• AT189785B - Procedure for erecting overhead line lattice masts : de en
  • CA540596A - Electronic conversion counter : en fr
  • DE1007917B - Adhesive and coating compound : de en
  • DE1008076B - Sealing ring fastening in gate valves and shut-off valves : de en
  • DE1744650U - PROTECTIVE CAP FOR LUBRICATION NIPPLE. : de en
  • US2791750A - Method and apparatus for measuring dielectric absorption in a high quality condenser : en
  • US2791387A - Aircraft having bomb bay air flow control apparatus : en
  • US2791002A - Outdoor theater and screen structure : en
  • CA540675A - Zeroizing mechanism for accumulators : en fr
  • AU2295956A - Air inlet means, especially in ceiling panels or wall panels : en
  • US2791437A - Lawn mower handle adjustment and safety device : en
  • GB774180A - Grading or separation of solid materials in liquid suspension : en
  • GB774340A - Improvements in or relating to lapping machines : en
  • GB774346A - Improvements in or relating to articulated slip joint connections for dental instruments : en
  • DE1744549U - FIXING SHOE FOR MOUNTING LEGS. : de en
  • AU2302956A - Motor-driven endless chain cuffing fool : en
  • AT189803B - Device for adjusting a feeler lever device : de en
  • US2791627A - Noise cancellation circuits with intermediate frequency amplifier screen grid noise detection : en
  • DE1744566U - PLASTIC BOWL SCRAPERS WITH PLASTIC HANDLE FIXED IN THE SCRAPING SECTION. : de en
  • DE1744755U - LIGHTWEIGHT PANEL. : de en
  • DE963426C - Process for the preparation of diaryldichlorosilanes : de en
  • DE1744518U - AUTOMATIC BEAN WAX APPLICATOR. : de en
  • DE1744569U - ROTARY CRANE WITH FIXED, FLEXIBLE BOOM. : de en
  • CA540484A - Shoe forepart shaping machine : en fr
  • US2791264A - Plastic board and method of making it : en
  • US2790976A - Artificial arms : en
  • CA540617A - Treatment of drying oils for use in the manufacture of linoleum and like coverings : en fr
  • AT189772B - Ring-hole-free hotplate made of steel or wrought iron : de en
  • DK82749C - Process for the preparation of antigenic vaccines. : da en
  • DE1744607U - DEVICE FOR OBSERVING CAVITIES. : de en
  • CA540476A - Silicon bronze alloys : en fr
  • CA540713A - Preparation of fertilizer material : en fr
  • US2791311A - Form feed mechanism for business machine : en
  • CA540631A - Gas seal for relatively rotating tubular parts of a blast furnace top : en fr
  • DE963326C - Broom holder for brushwood : de en
  • DE1744456U - BRACKET FOR THE DEFLECTION SYSTEM OF TV TUBES : de en
  • DE1744490U - POINTSTOCK. : de en
  • DE963353C - Compensation circuit for measuring the EMF of normal elements : de en
  • FR1136177A - Method and device for the application of metallic coatings : en fr
  • AT189792B - Methods and devices for the manufacture of hollow objects : de en
  • AU214604B2 - Adjustable trestle : en
  • CA540587A - Pallet box unloading hopper : en fr
  • US2791123A - Mechanical motion transmitting device : en
  • US2791645A - Transistor amplifier : en
  • US2791711A - Apparatus for generating hollow electron beams : en
  • FR1135917A - Slides regulator : en fr
  • US2791060A - Combined fish hook, float, and sinker assembly : en
  • FR1136088A - Enrichment of titanium ores : en fr
  • GB774246A - A method and apparatus for dispensing measured quantities of liquids : en
  • IE22907L - Dietary preparation : en
  • DE963371C - Inside measuring device : de en
  • DE963655C - Installation at galvanizing baths : de en
  • AT189830B - Combine harvester with front cut : de en
  • DE1007972B - Attachment of upholstery springs to cranked tension wires : de en
  • GB774182A - Method of and apparatus for tinning leads extending from a surface of an article : en
  • GB774184A - Improvements in or relating to moulds for metal casting : en
  • GB774516A - The manufacture of organic compounds of aluminium : en
  • AT189762B - Device for the protection of small children : de en
  • US2791092A - Hydraulic follow-up systems : en
  • US2791371A - Radio frequency ion pump : en
  • DE1744540U - NAPKIN HOLDER. : de en
  • DE963448C - Device for adjusting the drive torque of two or more three-phase squirrel-cage rotor motors working mechanically in parallel, in particular for the chassis of hoists : de en
  • GB774402A - Improvements in and relating to circuit arrangements for power factor regulating systems : en
  • GB774424A - Electrodeposition of copper : en
  • IE22322L - Hot-water boilers : en
  • CA540724A - Shock-resistant plastic compositions : en fr
  • DE1744704U - BOTTLE CAPSULE WITH FILLING CHAMBER. : de en
  • DE963666C - Buffer and locking device for the leaves of doors with a rubber body : de en
  • DE963712C - Device for preventing the penetration of especially iron dust into the air gap of sensitive electromagnetic systems, in particular of rotating or moving coil systems used in control systems : de en
  • GB774138A - Improvements in or relating to a method of reduction refining of cast iron alloyed cast iron and hypereutectoid carbon and alloyed steels : en
  • GB774341A - Computing apparatus : en
  • GB774145A - Improvements in and relating to electric isolator switches : en
  • AU1358955A - Improvements in washing machine drives : en
  • AU1467955A - Improvements relating to tyre connectors : en
  • CA21112S - Fishing lure : en
  • AU2297556A - Phenolic liquid resins : en
  • CA540479A - Removable packer for wells : en fr
  • CA540729A - Electronic controls : en fr
  • CA540685A - Electrical precipitation apparatus : en fr
  • CA540523A - Process for producing films from polyvinyl alcohol : en fr
  • US2791353A - Manually operable paint dispensing apparatus : en
  • AT189764B - Spring insert for mattresses, upholstery, etc. like : de en
  • US2791760A - Semiconductive translating device : en
  • GB774128A - Speed-reduction gearing : en
  • GB774432A - Artificial stone and building elements and process for their manufacture : en
  • DE1008138B - Closing cap made of resilient material, especially for bottles : de en
  • DE1008152B - Jacketed bullet, especially for big game : de en
  • DE963348C - Release device with a thermally delayed bimetal and an undelayed electromagnetic quick release : de en
  • GB774097A - Method and apparatus for embossing : en
  • US2791045A - Steam flatiron : en
  • US2791589A - Process for the production of finely dispersed phthalocyanine pigments which are stable in solvents : en
  • US2791743A - Automatic volume control device : en
  • DE1744665U - SPRING DRUM PUSH DEVICE FOR TIN WINDING INSTRUMENTS WITH ROTARY VALVES. : de en
  • DE1007828B - Parabolic mirror arrangement for multiple reception of decimeter and centimeter waves : de en
  • DE963729C - Device for sampling field crops such as beets, potatoes and the like. like : de en
  • DE1008072B - Sealing of axles, shafts, rods, bearings or the like. Machine parts with an elastic sealing ring : de en
  • AU2303556A - Improved processes and methods for obtaining antibiotics : en
  • US2791117A - Waterproof sheet and tie and masonry wall waterproofed therewith : en
  • DE1008171B - Plant for stripping tobacco leaves : de en
  • DE963658C - Process for the production of protective layers on aluminum or aluminum alloys using alkaline chromate baths : de en
  • FR1135875A - Magnetic core storage devices : en fr
  • US2791025A - Sintered hard metals : en
  • US2791140A - Can attachment for removing filler plugs : en
  • GB774453A - Improvements in and relating to dynamo-electric machines : en
  • FR1135947A - Method and apparatus for making printing plates constituting plastic replicas : en fr
  • GB774328A - Transducer : en
  • GB774440A - Improvements in noise limiting circuits for radio receivers : en
  • DE1744420U - IRON. : de en
  • DE1007979B - Valve control, especially low water protection for gas water heaters : de en
  • CA540695A - Asphalt-impregnated kraft paper panel board : en fr
  • CA540715A - Socket meter box latch : en fr
  • US2791700A - Polyphase alternating current system : en
  • CA540462A - N-(4-dialkylaminophenyl)-2-anilino-1,4-naphthoquinoneimine compounds and method of preparing the same : en fr
  • US2791214A - Apparatus for utilization of solar heat : en
  • US2791349A - Metal container and process for its manufacture : en
  • US2791204A - Water heater utilizing heat of crystallization : en
  • US2791435A - Folding ski : en
  • DE1744600U - DIAL SCALE. : de en
  • DE1744690U - SINGLE-MOTOR TRANZPORT DEVICE. : de en
  • US2791562A - Method of producing dry detergent : en
  • DE963710C - Arrangement for converting direct current into alternating current with a mechanical converter : de en
  • DE963752C - Device for deflecting a beam flowing through a pipe : de en
  • DE1008184B - Method for fastening punched, metal nuts in corresponding recesses in insulating bodies, in particular ceramic bodies : de en
  • DE1007761B - Process for the production of phthalic acids : de en
  • DE963662C - Device for drying paper webs using a vacuum chamber : de en
  • US2790991A - Door closer and check : en
  • GB774504A - Improvements in and relating to the automatic control of dough-dividing and kneadingmachines : en
  • US2791659A - Auxiliary contact switch : en
  • CA540706A - Method of protecting steel reinforcements in concrete from corrosion and rust formation : en fr
  • AT189804B - Geodetic device with a telescope that can be moved about a vertical and a horizontal axis and a side pitch circle, in particular theodolite : de en
  • DE1008048B - Cylinder cover for two-stroke, direct-current internal combustion engines : de en
