• US2918419A - Continuous process for preparing halogenated polymers : en
  • CA589329A - System for determining listening habits of wave signal receiver users : en fr
  • CA589423A - Cathode structures : en fr
  • DE1802979U - PORTABLE, HYDRAULICALLY OPERATED TOOL FOR EXECUTING PRESSING OR EMBOSSING WORK. : de en
  • US2917777A - Manufacture of pencils : en
  • US2918171A - Transfer and comminuting device : en
  • CA589265A - Rectifier cell mounting : en fr
  • CA589470A - Elevator gate : en fr
  • US2918314A - Pipe coupling having a portion of the outer resilient tube in axial tension : en
  • DE1802779U - OUTDOOR SWITCH-DISCONNECTOR. : de en
  • FR1200840A - Device for fixing the nut and the hollow end, forming a cap, by means of a locking spring, on the tubular handles of umbrellas, and similar shelters : en fr
  • US2918280A - Water ski tow : en
  • US2918581A - Aircraft velocity-altitude meter : en
  • DE1802915U - VENTILATION DEVICE FOR GREENHOUSE. : de en
  • DE1803099U - TIN CHISEL. : de en
  • USD186922S - Battery operated eraser : en
  • US2918209A - Motor-compressor unit : en
  • CA589419A - Tertiary amino steroid compounds : en fr
  • US2918399A - Stereotype dry mat : en
  • US2918403A - Phenothiazine drench compositions : en
  • US2918151A - Self-sustaining building unit and wall : en
  • AU237532B2 - Improvements relating to endless belt convenors : en
  • CA589437A - Catalytic conversion of hydrocarbons : en fr
  • DE1071802B - Multipole milt oil filled cable termination housing : de en
  • DE1803017U - CAPSULE LIFTER. : de en
  • FR1200657A - New developer for color photography : en fr
  • CA589171A - Outboard motor : en fr
  • US2918070A - Apparatus for material treatment : en
  • US2918096A - Pattern forming apparatus : en
  • US2918099A - Holding and slicing guide for edible food products : en
  • US2918152A - Drive clip : en
  • US2918452A - Process for the manufacture of methylol melamines and alkylated methylol melamines : en
  • US2918633A - Encased electric filter : en
  • US2918645A - Doweled base for adjustable directional lamp : en
  • AU232281B2 - Liquid level float and apparatus for testing thesame : en
  • DE1072133B - : de en
  • GB825697A - Improvements in or relating to printed circuits : en
  • GB825706A - Improvements relating to means for cleaning conveyor belts : en
  • DE1071903B - : de en
  • DE1072005B - Control element made of plastic for the inlet duct of an internal combustion engine : de en
  • DE1072043B - : de en
  • US2918029A - Surface or submarine craft : en
  • CA589229A - Method for measuring the degree of uniformity of compositions : en fr
  • CA589501A - Diagnostic compositions : en fr
  • US2918455A - Preparation of polyamides : en
  • AU4990859A - Quaternary ammonium compounds and their preparation : en
  • CA589275A - Sulfamoylsulfanilamides and method of preparing the same : en fr
  • US2917791A - Self opening window structure : en
  • DE1072106B - : de en
  • DE1803015U - SPOUT OR TULES FROM POTS AND JUGS. : de en
  • DK88304C - Electric cooker. : da en
  • DE1802961U - PROFILE FRAME FOR DISPLAYING AND SELLING POSTCARDS AND WELCOME CARDS. : de en
  • FR71394E - Improved pneumatic brakes : en fr
  • FR1200581A - Compensating plug : en fr
  • GB826104A - Improvements in or relating to hand-iron handles : en
  • AU229996B2 - Improvements relating to handtools and handles thereof : en
  • AU239701B2 - Apparatus for operating flat bed knitting machines for domestic purposes : en
  • AU4996359A - Ethylene-1-olefin copolymers and process for producing same using a catalyst mixture comprising a vanadium compound : en
  • DE1071984B - : de en
  • DE1071992B - Starter clutch for recirculating units in self-collecting gaming machines : de en
  • GB825788A - Improvements in or relating to mobile lifting and conveying apparatus : en
  • GB825863A - Methods of and apparatus for extruding thermoplastics : en
  • DE1071974B - Method for generating control currents or voltages from the envelope of an alternating voltage for Regdl- and Steuerz "wecke for sound recording with records, sound films or the like : de en
  • DE1803072U - CHANGING CUSHIONS MADE OF CARDBOARD, CORRUGATED CARDBOARD OR SIMILAR MATERIALS FOR PROTECTING SENSITIVE PACKAGES. : de en
  • GB825947A - Recuperative heat exchangers : en
  • AU233374B2 - Improvements relating to containers for liquefied gases : en
  • CA589176A - Collapsible tube roller : en fr
  • GB826033A - Improvements in or relating to feed materials for young mammals : en
  • AU4997259A - Process forthe separation of mixtures of solid and liquid fatty substances : en
  • CA589410A - Waffle baker construction : en fr
  • AU4989959A - Method of reinforcing rubber articles : en
  • CA589215A - Antihistamine - adrenal hormone composition : en fr
  • CA589285A - Spin vane controls for fans : en fr
  • FR1200349A - Loader for the preparation of textile fibers : en fr
  • GB825999A - Improvements in or relating to magnetic amplifiers with negative feedback : en
  • GB826054A - An improved device utilising exhaust gases from an internal combustion engine, to heat another fluid, and also operating as a silencer for said gases : en
  • FR1200682A - Device for automatic lifting of agricultural implements : en fr
  • CA589481A - Back gauge slot closing member : en fr
  • CA589550A - Accounting machine : en fr
  • CA589298A - Production of fatty aromatic dihydroxyphenyl propanol amines : en fr
  • CA589385A - Wet spinning quality control : en fr
  • CA589488A - Dialkyl phosphoryl piperidinemethanols : en fr
  • US2917913A - Fall bar adjustment in cotton's patent knitting machines : en
  • AU235760B2 - New pyrazoles and process for their manufacture : en
  • FR1200929A - Railroad Place Guard : en fr
  • GB826005A - Improvements in or relating to the preparation of light-sensitive photo-copying material : en
  • FR1200690A - Process for the enrichment of natural phosphates : en fr
  • FR1200876A - Machine for harvesting the fruits worked with a hoe : en fr
  • US2917983A - Setting mechanism for photographic camera exposures : en
  • US2918247A - Apparatus for automatic weighing : en
  • DE1072026B - : de en
  • DE1802820U - DOUBLE-PANEL INSULATED GLAZING. : de en
  • FR1200693A - Process for the production of gaseous olefins by splitting hydrocarbons : en fr
  • AU230981B2 - Reinforced hollow piezoelectric ceramic transducer structures : en
  • AU4994359A - Improvements in andre lating to fluid pressure systems and apparatus : en
  • BE579954A - New iminodibenzyl derivative and its preparation : en fr
  • CA589278A - Percussion tone electrical musical instrument : en fr
  • DE1072196B - Transport device : de en
  • DE1802990U - PIVOT ROD - SUSPENSION FOR MOTOR VEHICLE FRONT WHEELS. : de en
  • AU6157960A - Improvements in or relating to two-gang variable electrical devices : en
  • US2917990A - Apparatus for cooking foods : en
  • CA589359A - Lathe chucks : en fr
  • US2917824A - Reciprocating dry shaver having stationary first cutting head means and extensible second cutting head means : en
  • FR1200515A - Knife for bleeding pigs and other slaughter animals : en fr
  • FR1200807A - Process for separating plutonium from uranium : en fr
  • US2917833A - Dehydration of untanned skins with water-miscible organic solvent containing a relatively non-hygroscopic organic compound : en
  • US2917964A - Brass instrument mouthpiece : en
  • USD186908S - Internal combustion engine tester : en
  • DE1802930U - ELECTRIC SWITCHING DEVICE FOR COMBUSTION MACHINERY, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR1200343A - Locksmith steel tube scythe handle : en fr
  • GB825827A - Improvements relating to core blowing apparatus : en
  • DE1072030B - : de en
  • DE1802776U - LOCKING SWITCH. : de en
  • DE1802837U - CONVERSION BED. : de en
  • DE1803031U - FILLER HOLDER WITH FELT OR FABRIC WICK. : de en
  • USD186934S - Textile fabric or similar article : en
  • DE1072098B - : de en
  • DE1802943U - LID CLOSURE FOR CONTAINERS, CHAMBERS OD. DGL. : de en
  • CA589486A - Adducts of long chain unsaturated compounds with maleic anhydride : en fr
  • FR1200626A - Device for measuring the radioactivity of aerosols : en fr
  • US2918583A - Apparatus for measuring radiant energy at very low levels : en
  • USD186905S - Lens housing for automobiles : en
  • CA589396A - Combination sewer plug stopper and standpipe : en fr
  • US2917864A - Attachment for playpens : en
  • DE1072024B - Device for converting the kinetic energy of a vortex into pressure : de en
  • US2918357A - Chemical composition and process for aluminum etching : en
  • US2918651A - Calibrator for underwater hydrophones : en
  • DE1072149B - Bearing for sashes of windows that can be swung around a central horizontal or vertical axis : de en
  • GB825825A - Improvements relating to incinerators : en
  • CA589252A - Capacitor-excited asynchronous alternators for single-phase loads : en fr
  • DE1071823B - : de en
  • DE1071956B - : de en
  • DE1802769U - MULTIPLE CONNECTOR FOR CONNECTING CERTAIN CABLE GROUPS OF CABLE HARNESSES TO THE CONNECTING LADDERS OF YOUR CONSUMERS, IN PARTICULAR FOR THE CABLE NETWORK ON MOTOR VEHICLES. : de en
  • DE1802962U - SALES RACK. : de en
  • DE973003C - System controlled by punch cards with several power-driven typewriters : de en
  • AU235123B2 - Apparatus for registering symbols tobe evaluated by machines : en
  • DE1803077U - TRANSPORT AND DISPLAY PACKAGING FOR FOOD AND TOURISM. : de en
  • DE1803022U - DEVICE FOR POLISHING AND SMOOTHING HARD MATERIALS. : de en
  • DE1803049U - PLAY MAT WITH INSERTABLE MARKERS. : de en
  • GB825776A - Process and apparatus for spinning a yarn : en
  • DE1071803B - Cable termination for electrical cables : de en
  • FR1200304A - Portable fan that can be operated by mains power or battery power : en fr
  • FR1200714A - Stopper for drilling turbine : en fr
  • FR1200428A - New method of fitting hairstyles, in particular caps : en fr
  • IE24242L - Iminodibenzyl derivatives. : en
  • GB825808A - Improvements in and relating to apparatus for punching holes in continuous tape : en
  • US2918142A - Device for automatic lubrication of cylinders : en
  • US2918435A - Preparation of alkali metal dispersions : en
  • DE1071944B - Process for the production of a compressible mass from thermosetting synthetic resins : de en
  • DE1071624B - : de en
  • DE1802891U - MEASURING DEVICE, IN PARTICULAR FOR PRESSURE MEASUREMENT. : de en
  • FR1200493A - Kite : en fr
  • GB826089A - A process for the separation of normal hydrocarbons from mixtures by selective adsorption : en
  • DE1071936B - : de en
  • FR1200922A - Improvements in the manufacture of complex fertilizers : en fr
  • DE1071614B - Method and device for stirring and baking cake batter : de en
  • DE1803026U - LOCKING DEVICE FOR SLIDING DOORS. : de en
  • DE973214C - Measuring tube with a cathode enveloping the anode on all sides : de en
  • FR1200707A - Mechanical seed drill : en fr
  • FR1200802A - Variety of carnation with garnet red flower of the so-called midi race : en fr
  • GB825731A - Improvements in or relating to hydraulic transmission : en
  • GB825828A - Improvements in or relating to electrical signalling systems for rail traffic-control : en
  • GB825849A - Improvements relating to elastic fluid turbines : en
  • GB826114A - Improvements in or relating to filters : en
  • FR1200555A - Process for the preparation of finely divided polyvinyl chloride containing plasticizers : en fr
  • FR1200591A - Salt bath oven : en fr
  • DE973218C - Process for the production of soldered connections with stranded conductors in oil-impregnated three-core cables : de en
  • FR71357E - Automatic switching system usable in automatic telephony : en fr
  • DE1802752U - TWO SINGLE-AXLE BOGIES COMPOSITE CHASSIS FOR RAIL VEHICLES. : de en
  • FR1200286A - Gear change device that can operate gradually and by selection : en fr
  • GB826088A - Corona charging device : en
  • AU4993559A - Improvements in or relating to hair or like clippers : en
  • CA589394A - Infrared ray generating device : en fr
  • CA589203A - Protective stop for automatic recorders : en fr
  • DE1071987B - : de en
  • US2918259A - Automatic slip joints : en
  • DE1802797U - COOKING PLATE WITH BUILT-IN TEMPERATURE DEPENDENT HEATING FLOW CONTROL. : de en
  • FR1200427A - Coupling device : en fr
  • FR1200946A - Rail joints : en fr
  • FR71344E - Agricultural antibacterial composition : en fr
  • GB825956A - Improvements in or relating to fitments for aerials : en
  • FR1200267A - Piston valve actuated by a float operating at any pressure : en fr
  • FR1200708A - Constant level vessel for liquid fuel burner : en fr
  • CA589339A - Emulsion polymerization : en fr
  • AU5007459A - Clothes hanging device : en
  • FR1200505A - Improvements made to display supports : en fr
  • FR71367E - Packaging-printing machine for cylindrical objects : en fr
  • US2918269A - Integrating conveyor scale : en
  • US2918556A - Switch construction : en
  • DE1802984U - SINGLE-AXLE TRANSPORT AND CHILDREN'S FOLDING TRUCK. : de en
  • DE1803057U - Air-filled hollow body. : de en
  • US2917920A - Apparatus for testing metals and test specimen for use therein : en
  • US2918064A - Colostomy irrigation apparatus : en
  • US2918116A - Tire trueing apparatus : en
  • FR1200763A - Transistrons controlled by interrogative pulses : en fr
  • FR1200944A - Suction cup for handling flat objects : en fr
  • US2918617A - Voltage regulator for generators : en
  • FR1200796A - Gyroscope : en fr
  • GB826044A - Packs for comparatively flat articles : en
  • FR1200677A - Prefabricated storey height flue : en fr
  • AU5012859A - Improvements in or relating to high pressure mercury vapour electric discharge lamps : en
  • USD186920S - Tape dispenser : en
  • US2918134A - Combined control means for golfmobile : en
  • US2918474A - Certain maleimido derivatives of aliphatic-bis-imidazolines : en
  • US2918533A - Register-translator crossbar telephone system : en
  • US2917931A - Cage control device for slant type engine : en
  • US2918002A - Packing for containers made of wound sheet metal : en
  • US2918404A - Solid compressed amino acid spermicidal vehicle : en
  • DE1071912B - : de en
  • DE1802914U - HEDGE SHEARS. : de en
  • AU4994259A - Cellulosic textile material and process of making same : en
  • US2918595A - Coating composition for electric lamps : en
  • CA589332A - Antifoggants for reversal color development : en fr
  • US2918038A - Foldable copyholder and supporting standard : en
  • US2918289A - Retractable phonograph spindle : en
  • DE1071828B - : de en
  • DE1802884U - MULTI-PURPOSE PLATE. : de en
  • US2917787A - Process and apparatus for producing non-woven sheets of fibrous materials : en
  • IE22801L - Phase splitting circuits : en
  • FR1200534A - Boron nitride manufacturing process : en fr
  • FR1200654A - Raclette conveyor, especially of the two-chain type : en fr
  • DE1802980U - PORTABLE, HYDRAULICALLY OPERATED TOOL FOR EXECUTING PRESSING OR EMBOSSING WORK. : de en
  • DE1802877U - PLASTIC EDGE TRIM. : de en
  • DE1071764B - Speech part for telephone sets : de en
  • DE1072132B - : de en
  • FR71392E - Lighting device for indicator panel combined with advertising box : en fr
  • GB825799A - Improved air suspension valve control mechanism : en
  • GB825883A - Improved mouldable thermoplastic material : en
  • GB825934A - Improvements in or relating to the separation of the isotopes of hydrogen : en
  • US2917940A - Gear-changing devices : en
  • DK88311C - As milk substitute. : da en
  • DE1071773B - : de en
  • DE1802732U - CLOTHING DRYER, FOLDABLE. : de en
  • DE1803011U - TRAILER FOR CHILDREN'S BICYCLE. : de en
  • DE1803041U - SPIDER REEL. : de en
  • GB825708A - Improvements in or relating to landing gear for aircraft : en
  • FR1200362A - Container with dispenser tip : en fr
  • FR1200519A - Improvements to the assembly of an intermediate shaft with an elastic coupling at each end : en fr
  • GB826074A - Improvements in or relating to flushing cisterns : en
  • GB825853A - Method of improving the stability of polymers of trifluoro-chloroethylene : en
  • GB825974A - Improvements in or relating to portable keys for turning a socketed member : en
  • GB825950A - Improvements in or relating to telephone dials and to telephone instruments incorporating such dials : en
  • FR1200804A - Polishing, abrasion or buffing wheel : en fr
  • DE1071831B - : de en
  • DE1072121B - : de en
  • DE1072161B - : de en
  • US2918172A - Automatic self-cleaning strainer : en
  • DE1071825B - : de en
  • DE1071634B - Rescue staircase : de en
  • DE1802751U - FORMWORK PROFILE FOR ROAD CEILINGS. : de en
  • DE1802719U - AXIAL SUPPORT OF THE WORK ROLLS OF A FOUR- OR MULTI-ROLLER ROLLING MILL. : de en
  • US2918352A - Preparation of diborane : en
  • FR1200371A - Compensation of radioelectric deposits on aircraft : en fr
  • US2918370A - Calcium pantothenate composition : en
  • US2918376A - Flavoring substances and their preparation : en
  • DE1071967B - Drive for driving the recording medium in devices for magnetic recording and / or reproduction of signals : de en
  • US2917867A - Hydroponic apparatus and tray therefor : en
  • US2918555A - Light indicator switch : en
  • DE1071946B - 067 587) : de en
  • DE1071969B - : de en
  • FR71363E - New dithiocarbamates and their preparation : en fr
  • DE1071637B - : de en
  • CA589443A - Plastic lined ball joint : en fr
  • USD186918S - Sewing machine work supporting plate : en
  • US2918221A - Sprayer : en
  • US2918600A - Storage tube : en
  • AU4992859A - Improvements relating to handtools and handles thereof : en
  • CA589532A - Manufacture of fibers, particularly glass fibers : en fr
  • FR1200717A - Umbrella : en fr
  • US2918047A - Split engine : en
  • DE1072054B - Device for cleaning watch parts and similar small parts : de en
  • FR71352E - Universal multi-position mechanics for looms : en fr
  • FR1200598A - Method for measuring magnetic phenomena : en fr
  • FR1200789A - Removable presentation bowl for crates : en fr
  • FR71330E - Improvements to processes for preparing tertiary amines : en fr
  • GB825966A - Improvements in or relating to devices for closing ship's holds, railway open-trucks and like openings : en
  • GB825968A - Improvements in feed-back mechanism for pneumatic process controllers : en
  • GB826026A - Lattice girder : en
  • GB825911A - Improvements in or relating to plant for the vaporization of liquids : en
  • DE1071895B - Process for the isolation of active substances : de en
  • DK88298C - Electrolyte capacitor. : da en
  • GB825804A - Improvements in or relating to coil winding machines : en
  • US2917829A - Drilling instrument : en
  • US2917839A - Changeable exhibitor having a plurality of independent manually movable tapes carrying educational indicia : en
  • US2917860A - Weedless fish hooks : en
  • US2918016A - Submersible sump pump : en
  • US2918158A - Token for a check-controlled system : en
  • US2918660A - Non-destructive read-out of magnetic cores : en
  • US2917950A - Multi range variable speed transmission : en
  • US2918552A - Circuit interrupters : en
  • USD186901S - Serving tray : en
  • AU3883658A - An improved box-frame window : en
  • AU4991559A - Improvements relating to combine harvesters : en
  • DE1071983B - : de en
  • DE1072048B - Process for the production of a corrosion-resistant inner surface in beer kegs made of light metal : de en
  • FR1200293A - Dosing dispenser : en fr
  • FR1200881A - Transmitter for remote electrical control : en fr
  • FR1200724A - Heat-sensitive copying paper : en fr
  • DE1071613B - Oven heating : de en
  • DE1803016U - FASTENING DEVICE FOR A CLOSING CAP ON A BOTTLE STOPPER VALVE. : de en
  • DE973230C - Broadband coaxial coupling for traveling wave tubes : de en
  • DE1072127B - Bucket can with lid : de en
  • GB825913A - Mechanism for opening a high voltage isolating device : en
  • GB825734A - Apparatus for supporting web reels during unwinding : en
  • DE1072046B - Bath for the galvanic deposition of shiny tin coatings : de en
  • AU5000559A - Method and apparatus for permanently attaching a pinion toa barrel member : en
  • DE1071615B - Device for separating damaged wafers, wafers, puff pastry pieces or the like located on a conveyor track of a feeding device : de en
  • CA589345A - Method of preparing n-aralkyl-1-(p-hydroxyphenyl)-2-aminobutanols-1 : en fr
  • DE1802772U - PLUG WITH LOCKING HOOD. : de en
  • DE1072001B - Air-cooled four-stroke diesel engine with common Em and exhaust valve : de en
  • DE1802787U - CURRENT TRANSFORMER WITH SMALL NOMINAL OVERCURRENT CURRENT. : de en
  • US2918132A - Cultivator sweep : en
  • AU5000659A - Deflection circuits : en
  • US2918599A - Electron velocity modulation tubes : en
  • US2918627A - Temperature-compensated directcurrent amplifier : en
  • US2917992A - Multi-chamber press : en
  • US2918589A - Vibrating-blade relays with electromechanical resonance : en
  • DE1071630B - : de en
  • DE1802713U - HOOK FASTENING FOR CLOTHES. : de en
  • FR1200509A - Improvements to office filing cabinet drawers : en fr
  • GB825882A - Process for producing modified polymers : en
  • GB826098A - Wet spinning cellulose triacetate : en
  • DE1071663B - Suspension device for Schruftigutbelhlällter, z. B. loose-leaf binders, folders and the like : de en
  • DE1802789U - DEVICE FOR EARTHING A REACTOR. : de en
  • DE1072097B - : de en
  • FR1200281A - Ballpoint pen with bent tube, single ball or several balls of different colors on the same plane : en fr
  • FR1200722A - Improvements to sounding trains : en fr
  • GB826021A - Process for the production of crystalline polystyrene : en
  • GB825780A - An ultra-high frequency coaxial line amplifier : en
  • DE1071847B - Method for producing an essentially non-rectifying sheet-like electrode on the semiconductor body of a semiconductor arrangement by alloying : de en
  • US2918625A - Ultra low frequency phase meter : en
  • DE1072085B - : de en
  • FR1200426A - Melting furnace : en fr
  • GB825972A - Improvements in and relating to the production of alumina : en
  • AU230274B2 - Seat structures for mounting on the tops of - - motor cars and the like : en
  • AU4992759A - Signalling systems suitable for monorail railways : en
  • BE579937A - Tailstock drilling device or the like : en fr
  • CA589321A - Cermets : en fr
  • CA589334A - Preservative composition : en fr
  • US2917847A - Foot cushioning device with added lift : en
  • US2918492A - Method of preparing methyl 2-ketogluconate : en
  • US2918551A - Fuses with built-in indicating plungers : en
  • US2918275A - Operating apparatus for a pivoted window : en
  • DE1802744U - COOLING ELEMENT FOR PORTABLE COOLBOXES AND COOL BAGS. : de en
  • FR71317E - Removable liquid dispenser, in particular for soaps or detergents, sun oils, makeup removers, fluid creams, etc. : en fr
  • US2918286A - High pressure spearhead attachment : en
  • DE1071686B - Process for the production of mixed trifllyoerides of saturated fatty acids : de en
  • DE1072000B - Piston internal combustion engine with spark ignition : de en
  • DE1802873U - PROFILE STRIP SET FOR WINDOW FLOOR COVERING. : de en
  • DE1072007B - Device for damping the suction noise of motorcycles motor scooters, motorcycles, mopeds and the like : de en
  • DE1802993U - SIDE PANEL LOCK. : de en
  • DE973140C - Floor made of large wood or wood fiber boards on a sand bed or the like. : de en
  • DE973185C - Process for the continuous cleaning and germ-freeing of yeast in alcoholic fermentation processes : de en
  • US2918323A - Magnetic fishing tool : en
  • US2918432A - Transparent cutting oil : en
  • US2918237A - Fishing rod holders : en
  • US2918072A - High pressure shut-off valve : en
  • US2918157A - Adjustable rotary stop mechanism : en
  • AU4991659A - Improvements in and relating to gear pressure pumps : en
  • FR71333E - : fr
  • GB826063A - Improvements in or relating to semiconductor devices and methods of fabricating same : en
  • CA589552A - Flap and dissimulating ironing board : en fr
  • CA589376A - Tractor mounted releasable implement : en fr
  • US2917952A - Reamer manufacture : en
  • US2918197A - Conveyor apparatus : en
  • CA589469A - Epsilon-caprolactones and process for preparing the same : en fr
  • US2917784A - Crimping fibers : en
  • AU5008259A - Improved refrigerator compressor : en
  • FR71372E - Improvement in electrical plugs : en fr
  • US2917813A - Detachable tool holder, especially for grooving files : en
  • FR1200558A - Washing device for washing and rinsing textiles with a flat structure, especially laundry : en fr
  • AU5009159A - Process forthe manufacture of new antibiotics : en
  • CA589454A - Mixing apparatus : en fr
  • DE1071665B - Device for pull-out hanging of sheet-like groupage such. B. in front of document containers : de en
  • DE1802867U - FLEXIBLE WALL AND CEILING PANEL. : de en
  • AU5009359A - Cobalt chromium tungsten alloy : en
  • DE1072170B - : de en
  • US2917768A - Air cleaning machine for containers : en
  • DE973213C - Ionization manometer with cold cathode : de en
  • DE1071778B - In order to improve the bearing accuracy of a radio direction finder : de en
  • DE1802783U - DC MOTOR CONNECTED TO AC MAINS VIA A RECTIFIER ASSEMBLED WITH THE MOTOR. : de en
  • DE1803007U - BENCH FOR MOTORCYCLES, SMALL MOTORCYCLES, MOPEDS OD. DGL. : de en
  • CA589170A - Outboard motor : en fr
  • DE1071996B - : de en
  • US2918030A - Ship salvage apparatus : en
  • US2918308A - Weight distributor for detachable trailer hitch : en
  • US2918329A - Tire trim : en
  • US2918624A - Impedance measuring device : en
  • GB825806A - Tyre building apparatus and method : en
  • CA589246A - Twist control balloon inclosure : en fr
  • DE1802704U - SUPPORTING UNDERWEAR. : de en
  • FR1200468A - Improved bottle capping by elastic cap : en fr
  • FR1200739A - Motor transformer to compressor : en fr
  • FR1200781A - Wide angle optical system : en fr
  • FR1200853A - Ceiling with prestressed purlins : en fr
  • FR71360E - Electro-mechanical punch card device and its combination with a typewriter : en fr
  • GB825792A - Chemically bonded silica brick : en
  • GB825897A - Apparatus for producing flattened tubular film of thermoplastic organic polymeric material : en
  • US2918459A - Process and catalyst for production of olefin polymers : en
  • US2917876A - Packaging machine : en
  • US2918073A - Demand valve : en
  • DE1071941B - : de en
  • FR1200405A - Decomposable rigid bar : en fr
  • AU232134B2 - An improved box-frame window : en
  • FR71319E - Process for the preparation of caffeic esters of quinic acid and quinide : en fr
  • DE1071889B - : de en
  • CA589420A - Process for purifying silica : en fr
  • US2918243A - Standard support structure : en
  • DE1802788U - BULB HOLDER. : de en
  • FR1200743A - Improvements to synchronized automatic clutches : en fr
  • US2918284A - Amusement device : en
  • US2918540A - Enclosed electrified track and current collector : en
  • US2918582A - Combined electro-luminescent and photo-conductive devices : en
  • USD186903S - Chain link or similar article : en
  • US2917781A - Method for making thermoplastic composition products : en
  • US2918465A - Transforming oxazine dyestuff bases to pigments : en
  • US2918668A - Flasher warning lamps : en
  • DE1802968U - PHOTOGRAPHIC CAMERA WITH INDEPENDENT EXPOSURE ADJUSTMENT. : de en
  • DE1803024U - DEVICE TO PREVENT THE OPENING OF THE COVER OF LOCKS. : de en
  • FR1200297A - Support frame for escalators or moving walkways : en fr
  • FR1200521A - Improvement in ties : en fr
  • GB825750A - Improvements in or relating to injector type safety razors : en
  • GB826092A - Improvements in the vulcanization of butyl rubber : en
  • AU240788B2 - a IMPROVEMENTS IN OR RELATING TO INFRARED HEATERS : en
  • BE579872A - Glasses for night traffic on the road : en fr
  • US2917762A - Apparatus for traveling through pipes : en
  • US2917995A - llorens : en
  • US2918464A - Diquaternary ammonium compounds and the manufacture thereof : en
  • US2918611A - Electromagnetic relay : en
  • FR1200418A - Stamped part intended for manifolds for small electric motors and method of manufacturing these manifolds : en fr
  • US2918153A - Frame construction : en
  • FR1200613A - Parachute toy launching into the air with a slingshot : en fr
  • DE1071692B - Process for the production of 1,1-difluoroolefins : de en
  • DE1803064U - DEVICE FOR INSERTING SOLID PARALLELEPIPEDIC OBJECTS INTO A BAG MADE OF PLASTIC MATERIAL. : de en
  • DE1071937B - : de en
  • FR1200597A - Method and device for the geological and mineralogical exploration of the surface layers of the soil : en fr
  • GB825732A - Improvements in or relating to electrically heated hot water heaters and storage tanks : en
  • GB825929A - Production of chlorocyanuric acids : en
  • GB826002A - Improved method and means for the production of liquid or paste filled containers : en
  • CA589304A - Process for preparing halo-and halosulphoxy-olefin resins by using ammonium carbonate as combined blowing and crosslinking agent : en fr
  • FR1200272A - Improvements to installations for the pneumatic handling of bulk cement and similar powdery materials, in particular for loading and unloading ships : en fr
  • FR1200911A - Mosaic coating : en fr
  • US2918442A - High strength heat-resistant neoprenephenolic adhesive cement : en
  • FR1200749A - New stabilized photosensitive product and compound useful in particular for its manufacture : en fr
  • DE1803095U - MOVEMENT WITH ELECTRIC WINDOW. : de en
  • DK88312C - Lifting trolley. : da en
  • USD186930S - Frozen confection : en
  • GB825816A - Process for the preporation of chloroprene : en
  • US2918656A - Information storage apparatus : en
  • DE1802944U - BELLOWS FOR HERMETIC CONTAINER LOCKING. : de en
  • GB826040A - Improvements in or relating to telegraph communication systems : en
  • US2917961A - Mechanical apparatus for micrometric tuning of piano strings : en
  • AU245810B2 - Dialkylaminoethyl derivatives of salicylamides : en
  • CA589444A - Electric switch with terminal assembly especially adapted for connection to printed circuits : en fr
  • FR1200572A - Removable bumper blocks, with variable positions according to the impact, for trucks, motor vehicles or other uses : en fr
  • US2917914A - Yarn feeding means for knitting machines : en
  • US2918108A - Stool and ladder combination : en
  • FR1200476A - Combined sanitary device : en fr
  • US2918526A - Electric telegraph systems : en
  • US2918653A - Character recognition device : en
  • DE1072209B - screwdriver : de en
  • FR1200372A - Device for transmitting movement to a shutter member : en fr
  • DE1072176B - : de en
  • DE1072189B - : de en
  • DE1803021U - SAILBOAT. : de en
  • DE973223C - Generator, externally synchronized by synchronization signals, preferably in television sets : de en
  • DE1071672B - Surface for liquid hydrocarbons and the like : de en
  • DE1803045U - TOY FROM MATURE AND BALL. : de en
  • FR1200457A - Improvements to light bulbs used in devices such as, in particular, mercury switches : en fr
  • FR1200873A - Display unit for bakery shop or others : en fr
  • GB825760A - New hydroquinone compounds and process for their manufacture : en
  • DE1071738B - Screening wall as glare protection and / or snow protection : de en
  • US2918228A - Cord retaining device : en
  • US2918657A - Data reduction system : en
  • DE1803005U - SPARE WHEEL ARRANGEMENT IN VEHICLES, ESPECIALLY IN MOTOR VEHICLES. : de en
  • FR1200823A - Process for preparing expandable thermoplastics : en fr
  • GB825922A - Therapeutic compositions for treating poultry : en
  • FR1200442A - Air pre-filtration device for engine of combine harvester, straw baler or similar machines : en fr
  • GB826016A - Improvements in or relating to telephone relays : en
  • DE1071864B - Process for the preparation of water-soluble sulfur dyes : de en
  • FR1200735A - Semiconductor system with a barrier layer, in particular a transistron, and its method of manufacture : en fr
  • FR1200282A - Advanced electrical assembly, especially for television sets : en fr
  • FR1200489A - Changing appearance table : en fr
  • FR1200817A - Four-stroke combustion engine : en fr
  • CA589317A - Small boat restrainer : en fr
  • US2918264A - Mixer agitator : en
  • US2918163A - Vibratory orienting device : en
  • US2918433A - Extreme pressure lubricating oils : en
  • US2918619A - Measuring apparatus : en
  • US2918469A - Pyridazines : en
  • FR1200382A - Gingival massager in extra flexible rubber with four blades, with its quickly interchangeable support for toothbrush or massager : en fr
  • GB825842A - Improved swather : en
  • GB825965A - Optical sensitisation of direct positive photographic emulsions : en
  • FR1200782A - Further development of two-stroke engines : en fr
  • FR1200553A - Machine for making rubber boots or other shoes : en fr
  • FR1200630A - Electronic anti-theft : en fr
  • FR1200700A - Catalytic gasoline reform process : en fr
  • GB826010A - Improvements in magnetic recording or reproduction head assemblies : en
  • DE1071648B - Process for the production of porous flat structures with a textile-like or leather-like character : de en
  • DE1072134B - : de en
  • DE1072193B - : de en
  • US2918622A - Magnetic flux meter : en
  • USD186881S - Science laboratory table unit : en
  • DE1072155B - : de en
