in or relating to travelling models and means for moving and guiding them : en
  • US2935253A - Selection mechanism for ten-key multiplier control unit : en
  • GB833873A - Lubricating oil compositions : en
  • GB834067A - Improved pile fabrics : en
  • BE584267A - Device for instantaneous measurement of the density of a dense liquor : en fr
  • GB834211A - Process of adiabatic calcination of alumina hydrate : en
  • IE25470L - Fertiliser distributor : en
  • FR1217077A - chi ray screen and the like : en fr
  • FR1217947A - Further training in hand knitting looms : en fr
  • FR1218048A - Improvements to vibrating mold machines for the manufacture of tiles for tiling and similar coverings : en fr
  • US2934903A - Power braking system having reservoir control means : en
  • DE1810929U - CLEAR PACKING. : de en
  • US2934920A - Control of torque and fluid flow in sealed drives : en
  • US2935438A - Paper and method of making same : en
  • US2935440A - Method of protecting organic material against fungi comprising applying a 1, 2-napthoquinone 1-oxime : en
  • DE1810912U - MANUAL BENDING DEVICE FOR CONCRETE IRON BARS : de en
  • FR1217348A - Air conditioning unit : en fr
  • FR1217624A - Pocket device, usable as a charm, used for the notation of a number : en fr
  • DE1081242B - Projection measuring device for machines with movable transverse scale : de en
  • DE1081037B - Air spring for vehicles : de en
  • DE973690C - X-ray device : de en
  • FR1217604A - Winding device for cables, ropes, caterpillars or for any other use of any twisted wires : en fr
  • FR1217749A - Process for the preparation of 7-amino-pyrimido [4,5-d] pyrimidines : en fr
  • US2935628A - Drive mechanism : en
  • USD187841S - Plastic sheet material or the like : en
  • US2935732A - Sorting apparatus : en
  • FR1217261A - Improvements in regulating means of motor installations and with variable ratio between the speeds of a motor shaft and a driven shaft : en fr
  • FR1217829A - Adjustable pressure self-reducing valve for liquids and gases : en fr
  • DE1081175B - Flat weft knitting machine : de en
  • GB833927A - Improvements in or relating to coffee making machines : en
  • DE1081133B - Device for displaying the electrical voltage state with the aid of an electroluminescent capacitor in an alternating electrical field : de en
  • DE1081159B - Ribbon storage screen for cathode ray tubes : de en
  • FR1217255A - Advanced camera : en fr
  • FR1217543A - Garment bag for men and women, removable, compact for packaging and shipping : en fr
  • US2934909A - System comprising a refrigerator intended for fractionating gas mixtures : en
  • US2934980A - Metal rolling machine : en
  • US2935140A - Combination weeding and cultivating attachment for a towing vehicle : en
  • DE1080950B - Process and device for dust control on blower lines : de en
  • DE1081378B - Conveyor system with load carrier for conveyed goods to be treated in several adjacent zones : de en
  • DE1810756U - ELECTROMAGNETIC IMPACT RELAY. : de en
  • SE171266C1 - Automatic changeover valve : en sv
  • DE1081011B - Process for the preparation of 2,2-dimethyltestosterone derivatives : de en
  • DE1081108B - Cam roller : de en
  • FR1217964A - Circuit providing an adjustment voltage : en fr
  • US2935606A - Transistorized portable communication set : en
  • US2935694A - Superconducting circuits : en
  • US2935377A - Starch-borax settling aid and process of using : en
  • US2935248A - Compressor valve arrangement : en
  • USD187814S - : en
  • US2934823A - Denture and method of making same : en
  • US2935506A - New dyestuffs and process for dyeing therewith : en
  • US2935652A - Automatic protective device : en
  • US2935592A - Soldering bits : en
  • DE1081051B - Loudspeaker arrangement for stereophonic sound transmission : de en
  • DE1810921U - MUSIC FOLDER CAN BE USED AS A MUSIC DESK. : de en
  • FR1217363A - Method and apparatus for producing copies of originals by photography : en fr
  • GB834213A - Improvements in or relating to straight bar knitting machines : en
  • AU244893B2 - Improvements in or relating to tuning circuits for receivers operating onthe superheterodyne principle : en
  • CA597438A - Hydraulic variable pitch propellers : en
  • FR1217139A - Improvements to circuits associated with memory tubes : en fr
  • FR1217474A - Process for cold working of metals using a new lubricant : en fr
  • US2935629A - Electromagnetically energized mechanism : en
  • USD187790S - Davenport : en
  • DE1081027B - Safety device against too low a water level on fully automatically controlled oil or gas heated steam or hot water boilers : de en
  • DE1810877U - STRAWBERRY PAD. : de en
  • GB834245A - Electrical analogue computer applicable to determination of the angle of attack of an aircraft : en
  • DE1081078B - Adcock antenna system : de en
  • FR1217429A - Azo dyes and their preparation process : en fr
  • US2935308A - Rotary paving cutter : en
  • US2935447A - Appetite depressant containing alginate : en
  • AU5420859A - Pressure vessel : en
  • CA597253A - Alkaryl sulfonates in the making of polyvinyl chloride sponge from plastisols : en
  • DE1081285B - Rope pulley, especially for shaft conveyance : de en
  • FR1217373A - Starch degradation process and product according to that obtained : en fr
  • FR1217617A - Pump or compressor : en fr
  • GB834045A - Improvements in or relating to adjustable track wheels : en
  • FR1217859A - Polyvinyl Chloride Continuous Yarn Improvements : en fr
  • AU244230B2 - Improvements in or relating to enzyme production : en
  • AU5439159A - Improvements in or relating to sources of radiation witha luminescent layer : en
  • AU5417359A - New cobaltiferous azo-dyestuffs and process for their manufacture and use : en
  • BE586271A - Automatic switch. : en nl
  • BE586330A - Improvements to the drying processes of molded parts in a ceramic mass which contains mothballs for the formation of pores : en fr
  • US2935029A - Sump pump : en
  • BE586300A - Electromagnetic pulse counter : en fr
  • CA597373A - Shoe pressing machines : en
  • US2935744A - Identification system : en
  • US2935421A - Coating iron and its alloys with magnesium : en
  • US2935537A - Process for the stabilisation of chlorinated hydrocarbons : en
  • AU238644B2 - Method cf and apparatus for making cheese : en
  • BE584151A - Improvements to color television receivers : en fr
  • BE586304A - Wideband symmetrical-asymmetrical transformer : en fr
  • BE584295R - Braking improvements for railway vehicles : en fr
  • CA597252A - Receiving circuit arrangement for ultra high-frequency oscillations : en
  • DE1081340B - Device for making objects of all kinds floating, in particular vehicles : de en
  • DE1810869U - ASHTRAY FOR RESTAURANT. : de en
  • US2935022A - Self destruction circuit for projectile fuzes : en
  • US2935618A - Means for positioning structural members on a spacing table : en
  • US2934950A - Wind speed and direction indicator : en
  • US2934926A - Control arrangement for clothes washing machine : en
  • US2934852A - Soap holders : en
  • US2935419A - Method of aluminization and pretreating medium therefor : en
  • CA597309A - Slide projector with mechanical feed : en
  • DE1080989B - Process for the preparation of the hot gas mixture resulting from the chlorination of titanium-containing material : de en
  • DE1810889U - CARDAN JOINT CONSISTING OF TWO FORKS AND A CROSS PIECE. : de en
  • FR1217313A - Enzyme precipitation process : en fr
  • FR1217843A - Hot fuel combustion or post-combustion burner : en fr
  • DK88914C - Stabilized Karl Fischer reagent. : da en
  • DE1070464B - Valve with replaceable valve seat : de en
  • DE1810998U - PROTECTIVE DEVICE ATTACHED TO SHOES. : de en
  • BE584372A - Process for preparing yeast. : en fr
  • BE586379A - Decorative plastic molding : en fr
  • AU5431759A - Expandable wall plug : en
  • AU5435159A - Improvements in or relating to tool-holding devices for coal cutting chains : en
  • AU5439759A - Arrangement for training reanimate efforts by insufflation methods : en
  • BE584299A - New phosphoric esters, their preparation and uses : en fr
  • CA597536A - Lifting and towing sling hitch for vehicles : en
  • CA597315A - Arc-extinction casing for circuit-breaker : en
  • US2934861A - Protection of machine tools : en
  • AU5420059A - Push-pull modulating circuit : en
  • BE586403A - Front axle for motor vehicles : en fr
  • CA597287A - Lead-wire feeding apparatus : en
  • US2934812A - Power feed mechanism for tool turret : en
  • DE1081066B - Oscillator circuit : de en
  • FR1217535A - Elastic coupling for shafts : en fr
  • GB834156A - Improvements relating to heat recuperators : en
  • DE1081234B - Process for polymerizing conjugated diolefins, especially isoprene : de en
  • DE1081249B - Device for projector for remote-controlled lens adjustment : de en
  • AU5437959A - Improvements in and relating tothe briquetting of coal : en
  • US2935236A - Dispensing liquids : en
  • AU5441059A - Improvements in or relating to telephone cables having coaxial pairs and balanced circuits for carrier frequencies : en
  • AU5417759A - Draught excluder : en
  • AU5431459A - Improvements in or relating to ergolene derivatives : en
  • CA597331A - Antibiotic from streptomyces spheroides : en
  • DE1081362B - Spinning or twisting spindle with a neck bearing and a foot bearing for the rotating spindle shaft : de en
  • DE1810724U - TO BE USED, ESPECIALLY TO APPLY FLAME RESISTANT LIQUIDS, E.G. IN OIL STOVES. : de en
  • CA597185A - Wallet guard : en
  • CA597354A - Sorting systems : en
  • CA597428A - Light-polarizing process and product : en
  • US2934830A - Method and an apparatus for drying of gypsum : en
  • DE1081012B - Process for the production of new phosphonic or thiophosphonic acid esters : de en
  • DE1081258B - Device for punching tape-shaped recording media : de en
  • DE1810748U - STEP CONTROLLER DRIVEN BY A PULSE GENERATOR, IN PARTICULAR FOR WASHING MACHINES. : de en
  • BE586398R - All-terrain machine with multiple equipment : en fr
  • FR1217164A - Conveyor belt for hot products : en fr
  • FR1217610A - Method of mixing any substance in a liquid medium : en fr
  • GB834110A - Means for pressing cops on to shuttle pegs or like supports : en
  • BE586542A - Automatic light firearm : en fr
  • CA597371A - Ventilated siding and panel clip : en
  • CA597390A - Inflatable dinghies : en
  • US2935566A - Automatic telephone message receiver and recorder : en
  • BE586447A - Device relating to a refrigeration installation : en fr
  • DE1081000B - Process for the preparation of thiosemicarbazide : de en
  • FR1217273A - Low Carbon Boron Nitride Production Process : en fr
  • GB834364A - Butyl rubber compositions : en
  • US2934809A - Electrifiers for the processing of fur and pile fabrics : en
  • CA597241A - Phenolic resins : en
  • BE586593A - Optical brightening agents. : en fr
  • AU234160B2 - Improvements in or relating to centrifugal casting process and apparatus : en
  • DE1081245B - Device for subdividing predetermined scale ranges on measuring instruments, defined by calibration marks : de en
  • US2935633A - Radiation emitting target cooler : en
  • CA597384A - Roller conveyor : en
  • US2935001A - Gun firing solenoid : en
  • US2935686A - Frequency stabilizing system : en
  • AU5415859A - A vehicle seat incorporating safety harness forthe occupier : en
  • DE1080974B - Process for the electrophoretic separation of dissolved ions with very related physical and chemical properties, in particular for the separation of isotopes : de en
  • FR1217878A - Coating product and its manufacturing process : en fr
  • GB834115A - Improvements in method and apparatus for shaping and curing rubberized fabric articles : en
  • BE586302A - Explosive cartridge and tool that works using this cartridge : en fr
  • CA597377A - Multiwall paper bag : en
  • BE586402A - Enhancements to Band Line Transmission Devices : en fr
  • DE1081341B - Machine for copy grinding of convex surfaces, e.g. B. on turbine blades : de en
  • US2935315A - Method of feeding sheets : en
  • DE973701C - Drum sink separator for processing minerals, in particular hard coal : de en
  • FR1217095A - Lubricating oil compositions : en fr
  • FR1217523A - Improvements to guided projectiles : en fr
  • GR20786B - FINISHES IN DRY CLEANING AND WATERPROOFING FABRICS. : el en
  • FR1217822A - Gear shifting device in motion : en fr
  • GB834033A - Improved method and apparatus for periodic strip feed : en
  • GB834285A - New thiadiazoline sulphonamides and the preparation thereof : en
  • FR1217142A - Dosing and tamping machine for powder products : en fr
  • FR1217682A - Multipurpose loosening tool : en fr
  • GB834024A - Improvements in and relating to methods of applying a luminescent coating to a surface and coated surfaces when prepared by the methods : en
  • GB834136A - Improvements in or relating to spools for holding lengths of tape or the like : en
  • GB834370A - Phenothiazine derivatives : en
  • DE1810832U - WOODEN WINDOW. : de en
  • US2935400A - Simulated gold alloy : en
  • USD187843S - Water conditioner : en
  • FR1217289A - Washing machine : en fr
  • GB834251A - Manufacture of aromatic disulphonic acids : en
  • FR1217653A - Process for preparing platinum-containing catalysts : en fr
  • GB834353A - Improvements in or relating to exterior or surface boards and panels : en
  • FR1217110A - Universal removable cover for covering and protecting books, brochures, notebooks and similar items : en fr
  • GR20767B - WATER PRESSURE FOR TRANSPORTATION AND LIFTING OF WATER WITHOUT CONSUMPTION OF ELECTRICITY OR FUEL. : el en
  • FR1217768A - Improvements to garden machinery : en fr
  • US2934865A - Method of packaging and sheet material for same : en
  • US2935202A - Pilfer-proof display cabinet : en
  • US2935462A - Selective segregation of hydrocarbon constituents in a combination crude distillation process : en
  • US2934803A - Gear clamp : en
  • US2935435A - Method of increasing fiber length while drafting : en
  • CA597165A - Substituted tetrazolines and methods for obtaining the same : en
  • CA597427A - Light-polarizing process and product : en
  • DE1810922U - CARTRIDGE FOR GUITAR OD. DGL. : de en
  • DE1811005U - SLEEVE FOR PRESSURE ROLLERS OF SPINNING MACHINES. : de en
  • US2935033A - Freight supporting bar : en
  • US2935056A - Air bypass for free piston engine : en
  • US2935280A - Supporting foot : en
  • CA597265A - Bowling pin spotting machine control mechanism : en
  • CA597483A - Singeing machine and method : en
  • US2935457A - Production of hard and flexible microcrystalline waxes : en
  • FR1217920A - Turbine training : en fr
  • CA597462A - Aluminum bronze article for use in conducting steam or hot water : en
  • BE586391Q - Pneumatically controlled corrugating device, for automatic machines intended for the manufacture of corrugated sheets in asbestos-cement and similar materials : en fr
  • CA597281A - Transfer sheet : en
  • CA597324A - Transfer apparatus : en
  • CA597505A - Rate of climb meter : en
  • BE586532A - Device for the mechanical turning of beets : en fr
  • DE1810923U - HINGE FOR SEWING MACHINE TRACK GRIPPERS. : de en
  • AU234193B2 - An improved pump more particularly for use in washing machines : en
  • AU4299458A - An improved joint for use in buildings andthe like : en
  • BE586232A - Table football game. : en nl
  • US2935239A - Self-locking, pliable sheet construction or the like : en
  • US2935564A - Educational code device : en
  • US2935604A - Long range communication system : en
  • AU5428459A - Fuel injection system : en
  • CA597186A - Screw type tire spreader : en
  • AU243156B2 - Electroacoustic transducer : en
  • BE586313A - Pad : en fr
  • US2935019A - Vertical proof press : en
  • US2935118A - Combination back rest : en
  • US2935584A - Microwave switches : en
  • CA597395A - Limiting amplifier : en
  • AU238656B2 - Finish remover compositions : en
  • CA597273A - Method and apparatus for cooling and preserving comestibles in transit : en
  • CA597351A - Adjustable cutting dies : en
  • US2935561A - Remote writing instrument : en
  • AU5432759A - Substituted 1-phenyl-2, 3-dimethyl-4-morpholino methyl pyrazolone-(5) compounds and method of making same : en
  • CA597245A - Dispenser cathodes and methods of making them : en
  • CA597341A - Sheet stock for dichroic dye light-polarizing means and process of preparation : en
  • USRE24821E - Method of producing metals by decomposition of halides : en
  • DE1081344B - Locking arrangement for two doors one behind the other on one side of a motor vehicle : de en
  • FR1217401A - Switch for varying the number of active turns of transformer windings : en fr
  • FR1217643A - Improved method of mounting a journal bearing and its applications : en fr
  • US2934916A - Ice cube ejectors : en
  • US2935397A - Alloy addition agent : en
  • CA597306A - Cast valve seat insert : en
  • US2935579A - Electrical switch : en
  • USRE24822E - Richard : en
  • BE586534A - Sundries packaging machine : en fr
  • CA597413A - Apparatus for and method of making shingle panel : en
  • DE1081297B - Device on zigzag sewing machines for setting the stitch field position and the overstitch width : de en
  • US2935444A - Parasiticidal agent and process for producing same : en
  • DE1081156B - Traveling field pipes with an elongated delay line with interlocking hairpin-shaped links : de en
  • FR1217502A - Micrometric titration device with electrodes : en fr
  • FR1217587A - Pneumatic comparator : en fr
  • US2934886A - Time-piece incorporating an instantaneously-operating date indicator : en
  • BE586463A - Device for air humidification : en fr
  • CA597407A - Collapsible carton : en
  • CA597443A - Strip feeding device : en
  • USRE24819E - Silver polish : en
  • US2934984A - Dent removing hand tool for sheet metal : en
  • DE1081028B - Rotary printing machine for printing edge perforated paper : de en
  • US2935468A - Selective solvent refining process and solvent recovery : en
  • US2934843A - Tab equipped can : en
  • US2935605A - System for the radio-transmission of information : en
  • US2935656A - Annunciator device : en
  • US2935299A - Clamp nut apparatus : en
  • US2934986A - Cot removal device : en
  • US2935492A - Process for curing material having internal epoxy groups and resulting products : en
  • DE1081231B - Process for the polymerization of acrolein and ª‡-substituted acroleins : de en
  • DE1810814U - FIBER-REINFORCED SPECIAL BUILDING PANEL. : de en
  • DE1811038U - CONVEYOR DEVICE. : de en
  • GB834146A - Remote-controlled toy : en
  • GB834368A - Hydrocarbon fuel composition : en
  • US2935063A - Variable pressure fluid drive mechanism : en
  • US2935555A - Modulator for color television transmitters : en
  • AU238075B2 - Improvements relating to markers for roads : en
  • BE586305A - Support of movable size for mechanical exploitation in a steeply dipping or medium dipping deposit : en fr
  • BE586587A - High-frequency receiving antenna. : en nl
  • US2935107A - Cutting board : en
  • CA597335A - Packaging : en
  • US2934888A - Gas turbine combustion engine control apparatus for controlling the exhaust area and fuel flow : en
  • US2935634A - Ion source : en
  • USD187804S - Toy automotive vehicle : en
  • AU5439359A - Discharge means for storage receptacles : en
  • CA597465A - Air conditioning system : en
  • US2935639A - Television receiver : en
  • US2934858A - Joint construction for a doll or manikin : en
  • US2935077A - Bumpless manual automatic switch : en
  • US2935648A - Bridge wire triggered spark gap : en
  • AU5427459A - Self-shielded electron tube : en
  • BE586356A - Machine for polishing tiles for pavements : en fr
  • US2934988A - Tuned reed : en
  • US2935284A - Window bracket support for air conditioners and like : en
  • AU5421059A - Improvements to valve system : en
  • AU5421459A - Hydroxypolyalkyleneoxyphenyl alkanes : en
  • BE584304A - Novel optical brighteners containing triazine rings and their preparation : en fr
  • GB834268A - Improvements in hearing aid apparatus : en
  • IE23673L - Cigarette lighters. : en
  • US2935233A - Apparatus for packing of pulverulent materials : en
  • US2935524A - Beta-methyleneaminopropionitrile and its conversion to beta-alanine : en
  • US2934824A - Apparatus for measuring angles : en
  • CA597145A - Pick-up device : en
  • DE1810931U - DEVICE FOR OFFERING AND SELLING NEWSPAPERS, MAGAZINES OD. DGL. : de en
  • US2935321A - Ball club : en
  • US2935177A - Composite steel and glass fiber spring : en
  • US2935030A - Articulated track skate : en
  • US2935582A - Detection and alarm apparatus for guarding swimming pools and the like : en
  • DE1081002B - Process for the production of tetrafluoroethylene : de en
  • DE1811045U - DUPLEX VIBRATION SOIL COMPACTOR. : de en
  • FR1217249A - Air filter for heat engine : en fr
  • FR1217370A - Device for measuring the temperature of the fuel elements of nuclear reactors : en fr
  • FR1217651A - Method and composition for removing enamels, varnishes or paints of all kinds from articles made of glass or similar material : en fr
  • FR1217692A - Electrical cable ties : en fr
  • FR1217785A - Pressurized hot gas generator with three rigidly linked pistons : en fr
  • FR1217814A - Process for the manufacture of filters for tobacco smoke and new industrial products obtained : en fr
  • GB833967A - Electrical impulse delay circuit : en
  • GB834186A - Improvements in colour photography : en
  • US2935591A - Electric oven control : en
  • USD187796S - Adjustable book rack : en
  • DE1081158B - Electron tubes in the manner of a field tube for generating very short waves : de en
  • DE1811043U - SHEAR DEVICE FOR SUGAR CENTRIFUGES. : de en
  • FR1217302A - Advanced magnetic coupling : en fr
  • FR1217837A - Sealing device between two parts rotating with respect to each other : en fr
  • GB834288A - Walls and like surface coating compositions containing polyvinyl acetate emulsions : en
  • GR20774B - METHOD FOR THE MANUFACTURE OF A NEW MORPHINE PRODUCER. : el en
  • DE1081188B - Dental drill handpiece : de en
  • DE1810798U - PLASTIC CONTAINER FOR INFANT AND TODDLER CARE. : de en
  • GB834009A - Improvements in and relating to magnetic amplifiers : en
  • GB834022A - Improvements relating to the charging of secondary batteries : en
  • DE1081241B - Micrometer : de en
  • FR1217573A - Improvements to refrigerators : en fr
  • GB834029A - Allyl 3, 4-epoxy-2-hydroxyalkanoates and process for preparing the same : en
  • CA597184A - Pick-a-picture educational toy : en
  • CA597399A - Electric switch having automatic current overload protection : en
  • DE1080953B - Extrusion die : de en
  • DE1811003U - METAL RHOMBLE TRANSPARENT PLATE. : de en
  • US2935388A - Material treating apparatus : en
  • US2935336A - Mud guards and mounting structures therefor : en
  • USD187850S - Pile fabric floor covering : en
  • DE1081153B - Process for pasting the emission layer carriers of flat cathodes with emission material and device for carrying out the process : de en
  • CA597122A - Wheel structure : en
  • AU5418259A - Improvements in bedding : en
  • BE586358A - Method of manufacturing a tool to be embossed and tool obtained by this method : en fr
  • FR1217244A - Two-speed electric motor : en fr
  • FR1217433A - Insulated electric coil and method of manufacture thereof : en fr
  • BE586375A - Heating appliance with a closed combustion chamber : en nl
  • BE586423A - A method and apparatus for producing fibrous structures. : en fr
  • DE1081038B - Rotary latch for brake block shoes to hold the brake block sole : de en