  • DE1008093B - Centrifugal impact mill with two or more rotors at high speed : de en
  • DE1007832B - Method for operating television and multichannel connections : de en
  • DE1008026B - Radiation interrupter : de en
  • DE1008122B - Aircraft with spoilers : de en
  • DE1744552U - WALL BOX FRAME. : de en
  • FR1136125A - Charm, postcard and hand objects featuring it : en fr
  • GB774567A - Improvements in or relating to a method and apparatus for burning cement, lime and the like : en
  • DE963454C - Process for manufacturing electrical heating elements : de en
  • DE1007910B - Floor and leather care products : de en
  • GB774553A - Improvements in electrical terminal connectors : en
  • FR1136032A - Method and device for rapid and uniform heating of reheating furnaces : en fr
  • GB774302A - Improvements in or relating to screen structures of cathode ray tubes for colour televison receivers : en
  • GB774491A - Improvements in or relating to heat producing agents : en
  • US2791290A - Continuous process for the separation of components from an at least ternary gas mixture by means of solvent extraction : en
  • DE1744524U - DRAIN SHEET FOR SINKS WITH A BOTTOM OPEN, CLOSED UNTIL A DRAIN OPENING, PROJECTING ABOVE THE DRAIN AREA INTO WHICH A SUPPORTING FRAME IS INTEGRATED. : de en
  • DE1744721U - DOOR LOCK FOR CORRUGATED SHEET. : de en
  • US2790981A - Duster : en
  • US2791135A - Step drilling turret indexing and feeding mechanism : en
  • US2791641A - Telephone receiver : en
  • US2791696A - Calibration method and device therefor : en
  • CA540562A - Production of resin bonded moulds and cores : en fr
  • DE1007812B - Pre-amplifier stage with tube or transistor and with gain control : de en
  • DE963443C - Arrangement of multi-phase high-voltage compressed gas switches in multi-phase networks : de en
  • DE963518C - Process for the production of mixed unsaturated-saturated secondary aliphatic amines : de en
  • DE963654C - Valve housing with welded connection spigot : de en
  • DE963488C - Device for opening and forming the bottom of block-bottom bags : de en
  • GB774465A - Improvements in and relating to sanding blocks : en
  • US2791372A - Pump : en
  • DE963578C - Device for producing thin coverings on lengths of fabric : de en
  • DE963374C - Photoelectric light meter : de en
  • GB774080A - Improvements in oil-in-water emulsion type textile printing pastes : en
  • GB774300A - Multi-beam television receiver : en
  • GB774175A - Improvements in or relating to a method and apparatus for manufacturing knitted fabrics : en
  • GB774253A - Punching mechanisms with co-ordinated punch checking means : en
  • FI29028A - Rotary piston pump : en fi
  • GB774534A - Process for the production of colour photographic pictures : en
  • GR17805B - AUTOMATIC SAFETY DEVICE HYDRAULIC BRAKES AND CANNED BRAKES AFTER AUTOMATIC IMMEDIATE NOTIFICATION OF THE DRIVER ABOUT THE LEVER COMING TO THE FRESTS. : el en
  • DE1007719B - Process and machine for the automatic welding of slotted pipes : de en
  • DE1744585U - SINGLE-FRAME FLAP WINDOW. : de en
  • DE963350C - Sliding armature motor with a brake disc that can be moved axially with respect to its shaft : de en
  • GB774336A - Improvements in or relating to strap with two-part buckle : en
  • DE1007890B - Process for inserting or removing cathode shells in or from the spray frame and device for carrying out the process : de en
  • AT189838B - Fishing long cast reel : de en
  • GB774427A - Improved door panel : en
  • FR1136207A - Single wheel seat adaptable to a file : en fr
  • FR1136295A - New conductors with non-flammable insulation and compositions allowing them to be obtained : en fr
  • FR1136191A - Transistor rocker assembly : en fr
  • CA540414A - Ophthalmic mounting : en fr
  • DE1744617U - DEVICE TO READ TELEPHONE DIRECTORIES IN TAPE FORM : de en
  • GB774169A - Improvements in trolleys for conveying sick or disabled persons : en
  • DE1744774U - LIP CLOSURE. : de en
  • US2791076A - Root crop harvesting machines : en
  • US2791260A - Guide means for roll straighteners : en
  • US2791564A - Surface active agent containing 4-methyl-7-diethylaminocoumarin : en
  • FR1136282A - Insulating panel : en fr
  • US2791502A - Felt product and process therefor : en
  • US2791731A - Metal rectifier assemblies : en
  • GB774078A - Improvements in textile decoration and compositions therefor : en
  • DE1744747U - DOLL'S HEAD. : de en
  • DE963679C - Ruettelbruecke, which is placed on the side walls for unloading, in particular, of wagons : de en
  • FR1136046A - Machine tool : en fr
  • FR1136159A - Process for the preparation of linear high molecular weight polyamides : en fr
  • GB774303A - Improvements in or relating to torque-actuated devices for use with electric motors : en
  • GB774389A - Improvements in aircraft fuel systems : en
  • US2791107A - Manifold construction for heat exchange systems : en
  • US2790984A - Garment cleaning device : en
  • US2791538A - Liquid-liquid contacting apparatus : en
  • US2791152A - Radar chart projection plotter and film picture projector apparatus : en
  • US2791616A - Production of bis hydroxyaryl substituted compounds : en
  • DE963447C - Arrangement for the intermittent control of a direct current motor, whose excitation field is periodically strengthened and weakened by a current monitor when starting and braking : de en
  • DE963731C - Control and release device on cash registers and similar machines provided with single-amount and multi-item adders : de en
  • AT189880B - Drive device, in particular for the milling slide movement directed transversely to the workpiece in circular milling machines : de en
  • US2791094A - Pressure backup system for press : en
  • CA540533A - Case for closure lock : en fr
  • CA540726A - Helicopters : en fr
  • US2791202A - Animal collar having a pocket for insecticide : en
  • US2791219A - Calf fetal extractor : en
  • DE1744666U - CLAVIATURE FOR MUSICAL INSTRUMENTS. : de en
  • DE1007773B - Process for the preparation of N-abietyl-substituted o-quinonediazides from naphthalene- and benzenesulfonic acid amides : de en
  • DE1008043B - Machine for applying pest repellants and other fine-grained powders to plants : de en
  • US2791083A - Root crop top harvesting machines : en
  • US2791741A - Voltage amplitude control : en
  • GB774141A - Improvements in leno woven fabrics : en
  • GB774167A - Improvements in or relating to air flow control for refrigerators : en
  • GB774198A - Improvements relating to fluorescent electric lighting installations : en
  • GB774359A - Implement shaft : en
  • FR1135911A - One-piece sheet metal cage for cylindrical roller bearing : en fr
  • FR1136228A - Micro-porous separator for lead-acid batteries and method of manufacturing such a separator : en fr
  • DE1007887B - Semiconductor amplifier : de en
  • DE1007734B - Machine for cutting brushes, brooms, scrubbers or the like. : de en
  • DE1744750U - FLEXIBLE PLAYBACK BLOCK. : de en
  • FR1136185A - Improvements to hose clamps : en fr
  • US2791132A - Differential : en
  • US2791275A - Duplicating punch : en
  • US2791286A - Steering tandem rear axle assembly for a tractor of semi-trailers : en
  • DE963647C - Table saw : de en
  • DE1744452U - REGISTRATION DEVICE FOR ROAD SPRAYING MACHINES, IN PARTICULAR RAMP SPRAYING MACHINES FOR ROAD CONSTRUCTION. : de en
  • DE963516C - Process for the decomposition of racemic mixtures of organic compounds, which form inclusion compounds with urea, into their optically active components : de en
  • DE963585C - Device for labeling round objects such as glass tubes, cardboard tubes or the like. : de en
  • DE963701C - Circuit arrangement for current surge suppression in telephone systems with dialer operation : de en
  • FR1135886A - Improvements to a stable suspension polymerization process : en fr
  • FR1136128A - Flexible pad for all types of ordinary or automatic shuttle looms, serving as a stop for vertical whips, or sabers : en fr
  • FR1136143A - Manufacturing process of flexible metal pipes : en fr
  • GB774428A - Improvements in or relating to watch bracelets : en
  • GB774089A - Starter control system : en
  • GB774312A - Improvements in hydraulic control valves : en
  • IS905A7 - Method for the production of special antigen pesticides. : en is
  • GB774186A - Improvements in dial-set time controlled devices : en
  • DE1008136B - Reversible bicycle transmission : de en
  • FR1136154A - Improved method of packaging solid food articles, such as meat, cheese, butter or the like : en fr
  • FI29015A - Contact details for the company : en fi
  • DE1007729B - Method of mothproofing wool : de en
  • DE1744626U - FARM WHEEL FOR TRACKER. : de en
  • DE1744637U - BREAKDOWN ON THE CRANKSHAFT OF COMBUSTION ENGINES AND STEAM ENGINES. : de en
  • DE1008006B - Hard, chemically stable alloys, especially for the manufacture of spherical nibs : de en
  • DE1008087B - Roller straightener : de en
  • DE1008194B - Labeling head for attaching final labels to stoppered bottles : de en
  • DE1744434U - LOOSE LEAF MONTH IMAGE CALENDAR. : de en
  • US2791443A - Tractor-trailer hitching mechanism with collapsible guide means : en
  • US2791075A - Automatic jig-loading apparatus : en
  • US2791449A - Rotary self-supporting pressure joint : en
  • GB774372A - Improvements in or relating to aircraft : en
  • DE1744427U - DEVICE FOR AUTOMATIC GROOVING AND SETTING OF WHITE GATE FLOORS. : de en
  • DE1744572U - CONTROL HANDLE FOR SWITCHING COOKING STOVES. : de en
  • DE963513C - Process for the preparation of therapeutically valuable condensation products from Diels-Alder addition compounds of dienes to quinones : de en