  • DE1072198B - : de en
  • DE1802976U - FILM STRIP BAG. : de en
  • DE1071704B - Process for the production of momovinyltinntthailogeniiden, divinyltinndihafagemiden and trivinyltinimanohaiLogeniden : de en
  • FR1200783A - Very low frequency phase difference measuring device : en fr
  • FR71327E - Device for measuring magnetic fields : en fr
  • US2917906A - Portable cooler, gasser, and dispenser for keg beer and the like : en
  • US2918087A - Valve : en
  • FR1200795A - Felling process for deposits formed by veins : en fr
  • GB826106A - Improvements in the arc cutting of fusible bodies : en
  • FR71304E - Potentiometric assemblies : en fr
  • FR1200301A - Solid fuel fireplace : en fr
  • FR1200926A - Electric switch with sudden operation and flashing light with application : en fr
  • DE973206C - Adjustable resistance : de en
  • GB826087A - Rigid assembly, particularly for gas turbine engines, capable of accommodating inaccuracies of alignment in one direction : en
  • FR1200439A - Advanced connection collar, particularly applicable to taps for connection to plastic pipes : en fr
  • FR1200544A - Insulator-support for indoor mounting : en fr
  • FR1200835A - Fan cowl for motorcycle and other engines : en fr
  • GB826097A - Process for producing úý-glutamic acid by fermentation : en
  • US2918181A - Outrigger assembly : en
  • GB825923A - Dispersion separation : en
  • US2917898A - Differential hydraulic pumps, motors and transmissions : en
  • US2918523A - Color correction system : en
  • US2918637A - Step-varied r-f tuner : en
  • US2918292A - Leveling device for mobile viner : en
  • DE1072037B - : de en
  • DE1802738U - CONTINUOUSLY WORKING DISTILLATION APPARATUS. : de en
  • FR1200563A - Improvements to pulsation dampers : en fr
  • GB825749A - Improvements in methods for the treatment of metal articles made of refractory alloys : en
  • US2918261A - Fence construction : en
  • US2918610A - Magnetic chuck : en
  • CA589352A - Pyrrolopyrimidine vasodilators and method of making them : en fr
  • DE1802870U - COMPONENT FOR THE FORMATION OF A SOUND- AND THERMAL-INSULATING COVERING. : de en
  • DE1803069U - CARRYING CANISTER. : de en
  • GB825694A - Method of producing steel low in nitrogen : en
  • GB825819A - Improvements in rubber compounding : en
  • FR71398E - Product, method and apparatus for erasing inks and gelatins from tracing papers, clichés and film : en fr
  • GB825813A - Cash register and associated coin dispensing device : en
  • GB825824A - Stiffening devices for temporary insertion in pipelines : en
  • US2918647A - Electrical connectors : en
  • FR1200834A - Sliding screwdriver pliers for screwing in any position head or grub screws : en fr
  • DE1071829B - Cooling device for switching chokes of power converters, in particular mechanical power converters, which are cooled by gas : de en
  • DE1072012B - Exhaust silencer, especially as a floor unit for jet engines : de en
  • CA589448A - Radio navigation systems : en fr
  • DE1071709B - Process for purifying crude cyanuric chloride : de en
  • FR1200429A - Gripper for handling spools of metal wires and the like : en fr
  • FR1200560A - Surgical needle assembly ready for use : en fr
  • GB826029A - Pulse reshaper : en
  • DE1802998U - SUN VISOR, IN PARTICULAR FOR VEHICLES. : de en
  • FR1200587A - Electronic function generator : en fr
  • GB825936A - Improvements in and relating to soybean phosphatide emulsifiers : en
  • FR1200463A - Headlight for vehicles : en fr
  • US2918553A - Current making and breaking attachment : en
  • FR1200570A - Advanced aerial system : en fr
  • DE1802824U - FOLDABLE SPORT SEAT, ESPECIALLY FOR SKIERS. : de en
  • FR1200895A - Stretching process for tubes : en fr
  • GB825878A - Improvements relating to polymeric reaction products of aluminium alkoxides : en
  • GB826048A - Improvements relating to eddy current brakes : en
  • DE1072049B - : de en
  • DE1071849B - : de en
  • DE1071669B - Manufacture of zinc-free or aluminum-free Alikailisallzllösuingen : de en
  • DE1802745U - REFRIGERATOR DOOR WITH SHELVES. : de en
  • GB825918A - Improvements in and relating to gyroscopic apparatus : en
  • DE1802708U - SCARF. : de en
  • FR71379E - : fr
  • GB825906A - Skin protective compositions containing siloxanes : en
  • FR71380E - Device allowing the rapid artificial transformation of all organic detritus into humus : en fr
  • GB826111A - Improvements in or relating to absorption refrigeration systems : en
  • DE1071899B - : de en
  • DE1802894U - FUEL METER TUBE. : de en
  • GB825807A - Improvements in mandrels for making tubes : en
  • US2918113A - Multiple position reclining chair : en
  • US2918060A - Face masks for airmen : en
  • US2918422A - Reforming-hydroforming system : en
  • DE1071998B - : de en
  • DE1803089U - DEVICE FOR FASTENING THE INNER END OF THE COIL SPRING OF A MOVEMENT. : de en
  • FR1200333A - Shock absorber device for bodies moved at extremely high speeds : en fr
  • DE1072208B - Device for screwing and unscrewing nuts : de en
  • AU5005959A - Improvements in or relating to electrolytic cells forthe production of aluminium : en
  • US2918499A - Removal of sulfur contaminants from hydrocarbon streams : en
  • USD186875S - Combined bumper and lamp unit for an automobile : en
  • USD186891S - Wall switch cover plate : en
  • US2918307A - Adjustable fenders and step plates for tractor : en
  • USD186904S - Table lamp : en
  • FR1200611A - Automatic device preventing tractor overturning : en fr
  • DE1071685B - Process for the preparation of saturated straight-chain aliphatic monocarboxylic acids : de en
  • DE1802755U - HEIGHT-ADJUSTABLE, MOBILE TELEVISION CHEST. : de en
  • FR1200713A - Hand-held device for sewing edges of perforable material : en fr
  • USD186869S - Dress or similar article : en
  • BE579927A - Process for preparing steroids and products obtained : en fr
  • FR1200787A - Device for fixing the hooking wire on the rubber crossbow tensioners : en fr
  • FR71332E - Automatic tuning device : en fr
  • GB825695A - Improvements in or relating to polishing cloths : en
  • DE1071787B - Rear wall and chassis fasteners for Runidlfunk Kkin receivers : de en
  • DE1071911B - : de en
  • GB826027A - Improvements in or relating to flame-resistant fiberboard : en
  • FR1200716A - Further training in helicopter alarm devices : en fr
  • GB826112A - Regulating means for machines operating with hydraulic pressure, more particularly track-packing machines : en
  • FR1200358A - New metallizable and metalliferous azo dyes; dye application : en fr
  • FR71336E - Triodes using crystals such as germanium crystals : en fr
  • AU239424B2 - Improvements relating to stereophonic reproducers : en
  • GB825837A - Improvements in or relating to inlet passages for internal combustion engines : en
  • FR1200850A - Improvements to horizontal drum washing machines : en fr
  • DE1072035B - : de en
  • GB825754A - Drafting mechanism for textile fibres : en
  • FR71370E - Disc brake improvements : en fr
  • GB825764A - Tensioning means for the webb ends of bobbins in loom magazines : en
  • GB825940A - Improvements in or relating to bearing arrangements for measuring instruments : en
  • DE1071793B - : de en
  • GB825907A - A novel dodecahydro-phenanthrene derivative and a process for the manufacture thereof : en
  • GB826031A - Improvements in, or relating to working of direction turn indicators on motor cycles : en
  • FR71353E - Process for splitting racemates into their constituents : en fr
  • FR1200308A - Bra : en fr
  • FR1200650A - Dome in prefabricated elements : en fr
  • FR1200821A - Improvements in the processing of potash ores : en fr
  • DE973219C - Arrangement for reverse control of an externally excited direct current shunt motor with armature supply via a grid-controlled converter in a single-vessel circuit : de en
  • USD186927S - Covered food serving table : en
  • FR1200886A - Improvement in emulsion polymerization : en fr
  • GB825812A - Improvements in or relating to patients tiltable couch or support arrangements for use with x-ray apparatus : en
  • FR1200369A - Tenoner Knife Clamp Plates : en fr
  • FR1200890A - Electric relay contact : en fr
  • GB825994A - Improvements in fluid-operated actuators : en
  • DE1071611B - Drum sink separator : de en
  • DE1072032B - Flat gasket, preferably cylinder head gasket : de en
  • FR71382E - Advanced ultrasonic converter : en fr
  • US2918481A - 1-methyl androstane derivatives : en
  • DE1071678B - Duties for the electrolysis of hydrochloric acid or aqueous chlorine solutions; In addition z. Palt. 1039042 : de en
  • US2918202A - Support assembly for vehicle steering column : en
  • US2918604A - Headlight beam selector switch : en
  • USD186912S - Pair of spectacles : en
  • GB825703A - Improvements in or relating to the preparation of pellets from powdered materials : en
  • GB825718A - A machine for shearing sheet or strip material : en
  • AU261275B2 - Pipe cutting tool : en
  • AU3891758A - Improvement in casement windows : en
  • US2918450A - Thermal stabilization of haloethylene polymers : en
  • AU245133B2 - Composition of matter : en
  • FR1200656A - Improved cord or cord and method of making it : en fr
  • CA589475A - Actidione from streptomyces griseus : en fr
  • AU5007359A - Improvements in or relating to polyacrylamide derivatives : en
  • CA589263A - Boiler water scale inhibitor with hydrazine salts : en fr
  • AU3890758A - A device for use in cooling liquids : en
  • CA589224A - Preparation of peracetic acid : en fr
  • CA589484A - Method and apparatus for scrubbing exhaust gases from diesel engines : en fr
  • GB825848A - Winding machine : en
  • CA589238A - Pluggable circuit units : en fr
  • CA589485A - Dry manganous phosphate compounds and coating baths therefrom : en fr
  • US2918191A - Closure device : en
  • US2918382A - Antimony oxide glass : en
  • DE1802958U - FORMS PAPER, IN PARTICULAR RABLING PAPER : de en
  • DE1071687B - Process for the preparation of aliphatic dicarboxylic acids : de en
  • GB825798A - Process for the separation of gaseous or vaporous substances, more especially isotopes : en
  • GB825957A - Improvements in devices for increasing or augmenting the momentum of a fluid especially applicable as a lifting or propulsion device : en
  • USD186880S - : en
  • US2918519A - Connector for joining severed wires : en
  • GB825725A - Railway vehicle trucks : en
  • FR1200533A - Hot steam superheater : en fr
  • FR1200385A - Improvements to bottling heads for carbonated liquids : en fr
  • FR1200461A - Automatic rifle refinements : en fr
  • US2917958A - Tool holder : en
  • US2918285A - Streamlined jet aircraft tow target holder : en
  • US2918527A - Selector for telegraph printer : en
  • FR71305E - Electrical assembly intended to transmit electrical oscillations : en fr
  • FR71376E - Cleavable breastplate in reinforced plastic : en fr
  • GB825702A - Improvements in or relating to load-supporting devices : en
  • DE1072064B - : de en
  • GB825693A - Benzyl isothiocyanates : en
  • US2917869A - Electric lamp making apparatus : en
  • US2918185A - Rotary cone valve means : en
  • US2918616A - Current rectification utilizing interphase transformers : en
  • FR1200578A - Process for the preparation of a disubstituted amine : en fr
  • DE1072072B - Pressing and punching tool for the production of containers from a plastic, sticky material, in particular from sugar mass : de en
  • CA589468A - Gas turbine power plant : en fr
  • DE1802753U - DEVICE FOR OPTIONAL SWITCHING OF OPTICAL RAY PATHS. : de en
  • DE1802991U - NOISE-REDUCING ROOM COVER, PREFERREDLY TRUNK COVER FOR CARS. : de en
  • DE1803037U - TELEVISION DEVICE WITH ONE SYSTEM. : de en
  • FR1200764A - Improvement of bungs for liquid tanks : en fr
  • CA589333A - Single line lubricant injector : en fr
  • AU3898858A - Improvements in or relating to electric liquid heaters : en
  • AU5005659A - Reinforced hollow piezoelectric ceramic transducer structures : en
  • DE1803071U - CAN CLOSURE. : de en
  • FR1200847A - Liquid detergent composition : en fr
  • CA589391A - Production of omega-amino nonanoic acid or its esters : en fr
  • CA589438A - Self-aligning bearing : en fr
  • DK88315C - Recoilless cannon for use by infantry. : da en
  • US2918274A - Window regulator mechanism : en
  • US2918547A - Electromagnetic device : en
  • AU5014959A - Improvements relating to potential testing circuits : en
  • CA589338A - Reciprocating pumps : en fr
  • DE1071671B - Filter insert : de en
  • DE1072087B - : de en
  • FR1200659A - Lubricating compositions : en fr
  • GB825893A - Plasticisers : en
  • GB825772A - Electrical system for generating signals for controlling motion along separate co-ordinate axes : en
  • US2918495A - Process for preparing a menthadiene ketone and composition : en
  • US2918198A - Dispensing apparatus : en
  • US2918649A - Strip conductor mechanical connection : en
  • AU234740B2 - Improvements in or relating to yarn packages : en
  • CA589387A - Flexible swing doors : en fr
  • USD186886S - Cabinet for a can opener : en
  • CA23013S - Toaster : en
  • CA589187A - Television color saturation control system : en fr
  • CA589349A - Method of and apparatus for building an air spring bellows : en fr
  • US2918632A - Microwave hybrid junction : en
  • FR1200728A - Electrical insulator : en fr
  • FR1200686A - Process for the polymerization of unsaturated compounds : en fr
  • DE1072042B - : de en
  • FR1200303A - Irrigation process and pipe for its implementation : en fr
  • US2917954A - Alignment tool : en
  • US2918010A - Turbine pump : en
  • CA589436A - Process of inhibiting deposition of organic substances in heat exchangers and the like operating at elevated temperatures : en fr
  • BE579974A - Binder for foundry cores : en fr
  • DE1072117B - : de en
  • AU5014859A - Method of polymerization and polymer composition : en
  • GB825904A - Improvements in manufacture of sulphenamides : en
  • AU240893B2 - Phosphoric acid esters : en
  • CA589526A - Claw hammer with metallic reenforcing sleeve between the connecting part of the handle and the eye of the head : en fr
  • CA589363A - Silver graphite compacts : en fr
  • DE1072077B - Process for the production of rayon pulp : de en
  • FR1200323A - Device for producing intermittent rotation under the effect of electrical pulses : en fr
  • FR1200938A - Electrical connection terminal : en fr
  • GB825920A - Improvements in and relating to gyroscopic apparatus : en
  • IE24230L - Treating polypropylene articles : en
  • US2917897A - Hydraulic drive mechanism : en
  • US2918136A - Raising and lowering apparatus : en
  • CA589511A - Injection moulding machines : en fr
  • DE1071876B - : de en
  • DE1802818U - READY-TO-USE SOAKED SWABS FOR PREPARING INJECTIONS. : de en
  • CA589320A - Grille structure for television picture tubes : en fr
  • US2918401A - Treatment of nematodes with quaternary ammonium compounds : en
  • CA589168A - Forward rake gear shift outboard motor : en fr
  • US2917951A - Transmission : en
  • US2918467A - Production of melamine : en
  • FR1200535A - Improvements made to gasifiers at constant pressure for the production of lighting gas and for industrial uses : en fr
  • CA589313A - Moving stairway hand rail construction : en fr
  • AU238325B2 - Method and apparatus for recovering sulphur dioxide from incineration of sulphite liquor : en
  • US2918026A - Plait forming attachments for sewing machines : en
  • US2918588A - Means and methods for switching a polyphase capacitor bank : en
  • AU238747B2 - Improved means for puncturing or tapping the lids of cans containing liquids such as fruit juices : en
  • CA589183A - Interval velocity seismic logging : en fr
  • CA589230A - Non-destructive sensing of magnetic cores : en fr
  • CA589144A - Button with interchangeable inlay : en fr
  • CA589258A - Liquid level measuring apparatus : en fr
  • US2918648A - Testing apparatus : en
  • AU4994559A - Improvements in pumps : en
  • AU5008359A - Improved' vehicle. steering; system : en
  • CA589543A - Flocculation with aqueous polyacrylamides : en fr
  • DE1072045B - Method and device for regulating the flow of liquid during electrolytic etching or electroplating : de en
  • DE1803081U - PACKAGING WITH COMPARTMENT FOR DETERGENTS AND DETERGENTS. : de en
  • CA589336A - Production of hydrogen peroxide : en fr
  • CA589185A - Phosphate oxidation inhibition of mineral oils : en fr
  • CA589433A - Guy hook for attachment to transmission line poles, or the like : en fr
  • DE1802754U - FASTENING DEVICE FOR FRAME, PROTECTIVE LENS AND MASK OF TELEVISION RECEIVERS. : de en
  • AU235036B2 - Thermoplastic container : en
  • DE1071712B - Process for the production of monoquaternary ammonium compounds of 2-nitro-phenylenediamine-1,4 : de en
  • GB825942A - Improvements relating to furnaces : en
  • AU3893258A - Means for dispensing water and oil or the like in an atomised spray from a common orifice and from a common container : en
  • AU4991259A - Improvements in or relating tothe manufacture of cans : en
  • US2918426A - Sweetening of hydrocarbons containing mercaptans and/or mercaptides with a chelate and oxygen : en
  • US2918543A - Automobile safety device : en
  • US2918560A - Combination oven and heating unit : en
  • CA589495A - Method of preparing fiber forming systems of acrylonitrile and of spinning fibers therefrom : en fr
  • FR1200567A - Improvements to induction devices : en fr
  • FR1200642A - Extendable cabin, especially for living quarters : en fr
  • GB825766A - Improved method for jointing two members such as the ends of pipes : en
  • GB826009A - Coating compositions : en
  • DE1802707U - DEVICE FOR CUTTING SHAPED BODIES FROM COTTON FLEECE OD. DGL. : de en
  • DE1802780U - PUSH BUTTON SWITCHES, IN PARTICULAR FOR MOUNTING ON THE DASHBOARD OF MOTOR VEHICLES. : de en
  • CA589425A - Silicon rectifier and method of manufacture : en fr
  • FR1200919A - Rescue boat : en fr
  • DE1071977B - : de en
  • DE1802770U - TWO-POLE TRIPLE COUPLING. : de en
  • DE1072016B - Securing for a hinge pin : de en
  • US2918235A - Parachute devices : en
  • US2918358A - Method of manufacture of slow-wave structures : en
  • US2918572A - Variable impedance microwave apparatus : en
  • US2918037A - Chain type automatic poultry feeder : en
  • US2918623A - Time bias detector : en
  • DE1071751B - Circuit arrangement for converting double current symbols to single current symbols : de en
  • DE973207C - Delay line of the rung design for use in a traveling field pipe : de en
  • FR1200437A - Method of metallizing articles, such as films, sheets, textiles and various objects : en fr
  • GB826080A - Improvements in wick burners : en
  • CA589161A - Processing vegetable oils : en fr
  • CA589507A - Flexible hose : en fr
  • CA589217A - High frequency sealer : en fr
  • CA589404A - Electromagnetic vibratory interrupter : en fr
  • DE1071659B - Stapling device with switchable movement device, also for center stapling when making books and newspapers : de en
  • FR1200451A - Improvements in methods and equipment for locating moving targets using the Doppler effect : en fr
  • GB825699A - Improvements in or relating to sawtooth current generators : en
  • CA589163A - Ridable hobby horse : en fr
  • CA589548A - Hydraulic control valve : en fr
  • USD186899S - Combined clock face and chime signal housing : en
  • AU231391B2 - Improvements in or relating to electric liquid heaters : en
  • AU5000059A - An improved building board and method and means for fastening same in position : en
  • BE579861A - Improvements to spindle mechanisms for machine tools : en fr
  • US2918226A - Apparatus for coiling strip material : en
  • FR1200732A - Prefabricated staircase on racks : en fr
  • FR71397E - Method for producing oxide films on electrodes of electrolytic capacitors : en fr
  • DE1071928B - Process for the production of a multilayer composite lightweight construction panel : de en
  • CA589247A - Iris diaphragm : en fr
  • CA589417A - Self-aligning bearing : en fr
  • US2918173A - Multi-cavity cartridge for a filterdehydrator : en
  • FR1200290A - Distributor of coated materials for road maintenance, mounted on light truck as standard : en fr
  • AU4997759A - Molding apparatus : en
  • CA589522A - Article turnover device : en fr
  • DE1803044U - TRAPEZIUM ROD WITH SUSPENSION EYELETS. : de en
  • FR1200761A - Tubular support for a gas fixing substance and discharge tube fitted with such a support : en fr
  • US2918377A - Packaged foodstuffs : en
  • FR1200527A - Process for enabling live viewing of color slide photographs : en fr
  • CA589540A - Method and apparatus for manufacturing a muffler for an automotive exhaust system : en fr
  • DK88310C - Method of repairing objects, in particular molded metal objects, with a rupture driven extending mainly along a corner of the object. : da en
  • AU4994059A - Strengthening pipes of polyvinylchloride : en
  • CA589513A - Process for preparing hard foils of polyvinyl chloride having a very low turbidity value : en fr
  • FR1200389A - Improvements to coffee filters working by capillarity : en fr
  • US2918538A - Electromechanical transducers : en
  • DE1803088U - CROSSING BRIDGE FOR RAMPS. : de en
  • DE1802761U - MOUNTING DEVICE FOR TELEVISION RECEIVING ANTENNAS THAT SWIVEL IN HORIZONTAL AND VERTICAL DIRECTION. : de en
  • GB826119A - Turbine driven floor tool for vacuum cleaners : en
  • CA589287A - Automatic hooks : en fr
  • GB825820A - Apparatus for bending glass sheets : en
  • GB826014A - Improvements in or relating to radar guidance system : en
  • BE579931A - New iminodibenzyl derivatives and their preparation : en fr
  • FR1200411A - Photoresistor relay with short-circuit protection : en fr
  • US2917823A - Method of cold forming tubular bodies having internal undercut grooves : en
  • US2917946A - Crankshaft : en
  • US2918177A - Rotary bundle rack : en
  • FR71368E - Electric tripping device, in particular for current limiters : en fr
  • GB825815A - Improvements in or relating to shovel buckets for material handling machines : en
  • FR1200909A - Golf cart : en fr
  • FR1200251A - Yokes for ball joints and method of manufacturing : en fr
  • FR1200502A - Improvements made to transport vehicles, more specifically to railway wagons : en fr
  • FR1200277A - Method of establishing an assembly formed by a traction means and at least one cultivation tool and assemblies resulting from its application : en fr
  • FR1200839A - Metal device intended to protect oyster beds against shellfish destroying fish : en fr
  • AU238748B2 - Improved pedal bin and door therefor : en
  • DK88307C - Device for gramophones for setting the needle of the tone arm to the correct starting position on a record. : da en
  • FR1200526A - Compressor for file : en fr
  • FR1200458A - Pneumatic tent : en fr
  • US2918310A - Towing bar with wide-range hitch : en
  • US2918398A - Artificial board : en
  • DE1071719B - Electromagnetic device for controlling the printing wires of a z. B. by punch cards, punched tape or the like. Controlled wire printing machine : de en
  • DE1071732B - : de en
  • FR1200353A - Control device, in particular for portable watches : en fr
  • FR1200718A - New derivatives of nitroimidazole : en fr
  • FR1200778A - Lifting instrument, such as jack, with height adjustable claw : en fr
  • FR1200851A - Machine fitted with an intermittent rotating plate : en fr
  • CA589478A - Devices for positioning fish : en fr
  • FR1200363A - Process for printing multicolored fine stripes : en fr
  • FR71329E - Improvements to processes for preparing tertiary amines : en fr
  • FR1200842A - Device for electric mine firing machines, ensuring sufficient current intensity for ignition : en fr
  • US2917984A - Device for the adjustment of exposure values in photographic cameras : en
  • DE1072150B - : de en
  • FR1200549A - Process for hot drawing of plastic yarns : en fr
  • CA589199A - Process for the stable dispersion of silicon dioxide in solutions of cellulose ethers : en fr
  • CA589194A - Electric speed control systems more particularly for multi-engine power plants : en fr
  • US2917878A - Method of sterile packing : en
  • US2918258A - Impact hole forming method and mechanism therefor : en
  • US2918478A - Vinylene carbonate and methods of preparing it : en
  • FR1200582A - Elastic covering cap for heels : en fr
  • FR1200590A - Process for the artificial maturation of freshly brewed beer : en fr
  • FR71369E - : fr
  • US2918476A - Thiopropylene sulphide derivatives : en
  • US2918521A - Electrically insulating devices : en
  • USRE24757E - johnson : en
  • US2917775A - Apparatus for the closed circuit dry spinning of artificial or synthetic macromolecular substances : en
  • US2917873A - Machine for cutting germanium silicon quartz and other hard materials : en
  • US2917891A - Synthetic rope structure and method of making same : en
  • US2918396A - Silicon carbide semiconductor devices and method of preparation thereof : en
  • FR1200586A - Varnishing machine : en fr
  • GB825790A - Portable fire extinguisher : en
  • GB826096A - Improvements relating to worm devices for degassing liquids and the like : en
  • FR1200432A - Removable glove reinforcement : en fr
  • FR1200858A - High pressure pump for petrol injection : en fr
  • GB825988A - Improvements in negative feedback amplifiers : en
  • DE1802922U - FRESSING GRILL UPPER PART. : de en
  • FR1200448A - Clothing : en fr
  • FR1200935A - Process for improving the elongation characteristics of paper before breaking : en fr
  • US2917782A - Molding and casting process : en
  • US2918207A - Turbocharger : en
  • US2917845A - Foot cushioning and supporting device : en
  • US2918107A - Combined seat and easel supporting structure : en
  • US2918473A - 5-(5-nitro-2-furyl)-1,3,4-oxadiazoline-2-one or thione and process : en
  • DE1072139B - Tool for polishing glass plates : de en
  • FR1200628A - Improvements applicable to removable heels for shoes : en fr
  • FR1200913A - Improvements to cranes : en fr
  • DE1072104B - Device for moving forward and accelerating a sled-shaped body along a guideway as a starting aid for missiles and rockets : de en
  • US2918101A - Machine for bending u-bolts and the like : en
  • USD186876S - Automobile bumper : en
  • FR1200681A - Process for the manufacture of a coffee-based dietetic product and mixture in accordance with that obtained and sweets obtained from the mixture in conformity or the like : en fr
  • FR71354E - Improvements to telephone call dials : en fr
  • GB825935A - Method of improving adherence of luminescent screens : en
  • FR71365E - Electrical calculator circuits : en fr
  • DE1802834U - ADJUSTING DEVICE FOR HEADREST. : de en
  • DK88308C - Window, preferably for manure benches and greenhouses and with a frame of U-profile. : da en
  • US2917798A - Method and apparatus for casting and handling ferro-manganese : en
  • US2918445A - Polyester plasticized vinyl polymer organosol composition : en
  • DE1803079U - PACKAGING FOR BED FRAMES. : de en
  • DE1072181B - : de en
  • US2917770A - Remote control mechanism for automobile doors : en
  • DE1802712U - EDGE PROTECTION FOR CLOTHES. : de en
  • AU238188B2 - Headgear support : en
  • CA589155A - Brackets for scaffolding and the like : en fr
  • JPS3421586Y1 - : ja
  • US2918220A - Fluid sprinkler : en
  • DE1802790U - ARRANGEMENT IN CIRCUITS FOR ELECTRIC GAS DISCHARGE LAMPS. : de en
  • FR1200336A - Electrical operating device of a tool trolley : en fr
  • FR1200745A - Small-scale drilling tool and method of manufacturing this tool : en fr
  • FR1200816A - Two-stroke combustion engine : en fr
  • US2918022A - Railway vehicle truck device : en
  • FR1200607A - Advanced conveyor device, especially for flour mills : en fr
  • FR1200742A - Improvements to printing processes : en fr
  • GB826060A - Gas burner systems, and kilns, furnaces and the like equipped therewith : en
  • FR1200283A - Improvements to the structure of refrigerator doors : en fr
  • FR1200291A - Insertion and stitching machines : en fr
  • FR1200679A - Method of improving the washfastness of substantive dyes on cellulose-based materials : en fr
  • FR71390E - Push-button dispenser valve : en fr
  • FR1200376A - Aperiodic vibrator : en fr
  • FR1200609A - Elastic clutch disc, especially for motor vehicles : en fr
  • GB825990A - Improvements in or relating to centrifugal driers : en
  • US2918397A - Peripheral frame for throw rug : en
  • FR1200751A - Improvements in electrical transmission and storage of information represented by direct voltages : en fr
  • FR1200877A - Process for the preparation of polymers having chains containing phosphorus, carbon and silicon : en fr
  • US2918054A - Electrically responsive repetitive-surge indicators : en
  • FR1200546A - Keyrings : en fr
  • FR1200676A - Method for automatic adjustment of the braking of a thread and thread brake for carrying out this method : en fr
  • DE1803035U - PENCIL SHARPENER. : de en
  • GB825733A - Improvements in or relating to staples : en
  • GB826004A - Improvements relating to apparatus for the testing of optical systems : en
  • GB826079A - Improvements in or relating to a display device for advertising : en
  • FR1200759A - Process for the preparation of hydrogen peroxide : en fr
  • US2918575A - Burst eliminator circuitry : en
  • FR1200487A - Improvements to double action doors : en fr
  • FR1200571A - Improvement of devices distributing pins, fishing weights, metal balls or other objects or pasty products for various uses : en fr
  • FR1200508A - Improvements to bottles or other similar containers and their applications : en fr
  • FR1200824A - Textile machinery monitoring and control device : en fr
  • FR71384E - Devices allowing the rapid artificial transformation of all organic waste into humus : en fr
  • GB825744A - Improvements in sampling yarns and threads : en
  • FR1200365A - Flotation improvements with mechanical agitation : en fr
  • FR1200719A - Manufacturing and assembly method for doors, garage doors, shutters, panels, etc. : en fr
  • FR1200870A - Process for the production of n-alkyl-alpha-piperidine-carboxylic acid anilides : en fr
  • FR1200899A - So-called doll eyes enhancement : en fr
  • US2917790A - Pre-assembled door and casing : en
  • US2918074A - Differential pressure-responsive regulating means : en
  • USD186884S - Girdle : en
  • GB825859A - Improvements in or relating to oil-fired heating apparatus : en
  • US2918315A - Shrink ring tool joint : en
  • USRE24758E - Rubber bushing : en
  • US2918182A - Railway car draft rigging : en
  • US2918392A - Method of depositing metal in the pores of a porous body : en
  • US2917883A - Packaging machine : en
  • US2918405A - Therapeutic compositions containing heat-treated attapulgite : en
  • US2918218A - Analogue computer : en
  • US2917756A - Method and apparatus for progressively compressing the end portion of a wire to forma nail : en
  • US2918272A - Hydraulic system for controlling the return movement of pressure pads in air cushionpresses : en
  • US2918530A - Telephone system comprising multi-function dial back adapter for operator connections and toll ticketing in non-recorder exchanges : en
  • FR1200837A - Improvements to gas expansion and flow rate adjustment devices in liquefied gas lighters : en fr
  • US2917926A - Means for extracting true proportionate samples of fluid material : en
  • DE1071808B - : de en
  • DE1802711U - TIE. : de en
  • FR1200573A - Pocket measuring block for boules : en fr
  • FR1200259A - Packaging table for roller conveyor : en fr
  • DE1071897B - : de en
  • FR1200561A - Extendable dryer and manufacturing process : en fr
  • AU4990059A - Improved hydrocarbon resins : en
  • CA589301A - Photographic emulsion : en fr
  • US2918033A - Pipe leakage detector : en
  • US2918298A - Telescopically adjustable control apparatus : en
  • US2918423A - Hydrocarbon conversion process : en
  • GB825995A - Preparation of sulphur-containing piperazine compounds : en
  • CA589360A - Cobalt graphite compacts : en fr
  • CA589159A - Child's seat for nesting carriers : en fr
  • CA589365A - Gripping surface for preformed helical rods : en fr
  • FR1200871A - Safety device for helicopters : en fr
  • DE1071657B - Device for dry coke cooling : de en
  • DE1802720U - ADJUSTMENT DEVICE FOR WORKPIECES UNDER STRONG PRE-TENSION, IN PARTICULAR BUILT-IN PARTS FOR ROLLING MILLS. : de en
  • FR1200797A - Process for manufacturing low phosphorus steel in a bottom converter with blow holes : en fr
  • FR1200841A - Anode made from a core of a non-precious metal covered with a coating layer of a precious metal or other resistant material and good conductor of electricity : en fr
  • GB825855A - Protection of piston ring groove walls : en
  • GB826059A - Fireproof door construction : en
  • US2917836A - Device for demonstrating color mixture : en
  • FR1200678A - Electric motor with transformers : en fr
  • FR71343E - Switching plant monitoring station : en fr
  • GB826052A - An electric motor and its mounting structure : en
  • US2917947A - Speed-varying apparatus : en
  • US2918149A - Slack varying means for use with railway car truck brake beams : en
  • US2918428A - Fulling and scouring compositions : en
  • AU5015059A - Apparatus for investigating the acoustical properties of earth formations : en
  • DE1071910B - : de en
  • DE1802906U - USED TURNTABLE. : de en