  • AU240686B2 - A device forthe lateral displacement of material lying onthe ground : en
  • DE1811024U - IMPACT-RESISTANT FUSE FOR A CONTAINER LOCK. : de en
  • FR1217841A - Object consisting at least in part of a developable surface, for example of cardboard, and its manufacturing process : en fr
  • US2935010A - Beverage brewing and dispensing apparatus : en
  • US2935294A - Double wall turbine shroud : en
  • US2934996A - Photographic exposure meter : en
  • US2935726A - Universal battery terminal post clamp : en
  • DE1081377B - Mechanical storage mechanism for tape material : de en
  • DE1811008U - MOVEMENT GAME. : de en
  • DE1811042U - TRANSPORT PROTECTION DEVICE. : de en
  • US2934938A - Valve flow analyzers : en
  • US2935659A - Priming device for fluorescent tubes : en
  • US2935705A - Constant impedance balance line phase shifter : en
  • US2934766A - Impact absorber : en
  • US2935252A - Elapsed time computer : en
  • DE1081094B - Support hook designed in the form of a load hook open on one side with a hollow body of a hanging clamp for overhead line ropes pivoted in the hook arch : de en
  • DE1081366B - Connection of press bar and press ram of strand briquette presses : de en
  • FR1217317A - Manufacturing process for digestible fatty components for food : en fr
  • FR1217603A - Improvements to the means for observing the transparent contents of a container : en fr
  • FR1217760A - High frequency dielectric loss heater : en fr
  • GB834231A - Phenanthridinium compounds : en
  • US2935454A - Method of the electrodeposition of titanium metal : en
  • DE1081385B - Suspended centrifuge with rigidly attached, cardanically suspended drive motor : de en
  • FR1217754A - Hermetic safety contactor : en fr
  • GB834138A - Structural elements suitable for use in floor assemblies : en
  • AU5420259A - Improvements in or relating to transfer circuits using saturable magnetic cores : en
  • BE586415A - Polyamide resin based binder for printing ink : en fr
  • US2935242A - Pumping apparatus : en
  • AU248873B2 - Production of copolymers of styrene compounds and allyl or methallyl alcohol : en
  • AU5438959A - Bottle closure : en
  • BE586310A - Improvements relating to an access junction assembly : en fr
  • FR1217574A - Improvements to shoes and the like : en fr
  • FR1217788A - Process for manufacturing electrodes, in particular zinc electrodes, for electrochemical energy generators : en fr
  • GB834089A - Improvements in or relating to thread counting devices : en
  • GB834111A - Improved icing turntable : en
  • AU4296358A - An improved channel cleaning scoop : en
  • BE586298A - Contacts for breaking large short circuits, in particular for circuit breakers with small dimensions : en fr
  • DE1081016B - Process for the preparation of N, N'-di-substituted piperazines : de en
  • DE1081193B - Injection syringe : de en
  • AU702661A - Improvements relating to auxiliary frame mountings in motor vehicles : en
  • AU261808B2 - New compositions of matter : en
  • DE1081302B - Device for focusing a photographic camera built into an operating room light : de en
  • FR1217247A - New metallizable and metalliferous azomethine dyes : en fr
  • FR1217938A - Dump Semi Trailer : en fr
  • FR1217958A - De-graphiting device for rich gas nozzles in recovery-fired coke ovens : en fr
  • US2935327A - Resilient retainer for drill steel : en
  • AU5425659A - Process forthe manufacture of carotenoids : en
  • CA597199A - Lubricant : en
  • US2935113A - Machine for rolling annular blanks : en
  • AU240269B2 - New cobaltiferous azo-dyestuffs and process for their manufacture and use : en
  • AU5416759A - Fluorescent dyes, their manufacture and use : en
  • US2934965A - Parking windshield wiper : en
  • US2935131A - Method and apparatus for completing a well in a plurality of zones : en
  • US2935347A - Resilient suspension joints : en
  • DE1081371B - Rectangular container made of folded, sheet-like material : de en
  • DK88921C - Method for manufacturing a metallic high-pressure plate, as well as apparatus for carrying out the method. : da en
  • FR1218037A - Process for reformation of boiling hydrocarbon fractions in the gasoline range : en fr
  • FR1217386A - Luminescent ashtray and coaster : en fr
  • GB834001A - Detachable ornaments : en
  • GB834078A - Improvements in motor driven mowing machines : en
  • CA597258A - Liquid container : en
  • CA597271A - Play-back system for recorded television images : en
  • CA597437A - Preparation of monothiooxamides : en
  • CA597148A - Radiators : en
  • CA597255A - Polymeric alkyl sulfate quaternary ammonium salts of the acrylyloxyethylamine type : en
  • CA597342A - Self-contained automatic leveling vehicle suspension : en
  • US2935128A - High pressure gas burners : en
  • US2935470A - Extraction process for recovery of aromatic hydrocarbons utilizing pyridine-bf3 or picoline-bf3 as the solvent : en
  • US2934881A - Sweep attachment for auger feed : en
  • US2935188A - Dispensing packages : en
  • US2935211A - Car coupler : en
  • AU5424059A - Improvements in spin driers : en
  • AU4302358A - Improvements in or relating to enzyme production : en
  • BE586550A - Aminosilicon-alkylsilicate copolymers. : en fr
  • CA597487A - Penicillin-sulfonamide tablet : en
  • US2934948A - Checking device : en
  • BE586256A - Process for the distillation of non-coking coals for metallurgical uses and stripping apparatus. : en fr
  • US2934805A - Hose clamp construction : en
  • CA597498A - Method of upgrading ferrous scrap metal : en
  • US2934983A - Movable-type line stop clinching tool : en
  • US2935443A - Method of protecting material against fungi comprising applying a heavy metal complex of a 1, 2-naphthoquinone 1-oxime : en
  • US2935057A - Pressurized proportional mixing device : en
  • US2935698A - Oscillator : en
  • AU235778B2 - Improvements inthe manufacture of footwear : en
  • BE584205A - Improvements to spray heads or electrostatic spraying of liquids or powdery solids : en fr
  • FR1217362A - Vertical axis circular motion can opener : en fr
  • US2935568A - Auxiliary-carrier television receiver : en
  • USD187817S - Ornamental metal-work panel : en
  • BE586510A - Plutonium extraction process : en fr
  • US2935717A - Metal film resistor and method of making the same : en
  • AU5433659A - Improvements in and relating to nuclearreactors : en
  • BE584361A - Removal of ferric chloride from solutions of iron and aluminum chlorides : en fr
  • BE584189A - Explosives and propellants : en fr
  • US2935690A - Transistor tube switching circuits : en
  • CA597169A - Instrument de musique : en
  • CA597274A - Cabinets : en
  • CA597250A - Positive hoist control : en
  • CA597453A - Hydraulic variable pitch propellers : en
  • CA597117A - Inflating apparatus : en
  • CA597118A - Container capping device : en
  • CA597141A - Rail anchor : en
  • US2935318A - Suspended toy animal : en
  • AU243256B2 - Improved coin selector means : en
  • AU5430359A - Method and apparatus for polishing glass ribbons : en
  • CA597376A - Means for limiting loads on multiple unit power demand circuits : en
  • US2935624A - Electrostatically-controlled resistance tube : en
  • CA597522A - Method for purifying diorganodihalogenosilanes : en
  • JPS359482Y1 - : ja
  • BE586354A - Process for the treatment of various materials and in particular of textiles by selective radiations of determined wavelengths : en fr
  • CA597426A - Collapsible carton : en
  • BE586443A - Improvements in and relating to hard coal mining machinery : en fr
  • AU5427359A - Method of and apparatus for processing fruit : en
  • AU5430559A - Method for production of foamed elastomer and articles so produced : en
  • AU241065B2 - Pressure vessel : en
  • CA597385A - Valve constructed of pre-formed tubes and method of making same : en
  • FR1217913A - Device for the treatment of certain microbial diseases : en fr
  • FR1218031A - Improvements to reversible cycle refrigeration systems : en fr
  • FR1217159A - Method and device for degassing agglomerating fuels : en fr
  • FR1217868A - Self-closing valve for supplying liquid to a predetermined level in a tank : en fr
  • DK88922C - Security lock for windows. : da en
  • US2935344A - Snap-on dustguard oil seal : en
  • US2935087A - Thermoelectrically powered automatic diaphragm valve : en
  • US2935240A - School books carryall : en
  • FR1217129A - Reworking of textile yarns and the like : en fr
  • GB834129A - Improvements in and relating to the dry cleaning of coal : en
  • BE586578A - Installation for stacking sheets. : en fr
  • FR1217357A - Improvements to manual or automatic circuit breakers : en fr
  • GB833904A - Improvements relating to valve apparatus, particularly blowout preventers : en
  • GB834184A - Method of producing heat-sensitive recording papers : en
  • BE586408A - Further development of spectacle frames and similar articles : en fr
  • BE586554R - Improvements to ring jets : en fr
  • CA597218A - Method of filling plastic containers : en
  • DE1080965B - Process for coloring and printing structures made of polyacrylonitrile : de en
  • GB834332A - Polymerisation process for ethylenically unsaturated compounds : en
  • IE24392L - Polymer dispersions : en
  • BE584380A - Improvements to bistable circuits. : en fr
  • AU239841B2 - Substituted 1-phenyl-2, 3-dimethyl-4-morpholino methyl pyrazolone-(5) compounds and method of making same : en
  • BE586639A - Indoor drying rack. : en nl
  • US2935135A - Smoke detecting and fire extinguishing system : en
  • CA597440A - Driving means for fishing reels : en
  • CA597380A - .DELTA.4,9(11),8(14)-PREGNATRIENE-17 .alpha.,21-DIOL-3,20-DIONE AND 21-ACYLATE : en
  • DE1810934U - SHELF. : de en
  • FR1217491A - Low temperature refrigeration installation : en fr
  • GB833861A - Improvements in or relating to electrolytic cells : en
  • GB834299A - Promoted carbonylation reaction : en
  • BE586579R - Stable derivatives of beta-naphthoquinone and their preparation. : en fr
  • AU239716B2 - Improvements in or relating to piece - part feeding arrangements : en
  • DE1080996B - Process for the production of adipic acid : de en
  • CA597275A - Shaft positioning mechanisms : en
  • DE1081335B - Plastic containers : de en
  • AU5432359A - Brown sugar : en
  • AU5423559A - Door control mechanisms : en
  • DE1081311B - Process for sensitizing photographic light-sensitive silver halide emulsions : de en
  • DK88896C - Device with air and waterproof zippers. : da en
  • AU236042B2 - Expandable wall plug : en
  • BE586502A - Control device of the lid removal trolley for basement ovens : en fr
  • DE1081248B - Interchangeable lens system for photographic purposes : de en
  • FR1217796A - New interpolymers, and coatings containing said interpolymers, and processes for their preparation : en fr
  • US2934957A - Temperature-sensitive heat control unit : en
  • AU230212B2 - Improvements relating to motor vehicle power steering : en
  • BE586633A - : en
  • US2935038A - Apparatus for metal forming using explosive pressures : en
  • US2935249A - Analog to digital transducer : en
  • US2935396A - Cellularized light metal : en
  • AU5416559A - Thiolester of phosphoric and thiophosphoric acids : en
  • FR1217443A - Bird voracity protection agent : en fr
  • BE586518A - Process for the construction of elongated elbow tanks : en fr
  • AU240329B2 - Improvements in or relating to transistors : en
  • US2934808A - Machine for producing building blocks : en
  • DE1810765U - ELASTIC FASTENING OF THE VIBRATION GENERATOR OF VIBRATION TECHNOLOGY EQUIPMENT. : de en
  • DE973694C - Process to accelerate the conversion of high-percentage milk-fat-in-water-emulsion into high-percentage-water-in-milk-fat-emulsion : de en
  • GB834261A - Improvements in or relating to siloxane elastomers : en
  • DE1811028U - TUBE CLOSURE. : de en
  • GB833836A - Improvements in electronic ignition devices for internal combustion engines : en
  • GB834271A - Process for the separation of the elements zirconium and hafnium : en
  • GB834277A - Improvements in or relating to hydraulic props, particularly mine props : en
  • DE1810884U - DROP CARBURETTOR FOR COMBUSTION ENGINES. : de en
  • AU241153B2 - Implements for laterally displacing crop lying onthe ground : en
  • CA597248A - Carrier for bottles and the like : en
  • CA597349A - Balanced frequency converter : en
  • US2934927A - Closure means for washing machine : en
  • FR1217726A - Portable sewing machine case : en fr
  • GB834404A - Combination woodworking machine : en
  • AU235641B2 - Arrangement for training reanimate efforts by insufflation methods : en
  • FR1217056A - Rotary piston machine : en fr
  • FR1217058A - Structure of ends of nuclear fuel cartridges stacked vertically and whether or not they are supported on each other : en fr
  • GB834255A - Apparatus and method for treating a moving strip : en
  • US2934835A - Radar simulation or the like : en
  • US2935210A - Work table : en
  • US2935608A - Pulse controlled electrical circuit arrangements : en
  • FR1217817A - Process for manufacturing cellular polyamides, products obtained and their applications : en fr
  • GB833913A - Improvements in gas flow calibrator : en
  • US2934906A - Processing gas mixtures : en
  • FR1218044A - Recording device, more particularly intended for recording signals in the form of a parallel line graph : en fr
  • GB834142A - Improvements in or relating to polarised electromagnetic changeover relays : en
  • USD187801S - Spinning baseball device : en
  • AU241837B2 - An organic pigment its preparation and use : en
  • AU248182B2 - Process forthe manufacture of carotenoids : en
  • BE586289A - Focus mechanism for one lens : en fr
  • BE586548A - Method of supplying alumina to electrolytic cells : en fr
  • FR1217448A - Improved anion exchange process : en fr
  • GB834169A - Process for treating oxidic raw materials of iron and similar metals : en
  • FR1217083A - Device for transporting composite glass assemblies : en fr
  • FR1217242A - Advanced bags, of paper or similar material : en fr
  • FR1217305A - Process for removing acetylene, methylacetylene and allene from hydrocarbon mixtures : en fr
  • FR1217538A - Process for the preparation of 2.2-dimethyl-3-arylcyclopropanecarboxylic acid : en fr
  • FR1217819A - Lateral projection louver : en fr
  • GB833915A - Improvements relating to shock-absorbers for vehicles : en
  • GB834100A - Improvements in the preparation of mixed aldols : en
  • DE1810944U - IMAGE- OR RANGEFINDERS WITH IMAGE FIELD REFLECTION. : de en
  • CA597222A - Regenerative heat exchanger, specifically air preheater : en
  • FR1217297A - Process for preventing rusting on iron or iron alloys : en fr
  • FR1217347A - Speed measuring system : en fr
  • FR1217172A - Progressive braking device of a body in free fall : en fr
  • FR1217937A - Combustion engine, multi-cylinder, with lateral cooling water circulation pipe : en fr
  • US2935166A - Motor reversing means for calculating machines : en
  • US2935323A - Game apparatus : en
  • DE1810784U - PLASTIC FILM CURTAIN. : de en
  • FR1218010A - Improvements to the manufacturing of styles, in particular for phonograph pick-ups : en fr
  • DE1810857U - RECORD DRIVE WITH RETURN DEVICE AND MULTI-STAGE FRICTION WHEEL. : de en
  • US2935203A - Letter dispensing receptacle for post office : en
  • US2935370A - Sheet record machines : en
  • GB834128A - Improvements in or relating to core formers for concreting : en
  • FR1217719A - Rigid assembled construction may have one-way alignment inaccuracies : en fr
  • FR1217344A - Metallic brazing mixture : en fr
  • FR1217470A - Essentially physical process for preparing metallic elements or reinforcements for cement or reinforced concrete constructions : en fr
  • FR1217769A - Heating sieve : en fr
  • FR1217793A - Improvements in the manufacture of semiconductor elements : en fr
  • GR20768B - METHOD AND MECHANICAL DEVICE FOR PRODUCTION OF NON-SELF-INFLAMMATORY, PAPER MAKING MACHINE, POWDERED RESIN. : el en
  • FR1217846A - Fertilizer mixture and its preparation process : en fr
  • FR1217961A - Progressive flexibility pecking card packing : en fr
  • GB834283A - Improvements in and relating to the production of lithium borohydride : en
  • GB834348A - Improvements in and relating to the production of aliphatic ketones : en
  • CA597163A - Pump plunger with elastic material wear take-up surface : en
  • FR1217054A - Machine for peeling vegetables and wringing clothes : en fr
  • FR1217671A - Adaptable mower on one wheel : en fr
  • US2934995A - Mirror systems, particularly for ultrared spectral apparatus : en
  • US2935319A - Device for handling bowling pins : en
  • US2935509A - Preparation of starch derivatives containing nitrogen : en
  • USD187816S - Thermometer or the like : en
  • FR1217117A - Machine intended to draw a curve by points : en fr
  • FR1217203A - Mufflers for internal combustion engines : en fr
  • FR1217552A - Fabric particularly suitable for ties or other articles of clothing which must resist sagging : en fr
  • DE1081227B - Process for the production of polymers of ethylene : de en
  • DE1810703U - PROTECTIVE SUIT FOR MOPED AND CYCLISTS. : de en
  • JPS354636B1 - : ja
  • FR1217863A - Guarantee or identification lead consisting of a flexible metal strip, in particular for birds : en fr
  • GB834021A - Improvements in or relating to incandescent electric lamp means for producing a stabilised or controlled light flux : en
  • CA597344A - Isocyanate-based elastomers : en
  • DE1081064B - Circuit arrangement for automatic billing depending on time and / or zone for indirectly controlled self-connection telephone systems : de en
  • DE1081148B - Electromagnetic relay arrangement with high response speed : de en
  • DE1081251B - Holder for pressure-sensing organs : de en
  • FR1217384A - Conveyor belt scale : en fr
  • FR1218041A - Method and device for the production of flasks, bottles and the like of thermoplastic material : en fr
  • FR1217744A - Carbon objects : en fr
  • FR1217414A - Tension clevis improvements for double-turn hose clamps : en fr
  • FR1217770A - building element : en fr
  • US2935408A - Stabilizer for non-frozen water-containing ingestible materials such, for instance, as foodstuffs and internal medicines : en
  • US2935482A - Apparatus for treating sodium silicate to produce a silica sol : en
  • DE1810741U - COMPRESSED GAS CONNECTOR FOR ELECTRIC CABLES. : de en
  • DE1810950U - CINEMA CAMERA WITH MULTIPLE MOVABLE LENSES. : de en
  • FR1217456A - Process for the stabilization of trichlorethylene and stabilizer product used in this process : en fr
  • FR1217969A - Improvements to washing machines : en fr
  • GB834259A - An improved games apparatus : en
  • GB834150A - Improvements relating to apparatus for testing and conveying electric lamps : en
  • US2934819A - Wheel pressing apparatus : en
  • US2935387A - Compacting process for producing a granular product : en
  • DE1810749U - PUNCH CARD CONTROL DEVICE. : de en
  • DE1081003B - Process for the isomerization of mixtures of isomeric dichlorobutenes to trans-1,4-dichlorobutene-2 : de en
  • DE1810727U - DEVICE FOR HOLDING OFFSET FILMS. : de en
  • FR1217399A - Improvements in the production of nickel oxide : en fr
  • FR1218022A - Method and machine for compensating for the expansion tendency of a mass of microcellular elastic substance : en fr
  • GB834341A - Improvements in masted fork-lift trucks : en
  • US2934977A - Indexing mechanism : en
  • US2935442A - Method of protecting material against fungi comprising applying a heavy metal complex of a 1, 2-naphthoquinone 2-oxime : en
  • FR1217115A - Multiple hand-held tool : en fr
  • FR1217227A - Advertising device for public transport vehicles : en fr
  • US2935167A - Emergency vacuum system : en
  • US2935182A - Garment bag : en
  • US2935187A - Cigarette packages : en
  • DE1080945B - Borehole probe for observing and measuring the wall of a borehole : de en
  • GB834223A - Bonding elastomeric materials to rubber : en
  • FR1217283A - Process for the preparation of anthraquinones : en fr
  • FR1217290A - Rare gas chamber for mercury vapor rectifier without vacuum pump : en fr
  • FR1217805A - Electroluminescent lamp and its manufacture : en fr
  • FR1217581A - Nozzle for an electric welding device : en fr
  • GB834002A - Improvements in or relating to conveyors : en
  • FR1217296A - Apparatus and method for lifting and placing reels on a textile machine : en fr
  • FR1217522A - Rocket propelled aerodyne : en fr
  • GB834048A - Improvements in trays : en
  • GB834104A - Improvements in and relating to a corner connection of locking bars for windows, particularly for tilting windows : en
  • DE1081224B - Process for the production of thermosetting molding compounds : de en
  • FR1217658A - Process for the preparation of pigmented coating products and pigment dispersions in resins and other binders and solutions thereof : en fr
  • FR1217715A - Control device consisting of an oscillating articulation mechanism for the nactor comb of a nasmith comber : en fr
  • GB833889A - Improvements in or relating to spoons : en
  • US2935094A - Device for driving the curved needle in looms, especially in tape looms : en
  • DE1081013B - Process for the continuous production of epoxyalkylcarboxylic acid esters : de en
  • DE1081209B - Additional device for four-sided planing and molding machines with a swing arm that can be pressed elastically against the workpiece : de en
  • FR1217885A - Improvement to the starting nut of vehicle engines and power take-off adapted to it : en fr
  • US2934789A - Manufacture of acoustic fireproof tiles : en
  • DE1080969B - Method and device for loading briquette refrigerators provided with cooling channels : de en
  • FR1217438A - Improvements made to crushers or jaw crushers : en fr
  • FR1217488A - Improvement in laminate coatings more particularly usable on boats and ships : en fr
  • FR1217493A - Shuttle changer device : en fr
  • FR1217560A - Silica stone manufacturing process : en fr
  • DE973692C - Process to increase the stress corrosion resistance of wrought aluminum alloys : de en
  • FR1217611A - Liquid composition based on mineral and vegetable oils solubilized in low molecular weight alcohols, and its manufacturing process : en fr
  • DE1810993U - LID HOLDER FOR STORAGE BOXES WITH BEAM LID. : de en
  • DE1070208B - Pulling and buffing device for railway vehicles : de en
  • US2935288A - Cabinet support : en
  • US2935309A - Mining machine having independently operable skids : en
  • US2935707A - Inductive tuning device : en
  • AU4288358A - Space dividing means for rooms andthe like : en
  • AU5423759A - Bomb doors for aircraft : en
  • CA597418A - Selective circuit : en
  • DK88902C - Process for the preparation of a mixture of salts of mono- (alkyl-polyethoxy) sulphates which is liquid under normal temperature and pressure conditions. : da en
  • FR1218018A - Automatic tire painting machine : en fr
  • US2934930A - Coincidental door locking system : en
  • US2935596A - Fusing machine : en
  • DE1081010B - Process for the manufacture of secosteroids : de en
  • GB834325A - Streptomycin antibiotic copper complex : en
  • BE586606A - New aromatic aminohydroxyl derivatives which can be used as oxidation dyes, process for the preparation and process for using these derivatives. : en fr
  • FR1217693A - Device for cutting the leaves of plants for harvesting the roots : en fr
  • GB834289A - Improvements in or relating to connections to semiconductor bodies : en
  • GB834294A - Heavy metal salts of diphenolic carboxylic acids : en
  • GB834324A - Improvements in or relating to the preparation of ferrous sulphate suspensions : en