  • DE1744536U - PROTECTIVE RING FOR THE FOOT OF VASES. : de en
  • DE963717C - Device for cutting out funnels in in particular dried casting molds made using a template : de en
  • GB774203A - Improvements relating to railway wagon or carriage underframes : en
  • GB774222A - Steam turbine plants : en
  • GB774384A - Improved process for the manufacture of dialkyl esters of sulphuric acid : en
  • CA540491A - Vaporizer regulator for liquefied gas : en fr
  • CA540626A - Electric sad iron : en fr
  • DE1008065B - Switching device for the electrical-automatic control of the high-speed excitation of electromagnetically operated clutches or brakes : de en
  • AU2294756A - Industrial truck attachment : en
  • DE1007905B - Process for the preparation of metal-containing disazo dyes : de en
  • FR1136099A - Compression matrix and multiple punch for the manufacture of manifold tubing : en fr
  • US2791169A - Diffuser with a detachable deflector member : en
  • US2790989A - Windshield wiper shaft assembly : en
  • DE1744734U - DOUBLE WIRE TWISTED SPINDLE. : de en
  • FI29007A - Anordning förbindning av plåtor hörnvis eller i plan : en fi
  • GB774082A - Process for the preparation of pregnane derivatives : en
  • GB774087A - Starter control system : en
  • GB774377A - Improvements in or relating to metal tubes and a method of forming the ends thereof : en
  • FR1136000A - Stato reactor with external combustion : en fr
  • US2791176A - Bed and cylinder printing press : en
  • DE1007929B - Process for the chemical cleaning of textile goods : de en
  • DE963489C - Holding arm for flashing lights : de en
  • US2791507A - Meat product and method of preparing same : en
  • GB774563A - Process for the production of hydroxyalkane-sulphonic acids from their salts : en
  • US2791300A - Interlocking demountable brake lining : en
  • US2791444A - Hitch arrangement for tractors of the connection facilitating type : en
  • US2791709A - Convergence unit for picture receiving tubes : en
  • CA540746A - Process for the separation of glycoside thevetin : en fr
  • FR1136284A - Method and apparatus for removing and laying railway tracks : en fr
  • US2791489A - Method of removing carbon from a mixture of barium oxide and carbon : en
  • US2791066A - Machine tool : en
  • CA540540A - Propylene glycol bis(chloroacetate) : en fr
  • CA540751A - Furnace control system : en fr
  • GB774488A - Improvements in recording meters : en
  • DE1007737B - Swivel device for the connection between press and cooling channels in briquette factories : de en
  • DE1007786B - Process for the aftertreatment of gravure prints produced with basic dyes : de en
  • FR1136144A - Synthetic joint tape : en fr
  • FR1136291A - Semiconductor device rocker : en fr
  • DE1008004B - Process for the extraction of lithium from its ores containing silica and aluminum oxide : de en
  • DE963340C - Device for multiple control of electrically powered locomotives : de en
  • DE963565C - Air-cooled internal combustion engine : de en
  • FI29017A - Multi-blade circular saw scissors : en fi
  • DE963331C - Process for the preparation of p-tolylic acid : de en
  • GB774237A - Improvements in or relating to rotary spherical valves for steam heating installations, in particular for rail vehicles : en
  • GB774327A - Means for indicating equivalent airspeed : en
  • DE1008042B - Process for washing butter in apparatus for continuous buttermaking : de en
  • DE1008010B - Drum cassette for a light beam oscillograph : de en
  • DE1744504U - STRAP. : de en
  • CA540656A - Emergency brake system for aircraft : en fr
  • DE1744493U - DEVICE FOR REGULATING THE FUEL SUPPLY. : de en
  • DE1744604U - CLIP FOR HOLDING MAGNETOPHONE TAPES ON REEL. : de en
  • DE1007718B - Cooling device for beer tanks or the like. : de en
  • US2791583A - Aromatic synthesis from co and h2 : en
  • GB774351A - Improvements in rubbery materials : en
  • US2791011A - Drain trough construction : en
  • US2791394A - Control device for fluid fuel burning apparatus and the like : en
  • US2791084A - Power adjusting mechanism for harvester reels : en
  • US2791582A - Polyalkylene bis-1 : en
  • US2791704A - Miniature electric motor for toy locomotives : en
  • US2791767A - Navigational radar reflector systems : en
  • DE1007986B - Braced support grate, especially for roofs, ceilings, walls or the like. : de en
  • DE1008165B - Doll head with removable wig : de en
  • FR1136264A - Improvements in soap making : en fr
  • GB774100A - Improvements in or relating to the production of fashioned garments : en
  • DE963415C - Staple gun with an expeller that can be set under spring tension by the action of a tensioned medium : de en
  • DE1007769B - Process for the preparation of dialdehyde-anils : de en
  • FR1135944A - Improvements to fixing devices : en fr
  • DE1744527U - SHOE CLEANING CASE. : de en
  • DE1744557U - EXTENDING TABLE BUILT IN A CABINET. : de en
  • FI29018A - Field saw feeder : en fi
  • GB774258A - Improvements in or relating to head coverings : en
  • DE1008170B - Electric, capacitor-working ignition device for explosions in mines and the like. like : de en
  • DE963680C - Radiation dryer with reflector : de en
  • US2791340A - Load lifting implement for attachment to tractors : en
  • DE963446C - Cam roller switch with snap contacts : de en
  • FR1136118A - Washer flow regulator : en fr
  • FR1136100A - Device intended for the projection of pasty materials : en fr
  • CA540699A - Milling and boring machine with a tiltable headstock : en fr
  • DE963507C - Process for the production of polysulfuric acid esters of chitosan : de en
  • DE1007873B - Electromagnetic relay for switching the auxiliary phase of a single-phase motor on and off : de en
  • DE1007983B - For covering butt joints, net, fabric or braid-like wire bandage, in particular joint tape : de en
  • DE1744791U - UNDERLAY PICKER. : de en
  • GB774437A - Auxiliary instrument for the use with levelling instruments : en
  • US2790997A - Casting apparatus : en
  • DE1008016B - Sound head guide for magnetic sound recorder with disc-shaped sound carrier : de en
  • DE1008191B - Device on machines for the production of tea sachets with thread and label : de en
  • DE1744799U - INSERT TOOL. : de en
  • CA540721A - Machines for severing and shaping metal plates : en fr
  • DE963407C - Conveyor belt : de en
  • DE963420C - Process for the production of a low-biuret urea melt : de en
  • DE963744C - Process for the production of electrolytically tinned thin copper wires : de en
  • DE963745C - Method and device for producing paper sacks with cross bottoms : de en
  • FR1135909A - Improvements to the steering mechanism of motor vehicles : en fr
  • GB774276A - Manufacture of the compounds concis, concis and concis : en
  • DE1007851B - Disconnector for high or maximum voltage systems with busbars or branch lines laid in different levels one above the other : de en
  • DE1007980B - Device to compensate for the residual heat in continuous flow heaters : de en
  • DE963386C - Automatic speed controller for turbine jet engines with variable thrust-nozzle cross-section : de en
  • US2790990A - Windshield wiper arm assembly : en
  • FR1135929A - Apparatus for the manufacture of spring assemblies : en fr
  • AT189770B - Control device for electric hoisting machines : de en
  • CA540621A - Oil well mud pump valve : en fr
  • AU219084B2 - Method for integrating sodium based sulfite and sulfate pulping processes : en
  • AU2295256A - Underwater gun : en
  • AU2303356A - Feed control mechanism : en
  • CA540449A - Pallet racks, staging shelving and skid racks : en fr
  • US2791058A - Attracter : en
  • CA540437A - Roof drain extension : en fr
  • AU2298356A - Switch actuating device : en
  • DE1007835B - Lead accumulator whose electrode block and separator are built into the housing under pressure : de en
  • DE1007992B - Process for molding thermoplastic mixtures : de en
  • DE1744525U - CONTAINER, BASIN, BOWL, TUB OD. DGL. WITH PLASTIC-COVERED APRON OR Beaded EDGE : de en
  • DE963345C - Electrical connector : de en
  • US2791708A - X-ray tube : en
  • CA540558A - Process for preparing aromatic hydrocarbons : en fr
  • DE1744543U - BRAIDED MAT OR FABRIC : de en
  • DE963550C - Process for processing threads made of polycaprolactam : de en
  • GB774458A - Improvements in parasols : en
  • DE1007862B - Load-dependent regulation of electromotive drives for paper mills : de en
  • DE1007974B - Tie holder : de en
  • DE963517C - Process for the preparation of antipyretic and analgesic effective, basic substituted phenyldimethylpyrazolone derivatives : de en
  • DE963656C - Process for the metallization of pipelines, in particular pressure lines of power plants, and device for carrying out the process : de en
  • DE963354C - Arrangement for frequency measurement and display with the help of a comparison frequency : de en
  • DE963545C - Machine for shaping and embossing bar soap : de en
  • CA540748A - Hose or tube clamp : en fr
  • DE1744700U - TUBELESS CUBED RUBBER TIRES. : de en
  • DE1744788U - WATER TREATMENT APPARATUS. : de en
  • DE1007916B - Tear paint of high permanent heat resistance : de en
  • DE963742C - A motor-compressor made from a mass-produced four-stroke combustion engine with rows of cylinders arranged in a V shape : de en
  • US2791101A - Plural temperature refrigerator : en
  • US2791237A - Valve assembly : en
  • DE1008139B - Hatch lock : de en
  • DE1008190B - Device for airtight packaging of powdery, grainy, small pieces or paste-like goods : de en