  • US2918418A - Electrolytic production of dichloroformoxime : en
  • AU237925B2 - Forage harvesters : en
  • US2917900A - Master cylinder for hydraulic brake system : en
  • US2918141A - Process for separating monovinylacetylene from gas mixtures : en
  • AU5005359A - Lubricating oil composition : en
  • AU230906B2 - Method of and apparatus for making lead-containing steels : en
  • AU232967B2 - Cobalt chromium tungsten alloy : en
  • CA589244A - Volume controls for centrifugal fans : en fr
  • FR1200832A - Rigid binding : en fr
  • GB825944A - High conductance valve for high speed vacuum pumps : en
  • GB826037A - Thiophosphoric acid esters and a process for their production : en
  • GB826117A - Improvements in or relating to methods of manufacturing electrically insulating panels having a conductive pattern and panels manufactured by such methods : en
  • US2917819A - Method for repairing glass coated apparatus : en
  • GB826072A - Air conditioning system : en
  • US2918516A - Deferred action battery containing frangible ampoule and breaker construction : en
  • USD186923S - Fountain pen or the like : en
  • DE1071832B - : de en
  • DE1802807U - CONCRETE CHIMNEY CLEANING PLUG WITH STEEL DOOR. : de en
  • DE1803030U - DEVICE FOR FASTENING THE CLIP TO WRITING DEVICES. : de en
  • DE1803074U - EXPRESSABLE CONTAINER, IN PARTICULAR TUBE. : de en
  • FR1200734A - Load distribution device in shaft furnaces, in particular in blast furnaces : en fr
  • US2917863A - Insect electrocution apparatus construction : en
  • US2918437A - Methods for controlling luminescence and conductivity of radiant energy sensitive materials : en
  • USD186877S - Rear view mirror : en
  • FR1200335A - High and thin heel manufacturing processes : en fr
  • FR1200482A - Removable gun turret for lathes and similar machine tools : en fr
  • FR1200691A - Hydraulic support, such as a mine prop : en fr
  • FR1200774A - Device for preventing salt crystallization during wet spinning of rayon : en fr
  • FR1200694A - Process for the production of acetylene by thermal splitting, or cracking, in particular by partial oxidation of hydrocarbons : en fr
  • DE1071643B - : de en
  • DE1072099B - : de en
  • DE1802808U - SINGLE SCRAPER FOR STANDING PIPE HEAT EXCHANGER WITH SMALL FLUE PIPE DIAMETERS. : de en
  • DE1071664B - Document holder for hanging filings with a viewing strip for writing strips : de en
  • DE1803061U - SPACER FOR LAYING ASSEMBLY BARS WHEN MANUFACTURING PRECAST CONCRETE PARTS. : de en
  • DE1803084U - DEVICE FOR CONNECTING A PNEUMATIC CONVEYOR LINE WITH TWO ADDITIONAL LINES. : de en
  • US2918234A - Ski rigging apparatus : en
  • US2918409A - Hypochromic anemia factor and process of producing same : en
  • DE1071693B - Process for the production of compounds with divalent nickel bound in an everi-complex manner : de en
  • DE1802909U - SPRING CLIP FOR CLIP WATCH STRAP. : de en
  • FR1200790A - Burner, in particular for baking ovens : en fr
  • DE1802950U - MACHINE FOR THE PRESERVATION OF FOOD, IN PARTICULAR MEAT. : de en
  • DE1803100U - CRANK HANDLE. : de en
  • FR1200627A - Rocker switch : en fr
  • FR1200833A - Board game : en fr
  • GB825888A - Improvements relating to electrical apparatus : en
  • USD186893S - Figurine : en
  • US2918341A - Dishrack supporting structure for dishwasher : en
  • DE1071729B - Standing steam-heated heat exchanger with helically tightly wound heating pipes : de en
  • DE1802814U - BELT CABLE CONNECTION, ESPECIALLY FOR ARTIFICIAL LINKS AND ORTHOPEDIC APPARATUS. : de en
  • DE1802970U - DEVICE FOR LINE UP. : de en
  • DE1803096U - MECHANICAL STOPWATCH. : de en
  • DE1803056U - Air-filled hollow body. : de en
  • FR1200471A - Frequency measuring device : en fr
  • GB825926A - Improvements in or relating to interlock mechanism : en
  • GB826023A - Process for the manufacture of sodium sulphide from sodium sulphate : en
  • US2917753A - Device for supporting a human body : en
  • US2918015A - Free piston pumping device for gas wells and oil wells : en
  • US2918385A - Quick setting cementitious composition : en
  • US2918466A - Antimicrobial chemical compounds derived from alkoxyphenyl glycidic acid : en
  • AU239661B2 - Improvement in relation to scrapers, for example - wagon type scraper : en
  • AU4989859A - Improvements in packaging apparatus : en
  • DE1072187B - : de en
  • DE1802781U - SWITCHING DEVICE FOR TWO CONTROL ROLLERS. : de en
  • DE1803091U - ALARM CLOCK. : de en
  • GB825802A - Circuit arrangement for protecting transistor end stages from overheating, and meansfor preventing the overloading of the transistors : en
  • GB825860A - Improvements in or relating to magnetic bore memory systems or the like : en
  • CA589369A - Catalyst manufacture : en fr
  • CA589412A - Solutions of organic acid esters of cellulose : en fr
  • CA589364A - Novobiocin esters : en fr
  • US2918331A - Feeder : en
  • US2918557A - Circuit breaker : en
  • US2918669A - Arbitrary function generator : en
  • US2918472A - 5-methyl, 4-amino-3-isoxazolidone : en
  • AU4996059A - Method for beneficiation of and devices employing gravitational isotopes : en
  • DE1071654B - Process for the continuous dyeing of textile webs with vats and/or sulphur dyes : de en
  • DE1802828U - FOAM CLEANING OR WIPING DEVICE. : de en
  • GB825839A - Improvements in or relating to vertical closing devices for operating a sliding gate of a skip employed in a guided skip hoist : en
  • GB825982A - Gas lift apparatus for production of liquid from a subsurface formation : en
  • GB826082A - Improvements in and relating to a bi-conical support tube for textile threads : en
  • US2917800A - Brush holder device : en
  • US2918567A - Fluorescent lighting system : en
  • DE1071927B - : de en
  • CA589342A - Process for the recovery of synthetic anhydrite : en fr
  • US2918154A - Apparatus for controlling a motor vehicle : en
  • US2918522A - Subscription television distribution system : en
  • CA589305A - Reversing pump rotation without reversing suction direction : en fr
  • CA589388A - Pneumatic conveyor flow control : en fr
  • CA589504A - Stabilized acrylonitrile polymers : en fr
  • US2917871A - Apparatus for treating glass : en
  • US2918049A - Archery bow and view-finding reel : en
  • US2918337A - Pistons : en
  • USD186928S - Range top : en
  • AU5006659A - Improvements relating tothe polymerisation of 1, 3 butadiene : en
  • DE1072171B - : de en
  • AU229995B2 - Improvements in packaging apparatus : en
  • CA589474A - Coupling : en fr
  • DE1071839B - : de en
  • DE1071909B - : de en
  • DE1802905U - CALCULATING DISC FOR CALCULATING THE TOTAL COLLECTION EQUIPMENT OF A DYNAMIC DUST COLLECTOR. : de en
  • BE579909A - New substituted aminophenols and their preparation : en fr
  • USD186887S - Molded composition terminal for a cable : en
  • US2918667A - Signal frequency change detector : en
  • AU4996759A - Improvements in or relating to microwave transmission and receiving systems : en
  • AU242476B2 - Process for the production of cobalamin / peptide compositions : en
  • BE579898A - Pyrazolino-benzimidazole color coupling agents : en fr
  • AU230552B2 - A STRUCTURAL section FABRICATING MACHINE : en
  • DE1071649B - Process for the water-repellent impregnation of cotton fabrics with silicone : de en
  • CA589239A - Cleaner for rotary printing or duplicating machines : en fr
  • CA589398A - High tension cable : en fr
  • AU5008759A - Improvements in and relating to thermoplastic materials : en
  • AU251677B2 - Method of polymerization and polymer composition : en
  • AU233620B2 - Cobalt chromium tungsten alloy : en
  • DE1071872B - Hydraulic oils : de en
  • US2917962A - Piano-action : en
  • US2918306A - Hydraulic vehicle suspension system : en
  • CA589518A - Method and apparatus for making reconstituted powdered milk and the like : en fr
  • DE1072009B - Device for monitoring the cooling water level in internal combustion engines : de en
  • DE1802840U - DESK OR WORK DESK. : de en
  • FR1200588A - Improvements to the method of closing and opening the lid in dishwashing machines : en fr
  • FR1200769A - Device for producing and distributing foam : en fr
  • GB825726A - Improvements in or relating to guiding structure on drawers for articles of furniture and or built-in closets : en
  • AU233064B2 - Improved control device for running continuous sheet material : en
  • AU236179B2 - Flow sensing unit : en
  • AU4999159A - Thermoplastic container : en
  • US2918214A - Automatically balanced weighbeam systems : en
  • AU5011859A - Counter fora camera : en
  • AU236788B2 - Carton handling machine : en
  • CA589435A - Fuel control systems for turbine engines : en fr
  • CA589196A - Process of hydraulically conveying sulphur : en fr
  • US2917998A - Pre-cut self-adhesive stencil : en
  • US2918565A - Vehicle door lights : en
  • US2918673A - Antenna feed system : en
  • CA589204A - Apparatus and system for determining the transmitting station to which a wave signal receiver is tuned : en fr
  • CA589366A - Thermometer : en fr
  • AU242409B2 - Process of producing, separating and recovering' reaction products from bark and products so obtained : en
  • CA589295A - Vending machine : en fr
  • FR1200857A - Suspension adjustable 360 u deg. for single-wheel car trailers : en fr
  • GB825715A - Method and apparatus for the continuous heat-treatment of metal strip : en
  • AU5001959A - Compositions for reducing cholesterol blood level : en
  • FR1200312A - Profile for load-bearing elements of walls, floors, ceilings, roofs and the like : en fr
  • AU5005059A - Door closer : en
  • DE1071756B - Color television receiver : de en
  • DE1802996U - BACKREST FOR VEHICLES. : de en
  • DE1072003B - Motor unit consisting of internal combustion engines and machines : de en
  • FR1200584A - Rake and rake device for hay, grass and the like : en fr
  • FR1200754A - Improvements to electrical or similar measuring devices : en fr
  • AU3884158A - Improved means for puncturing or tapping the lids of cans containing liquids such as fruit juices : en
  • FR1200341A - Process for the treatment of granular or pulverulent materials such as, for example, wet coal, dust or slurry, having a tendency to adhere : en fr
  • AU233514B2 - Improvements in or relating to joints for connecting pieces of timber oneto another : en
  • AU245809B2 - Polypeptides : en
  • AU5013859A - Record tape handling apparatus : en
  • CA589494A - Container : en fr
  • CA589286A - Thiamine-carragheen complex : en fr
  • FR71386E - Trigger circuits using semiconductors : en fr
  • GB825949A - Means for the transfer of information in circuits incorporating magnetic cores : en
  • US2917993A - Baler : en
  • US2918283A - Basketball practice device : en
  • AU233512B2 - Vehicle brake : en
  • AU3891858A - Method of preparing yarn for bleaching : en
  • DE1071682B - Method for cleaning BeryMijumsalJosungen : de en
  • DE1072130B - : de en
  • CA589432A - Directing ring-like current of flame against filaments in centrifugal fiberizing : en fr
  • AU5008459A - Improvements in or relating to fan apparatus : en
  • BE579917A - Pregnene and pregnadiene series steroid compounds and their preparation : en fr
  • CA589421A - Gas turbine engine with starting means : en fr
  • DE1071930B - : de en
  • DE1072128B - : de en
  • DE1072146B - : de en
  • DE1071620B - : de en
  • US2918252A - Turbine rotor disc structure : en
  • US2918360A - Fuel compositions for spark ignition engines : en
  • DE1072138B - : de en
  • FR1200843A - Improvements to dividing machines for bakery dough and the like : en fr
  • FR71371E - Projectile fuze for rifled bore cannons : en fr
  • GB826032A - Improvements in or relating to photographic cameras with interchangeable light hood or attachment : en
  • FR1200284A - Improvements to gas turbine installations : en fr
  • FR1200616A - emulsifiers for organic biocides : en fr
  • DE1071827B - : de en
  • DE1072205B - : de en
  • AU240376B2 - Improvements in or relating to methods of stabilizing crystalline compounds against oxidation : en
  • GB825753A - Improvements in or relating to fluid-operated vehicle suspensions : en
  • CA589231A - Tubular ball drift tube expander : en fr
  • CA589459A - Transistor oscillator frequency control : en fr
  • US2918536A - Apparatus for enabling a continuous magnetic tape or some other support in the form of a continuous band to be regularly driven inside a magazine charger : en
  • DE1802705U - BUASTER. : de en
  • DE1802757U - ELECTRIC EYE GLASSES. : de en
  • DE1802966U - CAMERA WITH COUPLED LIGHT ELECTRIC EXPOSURE METER. : de en
  • FR1200497A - Window block : en fr
  • FR71311E - Precise tuning mode and devices for high frequencies : en fr
  • GB825809A - Improvements in or relating to containers : en
  • GB826115A - Improvements in or relating to windscreen wipers : en
  • US2918156A - Fluid coupling : en
  • AU4997559A - Type printing apparatus : en
  • CA589312A - Process for separating a mixture of solid particles : en fr
  • CA589357A - Preparation and application of copper complex : en fr
  • FR1200370A - Method of fixing superimposed strips together and tools for carrying out this method : en fr
  • BE579934A - Oven sky and method of building it : en fr
  • FR1200465A - Method and apparatus for obtaining spectroscopically pure gallium : en fr
  • FR1200585A - support bracket with clamping screw, for fixing curtain rods or similar objects : en fr
  • FR1200818A - Two-stroke combustion engine : en fr
  • GB825762A - Process for the catalytic production of hydrocyanic acid and hydrogen from mixtures of hydrocarbon and ammonia : en
  • GB825924A - Improvements in or relating to paper or board making : en
  • GB826056A - Lift trucks : en
  • IE24229L - Polymerising butadiene : en
  • DE1071775B - Regdlspaimnungsverstarker with noise lock : de en
  • DE1071799B - : de en
  • FR1200464A - alternating current electromagnet, especially for solenoid valves : en fr
  • FR1200814A - Gear shift mechanism operating device with selector, in particular for two-wheel motor vehicles : en fr
  • FR1200253A - Improvements to relay control by photoresist cell : en fr
  • FR1200737A - Material and particularly composite metal, and industrial products made from this material : en fr
  • FR1200891A - Hydraulically operated gripper : en fr
  • FR1200927A - Improved insulating oils : en fr
  • AU233063B2 - Braking system for vehicles : en
  • CA589232A - Polystyrene plastic materials : en fr
  • CA589528A - Adjustable chaffer and sieve : en fr
  • US2918408A - Anti-spasmodic compositions specific for treating spasm of the colon : en
  • USD186871S - Suction collector for waste in industrial plants : en
  • GB825691A - Improvements in the preparation of salts of epoxy-fatty acids : en
  • GB825781A - Improvements relating to trucks : en
  • GB825851A - Improvements in or relating to electric dry shavers : en
  • IE23548L - Garment suspenders : en
  • FR1200906A - Frequency standard : en fr
  • US2917956A - Sheet metal bending tool : en
  • FR1200755A - Installation for the continuous separation of gas mixtures by gas chromatography : en fr
  • CA589164A - Golf club heads : en fr
  • CA589415A - Production of calcium silicate : en fr
  • GB825915A - Improvements in or relating to coiler mechanism for textile sliver : en
  • GB826081A - Filtering installations : en
  • US2918051A - Picnic barbecue grill : en
  • US2918414A - Antimony plating process : en
  • DE1061535C2 - : de
  • DE1072040B - : de en
  • DE973129C - Flame tube boiler with a traveling grate built into the flame tube : de en
  • DE1071890B - : de en
  • DE1072020B - : de en
  • DK88294C - Process for the preparation of N-aminoalkyl derivatives of azepines. : da en
  • US2918007A - Electric ignition devices for projectiles : en
  • US2918343A - Recorder and display system : en
  • US2918561A - Thermal heating device : en
  • CA589151A - Method of treating bones and/or other corresponding material : en fr
  • FR1200794A - Silencer combined with recovery boiler for internal combustion engines : en fr
  • GB825821A - Improvements in or relating to coupling devices : en
  • US2918183A - Air cushion cargo handling system : en
  • US2918201A - Skirt and trouser combination holder and hanger : en
  • DE1071770B - : de en
  • DE973222C - Circuit arrangement for marking and storing labels in multi-cathode tubes : de en
  • US2918277A - Method of and apparatus for forming folded paper stacks : en
  • DE1072137B - : de en
  • DE1802941U - LUBRICATION DEVICE, IN PARTICULAR FOR AUXILIARY EQUIPMENT OF COMBUSTION MACHINES. : de en
  • FR1200537A - Improvements to Compositions and Processes for Forming Protective Coatings : en fr
  • FR1200720A - Starting mechanism of combustion engines : en fr
  • GB826013A - Improvements in or relating to windscreen wipers : en
  • DE1803036U - DEVICE FOR HOLDING A ROLL OF TAPE. : de en
  • AU233171B2 - Method and apparatus for permanently attaching a pinion toa barrel member : en
  • AU5009459A - Diazacarbocyanine bases : en
  • DE1802869U - REINFORCEMENT PROFILE FOR INSULATION PANELS. : de en
  • FR1200397A - Method and device for sorting cereals : en fr
  • DE1803053U - DICE ROLL FOR DETERMINING LOTS OF LOTS OD. DGL. : de en
  • FR1200813A - Improvements in the continuous production of a tubular section : en fr
  • FR1200583A - Grounding knife : en fr
  • DE1071792B - : de en
  • US2917930A - Drive means for transducer in recording and reproducing machine : en
  • DE1071703B - : de en
  • DE1072199B - : de en
  • GB825720A - Improvements in or relating to emergency signalling arrangements : en
  • GB826045A - Multiplex telegraph receiver : en
  • IE23312L - Bending glass sheets : en
  • DE1803050U - SKILL GAME. : de en
  • FR1200551A - Electro-mechanical device intended for the automatic recording of telephone communications and usable as a tape recorder : en fr
  • FR1200710A - Improvements to pumps operating by crushing a flexible tube : en fr
  • FR71356E - Electric telegraph system : en fr
  • FR1200383A - Improvements to vehicle lighting, and more particularly cycles : en fr
  • FR71302E - Electrical assembly intended to transmit electrical oscillations : en fr
  • FR71324E - Traveling wave electronic device : en fr
  • US2917938A - Power steering apparatus : en
  • US2918106A - Duplex heat sealing machine : en
  • US2918480A - 9-beta-hydrogen-11-keto-cholestenes and androstenes : en
  • US2918671A - Identifying reflector with reflection dissymmetry : en
  • FR1200766A - Pavement maintenance device : en fr
  • GB825917A - Improvements in and relating to gyroscopic apparatus : en
  • AU3916958A - Improvements in iron-aluminium alloys : en
  • CA589326A - Closure fastener : en fr
  • US2917748A - Pin positioning device : en
  • US2918456A - Halogenated butyl and dihydrocarbontin sulfides : en
  • DE1071695B - Process for the production of acrylic acid nitride by removing water from ethylene cyanohydrin : de en
  • FR1200760A - Process for making polymeric materials from mixtures of polymers and polymerizable olefinic compounds : en fr
  • DE1071754B - Device for reproducing a large bandwidth signal recorded in several parallel tracks on a tape-shaped recording medium : de en
  • DE1072019B - : de en
  • FR1200338A - Machine for the continuous production of edible ice cream : en fr
  • AU5003359A - An improved method and means for making side straps belts and similar articles : en
  • CA589166A - Combination cleaning and polishing composition : en fr
  • FR1200744A - Apparatus for supplying a liquid at a predetermined temperature comprising a mechanism which can be dismantled in a block : en fr
  • FR71355E - Device for arranging storage spaces : en fr
  • DE1802742U - RAIL TENSION REGULATOR. : de en
  • DE1803059U - LIGHT BULB CRAFTSMANSHIP KIT. : de en
  • FR1200576A - Concrete mixer : en fr
  • US2917758A - Electrically controlled tooth-brush : en
  • US2917921A - Mechanical apparatus for testing flexible and pliable material : en
  • US2918212A - Calculating machine : en
  • DE1071788B - Porous metal fleece1, especially for the electrodes of electrical cells and processes for their manufacture : de en
  • GB825740A - Production of finely divided metals : en
  • GB826071A - Improvements in or relating to spark-gap circuits : en
  • FR1200800A - Multi-skip, improvements to mechanical skips allowing the separate transport and maneuvering of several skips : en fr
  • GB825803A - A novel amido-phosphate ester and acrylonitrile polymers flame-proofed therewith : en
  • CA589429A - Demodulators : en fr
  • AU238692B2 - Improvements in amplifiers : en
  • CA589213A - Continuous fat splitting : en fr
  • CA589276A - Pressure-sensitive decalcomania : en fr
  • CA589300A - Electrostatic clutch : en fr
  • CA589236A - Roof rail weatherstrip : en fr
  • FR1200313A - prefabricated building roofing elements, self-supporting, watertight, isothermal, sound absorption : en fr
  • DE1071789B - Process for the electrochemical oxidation of carbon monoxide or carbon monoxide mixtures in fuel elements with aqueous alkaline electrolytes : de en
  • FR1200703A - Compressor improvements : en fr
  • FR1200721A - Ring seal : en fr
  • AU235801B2 - A device for use in cooling liquids : en
  • CA589453A - Electronically switched filter circuit : en fr
  • DE1071743B - : de en
  • DE1802709U - LADIES SKIRT. : de en
  • CA589348A - Method and apparatus for manufacturing hollow articles of thermoplastic material : en fr
  • GB825719A - Improvements in or relating to machines for winning coal or other minerals : en
  • FR1200869A - Liquid fuel filter : en fr
  • DK88314C - Sliphage for davidnok. : da en
  • FR1200500A - Device for measuring lengths : en fr
  • US2917969A - Light meter : en
  • FR1200923A - Improvements to insulators for coaxial ducts : en fr
  • AU232282B2 - Platinum plating composition and process : en
  • AU3908158A - Headgear support : en
  • AU4998359A - Unsaturated auphatic compounds and process forthe manufacture thereof : en
  • CA589445A - Electric switch with terminal assembly especially adapted for connection to printed circuits : en fr
  • DE1071721B - : de en
  • DE1802835U - SITTING, FOR EXAMPLE, CHAIR OR BENCH. : de en
  • DE1802919U - WATER PIPE AND THINNER PIPE. : de en
  • DE1802951U - ENVELOPE WITH TEAR. : de en
  • US2918291A - Toolholder adapter : en
  • CA589505A - Low travel switch mechanism : en fr
  • US2918597A - Electron tube : en
  • CA589382A - Radio direction finding systems : en fr
  • AU239507B2 - Kanamycin salts and pharmaceutical preparations containing same : en
  • AU4989559A - Machine for splitting hides, skins orthe like : en
  • AU233819B2 - Improvements [n* control apparatus for fuel burning appliances : en
  • CA589520A - Fairing structure for the rear frame housing of a gas turbine engine : en fr
  • US2918512A - Composition containing benzothiazyl disulfide dispersed in a mineral oil : en
  • AU240032B2 - An improved construction for electronic vacuum tubes : en
  • DE1802886U - HEAT SEALING DEVICE. : de en
  • FR1200316A - Movable toy whose movement is not interrupted by the resistance it encounters both in forward motion, in reverse, and in change of direction : en fr
  • FR1200342A - Automatic projection of roller shutters on a pivoting frame : en fr
  • FR1200470A - Improvements to water heaters : en fr
  • DE1071698B - Process for the production of rime Cycloallkadienien from Erdölirackproduäcten : de en
  • CA589152A - Suspension of ceiling tile : en fr
  • DE1802942U - BASE COLLAR FOR PIPE FASTENING. : de en
  • DE1071783B - : de en
  • BE579947A - Lightning device set called photoflash : en fr
  • AU235855B2 - Laundering-aid dispensing means for clothes washing machines : en
  • AU236704B2 - Unsaturated auphatic compounds and process forthe manufacture thereof : en
  • US2917789A - Protective barrier means for door frame construction : en
  • US2918231A - Fluid sustained and fluid propelled aircraft : en
  • US2918290A - Chuck and adapter for self-drilling expansion shells : en
  • AU243304B2 - Process forthe manufacture of new antibiotics : en
  • CA589546A - Governor controlled metering valve for fuel pumps : en fr
  • US2917760A - Electric hand drill powered floor polisher : en
  • US2917988A - Control device : en
  • CA589291A - Preparation of eta alumina by acid hydrolysis : en fr
  • CA589145A - Forward and reverse transmission gearing : en fr
  • DE1803062U - PAPER FILM FOR THE MANUFACTURE OF CERAMIC STONEWARE, STEATITE AND PORCELAIN PRODUCTS. : de en
  • AU237715B2 - Process and apparatus for moulding hollow bodies : en
  • CA589264A - Grease composition : en fr
  • US2917852A - Advertising device : en
  • AU5009259A - Capacitor assemblies ofthe dry electrolyte type : en
  • US2918664A - Magnetic transfer circuit : en
  • DE1071962B - : de en
  • CA589405A - Electric percussive welding system : en fr
  • US2918005A - Sheet propellant : en
  • US2918505A - Manufacture of para-xylene : en
  • AU3968358A - Hose clip : en
  • CA589439A - Compressor seal : en fr
  • DE1072192B - : de en
  • DD9137U - : en
  • AU4990159A - Bonding of polyvinylchloride : en
  • BE579846A - Human hair dye enhancements : en fr
  • CA589251A - Supersensitization of photographic emulsions using triazanes : en fr
  • CA589515A - Method of preparing caustic soda : en fr
  • US2918316A - Collet for variable pitch propeller hub : en
  • US2918525A - Blanking circuit : en
  • US2917811A - Method of producing an electrode structure : en
  • USD186896S - Table leg : en
  • FR1200523A - Wheelbarrow : en fr
  • AU237321B2 - Improvements in or relating to loom reeds : en
  • CA589375A - Transmission : en fr
  • DE1071694B - : de en
  • DE1803013U - BICYCLE CHAIN GUARD MADE OF PLASTIC. : de en
  • FR1200490A - Electronic control device : en fr
  • FR1200536A - Improvements to the processes for obtaining hollow plastic objects : en fr
  • FR1200695A - Device for automatically supplying an additional quantity of lubricating oil to the upper part of the cylinder of an internal combustion engine when it is started : en fr
  • FR1200750A - Advertising cash to make change : en fr
  • US2917974A - Bevel gear generating machine : en
  • US2918089A - Diaphragm assembly : en
  • DE1071688B - Process for improving the rate of oxidation of the mixtures resulting from air oxidation of xylene or of mixtures of xylene and methyl p-toluene acid esters : de en
  • US2918057A - Corn pad and blank therefor : en
  • US2918501A - Internally unsaturated perfluoroolefins and preparation thereof : en
  • US2918528A - Selector for telegraph printer : en
  • US2917882A - Packaging machine : en
  • US2918078A - Valve having clamped resilient inserts : en
  • AU3890158A - An improved cane harvesting machine : en
  • AU5007959A - Improvements in or relating to methods of stabilizing crystalline compounds against oxidation : en
  • AU4999759A - Process and apparatus for moulding hollow bodies : en
  • GB825730A - Process for the production of melamine : en
  • AU233818B2 - Improvements relating tothe irradiation of spheroidal bodies : en
  • AU246951B2 - Improvements in or relating to the preparation of steroid substances : en
  • US2917854A - Display device : en
  • US2917761A - Street sweeper hopper and lift mechanism : en
  • US2917851A - Spud construction for dredges : en
  • US2917997A - Stencilling machine : en
  • US2917803A - Road form : en
  • US2918340A - Piston ring assembly : en
  • US2918400A - Sanitizing compositions : en
  • US2917808A - Swage rifling tool : en
  • US2917785A - Closure : en
  • US2918137A - Filters : en
  • US2918313A - Ball and socket pipe coupling with lubricated seal : en
  • AU235037B2 - Apparatus for investigating the acoustical properties of earth formations : en
  • DE1071982B - : de en
  • GB825701A - Improvements in hydraulic systems for mechanical shovels or the like : en
  • GB825970A - Improvements in and relating to the packaging of tetrahedral packages : en
  • IE24219L - Methyl-pregnadiene-diol-trione and esters : en
  • US2917797A - Rotary casting apparatus : en
  • CA589327A - Mass spectrometer magnetic prism : en fr
  • DK88313C - Device for screw caps for containers. : da en
  • AU233172B2 - Improvements in or relating to high pressure mercury vapour electric discharge lamps : en
  • CA589311A - Multiple form drive : en fr
  • AU3881158A - Carrier members and carrier structures for use in shutters orthe like, or for different purposes : en
  • AU4998159A - An improved construction for electronic vacuum tubes : en
  • US2918170A - Metallic ore-collecting member with a plurality of magnetized surface areas : en
  • GB825879A - Removing projections from molded products : en
  • JPS3410867B1 - : ja
  • US2917855A - Anti-popping device for still picture film projectors : en
  • US2918121A - Venetian blind adjusting means : en
  • US2917915A - Folding door lock : en
  • US2917943A - Energy transfer mechanisms : en
  • US2917971A - Lens marking devices : en
  • US2918164A - Loader mechanism : en
  • US2918425A - Conversion process and apparatus therefor : en
  • DE1802821U - BAG MADE OF PLASTIC. : de en
  • FR1200600A - A method of manufacturing an insulating panel lining, an insulating panel conforming to that obtained using the preceding process or similar : en fr
  • GB825977A - Improvements relating to motor scooters and the like : en
  • FR1200595A - Process improvements for the purification of maleic anhydride : en fr
  • GB825943A - Improvements in stacking trays : en
  • FR1200665A - Sighting device for hand-held firearms and weapon provided with said device : en fr
  • DE1802724U - Washer extractor. : de en
  • DE1802734U - SHOE BRUSH. : de en
  • DE1071989B - Cash register in connection with a coin dispenser : de en
  • US2917806A - Method for crimping acrylonitrile polymer fibers : en
  • US2918006A - Destruction engines carrying a hollow charge : en
  • US2918631A - Modulator-regulator circuit : en
  • DE1802746U - SEALING PROFILE FOR REFRIGERATOR UNITS. : de en
  • DE1802975U - REFLECTOR FOR SINGLE UNIT ELECTRONIC FLASH UNITS WITH TRANSISTORS. : de en
  • FR1200828A - Improvements to magnetic recording systems : en fr
  • GB825711A - Improvements in or relating to hydraulic synchronizer : en
  • DE1072075B - Method of opening a cell latticework : de en
  • DE1802730U - ADDITIONAL UNIT FOR VACUUM CLEANER. : de en
  • DE1802852U - SINGLE HANDED TOILET PAPER ROLL HOLDER. : de en
  • DE1802926U - INJECTION SYSTEM FOR COMBUSTION MACHINES. : de en
  • DE1802917U - IRRIGATION DEVICE WITH TOGGLE SWITCH TO GENERATE SECTOR IRRIGATION WITH CHANGIBLE TOGETHER SWITCH FITTINGS. : de en
  • GB825905A - Improvements in or relating to the manufacture of semi-conductor devices : en
  • GB826041A - Protective sheath for use with amputated limbs : en
  • US2918485A - Dihydroxy aluminum salicylates : en
  • US2918606A - Device for measuring radiations from a spectrum by means of an exploring photoelectric cell : en
  • DE1802982U - HYDRAULIC PULSE GENERATOR FOR ACCELERATED TRANSFER OF REGULAR SIZES WITHIN HYDRAULIC CONTROL SYSTEMS. : de en
  • FR71320E - Process for the preparation of caffeic esters of quinic acid and quinide : en fr
  • DE973220C - Control device for automatic shifting of more than two gears of a gear change transmission, especially for motor vehicles : de en
  • DE973224C - Method for producing an electrical connection between an aluminum foil and a power supply conductor, in particular in the case of electrical wound capacitors : de en
  • AU4993259A - Seat structures for mounting on the tops of - - motor cars and the like : en
  • BE579885A - Safety valve and installation including it. : en fr
  • CA589302A - Supersensitization of photographic emulsions : en fr
  • CA589389A - Wattmeter : en fr
  • AU3891358A - A STRUCTURAL section FABRICATING MACHINE : en
  • US2917877A - Multiple container package, carrier device and packaging method : en
  • FR1200400A - Motor-compressor group : en fr
  • GB826062A - Improvements in lock nuts : en
  • GB825872A - Improvements in or relating to the electrolytic production of magnesium : en
  • US2917769A - Dolly for suction cleaner : en
  • US2917780A - Method for making thermoplastic particles : en
  • FR1200910A - Process and products for waterproofing leather, synthetic leather, paper, cardboard and the like : en fr
  • GB825767A - Improvements in or relating to polymeric organic compounds containing phosphorus : en
  • US2918451A - Stabilization of halogenated hydrocarbon resins : en
  • GB826066A - Albumin diagnostic composition : en
  • DE1072082B - : de en
  • DE1802715U - LAMP FOR INSTALLATION IN THE WALL OF A WATER TANK. : de en
  • DE1802853U - SINGLE HANDED TOILET PAPER ROLL HOLDER. : de en
  • GB826024A - Improvements in or relating to separators for galvanic dry cells : en
  • FR1200435A - Device for adjusting stamping machines according to the thickness of the folds : en fr
  • GB825880A - Improvements relating to the production of hot gases by the burning of liquid fuel : en
  • FR71345E - Nonlinear resistance semiconductor device : en fr
  • GB825889A - Improvements in conveyor devices for rod-like articles such as cigarettes : en
  • DE1072197B - : de en
  • FR1200367A - Device intended for cleaning and washing the bodies and heads of whipped cream siphons : en fr
  • FR1200404A - Glasses for measuring irradiation doses : en fr
  • GB825830A - Improvements relating to electric cable harness : en
  • GB825927A - Printed metal foil strip : en
  • FR71375E - Metal casting : en fr