  • US2935640A - Traveling wave amplifier : en
  • DE1081191B - Injection syringe : de en
  • US2934929A - Padlock : en
  • DE1080966B - Pull-in device for a brush tamping machine : de en
  • FR1217155A - Improvements to wind musical instruments : en fr
  • FR1217596A - Vane wheel water meter : en fr
  • FR1217705A - Automatic train brake control system : en fr
  • FR1217935A - Multiple glass assembly : en fr
  • US2935613A - Continuously readable dosimeters : en
  • AU241139B2 - Devices for working crop lying onthe ground : en
  • AU244434B2 - Improvements relating to processes and apparatus for separating solid materials into fractions according to density : en
  • FR1217697A - Roofing : en fr
  • FR1217766A - Prefabricated partitions and ceilings system : en fr
  • FR1217908A - Rectilinear reciprocating hydraulic piston pump, eccentric controlled : en fr
  • US2934844A - Changeable price indicator : en
  • US2934951A - Mass flowmeter : en
  • US2934974A - Feed mechanism having a manual override : en
  • US2935545A - Hydroisomerization process : en
  • FR1217707A - Improved method for resolving mixtures of benzene-polycarboxylic acids : en fr
  • FR1217889A - Selection printer for photocopying : en fr
  • GB834402A - Grab means for industrial lift trucks : en
  • FR1217724A - Improvements to synchronization signal generators : en fr
  • DE1081089B - Shift control for high frequency : de en
  • CA597290A - Method for varying airfoil and air inlet surfaces : en
  • AU236891B2 - Brown sugar in powdered form : en
  • AU5433459A - Hand sprayer : en
  • AU5435759A - Anodic passivation system : en
  • FR1217723A - Variable section end-nozzle propulsion system for aircraft : en fr
  • FR1217888A - Process for the treatment of hides and skins and applications of the hides and skins thus treated : en fr
  • DE1081163B - Three-phase arc furnace : de en
  • CA597319A - Turbine speed control : en
  • FR1217449A - Log debarking machine : en fr
  • DE1081350B - Mechanical pencil : de en
  • US2935432A - Metal treatment : en
  • US2935706A - Electromechanical filter assemblage : en
  • DE1070994B - Intermediate drive for conveyor belts with round link chains : de en
  • US2935539A - Hydrocarbon separation process using metallic amine complex substituted molecular sieves : en
  • GB834095A - Improved composition for use in shell moulding manufacture : en
  • FR1217732A - New synthetic resins with anion exchange properties : en fr
  • DE1810966U - REMOTE CONTROL DEVICE FOR TRACTOR. : de en
  • AU4292358A - An improved interlocked double weatherboard building construction : en
  • CA597135A - Wheel structure : en
  • CA597171A - Method and apparatus for manufacturing optical elements from moulded polymer materials : en
  • CA597532A - Silica sols and silica gels and processes for making same : en
  • FR1217252A - Current regulator : en fr
  • GB834026A - Improvements in and relating to apparatus for dispensing a mixture of two liquids in any desired ratio : en
  • GB834383A - Improvements in or relating to methods of removing impurities from silica : en
  • GR20772B - PERFECTIONS IN OR IN RELATION TO THE RECOVERY OF ZINC FROM MATERIALS CONTAINING ZINC. : el en
  • US2935704A - Temperature compensated delay line : en
  • CA597177A - Boosters for relatively insensitive, high ammonium nitrate explosives : en
  • CA597444A - Pressure measuring device : en
  • FR1217926A - Treatment of filaments to improve their strength under tension : en fr
  • FR1217946A - Improvements to the reproduction of documents by photography : en fr
  • FR1218029A - Improvements to structures covering tanks intended to contain fluids and powdery or granular materials : en fr
  • GR20779B - COOLING AT LOW TEMPERATURE. : el en
  • DE1811019U - CLIP CLOSURE FOR TUBE-SHAPED PACKAGING MATERIALS AND MATRIX FOR ITS MANUFACTURING. : de en
  • FR1217833A - Improvements to threaded journal seats : en fr
  • FR1218040A - Paper making machine : en fr
  • GB834158A - Improvements in or relating to polyether polymers : en
  • GB834388A - A method of, and apparatus for, the winding of a web of material : en
  • GB833834A - Water-soluble thermoplastic cellulose ethers : en
  • GB834282A - Improvements in and relating to the production of boron hydride compounds : en
  • GB834316A - Urea-formaldehyde condensates and adhesives produced therefrom : en
  • CA597298A - Apparatus for pressing out liquid from liquid containing material : en
  • US2935538A - Process for preparation of methylcyclopentadiene dimer : en
  • US2935526A - Treatment of certain allylic terpene alcohols and related compounds : en
  • FR1217215A - Hydraulic pressure operated valve usable for charging an accumulator : en fr
  • GB834060A - Improvements in or relating to lamps for motor cycles and like vehicles : en
  • BE584303A - New optical brighteners derived from stilbene and their preparation : en fr
  • BE586524A - Control device for feeding webs of paper or the like, particularly on packaging machines : en fr
  • CA597168A - Fluid-operated deep-well pump : en
  • CA597430A - Voltage control system for electrostatic precipitators : en
  • AU245102B2 - Thiolester of phosphoric and thiophosphoric acids : en
  • GB833832A - New water-insoluble dyestuffs of the anthraquinone series : en
  • FR1217393A - Device for cleaning the interior of cars : en fr
  • FR1217398A - Herbicides containing phosphates : en fr
  • AU422714B2 - Photographic materials : en
  • FR1217783A - Automotive accessories made of plastics and laminates : en fr
  • GB833921A - Improvements in trace brightening circuit : en
  • US2934836A - Fuel supply simulator for flight trainers : en
  • US2934921A - Knitting mechanism and method : en
  • FR1217308A - Polymethacrolein derivatives : en fr
  • DE1811041U - HYDRAULICALLY ACTUATED, ESPECIALLY SELF-PROPELLED LOADERS. : de en
  • GB834293A - A tool for driving pins, rivets or other fastening elements : en
  • US2935194A - Purity indicator for ion-exchange material : en
  • US2935461A - Catalytic cracking of heavy charge stocks : en
  • GB834214A - Extendible feed leg for rock and like drilling machines : en
  • DE1081212B - Method and arrangement for processing molded plastic objects : de en
  • GB833905A - A feeding and applying device for adhesive in solid rod or rope form : en
  • GB833983A - Improvements relating to vacuum operated windscreen wiper motors : en
  • GB834077A - A lathe attachment for performing two sequential operations on a workpiece : en
  • GB834139A - Improvements in electric multi-contact plug and socket couplings : en
  • FR1217081A - Dyeing and printing process for various materials : en fr
  • DK88916C - Tool for moving crops lying on the ground. : da en
  • US2934918A - Evaporator structure : en
  • US2934889A - Noise abatement means : en
  • US2935137A - Sugar beet harvester for tractors : en
  • US2935630A - Hysteresis electric motor : en
  • FR1217096A - Process for preparing a liquid hydrocarbon fuel : en fr
  • FR1217376A - Thermometer : en fr
  • GB833868A - Method and lubricating compositions for metal rolling : en
  • GB834346A - Impact-resistant synthetic resinous compositions : en
  • FR1217875A - Device for the transmission of remote signals from cyclic and coded telemetry equipment : en fr
  • GB833955A - An objective diaphragm comprising a plurality of pivotally fulcrumed segments deflectable by a slotted control ring : en
  • DE1080959B - Goods storage on processing systems for textile webs or the like. : de en
  • GB833882A - Improvements in and relating to stiffeners for articles of wearing apparel : en
  • BE584222A - Method and apparatus for the semi-suspension combustion of heterogeneous grained material : en fr
  • BE586607A - Apparatus suitable for a nuclear reactor containment enclosure. : en fr
  • DE1810875U - STAR RAKE. : de en
  • AU235933B2 - Method for production of foamed elastomer and articles so produced : en
  • FR1217301A - Transparent electrically conductive article : en fr
  • US2935034A - Machine for treating food items : en
  • US2935121A - Chair : en
  • US2935292A - Gauge retainers : en
  • US2934907A - High argon recovery using kettle top feed-top pinch principle : en
  • DE1081160B - Toroidal designed reaction chamber for the generation of high-voltage ring discharges : de en
  • DE1081278B - Control device for the drive turbine driving an alternator : de en
  • DE1810963U - SUSPENSION FOR VEHICLES, E.G. THOSE WITH TRACTOR DRIVE. : de en
  • DE1810959U - SWITCHING DEVICE FOR STEERING AXLES OF TRAILER VEHICLES. : de en
  • FR1217804A - Improvements to reading devices, or punched card probes : en fr
  • FR1217649A - Central heating radiator with hot water or low pressure steam : en fr
  • FR1217927A - Methacrolein copolymers : en fr
  • FR1217789A - Device for the rapid construction of foundations and floors by means of factory prefabricated elements : en fr
  • FR1217906A - Backpack for parachute : en fr
  • DE1811026U - TUBE CLOSURE. : de en
  • GB833907A - Improvements in or relating to needle threaders : en
  • FR1217442A - Centrifugal seal : en fr
  • GR20765B - METHOD OF THERMAL DECOMPOSITION OF HYDROCARBONS. : el en
  • FR1217212A - Improvements to folding boxes : en fr
  • FR1217667A - Advanced method of heating with fuel oils : en fr
  • FR1217998A - Multi-speed drive mechanism : en fr
  • GB834309A - Improvements in or relating to x-ray image intensifying apparatus : en
  • GB833951A - Improvements in surface grinders : en
  • GB834178A - Improvements relating to gas turbine engines : en
  • GB834396A - Process for improving the oxidisability of alkyl-substituted aromatic hydrocarbons : en
  • CA597149A - Comminuting apparatus : en
  • CA597192A - Dowel structure : en
  • AU236490B2 - Piston pump : en
  • CA597212A - Carbomycin a from s. halstedii : en
  • FR1217171A - Cutting tool release cone punch : en fr
  • US2934963A - Remote control device : en
  • US2935446A - Rodent repelling binding cord incorporating a nitroso-aniline stabilized by an organic acid : en
  • DE1810843U - CASING STONE FOR INSTALLATION CHIMNEYS. : de en
  • DE1081093B - Device for stripping rubber cable ends : de en
  • DE1811047U - SCOOP EXCAVATOR. : de en
  • FR1217062A - Manufacture of highly polymerized polyamides : en fr
  • GB833945A - Improvements in or relating to lithographic transfer sheets and method of making the same : en
  • GB834120A - Process for weaving non-elastic curtain tapes with hook tubes : en
  • DE1810706U - LONG BINDER TIE. : de en
  • DE1810786U - CHAIR. : de en
  • FR1217276A - Process for the preparation of aromatic polyisocyanates containing ester groups : en fr
  • DE1810790U - WOODEN CHILDREN'S PLAY TABLE. : de en
  • IE23684L - Insulating sheathings for pipes : en
  • FR1218021A - High-speed printing mechanism, usable in particular on calculating machines and similar machines : en fr
  • DK88929C - Hydraulic or pneumatic tilting mechanism for emptying waste containers. : da en
  • FR1217369A - fuel elements for nuclear reactors : en fr
  • GB834329A - Improvements in and relating to machines for casting tubes and other hollow bodies : en
  • FR1217597A - Multiple combination furniture : en fr
  • FR1217467A - Piston combustion chamber for internal combustion engines with self-ignition and air compression injection : en fr
  • FR1217884A - Improvements to suspension files and the like : en fr
  • GB834088A - Improvements relating to water repellent organopolysiloxane compositions for leather : en
  • DE1081171B - Process for increasing the expansion pressure of a lubricating oil based on hydrocarbons : de en
  • DE1810937U - PACKAGING OF GOODS OD. DGL. : de en
  • FR1217761A - Ferrite circulator : en fr
  • FR1217811A - Improvements to refrigerated cabinets : en fr
  • AU5421759A - Method and means for preservation of wood : en
  • AU5436259A - Finish remover compositions : en
  • BE586483A - Suction organ for crumpets : en nl
  • FR1217101A - Advanced ironing board : en fr
  • US2935733A - Magnetic pulse controlling devices : en
  • DE1081232B - Process for the production of polymers and copolymers : de en
  • DE1810886U - CLAMPING DEVICE FOR MOVING COMPONENTS. : de en
  • DE1810851U - DEVICE FOR DISPLAYING AND MEASURING SHAPE CHANGES IN MACHINE PARTS, IN PARTICULAR ROTATING BODIES. : de en
  • FR1217121A - Program switching control assembly : en fr
  • FR1217162A - Electric switch with display : en fr
  • US2935399A - Method for preparation of rhenium : en
  • US2935464A - Hydroforming process with the addition of a nitrogenous base : en
  • US2935714A - Variable resistor with vernier control : en
  • DE1810926U - POSTCARD WITH DOWN INSERT TONGUE ON THE FLAP. : de en
  • FR1217387A - Animal shaped toy : en fr
  • CA597302A - Clutch for refrigerator compressor : en
  • CA597320A - Desulfurizing coke by staged calcining : en
  • US2935585A - Polarized electromagnetic relay : en
  • US2935740A - Pressure transducer system : en
  • DE1810891U - CLUTCH FOR TORQUE TRANSMISSION. : de en
  • DK88898C - Cutting device for a sheet-shaped material, in particular corrugated cardboard. : da en
  • DE1810894U - ELECTROMAGNETIC GEAR CLUTCH. : de en
  • FR1217555A - Hot gas piston machine : en fr
  • FR1217564A - Improvements made to extruder heads : en fr
  • GB833850A - Improvements in or relating to hydrocarbon halogenation : en
  • GB834106A - An improved electrical hot plate for cooking appliances and the like, and a method for its manufacture : en
  • GR20773B - METHOD FOR THE MANUFACTURE OF PRODUCERS OF 1, 1 - DIOXIDES OF 3 - BILLION SUBSTITUTED 7 - SULFAMYLO - 3, 4 - DIHYDRO - 1, 2, 4 - BENZOTHIADIAZIA. : el en
  • DK88928C - Coating means for placing on tubes, bottles and other containers containing liquid or paste-like coating agents. : da en
  • DE1810908U - CLAMPING DEVICE FOR TOOL HOLDER ON BORING AND MILLING MILLS. : de en
  • FR1217810A - Micro hydroelectric power station : en fr
  • DE1810702U - LADIES 'STOCKING MADE ON THE COTTON MOLDING MACHINE. : de en
  • DK88915C - Knife drum for cultivators. : da en
  • US2935680A - Means of gauging sheet metal and the like : en
  • FR1217320A - Guide device for conveyor belts : en fr
  • US2934922A - Yarn clamping and severing means for knitting machines : en
  • US2935295A - Throttle configuration varying apparatus and control means therefor : en
  • US2935521A - 6 beta-hydroxycortisone 6, 21-diacylate compounds and process for the production thereof : en
  • US2935571A - Intertoll dial switching and signaling system : en
  • BE586476A - Automatic sensitivity adjustment device of a utility television camera : en fr
  • DE1081197B - Method and device for manufacturing double-pane units : de en
  • DE1811050U - FOLDING AND LOCKING TOOL BOX. : de en
  • FR1217138A - New lock : en fr
  • FR1217608A - Process for the complementary treatment of polycyclic diene compounds : en fr
  • GB834196A - Process for the treatment of shaped structures of polymeric materials : en
  • FR1217417A - Low frequency amplifier : en fr
  • FR1217540A - Semi-automatic device for frame printing of fabrics of any type : en fr
  • FR1217963A - Manufacture of an aggregate suitable for use in concrete or similar composite materials : en fr
  • BE584281A - Sprayer : en fr
  • US2934798A - Window unit construction and method of making same : en
  • US2935221A - Bottle case : en
  • FR1217256A - Advanced table with retractable seats : en fr
  • CA597216A - Capacitor storage device : en
  • DE1081318B - Control device for the automatic adjustment of speed change transmissions, in particular hydrostatic transmissions in motor vehicles : de en
  • DE1810737U - ARRANGEMENT FOR SUPPORTING THE INNER CONDUCTOR OF COAXIAL LINES. : de en
  • FR1217601A - Container holder : en fr
  • FR1218002A - Refining process for phosphorous iron : en fr
  • US2934821A - Quick-opening toggle razor : en
  • US2935154A - Low temperature air conditioning : en
  • DE1081069B - Radio receiver with means to suppress aperiodic disturbances : de en
  • DE1081347B - Guide for horizontally sliding wings of doors, windows or the like. : de en
  • FR1217632A - Device for automatic adjustment of exposure time in a camera : en fr
  • US2935349A - Seal : en
  • USD187835S - Frankfurter cooker : en
  • US2935449A - Stabilized vitamin a compositions : en
  • US2935516A - Selective epoxidation process for producing esters of epoxy alcohols and alkenoic acids : en
  • USD187819S - Television receiver with boom supported picture unit : en
  • US2934942A - Valve testing apparatus : en
  • DE1081310B - Supersensitized photographic emulsions : de en
  • DE1081314B - Device for mutual rotation of two members, in particular for steering an aircraft wheel : de en
  • GB834279A - Improvements in or relating to suspension filing systems : en
  • AU2937867A - Photographic materials : en
  • DE1810707U - COLLARS. : de en
  • FR1217328A - Polyethylene preparation process : en fr
  • FR1217599A - Improvements to tool racks, especially for dental burs : en fr
  • FR1217629A - Process for the preparation of 2- (p-tertio-butyl-o, o'-dimethyl-phenyl-methyl) -imidazoline and its salts : en fr
  • BE584371A - Process for preparing yeast. : en fr
  • US2935238A - Collapsible pyramid structures and blanks therefor : en
  • FR1217103A - Rectangular acoustic diaphragm : en fr
  • FR1217176A - Method and device for obtaining particles of silver iodide in the finely divided state : en fr
  • FR1217331A - Process for preparing 1,3-diolefins : en fr
  • CA597154A - Insulating board construction : en
  • DE1081228B - Reverse suspension polymerisation process for the production of polymers and copolymers : de en
  • US2935237A - Cap cover stretcher : en
  • DE1081077B - Method and device for narrow-band electrical transmission of one or more partial images from a radar image : de en
  • DE1081299B - Process for bleaching pulp : de en
  • FR1217525A - Reciprocating device, in particular for controlling the flight of an aerodyne : en fr
  • FR1217526A - Comparator apparatus for checking the profile of turbine blades or the like : en fr
  • FR1217539A - Cleaning and screening device for root harvesting machines, especially potatoes : en fr
  • FR1217739A - High specific gravity ferrites : en fr
  • FR1217771A - Support bracket for handles of cans or similar containers : en fr
  • US2934831A - Self-positioning siphon scraper for drier drums : en
  • US2935368A - Variable range graphical recorder : en
  • DE1810824U - WALL DOWEL, SO-CALLED TOGGLE DOWEL. : de en
  • GB834057A - Improvements relating to the separation of materials into fractions by screening : en
  • GB833896A - Improvements in or relating to electric power convertors : en
  • DE1810789U - VERSATILE TABLE. : de en
  • FR1217499A - Washing machine improvements : en fr
  • GB834117A - Thiophosphoric acid esters and process for their production : en
  • CA597170A - Multiple fluid switch device : en
  • US2935678A - Two-stage dynamoelectric amplifier machine : en
  • US2934833A - Enciphering device : en
  • US2935642A - Electron gun : en
  • US2934860A - Tip-off apparatus for electron tubes : en
  • US2935734A - Memory selecting system : en
  • AU236041B2 - Substituted benzimidazoles and process for their manufacture : en
  • DE1810734U - REFRIGERATOR HOUSING. : de en
  • USD187784S - Greenhouse : en
  • US2935541A - Quench oil system : en
  • BE584237A - Casting mold for wax model : en fr
  • CA597375A - Earth boring apparatus : en
  • US2935301A - Jack : en
  • US2935675A - Method for reactivating storage batteries : en
  • DE1081084B - Delay line and method of making it : de en
  • US2935577A - Push button switches : en
  • US2935376A - Process of precipitating alumina hydrate from a pregnant caustic aluminate liquor : en
  • US2935544A - Process and catalyst for the isomerization of nu-paraffins : en
  • US2935601A - Luminaire and mounting means therefor : en
  • DE1080956B - Method and device for distilling foaming solvents in chemical cleaning plants : de en
  • AU236813B2 - Improvements in or relating to impulse vibrators : en
  • BE584245A - : en
  • BE586261A - Method and apparatus for determining the lengths and intervals of periodic current pulses over time : en fr
  • CA597246A - Addition polymers containing extralinear amide and betaine groups and their preparation : en
  • JPS359308Y1 - : ja
  • AU238880B2 - Percussion drilling tools : en
  • AU5998660A - Improvements in or relating to reusable and rec los able containers : en
  • US2935084A - Air pressure regulator : en
  • US2935404A - Fog reduction in photographic silver halide emulsions : en
  • USD187779S - : en
  • AU241755B2 - Improvements in or relating to sources of radiation witha luminescent layer : en
  • AU240502B2 - Hand sprayer : en
  • CA597348A - Electronic digital calculating equipment : en
  • AU5432859A - A process for the production o a-aminoalkylbenzyl cyandines : en
  • AU5439059A - Implements for laterally displacing crop lying onthe ground : en
  • CA597406A - Collapsible carton : en
  • CA597423A - Strip feeding device : en
  • US2934953A - Liquid level indicator : en
  • US2934966A - Control apparatus : en
  • AU236489B2 - A process forthe production of metallic iron from low grade ferruginous clay containing iron ores : en
  • US2935152A - Acoustical units and installed assemblies thereof : en
  • US2935338A - Quick coupling : en
  • DE1810910U - DEVICE IN COPY MILLING MACHINES. : de en
  • AU244192B2 - Production of alkali metal carbonates : en
  • DE1081115B - Ventilated heavy current resistor : de en
  • DE1810801U - DEVICE FOR COOKING FOOD TO BE COOKED WITH HOT WATER, OIL OR FAT. : de en
  • DK88900C - Filtering device. : da en
  • FR1217184A - Device for adjusting the execution of operating programs : en fr
  • BE584377R - Apparatus for studying voltage variations in electrical energy transmission and distribution networks. : en fr
  • US2934841A - Ditching machine : en
  • US2934900A - Conductive fluid actuator : en
  • US2935184A - Match book : en
  • US2935312A - Apparatus for post-heating with a shielded arc spotwelding gun : en
  • BE586257A - Apparatus for separating the fibers from the stones of any fruit or material to be mixed. : en fr
  • US2935486A - Asphalt, isobutylene-styrene copolymer, hydrocarbon oil adhesive for laminates : en
  • AU5417959A - A method for cleaning pipeline milking plants : en
  • AU5432059A - Automatic record player : en
  • BE586342A - Manufacturing process for semi-finished products, for example rolled, forged or stamped parts : en fr
  • CA597256A - Chloroaryloxyacetates and chloroaryloxypropionates of the partial esters of 2,2-dichloropropionic acid and an aliphatic polyhydric alcohol : en
  • US2934768A - Clergymen's apparel : en
  • US2935298A - Power operated pipe pushing machine : en
  • US2935384A - Milk testing receptacle : en
  • AU5430759A - Method and machine forthe production of fibrereinforced resin tubes : en
  • US2935290A - Automatic cut-off valves : en
  • DE1081352B - Handgun for shooting from side cover : de en
  • DE1810768U - Delivery bed. : de en
  • FR1217702A - Process and centrifuge for continuously completely or partially dehydrating fine-grained material containing free moisture : en fr
  • US2934794A - Cotton cleaner for cotton picking machine : en
  • US2935528A - Calcium pantothenate and a method for treating same : en
  • US2935671A - Power controlling electrical circuit : en
  • CA597518A - Rotator : en
  • USD187809S - Covered frying pan : en
  • DE1810736U - EMERGENCY PLUGS, IN PARTICULAR FOR SPARK PLUGS. : de en
  • DE1810783U - ENAMELLED KITCHEN SINK. : de en
  • DE1810733U - TEMPERATURE MONITORING DEVICE FOR FREEZER. : de en