  • DE963643C - Shoe cabinet with a support device that can be rotated about a horizontal axis : de en
  • GB774225A - Steam turbine power plants with intermediate reheating between turbines : en
  • GB774446A - Apparatus for the projection of substances in powder form : en
  • AT189778B - Process for the production of structures from reinforced concrete precast columns : de en
  • AU215186B2 - Improved water heater : en
  • CA540654A - Demountable duct seal : en fr
  • DE963401C - Track for toy vehicles, in particular toy trains : de en
  • DE1007728B - Method for fixing textiles made of polyamides : de en
  • FR1136181A - Process for the preparation of wear-resistant surfaces, in particular of metallic elements subjected to impact : en fr
  • US2791265A - Press for forming a reinforced edge on fabric by fusion and pressure : en
  • DE963483C - Lube oil filter with an overflow valve : de en
  • US2791684A - Noise generators : en
  • DE1744644U - ROLLER BEARING SEAL. : de en
  • DE1744716U - FULLY ELECTRIC TABLE ADJUSTMENT FOR MACHINE TOOLS. : de en
  • DE963427C - Process for the production of new anesthetically acting aminocarboxamides : de en
  • FR1136103A - Improvements to a process for preparing fibers from polymer products : en fr
  • GB774119A - Complex alkoxy metal salts of organic acids and lubricating and fuel compositions thereof : en
  • DE1008196B - Box with a box-like lid : de en
  • AU212011B2 - Improvements in or relating to attachments suitable for preheating bobbins and/or bobbin cases for sewing machines : en
  • FR1136133A - Process for hardening plaster and limestone : en fr
  • AU2300556A - High voltage tube insulator : en
  • CA540566A - Thermionic cathodes : en fr
  • US2791259A - Instrument for straightening bent lugs of a type casting matrix : en
  • US2791723A - Electroluminescent cell : en
  • DE1744436U - RECIPE BOOK. : de en
  • DE963732C - Hay udder transport device : de en
  • GB774260A - Improvements in or relating to a heat exchange apparatus : en
  • GB774314A - Improvements in or relating to devices for producing electro-luminescence : en
  • US2791080A - Rotary type power lawn mower with lateral discharge : en
  • USD180238S - Police helmet : en
  • CA540600A - Purification of crude pyrrolidone carboxylic acid : en fr
  • DE1008046B - Two-stroke internal combustion engine working with a small time cross-section for the discharge of the exhaust gases : de en
  • US2791410A - Apparatus for continuously cleaning railroad track ballast : en
  • US2791274A - Yarn processing : en
  • US2791249A - Shingle grooving and splining machines : en
  • US2791620A - Liquid distributing device for activating electric batteries : en
  • US2791022A - Low tension spark plug and process for making same : en
  • FR1136028A - Identification device for automatic telephone systems : en fr
  • DE1744639U - ADDITIONAL STARTER FOR COMBUSTION ENGINES IN CAR. : de en
  • DE963620C - Spring band, especially for shielding housings of high frequency devices : de en
  • FR1136116A - Advanced sheath or corset : en fr
  • CA540612A - Processes for the treatment of seeds : en fr
  • DE963324C - Vibration damper for hydraulically driven machine tools with back and forth movement : de en
  • GB774281A - Chair with suspended seat : en
  • GB774421A - Improvements in or relating to substituted colour couplers and to the production of coloured photographic images : en
  • FR1136001A - Process for carrying out reactions involving free radicals and involving the departure of hydrogen : en fr
  • DE1007724B - Washing machine with tumbling laundry mover : de en
  • AU219343B2 - Improvements in or relating to voltage regulation devices : en
  • CA540609A - Sanitary napkin manufacturing method and apparatus : en fr
  • GB774551A - Improvements in and relating to water driven electrical generating plant : en
  • US2791563A - Method for preparation of 7-dialkylamino-4-methyl coumarin salts and compositions containing same : en
  • FR1135931A - Grinding machine : en fr
  • IE22243L - Cutting and stacking peat sods : en
  • US2791050A - Panels : en
  • GB774168A - Improvements relating to fastenings suitable for hinged windows and like closures : en
  • GB774347A - Block forming and wrapping machine : en
  • US2791133A - Method of making a punch and die mechanism : en
  • US2791425A - Sheet feeding means : en
  • DE963653C - Harrow swinging to and fro to the side with several rows of tines : de en
  • US2791497A - Method of producing light metal powders : en
  • DE963523C - Double-shell turbine : de en
  • US2791175A - Label imprinter : en
  • CA540520A - Removal of chlorine from hcl : en fr
  • AU218154B2 - Improvements in or relating to flexible metal tubes : en
  • FI29010A - For the preparation of 2- (α-amino or α-acylamidoethyl) -3,4-bis (hydroxymethyl or acyloxymethyl) furans : en fi
  • FR1136280A - Conductive films on the glass surface : en fr
  • US2791405A - Continuous automatic dough making means : en
  • DE1744401U - PASTA OR CORRUGATED BOARD WITH HIGH-QUALITY PLASTIC PAD. : de en
  • USD180230S - Articulated dish stand or similar article : en
  • DE1008079B - Bath for the galvanic deposition of shiny coatings of silver, gold and alloys of these metals : de en
  • DE1008142B - Dressing device for copying curves on grinding wheels : de en
  • FR1135873A - Amino compound separation process : en fr
  • FR1136236A - Process for the preparation of new unsaturated ketones : en fr
  • GB774380A - Improvements in trailers : en
  • GB774460A - Improvements in or relating to drip-trays : en
  • DE963634C - Ignition and operating device for AC-powered discharge lamps : de en
  • FR1136210A - Dry shaving device : en fr
  • FI29032A - Slipmaskin for slipning av skavstålseggar : en fi
  • FR1136006A - Metal bond diamond wheel : en fr
  • DE1007927B - Water-resistant greases : de en
  • DE1007753B - Process for the production of synthetic star corundums : de en
  • DE1008061B - Shaft seal, in connection with roller bearings : de en
  • DE1744770U - DRESSES SHIPPING BOX. : de en
  • US2791061A - Floating type minnow bucket : en
  • US2791391A - Collapsible stand : en
  • DE1008192B - Knee-lever lock, especially for filling containers of packaging machines : de en
  • DE1744684U - PRESSED FLOOR MADE OF THERMOPLASTIC PLASTIC FOR FRUIT PLANTS OF ALL FRUIT VARIETIES. : de en
  • DE1744636U - PEST CONTROL DEVICE FOR LIQUID AND POWDER. : de en
  • DE1744441U - FLOW TANK. : de en
  • GR17800B - METHOD FOR INVESTING METALLIC OF THE STEEL OF WOODEN HEELS OF SHOES IN ORDER TO INCREASE THE RESISTANCE OF THEM IN THE SORROW AND BEND. : el en
  • FR1135995A - Printing surfaces : en fr
  • FR1136134A - Amendments using fluorine-based products : en fr
  • DE1008035B - Tractor-trailer plow : de en
  • GB774461A - Improvements relating to process and apparatus for dyeing textile or other webs involving passage through a molten metal bath : en
  • US2791516A - Electroless plating : en
  • US2791338A - Storage installations, in particular parking installations for automobile vehicles : en
  • US2791674A - Method of lubricating tubular workpieces in dies : en
  • US2791686A - Radio noise control devices : en
  • FR1135923A - Improvements to heat exchanger cores and their manufacturing process : en fr
  • GB774401A - Improvements in or relating to magnetic scanning circuits for cathode-ray tubes and the like : en
  • GB774233A - Improvements in and relating to laminated sheet material : en
  • DE1007744B - Electrolytic cell array : de en
  • DE1744661U - PLANSIFTER. : de en
  • FR1136082A - Box of sets of electrical and electronic equipment : en fr
  • GB774418A - Delivering bags, envelopes, sheets and the like from machines : en
  • FR1135905A - Process for the purification and dehydration of palm oil and other oils : en fr
  • US2791087A - Liquid propellant transfer system : en
  • DE963562C - Wire binding device for balers : de en
  • DE963599C - Method and apparatus for producing a barbed adhesive tissue : de en
  • FR1135952A - Device for monitoring telegram transmission : en fr
  • FR1136167A - Device indicating building numbers or similar applications : en fr
  • DE1007977B - Change gear for the hoist of a hoist : de en
  • DE1008111B - Central lock for single-lens reflex cameras : de en
  • DE1744631U - TRANSPORTABLE WORKSHOUSE AND CULTURE HOUSE. : de en
  • DE963387C - Thermal insulation body : de en
  • FR1136071A - Draws milk : en fr
  • DE1744410U - SHEET-SHAPED MATERIAL WITH A VELOR COVER, ESPECIALLY DESIGNED VELOR PAPER. : de en
  • DE1744706U - SCREW CAP FOR BARRELS. : de en
  • FR1135984A - Train of articulated railway vehicles, with axles with steered couplings : en fr
  • GB774135A - Hydrocarbon cracking process : en
  • GB774523A - Manufacture of washing agents or detergents : en
  • DE963668C - Fountain pen for liquid ink with a replaceable ink cartridge : de en
  • DE963504C - Process for the production of round brushes : de en
  • DK82782C - Pinning machine for pinning veld shoes. : da en
  • DE1744764U - TIN CONTAINER. : de en
  • FR1135879A - Klystron amplifier : en fr
  • FR1136111A - Head equipment testing apparatus : en fr
  • DE963391C - Cutting device for continuously conveyed webs made of fiberless material : de en
  • DE1744538U - PROTECTIVE AND SAFETY BLANKET FOR CHILDREN. : de en
  • DE963527C - Frequency-selective call signal converter for wireless communication systems : de en
  • GB774247A - Carton construction : en
  • GB774101A - Process of pigment printing and pigment padding textiles : en
  • GB774091A - Improvements in machining methods and apparatus making use of intermittent electric discharges : en