  • DE1071806B - : de en
  • DE1802901U - ADJUSTMENT DEVICE ON SLIDING PARTS OF LABORATORY EXHAUST CABINETS, ESPECIALLY FOR DEEP LEVELS. : de en
  • AU5009859A - Self-locking screw-threaded fastening members : en
  • BE579960A - Sewing machine : en fr
  • CA589167A - Closure for bags of synthetic material : en fr
  • GB825758A - Improvements in or relating to refuse disposal ducts : en
  • DE1072095B - : de en
  • DE1802986U - FRICTION CLUTCH, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR1200265A - Engine lubrication control device : en fr
  • FR1200309A - Method of fitting out a steam generator exchanger and exchanger thus obtained : en fr
  • FR1200559A - Washing machine, especially for washing and rinsing laundry : en fr
  • FR1200252A - Sink unit : en fr
  • FR1200261A - Sliding hinge : en fr
  • FR1200443A - Curtain rod : en fr
  • GB825784A - Improvements in or relating to the production of tubular pipe coverings : en
  • GB825838A - Threads of foamed polyurethane and textile products comprising such threads : en
  • FR1200912A - Improvements to metal furniture : en fr
  • DE1072164B - Process for the production of firmly adhering, perfluorochloro-olefin-containing coatings or top layers on substrates : de en
  • FR1200688A - Door stopper : en fr
  • GB826103A - Means for splitting resilient material : en
  • FR1200501A - Aligner-grouper for harvester : en fr
  • GB826064A - Improvements in or relating to charging hole covers for coke oven chambers and the like : en
  • FR1200747A - Hard metal device intended to be inserted and locked in a bored part of softer material : en fr
  • DE1071723B - Metal grid foil for the production of letterpress forms : de en
  • DE1802855U - ELECTRIC MOTOR DRIVEN QUIRL. : de en
  • US2918009A - Injection-compressor apparatus : en
  • US2918062A - Medicinal plaster or bandage : en
  • US2918219A - Liquid heating systems : en
  • US2918614A - Variable impedance control means for a three phase alternating current motor : en
  • FR1200387A - Extendable Sleeper Plan Camping Trailer : en fr
  • FR1200473A - Stockings protector : en fr
  • DE1071786B - : de en
  • DE1072172B - : de en
  • DE1072135B - : de en
  • US2918438A - Pigment starch paper coating composition containing polymethylol carbamyl polyazaalkane resins and article coated therewith : en
  • US2918544A - Snap switches : en
  • AU235727B2 - Method of forming inter-engaging andor reinforcing ribs and grooves orthe like in strip or sheet material : en
  • CA589153A - Method of treating concrete molds : en fr
  • FR1200300A - New raised shoe for lady : en fr
  • FR1200447A - Prefabricated rectangular panel in plaster for partitions and machine for its manufacture : en fr
  • FR1200731A - Magnegraphone heads and their manufacturing process : en fr
  • US2917776A - Molding method and apparatus : en
  • USD186873S - Cord reel for a vacuum cleaner or similar article : en
  • US2917802A - Machine for molding concrete fence posts : en
  • US2917881A - Bag bundling press : en
  • US2918014A - Deep well pumping actuator : en
  • US2918658A - Format control for high speed printers : en
  • DE1071938B - Vertical injection molding machine for processing thermoplastics : de en
  • DE1802997U - RECLINING EQUIPMENT FOR MOTOR VEHICLES. : de en
  • US2917810A - Venetian blind assembly device : en
  • CA589253A - Electrostrictive capacitive relay having tension mounted actuator : en fr
  • DE1803034U - PENCIL SHARPENER. : de en
  • FR1200356A - Process for preparing granulations for tablets : en fr
  • DE1802863U - VALVE FOR SECTIONAL RADIATOR. : de en
  • US2917937A - Variable speed drive : en
  • US2918429A - Pneumatic tool lubricant : en
  • FR1200394A - Perfected tie : en fr
  • FR1200594A - Process for the purification of maleic anhydride : en fr
  • GB826008A - Improvements in or relating to rubber processing machinery : en
  • US2918175A - Curtain rod with integral attachment means : en
  • DE1802889U - DRAWING DEVICE FOR THE AXONOMETRIC PERSPECTIVE. : de en
  • DE1802995U - DEVICE FOR ATTACHING WIND DEFLECTORS TO MOTOR VEHICLES. : de en
  • AU237714B2 - Improvements in and relating to gear pressure pumps : en
  • AU237883B2 - An improved method and means for making side straps belts and similar articles : en
  • FR1200483A - Advanced training in cellular machines : en fr
  • GB825811A - Improvements in and relating to bottom-supported tubulous vapour generators : en
  • DE1071925B - : de en
  • DE1802771U - ELECTRIC PLUG FOR PROTECTIVE INSULATED EQUIPMENT. : de en
  • DE1802784U - RADIATOR FOR TRANSFORMERS. : de en
  • FR1200811A - Improvements to hydroxylated resins obtained by reaction of epoxy resins with polyisocyanates : en fr
  • FR1200866A - Press to work a sheet material : en fr
  • DE1802849U - BATHTUB WITH BACK RUBBER. : de en
  • DE1802937U - ELASTIC BUFFER. : de en
  • FR1200350A - New manufacturing process and continuous laying of pipes : en fr
  • FR71377E - Undercarriage for articulated vehicles, comprising wheels with a tire diameter smaller than the normal diameter : en fr
  • GB826036A - A new or improved mechanical locking device for hydraulic rams : en
  • GB825778A - Improvements relating to shock absorbers or vibration dampers : en
  • FR1200317A - Advanced drive shaft : en fr
  • GB825831A - Improvements in fuel oil burners : en
  • CA589492A - Primer composition containing an elastomer and a titanate : en fr
  • GB825856A - Time-piece : en
  • GB825933A - Improvements in or relating to washing machines : en
  • FR1200822A - Two band saw : en fr
  • FR1200455A - Magnetic amplifier warning device : en fr
  • FR1200933A - Dual element rotary motor : en fr
  • GB825919A - Improvements in and relating to gyroscopic apparatus : en
  • FR71303E - Electrical assembly intended to transmit electrical oscillations : en fr
  • US2917955A - Testing device for self-winding mechanisms : en
  • US2918008A - Fuel pump with diaphragm spring : en
  • DE1071625B - Protective sleeve for piping and drill rods : de en
  • DE1802971U - THE FORMATION AND ARRANGEMENT OF FIXING HOLES IN PLAN FILES, MASKS OD. DGL. : de en
  • DE1072143B - : de en
  • DE1071676B - Procedure and precaution for silencing fine-grained metal hydroxides or m-efaloxides : de en
  • US2918071A - Article washing apparatus : en
  • US2918381A - Ceramic dielectric materials : en
  • US2918468A - Dialkyl pyrazinyl phosphorothioates : en
  • GB825796A - Improvements in sheet glass bending molds : en
  • GB825854A - Improvements in or relating to plastic coated fly casting line and methods of making the same : en
  • DE1802887U - SEALING MACHINE FOR THE MANUFACTURE OF BAGS FROM A HOSE MADE OF THERMOPLASTIC PLASTIC. : de en
  • FR1200337A - Protection and surveillance system of a territory : en fr
  • FR1200481A - Gripping and handling device for bottles : en fr
  • DE1071668B - Bell-shaped device made of ceramic material for depositing and extracting small amounts of annoying and harmful vapors : de en
  • DE1802802U - ELECTRODE FOR DIELECTRIC HF HEATING SYSTEMS. : de en
  • FR71374E - : fr
  • DE1803028U - ROTATING DRY SHAVER. : de en
  • FR1200436A - Energizing device for stamping machines or the like : en fr
  • US2918155A - Throttle control : en
  • US2918511A - Isomerizing a c6 hydrocarbon fraction : en
  • US2917861A - Fishing sinker : en
  • GB825826A - Improvements in tools for use in turning one component with respect to another : en
  • GB825834A - Resin bonded fibre laminates : en
  • US2918621A - Flaw detector for conducting materials : en
  • GB826038A - Improvements in and relating to the protective coating of light metals and alloys : en
  • GB825886A - Improvements in or relating to electric trunking : en
  • DE1802740U - TYPOGRAPHICAL AUXILIARY DEVICE FOR DETERMINING THE FORMAT OF IMAGES AND FOR FORMAT CALCULATION. : de en
  • FR1200854A - Double acting hydraulic shock absorber : en fr
  • DE1071644B - : de en
  • DE1072142B - : de en
  • DE1802932U - ARRANGEMENT FOR FASTENING BOLTS, SOCKETS AND THREADED PINS OD. DGL. : de en
  • FR1200359A - Combined laboratory device : en fr
  • US2918255A - Elastic fluid utilizing apparatus : en
  • DE1071739B - : de en
  • DE1802913U - REPAIR EQUIPMENT FOR MACHINING MACHINES, IN PARTICULAR FOR REPLACING THE KNIFE BLADES. : de en
  • FR1200712A - Chlorinated yohimbane and its process for obtaining : en fr
  • FR1200325A - Electric motor in closed housing, with cooling air circulation : en fr
  • FR1200687A - accommodation scale : en fr
  • GB826049A - Improvements in or relating to combustion control : en
  • GB826093A - Improvements relating to multiple-stage gas turbines and compressors : en
  • FR71310E - Valve : en fr
  • FR71312E - Device for measuring small temperature differences : en fr
  • US2918128A - Propeller : en
  • US2918294A - Telescoping shopping cart; checkout signal : en
  • US2918317A - Door latch for pillarless automobile : en
  • USD186902S - Roasting pin : en
  • DE1071670B - Drum filter : de en
  • DE1071954B - Process for piercing cold-resistant polyvinyl ester or polyvinyl ester copolymers - dispersions of medium viscosity : de en
  • DE1072120B - Lubricating device, in particular for motor vehicles : de en
  • DE1802747U - REFRIGERATED UNIT WITH REFRIGERATED CONTAINER INSERTED IN ITS HOUSING. : de en
  • DE1802829U - QUILTED UPPER BED OD. DGL. : de en
  • DE1071817B - : de en
  • DE1072180B - Process for the production of sintered molybdenum silicide bodies : de en
  • DE1072195B - : de en
  • US2918118A - Burner : en
  • US2918568A - Holder for reflector and projector lamps : en
  • DE1072081B - Plant to produce a larger number! Stacked packets of cardboard or cardboard of the same size, preferably sheets of corrugated cardboard, made of one or more layers of cardboard or cardboard. Corrugated cardboard sheet : de en
  • US2918417A - Production of boron by fused salt bath electrolysis : en
  • DE1802762U - FASTENING UNIT FOR VHF AND TELEVISION RECEIVING ANTENNAS WITH ADJUSTABLE RECEPTION DIRECTION. : de en
  • FR1200706A - Compositions preventing food from sticking to the cooking vessels : en fr
  • GB825700A - Improvements in the manufacture of structural panels : en
  • GB825862A - Electrochemical method for coating steel surfaces and the product thereof : en
  • US2918094A - Fourdrinier wire belt, wire, and alloy composition thereof : en
  • US2918635A - Wave filter : en
  • USD186925S - Regulator or similar article : en
  • DE1802766U - ANTENNA ARRESTER FOR VHF AND TELEVISION ANTENNAS, TRAINED IN THE FORM OF A RIBBON CABLE. : de en
  • DE1802792U - SELF-HEALING ELECTRIC AC VOLTAGE CAPACITOR. : de en
  • FR71325E - Control and signaling device for railway tracks : en fr
  • DE1072017B - : de en
  • DE1803066U - PLASTIC FLAT BAGS FOR LIQUID OR PASTE COSMETIC PREPARATIONS. : de en
  • DE973216C - Process for the preparation of alkyl or aralkyl substituted aromatic hydroperoxides : de en
  • GB826055A - An improved oil heater and method of construction thereof : en
  • AU230372B2 - Motion changing mechanism : en
  • CA589309A - Flocculation of sewage : en fr
  • CA589350A - Method of making artificially colored granules, coating compositions employed therein and color coated granule product thereof : en fr
  • US2918159A - Adjustable type lever action : en
  • AU237924B2 - Improvements in dynamic balancing machines andan improved method of employing such machines : en
  • AU240433B2 - Stabilization of aqueous formaldehyde : en
  • US2918384A - Preparation of ceramic frit compositions : en
  • AU4996959A - Process of producing, separating and recovering' reaction products from bark and products so obtained : en
  • USD186910S - Temple for an eyeglass frame : en
  • US2917801A - Apparatus for making tile panels : en
  • US2918395A - Method of impregnating protective clothing : en
  • CA589337A - Unidirectional voltage control network : en fr
  • AU5005459A - Improvements relating to containers for liquefied gases : en
  • CA589303A - Hand rail construction for moving stairs : en fr
  • DE1071647B - Process for the production of imitation fur from chenille threads : de en
  • US2918380A - Treatment of milk : en
  • US2918579A - Exploration for petroliferous deposits by locating oil or gas seeps : en
  • US2918603A - Transmit-receive tube : en
  • US2918335A - High-load capacity, taper bearing swivel : en
  • FR1200901A - Frame for wrapping clothes : en fr
  • FR71347E - High strength glass yarn and fabric and their manufacturing process : en fr
  • US2917929A - Drive interconnection for culinary appliances : en
  • US2918546A - Adjustable linkage for measuring device : en
  • DE1802907U - INSPECTION DISC FOR COUNTER CHAIN TESTS. : de en
  • FR1200440A - Thermal machine : en fr
  • DE1802854U - STORAGE CONTAINER FOR TOILET PAPER ROLLS. : de en
  • DE1072065B - : de en
  • GB825765A - Brake tongue for the compartments of shuttle boxes in looms : en
  • US2918048A - Control valve arrangement for injection pumps : en
  • US2918618A - Frequency corrector system : en
  • FR1200542A - Manufacturing process for double-pane wired glass and double-pane obtained by this process : en fr
  • FR1200925A - Fitting for plastic pipes and others : en fr
  • US2917925A - Thermostatic devices : en
  • DE1071970B - : de en
  • DE1802843U - GUIDE DEVICE FOR SLIDING DOORS AND SLIDING GLASSES ON FURNITURE. : de en
  • US2918249A - Fluid pressure actuated control valve : en
  • US2918594A - Variable color electroluminescent lamp : en
  • FR71358E - Diversity radio signal reception system : en fr
  • FR71385E - Improvements made to devices such as circuit breakers : en fr
  • DE1071865B - : de en
  • CA589169A - Forward rake gear shift outboard motor : en fr
  • GB825741A - Improvements in or relating to agricultural implements : en
  • GB826076A - Improvements in or relating to the manufacture of balls : en
  • FR1200947A - Process for the preparation of novel 2-pyridyl-oxazoles : en fr
  • GB825890A - Adjustable bearing mountings : en
  • GB825908A - Manufacture of highly refractory bricks : en
  • GB825914A - Improvements in gas-blast electric circuit interrupters : en
  • DE1802846U - PLASTIC FURNITURE GLIDER. : de en
  • US2918165A - Cutter guard : en
  • CA589186A - Compressor and drive : en fr
  • CA589226A - Combined code recorder and selector : en fr
  • CA589331A - Monocarbamates process : en fr
  • CA589395A - Fiberizing device comprising series of adjacent and related rotors : en fr
  • CA589446A - Electric switch with terminal assembly adapted for connection to printed circuits : en fr
  • DE973208C - Device for electrostatic atomization and application of a viscous substance : de en
  • FR1200632A - Motor fluid device for dispensing a liquid in successive doses : en fr
  • USD186895S - Music stand : en
  • US2918517A - Deferred action battery : en
  • GB825728A - Method of separating fish meat from the skeletons of previously filleted fish : en
  • GB825868A - Electron-tube stabilized amplifying circuit : en
  • DK88291C - Sorting machine. : da en
  • GB825729A - Method of producing melamine : en
  • GB825743A - Improvements in or relating to automatic machine tools for turning and like operations : en
  • CA589192A - Organic esters of tetravalent tin and a process of making the same : en fr
  • DE1071660B - Staple stapler, in particular pocket staple stapler : de en
  • DE1071736B - PROCEDURE FOR SUBSEQUENT DOWELING OR ANCHORING OF CONCRETE DRIVE SLABS SEPARATED BY JOINTS OR Cracks : de en
  • DE1071902B - : de en
  • US2918312A - Insulated couplings for high pressure fluid lines : en
  • US2918502A - Preparation of diarylalkanes : en
  • US2918596A - Vacuum tube : en
  • DE1071866B - : de en
  • US2918095A - Flow interrupting means : en
  • AU263628B2 - Method for beneficiation of and devices employing gravitational isotopes : en
  • AU4994759A - Improvements relating tothe irradiation of spheroidal bodies : en
  • AU5005859A - 1'improvements in or relating to electrolytic cells forthe production of aluminium : en
  • GB825755A - Liquid pumps : en
  • GB825707A - Improvements in electrical switchgear : en
  • DE1802827U - BLIND CLEANING SLIPPERS. : de en
  • DE1802728U - INNER DRUM FOR DOUBLE DRUM WASHING MACHINES AND DISHWASHER. : de en
  • DE1072210B - : de en
  • DE1802972U - PHOTO CABINET. : de en
  • DE1803078U - RIBBON PACKAGING. : de en
  • US2918440A - Synthetic drying oils : en
  • FR71381E - Heating device for bakery oven : en fr
  • GB825983A - Tool for cutting a braided conductor : en
  • DE1802987U - BALL GEAR, ESPECIALLY FOR MOTOR VEHICLE SPEED CHANGE GEARS. : de en
  • AU241356B2 - Compositions for reducing cholesterol blood level : en
  • CA589158A - Child seat for nesting carriers : en fr
  • AU4991759A - A pressure medium operated device : en
  • AU5011959A - Improvements in or relating to magnet systems for travelling wave tubes : en
  • AU5012259A - Recovery of hydrocarbon diluent from process off-gas containing same : en
  • US2918023A - Reinforced, thermal insulating, condensation-proof and light admitting member : en
  • US2918041A - Booster brake mechanism : en
  • US2918281A - Diving board : en
  • US2918332A - Air supply arrangement for air spring suspension system of railway cars : en
  • US2918484A - Production of neutral salts of aluminum with water-soluble organic acids : en
  • GB826050A - Improvements in arc control devices in or for electrical circuit-breakers : en
  • US2917870A - Pinch seal apparatus : en
  • US2917966A - Sheet metal lanced nut having alternately offset v-shaped straps : en
  • CA589249A - Package and dry bleach : en fr
  • CA589138A - Fluid pressure operated clutches : en fr
  • DE1072025B - : de en
  • DE1803009U - LUGGAGE RACK FOR BICYCLES AND OTHER TWO-WHEEL VEHICLES. : de en
  • AU234135B2 - Improved process for producing air set binders : en
  • US2918199A - Method of dispensing paste-like material : en
  • US2917825A - Electric shaver with oscillating blade : en
  • USD186924S - Pencil : en
  • US2918019A - Adapter for pump cylinders : en
  • US2918061A - Breathing apparatus : en
  • CA589174A - Fishing lure : en fr
  • CA589288A - Display card : en fr
  • DE1071675B - : de en
  • DE1803025U - LOCKING PLATE, IN PARTICULAR FOR CABINET LOCK. : de en
  • DE1803046U - BOX SPORTS EQUIPMENT. : de en
  • DE1072186B - Method and device for filling tubes or similar containers with tablets lying flat on top of one another or the like : de en
  • DE1803029U - DEVICE FOR AUTOMATICALLY SWITCHING ON AND OFF AN ELECTRIC SHAVER. : de en
  • CA589430A - Sterilized package : en fr
  • CA589209A - Inner tube : en fr
  • CA589397A - Process for the hydrogenation of meta-nitroacetophenone : en fr
  • US2918091A - Hydraulic dampeners : en
  • US2918188A - Container construction : en
  • US2918374A - Meat-product : en
  • US2917799A - Quick detachable coupler : en
  • AU242410B2 - Improvements relating tothe polymerisation of 1, 3 butadiene : en
  • US2917949A - Transmission : en
  • US2918471A - Production of pyridoxine : en
  • DE1071765B - Circuit arrangement for rental facilities. I. : de en
  • DE1803004U - JACK. : de en
  • FR1200668A - Process for manufacturing cables and cables thus obtained : en fr
  • GB825785A - Single sideband diversity system : en
  • CA589534A - Carding apparatus and method : en fr
  • US2918000A - Label printing device : en
  • DE1802947U - EXTRACTION DEVICE. : de en
  • AU230494B2 - Electric arc spraying : en
  • AU233897B2 - Means for manipulating bulldozer attachments on tractors : en
  • CA589390A - Electric motor controller for counterweight : en fr
  • FR1200278A - Process for obtaining diphenhydramine bis theophylline-7-acetate : en fr
  • CA589177A - Portable concrete batch plant : en fr
  • AU235854B2 - Diazacarbocyanines : en
  • AU3891658A - Method of forming inter-engaging andor reinforcing ribs and grooves orthe like in strip or sheet material : en
  • US2918498A - Preparation of tris(2-chlorovinyl) borane : en
  • US2918563A - Welding devices for metallic pieces : en
  • US2918670A - Luminescent presentation apparatus : en
  • DE1072188B - : de en
  • DE973215C - Process for the preparation of dimethyl terephthalate : de en
  • DE1802838U - SLEEPING AND RECLINING CHAIRS. : de en
  • CA589262A - Adjustable speed motor control circuit : en fr
  • US2918550A - Automatic circuit closer for electrical systems : en
  • FR1200450A - Extendable self-boring hook : en fr
  • LU37820A1 - Process for manufacturing nickel-chromium alloys : en fr
  • US2918662A - Magnetic tape arrangement system : en
  • US2917814A - Resistance time measuring devices : en
  • DE1071882B - Process for increasing the gas yield in the production of town gas from KdMe : de en
  • DE1802851U - TRANSPORTABLE BIDET. : de en
  • DE1802885U - DEVICE FOR THE EVEN DISTRIBUTION OF LIQUIDS DURING REPAIR VULCANIZATION. : de en
  • FR71400E - Assembly of electrical circuit elements : en fr
  • CA589335A - Engine starter gearing : en fr
  • CA589188A - 2:4-dichloro-5-methylphenoxyacetic acid and its derivatives and herbicidal compositions containing them : en fr
  • AU233896B2 - Control system for washing machines : en
  • AU3888658A - Improvements in means for securing glass sheets and glass beading in position : en
  • US2918127A - Method of cleaning out well pump tubing and the like : en
  • US2918461A - Purifying after-treatment for polymerized olefins prepared with catalytic metal compounds : en
  • US2917890A - Power driven lawn mower and trimmer : en
  • US2917944A - Control means : en
  • AU4999459A - Kanamycin salts and pharmaceutical preparations containing same : en
  • DE973228C - Control of sheet holder movement for drawing presses : de en
  • FR1200511A - Composite metal wire : en fr
  • AU229997B2 - Improvements in or relating to liquid flowcontrol devices : en
  • DE1803048U - NON-SLIP LOCKING BODY FOR SKIS. : de en
  • US2918535A - Magnetic pick-up head : en
  • CA589178A - Fluidized pressure system : en fr
  • DE1071727B - Device for hydraulic control of the liquid level in condensate collectors : de en
  • DE1802796U - IRON CORE FOR CONVERTER. : de en
  • US2917779A - Process for preparing improved thin shaped structures, such as filaments or foils, from linear polyesters : en
  • US2917841A - Plastic heel bases for shoes : en
  • US2918203A - Combination cup and stirring device : en
  • FR1200274A - Agricultural machine with adjustable width and working pitch for various treatments of hay, straw, similar materials and root crops : en fr
  • FR1200340A - Installation for winding small coils : en fr
  • FR1200836A - Process for continuous filtration of suspensions : en fr
  • FR71334E - Polyazo dyes, their preparation and applications : en fr
  • GB825722A - Means for imparting intermittent movement to rotary tables or other conveyors : en
  • GB826090A - Improvements in or relating to microwave amplifiers : en
  • GB825841A - Method of carrying out endothermic chemical gas reactions : en
  • GB825971A - Improvements in or relating to holders for containers : en
  • FR1200364A - Box for meters : en fr
  • FR1200379A - Single-piece front axle console for carrier vehicle with single-spar chassis : en fr
  • GB826042A - Table or platform attachment for ladders : en
  • FR1200636A - bracket with nose for fixing the table legs : en fr
  • DE1071621B - Electric vehicle headlight for asymmetrical light distribution : de en
  • FR1200806A - Distributor device comprising a series of magnetic cores : en fr
  • GB825735A - Process for the production of neutral synthetic anhydrite : en
  • GB825900A - Improvements in or relating to a method of interconnecting an aluminium terminal member to an aluminium capacitor foil member : en
  • FR1200381A - Mechanical filter for cleaning the air in a room : en fr
  • FR71378E - Timer : en fr
  • GB825843A - Batch loader : en
  • GB825875A - Substituted phenoxy-propionic acid esters and compositions containing them : en
  • US2918109A - Adjustable reclining chair : en
  • CA589149A - Valve with ball bearing mounted sealing member : en fr
  • US2917766A - Non spillable bottle : en
  • US2917767A - Street gutter broom : en
  • US2917857A - Duck decoy : en
  • US2918299A - Trail cart : en
  • US2918672A - Broadband u.h.f.-v.h.f. television antenna : en
  • US2918336A - Piston : en
  • US2918359A - Motor fuel : en
  • AU230915B2 - Improvements in and relating to thermoplastic films : en
  • CA589269A - Semiconductor superregenerative detector : en fr
  • DE1802875U - CLAPPER MEASURING AND STOP DEVICE. : de en
  • GB825794A - Improvements in or relating to centre boards or dropkeels for yachts and the like watercraft : en
  • BE579995A - Forced passage generator. : en fr
  • CA589322A - Electric arc melting furnace : en fr
  • CA589418A - Capacitor-charging systems : en fr
  • AU5008959A - New esters : en
  • DE1071949B - Process for the production of high molecular weight, crosslinked plastics containing urethane groups : de en
  • DE1072071B - Device for sorting coffee beans : de en
  • DE1802872U - CLAMPING FRAME. : de en
  • CA589447A - Electric switch with terminal assembly especially adapted for connection to printed circuits : en fr
  • DE1071699B - Process for the preparation of 21-acylloxy-16,17-oxiido-3-ketosteroidJen : de en
  • DE1071796B - : de en
  • DE1071945B - Softening modes medium! for water-Phcnolaid'ehrydharze. he is alcohol-soluble : de en
  • DE1802888U - CASTING FORM FOR THE MANUFACTURE OF PLASTIC PRODUCTS. : de en
  • USD186933S - Combined money clip and change purse : en
  • CA589237A - Fluid pressure engines : en fr
  • CA589373A - Self-locking nails : en fr
  • CA589248A - Fourdrinier wire drive arrangement : en fr
  • CA589250A - Supersensitization of photographic emulsions using triazines : en fr
  • CA589406A - Photometer for testing eyes : en fr
  • US2917967A - Photoelectric device, mainly for geodetical and astronomical instruments : en
  • US2918126A - Sonic method of injecting and circulating chemicals in oil well formation : en
  • US2918139A - Centrifugal separator : en
  • CA589179A - Continuous fat splitting : en fr
  • CA589370A - Method for the manufacture of catalysts : en fr
  • US2917880A - Method of and apparatus for packaging food products : en
  • US2918229A - Ducted aircraft with fore elevators : en
  • AU5014359A - Rock drill construction : en
  • DE1072119B - Motor vehicle headlights, in particular auxiliary headlights : de en
  • DE1071623B - : de en
  • DE1071740B - : de en
  • DE1802860U - HEATED TEA TABLE, WITH BUILT-IN ROOM HEATER. : de en
  • DE1802985U - DRAW FORK FOR TRUCK TRAILER. : de en
  • FR1200270A - Improvements to push-button switches of the limit switch type and the like : en fr
  • FR1200430A - Plaster pump : en fr
  • FR1200475A - Improvements to flaps and lids for water closets : en fr
  • US2917848A - Light weight foot supporting device : en
  • US2918387A - Bonding of perhalogen polymers to metallic substrates : en
  • US2918487A - Process for producing dibasic acids : en
  • US2918504A - Depolyalkylation process for producing para-t-butyl toluene : en
  • US2918566A - Retractible emergency light : en
  • US2918143A - Triple telescopic high free lift truck : en
  • US2918190A - Pallet and shipping container : en
  • US2917939A - Control device : en
  • CA589146A - Totalizer switch : en fr
  • CA589241A - .delta.1,4-pregnadiene-3,20-dione-21-ol-21-trimethylacetates : en fr
  • DE1072069B - sewing machine : de en
  • FR1200417A - Method and devices for maintaining the ratio of the flow rates of two boilers in series : en fr
  • GB826039A - Improvements in or relating to braking systems for vehicles : en
  • GB826083A - Improvements in or relating to undergarment with reinforced suspender tabs : en
  • US2918321A - Hasp for expansible members : en
  • DE1071656B - Reversing device for the shut-off devices of regenerative ovens or the like. : de en
  • FR1200550A - Insulator : en fr
  • GB825963A - Improvements in and relating to couplings of the plug and socket type : en
  • US2918146A - Brake adjusting device : en
  • US2918225A - Filling bobbin adapted to detect the impending exhaustion of the thread wound up thereon : en
  • US2917979A - Compactor : en
  • US2918507A - Polymerization of propylene using a three component catalyst containing solid metal halides and aluminum : en
  • DE1072034B - High-lift lamellar valve with a valve plate guided through the handlebar : de en
  • FR1200883A - Spreading device for powdery and granular materials : en fr
  • FR1200896A - Hairdressing article : en fr
  • FR1200939A - Advanced home appliance : en fr
  • GB825992A - Chuck assembly : en
  • US2918325A - Bottle uncaser : en
  • US2918475A - Process for the manufacture of watersoluble salts of sulphuric acid esters of leuco vat dyestuffs of the anthraquinone series : en
  • DE1802767U - BUILT-IN ANTENNA FOR TV RECEIVER OR TV RECEIVER INCLUDING SOUND FURNITURE. : de en
  • DE1802799U - DEVICE FOR HEATING, IN PARTICULAR SURFACE HARDENED, OF METALLIC WORKPIECES. : de en
  • FR1200647A - Hydraulic lubrication valve : en fr
  • US2917884A - Apparatus for counting and banding envelopes and the like : en
  • JPS3411028B1 - : ja
  • CA589260A - Clothes washer with liquid recirculation system : en fr
  • US2918448A - Vulcanization of butyl rubber with 2,2'-methylene-bis-(4-chloro-6-methylolphenol) : en
  • US2918133A - Powered barrow or cart : en
  • DE1071635B - Method and device for tensioning and fixing funding : de en
  • DE1071834B - : de en
  • DE1072094B - : de en
  • AU5010759A - Phosphoric acid esters : en
  • AU234566B2 - Lubricating oil composition : en
  • AU5002459A - All-weather hood for tractors : en
  • CA589455A - Rubber latex compositions heat-sensitized with polyalkoxy-1-alkanols : en fr
  • AU241514B2 - Process forthe separation of mixtures of solid and liquid fatty substances : en
  • FR1200307A - Double-erase cutter : en fr
  • FR1200452A - Plant protection device : en fr
  • GB825939A - Improvements in crystal filters : en
  • US2917887A - Apparatus for packing rectangular block-shaped articles : en
  • US2917872A - Apparatus for bending glass : en
  • US2918609A - Electronically controlled relay : en
  • CA589140A - Log assembly : en fr
  • US2918407A - Anti-spasmodics specific for upper gastrointestinal pain and spasm : en
  • US2918416A - Electrolytic process for hard surfacing aluminum : en
  • AU237199B2 - Reformation of metallic surfaces : en
  • AU4993359A - Improvements relating to garment suspender fittings : en
  • DE1802940U - GREASE FILLING DEVICE. : de en
  • US2918253A - Rotor assemblies for turbines : en
  • DE1071700B - Process for the preparation of 20-keto-21-oxysteroid-21-phosphates : de en
  • FR1200424A - Ferrite insulator on triplate line : en fr
  • FR1200949A - Process for the preparation of gamma-carbolines : en fr
  • GB826101A - Apparatus for propagating and promoting growth of plants : en
  • AU3770158A - Improvement in relation to scrapers, for example - wagon type scraper : en
  • GB826086A - Improvements relating to steam cookers : en
  • DE1802721U - DEVICE FOR THE PRODUCTION OF PROFILED HOLLOW BODIES. : de en
  • DE1803080U - KEEP FRESH PACKAGING BOX FOR BALLPOINT REFILLS. : de en
  • DE973205C - Electric capacitor : de en
  • GB825874A - Improvements in and relating to the handling of building boards : en
  • FR1200623A - Electromedical device for iontophoresis and diadynamotherapy : en fr
  • FR1200638A - Front cut mower : en fr
  • CA589451A - Gas valve : en fr
  • US2918638A - Rotatable coaxial joint : en
  • US2918052A - Heat-releasing anti-icing means : en
  • US2918205A - Tamper proof box : en
  • US2918328A - Dual tire wheel : en
  • US2918415A - Antimony plating process : en
  • DE1071869B - Lubricating oil additive : de en
  • AU236787B2 - Improvements in the manufacture of the centre electrode of sparking plugs : en
  • US2918011A - Pump control system : en
  • AU5007559A - Improvements in or relating tothe cooking of foodstuffs by radiofrequency dielectric heating : en
  • DE1071715B - : de en
  • DE1803085U - FOERDERBAHN JUNCTION : de en
  • DE1802777U - ELECTRIC SWITCH, IN PARTICULAR FOR ROD LAMPS. : de en
  • DE1802861U - PLUGS FOR RADIATORS. : de en
  • US2918180A - Workpiece handling apparatus for center drive crankshaft lathes : en
  • US2918366A - Decontamination of neutron-irradiated reactor fuel : en
  • US2918383A - Ceramic frit composition : en
  • US2918542A - Hermetically sealed rotary switches : en
  • US2918497A - Production of phenoxyacetaldehyde : en
  • US2918545A - Revolution switch : en
  • DE1071652B - Process for the production of a composite body for upholstery covers : de en
  • US2917907A - Ice block harvester : en
  • US2918309A - Safety device for trailer-tractors : en
  • US2918065A - Sanitary napkin and method of making it : en
  • FR1200361A - Process to avoid deformation of films by atmospheric humidity and allow their correct bonding to substrates : en fr
  • DE1802896U - CARTRIDGE ROTATING AROUND ITS LONGITUDINAL AXIS : de en
  • DE1803054U - PLAYING GAME OD. DGL. : de en
  • DE1071718B - Conveyor system for conveying and turning sheets of paper, cardboard or the like : de en
  • FR1200532A - Improvements in the preparation of glutamic acid : en fr
  • FR71326E - Control and signaling device for railway tracks : en fr
  • US2917752A - Lift wire guide : en
  • CA589195A - Composition for use in preparing metal for a deforming operation : en fr
  • US2917968A - Field changing means for viewfinder : en