  • CA597488A - Electrolytic machining system : en
  • CA597533A - Rubber cushioning units for shock absorbers for railway draft rigging : en
  • FR1217532A - Space-saving overhead line for power outlet : en fr
  • GB833936A - Improvements in or relating to fittings for graduated rulers : en
  • GB833947A - Improvements in and relating to windscreen wipers : en
  • US2935126A - Oil burner : en
  • US2935638A - Cathode structures for thermionic valves : en
  • BE584312A - New steroids and their preparation methods : en fr
  • CA597490A - Brassiere : en
  • US2935570A - Telephone systems : en
  • DE1080980B - Spray electrodes for separating sulfuric acid mist in electrostatic precipitators : de en
  • DE1081172B - Liquid detergent : de en
  • DE1081358B - Circuit arrangement for signal systems in which several signal aspects are given by electrically operated light signals : de en
  • FR1217945A - Process for the treatment of pyrolysis products of light petroleum fractions : en fr
  • US2934785A - Counterbalance spring : en
  • US2935612A - Fluorescent material detector : en
  • BE586446A - Construction element. : en nl
  • BE586390Q - Machine for squaring, shaping, corrugating and stacking plates in the plastic state, with or without interlaying molds, in which the corrugation or shaping takes place exclusively by acting on the underside of the plate : en fr
  • DE1081239B - Device for measuring the thickness of, in particular, sheet-shaped rolled or forged pieces in a warm state : de en
  • AU239383B2 - Electric regulator circuits : en
  • US2934857A - Doll with rotatable head and liquid reservoir : en
  • US2935322A - Toy adapted to strike a ball positioned therein : en
  • US2935676A - Sensing device for diode rectifiers : en
  • AU5433159A - Improvements in belt conveyors : en
  • CA597467A - Linear fluid actuator : en
  • CA597506A - Treatment of lead : en
  • BE586484A - Device for electrically playing a bell carillon by means of a piano key keyboard or / and automatic playing mechanism. : en nl
  • BE586531A - Board game with mechanical and electrical controls. : en fr
  • CA597174A - Lubricating system : en
  • BE586418A - Sedan rocker : en fr
  • DE1810755U - ROTATING LOCKET FOR FLUORESCENT LAMPS WITH REFLECTIVE SHEET. : de en
  • GB834376A - Improvements relating to organopolysiloxane water-repellent compositions : en
  • AU5416859A - Crimping tool : en
  • AU630661A - 2-cyano-3-oxo-steroids : en
  • CA597146A - Apparatus for atomizing liquids : en
  • CA597261A - Device for simultaneously producing a plurality of television information signals : en
  • US2935266A - Lawn sprinkler head : en
  • US2935569A - Time assignment speech interpolation system : en
  • AU239752B2 - Improvements in or relating to production of semiconductor bodies : en
  • US2935473A - Drilling fluid composition and process : en
  • US2935483A - Silica-alumina-magnesia catalyst : en
  • BE586525A - Device for packaging machines, intended to store objects to be supplied to the machine : en fr
  • FR1217646A - Improvement in ski bindings : en fr
  • GB834090A - Improvements relating to cooling arrangements for internal combustion engines : en
  • GB834333A - Improvements in or relating to piezo-electric crystals : en
  • AU5431259A - A device forthe lateral displacement of material lying onthe ground : en
  • BE586472A - Multipurpose packaging machine : en fr
  • DE1081024B - Process for the production of stable, aqueous solutions of amino alcohol esters of titanium or zirconic acid : de en
  • DE1810903U - PLASTIC GEAR WHEEL. : de en
  • FR1217665A - Improvements to water closets : en fr
  • GB834114A - Machine for spreading artificial fertilizers, gravel and the like : en
  • CA597294A - Automatic telephone system : en
  • DE1081307B - Film projector with film moving continuously through the image window : de en
  • FR1217826A - Magnetic welding powder : en fr
  • US2935192A - Dispensing package : en
  • US2935481A - Water-soluble fluorescent dye-coated hydrophobic silica and process of making the same : en
  • US2935677A - Thermocouple temperature monitor : en
  • US2934949A - Testing device for film : en
  • US2935385A - Apparatus for manufacturing semiconductor materials : en
  • US2935619A - Data handling system : en
  • USD187824S - Boat fender : en
  • FR1217134A - Device for distributing salt or other materials applicable to machines for making butter and pasty or semi-pasty products with continuous operation : en fr
  • FR1217197A - Enhancements to Electronic Auto-Switching Telephone Systems : en fr
  • AU235334B2 - Automatic record player : en
  • US2934885A - Process for armoring cable : en
  • US2935581A - Single throw switch : en
  • AU236433B2 - Brown sugar : en
  • BE586469A - Hygienic panties for baby. : en fr
  • CA597459A - Purification of gases containing oxides of nitrogen : en
  • DE1080986B - Process for the improvement of fillers containing silica : de en
  • DE1080962B - Device for balancing the drum in washing machines and spin dryers : de en
  • DE1081132B - Circuit arrangement for keeping the deflection sensitivity of cathode ray oscillographs constant : de en
  • CA597278A - Centrifugal dehydration of sludges : en
  • US2935351A - Automobile door latching means : en
  • US2935617A - Function generator : en
  • US2934967A - Belt and gear drive : en
  • US2935116A - Bonding apparatus : en
  • US2935114A - Work gripping and drawing mechanism for sheet shaping machines operating on the forming-by-drawing principle : en
  • US2935205A - Knockdown bottle display stand : en
  • AU239681B2 - Space dividing means for rooms andthe like : en
  • AU4284858A - Embossing press for stationery : en
  • AU5416459A - Improvements relating to devices forand methods of sealing electric cables : en
  • CA597197A - Side frame construction and finish : en
  • BE586254A - Machine for mowing, chopping or the like. : en nl
  • DE1080961B - Foulard film printing machine : de en
  • FR1217337A - Water-soluble dyes containing reactive groups, method of manufacture and applications : en fr
  • FR1217446A - Blade fixing device for axial turbo-machine : en fr
  • GB833961A - Improvements in pulp treating system : en
  • US2935358A - Wheel cover : en
  • US2935402A - Hot rolling of metal powder : en
  • US2935081A - Float valve mechanism : en
  • US2935207A - Rack for washing machine : en
  • US2935476A - Carbon deposit reduction : en
  • US2935713A - Temperature compensated pile resistor : en
  • US2934917A - Evaporator : en
  • US2935168A - Washing and drying machine and drive therefor : en
  • US2935212A - Feed mechanism for an automatic machine : en
  • US2935682A - Timing circuit : en
  • US2935689A - Counter circuit : en
  • AU240270B2 - Carotenoids and intermediates therefor : en
  • AU5440659A - New phenyloxyaliphatic hydrazines : en
  • DE1810975U - DEVICE FOR SECURING MOTOR VEHICLES AGAINST THEFT. : de en
  • GB833978A - Improvements in or relating to mechanically controlled pulse generators : en
  • US2935679A - Test set for measuring shunt delay times of telephone dials : en
  • USD187849S - Faucet handle or similar article : en
  • US2935607A - Frequency variation response circuit : en
  • DE1081085B - High-frequency conductor arrangement with an at least approximately cylindrical current-carrying layer : de en
  • US2935093A - Device for driving the healds in looms, particularly in tape looms : en
  • US2935360A - Wheel cover : en
  • FR1217974A - Flat spring made of elastic fabric : en fr
  • DE1081152B - Electrically asymmetrically conductive semiconductor arrangement, in particular semiconductor rectifier : de en
  • DE1081386B - Wrist or pocket watch with a watertight and shockproof mechanism : de en
  • US2935269A - Extensible telescopic antenna with drum drive and exchangeable telescope : en
  • US2935575A - Loud-speakers : en
  • DE1810803U - LADDER FOR SHELVING. : de en
  • DE1810958U - WAGON LOADABLE SEMI-TRAILER. : de en
  • DE1811006U - MOUNTED SPINDLE FOR TEXTILE MACHINES. : de en
  • CA597357A - Car light having a dipping filament lying outside the reflector focus : en
  • CA597362A - Photovoltaic cell : en
  • CA597516A - Method and apparatus for adding solid material to molten metal : en
  • DE1080946B - Process for the extraction and promotion of coal in low struts of small length and device for carrying out this process : de en
  • DE1810930U - DISPLAY FRAME, IN PARTICULAR FOR ELECTRIC MOTOR VEHICLE ACCESSORIES. : de en
  • DK88904C - Electric discharge tube with a monitor. : da en
  • DE1080978B - Device for the continuous mixing of substances : de en
  • DE1081005B - Process for the preparation of esters of unsaturated oxymethylene ketones : de en
  • DE1081118B - Device for the protection of electrical power lines : de en
  • GB834065A - Improvements in or relating to conveyor systems : en
  • GB834124A - Improvements in or relating to arrangements for mounting screens such as vehicle sunshades : en
  • BE586387A - Improvements to fittings : en fr
  • FR1218043A - Process for the oxygen refining of phosphorus-containing pig iron : en fr
  • DE1081076B - Method and arrangement for carrying out the method for operating an automatic distress transmitter : de en
  • DE1081062B - Method for the mutual transmission of surveillance signals between two telephone offices connected by longer lines : de en
  • FR1217076A - Compositions for coating glass : en fr
  • FR1217267A - Enhanced safety glass laminate : en fr
  • FR1217923A - Apparatus for the treatment of weights : en fr
  • FR1217763A - Gear grinding machine : en fr
  • FR1217809A - Continuous mixer-cooler : en fr
  • DE1081020B - Process for the hydrogenation of adiponitrile or ªŠ-aminocapronitrile with a Raney catalyst kept in suspension : de en
  • DE1081165B - Device for powering the spark gap of spark erosion machines : de en
  • DE1081326B - Steering device for vehicles : de en
  • USD187807S - Flower pot : en
  • GB834274A - Oxidation of secondary butyl toluene : en
  • GB834350A - Improvements in or relating to polyamide and polyester extrusion materials : en
  • FR1217286A - Catalytic desulfurization process for hydrocarbon oils : en fr
  • FR1217993A - Improvements to aircraft control systems : en fr
  • GB834326A - Organosilicon compounds : en
  • DE1081332B - tire : de en
  • DE1810949U - FILM TAPE GUIDE DEVICE USING SPRING-MOUNTED PRESSURE ROLLERS. : de en
  • US2934862A - Method and machine for grinding rolls : en
  • US2935144A - Clamp for vibrating shank plow : en
  • US2935626A - Transistor switching circuit : en
  • AU232796B2 - Door control mechanisms : en
  • CA597123A - Hydraulically operated truck derricks : en
  • FR1217591A - New closure device applicable to ladies' bags and similar leather goods : en fr
  • FR1217615A - Preparation of 1,3,5-triazines disubstituted in 2,4 : en fr
  • GB834003A - Improvements in pressure relief valves : en
  • DE1081262B - Device for coupling a trailer to a towing vehicle : de en
  • FR1217336A - Improvements in means for feeding and controlling the yarn in knitting machines : en fr
  • FR1217619A - Novel organic isothiocyanates, process for their preparation and applications : en fr
  • FR1217690A - Process for preparing lactams containing lactam oligopolymers : en fr
  • DE973698C - Process for the production of aluminum or aluminum alloys : de en
  • FR1217431A - Improvements to magnetic tape machines, driven by one or more rubber rollers : en fr
  • DE1081022B - Process for the preparation of dye intermediates : de en
  • US2934894A - Fuel supply and flame stabilizing apparatus for afterburners for jet engines : en
  • US2935511A - Process of preparing 11 beta-hydroxy steroids : en
  • US2935681A - Contour measuring method and probe : en
  • FR1217537A - Process for preparing p-toluic acid from toluene : en fr
  • GB834270A - Improvements in or relating to monoazo dyestuffs of the pyrazolone series and their chromium complex compounds : en
  • DE1810815U - SOUND-ABSORBING AND SOUND-INSULATING PARTITION PANEL, AS WELL AS MOVABLE PARTITION WALL MANUFACTURED FROM SUCH PARTITION ELEMENTS. : de en
  • GB833857A - Hydraulic adjusting mechanism particularly for brakes : en
  • US2934970A - Control mechanism for rotational devices : en
  • DE1811017U - BRIDGE SCALES, IN PARTICULAR FOR WEIGHING THE MIXING COMPONENTS OF THE LOADING BUCKET OF SMALL CONCRETE MIXERS. : de en
  • FR1217536A - Coupling of modulation transformers without "side effect" : en fr
  • GB834175A - Planographic dampening apparatus : en
  • DE1081004B - Process for the production of divinylaether : de en
  • US2935108A - Container : en
  • DE1810970U - BLIND SHIELD. : de en
  • FR1217634A - Device for controlling the speed of vehicle engines : en fr
  • FR1217689A - Engraving process : en fr
  • FR1217704A - Process for accelerating electrified particles and linear accelerator : en fr
  • FR1217274A - Thermally stabilized polymers : en fr
  • FR1217925A - Improvements to crystallizers : en fr
  • FR1217196A - Autogenous welding process for cast iron : en fr
  • FR1217922A - Ink giving reproducible traces by photographic, heliographic and other processes : en fr
  • GB834356A - Stabilized hydrocarbon polymeric materials : en
  • US2935293A - Valve : en
  • US2935661A - Control systems for power devices : en
  • GB833914A - Textile finishing process using sodium chlorite as a bleaching agent : en
  • GB834157A - Improved automatic fibre feeder for treating-machines in the textile industry : en
  • FR1217223A - Bra with elastic stitching : en fr
  • FR1217582A - Electromagnetic clutch : en fr
  • GB833948A - Improvements in and relating to sealing members and reinforcements therefor : en
  • GB834074A - Carriage conveyor for conveying bulky articles, more particularly motor vehicles and the like : en
  • US2935721A - Grid cap : en
  • DE1081059B - Coordinate selector with contact sets made up of protective tube contacts : de en
  • US2934960A - chombard : en
  • US2935215A - Machines for unloading jars or the like from cartons : en
  • CA597166A - Free piston engine : en
  • CA597285A - Electro-magnetic plunger pump : en
  • DE1081124B - Electric motor, in particular small motor, in which the rotor core is fastened to a cylindrical shaft with a small diameter by means of a helical spring, and a method for its production : de en
  • DE1081256B - Print hammer drive for calculating machines : de en
  • DE1080944B - Device for determining the course of deep boreholes : de en
  • FR1217901A - Folding display for packaging and presentation of a plurality of objects : en fr
  • FR1217349A - Process for the preparation of chloro-substituted compounds of naphthoquinone : en fr
  • GB834047A - Bottle carrier : en
  • FR1217515A - Guided branch compass : en fr
  • FR1217774A - Sophisticated unwinder especially for winding lathe : en fr
  • FR1217844A - Regulating device for re-superheating steam turbines : en fr
  • US2935090A - Valve systems for pressure fluid circuits : en
  • US2935164A - Power braking system : en
  • US2935076A - Engine governor control valve : en
  • GB834378A - A process for the preparation of unsaturated ketones and novel unsaturated compounds used therein : en
  • BE586325A - Apparatus for garnishing threadlike baits and other hooks on lines : en fr
  • DE1081083B - Method and device for the precise manufacture of scales : de en
  • FR1217717A - Brand stamps for offices and their supports : en fr
  • AU5429959A - Sheet feeding apparatus : en
  • CA597269A - Broad band tuned circuit : en
  • DE1081101B - Front panel for electrical switchgear with swivel lever, especially for motor protection switch : de en
  • FR1218006A - Nickel based solder alloy for high temperatures : en fr
  • GB834130A - Improvements in and relating to methods of screening solid material : en
  • DE1081106B - Electric fluid switch : de en
  • GB833893A - Improvements in or relating to arrangements for measuring the frequency of an alternating electric current : en
  • US2934782A - Slider for installation of curtains : en
  • US2934901A - Seal for inboard ends of journal boxes for railroad cars : en
  • US2935730A - Vehicle alarm system : en
  • BE586549A - Waterproof packaging : en fr
  • CA597125A - Electrical registering apparatus : en
  • CA597308A - Actuating piston : en
  • DE1810935U - ADJUSTABLE COUNTER BRIDGE. : de en
  • AU240328B2 - Preparation of polyethylene terephthalate from terephthalic acid and ethylene glycol : en
  • BE586401A - Transformer winding : en fr
  • BE586586A - : en
  • DE1081334B - Epicyclic gears, especially for bicycles : de en
  • FR1217303A - Process for preventing or decreasing the polymerization of olefins in the alkylation of paraffinic hydrocarbons : en fr
  • AU240477B2 - Improvements in or relating to photopolymerizable elements : en
  • AU5430459A - Improvements relating to nickel chromium alloys : en
  • CA597279A - Delayed action electrical switching arrangements : en
  • US2934849A - Ice fishing device : en
  • US2935230A - Dispenser having a sanitary jacket : en
  • DE1081126B - Stabilized power rectifier circuit : de en
  • US2935428A - Method and composition for subjecting metals to reducing conditions : en
  • FR1217627A - Process for the preparation of the novel cinerubin a and cinerubin b antibiotics from a strain of Streptomyces cinereoruber corbaz et al. var. fructofermentans, and some of their derivatives and salts : en fr
  • FR1217179A - Manufacturing process of phonographic records : en fr
  • FR1218017A - Portable electric polish machine : en fr
  • GB834148A - Process of treating titanium, zirconium of hafnium or their alloys : en
  • GB834391A - Novel acid hydrazides and salts thereof and a process for the manufacture of same : en
  • GB834166A - Polymeric elastomers and solutions therefor : en
  • GB834192A - Process for the manufacture of paper-like webs from threads consisting of linear polycondensation products and paper-like webs manufactured thereby : en
  • GB833877A - Improvements in carcass scraper : en
  • GB834055A - Improvements in looms : en
  • US2935201A - Removal of grit from sewage : en
  • US2935514A - Benzimidazoles : en
  • US2934825A - Apparatus for measuring angles : en
  • US2934855A - Toy : en
  • AU239679B2 - Dispensing apparatus for automatically proportioning, mixing and measuring petrol and oil for use intwo-stroke engines : en
  • US2935683A - Method and apparatus for measuring a magnitude such as a velocity of rotation : en
  • USD187786S - Trailer : en
  • USD187788S - Evaporative cabinet and blower unit for automotive air conditioners : en
  • US2934867A - Packaging fluent products : en
  • US2935325A - Record transfer mechanism : en
  • DE1081179B - Electromagnetically driven compressor : de en
  • DE1810870U - EGG SUPPORT FRAME. : de en
  • US2935060A - Fuel injection system : en
  • US2935219A - Cap and container : en
  • US2935313A - Spring suspension means : en
  • AU5417559A - Unsaturated polyesters, their production and use : en
  • BE584156A - Process for the preparation of novel organic phosphorus compounds, compounds thus obtained and their use : en fr
  • BE584270A - Luminous aiming point device : en fr
  • CA597129A - Wheel structure : en
  • CA597382A - Modulation control circuit : en
  • FR1217277A - New water-soluble dyes, their preparation process and their use : en fr
  • GB834116A - Fiberizor : en
  • DE1081154B - Electron tubes with ceramic rings and metal rings in between : de en
  • GB834385A - Improvements in the manufacture of fibres, particularly glass fibres : en
  • DE1081173B - Disinfectant detergent : de en
  • FR1217483A - Winder : en fr
  • FR1217845A - Vehicle door interior protection device for goods transport : en fr
  • AU233270B2 - Improvements in or relating to vacuum cleaners : en
  • DE1081243B - Head legs for extendable photo or cinema tripods : de en
  • DE1810717U - ROLLED FRAMEWORK WITH ROLLS INCLINED AT ABOUT 45 °. : de en
  • DE1810728U - TELESCOPIC JUMPER. : de en
  • DE1810862U - DEVICE FOR ADJUSTING LENSES, IN PARTICULAR FOR PROJECTION DEVICES. : de en
  • GB834102A - A process for coating balls, in particular tennis balls, with seamless felt, and a device for carrying out the process : en
  • FR1217345A - Improvements in rolling mills for the rolling of metal sheets and bands : en fr
  • FR1217458A - New variety of rose bush with pink flowers : en fr
  • FR1217528A - System for adjusting the height of a table, frame or other leg : en fr
  • FR1217476A - Polyvinyl chloride stabilizer : en fr
  • FR1217590A - Small laboratory dyeing device : en fr
  • GB834248A - Improvements in or relating to process of reducing 3-hydroxypyridine and derivatives thereof : en
  • DE1081030B - Circuit for controlling, in rotary multipliers, the necessary for line-by-line printing of a printing form to swivel the printing elements against one another in steps or to control electromagnets : de en
  • DE1810902U - DEVICE FOR THE SCALED ADJUSTMENT OF TWO SWITCHING CAMS ON A GEAR SHAFT IN THE CIRCUMFERENCE. : de en
  • FR1217625A - Encryption device : en fr
  • FR1217631A - Advanced ski binding device : en fr
  • FR1217939A - Hose clamp for flexible pipes : en fr
  • DE1081006B - Process for the preparation of ª‡,ª‰-unsaturated carboxylic acid nitriles : de en
  • FR1217235A - Method for recharging accumulator batteries and device for implementing the method : en fr
  • FR1217821A - Control unit for the supply current of a load : en fr
  • GB834121A - Improvements in or relating to the separation of lithium compounds from other compounds : en
  • DE1081291B - Epicyclic gear with elastically supported outer toothed ring : de en
  • DE1810982U - TRACK CHAIN WITH CHAIN PINS MOUNTED ON RINGS MADE OF RUBBER OR RUBBER-ELASTIC MATERIAL. : de en
  • AU232204B2 - Improvements in spin tub type washing machines : en
  • AU5420159A - Improvements in or relating tothe cooling of electric discharge devices : en
  • GB834252A - Improvements in or relating to anchors for baby walkers : en
  • DE1081235B - Process for the polymerization and interpolymerization of conjugated diolefins : de en
  • GB834127A - Cigarette turning device : en
  • GB834162A - Distilling apparatus : en
  • GB833984A - Improvements in and relating to electrical capacitors : en
  • FR1217219A - Sewing thread : en fr
  • FR1217777A - Electric spray gun : en fr
  • DE973699C - Melt offset for the production of white enamels clouded by titanium : de en
  • FR1217208A - Improvements made to devices sensitive to a rapid variation in the frequency of an alternating electric current : en fr
  • GB834087A - Improvements in or relating to electric incandescent filament lamps : en
  • US2934806A - Apparatus for inserting a dam in a tube : en
  • FR1217921A - Wiper drive mechanism : en fr
  • BE586376A - Ladies belt. : en nl
  • CA597173A - Loader for wood stoves : en
  • CA597316A - Plural unit induction motor : en
  • AU234847B2 - Vibrator : en
  • CA597147A - Method of using momentary decrease of pressure at impregnating wood by overpressure : en
  • CA597239A - Rhythmical telegraphy system : en
  • CA597194A - Pocket-type lure container : en
  • US2934946A - Torque wrenches : en
  • AU239304B2 - Improvements relating to nickel chromium alloys : en
  • CA597304A - Concave spiral fly knife : en
  • CA597469A - High voltage and impulse supply system : en
  • BE586436A - Rolling metal thistle and its support for textile machines. : en fr
  • BE586491A - Process for the purification by neutralization of phosphoric acid obtained by the wet route : en fr
  • FR1217419A - Cladding of an electrolytic capacitor for a printed circuit : en fr
  • US2934799A - Window assembly with removable sashes : en