  • CA540404A - Water heaters : en fr
  • CA540422A - Jackets for hydrants : en fr
  • US2791070A - Abrading machine : en
  • CA540690A - Process of preparing 16-amine-substituted pregnanes and pregnenes and products obtained thereby : en fr
  • FR1135937A - Manufacturing process of non-woven textile web materials : en fr
  • FR1136121A - Lens hood for still cameras or cameras with built-in filter pass : en fr
  • GB774108A - Improvements relating to electrical computing apparatus : en
  • FR1136022A - Toilet paper dispenser : en fr
  • US2791224A - Cigarette holder : en
  • US2791689A - High input impedance comparator : en
  • DE963723C - Slow ignition device for gas water heaters with a throttle valve arranged in the gas path : de en
  • FR1135976A - Improvements to electrical circuits including rectifiers : en fr
  • GB774170A - Improvements in four-stroke internal combustion engines : en
  • US2791007A - Glass panel mounting sash for doors : en
  • US2791323A - Portable printing equipment : en
  • DE1007914B - Process for the production of paint binders : de en
  • DE1744460U - CONNECTING CLAMP FOR ANTENNA ELEMENTS. : de en
  • US2790978A - Collapsible play pen and the like : en
  • US2791421A - Book signature transfer mechanism : en
  • USD180258S - Boot or similar article : en
  • GB774354A - Improvements relating to suction cleaners : en
  • GB774501A - A stator guide vane construction for elastic fluid turbines : en
  • DE963487C - Infinitely variable transmission : de en
  • GB774330A - Improvements in hydraulically operated copying machines : en
  • DE1007879B - Rectifier circuit for measuring alternating current resistances : de en
  • DE1744425U - SINGLE SIDE CANTILEVER REFORM NOTING BOARD. : de en
  • DE1744582U - ROTATING TRANSVERSE FOR ELECTRIC CABLES. : de en
  • FR1136278A - Improvements to electric clocks and timers : en fr
  • GB774399A - Improvements in floor polishing and waxing devices : en
  • GB774294A - Zig-zag control device for sewing machines : en
  • US2790973A - Armored garment for lower torso : en
  • DE1744574U - STOVE WITH OIL BURNER. : de en
  • DE1744724U - PRINTING MECHANICS FOR PEN, PRESENTLY BALLPOINT PEN. : de en
  • DE1744623U - SHOOTING MACHINE. : de en
  • DE1008084B - Postforming machine tool, in particular multi-spindle postforming milling machine : de en
  • DE1008187B - Heat transfer device for lime or dolomite shaft ovens : de en
  • DE1744466U - UNIVERSAL WALL PLUG WITH PROTECTIVE CONTACT. : de en
  • DE1008137B - Engine arrangement, in particular on single-track motor vehicles : de en
  • DE1744609U - DEW POINT MEASURING DEVICE. : de en
  • FR1135924A - Alkaline earth metal silicate refinements : en fr
  • FR1136074A - Safety device using a bimetallic strip controlled by thermistors : en fr
  • GB774549A - Improvements in or relating to the production of dispersions in starch : en
  • DE963359C - Amplifier arrangement for photoelectric switching and control devices : de en
  • FI29020A - A way to plasticize cellulose derivatives used in the manufacture of plastic products : en fi
  • US2791586A - Process for preparing n2-acyl-n10-formyl pteroylglutamic acid : en
  • DE1744430U - DEVICE FOR DISCHARGING THE SPAEN IN CUTTING MACHINES FOR PAPER, CARDBOARD OR. DGL. : de en
  • DE1744739U - CLEANING ROLLER HOLDER FOR DRAWER UNITS ON SPINNING MACHINES. : de en
  • DE1744503U - CATCH NEEDLE RETRACTOR FOR KNITTING APPARATUS. : de en
  • DE963472C - Process for plasticizing polystyrene : de en
  • DE963478C - Flow meter for liquids : de en
  • FR1135945A - Device for automatic control of the upward thrust, in navigation at sea, of carrier fins mounted on boats and partially emerging during operation : en fr
  • FR1136023A - Operating mechanism for automatic embroidery machines : en fr
  • US2791047A - Score keeping device : en
  • DE1007881B - Arrangement for measuring the reflection factors of a quadrupole : de en
  • DE1008063B - coupling : de en
  • DE1744696U - FUSE BOX FOR VEHICLES FOR INSTALLATION IN THE DASH PANEL. : de en
  • DE963750C - Hydraulic cylinder with telescoping pistons : de en
  • GB774283A - Process for the combined purification and methanisation of gas mixtures containing oxides of carbon and hydrogen : en
  • DE1008131B - Control device for the flashing light signal systems of motor vehicles : de en
  • DE963569C - Process for smoking saithe slices, saithe schnitzel and similar products : de en
  • GB774537A - Improvements in the colouration of cellulose acetate textile yarns and fabrics : en
  • DE1007712B - Device for the mutual closing of casing sections in boreholes and method for inserting the device into the casing : de en
  • DE1008219B - Process for cleaning sugar solutions : de en
  • GB774525A - Automatic control for variable capacity pumps : en
  • GB774214A - A method of feeding the weft bobbins to the automatic bobbin changing arrangement of looms and mechanism for carrying out the method : en
  • GB774448A - Improvements in or relating to divan-beds or the like : en
  • US2791289A - Process of forming fissured fiber acoustical tile and product thereof : en
  • US2791648A - Drive mechanism : en
  • AU227783B2 - Waterproofing building materials : en
  • DE1007726B - Finishing compound for textiles : de en
  • DE1007939B - Liquid ring displacer as a compressor, expander, vacuum pump and as a compressor-expander combination : de en
  • DE1008019B - Thermal bimetallic strips : de en
  • DE1007841B - Insulated electrical conductor, in particular heat-stressed insulated conductor for electrical machines u. like : de en
  • DE963398C - Swivel stand for motorized bicycles : de en
  • US2791398A - Core signalling device : en
  • USD180236S - : en
  • GB774197A - Gas turbine lubrication system : en
  • GB774220A - Improvements in or relating to the earthing of electrical conductors : en
  • GB774400A - Improvements in and relating to apparatus for the control of grid-controlled electric discharge devices : en
  • FR1136037A - Air heater for cupolas : en fr
  • FR1136038A - Process and products for mimeograph reproduction : en fr
  • FI29009A - Apparatus for conveying a solid such as olive pomace and peanut shells in a tank under pressure : en fi
  • GB774469A - Improved change-speed driving mechanism : en
  • GB774348A - Improvements relating to axle-driving arrangements for motor vehicles : en
  • SE158778C1 - : en
  • FR1135983A - Spray painting booth : en fr
  • AU213584B2 - Colour television signal separating system : en
  • FR1135971A - Device for measuring the ratio of two pressures : en fr
  • GB774081A - Process for the preparation of derivatives of sarmentogenin : en
  • GB774352A - Improvements in or relating to methods and apparatus for finishing coated paper : en
  • DE1744737U - STEM HOUSING SEAL. : de en
  • US2790982A - Single use applicator package : en
  • GB774414A - Improvements in hose connections : en
  • DE963414C - Process for dyeing structures made from cellulose esters : de en
  • GB774529A - Preparation of divalent heavy metal biscyclopentadienides : en
  • FR1136201A - Progressive and continuous variable speed drive : en fr
  • GB774099A - Acoustic well logging : en
  • FR1136055A - Method for shaping clothes : en fr
  • DE1744443U - PRINTING MACHINE. : de en
  • GB774105A - Improvements in or relating to heel pieces for boots and shoes : en
  • GB774429A - Improvements in or relating to internal partition structures for packing cases or other containers : en
  • USD180257S - Golf club head : en
  • FR1136069A - High calorific power boiler : en fr
  • DE1007794B - Process for the production of nozzle floors for the basic wind freshening process : de en
  • DE963675C - Method and device for shaping thixotropic masses : de en
  • GB774376A - Electronic instrument for measuring the amplitude of mechanical vibrations, in terms of electrical voltages : en
  • AT189810B - Hole glasses as replacement reading glasses : de en
  • FR1135901A - Method and device for fixing attached parts in metal joinery and all applications : en fr
  • FR1136090A - Tilting and rolling toy stand : en fr
  • FR1136298A - Improvements to cascade straighteners : en fr
  • US2791004A - Window frame construction : en
  • GB774522A - Improved batch weighing apparatus : en
  • DE963597C - Non-rotatable connection of roll neck and rod end : de en
  • CA540448A - Circular area irrigators : en fr
  • US2791127A - Gearing : en
  • US2791442A - Transport for mobile irrigation apparatus : en
  • US2791687A - Electric signal wave-form converter : en
  • AU2305456A - Improvements in and relating to position indicating devices : en
  • DE1744662U - TWO-STAGE CYCLONE. : de en
  • CA540553A - Method of stabilizing fats and oils and compositions obtained thereby : en fr
  • CA540709A - Centrifugal separation of dispersed gases : en fr
  • FR1136290A - Improvements made to compositions containing oxygen-silicon, their preparation and their use : en fr
  • GB774295A - Device for use in the hanging of curtains : en
  • CA540405A - Fluid pressure actuated tire bead loosening tool : en fr
  • DE1007775B - Process for the preparation of tetracycline and its salts : de en
  • DE1007872B - Self-regulating synchronous generator : de en
  • DE1008157B - Device for securing safes : de en
  • FR1135942A - Filter Plate Set for Horizontal Plate Filter : en fr
  • GB774323A - Improvements in optical image director : en
  • GB774072A - Improvements in or relating to electromagnetic switches adapted to trip under fault conditions : en
  • DE963389C - Bath for the production of galvanic nickel deposits : de en