  • US2918090A - Fluid pressure shock dampening device and resilient sleeve means for use therein : en
  • US2918489A - Geminal dinitro compounds and method of preparing same : en
  • US2917755A - Floating lantern support : en
  • US2918027A - Sewing machine for tubular articles : en
  • DE1071768B - Circuit arrangement for traffic measurements in telecommunications systems, in particular in telephone systems : de en
  • DE1802710U - TROUSERS FOR DRIVERS. : de en
  • FR1200660A - Plastic compositions containing polyesters of diacids substituted in alpha and alpha positions : en fr
  • CA589431A - Abrasive cut-off wheels and method of manufacturing the same : en fr
  • CA589243A - Rotary switch contact assembly : en fr
  • AU5007059A - Composition of matter : en
  • US2918305A - Air suspension system with pitch control : en
  • AU239113B2 - All-weather hood for tractors : en
  • CA589223A - Process for preparing flavinadenine dinucleotide and reduced-form thereof : en fr
  • CA589399A - Cycloalkanol ester-acrylic or-methacrylic ester inter-polymerisation products : en fr
  • AU230725B2 - Improvements relating to garment suspender fittings : en
  • US2917994A - Apparatus for printing on curved surfaces : en
  • US2918584A - Light responsive electrical device : en
  • US2917982A - Camera shutters : en
  • US2918265A - Rectification apparatus : en
  • GB825791A - Apparatus for optically scanning value-indicating light-transparent areas on records : en
  • FR1200263A - Electric fence, more particularly for sheep pens : en fr
  • FR1200498A - New hair composition : en fr
  • FR71339E - : fr
  • US2918372A - Process for the production of a coffee extract in the form of a dry powder : en
  • US2918665A - Modulation method and system : en
  • US2917842A - Foot cushioning devices : en
  • US2917957A - Metal working machine : en
  • US2918386A - Non-fibrous regenerated cellulose film containing co-resin as anchor agent : en
  • US2917960A - Piercing punch : en
  • US2918192A - Caps for fuel tanks : en
  • US2918238A - Pipe hanger : en
  • US2918477A - Caffeic esters of quinic acid and quinic acid amide and syntheses thereof : en
  • US2918643A - Variable resistors : en
  • DE1072102B - : de en
  • FR71306E - Mechanism for transforming a circular movement into a reciprocating movement, in particular for driving switching elements : en fr
  • GB826001A - Improvements in and relating to electromagnetic position indicating devices : en
  • US2918131A - Implement supporting mechanism for tractors : en
  • US2918222A - Comminuting apparatus : en
  • US2918361A - Stabilization of hydrocarbons : en
  • US2918295A - Mobile knock-down display rack : en
  • AU236365B2 - Means for dispensing water and oil or the like in an atomised spray from a common orifice and from a common container : en
  • BE579935A - New tetrahydropyridines and their preparation : en fr
  • AU5009659A - Improvements in or relating to joints for connecting pieces of timber oneto another : en
  • US2918254A - Turborunner : en
  • AU234824B2 - Surface treated glass and similar fibers : en
  • AU5006359A - Improvements in or relating to liquid flowcontrol devices : en
  • AU3912258A - Improvements relating to heel protectors : en
  • AU4998059A - Method and apparatus for recovering sulphur dioxide from incineration of sulphite liquor : en
  • CA589261A - Method of forming lined tubing : en fr
  • AU234822B2 - Ethylene-1-olefin copolymers and process for producing same using a catalyst mixture comprising a vanadium compound : en
  • CA589458A - Electrical capacitors : en fr
  • AU234032B2 - Method of producing alkyl borate esters : en
  • CA589172A - Folding and antifouling anchor : en fr
  • CA589147A - Portable steam generators : en fr
  • US2918642A - Nonlinear variable resistor : en
  • US2918354A - Conversion of hydrogen iodide to iodine : en
  • DE1072169B - Process for the production of 'explosives on the basis of finely crystalline, acid-free Cyclotrimethyilentrinitramin and / or Nitroguanidin : de en
  • DE1071674B - Process for the separation of Ko'hilendioxyd from gas mixtures : de en
  • AU234136B2 - Improvements in andre lating to fluid pressure systems and apparatus : en
  • CA589141A - Sealed package for surgical dressings : en fr
  • CA589416A - Clinched butt bushing : en fr
  • FR71307E - Mechanism for transforming a circular movement into a reciprocating movement, in particular for driving switching elements : en fr
  • DK88301C - Process for the preparation of physiologically active powder. : da en
  • DE1071939B - Injection cylinder for injection molding machines : de en
  • DE1071950B - Process for the production of flexible rolls with the formation of a polyester urethane coating : de en
  • DE1072183B - : de en
  • US2918251A - Outlet structure for irrigation pipes : en
  • USD186892S - Speaker cabinet : en
  • FR1200905A - Receptacle of various materials easy to move : en fr
  • GB825771A - New colouration process for cellulosic textiles : en
  • CA589466A - Two-stage relief valve : en fr
  • AU5011259A - Crosslinked copolymers, ion-exchange resins derived therefrom and process for preparing thesame : en
  • DE1072093B - : de en
  • GB825738A - Improved spring structure and speed-responsive control device incorporating the same : en
  • BE579918A - Apparatus for recovering a borehole stuck in a borehole. : en fr
  • CA589225A - Wirebound box blank inverter : en fr
  • DE1072070B - : de en
  • FR1200605A - Instrument for decapping bottles and similar containers : en fr
  • FR1200702A - Automatic deposit evacuation device for hydraulic structures : en fr
  • CA589222A - Valve control mechanism for internal combustion engines : en fr
  • AU237561B2 - Method of reinforcing rubber articles : en
  • AU237831B2 - Improvements in or relating to microwave transmission and receiving systems : en
  • AU233513B2 - Process and devices forthe automatic changing of bobbins used inthe manufacture of textile threads and particularly of glass fibre threads : en
  • CA589509A - Wave guides : en fr
  • AU236706B2 - Improvements in or relating to temperature control means for nuclear reactors : en
  • CA589346A - Sulfonyl-ureas and process for their preparation : en fr
  • CA589523A - Process for the separation and recovery of iron and titania from ores and concentrates of the same : en fr
  • CA589530A - Fuel injector for internal combustion engines : en fr
  • DE1072068B - Linking machine : de en
  • DE1072190B - : de en
  • FR1200288A - Croissant shaping machine : en fr
  • GB825941A - System for speeding up the take-off of aircraft on runways : en
  • US2918655A - Apparatus for recording and reproducing data : en
  • AU4996259A - Electric arc spraying : en
  • AU231635B2 - Valve device for venting plumbing traps : en
  • CA589529A - Moulding presses : en fr
  • AU240789B2 - Automatic safety cock fora gas supply line : en
  • AU4999859A - Surface treated glass and similar fibers : en
  • DE1802793U - HIGH VOLTAGE DISCHARGE TUBE. : de en
  • AU237926B2 - Recovery of hydrocarbon diluent from process off-gas containing same : en
  • DE1072178B - Method and device for joining adjacent objects consisting essentially of carbon : de en
  • CA589221A - Gear shaving : en fr
  • CA589517A - Laminated articles and methods for producing the same : en fr
  • FR1200408A - New layout improving heat transfer : en fr
  • US2918457A - Copolymer of propylene and butene-1 : en
  • AU3883758A - Improvements in and relating to potato planting machines : en
  • AU234477B2 - Process forthe removal of neutral oils from phenolate liquors : en
  • US2917795A - Solar operated louver apparatus : en
  • US2918324A - Jaw assembly unit for aircraft pylons : en
  • US2918068A - Dishwasher : en
  • US2918018A - Fluid pump or motor : en
  • CA589205A - Substituted phenyl serines : en fr
  • AU5007159A - Composition of matter : en
  • CA589227A - Plasticized polyvinyl resin composition : en fr
  • DE1802801U - CONTROL DEVICE FOR REMOTE CONTROL OF WELDING MACHINES. : de en
  • DE1802833U - FLOOR MAT. : de en
  • FR71340E - Electrical switches such as those used in telephone systems : en fr
  • GB825710A - Improvements relating to poultry feeding devices : en
  • AU5012959A - Improvements in or relating to electric switches having a separable twopart housing : en
  • US2917892A - Personal timer : en
  • CA589381A - Materials handling machine : en fr
  • FR1200454A - Improvements to precision servomechanisms : en fr
  • FR1200618A - Metalliferous azo dyes and process for their preparation : en fr
  • DE1072028B - : de en
  • DE1802819U - INJECTION SYRINGE. : de en
  • CA589427A - Coating a fabric with alkoxy end blocked silicone : en fr
  • FR1200631A - Machine room installation comprising a two-stroke internal combustion engine comprising a purge air fan driven by an exhaust gas turbine and another fan driven by a separate power source : en fr
  • AU233618B2 - Strengthening pipes of polyvinylchloride : en
  • AU235853B2 - Diazacarbocyanine bases : en
  • AU241300B2 - Radio telecommunication system : en
  • BE579910A - New compounds of phenanthricilium : en fr
  • US2917749A - Bathing cap : en
  • FR1200390A - Enhancements to load support devices : en fr
  • FR1200420A - Application of 2-aminophenylimides to the coloring of synthetic fibers and plastic masses : en fr
  • US2918093A - Shuttleless loom : en
  • AU237076B2 - Process and apparatus for post-carbonization of phenol oils withan alkali content : en
  • AU242058B2 - Crosslinked copolymers, ion-exchange resins derived therefrom and process for preparing thesame : en
  • DK88299C - Coil system for deflection of electron beams. : da en
  • DK88306C - Instrument for measuring the irregularities of teeth on gears. : da en
  • FR1200492A - High speed printing device : en fr
  • GB825800A - A method of bleaching alkylated aryl sulphonic acids : en
  • IE23555L - Projectiles : en
  • US2917875A - Clutching and declutching means for feeding mechanism of down-feed grinders and the like : en
  • FR1200608A - Device intended to make a powdery mass fluid in order to facilitate its transfer or flow : en fr
  • FR1200395A - Louver shutter, and its manufacturing process : en fr
  • FR1200865A - Hydrostatic type hydraulic transmission : en fr
  • FR1200334A - Gear shifting with auxiliary pneumatic servo control : en fr
  • FR71301E - Electrical assembly intended to transmit electrical oscillations : en fr
  • FR71308E - Children's album for viewing cinematographic views : en fr
  • GB825952A - Improvements in or relating to process of producing sulphonated alkylated aromatic hydrocarbons : en
  • AU232813B2 - Method of preparing yarn for bleaching : en
  • GB825769A - Improvements in and relating to endless belt conveyors : en
  • FR1200602A - prop in particular for mining : en fr
  • FR1200889A - Electric vibration generator : en fr
  • US2917924A - Light permeable fluid level marker for casings : en
  • DE1071952B - Process for the production of polymerisation products based on modified polyethers : de en
  • GB825896A - Elastomeric cellular material : en
  • FR1200666A - Process for the preparation of methyl esters of aromatic carboxylated acids and installation for its implementation : en fr
  • CA589294A - Adhesive silicone rubber sheet material and tapes and method of preparing the same : en fr
  • DE1803068U - CLOSURE ON A BAG. : de en
  • GB825930A - Improvements in or relating to synthetic peroxidasic compounds and their preparation : en
  • GB825747A - Improvements relating to the control of steam winding engines : en
  • FR1200315A - sound transmitter for public transport vehicles : en fr
  • FR1200414A - Disabled car with front wheel drive : en fr
  • FR1200776A - Electrofused refractories based on alumina, magnesia and chromite : en fr
  • GB825746A - Improvements in or relating to gas valves for use with gas fired water heaters which gas valves are controlled by water temperatures : en
  • FR1200485A - Cutting tool for machine tool : en fr
  • FR1200671A - Web guide or drill bit for winding crossed coils on stretchers or spindle benches : en fr
  • FR1200633A - Improvements to textile fiber stretching mechanisms : en fr
  • FR71349E - Optical or electro-optical image autofocus system : en fr
  • FR1200936A - Process for the preparation of new steroids having in position 11 an aliphatic hydrocarbon residue : en fr
  • CA589344A - Apparatus for separating fluids : en fr
  • AU5011659A - Radio telecommunication system : en
  • DE1072204B - : de en
  • US2918296A - One-wheeled foldable carrier with spring pin strut connection : en
  • DE1072015B - : de en
  • GB826053A - Improvements in carrying out polymerisation processes : en
  • CA589531A - Photoflash light source : en fr
  • DE1071965B - Magnetic head : de en
  • GB825698A - Improvements in and relating to punched-tape readers : en
  • DE1071820B - : de en
  • FR1200539A - Process for the preparation of basic substituted diphenylcarbinol esters : en fr
  • FR1200653A - Device for hanging the handle on plastic pots : en fr
  • FR1200861A - Hydrogenation of acetylene contained in hydrocarbon streams : en fr
  • FR1200900A - Improvements to luminescent discs and the like : en fr
  • DE1072014B - : de en
  • DE1802939U - CHAIN LOCK FOR LINK CHAINS. : de en
  • FR1200867A - Radio-electric rupture protection device, in particular for turn signals : en fr
  • US2918628A - Semiconductor amplifier : en
  • DE1072103B - : de en
  • DE973232C - Tail light and license plate light for motor vehicles combined in one housing : de en
  • FR1200377A - Process for manufacturing cellular polyurethanes : en fr
  • GB825864A - Swinging panels for controlling access to feed troughs of pig pens : en
  • GB826006A - Improvements in moulded top pieces and the like for shoes and boots : en
  • IE24243L - Formaldehyde solutions : en
  • DE1071616B - : de en
  • DE1071958B - Process for the extraction of uranium from its ores : de en
  • FR1200421A - Shower : en fr
  • FR1200675A - Electric transmission for industrial motive power and motor vehicles such as locomotives and railcars : en fr
  • GB825996A - Improvements in and relating to tubular heat exchangers : en
  • US2918024A - Fuel burning method : en
  • FR1200348A - Portable and removable support for cinema projection screen : en fr
  • FR1200569A - Life raft : en fr
  • FR1200879A - Improvements to incandescent sleeve gas lamps : en fr
  • DE1072061B - : de en
  • FR1200746A - Press frame for photographic stencils : en fr
  • FR1200924A - Method and device for spraying liquids : en fr
  • US2917759A - Dental massage and tooth cleaning : en
  • GB825876A - Improvements in or relating to cathode ray tubes : en
  • FR1200887A - Process for obtaining higher hydrocarbons from methane : en fr
  • FR1200915A - submersible electric heating element, for liquids or the like : en fr
  • FR71328E - : fr
  • US2918166A - Ash tray for motor vehicles : en
  • US2918179A - Storage tank construction : en
  • US2918342A - Tape reel storage device : en
  • DE1802879U - BRACKET SUSPENSION FOR PLASTIC BUCKETS, IN PARTICULAR FOR BUILDING MATERIAL BUCKETS. : de en
  • DE1802890U - BETWEEN SCISSORS AND A CONVEYOR FOR THE TRANSFER OF ROD SECTIONS FOR THE PRODUCTION OF BOLT OR RIVET HEADS WITH THE REMOVAL OF SUBLIMENS. : de en
  • GB825705A - Improvements in tube forming methods and apparatus : en
  • DE1802974U - FLASHING DEVICE. : de en
  • GB826057A - Bearings : en
  • US2917751A - Mechanical heart : en
  • US2918058A - Hammer toe pad : en
  • DE1072153B - : de en
  • DE1802735U - BRUSH HANDLE. : de en
  • GB825756A - Improvements relating to electric motors : en
  • US2918129A - Propeller control system : en
  • US2918147A - Internally expanding band brake : en
  • US2918232A - Twin shroud aerodyne : en
  • DE1071734B - : de en
  • GB826095A - Improvements in or relating to rotary internal combustion engines : en
  • DE1802965U - INTERCHANGEABLE UNIT FOR PHOTOGRAPHIC CAMERAS. : de en
  • FR1200793A - Luggage rack for cycles that can be used as a saddle cover : en fr
  • FR71346E - Apparatus for molding or retreading pneumatic casings : en fr
  • GB825892A - Tabletting process : en
  • US2917816A - Hub member for bicycle wheels or the like, and method and apparatus for making the same : en
  • US2917903A - Fuel feeding and apparatus cooling systems for vehicles : en
  • US2918509A - Process and catalyst for the isomerization of hydrocarbons : en
  • US2917807A - Bonded fleece laminated cushioning insole : en
  • US2917849A - Shock absorbing insole and arch cushion : en
  • US2918613A - High conductivity selenium rectifier : en
  • DE1071921B - : de en
  • US2918046A - Pressure carburetor : en
  • US2918577A - Wide band discriminator : en
  • DE1071655B - Bendable handle for brooms and other cleaning equipment : de en
  • DE1072201B - : de en
  • DE1802908U - ELECTRIC VIBRATION GENERATOR. : de en
  • DE1072151B - : de en
  • DE1802936U - SCREW DRIVE. : de en
  • AU5009759A - Improvements relating to rectifier circuit arrangements : en
  • DE1071922B - : de en
  • GB826070A - Improvements in artificially illuminated signs : en
  • FR1200640A - Method of mounting a display, means for its implementation and display produced by this method : en fr
  • FR1200820A - Feeding device for stapling machine : en fr
  • FR71383E - prefabricated conditioned partition : en fr
  • US2917835A - Photo geometry models : en
  • US2918217A - llorens : en
  • US2917843A - Foot cushioning device with secured pad : en
  • US2918356A - Transparent, conductive absorber canister : en
  • US2918559A - Electric cigarette lighter : en
  • US2918436A - Temperature control of exothermic reactions : en
  • DE973203C - Method and device for the mechanical dismantling of steeply positioned floeze : de en
  • FR1200524A - Buttermilk removal device for processing creams of any acidity and fat content in continuous butter machines : en fr
  • AU235458B2 - Improvements relating to spin-drier washing machines : en
  • US2918639A - Spacer for electrical windings : en
  • FR1200403A - Drive mandrel, in particular for installation for observing nuclear reactor cells : en fr
  • FR1200758A - Electrical network reacting automatically to a change of state : en fr
  • GB825877A - An improved construction of clamping-nut : en
  • FR1200255A - Polarography measurement method : en fr
  • FR1200914A - Improvements to boxes, especially for small confectionery or the like : en fr
  • DE1071888B - : de en
  • DE1802844U - KITCHEN CABINET. : de en
  • DE1071633B - Tubular dropping bunker for vertical downward conveyance in mining operations : de en
  • US2918067A - Smoking pipe : en
  • AU5010659A - Aromatic amino-ether derivatives : en
  • BE579884A - Hair lotion for the maintenance and cleaning of the hair : en fr
  • FR1200474A - Improvements to water closets : en fr
  • GB825846A - Lift truck for the storage of vehicles : en
  • DE1803098U - TIP FOR WEB PROTECTION. : de en
  • CA589184A - Poly-valent metal ion chelating agents : en fr
  • CA589516A - Heater air conditioning ductwork : en fr
  • FR1200863A - Radiation protection agent : en fr
  • US2917859A - Animated fish lure : en
  • DE1071966B - Process for the aftertreatment of vinyl records made of plastics : de en
  • DE1071976B - : de en
  • DE1072053B - Rust removal paste : de en
  • US2918612A - Rectifier : en
  • US2918079A - Fuel feeding means : en
  • US2918279A - Apparatus for packing rectangular block-shaped articles in cartons : en
  • US2917975A - Arbors for milling machine cutters and like rotary tools : en
  • DE1071640B - Metal extrusion press for pipes and cable sheaths : de en
  • DE1071724B - Process for the production of fertilizers containing ammonium nitrate and dicalcium phosphate from sediment phosphates : de en
  • FR1200557A - Method and remote control device for transmitting orders by superimposition to networks : en fr
  • US2918629A - Automatic overload protection system : en
  • FR1200689A - Balancing device for radiation gauges : en fr
  • DE1071999B - POTATO HARVESTER : de en
  • GB825987A - Method of alkylating silicon tetrachloride or alkyl-or aryl-chlorosilanes : en
  • GB825773A - Improvements in or relating to cross bar switches for communication arrangements : en
  • US2918483A - Method for production of werner type chromic compounds containing inorganic and organic radicals : en
  • CA589555A - Vehicle door bolt lock : en fr
  • DE1802737U - CALENDAR. : de en
  • FR1200810A - Improvements to magnetic tape recording devices : en fr
  • GB825757A - Improved range : en
  • GB825823A - Support carriages for use in the assembly of heavy pipes : en
  • CA589471A - Squeezing device for collapsible tube : en fr
  • GB825759A - Apparatus for translating binary code multidigit signals into corresponding potential values : en
  • GB826067A - Control device for a vehicle driven by a driving motor through a hydraulic pump and a hydraulic motor : en
  • CA589318A - Induction heating apparatus and method : en fr
  • DE1802813U - DEVICE FOR PERFORMING BRAIN OPERATIONS BY STEREOTACTIC ADJUSTMENT METHOD. : de en
  • US2918040A - Power cylinder assembly : en
  • US2918303A - Device for regulating the response rate of fluid suspension leveling valves : en
  • US2918021A - Conveyor systems : en
  • US2918032A - Tanker bulkhead and compartment construction : en
  • US2918330A - Method and apparatus for handling flour : en
  • DE1071972B - : de en
  • FR1200934A - Fertilizer sowing machine : en fr
  • AU234670B2 - Type printing apparatus : en
  • AU239665B2 - Moving start barrier for scratch and handicap trotting races andthe like : en
  • AU234567B2 - Clothes hanging device : en
  • AU4995859A - Improvements in dynamic balancing machines andan improved method of employing such machines : en
  • FR1200460A - Shoe : en fr
  • FR1200380A - Enhancements to End Checkers of Packets Sealed by a Packaging Machine : en fr
  • FR1200868A - Anti-interference device for impeller : en fr
  • GB825768A - Improvements in or relating to spring supporting means for seating and like surfaces : en
  • US2917980A - Lenslet assembly for photocomposing machines : en
  • FR1200431A - Process for increasing the sensitivity of cadmium sulphide to electromagnetic and particle radiations and products obtained : en fr
  • DE1802957U - DEVICE ON FORMS. : de en
  • DE1803018U - BARREL PUMP. : de en
  • GB825761A - Control systems for compound power units : en
  • US2918571A - Communication system : en
  • USD186935S - Material feeding tool for a saw table : en
  • DE1802809U - ARRANGEMENT FOR SEPARATING GRAIN MATERIALS FROM GASES, IN PARTICULAR FOR CLEANING THE SMOKE GASES FROM COMBUSTION SYSTEMS. : de en
  • DE1802798U - DEVICE FOR LOW-LOSS SUPPLY OF HIGH FREQUENCY ENERGY TO A COAXIAL FEED-THROUGH. : de en
  • DE1803047U - GLUED PADDING FOR RUBBER SPORTS BANDAGES. : de en
  • USD186917S - Film inspecting machine : en
  • GB825985A - Improvements in pilot burner and thermocouple therefor : en
  • US2918256A - Jack : en
  • US2918534A - Coil-less playback head : en
  • GB826046A - An antivibration or elastic coupling unit : en
  • US2917941A - Selector means : en
  • US2918490A - 1,4alpha-dimethyl-6-acyloxyperhydrophenan-threne-1-carboxylic acid and derivatives : en
  • IE23311L - Bending glass sheets : en
  • FR1200507A - Ionization chamber device and method of manufacture : en fr
  • FR1200513A - Isolators for substation entry : en fr
  • DE1071708B - Process for the preparation of new 5,6-dihydrobenzo (c) cinooliniderivate : de en
  • FR1200596A - Perfected pajama jacket : en fr
  • DE1803063U - DEVICE FOR COVERING WORK PIECES, SUCH AS PIPES OR RODS, WITH PAPER OR PAPER-SIMILAR MATERIALS. : de en
  • FR1200302A - Process for the catalytic transformation of a heterocyclic compound comprising at least one ring containing only carbon atoms and at least one sulfur atom and having at least one aliphatic group attached to this ring : en fr
  • FR1200305A - Glowing Coke Dry Cooler : en fr
  • FR1200499A - Whips manufacturing process : en fr
  • FR1200704A - Further training in vehicle suspension : en fr
  • FR1200849A - Improvements to diaphragm valves : en fr
  • US2917771A - Door hardware : en
  • US2918654A - Automatic information transmission : en
  • DE1802800U - HOLLOW CONDUCTOR FOR HIGH FREQUENCY HEATING OF DIELECTRIC SUBSTANCES. : de en
  • GB825861A - Improvements in or relating to suction feeding apparatus : en
  • GB825894A - Improvements in and relating to radial flow elastic fluid turbines : en
  • GB825912A - New colouration process for artificial fibres : en
  • GB826105A - Elongated container for powdered material or the like provided with a built-in emptying device : en
  • FR1200280A - Apparatus for controlling telephone communications : en fr
  • FR1200514A - Advanced paddle device for drinking faucet : en fr
  • FR1200948A - Hydraulic storage power plant : en fr
  • FR1200402A - Spring motor mechanism, especially for cinematographic cameras : en fr
  • GB825885A - Copolymers of propylene : en
  • DE1802832U - DOUBLE TURNER. : de en
  • DE1071701B - Process for the production of new dithiophosphonic acid esters : de en
  • GB826120A - Improvements in or relating to electric coffee mills : en
  • GB825871A - Improvements in or relating to the manufacture of paper bags or the closing of filled bags : en
  • FR1200741A - Construction frame : en fr
  • FR1200882A - fertilizer spreader : en fr
  • DE1071645B - : de en
  • GB825836A - Improvements in or relating to the hot working of metal work-pieces : en
  • BE579936A - Carbinoxamine salt : en fr
  • GB825976A - Production of phosphates : en
  • FR1200564A - Epoxy oil reaction products : en fr
  • DE1802803U - OIL HEATING UNIT. : de en
  • US2917922A - Flow indicator : en
  • DE1071901B - HOLDING AND TENSIONING DEVICE FOR THE BOTTOM AND THE MODEL PLATE ON MOLDING BOXES : de en
  • DE1802842U - FURNITURE PART, IN PARTICULAR DOORS MADE OF PLASTIC. : de en
  • DE1802920U - PUMP SUMP FOR THE BOWL CONTAINER OF A MILK RECEIVING FACILITY. : de en
  • DE1802949U - DEVICE ON LINING MACHINES TO SEPARATE THE STRING. : de en
  • DE1071919B - : de en
  • GB826085A - Improvements relating to scaffolding or similar frameworks : en
  • FR1200579A - Vitrometalloplastic compound in sheets : en fr
  • FR1200788A - Improvements to wrapping machines, especially sweets : en fr
  • FR1200852A - Method of manufacturing an electrical manifold with multiple rings : en fr
  • FR1200601A - Liquid dispenser, especially for drinks : en fr
  • DE1072051B - Process for the production of split surfaces : de en
  • DE1802955U - BLOCK BOTTOM BAG. : de en
  • USD186872S - Suction cleaner : en
  • FR71348E - New ethylene derivatives and their preparation : en fr
  • GB825752A - Direction signalling systems : en
  • FR1200346A - Multipurpose solid state contactor : en fr
  • GB825727A - Drum for the winding-on and winding-off of cold rolled bands : en
  • DE1071943B - Rubber filler : de en
  • DE1071957B - : de en
  • DE1803060U - FULLY AUTOMATIC CONCRETE MIXING MACHINE. : de en
  • FR1200864A - Metal frame for cupboard and cupboard fitted with this device : en fr
  • GB825774A - Mechanism for shaping shank stiffeners : en
  • GB825704A - Improvements in and relating to the biological water-retting of flax and other fibrous plants : en
  • DE1071714B - Superheater steam box in welded design : de en
  • AU239155B2 - Machine for splitting hides, skins orthe like : en
  • FR1200625A - Waterproof lighting fixture : en fr
  • FR1200942A - Tilting seat : en fr
  • GB826019A - Improvements in or relating to adjustable light metallic pit-props : en
  • US2917809A - Method of forming gun barrels : en
  • US2917834A - Method of preparing and presenting assembling instructions by pictorial representations : en
  • DE1802924U - EMERGENCY POWER SYSTEM. : de en
  • DE1803012U - PROTECTIVE DEVICE FOR BOWDERS AND ELECTRICAL CABLES IN MOTOR VEHICLES, IN PARTICULAR TWO-WHEELED VEHICLES. : de en
  • US2918338A - Piston and connecting rod assembly : en
  • DE1071679B - Process for obtaining anhydrous hydrazine : de en
  • FR1200351A - Packaging : en fr
  • FR1200846A - Ironing and soldering machine mounting of mounted shoes with glue : en fr
  • US2918114A - Folding chair : en
  • US2918302A - Truck front wheel steering and suspension arrangement : en
  • DE1803073U - TUBE CAP. : de en
  • FR1200374A - Installation for cutting and handling cells containing radioactive bars : en fr
  • DE1071896B - : de en
  • DE1072080B - Device for changing the direction of movement of running webs made of paper, cardboard, etc. Like. In roll slitting or winding machines or other machines processing running webs : de en
  • DE1072131B - Siphon : de en
  • DE1803092U - WATCH WITH BIRD CALL AND ANGLE DRUM. : de en
  • DE1071713B - Process for the preparation of 2,2-bis (p-oxyphenyl) propane : de en
  • GB825979A - Process of preparing polymeric products from abietyl alcohols : en
  • US2917893A - Sprocket chain link connector and disconnector with means to slacken chain tension : en
  • US2918320A - Vehicle door latch : en
  • US2917774A - Modeling method and means : en
  • US2917909A - Flexible joints : en
  • US2918112A - Reclining chairs : en
  • CA589139A - Friction clutch : en fr
  • GB826116A - Improvements in or relating to motor vehicle air registers : en
  • US2918248A - Control means for flush valves : en
  • DE1071745B - : de en
  • GB825891A - Prefabricated stress relief cone for electrical cables : en
  • DE1071697B - Process for the production of streptomycin phytlate : de en
  • DE1071951B - Process for the production of stable, aqueous, plasticizer-free polyvinyl acetate dispersions : de en
  • US2918576A - Percussive circuit and assembly : en
  • DE1802773U - DISTRIBUTION BOX FOR REMOTE INFORMATION. : de en
  • DE1803075U - DRINK BASKET, IN PARTICULAR POTATO BASKET. : de en
  • US2918531A - Connector supervisory circuit : en
  • DE1802910U - EMBODIMENT. : de en
  • DE1802948U - SOUND ADJUSTER FOR GUITAR INSTRUMENTS. : de en
  • DE1071662B - : de en
  • DE1802794U - FUEL ELEMENT FOR HETEROGENIC NUCLEAR REACTORS. : de en
  • GB825814A - Improvements in or relating to rotary coolers : en
  • US2918439A - Resins from bis(2,3-epoxy-cyclopentyl) ether : en
  • DE1071931B - : de en
  • DE1802856U - BROOM FOR ELECTRIC DOMESTIC KITCHEN MACHINE. : de en
  • US2918211A - Calculating machine : en
  • US2918266A - Multiple stage choke control : en
  • US2918371A - Processing of sour cream : en
  • US2918529A - Telegraph regenerative repeaters : en
  • DE1803051U - ROULETTE-LIKE SKILL GAME. : de en
  • FR1200321A - Process for coloring dissolving masses in organic solvents and products thus obtained : en fr
  • FR1200540A - Process for preparing 1.1.1-trifluoro-2-chloro-2-bromethane : en fr
  • FR1200696A - Locking device for pipes and pipes obtained : en fr
  • CA589393A - Electric motor regulating apparatus : en fr
  • DE1072158B - : de en
  • USD186883S - Casket hardware corner member : en
  • US2918503A - Production of para-terphenyl : en
  • US2918518A - Battery component : en
  • FR1200273A - Relays for remote reset control of protection relays : en fr
  • GB825964A - Improvements in or relating to hydraulic vehicle disc brakes : en
  • FR1200880A - Casings for fuel rods of a boiling liquid nuclear reactor : en fr
  • US2918042A - Solenoid controlled fluid actuated holding device : en
  • DE1802756U - DEVICE FOR STORING AND REPRODUCING ELECTRIC PULSES. : de en
  • FR1200552A - Console : en fr
  • FR1200943A - Electromagnetic landing probe for vertical landing : en fr
  • FR1200554A - Fuel filter associated with a feed pump : en fr
  • US2918077A - Automatic storm drain outlet : en
  • US2918368A - Production of powder-metallurgy articles : en
  • DE1803033U - SMALL TILE BOARD PRIORLY FOR SCHOOL PURPOSES : de en
  • DE1803076U - HEAD OF A SANTA CLAUS AS A CONTAINER. : de en
  • DE973204C - Process for processing ammonia water containing hydrogen sulfide : de en
  • AU4999359A - Printing machine curved cylinders for impression formes : en
  • DE1072122B - : de en
  • DE1802791U - AC MAGNET. : de en
  • FR1200384A - Improvements to the oil supply of ceramic furnaces : en fr
  • FR1200663A - Process for the manufacture of artificial sponges made from regenerated cellulose, and sponges manufactured by this process : en fr
  • GB826100A - Telegraph apparatus : en
  • US2917822A - Method of making a pipe joint : en
  • US2917942A - Rotary locking device : en
  • US2918122A - Single actuator folding hatch cover : en
  • US2918223A - Colloidal mills : en
  • US2918210A - Compressor with crankcase oil surge tank : en
  • US2917919A - Hardness-testing device : en
  • AU4993059A - Braking system for vehicles : en
  • DE1072006B - Vibration damper for the delivery rate adjustment element of the injection pump of an internal combustion engine : de en
  • US2918586A - Transistor multivibrator : en
  • US2917936A - Tractor transmission-hydraulic power shifting : en
  • US2917987A - Hose communication system : en
  • CA589428A - Cleaning and reeling mechanism for strip stock : en fr
  • US2918375A - Algin gel compositions and method : en
  • AU237792B2 - New organic phosphorus compounds, and thea r manufacture and use : en
  • AU4993859A - Dialkylaminoethyl derivatives of salicylamides : en
  • CA589157A - Engine cowl structure for outboard motors : en fr
  • DE1072173B - : de en
  • DE973229C - Radiator designed as a dipole : de en
  • DE1071961B - : de en