  • AU234293B2 - Hand pump for liquids : en
  • US2935297A - Vibration dampers for rotor blades : en
  • BE584373A - Stockings knitted on a circular loom and process for its manufacture. : en fr
  • US2934954A - Humidity indicating device and low pressure static seal therefor : en
  • US2935712A - Multi-terminal non-linear resistors : en
  • CA597346A - Process of producing silane of high purity : en
  • US2935247A - Screw-rotor compressor : en
  • US2934897A - Rocket ignition system : en
  • US2935695A - Plural channel wide band amplifier : en
  • AU5416159A - Automatic swing for small children : en
  • US2935050A - Hydraulic actuator systems for reciprocating fluid operated motors : en
  • CA597481A - Window structure or assembly : en
  • DE1810847U - PLASTIC WELDING MACHINE. : de en
  • BE586429A - Carburetor heater : en fr
  • AU5434059A - Powdered polym ester admixtures clyocxayl : en
  • CA597504A - Method of producing flame resistant fiberboard : en
  • US2934899A - Oil well pump drive unit : en
  • US2935132A - Well screen perforation cleaner : en
  • US2935437A - Method of making a pigment-filled paper : en
  • CA597262A - Process for treating organic film-forming substances to modify the properties of products to be produced therefrom : en
  • DE1081141B - Gas discharge lamp : de en
  • US2934767A - Sun visor for protective hat : en
  • AU261952B2 - A telemeter for long distance remote float level indication : en
  • AU5435359A - Improvements in or relating to coal-cutter chains : en
  • BE586468A - Ripple device. : en fr
  • AU5428659A - Tyre recase : en
  • BE584385A - Improvements made to the synthesis of diamonds. : en fr
  • CA597401A - Process for preparing carburized mixtures and carburettor carrying out said method : en
  • AU239117B2 - Process forthe separation of ferric chloride from iron aluminum chloride solution : en
  • AU5419059A - Improved saucepan for heating milk, coffee, custard, liquid foodstuffs or other like substances : en
  • BE586599A - Process for obtaining reaction products of aminoorgano-siloxanes and alkali metal silicates. : en fr
  • FR1217397A - Process for the preparation of phenyl-chloro-silanes and phenyl-alkyl-chlorosilanes : en fr
  • US2935405A - Stability of photographic paper emulsion coatings : en
  • GB834265A - Improvements in or relating to the preparation of acrylonitrile : en
  • FR1217233A - Bonding process of a textile product on a cellular material : en fr
  • GB833900A - Improvements in or relating to handles for doors, drawers and the like : en
  • GB833979A - Improvements in beam-forming electron tubes : en
  • FR1217487A - Hay harvester : en fr
  • US2935745A - Air navigation antenna device : en
  • AU240326B2 - Portable electric drill : en
  • AU245201B2 - Polyvinyl acetal compositions : en
  • AU248607B2 - Improvements relating to auxiliary frame mountings in motor vehicles : en
  • FR1217735A - Improvements made to direct-drive spindle spinning trades, in particular with helical wheel and tangent screw drive : en fr
  • FR1217990A - Process for the preparation of dry powder glue obtained from natural resins, in particular from balm resins, and glues conforming to those obtained : en fr
  • GB834044A - Improvements in electric motors : en
  • DE1810747U - STEP-BY-STEP CONTROLLER. : de en
  • US2935046A - Hydraulic control apparatus : en
  • BE586286A - Process for the manufacture of artificial marble and products thus obtained. : en fr
  • CA597259A - Control system for hydraulic winch transmission system : en
  • FR1217381A - Process for the selective polymerization of alpha-olefins into crystalline or amorphous polymers : en fr
  • GB834295A - An improved current collecting device : en
  • CA597150A - Comminuting apparatus : en
  • DE1810714U - BRACKET FOR LAMP GLASSES OR UMBRELLAS ON LIGHTS. : de en
  • FR1217823A - Stake : en fr
  • DE1081039B - Brake pad or sole, especially for rail and road vehicles : de en
  • FR1217996A - Gas purification method and device : en fr
  • GB834086A - Proportioning type liquid dispensing apparatus : en
  • GB834220A - Gauging apparatus : en
  • BE586270A - Improvements to the rubber treatment process : en fr
  • DE1081236B - Sintering machine : de en
  • DE1810980U - MOUNTING DEVICE FOR REAR VIEW MIRRORS FOR MOTOR VEHICLES. : de en
  • DE1810791U - STORAGE SHELF. : de en
  • US2935378A - Hydrazine manufacture : en
  • US2935529A - Process for the production of homocysteine compounds : en
  • US2935669A - Encapsulated mica capacitor : en
  • AU244607B2 - 54378/59 : en
  • AU5430159A - Process and device forthe regulation ofthe supply of nutritive solution and air during the growth of yeast in mashes for bakers, food and fodder yeast : en
  • FR1217152A - Improvements to injection heads for plastics : en fr
  • FR1217332A - Process for preparing sulfanilamidodiazines : en fr
  • FR1217510A - Improvements to electric discharge lamps in low pressure metal vapor : en fr
  • US2935058A - Valve rotating device : en
  • FR1217712A - Rose variety : en fr
  • GB834040A - Improvements in accumulator pistons : en
  • GB834306A - Process for obtaining hydrogen having an increased deuterium content : en
  • DE1810853U - MEASURING DEVICE FOR GRAPHICAL MEASURING TABLE AREA. : de en
  • FR1217088A - Process for preparing 2-methyl-butyl- (3) -hydrazine : en fr
  • US2935515A - Antispasmodic : en
  • DE1081029B - Device for connecting the rear end of a running material web to the front end of a new web, in particular for rotary printing machines : de en
  • DE1810708U - SUSPENDERS. : de en
  • FR1217114A - Protection circuit for germanium or silicon rectifier : en fr
  • FR1217495A - Liquid flow meter : en fr
  • US2935165A - Demonstration device : en
  • US2935304A - Chain fence : en
  • US2935703A - Echo waveform correctors : en
  • DE1081303B - Single-lens reflex camera with a spring mechanism that controls the individual recording functions : de en
  • DE1081162B - Permanent magnetic locking piece for doors, lids or the like. : de en
  • FR1217578A - Automatic device for winding a card tape into a roll : en fr
  • DE1081375B - Arrangement for the magnetic coupling of belt pulls with an endless traction device : de en
  • FR1217137A - Method for manufacturing fancy yarns with three-dimensional crimping : en fr
  • GB834311A - Improvements in or relating to water-in-oil emulsion mimeograph inks : en
  • US2934832A - Drying apparatus for clay cakes such as are used in the manufacture of tiles : en
  • US2935345A - Internal retaining ring : en
  • FR1217516A - Furniture such as folding armchair : en fr
  • AU239305B2 - Improvements in and relating to nuclearreactors : en
  • AU5430059A - Portable electric drill : en
  • CA597131A - Wheel structure and method of making same : en
  • CA597178A - Electric heater : en
  • FR1217287A - Headband : en fr
  • FR1217549A - Synthetic emulsifiers and their manufacturing process : en fr
  • GB833846A - Improvements in or relating to rotating tool-head machines for turning bar-stock : en
  • GB833965A - Improvements in or relating to control systems for regulating the line voltage of a power source or power line : en
  • CA597288A - Method and apparatus for making dry charged batteries : en
  • CA597327A - Switch-operating mechanism : en
  • CA597404A - Flameholder with boundary layer control : en
  • US2934801A - Insulating window : en
  • US2935305A - Electric discharge device cooling system : en
  • DK88908C - Electromechanical filter. : da en
  • DE1811009U - RUNNING DEVICE LIKE ROLLER SKATE, SKATE SKATE OD. DGL. : de en
  • US2935178A - Caterpillar feeder for strands : en
  • DE1811000U - ADJUSTABLE CIRCULAR ENGRAVING DEVICE FOR ENGRAVING MACHINES. : de en
  • DK88912C - Process for the production of cell bodies with closed cells of plastics which can be hot-formed. : da en
  • GB833934A - Improvements in or relating to the manufacture of footwear articles : en
  • GB834229A - Improvements in pipe couplings : en
  • FR1218013A - Device for the fight against insects, in particular against flies : en fr
  • FR1217073A - Advanced training for carriers : en fr
  • FR1217338A - Induction heating method and device : en fr
  • AU233652B2 - Improvements in or relating tothe extrusion of organic thermoplastic polymeric materials : en
  • AU236043B2 - Exposure control apparatus : en
  • AU237252B2 - Crimping tool : en
  • US2934999A - Foldable stereoscopic viewer : en
  • CA597121A - Edge type filter for fluids : en
  • FR1217509A - Improvements in the manufacture of models usable for photographic reproduction, in particular models for printed circuits : en fr
  • GR20787B - BRAKE CONDUCTOR. : el en
  • DE1810804U - SALES STAND FOR CANS, WHICH SWEETS, PASTILLES OR. DGL. CONTAIN. : de en
  • GB834143A - Dimethylaminopropylidenethiaxanthenes and preparation thereof : en
  • GB833860A - Improvements relating to ramming devices of firearms : en
  • FR1217052A - Coupling device, in particular for radio receivers : en fr
  • FR1217531A - Protection device for young tree plantations : en fr
  • FR1217626A - Process for the separation of compounds in solution in an organic liquid : en fr
  • FR1218033A - Magnetic coupling indicator : en fr
  • GB834132A - Improvements relating to crates for bottles and the like : en
  • SE171289C1 - : sv
  • US2935620A - Excitation indicator for generators : en
  • DE1810769U - EXTENSION DEVICE MADE OF PIPE SECTIONS. : de en
  • DE1810907U - ANODE HOOK FOR NICKELING PURPOSES. : de en
  • GB833974A - Improvements in or relating to explosive devices : en
  • IS1149A7 - Arrangement of shutters : en is
  • DE1810732U - EVAPORATOR ARRANGEMENT FOR HUEHL AND FREEZER. : de en
  • BE584381A - Series-parallel converter, (Serien-Parallelwandler) : en nl
  • US2935222A - Packaging structure : en
  • US2935343A - Pressure responsive fluid tight pipe joint : en
  • FR1217413A - lighting equipment for motor bicycles and motorcycles : en fr
  • FR1217548A - Improvements to mobile excavators : en fr
  • FR1217891A - Respiratory System Improvements : en fr
  • GB833972A - Method and means for erecting lighthouses, breakwaters, bridge-piers and similar structures : en
  • GB834243A - Non-blocking film and process for manufacturing the same : en
  • BE586324A - Bottle washing machine : en fr
  • BE584306A - New triazine compounds with herbicidal properties and their preparation : en fr
  • CA597328A - Line wire support : en
  • CA597511A - 1,3-bis(3-isocyanato-o-tolyl) urea : en
  • FR1217439A - Printing process by offset, rotocalque, calcographic or letterpress methods in black or in several colors superimposed on fabrics of any fiber : en fr
  • GB834099A - Improvements in transistor inverters for use with fluorescent tubes : en
  • FR1217444A - Process for obtaining very pure silicon : en fr
  • DE1810735U - GIANT INSTALLATION FOR COOLING TOWERS. : de en
  • FR1217687A - Model regulator used for the reproduction and experimental study of regulation circuits : en fr
  • FR1217098A - Regulator device to keep constant the level of liquids with low boiling points : en fr
  • FR1217559A - Hydrogen charged electron tubes : en fr
  • FR1217554A - Contact block with elastic springs formed by wires or leaves : en fr
  • FR1217453A - Threshing device for threshing machines, in particular for a combine harvester, and machine fitted with this device : en fr
  • FR1217896A - Quick-release chuck : en fr
  • FR1217928A - Rotary finned compressor : en fr
  • GB834363A - Improvements in paint stripping composition : en
  • FR1217876A - Electric razor : en fr
  • GB834179A - Improvements in or relating to stop motions for thread twisting machines : en
  • GB834195A - Improvements in or relating to display mountings : en
  • FR1217185A - Photographic products and processes : en fr
  • GB834141A - Improvements in or relating to conveyors having jointed plate belts : en
  • GB834205A - Method of and apparatus for producing finned tubing : en
  • US2934783A - Automobile door hinge : en
  • US2935111A - Apparatus for bending parts into c-shape : en
  • FR1218008A - Further training in anode manufacturing : en fr
  • GB833989A - Improvements in burnishing machines : en
  • FR1217955A - Supersonic speed vehicle air intake manifold : en fr
  • GB834340A - Improvements relating to bib cocks, taps and the like : en
  • GB834317A - Improvements in the manufacture of polyethylene : en
  • FR1217132A - Winding lathes improvements : en fr
  • US2935218A - Vehicle with vertically adjustable cargo platform : en
  • US2935102A - Portable electric shaping tool : en
  • US2935649A - Timing apparatus : en
  • FR1217663A - Drive motors : en fr
  • GB833963A - Electrical contact assembly : en
  • US2934781A - Drapery supports : en
  • CA597164A - Sport shirt : en
  • DE1081021B - Process for the production of higher molecular weight N-acyl taurine salts : de en
  • DE1810906U - COUPLING BETWEEN A ROTATING DRIVE SHAFT AND AN OUTPUT SHAFT, PRESENTLY FOR THE TUNING MEANS IN RADIO OR TELEVISION RECEIVERS. : de en
  • DK88901C - Process for the preparation of colorless, water-soluble trifluoromethyl and sulfonic acid group-containing, araliphatic or aromatic carboxylic acid or sulfonic acid arylides. : da en
  • FR1217251A - Improvements to tractor cabins : en fr
  • GB834394A - Method of preparing acrylonitrile : en
  • FR1217932A - DC voltage amplifier : en fr
  • GB834109A - A heel guard : en
  • FR1217246A - Stainless steel sheet treatment process : en fr
  • FR1217803A - Process for the preparation of a new derivative of 1,2,4-benzothiadiazine : en fr
  • GR20776B - METHOD FOR THE PREPARATION OF ENOL - ACYLIC STEROIDS. : el en
  • US2935598A - Illuminated panel : en
  • US2935352A - Magnetic catch : en
  • US2935372A - Process of producing shaped bodies by combining reactive intermediates, at least one of which intermediates is in the vapor phase : en
  • AU241042B2 - Hollow structures and methods of forming same : en
  • CA597229A - Piston, particularly for internal combustion engines : en
  • US2935151A - Acoustic absorber : en
  • USD187821S - Air treating unit : en
  • US2935567A - Coin collector circuits for telephone systems : en
  • DE1810816U - CONSTRUCTION ELEMENT OF TWO PLASTER PANELS ARRANGED AT A DISTANCE FROM EACH OTHER. : de en
  • CA597175A - Molds for castings and method for making such molds : en
  • CA597276A - Relay contact-spring operator arrangement : en
  • CA597414A - Interlocking mechanism for tubular door locks : en
  • DE1810787U - COVER FOR SEATS AND Loungers. : de en
  • BE586477A - Endive harvester : en fr
  • BE586614A - Improvements to ventilation windows. : en fr
  • BE586327A - Advanced process for annealing low carbon steels : en fr
  • DE1081128B - Electrical controller for regulating reactive power in phase shifter systems or for regulating active power : de en
  • DE1081272B - fuel : de en
  • DE1810880U - AUTOMATICALLY WORKING POULTRY DRINKER. : de en
  • US2935229A - Gasoline sales recording device : en
  • BE586512A - Mosaic parquet panel and method of manufacturing this panel : en fr
  • DE1810833U - FRAME CONSTRUCTION FOR WINDOWS AND DOORS. : de en
  • US2934837A - Bowler's stance indicator : en
  • US2935244A - Muffler arrangement for hermetic compressors : en
  • DE1081157B - Arrangement with a runway pipe, the delay line of which has a coupling device with several coupling branches : de en
  • AU237848B2 - Improvements in or relating to deflection coil systems for television picture tubes : en
  • BE584256A - Improvements relating to rotary kilns and the processes implemented in these kilns : en fr
  • DE1081313B - Process for the production of a single-layer photographic material for color development according to the mixed grain principle : de en
  • CA597347A - Electronic calculating apparatus : en
  • US2935220A - Automatic mattress machinery : en
  • BE586620A - Apartment building. : en fr
  • US2935073A - Pipette washer : en
  • US2935170A - Coin controlled apparatus : en
  • US2934964A - Fine tuning mechanism : en
  • US2934991A - Terrain meter : en
  • BE584309A - Method and device for the manufacture of original foundry models and the like : en fr
  • US2935098A - Apparatus for untangling wires : en
  • US2935142A - Reversible disk plow with abutment to limit lateral swing : en
  • AU5418559A - Dental preparations : en
  • BE586319R - Improvements to back-cleaning dust collection filters : en fr
  • AU238429B2 - Draught excluder : en
  • AU5416059A - Process for resistance welding of metal rods : en
  • CA597356A - Rubber shock absorbing mechanism : en
  • US2935346A - Device to lock braces of sectional scaffolding : en
  • US2935491A - Synergistic stabilizer composition containing a benzoate, a phenolate, and triphenyl phosphite : en
  • US2935117A - Tire building drum : en
  • US2935513A - Continuous production of 2-methyl-5-ethylpyridine : en
  • US2935119A - Tilting chair restraining mechanism : en
  • USD187791S - Emmersible electric motor : en
  • US2935197A - Grease trap device : en
  • US2935232A - Inverted pressurized dispensers : en
  • DK88913C - Sintered cemented carbide alloy. : da en
  • FR1217620A - New organic sulfonamido-isothiocyanates, process for their preparation and their applications : en fr
  • FR1217751A - Plate handling device : en fr
  • FR1217991A - Process for the production of esters of carboxylic acids and n-methylol compounds of imidazolidinones-2 and of cyclo-ureido-7-8 imidazolidinones-2 : en fr
  • GB834198A - Improvements in or relating to the production of glass : en
  • CA597233A - Grounded aircraft trainer : en
  • CA597296A - Support : en
  • CA597317A - Mechanical unit comprising a rotary-seal and a timing device : en
  • CA597353A - Filter bottom : en
  • DE1080985B - Process for the production of sulfur from washing liquors : de en
  • FR1217792A - advanced heat exchanger element : en fr
  • GB834165A - Inductor having a bent strip core : en
  • DE1810795U - STEERING CASTOR WITH SPHERICAL IMPELLER. : de en
  • US2935590A - Temperature control device : en
  • FR1217188A - Shut-off valve with direct passage : en fr
  • FR1217326A - Improvements to light motorized agricultural machinery : en fr
  • FR1217980A - Fluid actuated injector for lubrication and other uses : en fr
  • FR1217406A - Sofa convertible into a bed with seat associated with a lever device controlling the lattice frame of the bed : en fr
  • FR1217696A - X-ray machine : en fr
  • US2935234A - Powder cloud generating apparatus : en
  • DE1810952U - GLUE BOX FOR FILMS. : de en
  • AU236216B2 - A method of and apparatus for making resistors : en
  • DE1081109B - Electric push button with glow lamp as lighting device : de en
  • DE1810992U - FITTING PART FOR FASTENING WINDOW AND DOOR HINGES. : de en
  • AU5423459A - Door control mechanism : en
  • DE1810757U - AC RELAY WITH MAGNETIC COIL. : de en
  • CA597409A - Prednisolone acid ester-neomycin composition : en
  • US2935028A - Pumps : en
  • US2935450A - Method of producing metallurgical coke : en
  • DE1810797U - TOILET LID HOLDER. : de en
  • DE1811018U - VACUUM FURNACE FOR THE MANUFACTURE OF CERAMIC ARTIFICIAL TEETH AND SIMILAR WORK. : de en
  • AU5420759A - Improvements in circuits for controlling the amplitude and phase of alternating voltages : en
  • US2935609A - Pre-trigger generator : en
  • BE586616A - Improvements to wall constructions including glass panels or others. : en fr
  • BE586635A - Process for dyeing, padding and printing cellulosic fibers. : en fr
  • CA597195A - Wire line releasable slip-type fishing tool : en
  • BE586451A - Gun for the simultaneous micro-spraying of several separate liquids (paints, varnishes or similar liquids), using compressed air. : en fr
  • DE1081343B - Lock, especially furniture lock, with a cylinder lock that can be moved for various pin weights : de en
  • DK88919C - Apparatus for cleaning cyclones. : da en
  • FR1217501A - Voltage limiter circuit : en fr
  • US2935478A - Production of semi-conductor bodies : en
  • US2934839A - Slipper : en
  • US2935467A - Fractionation process using zeolitic molecular sieves : en
  • CA597369A - Method for applying coupling members to hose and apparatus for carrying out the method : en
  • BE586426A - Glass bending molds : en fr
  • BE586991A - Method for stabilizing glycols. : en nl
  • AU239887B2 - Reactor flushing system : en
  • BE584379A - Electric signaling and identification system. : en nl
  • CA597425A - Lasting machine with adhesive delivery control : en
  • DE1810936U - PERMANENT MAGNET FITTINGS FOR MANNEQUINS. : de en
  • FR1217335A - Process for the preparation of polyoxyalkylene compounds : en fr
  • FR1217855A - Apparatus for detecting the presence of gas or a change in gas concentration in a test area : en fr
  • FR1217867A - Ballistic process and self-propelled projectile for the implementation of this process : en fr
  • FR1217968A - electric heating surface element : en fr
  • US2935739A - Multi-aperture core storage circuit : en
  • US2935490A - Composition comprising a vinylidene chloride polymer and an organic phosphate : en
  • BE584272A - Portable device for protection against radioactive aerosols : en fr
  • CA597143A - Race ticket printing apparatus : en
  • CA597191A - Foot pump : en
  • US2935134A - Special sand-washing bottom joint : en
  • US2935632A - Shunt for carbon brush : en
  • US2935485A - Oil extended rubber compositions stabilized with magnesium salts : en
  • BE586475A - Layout of the platform of a carrier vehicle, to allow loading of a double line of vehicles : en fr
  • US2935547A - Air-depolarized deferred action cell : en
  • DE1081150B - Bimetal thermal relay : de en
  • DE1810740U - NOTCH PLIERS FOR CABLE LUGS, CABLE CONNECTOR OD. DGL. : de en
  • DE1810796U - CLIP CLAMP. : de en
  • AU5421659A - Improvements relating to laundry machines : en
  • AU5426659A - Improvements in or relating to deflection coil systems for television picture tubes : en
  • BE586395A - Machine to calculate the cost of regional communications : en fr
  • US2934877A - Cotton stripping comb : en
  • US2935088A - Flow regulator : en
  • US2935104A - Stripping means for cherry pitting head : en
  • AU5430259A - Improvements in or relating to centrifugal casting process and apparatus : en
  • DE1080990B - Process for removing the essential part of silicon from aqueous, neutral, preferably alkaline solutions of germanium and silicon : de en
  • DE1811007U - TABLE GOLF. : de en
  • US2935303A - Thermal rock piercing control apparatus : en
  • DE1081215B - Mold for injection molding of ring suction cups made of thermoplastic material : de en
  • US2935337A - Pocket book cover : en
  • AU4306058A - An improved pump more particularly for use in washing machines : en
  • AU4310458A - Applying printed patterns electrostatically : en
  • CA597361A - Heat transfer method and apparatus : en
  • CA597379A - Venetian blind : en
  • DK88906C - Apparatus for optional delay of synchronization pulses serving to start time basis in a cathode ray tube indicator. : da en
  • DE1810883U - EXPLOSION PRESSURE TURBINE. : de en
  • US2935048A - Actuator assembly : en
  • DE1810777U - FOLDING CUSHION. : de en
  • FR1217125A - Tools for removing or installing valve cores from pneumatic tires and other inflatable items : en fr
  • FR1218025A - Process for the preparation of novel 1- (tertio-amino-alkyl) -2- (p-alkyl-mercapto-benzyl) -5-nitro-benzimidazoles : en fr
  • US2935051A - Fluid operated reciprocating motors : en
  • CA597157A - Manually operated knitting machine : en
  • GB833878A - Improvements in and relating to a process of producing fused iron oxide catalysts : en
  • GB834059A - Improvements in or relating to drinking trough arrangements in batteries housing livestock, particularly poultry : en