  • US2791312A - Magnetic ribbon guide and ribbon for typewriters and the like : en
  • USD180237S - Dictating machine : en
  • USD180255S - Multiring bubble producing toy : en
  • GB774517A - Improvements in and relating to line followers : en
  • DE1744603U - TRANSPORT SECURITY FOR RECORD PLAYBACK DEVICES. : de en
  • DE963505C - Process for the production of alkali or alkaline earth chlorite by reducing aqueous chlorine dioxide solutions by means of alkali or alkaline earth amalgam : de en
  • FR1136102A - Improvements to a process for incorporating water-soluble salts into propellant powder grains : en fr
  • GB774076A - Improvements in or relating to rotary drilling bits for drilling earth formations : en
  • GB774090A - Apparatus for machining metals by means of intermittent electric discharges : en
  • GB774317A - Improvements in or relating to cemented joints between the walls of cylindrical members : en
  • DE1008216B - Bolt-firing device : de en
  • DE1744727U - PROFILE RUBBER SOLE. : de en
  • US2791089A - Jet pipe and jet deflecting nozzle device for a jet-propelled aircraft : en
  • US2791360A - Display stand : en
  • GB774454A - Blowing nozzle for the refining of metals : en
  • GB774559A - Improvements in and relating to apparatus for cleaning beet or other root crops : en
  • FR1136197A - Screwless electrical terminal : en fr
  • GB774350A - Gangsaw machine for cutting stone : en
  • US2791318A - Conveyor for handling a shock-sensitive article : en
  • FI29029A - Cooling loose cushion mainly for cars : en fi
  • FR1136135A - Salts of oxy-alkylated fatty amines and process for the preparation of these salts : en fr
  • US2791199A - Hatching device for incubated eggs : en
  • DE1008193B - Feeding device for a labeling machine : de en
  • DE1744580U - BODY FOR DRYING MASONRY OD. DGL. : de en
  • DE963663C - Device for screen picture photography with mirror optics : de en
  • DE963726C - Magnetic compass : de en
  • DE1007897B - Electric instant water heater : de en
  • DE963526C - Transmission arrangement for signal transmission on telephone lines : de en
  • AT189829B - Tiller : de en
  • DE1008031B - Friction wheel lighter in the style of a squeeze lighter : de en
  • FR1135991A - Bevelling device by chemical attack : en fr
  • FR1135866A - Copolymers of organic rubbers and organosilicon rubbers and process for preparing these copolymers : en fr
  • FR1136296A - Enhancements to variable temperature refrigeration systems with two refrigerants : en fr
  • FR1136129A - Method of assembling a tubular element with another element, and the products resulting from this process : en fr
  • US2790980A - Shoe shine device : en
  • US2791692A - Pulse-beacon transmitter circuit : en
  • AT189882B - Cylindrical cutter head, especially for thread peeling : de en
  • AT189816B - Booking typewriter with swing-mounted stackable frame : de en
  • CA540575A - Manufacture of silica-magnesia catalyst : en fr
  • CA540719A - Mechanical heater and pump : en fr
  • AU1438755A - Improved water heater : en
  • GB774171A - Improvements in or relating to spraying apparatus : en
  • DE1007800B - Facility for the transmission and conversion of telegraphic characters : de en
  • DE1007931B - Burners for industrial furnaces : de en
  • DE1744663U - BAG FOR MUSICAL INSTRUMENTS. : de en
  • FR1136044A - Refractory furnace vault for metallurgical furnaces : en fr
  • DE963652C - Device for lifting a trailer vehicle for tractors : de en
  • DE963700C - Circuit arrangement for telephone stations for damping control pulses outside the speech range lying frequency : de en
  • FR1135874A - Method and apparatus for the generation and superheating of high pressure water vapor with temperature stabilization : en fr
  • FR1135913A - Multi-cylinder internal combustion engine : en fr
  • DE1007711B - Shoulder pads for straps of underwear : de en
  • DE1744508U - ENDOCERVICAL-BIOPSY-CURETTE FOR HISTOLOGICAL EXAMINATIONS. : de en
  • DE1744610U - DOUBLE BADED NECK OR DOUBLE Beaded SLEEVE FOR GLASS APPLIANCES. : de en
  • US2791009A - Louver type awning and operating mechanism therefor : en
  • US2791754A - Mechanism for converting angular movement into axial movement : en
  • AU2302156A - Apparatus forthe manufacture of crimped threads and fibres : en
  • CA540509A - Supersensitization of photographic silver halide emulsions : en fr
  • DE1007721B - Rubber elastic membrane with beaded edge for hydraulic tools : de en
  • DE1008116B - Reinforcement film or luminescent screen for X-ray diagnostics and processes for making same : de en
  • DE1744510U - ARTIFICIAL FOOT WITH FLEXIBLE JOINT. : de en
  • DE1744591U - PLASTER CARDBOARD SOUND-SOUND PANEL. : de en
  • DE963323C - Rotary drill head of a coal mining machine with core breaker : de en
  • DE963424C - Process for the preparation of therapeutically active tertiary amines : de en
  • DE963718C - Boom arrangement : de en
  • DE1007973B - Storage container in the form of a sliding box : de en
  • DE1008143B - Fitting for sliding sashes of doors and windows, which are in the open position one behind the other, in the closed position in a common plane : de en
  • DE963686C - Process and device for cooling the weather in mining and drifting operations : de en
  • AU2304456A - Analogue converter : en
  • DE1744547U - BAR CHEST WITH SWIVELING TABLE TOP. : de en
  • DE1744783U - TANK FOR LIQUIDS. : de en
  • AU211279B2 - Front end channel cleaner : en
  • CA540534A - Cup dispensing apparatus : en fr
  • DE1007934B - Procedure for the operation of the cyclone combustion for a steam boiler plant : de en
  • DE1008124B - Trailer coupling especially for single-axle trailers on motor vehicles : de en
  • DE1744673U - MANNEQUIN POSTER. : de en
  • DE1007778B - Process for the preparation of 2-halo-21-acyloxyprogesterones or 21-acyloxyprogesterones : de en
  • DE1007834B - Changeable reactance for very short electromagnetic waves : de en
  • DE1008080B - Device for pickling sheet metal and plates : de en
  • DE1744771U - CONTAINER MADE FROM WELDED, THERMOPLASTIC PLASTIC FILM WITH TAPPING STRIPS OR THREADS TO TIP THE WELDING SEAM. : de en
  • DE1744468U - SHEET STEEL COVER WITH PLASTIC COATING FOR SHEET STEEL DISTRIBUTION PANELS. : de en
  • DE1744502U - HOLD-DOWN SPRING FOR EXTRACTOR PLATES IN KNITTED EQUIPMENT : de en
  • DE1744711U - BARREL PUMP. : de en
  • GB774482A - Improvements in or relating to fork or like trucks : en
  • USD180235S - Lamp base or similar article : en
  • US2791090A - Improved cooling and lubricating arrangement for bearings of a gas turbine engine : en
  • FR1136164A - Electric heater with automatic voltage switching and continuous temperature regulation : en fr
  • AT189774B - BBQ facility : de en
  • CA540731A - 11-keto-16,17-oxidoprogesterone and preparation : en fr
  • AU2312756A - Improvements relating to radiator burners : en
  • US2791556A - Apparatus for recovering of silver from photographic processing baths : en
  • DE1744715U - PERFORATED DISC FOR THE PROCESSING OF MEAT AND OTHER GOODS. : de en
  • CA540457A - Epichlorohydrin-sulfonamide resins : en fr
  • CA540610A - Drawing heads for drawing machines : en fr
  • US2791016A - Locking hook : en
  • DE1744744U - BOARD FIGHT. : de en
  • FR1135920A - Electrical contactor applicable in particular to electric arc metallization guns : en fr
  • FR1135981A - Control device for regulating static converters in high voltage direct current transmission systems : en fr
  • CA540486A - Electrical analogue generator : en fr
  • DE963524C - Compressed air system on internal combustion engine-powered locomotives, railcars or the like. : de en
  • DE1744411U - WASHING MACHINE, ESPECIALLY FOR THE HOUSEHOLD. : de en
  • DE1744655U - SILENCER FOR EXHAUST OPENINGS IN COMPRESSED AIR UNITS. : de en
  • DE1744683U - CONTROL FOR HYDRAULIC HIGH SPEED PRESSES. : de en
  • DE963571C - Overrun brake, especially for motor vehicle trailers : de en
  • CA540424A - Carburetors : en fr
  • CA540433A - Exercising apparatus : en fr
  • AU2302756A - Process of producing preparations having a protracted effect for combating infectious diseases : en
  • DE1744419U - PLASTIC HANDLE FOR IRON WITH VENTILATION. : de en
  • DE1007869B - Process and device for the common oil supply of the shaft seals and bearings in hydrogen-cooled generators : de en
  • CA540415A - Method of continuous casting of metal : en fr
  • DE1008017B - Aperture device for photometer : de en
  • DE963751C - helicopter : de en
  • GB774455A - Improvements relating to machines for building vehicle wheel pneumatic tyres : en
  • AU220034B2 - Improvements relating to temperature control on textile yarn treatment machinery : en
  • US2791377A - Apparatus for counting particles : en
  • US2791402A - Heat exchanger of the plate-pile type : en
  • DE963399C - Lock for firearms : de en
  • DE1007923B - Regeneratively operated reactor plant : de en
  • US2791236A - Multiple valve mechanism : en
  • US2791631A - Associated telephone and public address systems : en
  • US2791146A - Chime striker : en
  • US2791239A - Control devices : en
  • US2791078A - Power mower with cutter blade fan for cooling and exhausting motor : en
  • FR1135919A - Concentric sleeve terminals : en fr
  • US2791142A - Gear operated angularly adjustable socket wrench : en
  • DE1007739B - Cutting machine for paper, cardboard or the like. : de en
  • US2791039A - Apparatus for web drying : en
  • US2791434A - Turtle wheel-toy : en
  • US2791739A - Circuit arrangement for converting a lower d. c. voltage into a higher d. c. voltage : en