  • DE1802876U - SHUTTER OR BLIND BOX. : de en
  • US2918573A - Passive self-powered transistor detector-amplifier : en
  • US2918394A - Laminated wall structure : en
  • CA589324A - Closure fastener : en fr
  • AU231776B2 - Fabrication of electrical semiconductor units : en
  • AU243972B2 - Improvements in or relating to organic compounds : en
  • AU3880958A - Moving start barrier for scratch and handicap trotting races andthe like : en
  • BE579930A - New iminodibenzyl derivatives and their preparation : en fr
  • CA589277A - Electrical musical instrument with percussion apparatus : en fr
  • CA589299A - Method and machine for tamping railway ballast : en fr
  • US2918117A - Heavy fuel burner with combustion gas recirculating means : en
  • CA589268A - Fabric trimming and thread laying mechanism for sewing machines : en fr
  • CA589442A - Cobalamine production : en fr
  • CA589201A - Butter washing device : en fr
  • CA589384A - Telephone system comprising a transistor switching network : en fr
  • CA589544A - Desk calendar : en fr
  • US2917904A - Control for a room air conditioner : en
  • US2918287A - Mechanical puzzle, which when properly assembled establishes radio receiver : en
  • AU5006459A - Process for the production of cobalamin / peptide compositions : en
  • DE1071846B - : de en
  • US2918187A - Safety stopper for liquid-carrying and-the like containers : en
  • USD186907S - Sadiron : en
  • CA589207A - Reciprocating electromagnetic pump : en fr
  • US2918348A - Process of extruding viscose wherein a formaldehyde containing acid bath solution is contacted with activated charcoal : en
  • US2918444A - Polyepoxide compositions : en
  • CA589148A - Soluble anode : en fr
  • US2918626A - Magnetic amplifier : en
  • AU239529B2 - Containers for electrodes of storage batteries : en
  • CA589426A - Packaging machine : en fr
  • CA589477A - Manufacture of bodies having uniform wall thickness : en fr
  • DE1802785U - PLASTIC FRAMEWORK FOR CONTROL TRANSFORMERS. : de en
  • US2918193A - Speedy can opener : en
  • US2918036A - Television program indicator : en
  • DE1071707B - Process for the preparation of compounds of the lO-P'-diknietihylamino-n-priopyfji-phietntbiazine. 3. 6. 5'9. Great Britain : de en
  • DE1071809B - : de en
  • DE1802967U - PHOTOGRAPHIC CAMERA WITH DETACHABLE ACTUATORS FOR LENS APERTURE AND EXPOSURE TIME. : de en
  • CA589259A - Remote control systems : en fr
  • CA589368A - Automotive vehicle heating system : en fr
  • CA589502A - Plasticizers for vinylidene halide resins : en fr
  • DE1072129B - : de en
  • FR1200422A - Plastic glue for parquet : en fr
  • GB825751A - Improvements in and relating to optical bleaching agents : en
  • GB826118A - Improvements in multiple spindle screw machines : en
  • US2917846A - Foot supporting cushion : en
  • US2918034A - Instrument lighting : en
  • US2917973A - Internal gear shaving machine : en
  • US2918355A - Method for determining gas-catalyst contacting efficiency : en
  • US2917805A - Method for curling highly crystalline synthetic fibers and filaments : en
  • CA589242A - Spin echo memory processes : en fr
  • AU233820B2 - Capacitor assemblies ofthe dry electrolyte type : en
  • AU4992359A - New pyrazoles and process for their manufacture : en
  • CA589218A - Container forming machine : en fr
  • CA589413A - Negative resistance semiconductive apparatus : en fr
  • AU5006859A - Improvements in or relating to the preparation of steroid substances : en
  • DE973209C - Register cover made of transparent material : de en
  • US2918075A - Liquid expulsion valve assembly : en
  • US2918111A - Reclining chairs : en
  • USD186919S - Warning signal light unit : en
  • AU4994159A - Improvements in and relating to thermoplastic films : en
  • AU4990459A - Improvements in glow plugs for internal combustion engines : en
  • AU236003B2 - Improvements in or relating tothe manufacture of cans : en
  • CA589284A - Reserpoxidic acid and esters thereof and process for their preparation : en fr
  • CA589510A - Process for the conversion of ethanolamine : en fr
  • DE1802964U - INTERCHANGEABLE LENSES FOR PHOTOGRAPHIC CAMERAS. : de en
  • FR1200444A - Recoil shock absorber, for trucks : en fr
  • FR1200692A - Further training in image-transforming tubes : en fr
  • GB825721A - Method and apparatus for forming tubular articles : en
  • CA589367A - Agents for the chemical sealing and solidification of earth layers and buildings : en fr
  • CA589553A - Illuminated meter : en fr
  • CA23007S - Tape recording and playback machine : en
  • DE1802701U - DOUGH SHEARING MACHINE. : de en
  • DE1802938U - CONNECTOR FOR HIGH STRENGTH CHAINS. : de en
  • US2917986A - Belt tensioning device : en
  • DE1802929U - ARRANGEMENT AND STORAGE OF THE FAN HOUSING FOR AXIAL FANS, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • GB825903A - Improvements in or relating to methods of treating silicon-iron alloys : en
  • CA589424A - Amides of polyunsaturated long chain dibasic acids : en fr
  • DE1802748U - COOLER OR HEAT CONTAINER. : de en
  • DE1802999U - DEVICE FOR PROTECTING PARKED ROAD VEHICLES AGAINST RISK. : de en
  • FR1200357A - Sound alarm device for locks and the like : en fr
  • GB825998A - Improvements in the production of benzene dicarboxylic acids and their alkanol esters : en
  • AU235457B2 - Improvements in or relating to method and apparatus for dispensing granular material : en
  • CA589180A - Processes for hydrolyzing fats : en fr
  • DE1802823U - BOWL FOR HYGIENIC OR MEDICAL PURPOSES. : de en
  • FR1200950A - Process for the preparation of gamma-carbolines : en fr
  • FR71362E - Photographic reproduction process and new products for its implementation : en fr
  • DE1071900B - : de en
  • DE1072101B - : de en
  • CA589273A - Repeat mechanism for cash registers and accounting machines : en fr
  • CA589340A - Automatic audience rating systems : en fr
  • US2918200A - Dispensing closure : en
  • AU5014159A - Improvements relating to endless belt convenors : en
  • DE1802848U - PROFILE TRIM FOR THE HOUSING OF RADIO AND TELEVISION RECEIVERS. : de en
  • CA589465A - Inductive winding assembly : en fr
  • DE1803065U - LABELING MACHINE FOR BOTTLES AND THE LIKE : de en
  • DE1071805B - Pltombrerschraubverschluß for cable household socket boxes : de en
  • DE1802878U - SEALING AND WIPING STRIP FOR SINKS, WASHBASIN, DRIP SURFACES AND OTHER KITCHEN EQUIPMENT. : de en
  • AU4999559A - Improvements in or relating to loom reeds : en
  • CA589539A - Connector and flame tube construction including such connectors : en fr
  • US2918378A - Food package and method of packaging : en
  • USD186889S - Rotary fan : en
  • US2917812A - Apparatus for assembling an electrode cage for electron discharge devices : en
  • US2917885A - Semi-automatic wrapping machine : en
  • US2918271A - Twisted spring elements : en
  • US2918447A - Preparation of dry solutions of acrylonitrile vinylpyridine copolymers : en
  • US2918636A - Resonant unit : en
  • USD186868S - : en
  • US2918593A - Traveling wave tubes : en
  • US2917886A - Semi-automatic wrapping machines : en
  • AU237412B2 - Improvements in or relating to television receiving circuit arrangements for simultaneous contrast - control and back ground bridhtness control : en
  • CA589450A - Corticoid hormone derivatives : en fr
  • DE1802733U - DEVICE FOR SLIDING THE IRON CORD. : de en
  • CA589547A - Space frames : en fr
  • FR1200645A - Injection internal combustion engine with particular air compression : en fr
  • US2918650A - Sonar trainer : en
  • US2918056A - Foot corrective pads : en
  • US2918549A - Code switch : en
  • US2917965A - Folding music device : en
  • CA589392A - Luminaire : en fr
  • DE1803090U - CLOCK CASE WITH ROTATING INSERT. : de en
  • US2918125A - Chemical cutting method and apparatus : en
  • US2918293A - Ski having tensioning means : en
  • US2917910A - Coupling : en
  • USD186874S - Vacuum cleaner, or similar article : en
  • USD186915S - Volatile gas tank closure cap : en
  • US2918138A - Disposable and cleanable filter : en
  • US2918216A - Particle counting apparatus : en
  • DE1071815B - Feedback device for isolating switches with piston drive : de en
  • DE1072126B - Container closure and method for closing containers with such a closure : de en
  • DE1802904U - DEVICE FOR ENTERING VALUES IN CALCULATING MACHINES AND THE LIKE. : de en
  • DK88296C - Process for the preparation of N-aminoalkyl derivatives of azepines. : da en
  • US2918150A - Newel posts for ornamental rail structures : en
  • US2918454A - Condensation polymers : en
  • US2918260A - Core drill construction : en
  • USD186894S - Audio-visual teaching desk : en
  • USD186914S - Ice bucket : en
  • US2918500A - Treatment of benzene hexachloride : en
  • US2918570A - Snap-in lens : en
  • DE1802759U - MULTI-ELEMENT TELEVISION RECEIVING ANTENNA AND ASSOCIATED CONNECTOR KIT. : de en
  • GB825909A - Improvements in reinforced concrete articles : en
  • GB825932A - Improvements in or relating to the treatment of ricinoleic acid and its esters : en
  • AU4990359A - Improvements in the manufacture of the centre electrode of sparking plugs : en
  • CA589527A - Preparation of 2,5-dimethyl-cyclopentanone : en fr
  • DE1803052U - BALL GAME. : de en
  • DE1071821B - : de en
  • FR1200396A - Resistance with positive temperature coefficient and process for its preparation : en fr
  • FR1200260A - Tray conveyor belt : en fr
  • FR1200644A - Hand-operated device for pressing fruit or similar products : en fr
  • FR1200661A - Process for the purification of terephthalic and isophthalic acid esters : en fr
  • FR1200319A - Impregnated paper manufacturing process : en fr
  • FR1200892A - Air filter : en fr
  • GB826034A - Improvements in or relating to continuously-fed centrifuges : en
  • CA589154A - Gramophone : en fr
  • DE1802881U - ADJUSTABLE STEEL HEAD FOR WOOD FORMWORK SUPPORTS. : de en
  • US2918230A - Fluid sustained and fluid propelled aircraft : en
  • US2918239A - Expansion-permitting hanger : en
  • US2918449A - Copolymers of dialkenyl monochloromethanephosphonate : en
  • CA589220A - Air conditioning apparatus : en fr
  • US2917862A - Multi-purpose device for fishing accessories : en
  • US2918393A - Method and apparatus for roll coating webs : en
  • US2918558A - Thermostatic control of electric heaters : en
  • GB825795A - Photopolymerisable compositions and elements and process of making reliefs therefrom : en
  • DE1071690B - Process for the production of nitriles and / or imiiiden of bienzo carboxylic acids : de en
  • DE1802782U - TANGENTIAL SPRING STAND OF A HORIZONTAL ELECTRIC MACHINE. : de en
  • GB826035A - Improved device for use in testing concentricity of parts : en
  • FR1200269A - Freight elevator : en fr
  • GB825829A - Improved method of detecting faults and apparatus therefor : en
  • FR1200528A - Trolley for domestic knitting loom : en fr
  • GB825714A - Improvements in or relating to welding turn-tables or the like : en
  • FR1200768A - Method and apparatus for performing embroidery on fabrics by means of a machine : en fr
  • FR1200856A - Process for the preparation of a salicylic acid amide : en fr
  • GB825901A - Dimethyldithiocarbamic acid complex and the preparation thereof : en
  • US2917911A - Universal joint : en
  • DE1072203B - Electromechanical gear folder or synchronous motor for clocks and other timely devices : de en
  • AU235300B2 - Process forthe manufacture of dibenzazepines and salts thereof : en
  • AU238553B2 - Improvements relating to combine harvesters : en
  • DE1802758U - DEVICE FOR SWITCHING TELEVISION ANTENNAS. : de en
  • DE1802977U - STAND, PREFERREDLY FOR DRYING DAMP LEAVES, SUCH AS DEVELOPED OR WASHED PICTURES OD. DGL. : de en
  • DE1072011B - : de en
  • DE1072039B - : de en
  • FR1200773A - Hydraulic power transmission system, for land vehicles, in particular for rail vehicles : en fr
  • CA589482A - Aqueous-dispersible resinous composition : en fr
  • DK88293C - Process for the production of ergotamine, ergotaminine and ergobasine by saprophytic culture of the powdery mildew fungus, Claviceps purpurea. : da en
  • FR1200897A - Improvements to spectacle frames : en fr
  • GB825786A - A weft detection device for looms : en
  • FR71316E - Device for controlling the position of the tool holder of a machine for machining turbine blades and the like : en fr
  • DK88303C - Process for the preparation of spermicidal preparations. : da en
  • DE1802858U - SAVING HEATING PLATE. : de en
  • US2918244A - Clip : en
  • DE1071706B - Process for the production of nicotinic acid from 2,5-dialkyl-pyridimies : de en
  • DE1802736U - EASILY RELEASABLE REPLACEABLE HANDLE FASTENING FOR BROOM, SCRUBBER, BRUSH. : de en
  • US2918102A - Apparatus for bending tube blanks : en
  • US2918227A - Variable drive device for fishing winches : en
  • US2918379A - Meat packaging and the like : en
  • US2917874A - Machine tool : en
  • US2918300A - Caster wheel assembly for a disc tiller : en
  • USD186909S - Vending machine : en
  • US2917948A - Differential drive : en
  • US2918097A - Fletching jigs : en
  • US2918297A - Cart for carrying golf equipment : en
  • CA589537A - Dialkyl pyrazinyl phosphorothioates : en fr
  • DE1802956U - SELF-ADHESIVE LABEL ETC. : de en
  • FR1200438A - Airportable vehicle and body : en fr
  • FR1200495A - Improvements to chain derailleurs for bicycles : en fr
  • FR1200838A - Process for carrying out combustion reactions of gases containing oxygen : en fr
  • GB825958A - A process for producing homopolymers of ethylene : en
  • FR1200655A - Form for the manufacture of cast sugar plates according to the adant process : en fr
  • FR1200266A - Process for obtaining electrolytic copper deposits : en fr
  • FR1200548A - Hot wire drawing process : en fr
  • DE1071948B - Process for the production of high molecular weight crosslinked plastics : de en
  • FR71321E - Improvements to PTT devices for radars : en fr
  • FR71337E - Cathode enhancements : en fr
  • DE1071626B - Method of applying a cement seal to a borehole wall : de en
  • DE1071731B - Plate for the holding compartment in a plate heat exchanger : de en
  • CA589441A - Combination mask and suit regulators : en fr
  • DE973221C - Device for the generation of rows of counted dialing currents : de en
  • CA23009S - Knob : en
  • CA589156A - Hydraulic transmitter with follow-up : en fr
  • DE1071934B - : de en
  • DE1071959B - Measuring and sorting device : de en
  • FR1200940A - A method of fitting out safety devices for controlling draft shutters for heaters or the like, and a safety device thus obtained : en fr
  • FR71389E - Hydrocarbon soluble molybdenum blue : en fr
  • FR1200592A - Electric detonators : en fr
  • GB825857A - Compositions comprising water-repellent alkylated monoazo dyes : en
  • GB825955A - Method of and means for carrying out nondestructive hardness tests : en
  • FR71361E - Semi-automatic sharpening device for fabric cutting machine, with reciprocating rectilinear motion : en fr
  • US2918267A - Pelletizing furnace : en
  • FR1200393A - Improvements to defrosting refrigeration installations : en fr
  • DE1803086U - FRONT LOADER OR SWIVEL LOADER FOR TRACTORS, TRACTORS OR. DGL. : de en
  • FR1200884A - Sleeve joint for pipes, more particularly for asbestos cement pipes : en fr
  • CA589499A - Article of insulated footwear : en fr
  • FR1200809A - Improvements to dot-matrix character printing devices : en fr
  • CA589293A - Non-metallic fuels containing plutonium for nuclear reactors : en fr
  • DE1072047B - 068 OSl) : de en
  • FR1200496A - Tensioner for wire : en fr
  • FR1200401A - Cooling device for heat-conducting mirrors : en fr
  • FR1200827A - Improvements to measurements of the height of liquid columns, in particular to surface tension : en fr
  • US2918098A - Fruit orientator, splitter and pitter : en
  • US2918167A - Pill or tablet dispenser : en
  • US2918373A - Tea bag device : en
  • US2918083A - Check valve and cage construction : en
  • US2918508A - Polyisobutylene production : en
  • US2918644A - Adjustable double-ended directional lamp : en
  • USD186921S - Base for a penholder : en
  • US2918168A - Shaker dispenser packet : en
  • US2918585A - Photoelectric mount : en
  • CA589216A - Method and apparatus for making tubular metal articles : en fr
  • FR1200292A - Self-closing claw suspended from a crane boom by a single cable : en fr
  • GB825928A - Electrolytically coating thin nickel alloy wires with metal : en
  • FR71364E - Radar : en fr
  • GB825973A - Improvements in and relating to the separation of hydrogen from mixtures of gases containing hydrogen : en
  • US2918288A - Record changers for phonographs : en
  • AU4989759A - Strapping device : en
  • BE580001A - Method for stabilizing crystalline combinations against oxidation : en fr
  • US2918268A - Flexure ribbon guards : en
  • DE1802706U - BUASTER. : de en
  • DE1802795U - PHOTO RESISTANCE. : de en
  • FR1200296A - Machine and method for manufacturing pile fabrics : en fr
  • US2917783A - Method for forming thermoplastic materials : en
  • US2917978A - Surface broaching machines : en
  • US2918176A - Storage rack : en
  • US2918213A - Computing instrument for use in the analysis of graphs and curves having initially unknown characteristics : en
  • IE22856L - Pulse code modulation : en
  • FR1200330A - Electronic transistor switch : en fr
  • GB825692A - Improvements in or relating to a method of treating silicon-iron alloys : en
  • FR1200921A - Advanced articulation for phonographic player arm : en fr
  • FR1200354A - High power microwave magnetron enhancements : en fr
  • FR1200784A - Apparatus for treating materials, for example carbonaceous materials similar to coal slurries : en fr
  • FR71313E - Electrical signaling systems using crystal triodes : en fr
  • US2917831A - Adjustable mitering square : en
  • US2917832A - Dipstick : en
  • US2918257A - Adjustable shore : en
  • USD186879S - Beauty parlor chair : en
  • DE1802928U - INJECTION SYSTEM FOR COMBUSTION MACHINES. : de en
  • DE1803093U - BATTERY CLOCK. : de en
  • FR1200525A - Butter recovery device driven by buttermilk in continuous butter machines : en fr
  • FR1200729A - Improvements to printed circuits : en fr
  • GB825713A - Improvements applicable to fluid control valves, particularly for vehicle braking circuits : en
  • US2918242A - Pallet : en
  • US2918462A - Process for the preparation of amino-aldehydes : en
  • US2918620A - Magnetic amplifier circuits : en
  • US2918666A - Condition responsive electrical system : en
  • DE1071722B - : de en
  • DE1072165B - Paint box : de en
  • US2918045A - Double acting two stroke cycle internal combustion engine : en
  • CA589386A - Device for extruding slub yarn : en fr
  • AU4993659A - Improvements in amplifiers : en
  • DE1803002U - FUEL VALVE EXTENSION FOR CARS. : de en
  • FR1200862A - Liquid hydrocarbon cracking process : en fr
  • FR1200322A - Improvements to wire breakers for mills and the like : en fr
  • GB825805A - Improvements in or relating to metal soap driers suitable for use in coating compositions: and compositions containing such driers : en
  • FR1200279A - Machine tool, in particular lathe : en fr
  • FR71388E - Engine launch control : en fr
  • CA589228A - Circuit breaker panels : en fr
  • DE1072050B - : de en
  • DE1071794B - : de en
  • DE1802830U - CLIP FOR FASTENING BED LINEN TO QUILTS, DOWN COMBATS AND RUGS. : de en
  • DE1072029B - : de en
  • FR1200808A - Numerical calculating machine, with parallel operation, allowing automatic calculation of alpha + y. zeta : en fr
  • FR1200772A - Pan : en fr
  • FR1200399A - Coiled sheet bush : en fr
  • FR1200488A - Apparatus for drawing ellipses : en fr
  • FR71396E - Accumulator battery and in particular aligned cell battery for motorcycles : en fr
  • DE1802831U - PLUGS FOR THE DOORS OF COFFEE POTS. : de en
  • GB825884A - Improved ethylene polymer rubbery isoolefin polymer compositions : en
  • CA589266A - Roller conveyor : en fr
  • GB826113A - Improvements in fuel oil burning systems : en
  • DE1071680B - Process for the production of high purity silicon powder : de en
  • GB825832A - Improvements in or relating to the manufacture of barbituric and thiobarbituric acids : en
  • GB825763A - Improvements in or relating to machine-tool chucks and their operating mechanism : en
  • FR1200604A - Rotary vacuum pump : en fr
  • FR1200848A - Oscillating drive mechanism for transport and loading devices : en fr
  • FR1200378A - Piezoelectric ceramic transducer : en fr
  • FR1200445A - Nightclub : en fr
  • FR71391E - Combustion chamber : en fr
  • IE23594L - Hydraulic core drill. : en
  • US2917963A - Mechanically operated violin bow and the like : en
  • GB825742A - Improvements in and relating to radial-tool implements for thinning row plants : en
  • CA589214A - Tensioning mechanisms for moving strands or webs : en fr
  • AU4992059A - A ctinide metal oxide sols and its use to produce power : en
  • CA589422A - Stator construction for axial-flow fluid machine : en fr
  • AU5006059A - Improvements relating to stereophonic reproducers : en
  • CA589206A - Thrust augmenter for a pulse-jet engine : en fr
  • CA589556A - Game : en fr
  • US2918262A - Radiators : en
  • AU243971B2 - Composition of matter : en
  • CA589490A - Garbage and tableware equipment and method using motivating water jets : en fr
  • CA589234A - Recording of seismic data and recorder operating conditions : en fr
  • FR1200258A - Process for converting hydroperoxides of (secondary) alkyl aryl compounds to phenols and ketones : en fr
  • FR1200786A - Method and pneumatic device for the automatic opening of bags and sachets, in particular bags and sachets with gussets and with a flat bottom : en fr
  • FR1200860A - Preparation of cyclododecadiene monoepoxide from cyclododecatrienes : en fr
  • US2918194A - Tank lining : en
  • USD186932S - Combined table and massaging unit : en
  • AU4999259A - Apparatus for registering symbols tobe evaluated by machines : en
  • US2917818A - Aluminum coated steel having chromium in diffusion layer : en
  • US2918092A - Device for effecting equal tensile stresses in two threads : en
  • AU4998959A - Control system for washing machines : en
  • AU239666B2 - Improvements relating to heel protectors : en
  • CA589452A - Clutch drive unit and control system and method : en fr
  • AU238224B2 - 1'improvements in or relating to electrolytic cells forthe production of aluminium : en
  • BE579979A - Improvements to gas generating devices : en fr
  • AU232509B2 - Window unit for curtain wall : en
  • US2918659A - Format control for high speed printers : en
  • US2918050A - Repeating cross bow : en
  • US2918066A - Bookbinding strips : en
  • US2918148A - Hydraulic brake system for motor vehicles : en
  • US2918506A - Control of chemical reaction temperature : en
  • CA589240A - Adsorbent purification of liquid hydrocarbon mixtures : en fr
  • US2917908A - Transmission turning tool : en
  • US2918491A - Salicylic acid and esters of salicylic acid : en
  • US2918607A - Flasher control circuit : en
  • AU234388B2 - Signalling systems suitable for monorail railways : en
  • AU5003559A - Fluid mixing valves : en
  • CA589142A - Electrostatic machine with enrobed inductor member : en fr
  • CA589493A - Air-permeable product and method of making it : en fr
  • DE1071658B - Method and device for the production of a uniform mixture suitable for briquetting from peat or similar moist material of different properties : de en
  • AU232110B2 - Improvements in or relating to fan apparatus : en
  • CA589554A - Sproule wheel : en fr
  • CA589314A - Toggle switch mechanism : en fr
  • CA589374A - Wave guide impedance elements : en fr
  • US2917977A - Machine tool : en
  • US2918162A - Hay baler loading attachment : en
  • AU241002B2 - Improvements in and relating to thermoplastic materials : en
  • US2917981A - Photographic camera with spring mechanism : en
  • USD186882S - Casket hardware handle bracket : en
  • AU233329B2 - Improved' vehicle. steering; system : en
  • AU5001359A - Process forthe removal of neutral oils from phenolate liquors : en
  • CA589270A - Process for the dehydration of liquid hydrocarbons : en fr
  • USD186867S - Capelet or the like : en
  • DE1071804B - Insulated, bell-shaped shielding electrodes with a beaded edge : de en
  • FR1200375A - Convertible seat : en fr
  • FR1200859A - Further training in dry-working grinding or cutting machines : en fr
  • FR1200894A - Gearbox control device : en fr
  • GB826091A - Improvements in or relating to rolling bearings : en
  • AU4997959A - Platinum plating composition and process : en
  • AU238749B2 - A vertically mounted reel with rigid mounting frame and friction brake providing full one-man control of coiled fencing wire, during unrolling or rerolling : en
  • FR1200621A - Cigarette lighter : en fr
  • GB825946A - Fluid-control valves : en
  • US2918233A - Aerodyne with external flow : en
  • FR1200294A - Furniture bed, such as sofa bed or similar : en fr
  • FR1200652A - Folding car for children : en fr
  • GB825951A - Improvements in or relating to the electrolytic purification of titanium : en
  • DE1802931U - LOCKING PLATE FOR WHEEL BLADES OF GAS TURBINES AND THE LIKE WITH FIR TREE FOOTS : de en
  • US2918120A - Ventilating window screen or the like : en
  • CA589535A - Record blank : en fr
  • AU5006259A - Improvements in or relating to temperature control means for nuclear reactors : en
  • AU5012059A - Improvements in or relating to yarn packages : en
  • FR1200709A - Advanced vehicle suspension : en fr
  • FR71314E - Improvements in methods for recovering solid and purified oxytetracycline from crude oxytetracycline solutions : en fr
  • DE1071858B - : de en
  • FR1200874A - Automatic filling device for borehole casing and corresponding filling method : en fr
  • US2918605A - Starting and operating fluorescent lamps in series : en
  • BE580012A - New colored salts and their preparation : en fr
  • DE1802866U - DRYING PIPE FOR MASONRY. : de en
  • DE1072052B - Process for the production of electrically conductive and transparent layers on glass bodies : de en
  • DK88309C - Flexible, flat-rolled hose, in particular fire hose, and method of making the same. : da en
  • US2917804A - Apparatus for forming a liquid conveyor duct : en
  • US2917989A - Means for the continuous processing of comestibles : en
  • US2918554A - Interlock contact mechanism : en
  • BE579856A - Antibiotic compounds derived from guanidine and their preparation : en fr
  • FR1200545A - Method for winding up and unwinding strips of material and device for carrying out this method : en fr
  • FR1200898A - Combined generator for the simultaneous production of hot water and forced air, or steam : en fr
  • GB826065A - Process for waterproofing leather : en
  • IE23360L - Inserts for sheet materials : en
  • FR1200368A - Device for precise adjustment of the water flow of an automatic damper waterwheel : en fr
  • FR1200825A - Assembly of a range finder and a frosted surface : en fr
  • US2917932A - Thermal regulated mechanical movements : en
  • FR1200622A - Press for the production of solid parts, in particular panels formed from wood chips or the like : en fr
  • FR1200875A - Photogrammetric target : en fr
  • DE973226C - high pressure pump : de en
  • DE1072105B - Device for switching a reverse gear and a pan lock : de en
  • FR1200541A - Device for distributing liquid, in particular liquefied gas, in a gas separating column : en fr
  • FR1200893A - Stud welding device : en fr
  • US2918086A - Valve devices : en
  • DE1071819B - : de en
  • DE1071840B - Process for the production of electrodes on semiconductor bodies of semiconductor arrangements : de en
  • FR71323E - Electric wave amplifiers : en fr
  • GB826030A - Improvements in or relating to electric thermal snap-action switches : en
  • GB826051A - Improvements in pumps and compressors of the flexible-tube type : en
  • US2918178A - Display stands : en
  • US2918282A - Health exercising devices : en
  • DE1071716B - Water-filled heat storage : de en
  • FR1200674A - Process for cleaning a filter and installation for implementing this process : en fr
  • FR1200945A - Improvements to electrical connections between moving parts : en fr
  • FR71338E - Valve : en fr
  • GB826015A - Method for the manufacture of hydrogen peroxide solutions having a high electrical resistance : en
  • US2918430A - Pneumatic tool lubricant : en
  • CA589271A - Soluble tea and method of making same : en fr
  • CA589307A - Screw locking device : en fr
  • CA589524A - Mortar firing mechanism : en fr
  • DE1072202B - Repeat alarm clock : de en
  • FR1200413A - Adjustable system for suspension and control brackets : en fr
  • FR1200904A - Advanced scale for weighing a specific quantity of a powdered product : en fr
  • CA589383A - Process for preparing 3,3-diaryl-5-substituted-2-pentanones : en fr
  • US2918144A - Closure operator control mechanism : en
  • US2918169A - Package of twine or the like : en
  • FR1200328A - Hydraulic press for short and hot bending of metal tubes : en fr
  • FR1200812A - Device for the automatic connection of the pneumatic and hydraulic electrical pipes of a trailer : en fr
  • DE1802921U - SMALL ANIMAL CAGE. : de en
  • DK88295C - Process for the preparation of N-aminoalkyl derivatives of azepines. : da en
  • CA589257A - Lamp bulb loader : en fr
  • GB825801A - Improvements relating to photographic type composing machines : en
  • FR1200506A - Removable antenna mainly for motor vehicles : en fr
  • GB825840A - Improvements in or relating to mine-shaft transport systems : en
  • FR1200256A - Seat stabilizer device for tractors, tillers and other vehicles : en fr
  • FR1200264A - Regulation switch : en fr
  • GB825960A - Improvements in or relating to cleaning compositions : en
  • AU243970B2 - Cellulosic textile material and process of making same : en
  • CA589297A - Production of fatty aromatic dihydroxyphenyl ethanol amines : en fr
  • US2917899A - Hydrodynamic coupling, especially for motor vehicles : en
  • US2918537A - Apparatus for making duplicate magnetic records : en
  • CA589461A - End enclosures for baseboard radiator panels : en fr
  • FR71366E - Locking device : en fr
  • GB826025A - Improvements in a circuit arrangement including at least two gas discharge tubes : en
  • FR1200762A - Synchronous motor with automatic start in a predetermined direction : en fr
  • GB825723A - Improved machine for the manufacture of corrugated plates of asbestos-cement and similar products : en
  • GB825797A - Improvements relating to rigid axles for motor vehicles : en
  • DE1072110B - Semi-trailer : de en
  • DE1802805U - DEVICE FOR OPERATING PRESSURIZED OIL FAN WITH FAN. : de en
  • GB825810A - Improved method and apparatus for controlling the flow of powdered, granulated and like discrete materials through a conduit : en
  • GB825895A - Preparation of the 3-methylamino-isocamphane : en
  • FR1200664A - Process for the preparation of leuco dyes from vat dyes : en fr
  • FR1200453A - Box-case for filing and viewing photographic views : en fr
  • US2917996A - Thermal printer : en
  • FR71399E - Ignition device of internal combustion engine : en fr
  • GB825961A - Improvements in or relating to electrical surface components : en
  • US2917793A - Store front structure : en
  • US2918263A - Mixing liquids and solids : en
  • US2918389A - Protective covering for metals : en
  • DE1802847U - PROTECTIVE CAP FOR FURNITURE FEET. : de en
  • FR1200740A - Improvements to hydraulically controlled variable-pitch propellers : en fr
  • FR1200756A - Manufacturing of turbine and compressor blades : en fr
  • CA589150A - Radio control apparatus for electric running toys : en fr
  • US2917972A - Remote control mirror : en
  • AU5008059A - Improvements in or relating to television receiving circuit arrangements for simultaneous contrast - control and back ground bridhtness control : en
  • DE1803083U - EQUIPMENT ON GUTTERS, SILOS OR. DGL. FOR PROMOTING SCHUETTGUT. : de en
  • GB825739A - Writing instrument : en
  • FR1200888A - Improvements in heat recovery devices : en fr
  • GB826047A - Apparatus for forming transverse welds in thermoplastic webs : en
  • FR1200407A - Curing process for aminoplast glues : en fr
  • DE1803043U - INSERT BOARD FOR GYMNASTICS. : de en
  • GB825866A - Method of making a lithographic printing plate suitable for lithographic printing and hardening solution therefor : en
  • FR1200855A - Process for manufacturing and preserving dye products and more especially gnawing, gnawing and vat dyes : en fr
  • FR1200920A - Device for the compensation and control of deformations undergone by the active parts of presses or similar machines : en fr
  • FR1200792A - Improvements to hydraulic controls of electrical equipment : en fr
  • GB825858A - Improvements in protective processes and means : en
  • DE1071935B - Wood preservative containing or forming heavy metal borates : de en
  • DE1802817U - DEVICE FOR ELIMINATING HEALTH HAZARDS. : de en
  • FR1200285A - Improvements to radar rendering : en fr
  • US2918598A - Anode mount for electron tubes : en
  • FR1200878A - Process for rapid stabilization of developed photographic emulsions : en fr
  • FR1200320A - Water treatment plant using a single distributor : en fr
  • FR1200355A - Improvements to cathode structures for high power magnetrons : en fr
  • FR1200593A - Maximum deceleration counters for vehicles : en fr