  • DE1810818U - U- BZW. C-PROFILE. : de en
  • FR1217818A - Automobile road train : en fr
  • GB833953A - Improvements in or relating to dies for forming gramophone records : en
  • US2935082A - Anti-syphon valve for commode tanks : en
  • US2935348A - Heavy duty lighting fixture swivel : en
  • DE1080992B - Process for the production of tetrafluorocarbon : de en
  • DE1810781U - DISHWASHER. : de en
  • FR1217464A - Waterproof protective device for luminescent lamp : en fr
  • GB834362A - Greases : en
  • FR1217706A - Electronic device operating on radioactive substances, which can replace vacuum tubes and transistrons : en fr
  • US2935278A - Dual wheel landing gear assembly : en
  • DE1080972B - Device for vacuum distillations : de en
  • DE1810918U - STABRASSEL. : de en
  • FR1217497A - Pressure pump for spreading pasty and other materials : en fr
  • CA597508A - Rockets : en
  • FR1217312A - Interior lighting device for instrument panel or equivalent : en fr
  • FR1217790A - Fixture Protective Glass Fixture System : en fr
  • FR1217852A - Prefabricated partitions and their accessories suitable for construction fittings such as coverings, cladding, decorations, pipes, installation of doors and windows : en fr
  • DE1081054B - Transistor amplifier stage in a combined base / emitter circuit : de en
  • DE1080960B - Ladder-proof stocking made from several threads that are simultaneously processed into stitches and the process for its production : de en
  • DE1081336B - Discharge device for bottles for use in a bottle handling machine : de en
  • FR1217898A - Improvements to the molding of thin-walled tubes : en fr
  • FR1217432A - Advanced packing box : en fr
  • US2935367A - Conveyor type storage cabinet : en
  • AU5431959A - Piston pump : en
  • DE1081169B - Process for hardening, in particular photographic glue and gelatin layers : de en
  • FR1217133A - Retractable bunk : en fr
  • US2935012A - Coffee brewer : en
  • US2935527A - Preparation of alpha-haloalkyl acids : en
  • DK88905C - Automatic socket installation switch. : da en
  • GB833956A - A device for tapping fused material of high temperature from a crucible : en
  • DE1081200B - Floor care machine : de en
  • FR1217314A - Hard rubber manufacturing process : en fr
  • FR1217319A - Process for the preparation of new 19-nor-allopregnanic compounds : en fr
  • GB833845A - Method of making bi-stable state magnetic-ferrite cores : en
  • DE1081110B - Encapsulated high voltage switchgear : de en
  • DE1081142B - Incandescent electrode for gas or vapor filled discharge lamps : de en
  • DE1811013U - MOVABLE TOYS. : de en
  • GB834281A - New 1-aza-(2,3:5,6)-dibenzocycloheptadiene derivatives, their acid salts and quaternary salts, and the production thereof : en
  • DE1081048B - Electronic limit switch : de en
  • US2935427A - Friction magnet wire : en
  • US2935500A - Process and catalyst for production of olefin polymers : en
  • BE586631A - Mechanism for adjusting the stitch length on a sewing machine. : en fr
  • US2934804A - Releasable gripper for jack assemblies : en
  • US2934902A - Valve for master cylinder : en
  • US2934976A - Automatic plural step ratio transmissions : en
  • US2935065A - Padding material for surgical casts : en
  • USD187851S - Hard surface floor covering or similar article : en
  • DE1810715U - HYDRAULIC PIT STAMP. : de en
  • DE1811004U - PICTURE MADE OF PLASTIC. : de en
  • FR1218049A - Method and apparatus for making packaged dry concrete : en fr
  • US2934771A - Pressure applying machines : en
  • US2935622A - Magnetic core logic element : en
  • FR1217403A - Loading device for crushers, especially for difficult coal varieties : en fr
  • FR1217970A - Electromagnetic relay : en fr
  • GB834210A - A method of extruding alumina hydrate compositions for use in the manufacture of catalyst material : en
  • US2935641A - Traveling-wave tube assembly : en
  • US2935015A - Marking machines for cans and other containers : en
  • US2935281A - License plate holder : en
  • DE1810957U - RUBBER-TIRED BABY CARRIAGE WHEEL. : de en
  • DE1810991U - CONTROL DEVICE WITH A CONTROL LEVER FOR TWO DIFFERENT MOVEMENTS FOR THE LEAVES OF WINDOWS, DOORS OR. DGL. : de en
  • FR1217436A - Improvements to containers : en fr
  • US2934987A - Loop control fluid operated means for regulating the speed of a cutting means to cut uniform lengths : en
  • US2935697A - Seismic amplifier gain control : en
  • DE1810758U - PROFILE TAPE MADE OF RUBBER, PLASTIC, AND THE LIKE, HELD BY A CLAMP. FOR CRYSTALS OD. DGL. : de en
  • DE1810772U - UV-ABSORBING GLASS PANEL. : de en
  • FR1218019A - Method and apparatus for measuring and controlling fillers absorbed by fibrous material : en fr
  • US2935160A - Spring motors for horological instruments : en
  • US2935673A - Alternating-current drive for ship winches and the like : en
  • CA597167A - Refuse vehicle : en
  • AU5430959A - Rotary pumps : en
  • AU5436059A - Improvements in or relating to ferromagnetic memory matrices : en
  • US2935341A - Nozzle mounting with automatic lock for flexible plastic tubing or hose : en
  • AU5427559A - Improvements in or relating to apparatus for reading human language : en
  • US2935660A - Phase discriminating apparatus : en
  • FR1217089A - Process for preparing cyclopentyl-hydrazine : en fr
  • FR1217304A - Advanced vehicle bumpers : en fr
  • GB834310A - Substituted 2-thio-benzoxathiols and processes for their preparation : en
  • DE1080963B - Whitening agents : de en
  • US2934817A - Apparatus for assembling relays : en
  • FR1217428A - Improvements to surface heat exchangers : en fr
  • FR1217505A - Molding device for hollow construction elements : en fr
  • FR1217645A - Paper stick for supporting barley sugars or similar confectionery items : en fr
  • DE1810872U - CLAPPING. : de en
  • FR1217661A - Mechanical memory aid device : en fr
  • IE26144L - Fertilizer distributors : en
  • US2935258A - Accumulator for accumulating fractions : en
  • DE1810900U - AIR CONTROL VALVE THROUGH AN AIR VALVE. : de en
  • DE1081329B - Power transmission device and tachometer drive for a motor vehicle : de en
  • DE1811030U - STEEL TAPE SLEEVE CLOSURE. : de en
  • FR1217318A - tubular support element in several sections, in particular tubular mast : en fr
  • GB833886A - Improvements relating to t.r. devices : en
  • GB834018A - An electric circuit breaker with a metal quenching chamber : en
  • DE1080981B - Process for the catalytic endothermic conversion of mixtures of hydrocarbons and water vapor : de en
  • DE1081035B - Use of a steel for permanently magnetizable bolts in bolt setting devices : de en
  • US2934947A - Flowmeter : en
  • US2935536A - Production of organo-halides : en
  • USD187806S - : en
  • USD187833S - Reversing valve : en
  • CA597127A - Procede de pilotage magnetique de vehicules miniatures et dispositif pour la mise en oeuvre du procede : en
  • CA597386A - Tool shield : en
  • US2935696A - Wide-band amplifiers : en
  • CA597301A - Polymeric derivatives of alkoxy esters : en
  • DE1081068B - Circuit arrangement for increasing or decreasing the degree of amplitude modulation of an electrical oscillation : de en
  • DE1081149B - Mounting of oscillating armatures for electromagnetic switching devices : de en
  • DE1810746U - QUICK SWITCH. : de en
  • FR1217295A - Improvements to elastic bed bases : en fr
  • FR1217534A - Foam distribution method and apparatus : en fr
  • FR1217542A - Chair with clothes rack, lift-up seat, brush holder and footrest : en fr
  • DE1811029U - TUBE FOR LIQUID AND PASTE-SHAPED GOODS. : de en
  • FR1217641A - Improvements to processes for carrying out exothermic heterogeneous reactions in liquid phase such as hydrogenations : en fr
  • US2935186A - Portable first aid kit : en
  • US2934846A - Advertising display : en
  • US2935320A - Inflatable valved article : en
  • USD187795S - Fishing lure : en
  • FR1217722A - Method and apparatus for the manufacture of flexible sheets of hot vulcanized plastic : en fr
  • GB834031A - Soldering fluxes : en
  • GB834164A - Improvements in and relating to a support for the recording of sounds and images and apparatus for the use thereof : en
  • USD187800S - Toy doll or similar article : en
  • AU4281258A - Dispensing apparatus for automatically proportioning, mixing and measuring petrol and oil for use intwo-stroke engines : en
  • BE584333A - Packaging for liquids : en nl
  • BE586622A - Panels of plastic material specially profiled for rigid assemblies for use as roofing, covering ceilings, walls and the like. : en fr
  • CA597363A - Thiolactones and method of preparation : en
  • FR1217112A - Process and installation for temperature conditioning of liquids, gases or solids : en fr
  • FR1217430A - Device for sealing bags and other flexible plastic containers : en fr
  • DE1081036B - Track straightening machine : de en
  • FR1217688A - Aircraft control systems : en fr
  • GB834215A - Improvements relating to electronic digital converters : en
  • AU241980B2 - Pharmacologically active compounds and process for their preparation : en
  • BE586246R - Hydraulic control of rectilinear reciprocating movements : en fr
  • BE586552A - Multi-pane glass insulation panel and apparatus for its manufacture : en fr
  • AU240327B2 - Improvements in or relating to ergolene derivatives : en
  • AU242672B2 - Unsaturated polyesters, their production and use : en
  • US2935423A - Process for applying a protective coating to a magnesium surface : en
  • DE1081372B - Strapping machine : de en
  • US2934923A - Triple plated hose : en
  • US2935017A - Printing attachment for converting "linotype" machines into printing devices : en
  • US2935075A - Relief valve : en
  • US2935559A - Apparatus for inspecting moving lengths of fabric : en
  • US2935599A - Decorative lights : en
  • US2935156A - Combined air filtering and air disinfecting unit mounting : en
  • USD187847S - Faucet handle or similar article : en
  • US2935362A - Drive shaft bearing support : en
  • US2934975A - Control of differential mechanisms : en
  • US2935225A - Refrigerated bottle vending apparatus : en
  • US2935195A - Water filters : en
  • US2935499A - Removal of residual catalyst from polyolefins : en
  • CA597497A - Detent : en
  • CA597136A - Air circulation wheel structure : en
  • US2935371A - Process for interfacial spinning in which one phase contains a thickening agent : en
  • US2935688A - Clamping circuit : en
  • AU240841B2 - A device forthe lateral displacement of material lying onthe ground : en
  • FR1217588A - Pre-filling device adapted to the fuel supply circuit of a ramjet : en fr
  • FR1217893A - Further training in the manufacture of drilling tools : en fr
  • US2935172A - Apparatus for sequentially advancing work pieces through a series of fabricating machines : en
  • FR1217416A - High voltage compressed air switch : en fr
  • FR1217544A - Hand grenade : en fr
  • AU5425759A - Removal of slag accumulations'4 : en
  • CA597517A - Volume measuring apparatus : en
  • DE1081042B - Circuit arrangement for route control in track diagram signal boxes : de en
  • FR1217140A - Aerial improvements radiating several beams : en fr
  • FR1217865A - Improvements in ceramic-to-metal sealing methods : en fr
  • GB834064A - Improvements relating to yarn bobbins : en
  • AU5431559A - Improvements in or relating to photopolymerizable elements : en
  • BE586565A - Circular saw. : en fr
  • DE1810840U - TAILOR-MADE FORMWORK PANEL. : de en
  • US2935394A - Method and apparatus for producing micron and sub-micron metals : en
  • DE1810972U - MULTI-COLORED COVER FOR SIGNAL LIGHTS OF MOTOR VEHICLES. : de en
  • DE1811035U - PLASTIC CASE FOR SIGN ANGLE. : de en
  • BE586590A - Graphics reader device. : en fr
  • CA597227A - Color convergence system : en
  • DE1081119B - Device for the selective disconnection of the faulty current path from several parallel-connected individual current paths for a common consumer : de en
  • DE1081181B - Sheet metal shovel for centrifugal blower, mainly for drum runner : de en
  • DE1081182B - Emitting unit consisting of steam and water jet vacuum cleaner : de en
  • DE1810711U - FLUORESCENT TUBE COVERING OD. DGL. : de en
  • BE586504A - Transmitting antenna : en fr
  • US2935448A - Phosphatide therapeutic composition and method of treatment therewith : en
  • US2935512A - New glutaconimides and their process of preparation : en
  • US2935106A - Slicing machine with detachable disc blade : en
  • DE1081192B - Injection syringe : de en
  • GB833949A - Fluid seal for rotary shafts : en
  • DE1081205B - Method for insulating and watertight covering of buildings, in particular flat concrete roofs : de en
  • BE586396A - Device for catching rats and moles : en nl
  • DE1081140B - Electric moisture-proof luminaire : de en
  • GB833985A - Improvements in or relating to electric arc welding : en
  • GB834359A - Improvements in or relating to building elements : en
  • US2935262A - Damper operated gas valve for unit ventilator : en
  • FR1217553A - Dot type lamp to be connected in series, more particularly for light garlands : en fr
  • FR1217988A - 2-sulfamido-thiadiazole derivatives and process for their preparation : en fr
  • GB834403A - Improvements in or relating to the treatment of materials with liquids : en
  • FR1217985A - Clothes hook for motor vehicles, etc. : en fr
  • GB833939A - Improvements in or relating to fluid-control valves : en
  • DE1081270B - Weedkiller containing pentachlorophenol : de en
  • FR1217292A - Irrigated torque measurement hub, allowing continuous measurements : en fr
  • FR1217396A - Electric lamp holder : en fr
  • FR1217636A - Cyclic process for manufacturing hydrogen peroxide : en fr
  • FR1217395A - Improvements to radio detection equipment : en fr
  • GB833851A - Antibiotic kanamycin derivatives : en
  • FR1217527A - Machine for packaging liquid products in plastic packaging : en fr
  • GB834280A - Improvements in or relating to table tennis rackets : en
  • CA597172A - Omegatron with orbit increment detection : en
  • AU5419359A - Insulating and weather-resistant wall panel, and method forthe production thereof : en
  • AU239995B2 - Improvements in or relating to television cameras : en
  • AU5422359A - New compositions of matter : en
  • FR1217916A - Device to facilitate the parking of motor vehicles : en fr
  • FR1217971A - Jig dummy for placing at least two tubular elements with circular cross-section in relative position coaxial end to end : en fr
  • GB834137A - Means for administering medication orally into the respiratory organs : en
  • US2935369A - Record sustaining structures and methods for manufacturing same : en
  • USD187825S - Combined desk pen support and daily calendar : en
  • BE586618A - Reinforcement of corner joints in construction with composite panels. : en fr
  • AU243288B2 - Gramophone records illustrated both sides, and method of producing same : en
  • BE586281A - Improvements to fuel injection engines : en fr
  • BE586610A - Tandem for road vehicles. : en fr
  • CA597130A - Cartoning method and apparatus : en
  • US2934810A - Pill comb : en
  • US2935502A - Process for the high temperature, high pressure shear degradation of solid polyethylene : en
  • US2935395A - High vacuum metallurgical apparatus and method : en
  • AU263161B2 - Improvements in or relating to reusable and rec los able containers : en
  • US2935268A - Automatic bobbin winding machines : en
  • US2935558A - Electronic camera focusing apparatus : en
  • AU243993B2 - Automatic swing for small children : en
  • AU5420459A - Improvements in or relating to electric pulse code modulation systems of communication : en
  • BE584165R - Process for the production, for technical purposes, of relative forces by movements of flowing media : en fr
  • BE586263A - Advanced instrument for injections : en fr
  • DE1081046B - Circuit arrangement for generating a sawtooth-shaped voltage with the aid of a multi-grid tube connected according to the Miller-Transitron principle : de en
  • FR1217703A - Process for preparing glycerin and glycols from sugar alcohols : en fr
  • FR1217941A - Electric meter for the coefficient of variation of control instruments, in particular for automatic thread breaking machine : en fr
  • GB834221A - Gaging apparatus : en
  • GB834225A - Improvements in soap compositions : en
  • US2935067A - Hypodermic set : en
  • CA597434A - Dehydrogenation apparatus : en
  • FR1217452A - Installation for loading a group of blast furnaces or the like : en fr
  • AU5435959A - 2 - deoxy - 5 - fluorouridine and salts thereof and process for the manufacture thereof : en
  • CA597489A - Process for treating zinc-containing lead residues and slags : en
  • BE560836A - PROCESS FOR THE PREPARATION OF PRIMARY ALIPHATIC DIALCOOLS. : en fr
  • BE586269A - Automatic clutch : en fr
  • DE1081081B - Capacitive tunable tuning unit : de en
  • DE1810821U - SPACERS FOR METAL INSERTS OF CONCRETE COMPONENTS. : de en
  • AU5433559A - Adhesive films and tapes and. method of making thesame : en
  • AU243448B2 - Method of and device forthe manufacture of longitudinal seam welded tubes : en
  • BE586450A - Improvements to belt and pinion transmissions : en fr
  • AU229649B2 - Air intakes of air consuming combustion engines for aircraft : en
  • BE586235A - Advanced roller machine for final processing of chocolate : en fr
  • CA597289A - Reinforced brick masonry wall and brick therefor : en
  • CA597416A - Air conditioning installation for passenger vehicles : en
  • BE584207A - Dental preparations : en fr
  • DE1081194B - Device for securing the shape of hydraulically operated die casting machines : de en
  • DE1811046U - MOTOR DRIVEN DEVICE FOR MECHANICAL COMPRESSION OF MASS. : de en
  • DE973703C - Arrangement for interruption of direct current high voltage circuits : de en
  • FR1217427A - Internal combustion engine compressing a mixture, in particular for motor cars, with a tubular suction duct established in the form of a resonance tube : en fr
  • GB834161A - Improvements in the production of polyethylene : en
  • GB834361A - Process for the regeneration of catalyst : en
  • AU5421559A - Basically substituted diphenyl-methane derivatives and process for preparing them : en
  • CA597480A - Di-quaternary ammonium compounds : en
  • DE1081294B - Rotary crusher with primary crushing area : de en
  • CA597463A - Hydraulic variable pitch propellers : en
  • US2935097A - Elongated object straightening apparatus : en
  • US2935008A - Warm air register : en
  • US2935595A - Stud welding apparatus : en
  • DE1081045B - Circuit arrangement for converting phase- and amplitude-modulated sinusoidal signals into appropriately modulated saw-tooth-shaped signals : de en
  • GB833838A - Method and arrangement for mounting an ultrasonic transducer unit on an ultrasonic wave transmitting element : en
  • GB834188A - Improvements in or relating to horticultural frames or cloches : en
  • AU5420559A - Percussion drilling tools : en
  • AU5442059A - A telemeter for long distance remote float level indication : en
  • AU238818B2 - Improvements in or relating to electromagnetic brakes : en
  • CA597124A - Method for uniform heating of heat exchangers connected in parallel : en
  • DE1081055B - Transistor amplifier stage with limiting and blocking effect : de en
  • DE1810812U - HEATING CARTRIDGE WITH FLANGE CONNECTION. : de en
  • DE1810861U - LENS ADJUSTMENT. : de en
  • DE1810946U - CAMERA BAG. : de en
  • BE586321A - Stone saw, comprising a frame with several blades : en fr
  • CA597365A - Rake for trash rack : en
  • DE1810808U - DEVICE FOR COMMISSIONING A STOVE THAT CAN BE OPERATED WITH HEATING OIL, FOR EXAMPLE. : de en
  • GB833973A - Purification of the antibiotic ristocetin : en
  • GB834308A - Oxazoline and oxazine derivatives, polymers, copolymers thereof and method of preparation : en
  • FR1217892A - Bifocal lens enhancements : en fr
  • GB833957A - New ª‡-keto-ª‰-cycloalkanoyl-ª†-halogenomethyl-ª†-lactone compounds and their preparation : en
  • FR1217079A - Improved device for stopping in a predetermined position, a rotating assembly : en fr
  • GB834393A - Dyeing textiles with vat or sulphur dyestuffs : en
  • DE1081301B - Galilean style viewfinder with mirrored frame for photographic cameras : de en
  • GB833841A - Improvements in devices responsive to the speed of a rotating shaft and in particular to centrifugal governors : en
  • DE1811044U - TABLE CLOCK CAN BE USED AS A CASE CLOCK. : de en
  • AU5429559A - Improvements in or relating to can openers : en
  • AU244307B2 - Improvements in and relating tothe briquetting of coal : en
  • AU5416959A - Improvements relating to foam-stabilising materials : en
  • GB833859A - ªÏ-aldehydes of n-substituted ªÏ-cyanomethylene indoline derivatives : en
  • GB833890A - Improvements in or relating to rotary electric switches : en
  • GB834238A - Improvements in or relating to heterodyne mixer circuits and waveguide structures therefor : en
  • BE586539A - Elevator, conveyor belt, shaker screen, shaker screen or the like with grid bars or the like, for the transport or handling of sensitive products. : en nl
  • DE1081138B - Mounting device for lights with an incandescent lamp socket and a surrounding bell, bowl or the like. : de en
  • DE1810885U - HIGH VOLTAGE CABLE FOR IGNITION SYSTEMS IN COMBUSTION MACHINES. : de en
  • FR1217229A - Further training in the assembly of bearings for electrical machines : en fr
  • FR1217639A - Construction of grooved transistors and method of manufacturing : en fr
  • FR1217708A - Control device by orientable nozzles for machines : en fr
  • GR20791B - WATER ABSORPTION AND LIFTING DEVICE. : el en
  • DE1081097B - socket : de en
  • US2934853A - Toy log loading station : en
  • FR1217055A - Process aimed at reducing the hygroscopicity of mineral salts : en fr
  • FR1217752A - Magnetic rail conveyor : en fr
  • US2934904A - Dual storage caverns : en
  • DE1081277B - Dual-flow combustion chamber for gas turbines, especially gas turbine jet engines : de en
  • DE1081296B - guitar : de en
  • FR1217877A - Wire Anchor Bracket Device Placing a Pipe Under Tension : en fr
  • GB833895A - Toy helicopter adapted to be shot into the air by extraneous means of projection : en
  • GB834069A - Improvements in and relating to hitches for attaching dumpers, trailers or other implements to tractors or the like : en
  • FR1217933A - Improvements in cooling of electrical machines : en fr
  • GB833870A - Improvements in land vehicles having digger buckets : en
  • DE1810882U - INCUBATOR. : de en
  • GB834292A - Removal of metal contaminants from heavy oils : en
  • FR1217187A - Electric suction and pressure air pump : en fr
  • GB834392A - Phosphorous acid esters : en
  • BE586323A - Ferromagnetic iron oxides for magnetic recording media. : en fr
  • DE1081348B - Drive for a lifting gate, especially for a mine shaft lock : de en
  • DE1081383B - Centrifuge for the continuous separation of solid-liquid mixtures, especially sugar centrifuge : de en
  • GR20781B - CAP (CAPSULE) BY BOTTLE AS A METHOD FOR MAKING THIS. : el en
  • DE1081067B - Circuit for frequency modulation of the transmitter of a radiosonde : de en
  • DE973689C - Cap joint connection, especially for pit support caps : de en
  • FR1217281A - Ion bombardment cleaning apparatus : en fr
  • AU239306B2 - Improvements relating tothe manufacture of pneumatic tyres : en
  • CA597496A - Electric fluid heater : en
  • DE1081288B - Sleeve welding connection for plastic pipes : de en
  • FR1217635A - Improvements in gelatinous products, soluble in milk and forming jellies : en fr