  • US2791575A - Olefin polymerization with group v metal oxide and alkali metal hydride : en
  • DE963529C - Directional coupler for ribbon cables : de en
  • DK82594C - Method of transmitting distorted television images and television systems for performing the method. : da en
  • FR1136062A - Electromagnetic relay : en fr
  • FR1136248A - Steering servo control for vehicle : en fr
  • AU209691B2 - Hydraulic couplings : en
  • CA540475A - Antimonial lead alloys : en fr
  • CA540672A - Process of fusing a minor element to the major element of fused bifocal lens blanks : en fr
  • DE1744506U - REACTION TEST DEVICE. : de en
  • GB774255A - Improvements in the cold separation of gas mixtures : en
  • GB774466A - Sterol compounds and the purification thereof : en
  • GB774528A - Improvements in hose-end fittings : en
  • CA540537A - Treatment of rubber containing carbon black with hexachlorocyclopentadiene : en fr
  • US2791751A - Non-linear time domain filters : en
  • CA540439A - Waxing device : en fr
  • DE963720C - The gripper closes under the action of the load to be lifted : de en
  • US2791490A - Method and means for commingling and reacting fluid substances : en
  • DE963365C - Process for the manufacture of blood substitutes : de en
  • DE1007803B - Circuit for fading television image signals : de en
  • DE963733C - Preparations for influencing the expression of growth and life, in particular for removing leaves from plants : de en
  • FR1136052A - Manufacture of artificial filaments, threads, fibers and the like : en fr
  • DE1744528U - CURTAIN GALLERY. : de en
  • AT189827B - Seed drill : de en
  • AU218430B2 - Improvement in cinematograph screens : en
  • AU1347055A - Adjustable trestle : en
  • AU2306356A - Boundary layer control for aircraft : en
  • CA540674A - Draft gear : en fr
  • DK82614C - Building section. : da en
  • DE963739C - Combustion engine with mixture compression and self-ignition by the compression heat : de en
  • AT189856B - Method and device for cleaning exhaust gases, in particular exhaust gases emerging from internal combustion engines : de en
  • AU210340B2 - Method and apparatus for bending glass : en
  • CA540636A - Split pipe sleeve : en fr
  • CA540737A - Preparing senna products : en fr
  • FR1136014A - Method and device for stopping a loom : en fr
  • FR1135955A - Asbestos treatment : en fr
  • DE1744412U - LID LOCK FOR SPINTERS AND THE LIKE : de en
  • DE1744485U - VOLTAGE REGULATING TRANSFORMER. : de en
  • DE1744659U - ELECTRIC SWITCHING DEVICE, IN PARTICULAR FOR EXTRUSION PRESSES. : de en
  • FR1135957A - Grass auger : en fr
  • FR1136211A - Lowering device : en fr
  • CA540629A - Construction of dynamo electric machines : en fr
  • FR1136130A - Simplified concrete mixer with tilting rotating tank : en fr
  • GB774106A - Improvements in or relating to indicating, measuring or recording instruments : en
  • CA540470A - Substituted glycinamides : en fr
  • DE963749C - Emptying device for gear pumps : de en
  • AU217434B2 - Heating and ventilating flue with adjustable closing device for rear-engined motor vehicles : en
  • CA540644A - Welded pipe coupling : en fr
  • US2791521A - Electric resistance device provided with zinc oxide electroconductive coating : en
  • DE1744678U - PLUG-ON LIGHT SHELL WITH LOCKING DEVICE, ESPECIALLY FOR MIRROR REFLECTIVE CAMERAS. : de en
  • DE963495C - Lockable lever handle, especially clutch handle for motorcycles : de en
  • GB774093A - Improvements in electroluminescent devices : en
  • DE1744760U - DEVICE FOR FILLING AND CLOSING BAGS. : de en
  • US2791331A - Aggregate machine : en
  • GB774206A - Improvements in and relating to fuel injection nozzles for internal combustion engines : en
  • GB774459A - Pulse decoding circuits : en
  • FR1136039A - Rolling device for opening and closing heating molds for pneumatic tires : en fr
  • AU212076B2 - Rooter attachment for bulldozers : en
  • FR1135974A - Brake shoe assembly : en fr
  • GB774155A - A device for assessing the activity of chemical compounds in relation to micro-organisms : en
  • GB774320A - A process for dyeing or printing polyacrylonitrile fibres : en
  • FR1136263A - Improvements made to plates or panels, in particular those used to manufacture packaging containers : en fr
  • FR1136299A - Product and process intended for suppressing punctures in the inner tubes of all rolling vehicles : en fr
  • DE963435C - Method of manufacturing a regenerator from wire material : de en
  • US2791531A - Erythromycin thiocyanate and compositions containing same : en
  • DE963475C - Process for the preparation of dye-active acrylonitrile-based polymers : de en
  • DE963501C - Wafer sheet coater : de en
  • DE1744415U - RUBBER SUSPENSION CASTORS. : de en
  • DE1744789U - ELASTIC FURNITURE FABRIC. : de en
  • GB774113A - Improvements in or relating to automatic gain control circuits for television receivers : en
  • CA540613A - Truck mixer drive arrangement : en fr
  • CA540597A - Priming devices for centrifugal and like pumps : en fr
  • DE963344C - Cables, especially submarine cables : de en
  • DE963735C - Herbicides : de en
  • DE1744579U - BAKING OR ROASTING OVEN. : de en
  • FR1135903A - Process for the preparation of multicellular resins : en fr
  • US2791342A - Mobile tower paver : en
  • DE1744519U - FLOOR WAX BLOCKER WITH HARD AND LIQUID WAX CONTAINER. : de en
  • DE1744429U - STOP FOR PAPER CUTTING MACHINES. : de en
  • DE1744736U - REEL HOLDING DEVICE, IN PARTICULAR FOR TWISTING MACHINES. : de en
  • GB774289A - Improvements in or relating to double-acting engine piston and cylinder assemblies : en
  • GB774325A - Improvements in filler bodies for carrying out reactions of gases with solids in fluidized beds : en
  • DE963734C - Procedure to protect sown seeds and saplings against attack by birds : de en
  • FR1136147A - Conveyor device for installations for molding chocolate and similar moldable masses : en fr
  • FR1136272A - Self-induction coil : en fr
  • US2791112A - Flash lamp bulb : en
  • US2791283A - Feathering detent : en
  • FR1136114A - Vertical filing device applicable to filing cabinets with curtains, and other similar furniture : en fr
  • GB774383A - Improvements in or relating to arc lamps : en
  • FR1136053A - Improvements to vaporized liquid fuel burners : en fr
  • US2791383A - Hydraulic control for gyratory crusher : en
  • US2791407A - Water agitating circulator : en
  • US2791484A - Method of stabilizing regenerated cellulose textiles with aldoketene dimers and textile hand-modifying agents and products resulting therefrom : en
  • US2791048A - Displayer for greeting cards or other merchandise : en
  • US2791439A - Trailer frame : en
  • US2791399A - Adjustable jib mounting for rock drills : en
  • US2791485A - Process for removal of hafnium from zirconium-containing material : en
  • GB774498A - Improvements in or relating to taximeters : en
  • DE1007900B - Method and device for welding metal pipes : de en
  • DE1008156B - Rotation-free wire rope twisted in ordinary lay : de en
  • FR1136214A - Further training in sterilization devices : en fr
  • GB774179A - Fitting for controlling the flow of fluid in pipe lines : en
  • FR1135855A - Ship hull : en fr
  • US2791537A - Liquid-liquid contacting : en
  • US2791221A - Cigarette rolling machines, and the like : en
  • AT189845B - Air-cooled four-stroke internal combustion engine with rotary valve : de en
  • AU214031B2 - Automatic control mechanism : en
  • FR1136145A - Ventilation duct head : en fr
  • DK82832C - Process for the preparation of a zeolite-containing ion exchange material of volcanic clay deposits. : da en
  • DE1007994B - Process for the production of small-sized material as well as the starting materials from polyester compounds based on terephthalic acid : de en
  • DE963471C - Process for processing rubber-carbon black mixtures : de en
  • US2791729A - Interlock mechanism for a plurality of circuit breakers : en
  • US2791113A - Coated flash lamp and manufacture thereof : en
  • US2791292A - Ram guide for lift truck : en
  • DE963737C - Internal combustion engine operating with air compression and self-ignition of the fuel injected towards the end of the compression stroke : de en
  • CA540397A - Catheter valve : en fr
  • US2791269A - Enclosure for converting a seat into a bed : en
  • GB774334A - System for floor-levelling in electrically-driven lifts : en
  • FR1135948A - Process of hydrochlorination of aliphatic organic compounds : en fr
  • FR1136255A - New tertiary diethylenic alcohols and new process for preparing tertiary diethylenic alcohols : en fr
  • GB774280A - Sun-and-planet change-speed gears : en
  • GB774444A - Improvements in or relating to food products : en
  • DE1744444U - SWITCH FOR AN ELECTRIC TROLLEY ELEVATOR IN OFFICE MACHINERY. : de en
  • DE1008155B - Device for dismantling belts : de en
  • US2791257A - Traction link for marsh buggy wheels : en
  • DE1744627U - TRACK RELEASER FOR TRACTORS. : de en
  • DE963485C - Cutting pipe cleaning device, especially for removing roots, adhesions and hard deposits in pipes or channels : de en
  • GB774174A - Improvements relating to multi-track heads for electromagnetic recording and reproducing apparatus for the recording and reproduction of either sound or impulse, using magnetic tape : en
  • US2791634A - Paystation system : en
  • DE963573C - Liquid dispensing device : de en
  • DE961071C - Insert for ties : de en
  • CA540680A - Acidizing wells : en fr
  • US2791110A - Pyrophoric lighter : en
  • DE1007723B - Stop control of a forging mill : de en
  • DE1744671U - CONTAINER, ESPECIALLY SMALL CONTAINER MADE OF PARAFFINED PAPER, CARTON, CARDBOARD, FIBER OR. DGL. : de en