  • GB826077A - Printing plate : en
  • FR1200556A - Photographic film supports with adhesion layer : en fr
  • FR1200680A - Process for curing organopolysiloxane pastes to form elastomers : en fr
  • US2918174A - Garment hanger organizer and dispenser : en
  • FR1200658A - Device for studying music : en fr
  • GB825833A - Improvements relating to gear cutting apparatus : en
  • DE1072027B - : de en
  • US2918402A - Bactericidal-fungicidal compositions : en
  • DE1803055U - SMALL FIGURE MADE FROM PIECES OF WIRE. : de en
  • GB826003A - Improvements in mechanical breathing apparatus : en
  • FR1200415A - Plastic container with axially sliding stopper in a seat between two corresponding extreme positions, one for the closure to be obtained, the other for the position for filling and pouring the contents : en fr
  • FR1200705A - Improvements in means relating to the development of piloting indications to be used by an aerodyne chasing a target : en fr
  • US2917896A - Fluid actuated clamping device : en
  • US2918367A - Titanium base alloy : en
  • DE1071791B - : de en
  • DE1072118B - : de en
  • US2918039A - Hydraulically actuated pressure foot for wood grinders : en
  • US2918431A - Blended grease compositions : en
  • US2918115A - Bead seating and inflating device for tubeless tires : en
  • US2918319A - Box lid fastener : en
  • US2918365A - Method for controlling compositions of molten pig iron and slag in a blast furnace : en
  • DE1072078B - Continuously working upright pulp digester : de en
  • DE1802749U - HEAT EXCHANGER. : de en
  • DE1802893U - DEVICE FOR TOTALIZING OF THE MEASURING UNITS OF DISPLAYING OR WRITING MEASURING INSTRUMENTS. : de en
  • US2917902A - Gas purification process : en
  • CA589355A - Flow sensing units, in particular flowmeters : en fr
  • DE1802994U - DEVICE FOR PROTECTING MOTOR VEHICLES AGAINST SUN RADIATION. : de en
  • FR1200619A - Thermoplastic compositions for the manufacture of phonographic records and method of preparing the records : en fr
  • DE1802815U - Vending machine sales pack for monthly binding. : de en
  • DE1802911U - FRAME FOR CONNECTION TO A TRACTOR. : de en
  • AU4993959A - Apparatus for operating flat bed knitting machines for domestic purposes : en
  • CA589476A - Sawtooth wave generator : en fr
  • BE579955A - Process for preparing 21-hemi-diglycolates of 3,20-dioxo-21-hydroxy-pregnans unsaturated in the A-ring : en fr
  • US2918580A - Electrographic printing head : en
  • AU241681B2 - Aromatic amino-ether derivatives : en
  • DE1072041B - Clamping device for several flexible traction devices running next to one another in parallel planes : de en
  • DE1802718U - HARD DRILLING JIG. : de en
  • DE1803094U - ELECTRIC SWIVEL CLOCK. : de en
  • US2918080A - Pilot operated valve : en
  • US2918250A - Valve with fluid-operated control : en
  • DE1071986B - Process for the production of magnetic or ferromagnetic card material : de en
  • DE1072036B - : de en
  • DE1072038B - : de en
  • DE1802717U - DRILL RACK. : de en
  • DE1802841U - FOLDING TABLE TO HANG. : de en
  • US2917778A - Closed vessel curing of concrete : en
  • US2918204A - Display carton for fruit and vegetables : en
  • US2918463A - 17-carboxyalkylated 17-hydroxy-19-norandrosten-3-ones : en
  • AU5004059A - Method of and apparatus for making lead-containing steels : en
  • CA589254A - Organopolysiloxane polishers : en fr
  • CA589487A - Process for the production of isocyanate polymerization products : en fr
  • DE1071642B - : de en
  • DE1071807B - : de en
  • DE1802912U - ADJUSTING AUGER FOR BEET HARVESTERS FOR ORDERING THE BEET. : de en
  • US2918240A - Cable clamp : en
  • CA589372A - Ion retardation method of separating solutes : en fr
  • US2917750A - Maternity skirt : en
  • US2917817A - Receiver for solar energy collectors : en
  • CA589489A - Fluid pump : en fr
  • USD186913S - : en
  • US2918236A - Railway safety devices : en
  • FR1200568A - Process for the manufacture of rolling stock axles and axles conforming to those obtained : en fr
  • AU4996859A - Containers for electrodes of storage batteries : en
  • CA589456A - Intermittently rotating work holder synchronized with motion of paint applicator wheel : en fr
  • CA589319A - Veneer clipper : en fr
  • SE169904C1 - : sv
  • US2918069A - Sealing rolls for tanks : en
  • US2918161A - Conveyor system : en
  • US2918084A - Full-flow valved nipple : en
  • FR1200318A - Shredding mixer-conditioner-recorder : en fr
  • FR1200614A - Improvements to railway vehicles : en fr
  • FR1200672A - substantially rigid sheet-like element which can be placed in letter envelopes and ensures rapid opening of the latter when removed : en fr
  • FR1200733A - Compressed air control device for gear shift mechanisms, more particularly of rail vehicles : en fr
  • FR1200819A - Electro-magnetically actuated device, including household mixer : en fr
  • AU230907B2 - Improvements in brake control mechanisms : en
  • CA589330A - Stabilized photographic developers for color photography : en fr
  • BE579863A - Method and apparatus for coating strands by hot dipping : en fr
  • CA589193A - Alkaline electric accumulator : en fr
  • GB825925A - Improved fabric and method of and apparatus for producing the same : en
  • AU225671B2 - Improvements in turbojet engines as regards'reheat : en
  • CA589549A - Pumps : en fr
  • DE1071720B - Adjustable stop for line ratchet on office machines, especially typewriters : de en
  • DE1071777B - Directional antenna for very short electromagnetic waves. 215. 10. 58. German Inidlu'st'rie-Messe Hannover 1958 (Technical Fair - Mustetmiesse), Hannover : de en
  • DE1803097U - SINKS FOR DOUBLE-SIDED IN-LINE WASHING SYSTEM. : de en
  • US2918124A - Method of cementing unusable boreholes : en
  • US2918601A - Signal storage tube : en
  • FR1200504A - Furniture aerator : en fr
  • GB825736A - Improvements relating to water supply or flushing tanks or cisterns : en
  • GB825986A - Garment clasp : en
  • DE1072144B - Door lock : de en
  • FR1200398A - Composition for indelible printing of polyethylene, polythene and its derivatives : en fr
  • AU246328B2 - Improvements in or relating to two-gang variable electrical devices : en
  • FR1200466A - Cardan joint improvements : en fr
  • GB826058A - Improvements in or relating to semiconductor devices : en
  • US2918350A - Uranium decontamination : en
  • US2918541A - Rotary electrical switch : en
  • DE1072152B - : de en
  • DE1802845U - ARRANGEMENT FOR FASTENING LONGER LEGS TO FURNITURE, ESPECIALLY TABLES. : de en
  • DE1803032U - BALLPOINT PEN FOR MILLS WITH PLASTIC TUBE. : de en
  • DE1071767B - : de en
  • DE1072145B - Refrigerator lock : de en
  • BE579873A - Automatic control of the choke of a screw press : en fr
  • DE1803008U - BRACKET FOR TAIL LIGHTS OF TWO-WHEELED VEHICLES. : de en
  • DE1072076B - : de en
  • DE1803006U - SUN SHADE FOR CAR TIRES. : de en
  • FR1200543A - Improvements in bar soap making : en fr
  • DE1802806U - DEVICE FOR REGULATING THE AIR SUPPLY FOR OIL BURNERS WITH A FAN. : de en
  • AU232223B2 - Improvements in tube cleaning and clearing devices : en
  • AU235613B2 - Door closer : en
  • CA589473A - Electrolytic cell with mercury cathode : en fr
  • US2917945A - Variable detent mechanism : en
  • AU231775B2 - Printing machine curved cylinders for impression formes : en
  • US2917840A - Heel and base assembly : en
  • US2918012A - Self regulating pump : en
  • AU263330B2 - New esters : en
  • DE1802812U - IONIZATION GET PUMP. : de en
  • US2917888A - Food mold loader : en
  • US2918025A - Tuyere blocks for underfeed stokers : en
  • US2917895A - Jet propelled propeller or rotor blade : en
  • CA589272A - Electronic multiplier : en fr
  • AU235035B2 - Improvements in pumps : en
  • AU5001659A - Improvements relating to spin-drier washing machines : en
  • CA589362A - Winding for electrical apparatus : en fr
  • DE1072185B - Process for producing a plaster with a mosaic-like appearance : de en
  • DE1803001U - FUEL RESERVE CANISTERS FOR CARS. : de en
  • DE1803038U - PAINT CASTING MACHINE EQUIPPED WITH CONVEYOR BELTS. : de en
  • FR1200480A - Barley processing process : en fr
  • FR1200803A - Preparation of catalysts by reduction of oxides of heavy metals or of products containing them : en fr
  • GB825844A - Improvements in or relating to emergency power systems for aircraft auxiliary apparatus : en
  • GB825852A - Improvements in pumps and power plants comprising the same : en
  • DE1071632B - : de en
  • DE1072177B - Device for the production of granulated slag : de en
  • BE579848A - Method for improving the reproduction of tones in photography : en fr
  • US2917853A - Article reminiscent of special occasions : en
  • AU5006559A - Nursing unit : en
  • AU232637B2 - Improvements in or relating to probes for use in refuelling aircraft inflight : en
  • CA589379A - Reaction products produced from a polymer of an unsaturated guanamine : en fr
  • DE1071730B - Heat exchanger with extractable tube bundle with cross-flow baffles : de en
  • DE1803040U - HOUSEWARE, SUCH AS BUCKETS, BOWL, TUB OR DGL. : de en
  • US2917815A - Screw conveyor and method for its manufacture : en
  • DE1071878B - Firing with an intermittently working combustion chamber : de en
  • DE1802963U - INTERCHANGEABLE LENSES FOR PHOTOGRAPHIC CAMERAS. : de en
  • DE1803039U - IMAGE. : de en
  • DE1802897U - DEVICE ON IMAGERS FOR REMOTE CONTROL OF THE PROJECTION LENS : de en
  • CA589402A - Boron nitride material and bodies : en fr
  • CA589449A - Boat trailer construction : en fr
  • US2917757A - Method of fitting an orthopedic article of footwear : en
  • US2918488A - Phosphonic acid esters and a process for their production : en
  • DE1071784B - : de en
  • CA589512A - Organic phosphorus compounds : en fr
  • AU239671B2 - Novel method and apparatus : en
  • AU5013359A - Fabrication of electrical semiconductor units : en
  • US2918028A - Apparatus for soldering printed circuits : en
  • US2918641A - Electrical strain wire transducers : en
  • CA589219A - Central heating furnaces and the like : en fr
  • DE1071870B - Mineral lubricating oils : de en
  • FR1200844A - Improvements to fittings or couplings for pipes of all kinds for air, liquids or gases : en fr
  • FR1200798A - Overpressure safety device : en fr
  • FR1200908A - Radiant panel and element for its constitution : en fr
  • GB826020A - Process and apparatus for treating pulverulent materials : en
  • DE1802899U - DEVICE FOR THE QUALITATIVE DETERMINATION OF INTERNAL TENSIONS IN WALLS OF TRANSPARENT HOLLOW BODIES. : de en
  • DE1803023U - MACHINE FOR PROCESSING PRINT PLATES FROM ELASTIC MASSES. : de en
  • US2918245A - Curtain rod support bracket : en
  • US2918640A - Transformer construction : en
  • US2918510A - Process for isomerizing saturated hydrocarbons : en
  • CA589457A - Feed control mechanism for record material : en fr
  • CA589479A - Cabinet with integral tube mounting means : en fr
  • US2918304A - Pneumatic suspension control system : en
  • US2917828A - Dental drill : en
  • US2917838A - Illuminated writing panel : en
  • US2918208A - Molecular pump : en
  • DE1802864U - ELECTRICALLY HEATED BOILER, ESPECIALLY WITH LOW CONTENT. : de en
  • GB826073A - Improvements in or relating to extensible partitions or dividers for shelf or like compartments : en
  • DE1072100B - : de en
  • DE1072167B - Remote control device for steering and switching toy vehicles with two transmission lines that can be operated by means of a hand-held device : de en
  • DE1802804U - OILBURNER. : de en
  • DE1803010U - SUPPORT TUBE FOR BICYCLES AND OTHER TWO-WHEELED VEHICLES. : de en
  • FR1200643A - Expansion compensator, preferably for enamelled tubular pipes : en fr
  • FR1200673A - Cap-shaped membrane for electro-acoustic transformers, in particular for pressure chamber systems : en fr
  • GB825984A - Welded isolated phase bus : en
  • DE1802900U - DEVICE FOR TESTING THE TEAR STRENGTH AND COMPRESSIVE STRENGTH OF MATERIALS. : de en
  • FR1200831A - Carburetor heater : en fr
  • FR1200332A - Pressurized fluid distributor for controlling a moving machine part : en fr
  • DE1071752B - Circuit arrangement for telephone stations in remote dialing stations : de en
  • DE1071833B - : de en
  • DE1072162B - : de en
  • AU5005259A - Improvements relating to refractory bricks : en
  • CA589245A - Method of applying nylon finish to garments : en fr
  • FR1200516A - Advanced undetectable firing device for mines : en fr
  • FR1200684A - Flash lamp : en fr
  • FR1200801A - AC relay usable in particular for remote control systems operating with sonic frequency currents : en fr
  • DE1802765U - PRESSEL PROTECTION BALL FOR SCREWLESS FASTENING TO ANTENNA BARS. : de en
  • FR1200386A - Device for cleaning hammer mill screens : en fr
  • FR1200456A - Hydraulic relay regulator : en fr
  • US2917970A - Clip-on swivel mirror for eyeglasses : en
  • US2918652A - Vehicle speed indicating device : en
  • AU5006159A - Improvements in brake control mechanisms : en
  • DE1802702U - STOCKING. : de en
  • DE1802703U - STOCKING. : de en
  • FR1200423A - Auto car sun visor shutter : en fr
  • US2918327A - Trimming machine : en
  • FR1200373A - Handbag : en fr
  • FR1200575A - Fastening pneumatic hoses for folding boats : en fr
  • DE1802775U - CENTRIFUGAL SWITCHES, IN PARTICULAR TO DISCONNECT THE AUXILIARY PHASE OF SINGLE-PHASE AC MOTORS. : de en
  • FR1200615A - Intake channel in the cylinder head of internal combustion engines : en fr
  • US2918344A - Process for dyeing polyethylene terephthalate : en
  • US2918470A - Acid-addition, quaternary salts and method of preparing same : en
  • GB825948A - Improvements in light-sensitive linear polymers : en
  • AU5011059A - Socket terminals for electrical connectors : en
  • CA589279A - Tools operated by an internal combustion engine : en fr
  • DE1802862U - INLAY - THREADED RADIATOR. : de en
  • US2918013A - Pump : en
  • DE1071963B - : de en
  • DE1802816U - TREATMENT BENCH FOR CHIROGYMNASTICS. : de en
  • GB825953A - Improvements relating to the production of metal strip from metal powder : en
  • GB825989A - A sound silencer for multi-cylinder engines : en
  • US2918055A - Hand massager : en
  • US2918349A - Extraction of plutonium values from organic solutions : en
  • US2918353A - Process and apparatus for manufacture of carbon black : en
  • US2918206A - Handle structures for boxes and method of fabricating same : en
  • US2918246A - Universal weight cutoff device : en
  • DE1802954U - TUETE WITH STICKER. : de en
  • US2917865A - Model airplane construction : en
  • US2918196A - Canned foods dispensing cabinet : en
  • DE1071838B - : de en
  • DE1071844B - : de en
  • DK88297C - Process for the preparation of N-aminoalkyl derivatives of azepines. : da en
  • FR1200641A - Locking system for filing cabinets : en fr
  • FR1200723A - Sealing device for the upper part of the valves : en fr
  • FR1200916A - Advanced plastic or metal box for fermentable foods such as cheese, etc. : en fr
  • GB825724A - Improvements in or relating to web cutting apparatus : en
  • US2917754A - Catamarans : en
  • CA589508A - Purification of alkyl aryl sulfonates : en fr
  • US2917821A - Method for rolling metal powder : en
  • AU235852B2 - Asphalt and amine additives : en
  • AU4993459A - Improved process for producing air set binders : en
  • FR1200326A - Supply control device of a marine boiler : en fr
  • FR1200624A - Counter tube, glow discharge, comprising a number of main cathodes : en fr
  • GB825782A - Electronic apparatus for high-speed printers : en
  • GB826109A - Improvements in or relating to checking circuits for ring counters and the like : en
  • US2918494A - Production of organometallic : en
  • USD186897S - : en
  • CA589351A - Dental fillings, crowns and prostheses from epoxy resins : en fr
  • GB825902A - Condensation and polymerisation agents : en
  • FR1200419A - Purification of phosphates : en fr
  • GB825712A - Apparatus for transferring electron tube assembliers from a prcheater to a sealing machine : en
  • FR1200486A - Improvements to the control of electromagnetic contactors : en fr
  • US2918105A - Servicing machine for pneumatic tire building machinery : en
  • FR1200299A - Advanced coil extraction mechanism for winder : en fr
  • FR1200518A - New pylon with advanced rotation device : en fr
  • DE1802750U - SCHIENON UNLOADING SLOPE CHUTE, MOUNTED ON RAILWAY CARRIAGE. : de en
  • DE1802945U - CONTROL DEVICE FOR THE VALVE FROM A PIPES CARRYING PRESSURE MEDIUM. : de en
  • DE1803014U - GLASS CONTAINER WITH SCREW LID. : de en
  • US2917827A - Continuous flow cheese making apparatus : en
  • CA589267A - Electron tube : en fr
  • US2918270A - Weighing scale : en
  • AU229562B2 - Vacuum type circuit interrupter : en
  • GB825980A - Improvements in or relating to rear wheel suspensions for motor vehicles : en
  • DE1071746B - : de en
  • FR1200410A - Horizontal belts for vertical stacking of solid moderator bars of a nuclear reactor : en fr
  • FR1200826A - Gyroscopic torque converter : en fr
  • FR1200903A - Heating device for liquids contained in baby bottles or small capacity containers : en fr
  • FR1200339A - Hanging device for service linen, textile objects, or other applications : en fr
  • FR1200517A - Easel-box for painter : en fr
  • US2917788A - Liner for frame members : en
  • US2917923A - Liquid level gauge for high pressure boilers : en
  • US2918081A - Fluid pressure control device : en
  • DE1802973U - FLASH LAMP WITH AXIALLY MOVABLE REFLECTOR. : de en
  • FR1200276A - Sound absorbing, acoustically and thermally insulating plates : en fr
  • DE1071908B - Method for covering collapsible umbrellas : de en
  • US2918630A - Power amplifier and method of operation : en
  • US2917837A - Memory joggers and the like : en
  • US2918104A - Apparatus and method for producing tapered glass rods : en
  • US2918391A - Resinous coating composition, method of preparing and method of coating with same : en
  • BE579985A - Process for the preparation of novel 3-arylsulfonylamino-pyrazoles : en fr
  • AU241436B2 - Record tape handling apparatus : en
  • AU231481B2 - Rock drill construction : en
  • IE23293L - Recovering tobacco from defective cigarettes. : en
  • DE1071691B - Process for the production of Trichloräthylen unid or or Tetriacbloirät'hylien : de en
  • DE1802868U - PRE-FABRICATING PANEL. : de en
  • FR1200599A - Device for locking a removable shaft for coupling a connecting rod to a body : en fr
  • FR1200610A - Rooted rose, sarmentose, with double brilliant crimson red flowers, velvety purple on the obverse, mat purple on the reverse : en fr
  • GB826022A - A protective device for three-phase motors : en
  • US2918363A - Agronomical practice employing 1,4-dichloro-2-butyne for the culture and protection of crops : en
  • CA589525A - Filter for use with periodic suction pumps : en fr
  • DE1072079B - 'Sealing for suction walls or boxes for draining paper webs, or the like : de en
  • DE1802825U - TRANSPORTABLE AND FOLDING DOWN SEAT SHELL. : de en
  • US2918186A - Lift truck roll-off : en
  • AU233728B2 - Nursing unit : en
  • US2918119A - Pilot burner assembly : en
  • US2918195A - Dispensing mechanism for vending machines and the like : en
  • US2918345A - Process for printing textile materials and dyestuff preparations therefor : en
  • AU4998259A - Process forthe manufacture of dibenzazepines and salts thereof : en
  • DE1802722U - PIPE CUTTER. : de en
  • FR1200324A - Sewing machine automatically making stitches forming various patterns : en fr
  • GB825954A - Improvements in or relating to power operated mobile hoists : en
  • AU4990759A - Process and apparatus for post-carbonization of phenol oils withan alkali content : en
  • CA589182A - Method and apparatus for the manufacture of alumina : en fr
  • US2917826A - Cutter and trimmer blade : en
  • CA589361A - Copper graphite compacts : en fr
  • DE1061459C2 - : de
  • DE1071914B - : de en
  • FR1200941A - Device for the remote transmission of the electrical impulses given by a hydrometric current meter : en fr
  • FR71335E - Improvements to mechanical grilles and advanced grate bars : en fr
  • GB825817A - Improvements in or relating to the process of fabrication of a spectacle side provided with a hinge element and a spectacle side obtained by said process : en
  • GB826102A - Lubricating oil compositions : en
  • AU4994659A - Improved control device for running continuous sheet material : en
  • DE1802850U - BATHTUB BACK GRATER. : de en
  • FR1200907A - Process for manufacturing large diameter asbestos-cement pipes reinforced with concrete and pipes obtained by this process : en fr
  • CA589400A - Color oscillator arrangement for color television receiver : en fr
  • AU5002559A - A railway draft gear : en
  • CA589497A - Disc cutting band saw : en fr
  • US2917918A - Vibration measuring and recording apparatus : en
  • USD186931S - Mobile rack for gas containers : en
  • FR1200932A - Device for making pilot holes, in particular for laying fence posts and the like : en fr
  • FR1200306A - Vehicle such as agricultural tractor or other : en fr
  • AU4992559A - New organic phosphorus compounds, and thea r manufacture and use : en
  • DE1071628B - : de en
  • DE1802786U - COMPENSATION RECORDER WITH AN ADJUSTABLE PERMANENT MAGNET IN A COMPENSATION CIRCLE FOR THE MAGNETIC FLOWS. : de en
  • DE1802874U - SWEAT GLASS STRIP. : de en
  • DE1802925U - MULTI-CYLINDER COMBUSTION ENGINE. : de en
  • FR1200757A - Method and device for the packaging of products and package conforming to that obtained : en fr
  • FR1200425A - car radio equipment : en fr
  • GB826018A - An improved crane : en
  • GB826068A - Improvements relating to automatic parking meters : en
  • FR1200275A - Construction of isothermal walls in cement agglomerates with triple walls and double air circulation for the construction of semi-prefabricated houses : en fr
  • AU235612B2 - Fluid mixing valves : en
  • AU5010559A - Improvements in or relating to organic compounds : en
  • DE1071867B - : de en
  • DE1802892U - PROGRAM TABLE FOR DIRECT WRITERS WITH MULTIPLE REGISTRATION : de en
  • CA589198A - Gas-liquid contact apparatus : en fr
  • CA589233A - Motorized swivel hook : en fr
  • AU5008659A - Stabilization of aqueous formaldehyde : en
  • FR1200462A - Electric timer : en fr
  • FR1200748A - Control system for adjusting a variable to predetermined values : en fr
  • FR1200917A - Footwear edging and their applications : en fr
  • GB825845A - Improvements in or relating to apparatus for forming ring or collar-like articles : en
  • AU4991359A - Improvements in or relating to method and apparatus for dispensing granular material : en
  • BE579953A - New cyanated and aminated azepine derivatives and their preparation : en fr
  • BE579870A - Antiphlogistic active salts of cis-delta 9-heptadecene and cis-delta 9-pentadecene acids and processes for their preparation : en fr
  • AU237830B2 - A ctinide metal oxide sols and its use to produce power : en
  • DE1803070U - CANISTER. : de en
  • GB825910A - Display and storage device : en
  • CA589160A - Electric ignition magneto : en fr
  • FR1200930A - Improvement in the stabilization of peroxide-based bleaching baths : en fr
  • AU3903658A - Improved means for camouflaging or for decorative purposes : en
  • BE579929A - New iminodibenzyl derivatives and their preparation : en fr
  • CA589211A - 6,8-BIS-(ALKYL-MERCAPTO)-5-HYDROXYCAPRYLIC ACID .delta.-LACTONES : en fr
  • DE1071845B - Circuit arrangement for the measurement and oscillographic representation of the high-frequency properties of transistors : de en
  • FR1200512A - Rigid Quick-Attach Insulators : en fr
  • US2918411A - Pharmaceutical preparations : en
  • US2918001A - Radio-proof electric firing device : en
  • US2918339A - Fluid seal : en
  • US2918406A - Anti-spasmodics specific for peptic ulcer : en
  • USD186906S - Combined marine light and flagstaff : en
  • DK88292C - Means for improving the baking ability of flour. : da en
  • US2918004A - Electrically heated jet propulsion unit : en
  • USD186911S - Frame for a microscope or similar article : en
  • BE579879A - Method and device for recovering heat from conversion gases. : en fr
  • CA589409A - Television receiving system : en fr
  • CA589519A - Electric heaters and methods of making the same : en fr
  • DE1071886B - : de en
  • DE1072136B - : de en
  • CA589283A - Sheet feeding mechanism : en fr
  • CA589498A - Safety vessel : en fr
  • DE1803087U - TILTING DEVICE FOR TRAILER. : de en
  • DE1802778U - OIL- AND WATERPROOF ILLUMINATED PUSH BUTTON. : de en
  • GB826000A - Multiple-roller rolling mill : en
  • US2918160A - Inked printing ribbon for use in typewriters or the like and method of making the same : en
  • US2918486A - Extraction of alcohols with propylene carbonate : en
  • US2918524A - Television program control : en
  • AU959555A - Improvements in turbojet engines as regards'reheat : en
  • DE1802729U - HINGED LID FOR TUB AND DRUM WASHING MACHINES. : de en
  • US2917901A - Load carrying structure : en
  • US2918351A - Method of producing purified stabilized sodium hypochlorite : en
  • US2917999A - Stamping device having a rotatable printing cylinder : en
  • US2918420A - Electrolytic system : en
  • AU230964B2 - Improvement in casement windows : en
  • DE1071622B - : de en
  • GB825870A - Corrosion- and wear-resistant coatings : en
  • AU234823B2 - Molding apparatus : en
  • CA589467A - Rubber vulcanization : en fr
  • AU233272B2 - Improvements in constructional units ofthe general nature of bricks or cementitious blocks : en
  • CA589483A - Aromatic dialdehydes : en fr
  • DE1072004B - Valve drive for DC-wound two-stroke internal combustion engines with three exhaust valves : de en
  • DE1802960U - COMBINATION BOX EQUIPPED WITH INSERTS FOR STAIR-SHAPED GRADUATION OF ITS CONTENTS. : de en
  • FR1200651A - Motor vehicle suspension shock absorber of the type : en fr
  • GB826110A - Chromatographic analysis of a multi-component vapour : en
  • CA589464A - Vented fitment : en fr
  • FR1200329A - External treatment device : en fr
  • FR1200433A - Improvements to Magnetic Immobilizers for Double Twist Spindles : en fr
  • AU232969B2 - Improvements in or relating to electric switches having a separable twopart housing : en
  • DE1072062B - Tools for the non-cutting shaping of metallic materials by die or extrusion : de en
  • GB825783A - Method and apparatus for treating hollow or tubular workpieces : en
  • GB825847A - Improvements in methods of forming superficial diffusion alloys containing chromium : en
  • DE1071893B - : de en
  • AU5013259A - Laundering-aid dispensing means for clothes washing machines : en
  • CA589378A - P.a.b.x. selector-connector switch : en fr
  • CA589514A - Rotary tool mounting and method of assembling the same : en fr
  • DE1071702B - Process for the preparation of Phenylphosphon- or -thionophosphonsäureesterfluoridlen : de en
  • CA589281A - Pressure computors : en fr
  • FR1200392A - Pneumatic device for transporting packets of cigarettes from a shipping station to a delivery station : en fr
  • FR1200484A - Water drainage device in steam turbines : en fr
  • FR1200629A - Roller or sliding suspension device in artificial material, in particular for curtains and roller blinds : en fr
  • DE1071981B - : de en
  • USD186888S - Terminal board : en
  • US2918145A - Band brake : en
  • US2918520A - Multiple conductor spreader : en
  • DE1803019U - DEVICE FOR MANUAL OPERATION OF DISPENSERS. : de en
  • FR1200845A - Lightweight beam for compound ceilings : en fr
  • DE1072179B - : de en
  • DE1803003U - SPRAY NOZZLE FOR WINDOW WASHER SYSTEMS IN MOTOR VEHICLES. : de en
  • DE1072206B - : de en
  • GB825991A - Rolling blind : en
  • GR20116B - POLYMERS OF VOUTADIENE AND THEIR MANUFACTURE. : el en
  • US2918326A - Mobile vehicle carrier : en
  • GB826011A - Improvements in or relating to belting for conveyors, elevators or the transmission of power : en
  • FR1200725A - Water-soluble resinous iodine complexes : en fr
  • AU231715B2 - Deflection circuits : en
  • AU5605059A - Pipe cutting tool : en
  • CA589296A - Fluid pressure operated rotation responsive control device : en fr
  • GB826108A - A stamping, vibrating or tamping apparatus : en
  • DE1071726B - Surface condenser for steam engines : de en
  • DE1071887B - : de en
  • DE1802934U - SCREW WITH PLATE. : de en
  • FR1200667A - Clothing : en fr
  • FR1200715A - Surface treatment of metal parts : en fr
  • DE1071801B - Double cable lug for connecting a water-cooled flexible welding cable : de en
  • DE1071816B - Control arrangement with feedback, in particular register control arrangement : de en
  • FR1200268A - Mobile coulter machine for harvesting potatoes : en fr
  • FR1200491A - New feeding device : en fr
  • FR1200562A - Fruit grading machine : en fr
  • US2918441A - Fast-curing linoleum composition : en
  • US2918532A - Multiplex transmission system : en
  • DE973210C - Bearing bodies made of reinforced concrete for bridges or structures of all kinds made of steel or reinforced concrete : de en
  • FR1200434A - Compositions for wood protection by deep impregnation : en fr
  • FR1200441A - Further training in reels for harvesters, combines, tedder rakes and similar machines : en fr
  • AU5003459A - Improvements [n* control apparatus for fuel burning appliances : en
  • US2918578A - Gas detection : en
  • FR1200669A - Process for the exploitation of soluble or liquefiable underground deposits : en fr
  • FR1200928A - Improvements to protective clothing : en fr
  • GB825775A - Improvements relating to pig houses : en
  • FR1200531A - Device for chi-ray examination of circular pipe welds : en fr
  • FR1200639A - Intake channel in the cylinder head of internal combustion engines : en fr
  • DE1071612B - Method and oven for baking dough pieces using circulated heating gases : de en
  • GB825869A - Improvements in or relating to foamed resin materials : en
  • DE1802768U - CABLE ENTRY FOR ELECTRICAL EQUIPMENT IN EXPLOSION HAZARD AND MINING PLANTS. : de en
  • DE973211C - Process for equipping angular electrode rods with semiconducting material for the construction of directional conductors : de en
  • GB826078A - Improvements relating to motor cars with rear engines : en
  • DE1802760U - FASTENING KIT WITH PIVOTING POSSIBILITY FOR TELEVISION RECEIVING ANTENNAS. : de en
  • DE1802723U - WHIPPED ROSETTES, LONG SHIELDS OD. DGL. : de en
  • US2918044A - Vapor generators : en
  • US2918587A - Clock-pulse insertion circuit : en
  • GB825967A - Improvements in turbines and in particular gas turbines : en
  • US2918446A - Rubber composition containing aromatic nitroso compound and diisocyanates and process of vulcanizing same : en
  • FR1200449A - Photographic props holder : en fr
  • FR1200522A - Method of fixing a base on a hollow body or plastic tube : en fr
  • FR1200799A - Method of suppressing the image of fixed objects in an echo pulse apparatus giving an image of the objectives returning the pulses : en fr
  • FR1200771A - Method and apparatus for thawing refrigerated food products : en fr
  • FR1200777A - Valve assembly with electrical pin connectors : en fr
  • AU233328B2 - An improved building board and method and means for fastening same in position : en
  • GB825779A - Improved conveying apparatus : en
  • US2918412A - Perfume oils containing 3-methyl-1-nonyn-3-ol : en
  • USD186900S - Fry pan : en
  • DE1072200B - : de en
  • DE1072088B - : de en
  • FR1200510A - Method and device for telemetry of body temperature : en fr
  • FR1200295A - Heating device : en fr
  • DE1802880U - CONTINUOUS FRONT EDGE REINFORCEMENT FOR THREE-LAYER CONCRETE SHEET PANELS. : de en
  • DE1802883U - CLAMPING DEVICE FOR LEAF SAWS. : de en
  • AU234177B2 - Improvements in iron-aluminium alloys : en
  • AU4995959A - a IMPROVEMENTS IN OR RELATING TO INFRARED HEATERS : en
  • DE1802716U - SEALING COLLAR FOR DRILL HOLES. : de en
  • AU239156B2 - Strapping device : en
  • GB825716A - Improvements in vehicle suspension systems : en
  • GB826094A - Improvements in the bleaching of cellulosic fabrics : en
  • FR1200366A - Binding for packaging intended to contain various products : en fr
  • GB825865A - Improvements in or relating to containers for liquids such as perfumes : en
  • DE1071750B - Circuit arrangement for the fee determination of circular connections in telegraph dialing systems : de en
  • DE1072182B - Process for the production of ceramic composites : de en
  • DE1072008B - Fuel injector for internal combustion engines : de en
  • DE1072057B - : de en
  • FR1200767A - Pneumatic steering servo-control for road vehicles : en fr
  • FR1200931A - Device for pulping olive pomace and cleaning pits : en fr
  • US2917933A - Control device : en
  • US2917985A - Continuous printing device : en
  • AU237200B2 - Self-locking screw-threaded fastening members : en
  • AU3913258A - Motion changing mechanism : en
  • FR1200580A - Improvements to transformers, induction coils and all similar devices and special sheets applied for this purpose : en fr
  • FR1200885A - Gallium purification : en fr
  • GB826007A - Improvements relating to electric heat-responsive devices : en
  • AU237232B2 - Improvements in or relating tothe cooking of foodstuffs by radiofrequency dielectric heating : en
  • AU3895058A - Reading rate controlling machine : en
  • FR1200271A - Scrapers improvements : en fr
  • FR1200805A - Photographic tirense and its device for connecting to a development device : en fr