  • US2935684A - Direct reading noise figure measuring instrument : en
  • GB834061A - Improvements relating to packing means : en
  • BE586591A - Method and device for the automatic compensation of reactive power, in particular for induction heating installations. : en fr
  • CA597190A - Automatic poultry feeder : en
  • US2935206A - Holder for artist's supplies : en
  • US2935364A - Ball joint bearing thrust assembly for rotary tool holding device : en
  • US2935670A - Indicating and/or control apparatus : en
  • FR1217979A - Brake shoe, in particular for rail and road vehicles : en fr
  • GB834043A - Blast furnaces : en
  • US2934800A - Panel securing structure : en
  • US2935701A - Microwave doppler signal simulator : en
  • GB833867A - Neopentyl glycol alkyl phthalates : en
  • AU5435659A - Method and apparatus forthe anodic passivation of metals : en
  • DE1081292B - Chuck for drilling tools : de en
  • FR1217330A - Drying process of silica and silicate loads : en fr
  • DE1081168B - Asphaltic, hard film-forming anti-rust agent : de en
  • DE1081180B - Piston compressor with electromagnetic oscillating drive : de en
  • DE1081269B - Feeder for poultry : de en
  • FR1217315A - Chromiferous azo dyes and process for their preparation : en fr
  • BE586594A - Metalliferous azo dyes and process for their preparation. : en fr
  • CA597264A - Golf balls : en
  • DE1810939U - SMALL SCREEN CAMERA. : de en
  • DE1810961U - Synchronization device for speed change gearboxes, especially for motor vehicles. : de en
  • FR1217234A - Improvements to machines for folding sheets of paper or similar machines : en fr
  • FR1217677A - New fungicidal compositions and their applications, particularly in agriculture : en fr
  • FR1217900A - Further development in the manufacture of succinic anhydride : en fr
  • FR1217485A - Method of dissolving metallic copper and its application : en fr
  • US2934859A - Tree injector with trigger controlled valve : en
  • GB834174A - Improvements in machines for milling rubber and plastic materials : en
  • FR1217835A - Improvements to overhead camshaft engines : en fr
  • FR1217071A - Bituminous compositions : en fr
  • FR1217757A - High dielectric constant fluids and plasticizers : en fr
  • GR20784B - TREATMENT OF AROMATIC COMPOUNDS. : el en
  • IS1069A7 - Method of beating concrete molds, and equipment : en is
  • GB833971A - Improvements in silicon carbide semiconductor devices and method of preparation thereof : en
  • AU5418359A - Static dry mechanism fora clothes dryer : en
  • GB833875A - Separation of solid materials from gases and vapours : en
  • GR20790B - DECORATIONS OF BUILDINGS FROM PLASTICS. : el en
  • US2934982A - Wire cutter and insulation stripping apparatus : en
  • DE1081105B - Switch with arc extinguishing by compressed air and with a extinguishing chamber to separate the arc : de en
  • FR1217341A - Gas heater : en fr
  • GB834083A - Fuel vaporizer for a gas turbine engine : en
  • GB834327A - Improvements in a combined machine for the preparation of cotton for spinning : en
  • FR1217691A - Tube supports for heat exchangers or similar devices : en fr
  • DE1811036U - INSERT AND PACKAGING SLEEVE FOR HEADLAMP LIGHT BULBS. : de en
  • AU238916B2 - Improvements in or relating to apparatus for reading human language : en
  • FR1217850A - Radiator cover for central heating radiator or other : en fr
  • FR1217173A - Vertical hanging file, for continuous filing : en fr
  • FR1217572A - Furniture serving as armchair and bed : en fr
  • FR1218004A - Process for the preparation of azo dyes and their complex metal compounds : en fr
  • DE1810932U - SALES STAND. : de en
  • FR1217120A - Rolling seal sealing device : en fr
  • GB834006A - Improvements in or relating to the pulping of cellulosic material : en
  • GB834015A - Improvements relating to electric cables : en
  • GB834163A - Device for guiding the movement of the ring rail in spinning machines : en
  • DE1811034U - PACKAGING FOR FLAT-SOFT CONSTRUCTIONS. : de en
  • DE1080987B - Process for the production of stable aqueous dispersions of fumed silica : de en
  • DE1081374B - Conveyor belt with arched stowage bars : de en
  • DE1081273B - Automatic shut-off device for internal combustion engines : de en
  • DE1811020U - INPUT DEVICE FOR A PACKAGING MACHINE. : de en
  • FR1217508A - "Ready" bag for dual lens camera : en fr
  • US2935380A - Process for preparation of carbon disulfide and carbonyl sulfide : en
  • US2935451A - Process for recovering ammonia from a raschig synthesis reaction : en
  • BE586464A - Stiletto heel : en fr
  • BE586334A - Helical extruder for the production of molded clay products, etc. : en fr
  • CA597501A - Lubricating oil composition containing phosphorous sulfide hydrocarbon : en
  • US2934890A - Exhaust nozzle flap movement limiting and interflap seal centering means : en
  • US2935085A - Vehicle control : en
  • FR1217473A - Crucible or tilting converter for refining cast iron : en fr
  • FR1217642A - New designs for lifebuoy manufacturing : en fr
  • FR1217742A - Process for manufacturing objects in synthetic resin and product obtained by this process : en fr
  • FR1217762A - Polymerization catalysts : en fr
  • US2934779A - Magnetic polisher : en
  • DE1081008B - Process for the production of 1, 2-dicyancyclobutane : de en
  • DE1081246B - Device for registering weight results on punch cards : de en
  • DE1810778U - SLICING MACHINE FOR BREAD OD. DGL. : de en
  • FR1217465A - Built-in lighting fixture : en fr
  • US2935381A - Manufacture of hydrogen peroxide : en
  • US2935600A - End fitting for vapor arc lamps : en
  • DE1081199B - Device for burning in hollow glass bodies decorated with printing inks and for subsequent cooling : de en
  • US2935078A - Fuel flow proportioners : en
  • US2935159A - Flange lubricating system : en
  • FR1217656A - Training in oar clamps : en fr
  • DE1810723U - DEVICE FOR THE EDGE FASTENING OF PILOT MATS, IN PARTICULAR COCONUT MATS. : de en
  • DE1810773U - EYELASH SHAPER. : de en
  • US2934880A - Wheel shield mounting for corn pickers : en
  • US2935190A - Film guard : en
  • AU243744B2 - Improvements in or relating to transfer circuits using saturable magnetic cores : en
  • CA597476A - Dithio-dioctanoic acids and methods of obtaining the same : en
  • US2935342A - Pipe coupling with cam tightening means : en
  • FR1217733A - Manufacturing process for tubular parts fitted with a flange : en fr
  • FR1217238A - Control device in particular for winding lathe : en fr
  • GB833863A - Improvements in phosphorus-containing insecticides and their preparation : en
  • AU5432259A - Improvements in or relating to electric pulse distributing circuits : en
  • DE1081178B - Motor compressor : de en
  • DE1081266B - Screen drum that can be attached to the side of a potato harvester : de en
  • FR1217321A - Erasers for magnetic records : en fr
  • FR1217460A - Ski boot improvement : en fr
  • GB834367A - Circuit arrangement for current-regulation with the aid of transistors : en
  • US2935045A - Parking means for reciprocating, fluid operated motors : en
  • US2935204A - Suspension filing system : en
  • US2935306A - Vapor cooling apparatus for electric discharge devices : en
  • US2935183A - Combined instrument and blade holder and container : en
  • AU245263B2 - A process forthe lixiviation of uranium-bearing ores witha dilute aqueous leaching solution : en
  • CA597193A - Amino-phenol polycarbonyl condensation products : en
  • CA597293A - Turbine blades : en
  • US2935386A - Method of producing small semiconductor silicon crystals : en
  • US2935479A - Composition for engine deposit removal : en
  • US2935330A - Roller bumpers for telescoping carts : en
  • DE1081189B - Clamping device for a tooth spreader : de en
  • DE1081219B - Process for stabilizing crosslinked, homogeneous or foam-like polyalkylene glycol ether urethanes : de en
  • DE1810866U - CLAMP BUCKLE. : de en
  • CA597424A - Method for gas relief and blowing of digesters for cellulose : en
  • CA597534A - Dexamethasone ester and process for its manufacture : en
  • CA597514A - Epicyclic gearing : en
  • DE1810855U - HOUSING FOR WATER METER, IN PARTICULAR HOUSEHOLD METER. : de en
  • BE586471A - Child seat. : en nl
  • AU4868059A - Improvements in spin tub type washing machines : en
  • BE586233A - Coagulation process of vinylidene chloride copolymers : en fr
  • CA597144A - Apparatus for stretching the human spine : en
  • US2935685A - Frequency divider circuit : en
  • CA597364A - Arbors for milling machine cutters and like rotary tools : en
  • AU5438759A - Preparation of polyethylene terephthalate from terephthalic acid and ethylene glycol : en
  • BE584367A - A method and apparatus for coating papers, boards and the like. : en fr
  • DK88924C - Writing tool with writing ball. : da en
  • US2935011A - Beverage-making machine : en
  • US2935722A - Electrical socket connector with mercury contact : en
  • US2935743A - Noise reduction in continuous wave doppler radar systems : en
  • USD187827S - Desk base for a writing implement or similar article : en
  • DE1810780U - CLEANING DEVICE, IN PARTICULAR FOR CONNECTION TO A SUCTION LINE. : de en
  • AU243931B2 - Joint for airconditioning or like systems : en
  • DK88925C - Apparatus for detecting changes in condition, in particular for displaying the degree of filling in storage containers. : da en
  • FR1217463A - Agglomerated cork gasket : en fr
  • US2935551A - Connector for stranded electrical cables : en
  • US2935507A - Azo dyes : en
  • USD187834S - Display rack : en
  • DE1081184B - Process for the production of slitable bristles from polyvinyl chloride : de en
  • DE1081253B - Measuring and testing device for grinding grain between pairs of rollers : de en
  • DE1081255B - Digital electronic calculator with pulse circulation memories : de en
  • DE1810942U - PENTA ROOF PRISM FOR VIEWFINDER EQUIPMENT OF REFLECTIVE REFLECTIVE CAMERAS. : de en
  • FR1217154A - Semi-automatic Italian table : en fr
  • FR1217437A - Method of restarting an atomic cell by means of a booster source of reactivity : en fr
  • FR1217860A - New developments in hair dryers : en fr
  • CA597280A - Multiple electric wire connector : en
  • US2935105A - Pickle puncturing machine : en
  • US2935256A - Predeterminer counter : en
  • US2935453A - Manufacture of semiconductive translating devices : en
  • US2934845A - Calendar construction : en
  • US2935615A - Well logging tool fluid displacer : en
  • US2935637A - Fluorescent lamp : en
  • BE586497Q - Advanced multistage turbine cooling system : en fr
  • CA597295A - Fuel compositions for the operation of aviation turbine engines : en
  • FR1217394A - Clamping device : en fr
  • GB833929A - Improvements in or relating to arrangements for measuring noise on television circuits : en
  • USD187797S - Table or the like : en
  • DE1810989U - OUTBOARD MOTOR. : de en
  • US2934941A - Heat treating constituent measuring means : en
  • US2934955A - Apparatus for measuring temperatures : en
  • US2935055A - Concentric valve internal combustion engine : en
  • US2935255A - High speed decade counter : en
  • DE1810964U - MOTOR VEHICLE BODY TRIM. : de en
  • DE1811011U - BLOWED FOR TOY USE. : de en
  • DE1080964B - Process for changing the surface properties of glass fibers, thin flexible glass films or the like. : de en
  • FR1217858A - Improvements made to jet breakers : en fr
  • DE1081367B - Device for the production of single or multi-layer building panels as prefabricated parts for prefabricated houses : de en
  • FR1217999A - Seal : en fr
  • DE1081009B - Process for the preparation of cyclododecanone oxime : de en
  • DE1081176B - Device for the production of glued tapes from parallel threads : de en
  • US2934847A - Hook setting device : en
  • US2935009A - Humidity control means for controlling the flow of outside air through a crop storage building : en
  • USD187802S - Aircraft simulating toy : en
  • BE560849A - CHEMICAL COMPOUNDS AND METHODS FOR THEIR PREPARATION. : en fr
  • BE586533A - Improvement in the transverse carriage of agricultural tools, in particular beet harvesting devices : en fr
  • AU242757B2 - Process forthe dealkylation of aromatic compounds : en
  • BE584318A - Conveyor belts : en fr
  • CA597300A - Pressure equalized bellows valve stem seal : en
  • AU5435259A - Improvements in dredging apparatus : en
  • US2935531A - Process for making fluorinated organic compounds : en
  • US2934784A - Torsion rod hinge construction : en
  • DE1081098B - Plug contact spring : de en
  • BE586374R - Device for loading bags, cases or the like, in particular from a packaging machine, onto vehicles : en fr
  • US2934879A - Corn harvester and stalk cutters therefor : en
  • AU5429659A - Vibrator : en
  • AU245354B2 - Powdered polym ester admixtures clyocxayl : en
  • AU4300258A - Improvements in electrical contact supports : en
  • CA597403A - Printing devices : en
  • CA597452A - Reversible sprinkler : en
  • DE1081187B - Control device for the primary beam diaphragm of an X-ray device : de en
  • US2934958A - Gas sampling device : en
  • US2935636A - Electron gun structure : en
  • USD187808S - Gasoline engine shroud : en
  • AU5430659A - Improvements in or relating tothe extrusion of organic thermoplastic polymeric materials : en
  • BE586268A - Belt mechanism with at least one axially expandable pulley : en fr
  • BE586568A - Process for the production of frank fruit trees. : en fr
  • CA597519A - Convertible garment : en
  • BE586543A - Improvements to electrical contacts for pin or socket connectors : en fr
  • AU235702B2 - A method for cleaning pipeline milking plants : en
  • BE584311A - Method and apparatus for shaping parts : en fr
  • CA597228A - Clothes dryer : en
  • CA597314A - Signal detectors : en
  • DE1810766U - STOCKING PROTECTION FOR TECHNICAL ORTHOPEDIC PURPOSES : de en
  • FR1217606A - Glasses holder : en fr
  • BE586362A - Timber shuttering panel for construction shuttering, more particularly for concrete shuttering and method for its manufacture : en fr
  • DE1081041B - Circuit arrangement for optionally switching on a day or night alternating voltage for light signal circuits, especially in railway systems : de en
  • DE1081247B - Revolving magnetic scanning head : de en
  • GB834010A - Magneto-absorption method and apparatus : en
  • AU235061B2 - Improvements in or relating to fluid meters : en
  • AU427190B2 - Improvements relating tothe electrode system ofa three-phase electric arc furnace : en
  • CA597254A - Treatment of herbicidal esters : en
  • CA23218S - Trophy : en
  • CA597236A - Cathode ray tube information storage system : en
  • BE584230A - Improvements to gas lighters and refueling containers intended for use with such lighters : en fr
  • DE1081072B - Shortwave receiver : de en
  • DE1081130B - Open air horn gap : de en
  • BE584359A - Process for preparing 2,5-bis-ethylene-imino-3,6-bis-caproylamino-p-benzoquinone : en fr
  • BE586615A - Improvements to wall constructions. : en fr
  • FR1217053A - Impregnated papers and their impregnation process : en fr
  • FR1218034A - Heat shield : en fr
  • US2935072A - Manicuring device : en
  • CA597460A - Multiple purpose hydraulic valve : en
  • AU5427159A - Method of and device forthe manufacture of longitudinal seam welded tubes : en
  • AU5432159A - Improvements in or relating to production of semiconductor bodies : en
  • BE586410A - Liquid mist production device : en fr
  • BE586628A - Device for signaling the passage and direction of passage of mobiles. : en fr
  • CA597525A - Apparatus for coating metal strip : en
  • GB833959A - Improvements in or relating to molded pulp egg cartons : en
  • BE584248A - Dredging improvements : en fr
  • CA597206A - Manufacture of composite metal strip : en
  • CA597234A - Production of hydracrylic acid esters : en
  • FR1217323A - Method of manufacturing discs for electromagnetic friction clutches : en fr
  • FR1217779A - Improvement in a device for confining a strongly ionized gas by a high frequency electromagnetic field : en fr
  • AU242130B2 - Hydroxypolyalkyleneoxyphenyl alkanes : en
  • CA597188A - Smoking device : en
  • DE1810915U - BOTTOM MOLDING TOOL FOR THE MANUFACTURING OF ONE-SIDED HOLLOW BODY MADE OF STEEL OR OTHER MATERIALS. : de en
  • GB833930A - Improvements in or relating to holders for piezo-electric crystals : en
  • BE586420A - Installation to generate pulsations in a liquid in particular in basins for model ships and other hydrodynamic testing laboratories : en fr
  • BE586345A - Improvements made or relating to apparatus for dispensing predetermined quantities of granular materials : en fr
  • CA597484A - Lubrication system for a compressor-turbine : en
  • US2935700A - Frequency modulation systems : en
  • USD187848S - Faucet handle : en
  • US2934802A - Door sealing construction : en
  • US2935709A - Apparatus and method for strain rod assembly and filament core : en
  • BE584320A - Device for crimping textile threads by false twisting : en fr
  • AU240802B2 - Built in soap powder dispenser : en
  • BE584279A - Advanced process for repairing broken or broken metal parts : en fr
  • US2934864A - Belt-grinding machine : en
  • US2934882A - Guard for a lawn mower : en
  • US2935518A - Reaction products of tetrahalogenated quinoid compounds and trisecondary alkyl phosphites and process of making same : en
  • AU243373B2 - 3-substituted-6-(substituted or unsubstituted)-7-sulphamyl 1-3, 4-dihydrobenzo-1, 1-dioxo-1-thia-2, 4 diazines and process for their preparation : en
  • AU236132B2 - An improved joint for use in buildings andthe like : en
  • BE586355A - Improvements in reset mechanisms for calculating machines : en fr
  • CA597531A - Melting of refractory metals : en
  • CA597339A - Fuel scheduling control system for gas turbine engines : en
  • US2934851A - Fly swatter : en
  • AU5440959A - Improvements inflexible shaft couplings : en
  • BE586489A - Machine for removing, cleaning and bagging potatoes or similar tubers : en fr
  • US2934826A - Batter board : en
  • CA597397A - Valve for directional change : en
  • FR1217795A - Articulated suspension for coupling devices between vehicles of a road train : en fr
  • GB833866A - Tryptamine derivatives : en
  • CA597201A - Coating of uranium metal : en
  • CA597297A - Valve : en
  • AU242297B2 - Improvements in or relating to television cameras : en
  • DE1068980B - : de en
  • DE1081123B - Shaft feed-through for flameproof electrical machines : de en
  • DE1810763U - CHIMNEY OR CHIMNEY CLEANING CONTROL. : de en
  • FR1217576A - Improvements to sighting devices for photographic and cinematographic cameras : en fr
  • CA597318A - Current feedback circuit for balanced amplifiers : en
  • DE973697C - Closure of a lamp housing : de en
  • FR1217679A - Reel advanced for casting fishing : en fr
  • GB833998A - Method of and apparatus for making cigarettes : en
  • BE586538A - Tilting device without counterweight for door, window or other application : en fr
  • CA597421A - Brassiere : en
  • DE1810825U - GABLE COVER PLATE MADE OF CONCRETE. : de en
  • AU5433359A - Improvements in or relating toa container-to-carrier fastening system : en
  • AU235883B2 - Sheet feeding apparatus : en
  • AU237847B2 - Improvements in washing machines : en
  • BE586609A - Circular knitting machines and method of knitting thereon. : en fr
  • DE1810960U - TRAILER DRAWBAR FOR VEHICLES. : de en
  • FR1217666A - Improvements to the methods of analysis and exploitation of seismic records : en fr
  • GB833987A - Improvements in or relating to the canning of bacon : en
  • GB834377A - Improvements relating to organopolysiloxane compositions : en
  • DE1081202B - Stop point selector for indirectly controlled elevator systems : de en
  • AU241138B2 - Fuel injection system : en
  • AU5418659A - Improvements in and relating to magneto bells : en
  • CA597381A - 6.beta.,19-SELENO-1-DEHYDROTESTOSTERONE AND ESTERS THEREOF : en
  • US2935003A - Apparatus for making tubing : en
  • US2935148A - Spring clamp with limited spring compression : en
  • US2935191A - Container-dispenser : en
  • AU5432459A - Brown sugar : en
  • CA597313A - Ultrasonic cutting tool : en
  • CA597372A - Active clays as catalyst attenuator in the akylation of aromatics : en
  • AU5436459A - Carotenoids and intermediates therefor : en
  • BE586442A - Tensioning device for the wick winding supports on spinning cards : en fr
  • US2934915A - Charged refrigeration system : en
  • US2935653A - Mounting arrangement for electrical device : en
  • CA597391A - Axial-flow fluid machines : en
  • DE1810805U - PASS-THROUGH CHECKOUT. : de en
  • US2935339A - Readily applicable, shock proof end fitting for heavy duty flexible tubing : en
  • US2935326A - Radial phonograph pick-up arm : en
  • BE586440A - Method of biological purification of waste water, and device for its implementation. : en fr
  • DE1081056B - Toggle switch for installation in the housing of telecommunication systems : de en
  • DE1810776U - HANGING CHAIR. : de en
  • BE586584A - Folding machine useful for folding hooks at all angles and degrees. : en nl
  • CA597473A - Process for the manufacture of phosphorus-containing polyesters and copolymers thereof : en
  • BE586422A - Decorative paper and fabric catalog album : en fr
  • CA597187A - Means for extracting true proportionate samples of fluid material : en
  • CA597419A - Electrostatic precipitators : en
  • CA597350A - Starter gearing for internal combustion engines : en
  • CA597400A - Navigational training apparatus : en
  • BE586252A - Milk jug lid : en fr
  • BE586597A - X-ray machine for diagnosis. : en fr
  • AU5440759A - Improvements in or relating to impulse vibrators : en
  • DE1081040B - Circuit for electrical point machines and isolated track sections : de en
  • FR1217808A - Steam cleaning device for boiler-stills : en fr
  • FR1217882A - Electric iron without attached power supply : en fr
  • US2934871A - Package collector for coin package machine : en
  • AU5431059A - Devices for working crop lying onthe ground : en
  • FR1217441A - Combine harvester device : en fr
  • AU5431659A - A process forthe production of metallic iron from low grade ferruginous clay containing iron ores : en
  • AU5439259A - Discharge vessel with mixing gate : en
  • US2935534A - Ether demerization : en
  • USD187798S - Table or the like : en
  • CA597337A - Method and apparatus for cooling burnt material : en
  • CA597530A - Desulfurization process : en
  • US2935054A - Fuel injection internal combustion engine : en
  • BE586301A - Device for adapting interchangeable utensils on the power take-off of a small electric motor. : en fr
  • CA597119A - Surface-treating wheel and method of making same : en
  • DE1080971B - Process and device for producing thin layers of organic liquids on thin-film evaporators : de en
  • DE1081025B - Process for the production of narcotically active ª ‰ -oxy-carboxylic acid amides : de en
  • FR1217839A - Beryllium manufacturing process : en fr
  • BE586545A - Variable flow pump, which can operate as a hydraulic motor : en fr
  • US2935710A - Electric transducer : en
  • BE586478A - Packaging in particular for fragile hollow bodies : en fr
  • DE1071078B - Process for the preparation of optionally substituted diphenyl ketazines : de en
  • AU241753B2 - Improvements in or relating toa container-to-carrier fastening system : en
  • CA597158A - Protective foot covering : en
  • CA597429A - Wafer type gate valve : en
  • DE1070999B - Tilting plow, the ploughshare of which is combined with a discharge belt running transversely to the direction of travel of the plow : de en