  • FR1200637A - Feeding device for sugar centrifuge or the like : en fr
  • DE1802839U - ARMCHAIR BED WITH HIGHLY ADJUSTABLE SEAT OR. HEADBOARD. : de en
  • DE1802918U - SUPPORT FOR HIGH-LAYING WATER PIPES IN GARDENS, GREENHOUSES AND THE LIKE. : de en
  • GB825696A - Sound film apparatus : en
  • GB826028A - A compound of the cyclopentanopolyhydrophenanthrene series, the preparation thereof,and therapeutic compositions containing said compound : en
  • FR1200477A - Exhaust : en fr
  • FR1200775A - Automobile wheel suspension device : en fr
  • US2917927A - Pressure relieved explosion chamber : en
  • DE1802946U - THREAD-GUIDING BRACKET FOR A THREADED SPINDLE, IN PARTICULAR AS A TUNING ORGAN, IN A RESONATOR. : de en
  • IS1137A7 - Machine for peeling shrimp : en is
  • FR1200646A - DC motor especially for windshield wipers : en fr
  • FR71309E - Improvements to control devices, with preselection, of variable speed transmissions, in particular those of gearboxes for motor vehicles : en fr
  • US2918301A - Trailer with shiftable rear truck for load equalizing : en
  • FR1200779A - Traction cylinder : en fr
  • GB826075A - A device for the frying, at constant temperature, of various foodstuffs, especially fish : en
  • USD186898S - : en
  • US2918539A - Telephone instruments of the standing hand set type : en
  • US2918591A - Split brushes : en
  • FR1200298A - Improvements to automatic telephone systems : en fr
  • FR1200406A - Margin device, especially for platen presses with rotating grippers periodically moved : en fr
  • DE1072166B - : de en
  • GB825978A - Improvements in oscillators : en
  • AU237923B2 - Improvements in or relating to hair or like clippers : en
  • US2918460A - Polymerization process : en
  • US2918493A - Synthesis of dibasic compounds from an olefin and acrylic compound or the like : en
  • US2918514A - Breaker mechanism for deferredaction batteries : en
  • US2918318A - Safety latch for closures : en
  • US2918479A - Halogenated cyclic ethers : en
  • US2917916A - Deck latch structure : en
  • US2918130A - Machine for forming holes in compacted lawn soil : en
  • AU3887058A - Improvements in tube cleaning and clearing devices : en
  • US2918082A - Pressure regulating device : en
  • US2918189A - Tape dispenser : en
  • DE1802763U - TUNING FOLDING DIPOLE ANTENNA. : de en
  • CA589356A - Apparatus for forming a layer of pulverulent material : en fr
  • AU237233B2 - Improved refrigerator compressor : en
  • CA589347A - Force producing apparatus : en fr
  • US2918574A - Digital converter : en
  • US2918661A - Non-destructive read-out of magnetic memory elements : en
  • CA589325A - Method and apparatus for treatment of running filamentary materials : en fr
  • CA589353A - Dead ends for cables : en fr
  • DE1803020U - HOUSEHOLD APPLIANCE FOR STORING, REFRIGERATING AND FILLING BEER OD. DGL. DRINKS. : de en
  • FR1200765A - Small diameter rotating shaft bearing, especially for low power electric motors : en fr
  • FR71341E - New phenothiazine derivatives and their preparation processes : en fr
  • DE1802764U - AMPLIFIER WITH SCREW-ON SYMMETRIC TRANSFER. : de en
  • FR1200472A - Improvement in the operation of window frames, tilting and pivoting : en fr
  • AU5000459A - Carton handling machine : en
  • CA589411A - Orange-yellow dyes : en fr
  • FR1200937A - Traction device from a fixed point for water skis : en fr
  • AU3888458A - Improved pedal bin and door therefor : en
  • SE169875C1 - : en
  • US2917792A - Window construction : en
  • US2918592A - Arc tube mount : en
  • US2918424A - Recovery of catalyst fines entrained in the reaction effluent and regeneration effluent gases from a hydrocarbon conversion process : en
  • DE1071813B - : de en
  • DE1072107B - : de en
  • FR1200529A - Trolley for household plastic knitting machine : en fr
  • FR1200547A - Machine with multiple cylinders and pistons arranged radially : en fr
  • GB825981A - Improvements in or relating to control apparatus for intermittent gearing : en
  • US2917830A - Amalgam carrier, dispenser, and condenser : en
  • US2918663A - Magnetic device : en
  • AU235917B2 - Improvements in means for securing glass sheets and glass beading in position : en
  • US2918390A - Corrosion inhibition : en
  • DE1071830B - Induction meters for three-phase systems with nominal frequencies that are far below the normal mains frequency in distribution networks : de en
  • DE1802865U - SUPPORT BAR PROFILE FOR PARTITION WALLS. : de en
  • DE1802978U - DRYING DEVICE FOR X-RAY FILMS WITH FILM CARRIER. : de en
  • DE1071631B - : de en
  • DE1071810B - Housing with removable! Lid! For encapsulated electrical issues with thin connecting links between the lid and the box : de en
  • GB826043A - Improvements in or relating to parachutes : en
  • DE1071968B - Groove control for friction wheel switching on turntables : de en
  • DE1803042U - SHOT REEL BOX. : de en
  • DE1072074B - : de en
  • FR1200287A - Safety headlight for vehicles : en fr
  • GB825748A - Electrical apparatus adapted to serve both a voltage stabiliser and as a signal amplifier : en
  • CA589545A - Variable grip and adjustable multiple fur slicer : en fr
  • DE1071800B - COLLAR DEVICE DEVICE WITH SLIDING TOUCH PROTECTION PLATE : de en
  • DE1071733B - : de en
  • DE1072013B - Gas turbine plant with mechanically independent compressor and power turbine : de en
  • DE1802927U - OIL PUMP WITH INDEPENDENTLY CHANGEABLE FLOW RATE FOR COMBUSTION MACHINES. : de en
  • US2918410A - Concentration of vitamin b and products obtained : en
  • US2917928A - Rotary motion storage device : en
  • US2917991A - Packaging apparatus : en
  • DE1802953U - DEVICE FOR THE MANUFACTURING OF SOFT PACKING, PRIMALLY IN THE SHAPE OF BAGS WITH A CONTINUOUS BOTTOM. : de en
  • US2917866A - Sounding toys : en
  • US2918017A - Centrifugal pumps : en
  • US2918085A - Control system for valves : en
  • US2918443A - Vinyl chloride-vinyl acetate copolymer dissolved in solvent mixture containing aromatic hydrocarbon and pyrrolidone component : en
  • CA589316A - Totalizer control mechanism for cash registers : en fr
  • AU232812B2 - An improved cane harvesting machine : en
  • AU4998859A - Control system for washing machines : en
  • CA589255A - Acylpiperazines and methods of preparing the same : en fr
  • US2917935A - Pulley : en
  • US2918458A - Process and catalyst for production of olefin polymers : en
  • CA589377A - Snap-acting thermostat : en fr
  • CA589521A - Method for defluorination of phosphoric acid : en fr
  • DE1072111B - : de en
  • CA589491A - Magnetic amplifier circuit : en fr
  • CA589181A - Silica gel lubricating grease : en fr
  • CA589328A - Automatic coupling or latching mechanism : en fr
  • CA589143A - Method of and apparatus for producing filters for tobacco smoke : en fr
  • CA589500A - Magnetic latch for refrigerator door : en fr
  • AU238225B2 - Improvements relating to potential testing circuits : en
  • DE1071906B - Process for coating glass objects with glaze-like coatings that are to be burned in : de en
  • GB825777A - Improvements in or relating to time-base circuits for cathode-ray oscillographs : en
  • GB825931A - Improvements in and relating to electric irons : en
  • AU232508B2 - Bonding of polyvinylchloride : en
  • CA589210A - Tropaminones and their preparation process : en fr
  • CA589506A - Self adjusting piston for soap dispenser : en fr
  • DE1071638B - Process for the manufacture of filter tubes : de en
  • FR1200478A - cigarette box : en fr
  • GB825916A - Improvements in or relating to coiler mechanism for textile sliver : en
  • US2918110A - Reclining chairs : en
  • DE1071763B - Multi-stage DC voltage amplifier with negative and positive feedback : de en
  • DE1072033B - : de en
  • FR1200603A - Improvements in forging of metal parts : en fr
  • FR1200698A - Dosing device : en fr
  • US2918103A - Wire cage forming machine : en
  • US2918569A - Globe support : en
  • CA589343A - Mould for vulcanizing soles of rubber, plastics or the like to shoe uppers : en fr
  • CA589308A - Windshield wiper motor valve : en fr
  • CA589315A - Popgun construction : en fr
  • CA589541A - Water faucets : en fr
  • AU232573B2 - Socket terminals for electrical connectors : en
  • CA589173A - Seam for fabric : en fr
  • DE1071639B - Method for producing a connecting piece for two tubular hollow bodies with different thermal expansion : de en
  • DE1802981U - GEAR PUMP WITH DEVICE TO PREVENT THROUGH THRUST THROUGH PRESSURE OIL. : de en
  • FR1200257A - Process for the transformation of hydrocarbons by partial combustion : en fr
  • CA589137A - Electric burglar alarm, capacity actuated : en fr
  • DE1802871U - DOUBLE AND SINGLE-SIDED LIGHTWEIGHT PANEL CONNECTOR WITH SLOTTED AND PERFORATED BETWEEN OR. END PLATE. : de en
  • DE1802992U - MOTOR VEHICLE. : de en
  • GB826107A - Improvements in cooking stoves : en
  • CA589256A - Paper making method and machine : en fr
  • CA589310A - Side mount mower : en fr
  • US2918273A - Damped air valve : en
  • AU4993159A - Cobalt chromium tungsten alloy : en
  • US2918224A - Pressure mechanism for wood grinders and the like : en
  • DE1072160B - : de en
  • DE1802810U - DEVICE FOR THERMAL COMMERCIAL FIRE CONTROL. : de en
  • DE1802959U - CHECK LIST FOR CASH BLOCKS. : de en
  • CA589460A - Polymer of alkenyl esters of 3,4-epoxycyclohexane-carboxylic acids : en fr
  • AU4996159A - Automatic safety cock fora gas supply line : en
  • US2917856A - Ornamental plastic block : en
  • US2918496A - Method of preparing nopaldehyde and hydronopaldehyde : en
  • DE1071762B - : de en
  • DE1802731U - DEVICE FOR DRYING LAUNDRY AND CLOTHES. : de en
  • US2917912A - Method and apparatus for making patterned hosiery : en
  • US2918031A - Catamaran : en
  • US2918564A - Pressure-controllable rotary welding electrodes : en
  • DE973217C - Moisture-proof electroacoustic transducer : de en
  • FR1200830A - Improvements to hasp closures : en fr
  • AU4992459A - Polypeptides : en
  • US2917763A - Clip attachment for paint brushes for mounting a secondary brush : en
  • USPP1890P - Gladiolus plant : en
  • USD186916S - Hand operated viewer or similar article : en
  • DE1071913B - : de en
  • DE1802933U - SCREW WITH PAINT SCRAPER TIP. : de en
  • DE1803027U - DEVICE TO PREVENT ACCIDENTAL SLAMING OF DOORS. : de en
  • FR1200503A - Butterfly valve : en fr
  • DK88302C - Method for dyeing live hair and other keratin-containing fibers and substances. : da en
  • FR1200738A - Transistron, its manufacturing process and its use in a radiation sensitive device : en fr
  • DE1071955B - Process for the production of vinyl ethers : de en
  • DE1802983U - FILTER HOUSING WITH A COLLAR CONNECTOR FOR BUTTON-IN FASTENING OF THE HALF-MASK CONNECTION OPENING. : de en
  • AU238105B2 - Improvements in or relating to polyacrylamide derivatives : en
  • DE1802836U - STOOL. : de en
  • DE973227C - Tube for the promotion of blow offset or similar, high wear causing materials : de en
  • DE1071942B - Process for the production of foam bodies based on polyurethane and surrounded by cover layers : de en
  • US2918059A - Foot corrective pad : en
  • US2918215A - Counting devices : en
  • AU4997659A - Liquid level float and apparatus for testing thesame : en
  • CA589208A - Dewatering centrifuge : en fr
  • AU5003659A - Process and devices forthe automatic changing of bobbins used inthe manufacture of textile threads and particularly of glass fibre threads : en
  • CA589341A - Nickel-chromium-cobalt alloys : en fr
  • AU243969B2 - Quaternary ammonium compounds and their preparation : en
  • AU4052958A - A vertically mounted reel with rigid mounting frame and friction brake providing full one-man control of coiled fencing wire, during unrolling or rerolling : en
  • CA589306A - Process for preparing aldehydes by isomerization of alpha-olefin oxides : en fr
  • CA589323A - Photographic color couplers containing fluoroalkylcarbonamido groups : en fr
  • US2917747A - Fastener driving device : en
  • US2918278A - Sheet handling and laminating device : en
  • CA589200A - Method of and apparatus for the manufacture of electrodes for galvanic cells : en fr
  • DE1071797B - : de en
  • US2918513A - Dispersible aryl thiazyl sulfides having admixed therewith a mineral oil and a fatty acid ester : en
  • US2917765A - Dispensing container : en
  • US2918053A - Heater vent pipe connector construction : en
  • AU230724B2 - A pressure medium operated device : en
  • US2918322A - Loader : en
  • US2918421A - Measuring means for the bath resistance of aluminum reduction cells : en
  • AU239703B2 - Improvements relating to rectifier circuit arrangements : en
  • DE1802895U - DEVICE FOR CONTINUOUS CARRIAGE OF A FLOW OF MATERIAL. : de en
  • FR1200683A - Internal combustion engine with injection, especially with air compression : en fr
  • FR71318E - Automatic torque converter : en fr
  • US2918434A - Fluorinating composition : en
  • AU234825B2 - A railway draft gear : en
  • FR1200711A - Multiple connector with instant disconnection for various connections, in particular pneumatic or electrical : en fr
  • GB825709A - Improvements in or relating to friction clutches : en
  • GB825867A - A flexible laminate for use as a draught excluder or as cushioning material : en
  • AU236348B2 - Carrier members and carrier structures for use in shutters orthe like, or for different purposes : en
  • AU238326B2 - Improvements in or relating to electrolytic cells forthe production of aluminium : en
  • AU230369B2 - Improvements in and relating to insoles and innersole foundations for shoes : en
  • AU4990259A - Improvements in or relating tothe treatment of brine solutions : en
  • BE579972A - Stabilization process for concentrated aqueous formaldehyde solutions : en fr
  • DE1802898U - COMPENSATION MEMBRANE CLOSURE FOR PRESSURE GAUGE. : de en
  • FR1200617A - Sugar salt esters and process for their preparation : en fr
  • FR1200648A - Ceiling : en fr
  • US2917868A - Trellis construction : en
  • US2917905A - Self-contained air conditioning units of the room cooler type : en
  • US2918140A - Treatment of gas mixtures : en
  • US2918362A - Explosive composition : en
  • US2918608A - Selective group energizing system : en
  • AU3930058A - Valve device for venting plumbing traps : en
  • CA589292A - Apparatus for profile presentation of seismic information : en fr
  • DE1072125B - Device for calibrating holes in tubeless tires for the insertion of sealing bodies : de en
  • AU232040B2 - Improvements in and relating to potato planting machines : en
  • CA589280A - Manifolding method and apparatus : en fr
  • CA589414A - Relay circuit : en fr
  • AU233821B2 - Improvements in or relating to magnet systems for travelling wave tubes : en
  • AU5007259A - Forage harvesters : en
  • DE1071774B - : de en
  • DE1071861B - : de en
  • DE1802822U - CLAMPING FLOOR FILM AS INTERMEDIATE LAYER FOR SUITCASE AND LUGGAGE WITH ASSOCIATED INSTALLATION CLAMPS AND HOOKS : de en
  • CA589162A - Method of extraction of chlorine from gaseous mixtures : en fr
  • DE1071725B - Liquid plant care preparations for use as a treatment agent on plant leaves, in particular for the care of hard foliage plants : de en
  • FR1200331A - Rack and pinion drive device : en fr
  • AU232461B2 - Reading rate controlling machine : en
  • US2918347A - Process for melt-spinning polyamides into low humidity atmosphere : en
  • CA589290A - Barrel knot tier : en fr
  • USD186929S - Stuffed food product : en
  • CA589274A - Vehicle heater burner : en fr
  • AU5005759A - Improvements in or relating to probes for use in refuelling aircraft inflight : en
  • DE1802725U - Washer extractor. : de en
  • DE1802923U - DEVICE FOR THE REGENERATION OF WATER IN FRESH WATER ORNAMENTAL FISH BASINS. : de en
  • USD186878S - Arm chair : en
  • AU5008159A - Asphalt and amine additives : en
  • AU230210B2 - Improvements in glow plugs for internal combustion engines : en
  • US2918388A - Method and means of coating metals : en
  • CA589408A - Variable resolving slit collector for mass spectrometer : en fr
  • CA589536A - Signal processing arrangement : en fr
  • US2918003A - Deep water cartridge : en
  • USD186870S - : en
  • CA589175A - Marionette figure assembly : en fr
  • DE1802826U - CUSHIONS, IN PARTICULAR SEAT CUSHIONS. : de en
  • DE973231C - Process for the production of single crystals by pulling from a melt : de en
  • FR1200352A - Method of making toxic rat poison baits : en fr
  • FR1200565A - Bath for the melt application of electrolytically deposited tin coatings : en fr
  • GB825997A - Improvements in or relating to undercarriages for aircraft : en
  • GB826061A - Improvements in or relating to thermocouple circuits : en
  • US2917959A - Apparatus and method for cutting dried alimentary paste : en
  • US2918369A - Non-ionic benzimidazole cyanine dyes containing in alpha-position a cyano group on the methenyl chain : en
  • CA589538A - Transistor gating circuit : en fr
  • DE1071994B - : de en
  • DE1802935U - MOVABLE RIVET OR WELD NUT. : de en
  • DE1802952U - ENVELOPE WITH TEAR STRIP. : de en
  • DE1802988U - CHASSIS FRAME FOR TRUCKS. : de en
  • FR1200727A - Front-wheel drive tricycles : en fr
  • DE1072154B - Cushioning material formed from two layers with ventilation openings, in particular for use for shoe insoles, shoe uppers, gloves or the like : de en
  • FR71395E - Long barrel electrical insulator manufacturing process : en fr
  • US2918100A - Tube bending apparatus : en
  • US2917953A - Pneumatic tool support : en
  • AU232966B2 - Improvements in or relating tothe treatment of brine solutions : en
  • DE1071619B - : de en
  • AU5002159A - Window unit for curtain wall : en
  • GB825850A - Automatic lubricant sealed gate valve : en
  • AU3960658A - Novel method and apparatus : en
  • CA589289A - Wire clamp with low resistance liner : en fr
  • BE579847A - Process for manufacturing composite articles in synthetic material, in particular tableware, and products obtained by this process. : en fr
  • FR1200685A - Process for the purification of polypropylene : en fr
  • FR71351E - Bombardment electrolytic deposition process : en fr
  • FR1200467A - Stirring and thermal regulation device, particularly applicable in laboratories : en fr
  • FR1200262A - Alumina rod for torch spray coating application : en fr
  • FR1200347A - Manufacturing process of microporous filtering diaphragms for electric accumulators and electrolytic cells : en fr
  • GB825938A - Improvements in and relating to electric discharge devices : en
  • CA589235A - Plastic flat top conveyer : en fr
  • US2917850A - Long wearing foot relieving device : en
  • US2918043A - Heat transfer apparatus : en
  • US2918413A - Method and composition for producing gibberellins : en
  • DE1071795B - : de en
  • US2918602A - Focusing and scanning system : en
  • CA589190A - Heat exchangers : en fr
  • CA589503A - Stabilized acrylonitrile polymers : en fr
  • GB825787A - Improvements in or relating to devices for grinding teeth in a patient's mouth : en
  • AU242980B2 - Improved hydrocarbon resins : en
  • AU238851B2 - Hose clip : en
  • GB826084A - Improvements in or relating to carbon electrodes : en
  • AU4991459A - Vehicle brake : en
  • CA589380A - Halogen-containing amino fatty acid anilides, their addition and quaternary salts and their production : en fr
  • DE1071689B - Process for the production of aromatic or aromatic-heterocyclic carboxylic acid resisters of polyhydric aliphatic alcohols : de en
  • DE1803058U - PNEUMATIC CHILDREN'S TOY. : de en
  • DE1802774U - EARTHING TERMINAL FOR DEVICE SOCKETS. : de en
  • CA589496A - Method of making molds for castings : en fr
  • AU3884058A - Improvements in and relating to insoles and innersole foundations for shoes : en
  • GB825818A - Improvements relating to control systems for railway classification yards : en
  • US2917917A - Device for holding switch boxes and outlet boxes to wall surfaces : en
  • DE1802859U - FLOOR AND WALL COVERING SLAB. : de en
  • FR1200701A - Machine and equipment for driving in and pulling out piles, tubes and similar bodies in a resistant environment : en fr
  • USD186926S - Branding tool for barbecued steaks : en
  • US2918334A - Microtome stage : en
  • FR1200780A - Improvements to tractor transmissions, particularly agricultural tractors : en fr
  • GB825887A - Precision casting : en
  • FR1200409A - Horizontal belt for vertical stacking of moderator bars of a nuclear reactor : en fr
  • DE1071651B - Method of joining fabrics : de en
  • DE1071836B - : de en
  • US2918123A - Punched card machines : en
  • FR71359E - Method of fixing copper-nickel tubes on steel walls : en fr
  • FR1200670A - Double cone twist bobbin for chemical filaments : en fr
  • GB826099A - Flexible coupling : en
  • DE1802882U - Dismountable and easy to assemble small greenhouse for growing and caring for plants. : de en
  • DE1802902U - DEVICE FOR COLLECTING MILK. : de en
  • FR1200791A - Cathode ray tube for color television : en fr
  • GB826012A - Method for moulding shaped articles : en
  • DE1802727U - Washer extractor. : de en
  • DE1802969U - IRIS DISC. : de en
  • FR1200388A - Platen press for processing sheet material, such as paper or cardboard : en fr
  • FR71387E - Coating composition : en fr
  • GB825937A - Improvements in or relating to electric incandescent filament lamps : en
  • FR1200254A - heat exchanger : en fr
  • FR1200697A - Device for implanting ankles or other : en fr
  • FR1200872A - Combine harvester : en fr
  • GB825822A - Lifting devices for use in joining heavy pipes to one another in assembling pipelines : en
  • AU5009559A - Diazacarbocyanines : en
  • CA589401A - Castor wheels : en fr
  • CA589462A - Rotors of axial-flow fluid machines : en fr
  • CA589189A - Manufacture of lubricating greases : en fr
  • CA589191A - High temperature regulator : en fr
  • GB825835A - Improvements in or relating to toggle fasteners : en
  • US2917786A - Daosch : en
  • USD186885S - Brassiere or the like : en
  • CA589358A - Electric heater : en fr
  • US2917934A - Driving mechanism for winding-up machines : en
  • CA589212A - Circuit interrupter : en fr
  • CA589551A - Unloading unit for cargo vessel : en fr
  • FR1200412A - Process for the preparation of adsorbent artificial zeolites with very fine porosity : en fr
  • AU237474B2 - Counter fora camera : en
  • US2917889A - Overload release means for tractor mounted mower : en
  • CA589533A - Sanitary coated surface : en fr
  • CA589472A - Preparation of sulfenmorpholides : en fr
  • US2918515A - Delayed action battery : en
  • USD186890S - Elevator landing button fixture : en
  • AU5005159A - Reformation of metallic surfaces : en
  • CA589371A - Composite ion exchange resin bodies : en fr
  • CA589440A - Hydrocarbon conversion process : en fr
  • DE1071747B - : de en
  • DE1802726U - Washer extractor. : de en
  • DE1802989U - DOUBLE AXLE TRACKING UNIT. : de en
  • FR1200459A - Exhaust silencer : en fr
  • FR1200902A - Improvements to self-priming siphons : en fr
  • DE1803000U - PIPE CONNECTING STRUT BETWEEN RADIATOR AND DRIVER'S CABIN WALL. : de en
  • DEP0055481DA - Suction device for wet webs of fabric or the like. : de en
  • US2917820A - Method for lining pipelines : en
  • US2918241A - Fabricated pallet and spacer therefor : en
  • DE1071863B - : de en
  • DE1802714U - PLASTIC PUSH BUTTON. : de en
  • DE1802857U - PALLET TRUCKS, ESPECIALLY FOR AIRCRAFT LOADING. : de en
  • AU233251B2 - Control system for washing machines : en
  • CA589197A - Apparatus for transporting coated flexible sheet material : en fr
  • CA589480A - Production of laminated glass using mixed polyvinyl acetals : en fr
  • US2917773A - Plastic molding machine : en
  • DE1071684B - Process for the production of ß-Chshovzsmtaildehydden : de en
  • US2917764A - Reversible paint roller pan : en
  • US2918088A - Control device for fluid fuel burners : en
  • DE1071871B - : de en
  • US2917844A - Laminated foot cushioning device with pocketed lift : en
  • US2918311A - Trailer coupling with stationary coupling hook : en
  • US2917976A - Pipe working machines : en
  • FR1200530A - Extension table : en fr
  • FR1200566A - Siphon device : en fr
  • FR1200785A - Control system for induction motor : en fr
  • FR71393E - Improvement in the manufacturing processes of soles for shoes and soles obtained by its implementation : en fr
  • US2918333A - Roller bearing header slide : en
  • GB825975A - Aromatic carboxylic acids : en
  • FR1200289A - New burner fixing and connection device for gas hot water production appliances and, in particular, for water heaters and water heaters : en fr
  • FR71315E - Improvements in methods for the treatment of antibiotics : en fr
  • US2917772A - Apparatus for feeding fish accurately centered to the dressing tools of fish dressing machines : en
  • DE1802739U - COLD CHAMBER FOR HIGH VOLTAGE ELECTROPHORESIS. : de en
  • DE1802903U - ADDING MACHINE FOR NON-DECIMAL INVOICES. : de en
  • DK88300C - Process for the preparation of tetracycline compounds with increased rate of absorption into the blood. : da en
  • DE1071759B - : de en
  • FR1200446A - Electric pushbutton switch for remote control of a mechanism : en fr
  • US2918063A - Automatic syringe injector device : en
  • AU5013459A - Vacuum type circuit interrupter : en
  • GB825717A - Improvements in the construction of tankers : en
  • FR1200589A - Improvements to profiling devices for profiling grinding wheels : en fr
  • FR1200662A - Device for separating liquid particles from a gas : en fr
  • FR1200753A - Ceiling fan : en fr
  • GB825945A - Sealing irradiated polyethylene sheet material : en
  • DE973212C - Filling scale with electrical control of the goods feed to the load tray : de en
  • FR1200327A - Improvements in electrical equipment : en fr
  • FR1200699A - Vibrating electric motor : en fr
  • FR1200726A - Improvements to gas analysis devices : en fr
  • DE1071627B - Casing head : de en
  • DE1071661B - : de en
  • US2917894A - Operation of solid propellant rockets : en
  • FR1200360A - Process for distributing gas from a controlled atmosphere in a furnace, process for producing such gases and equipment for implementing these processes : en fr
  • US2918590A - Vibratory feeder : en
  • DE1071852B - : de en
  • FR1200634A - Urea preparation process : en fr
  • FR1200344A - Solutions of vinyl chloride and acetate copolymers : en fr
  • DE1071826B - : de en
  • GB825969A - Improvements in or relating to means for faciliating the jointing of pieces of wood or other material by dowel pins : en
  • FR1200574A - Glare protection device : en fr
  • US2917794A - Jalousie : en
  • US2917858A - Fishing rod holder : en
  • US2918020A - Drive unit constructions for conveyor chains : en
  • FR1200310A - Physiologically adapted seats : en fr
  • US2918427A - Hydrodesulfurization process employing a presulfided platinum catalyst : en
  • FR1200730A - Process for recovering wastewater in phenol manufacturing : en fr
  • FR1200752A - Process and apparatus for the manufacture of chlorinated organic compounds, in particular hexachlorocyclohexane : en fr
  • DE1071905B - A method of making a fiber and a fiber product made therefrom : de en
  • GB825898A - Improvements in or relating to electric circuit arrangements incorporating cathode ray tubes : en
  • DE1071766B - Circuit arrangement for unencumbered UnieranJagen without their own power supply in telecommunication systems with Hauptumd Untierämter : de en
  • DK88305C - Process for the production of thermoplastic polymeric plastics. : da en
  • FR1200538A - Apparatus for measuring the thickness of a coating on a base material : en fr
  • FR1200829A - Machine for clearing and harrowing meadows and the like : en fr
  • FR1200918A - Rubberized material, especially for diver's clothing : en fr
  • FR1200314A - Improvement in automatic switching installations, in particular for heating trains : en fr
  • GB825770A - Junction transistor : en
  • GB825793A - Improvements in or relating to television signal and like fader devices : en
  • GB825881A - Improvements in or relating to doors or covers for pressure vessels : en
  • GB825993A - Omnirange beacon antennae : en
  • DE1071683B - Process for the preparation of cobaite carbonyl hydride or one of its salts : de en
  • DE1802741U - DEVICE FOR VOLTAGE REGULATION OF A PRINTING MACHINE OD. DGL. CONTINUOUS PAPER OR FABRIC. : de en
  • DE1071742B - : de en
  • FR1200736A - Balancing method and device : en fr
  • GB825921A - Substituted carbanilides : en
  • GB825959A - Improvements in or relating to rotary washing machines : en
  • DE1071735B - : de en
  • DE1803082U - HINGE CHAIN FOR TRANSPORTING OBJECTS. : de en
  • FR1200635A - Apparatus intended to deodorize, perfume or ensure inhalation : en fr
  • US2918562A - Gas-o-pump : en
  • US2918615A - Input-coded shaft positioning control system : en
  • CA589165A - Crowning ring for bottling machinery : en fr
  • CA589282A - Radar directional antenna system : en fr
  • DE1802743U - SELF-SPLITTING REEL STAND. : de en
  • FR1200391A - Load support devices : en fr
  • FR1200520A - Reversible tie : en fr
  • DE1071696B - Process for the preparation of thiophosphoric acid esters : de en
  • DE1803067U - LABELED WELDED BAG MADE OF THERMOPLASTIC PLASTIC. : de en
  • US2918035A - Counting devices for use with knitting needles : en
  • US2918276A - Device for folding charts and the like : en
  • US2918346A - Process of orienting a dense tow of polymeric ester filaments by two step hot aqueous bath treatments : en
  • US2918364A - Method of forming pellets of finely divided coked carbonaceous material and finely divided non-fusing material : en
  • US2918548A - Control device : en
  • US2918135A - Hydraulic system, especially for steering : en
  • DE1071790B - Silicone rubber glimi bucket insulation : de en
  • FR1200345A - Pest control agents for use in agriculture : en fr
  • GB825873A - Improvements in and relating to roller mills, calenders and the like machines : en
  • FR1200577A - Process for the preparation of bis-isothioureic compounds : en fr
  • US2918646A - Convertible test probe : en
  • AU5014259A - Means for manipulating bulldozer attachments on tractors : en
  • CA589463A - Adjustment mechanism : en fr
  • US2917879A - Automatic machine for packing liquid or other products : en
  • FR1200479A - Secondary air flow adjustment device for internal combustion engines : en fr
  • GB825789A - Improvements relating to devices for brightness intensification of optical images : en
  • GB825899A - Improvements in and relating to enclosed spark gaps : en
  • GB825962A - Improvements in or relating to apparatus for separating and delivering singly a plurality of rod-like articles : en
  • DE1071971B - : de en
  • FR1200494A - Set of miscellaneous mounting elements : en fr
  • FR1200770A - Device for absorbing the effect of gravity undergone by a load to be transported or propelled : en fr
  • US2917796A - Adjustable weatherstripping for doors : en
  • US2918482A - Process of producing cis-testosterone : en
  • AU227082B2 - Improved means for camouflaging or for decorative purposes : en
  • DE1071711B - Process for the purification of saturated aliphatic diamines by distillation : de en
  • US2918634A - Increase of coupling to mechanical filter end discs to improve response : en
  • DE1071884B - : de en
  • DE1072112B - Passenger car with a roof : de en
  • FR1200815A - Valve control device for four-stroke engine and engine provided with such a device : en fr
  • AU3887558A - Improvements in constructional units ofthe general nature of bricks or cementitious blocks : en
  • AU4996559A - Flow sensing unit : en
  • AU5012159A - Method of producing alkyl borate esters : en
  • US2918453A - Dry preparations capable of yielding cation-active melamine resin solutions by dissolution in water and ripening and process for their manufacture : en
  • DE1071653B - Process for dyeing textile yarns with vat and / or sulfur dyes on yarn or spray dyeing machines : de en
  • DE1071990B - : de en
  • DE1071874B - : de en
  • DE1802916U - DEVICE FOR HARVESTING DOLDEN FRUITS SUCH AS HOP OR. DGL. : de en
  • FR1200612A - cigarette snuffer : en fr
  • CA589407A - Generator mount for farm tractor : en fr
  • US2918076A - Tire deflating device : en
  • DE1072108B - : de en
  • AU230818B2 - Improvements relating to refractory bricks : en
  • CA589354A - Process for manufacturing sugar : en fr
  • CA589542A - Chemical recovery process and apparatus : en fr
  • DE1071769B - : de en
  • DE1071947B - Process for the one-step production of polyamide moldings : de en
  • DE1802811U - FOUR FAN COMBINATION. : de en
  • CA589202A - Method of straightening metal in wire and like form : en fr
  • FR1200620A - Self-sealing connection : en fr
  • GB826069A - Improvements in presses : en
  • GB825737A - Improvements in or relating to swaging the teeth of saw blades : en
  • GB826017A - Improvements in or relating to circuit arrangements including reflex klystrons and reflex klystrons for use therein : en
  • BE579948A - Process for the continuous dyeing of piece textiles with vat dyes and / or sulfur dyes : en fr
  • CA589403A - Gas-liquid contacting method and apparatus : en fr
  • DE1071885B - : de en
  • FR1200649A - Advanced springs : en fr
  • DE1071843B - : de en
  • DE1071881B - : de en
  • DE1072083B - : de en
  • FR1200606A - Gate valve : en fr
  • CA589434A - Recovery of aromatic compounds : en fr