  • DE1810762U - PRE-FABRICATED SHAFT FIRE ARRANGEMENT. : de en
  • CA597524A - Process for the production of hydroxylamine sulphate solutions : en
  • US2935391A - Apparatus for odorizing a product without allowing the escape of the odor to the atmosphere : en
  • BE586318A - Spool provided with a metal core, especially for winding threads, synthetic or artificial : en fr
  • US2934863A - Sanding machine : en
  • US2934905A - Barge-carried oil well drilling equipment : en
  • AU5434259A - Polyvinyl acetal compositions : en
  • CA597447A - Data processing systems : en
  • FR1217504A - Self-inflating pneumatic device, intended in particular for the recovery of mines and other submerged equipment, or having sunk directly : en fr
  • FR1217600A - Container : en fr
  • CA597132A - Wheel structure : en
  • CA597160A - Preparation of polyethylene having improved processability : en
  • FR1217801A - Improvements to cylinder cleaning devices, in particular for textile machines : en fr
  • GB834224A - Improvements relating to floor coverings : en
  • GR20775B - INTERIOR. : el en
  • GB834233A - Improvements in or relating to filing cabinets : en
  • CA597207A - Manufacture of dielectric material : en
  • AU5440559A - New benzimidazoles : en
  • US2935095A - Slide fastener tape construction : en
  • BE586608A - Improvements to stretching devices for textile fibers. : en fr
  • AU4345158A - Rim for pneumatic tyred wheel : en
  • US2934895A - Dual cycle engine distributor construction : en
  • BE586331A - Stand moved by degrees : en fr
  • BE586636A - Improvements to fittings. : en fr
  • BE586529A - Improvements relating to the measurement of the moisture content of a strip of material, in particular of fibrous material : en fr
  • DE973681C - Device for fastening a welded metal net band : de en
  • BE586277A - Circuit arrangement for automatic telephone offices : en fr
  • CA597528A - Antenna : en
  • US2935540A - Purification of isoprene : en
  • US2935631A - Composite insulated electrical conductor and method of fabricating same : en
  • BE586346A - Refill-type automatic ballpoint pen enhancements : en fr
  • US2935138A - Feeler-controlled laterally shiftable plow : en
  • CA597458A - Vacuum cleaner : en
  • DE1081280B - Vertical thrust bearing, particularly for hydropower generators, in which a number of support shoes are supported by jack screws : de en
  • AU5373459A - Built in soap powder dispenser : en
  • BE584195A - Automatic anti-draft device for doors, lifting, without spring. : en fr
  • CA597402A - Jet engine exhaust nozzle : en
  • BE586473A - Safety device for hydraulic or pneumatic braking systems : en fr
  • CA597359A - 21-FLUORO-.DELTA.1,4-PREGNADIENE-11-OXYGENATED-17 .alpha.-01-3,20-DIONE : en
  • FR1217486A - Cut-off saw : en fr
  • GB834372A - New compounds of the pregnene series and process for the preparation thereof : en
  • FR1217595A - Day shirt, blouse or similar article of clothing : en fr
  • AU240092B2 - Discharge vessel with mixing gate : en
  • AU5426459A - Substituted benzimidazoles and process for their manufacture : en
  • US2935123A - Leg rests : en
  • AU5431159A - A device forthe lateral displacement of material lying onthe ground : en
  • USD187810S - Plate or similar article : en
  • BE586629A - Improvements to hydraulic servo-valves. : en fr
  • FR1217694A - Closing device for various items such as clothing, suitcases, tents, etc. : en fr
  • FR1217989A - Azo dyes production process : en fr
  • GB834107A - Improved means for fettling clay articles or appendages : en
  • FR1217284A - Metal plating bath : en fr
  • FR1217567A - Plastic cover for screw head : en fr
  • FR1217580A - Made-up tie : en fr
  • GB833899A - Improvements relating to surface coatings : en
  • AU239205B2 - Applying printed patterns electrostatically : en
  • FR1217269A - Water-insoluble azo dyes and process for their preparation : en fr
  • CA597510A - Method for preparing chlorophenylchorosilane : en
  • DE1081086B - Waveguide device : de en
  • US2934827A - Scribing device : en
  • CA597277A - Alarm system for harvesting machines : en
  • AU233289B2 - Improvements in or relating to coal-cutter chains : en
  • BE586496Q - Internal combustion chamber sleeve for gas turbine engines : en fr
  • DE1810938U - INTERCHANGEABLE LABEL FOR SIGNAL LAMPS, PUSH BUTTONS OR. DGL. : de en
  • BE586237A - Railroad vehicle buffer shock absorber : en fr
  • CA597266A - Checking circuit : en
  • CA597263A - Heat exchanger, especially feed water preheater, and the like : en
  • DE1081079B - Arrangement for determining the side of a radio direction finder based on the two-channel principle with periodic keying : de en
  • FR1217085A - Improvements in the manufacture of plastic mesh articles : en fr
  • FR1217262A - Process for preparing dihydrochrysanthemic acid and new intermediates : en fr
  • FR1217324A - Improvement of balls of textile yarns and machine for making such balls : en fr
  • FR1217834A - Semi-continuous vacuum packaging device : en fr
  • GR20778B - METHOD FOR THE INTRODUCTION OF A HYDROCARBON RADIC IN BETA - POSITION OF A, B - UNSATURATED ACETONE. : el en
  • US2934829A - Positioning locator : en
  • US2935283A - Materials handling apparatus : en
  • US2935589A - Vacuum coating : en
  • US2935663A - Magnetic actuators : en
  • AU237497B2 - Production of benzofurans : en
  • BE584374R - Improvements relating to photoengraving baths. : en fr
  • AU243194B2 - Improvements in and relating tothe blasting of mineral deposits : en
  • CA597225A - Electrical digital computing engines : en
  • US2934822A - Device for cutting sheet material : en
  • AU5425559A - A method of and apparatus for making resistors : en
  • BE584257A - Stabilization process for formaldehyde polymers : en fr
  • FR1217654A - Method for manufacturing light amplification and storage devices : en fr
  • US2935715A - Adjustable electrical resistors : en
  • AU5419559A - Improvements relating tothe flexible and resilient mounting of troughing idler rollers for conveyor belts : en
  • CA597211A - Oxygen analysis of gases : en
  • CA597464A - Wide band differentiator : en
  • FR1217170A - Auxiliary device for locking studs : en fr
  • FR1217478A - Cooling device for electrically driven cranes : en fr
  • FR1218015A - bonded glass fiber element : en fr
  • GB834272A - Improvements in or relating to apparatus for photographic recording : en
  • AU237587B2 - Improvements in electrical contact supports : en
  • US2935332A - Truck trailer with shiftable running gear for load equalizing : en
  • US2935497A - Polymerization of olefins : en
  • FR1217736A - Advanced clutch system : en fr
  • GB833888A - Improvements in head-pieces for pressurised clothing : en
  • GB834344A - Gas-liquid contacting apparatus : en
  • USD187826S - Desk base for writing implements or similar articles : en
  • US2935120A - Seat and backrest for a locomotive seat : en
  • DE1811025U - BOX. : de en
  • US2935061A - Adjustable injection pump : en
  • US2935217A - Machines for unloading jars or the like from cartons : en
  • US2935496A - Polymerization of olefins with complex catalyst : en
  • GB833976A - Improvements in or relating to the production of ethylene : en
  • GB834244A - Remote-control manipulator : en
  • DE1081267B - Motorized lawn mower : de en
  • GB834258A - Method of dehydrogenation and catalyst therefor : en
  • GB833968A - Control systems for electric lift motors : en
  • GB834028A - 3-indolyl aminohydrocarbyl ketones : en
  • GB834230A - Improvements in or relating to magnetically soft ferrites having rectangular hysteresis loops : en
  • DE1810978U - CAR LUGGAGE RACK MADE OF WIRE OR STEEL GRILL. : de en
  • DE1080955B - Process for the manufacture of a wire wound with a wire helix with outwardly lying areas of the windings that are uncurled in the axial direction : de en
  • DE1081155B - Microwave tubes with crossed, static, electric and magnetic fields, which contain an electrode with an interdigital structure as an interaction circle : de en
  • DE1081174B - Firing for a flame tube smoke tube boiler designed as a heating tube standing boiler : de en
  • GB834267A - Improvements in or relating to a method of sealing together two glass objects : en
  • FR1217570A - Twisting machine : en fr
  • BE586297A - Method, method and device for adjusting garment cuffs : en fr
  • AU235207B2 - An improved interlocked double weatherboard building construction : en
  • GB834358A - N-monoaryl substituted carbamic acid 2, 4, 5-trichlorophenyl esters : en
  • US2935066A - Arm sling : en
  • AU235333B2 - Improvements in and relating to magneto bells : en
  • BE586582A - Process for the manufacture of monofluorophthalic acids. : en fr
  • US2934969A - Adjusting mechanism : en
  • US2934997A - Cinematograph screen having improved properties : en
  • AU235881B2 - Improvements relating to devices forand methods of sealing electric cables : en
  • AU241756B2 - New phenyloxyaliphatic hydrazines : en
  • DE1810844U - CIRCULAR SAW. : de en
  • FR1217067A - Device for transporting green tiles and other deformable plastic bodies : en fr
  • FR1217400A - Improvements made to the polishing or deburring of the sliding metal elements mounted on an endless ribbon : en fr
  • GB834398A - A process for the recovery of ªŠ-caprolactam and ªŠ-aminocaproic acid from caprolactam distillation residues : en
  • US2935742A - Switching arrangement for radar systems : en
  • DE1810858U - PHOTOGRAPHIC LENS. : de en
  • US2934769A - Clerical collar : en
  • US2934878A - Cotton picker spindle nut structure : en
  • CA597454A - Spark machining apparatus : en
  • CA597515A - Electrical connections to igniters or electrical supply units : en
  • DE1081208B - Door leaf consisting of a frame and a filling panel mounted in it : de en
  • DE1810829U - DOUBLE WINDOWS, IN PARTICULAR FOR OPERATING SACLES. : de en
  • DE1810985U - OPENER FOR FILLING CANS. : de en
  • FR1217059A - New automatic handling clamp : en fr
  • GR20828B - SPEAKER SPEED INCREASE. : el en
  • DE1810709U - CANDLED LAMP. : de en
  • US2934990A - Expansible drive fastener : en
  • US2935340A - Heating conduit fitting having guiding and camming means : en
  • FR1217226A - Liquid fuel heater : en fr
  • US2935092A - Water softener control valves : en
  • US2935193A - Corn pitcher : en
  • DE973704C - Valve triggering device for soot blowers : de en
  • AU240614B2 - Process and device forthe regulation ofthe supply of nutritive solution and air during the growth of yeast in mashes for bakers, food and fodder yeast : en
  • CA597433A - Electric synchronous time-piece incorporating a provision of stored energy : en
  • AU5431359A - Improvements in or relating to vacuum cleaners : en
  • US2934971A - Control line regulator : en
  • DE1810996U - WRITING DEVICE. : de en
  • CA597151A - Comminuting apparatus : en
  • CA597370A - Composition of matter for producing water-repellent dressings : en
  • US2934848A - Fishhook setter : en
  • DE1081206B - Parquet floor element with a profiled sub-layer made of bituminous mass and process and device for the production of such elements : de en
  • DE1081382B - Valve flap for pneumatic tube systems to separate two tube systems : de en
  • DE1081222B - Process for the production of polymerisation products based on unsaturated polyester resin compositions : de en
  • FR1217119A - Improvements to spray heads or electrostatic spraying of liquids or powdery solids : en fr
  • US2934814A - Method of making an electronic components package : en
  • US2935000A - Combination torque and recoil compensator and barrel bushing for guns : en
  • US2935064A - Foot massage apparatus : en
  • US2935390A - Fuel additives : en
  • US2935006A - Remote shutter tripping device : en
  • US2935504A - Process of improving the effectiveness of the components of spent sulfite liquor andthe products thereof : en
  • FR1217647A - Household appliance for drying laundry : en fr
  • FR1217853A - economical prefabricated chaining element, particularly suitable for the use of frames for articulated ceilings : en fr
  • GB833901A - Readout system : en
  • GB834315A - Synthetic resins containing titanium and phosphorus and manufacture thereof : en
  • FR1217978A - Method and installation for the treatment of materials, such as wood chips, during the manufacture of pulp : en fr
  • US2935316A - Interstellar space illusion device : en
  • US2935175A - Fruit-orientating machine : en
  • US2935261A - Damper operated switches for automatic heat control of gas fired unit ventilator : en
  • US2935272A - Apparatus for reeling a web of material : en
  • FR1217948A - Waterproofing agents and waterproofed products : en fr
  • GB834360A - Uranium recovery process : en
  • AU236264B2 - IMPROVED IRRIGATION DEViCE : en
  • US2935047A - Cushioned cylinder construction : en
  • US2935227A - Capsule feeding mechanism for packaging machines : en
  • FR1217382A - Process for the production of carbon oxysulfide : en fr
  • FR1217716A - Device for positive control of the needle cam in looms of the "cotton loom" type : en fr
  • FR1217721A - Method of stabilizing building elements subjected to the action of a moving fluid such as air : en fr
  • FR1217949A - Manufacturing process of lubricating greases for atomic batteries : en fr
  • GB834343A - Fluidized solids town gas manufacturing process : en
  • GB833872A - Improvements in or relating to transistor circuits : en
  • US2935691A - Process and apparatus to conduct out particles accelerated in an induction accelerator : en
  • DE1081388B - Process for the section-wise production of a pressure tunnel lining from in-situ concrete, prestressed in the transverse direction : de en
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  • FR1217950A - Automotive Selective Vacuum Control Valve : en fr
  • US2935455A - Metal polishing compositions and electropolishing of metals therewith : en
  • US2935503A - Production of nisin : en
  • US2935382A - Production of hydrogen : en
  • US2935662A - Magnetic fastening devices : en
  • CA597366A - Dry pendent sprinkler : en
  • FR1218036A - Pneumatic impact tool : en fr
  • FR1217794A - Assembly device for removable wooden racks : en fr
  • GB834337A - Photopolymerisable compositions and elements containing the same : en
  • BE584184A - New pharmaceutical compounds active against tumors and their preparation methods : en fr
  • FR1217358A - Improvements to industrial goods handling trolleys : en fr
  • FR1217571A - Waterproof packaging : en fr
  • FR1217986A - Mobile backfill slide : en fr
  • GB834013A - Improvements in or relating to devices for connecting together the lid and the body of a receptacle : en
  • FR1217237A - Improvements in the execution of the insulating casing of the electric resistances : en fr
  • FR1217371A - Carrier : en fr
  • US2935627A - Priority demand circuits : en
  • GB834072A - A new or improved method of manufacturing electrical resistors : en
  • US2934944A - Continuous viscosimeter : en
  • US2935314A - Fastener holding tool : en
  • US2935310A - Machines for cutting rooms in mines : en
  • FR1217934A - Electric circuit switch : en fr
  • DE1810945U - PROTECTIVE CAP FOR INTERCHANGEABLE LENSES. : de en
  • DE1811002U - SPRAY CABIN. : de en
  • FR1217997A - Method and apparatus for two-axis stretching of thermoplastic products : en fr
  • GB833969A - Improvements in or relating to preforming presses : en
  • DE1081218B - Use of lubricants in polyamides, polyurethanes or polyureas to be deformed without cutting : de en
  • DE1810831U - SLIDING DOOR OR -WINDOW. : de en
  • FR1217272A - Liquid hydrogen production : en fr
  • FR1217734A - Pressurized fluid pump and group formed by a hydraulic accumulator combined with such a pump : en fr
  • FR1217613A - Oxidation process of 11-deoxy-steroids : en fr
  • US2935373A - Process comprising washing rayon in cake form with an aqueous solution of a lower aliphatic aldehyde : en
  • DE1081043B - Control with a speed controller for electric drives : de en
  • GB834042A - Improvements in the reduction of oxidic iron ores : en
  • FR1217093A - Olefin polymerization process : en fr
  • FR1217551A - Device for cutting a test piece and an end scrap from a tube : en fr
  • US2935477A - Lubricating grease composition containing a metal salt of a low molecular weight carboxylic acid and polyethylene : en
  • US2935389A - Rust inhibited mineral oil compositions : en
  • FR1217857A - Improvement provided to the regulatory body of watch movements : en fr
  • GB834187A - Conveyors for metal swarf : en
  • FR1217087A - New azo dyes and process for their preparation : en fr
  • FR1217457A - Tensionable sieve bottom : en fr
  • GB833840A - Improvements in separation of niobium from tantalum : en
  • US2935465A - Catalytic conversion of hydrocarbons : en
  • US2935563A - Message cutter and conveyor : en
  • US2934898A - Jet engine thrust control system : en
  • US2935494A - Multiple cyclic carbonate polymers from erythritol dicarbonate : en
  • DE1810739U - CABLE TANK FOR MARINE CABLE. : de en
  • AU243996B2 - Thermal insulation : en
  • CA597396A - Niobium-chromium-titanium base alloys : en
  • GB834328A - Process for the production of foam materials containing urethane groups : en
  • FR1217545A - Process for the production of granular remaining ammonium chloride : en fr
  • GB834096A - Electrostatic gas filter : en
  • US2935032A - Crane having governing means for steering the crane frame travelling along the track : en
  • US2935411A - High dielectric constant ceramics : en
  • DE1081225B - Process for the production of high molecular weight water-soluble polyether urethanes by reacting polyethers and isocyanates : de en
  • DE1810742U - ROW TERMINAL WITH LOET PLUG-IN AND PINCH CONNECTIONS. : de en
  • US2934913A - Combination kitchen appliances : en
  • US2935484A - Adhesive composition comprising starch, maleic anhydride tripolymer and hydrolized polyacrylonitrile : en
  • CA597491A - Fused salt cell : en
  • DE1081320B - Vehicle with skid-like support plates : de en
  • FR1217767A - Improvements in metal-plastic threads and the like used in the textile industry : en fr
  • FR1217952A - Advanced anodes for electrolytic cells : en fr
  • GB834063A - Improvements in and relating to orthopaedic bandages and the manufacture thereof : en
  • USD187845S - Spout or similar article : en
  • US2935532A - Process for the production of dialkyl sulfoxides : en
  • DE1069467C2 - : de
  • DE1081380B - Device for transporting road vehicles on railroad cars : de en
  • FR1217637A - Alkaline negative plate iron accumulator : en fr
  • FR1217462A - Drive mode of a winding support, more particularly for the textile industry : en fr
  • GB834275A - Electrostatic spraying installation : en
  • US2934989A - Drum head : en
  • US2934828A - Circle protractor : en
  • CA597352A - Manufacture of hollow metal bodies : en
  • DE1081136B - Device for the integration of quantities that can be represented by electrical currents using an electrolytic cell : de en
  • DE1810760U - DEVICE SOCKET WITH BUILT-IN THERMOSTAT. : de en
  • FR1217213A - Suspension for rigid axle vehicle : en fr
  • US2935614A - Radioactive prospecting : en
  • US2935096A - Woven tubular fabric : en
  • US2935578A - Device with phase shiftable voltage pick-off point : en
  • USD187792S - Electrical box connector : en
  • GB834190A - Improvements in or relating to pneumatic pulsators : en
  • FR1217512A - Improvements to electric oven grills : en fr
  • FR1217828A - Nut tapping machine : en fr
  • FR1217975A - Continuously working cleaner : en fr
  • US2934816A - Apparatus for feeding articles : en
  • BE586613A - Improvements relating to agricultural machinery. : en fr
  • DE1081265B - PTO intermediate gear for agricultural and forestry equipment : de en
  • US2934842A - Digging teeth for excavating dippers, etc. : en
  • US2935623A - Semiconductor switching device : en
  • US2935647A - Commutator and modulator : en
  • US2934883A - Tooth bar mounting for side delivery rakes : en
  • US2935226A - Apparatus for magazining articles : en
  • DE1081323B - Armrests serving as door handles in vehicles, in particular motor vehicles : de en
  • FR1217976A - Device for the continuous extraction of materials from a pressure vessel, such as a digester : en fr
  • GB834381A - Improvements in and relating to polymerization : en
  • FR1217685A - Machine for the production of flexible pipes : en fr
  • GB834016A - Improvements in or relating to a machine tool : en
  • US2935264A - Automatic fuel injector for internal combustion engines : en
  • DE1810809U - DEVICE FOR SUCTIONING VOLATILE HEATING OIL COMPONENTS FROM OIL STOVES. : de en
  • DE1810856U - DEVICE FOR ERASING MAGNETIC TRACKS ON SOUND TAPES FOR MAGNETIC SOUND DEVICES. : de en
  • FR1217294A - Improvements to the gymnastic apparatus called wall bars : en fr
  • AU5437859A - 54378/59 : en
  • US2934866A - Method for bellows filling : en
  • US2935426A - Treating synthetic fibers with acetylenic glycols : en
  • DE1810750U - DRIVE ARRANGEMENT FOR LATHE. : de en
  • AU5439459A - Improvements in or relating to resilient supporting assemblies for bridge structures : en
  • AU236617B2 - Cigarette : en
  • DE1810845U - FEED DEVICE FOR WOODWORKING MACHINERY. : de en
  • DK88911C - Blind. : da en
  • US2935039A - Means for controlling the exhaust gases from marine engines : en
  • US2935110A - Process of and apparatus for shaping metal strips being held under tension : en
  • AU4301458A - Improved means of attaching handles orthe like : en
  • CA597224A - Slings : en
  • DE1080997B - Process for the preparation of chlorinated aliphatic or cycloaliphatic dicarboxylic acids : de en
  • DE1081014B - Process for the preparation of di- (4-oxy-phenyl) -quinolyl-methanes or di- (4-oxy-phenyl) -isoquinolyl-methanes or their O-acyl or O-alkyl derivatives : de en
  • DE1081129B - Arrangement for circuit current monitoring in converter systems in cross connection : de en
  • DE1081261B - Combustion engine powered equipment for forestry and agriculture : de en
  • FR1217711A - Desktop device and its application to a "no carry forward" accounting system : en fr
  • GB834278A - Process for working up crude formamide : en
  • FR1217870A - Dyed cellulose articles and process for their production : en fr
  • FR1217165A - Safety interlock hook lock : en fr
  • GB833941A - Improvements in or relating to clutches : en
  • AU5421959A - Electric regulator circuits : en
  • CA597156A - Combination extensible and foldable vent and spout for containers : en
  • CA597267A - Method and apparatus for printing : en
  • FR1217765A - automatic control equipment for injection machines : en fr
  • FR1217221A - Method of resetting a pressure reducing valve or the like and a pressure reducing valve comprising application : en fr
  • GB834253A - Improvements in process for treating complex ores : en
  • GB834384A - Process for obtaining vitamin b and vitamin b-like substances and the products thereof : en
  • FR1217082A - Automatic transistor control system for a variable speed driven generator : en fr
  • FR1217329A - Pressure regulating valve : en fr
  • FR1217340A - Hydraulic cylinder loading device, in particular for pressing mechanisms : en fr
  • FR1218046A - Process for the separation of mixtures : en fr
  • GB834058A - Manufacture of dry batteries : en
  • AU5441659A - Pneumatic suspension for vehicles : en
  • CA597486A - Clay products and method of reducing clay viscosity : en
  • USD187805S - Toy automotive vehicle : en
  • GB834226A - Improvements in organic polymers and the preparation thereof : en
  • GB834371A - High flux homogeneous nuclear process and reactor with circulating fissile material : en