  • US2791167A - Automatic steering mechanism : en
  • US2791168A - Ventilating cover : en
  • FR1135868A - Regulation device for motors driving the drums of a reel : en fr
  • FR1135988A - Organic boron compounds and "leaded" fuels containing these compounds : en fr
  • GB774533A - Improvements in or relating to automatic turret lathes : en
  • DE1744664U - PRECISION GRIP BOARD OR GRIP BOARD FILM. : de en
  • DE963601C - Process for the recovery of the polysulphide sulfur content from the drains of plants for wet gas desulphurisation : de en
  • GB774493A - Improvements in or relating to taximeters : en
  • FR1136249A - Process for the preparation of alpha, beta unsaturated carboxylic acids and their esters : en fr
  • GB774153A - A process for the manufacture of washing, bleaching or like compositions : en
  • IE22096L - Lining metallic tubes with plastics : en
  • FR1136212A - Leak-proof packaging for chewing gum : en fr
  • GB774230A - Apparatus for aluminium coating elongated metal bodies such as metal wire or strip : en
  • US2791067A - Grinding apparatus : en
  • US2791086A - Textile spindle : en
  • US2791100A - Vehicle refrigerating apparatus : en
  • GR17801B - ORIGINAL WAY OF AIR ROOM BOTTLING. : el en
  • DE1007913B - Coating compound for stamping foils for plastics, especially plastic fabrics : de en
  • GB774540A - An attachment for tractors for cutting bracken, grass or the like growth : en
  • DE1008126B - Change transmission, especially for motor vehicles, which is preceded by a flow circuit that can be bridged by a bridging clutch : de en
  • DE1008132B - Lighting and flashing system for motor vehicles : de en
  • DE963329C - Process for the production of saturated aldehydes from nitriles : de en
  • DE963766C - Material from sintered mixtures of aluminum oxide and metals for parts of thermal power machines : de en
  • GB774275A - Mixing and dispersing device : en
  • US2791426A - Pin-setting machine : en
  • DE963395C - Friction clutch for presses u. like : de en
  • FR1136169A - : fr
  • GB774396A - Improvements in or relating to helicopter rotor propulsion means : en
  • DE1007731B - Process for dyeing cationically tanned leather : de en
  • DE1744652U - CONCRETE PIPES REINFORCED WITH POINT-WELDED REINFORCEMENT MATS, CYLINDRICAL HOLLOW BODY OD. DGL. : de en
  • DE963561C - Tiller : de en
  • DE963596C - Device for rolling steel straps for the continuous production of longitudinally welded pipes with wall thicknesses of different lengths in the longitudinal direction : de en
  • US2791243A - Wire-straighteners : en
  • GB774147A - Improvements in or relating to swing grinding machines : en
  • GB774173A - Machines for sharpening microtome knives or similar cutting blades : en
  • US2791147A - Electronic music instruction device : en
  • US2791667A - Automatic brazing apparatus and method : en
  • DE1008203B - Ribbed drum for spiral conveyor : de en
  • DE963498C - Pressure roller for spinning and roving machines : de en
  • US2791028A - Hydraulically operated hand tools : en
  • US2791171A - Juice extractor : en
  • US2791652A - Photorelay and method of increasing the accurate useful life thereof : en
  • USD180227S - Automobile door : en
  • US2791072A - Brake shoe and brake drum surfacers : en
  • US2791205A - Intake manifold and fuel feeding system for high output engines : en
  • US2790977A - Love seat bed : en
  • US2791561A - Magnetic powders and method of making the same : en
  • DE1008159B - Intrinsically safe control circuit in potentially explosive systems for remote pulse measuring devices : de en
  • DE1744748U - TOY VEHICLE. : de en
  • DE963325C - Process for manufacturing a fork tube section with a central rib : de en
  • DE963626C - Agents for preventing contacts from becoming stuck in mercury contact switches : de en
  • GB774273A - Process for the extraction of high-grade products from raw material containing pit coal or brown coal : en
  • DE1007831B - Arrangement for displaying the deviation of a vehicle from a given line or area defined by guide cables : de en
  • GB774083A - Process for the preparation of derivatives of etiocholanic acid : en
  • DE963335C - Belt-driven device for rotating the flywheel of boiler steam engines : de en
  • DE963756C - Rotary handle to operate a Bowden cable for motorcycles or the like. : de en
  • DK82828C - Tagpap. : da en
  • FI29033A - Hollow rotation hollow charge quench : en fi
  • US2791324A - Compartmented package : en
  • US2791762A - Sensory aid for the blind : en
  • GB774120A - Improvements in radio-control apparatus : en
  • DE963570C - Fixed-wing aircraft used as helicopter and road vehicle : de en
  • DE963576C - Hydraulic remote control system for reversible internal combustion engines, especially diesel engines, for propelling ships : de en
  • US2791319A - Elevator : en
  • US2791567A - Rubber latex compositions and the manufacture of articles therefrom : en
  • FR1136153A - Process for manufacturing mineral wool or slag wool, in particular from blast furnace slags : en fr
  • US2791059A - Bait fish lure for receiving a small fish as bait : en
  • US2791141A - Magnetic control means for predetermined torque release wrench : en
  • US2791679A - Discharge lamp : en
  • AU1342555A - Improvements relating to attachable soles, heels and toe pieces for footwear : en
  • CA540640A - Trim panel moulding assembly : en fr
  • DE1007780B - Steam turbine plant with extraction of steam for heating : de en
  • FR1136156A - Installation for sawing stone blocks or other applications : en fr
  • AU2295456A - Compositions based on 2, 4-dichlorophenoxyethanol fob the weed control inthe ricefields : en
  • DE1007754B - Process for the improvement of iron precipitation catalysts for the catalytic hydrogenation of carbons : de en
  • DE1007922B - Process for the hydroforming of sulfur-containing raw gasoline : de en
  • DE1008073B - Shuttle valve with a valve control body between two seats : de en
  • DE1744595U - DEVICE ON INJECTION HEADS OF SCREW PRESSES OD. DGL. : de en
  • FR1136165A - Combination hitch for trailer tractors : en fr
  • US2791103A - Controls for an ice making machine : en
  • US2791460A - Hand tool for feeding strip to a rolling mill : en
  • US2791557A - Conductor means for electrodes : en
  • DE1007811B - Circuit arrangement for push-pull B-amplifier with pulse operation : de en
  • DE1007852B - High-voltage switch with a switching chamber through which the extinguishing agent flows, in particular a compressed gas switch : de en
  • FR1136158A - sludge thickener : en fr
  • GB774143A - Surface electrical wiring devices : en
  • GB774333A - Improvements in or relating to hydraulic torque converters : en
  • GB774532A - Improvements in the treatment of soapstock : en
  • US2791279A - Differential apparatus for automatically filling well casing : en
  • USD180225S - Combined photoflash unit and exposure calculator : en
  • DE1744692U - EQUIPMENT OF MOTOR VEHICLES WITH PLASTIC BODIES. : de en
  • AU209383B2 - Improvements in washing machine drives : en
  • US2791662A - Thermostat detent : en
  • US2791191A - Covers for top-charged furnaces : en
  • DE1008195B - Device for sticking label strips on cans or boxes with uneven surfaces : de en
  • DE963352C - Device for compounding a single or multi-phase alternator : de en
  • DE963677C - Gripping device for bottles to be transported in sets : de en
  • US2791376A - Record card controlled statistical machines : en
  • US2791222A - Cigarette making machine : en
  • US2791545A - Pebble heater process and apparatus : en
  • GB774476A - Improvements in or relating to spectrometers : en
  • US2791036A - Liquid level : en
  • DE1008119B - Circuit for strobe lights : de en
  • FR1136060A - Locking device constituting a power supply switch for television sets and the like : en fr
  • FR1136227A - Slider closure : en fr
  • US2791125A - Variable speed gearing of the expanding v pulley type : en
  • DE963360C - Fluid jet converter vessel with gas-tight feedthrough of the drive shaft : de en
  • DE963404C - Device for making a knot from flexible material : de en
  • FR1136250A - Installation at operating temperature below -60 deg. : en fr
  • GB774165A - Improvements in or relating to electrical connector devices : en
  • GB774085A - Polyamide grease composition : en
  • GB774104A - Improvements in alternating current difference determining circuits : en
  • US2791643A - Differential amplifier in a radar tracking demonstrating and training instrument : en
  • US2791676A - Light-containing handle for fishing equipment : en
  • DE1007797B - Switch-saving arrangement for electric traction vehicles with multiple use contactors : de en
  • DE1744449U - HEART PIECE FOR SOFT. : de en
  • FR1135965A - Packaging : en fr
  • GB774252A - Improvements in gas mixture fractionating processes : en
  • DE1744432U - COLLECTORS FOR COOKING AND BAKING RECIPES. : de en
  • DE1007742B - Device for separating emulsions or dispersions : de en
  • DE1007838B - Coaxial high-frequency cable for the transmission of high-frequency currents of short wavelengths : de en
  • DE1008109B - Process for the production of cardboard which is impregnated and coated with a bituminous top layer and also scattered, in particular roofing felt : de en
  • US2791317A - Device for indexing and rotating articles : en
  • US2791428A - Pinball machine : en
  • DE963375C - Electric exposure meter with a measuring mechanism designed as a profile instrument : de en
  • DE963625C - Push-button operated switch with an on push button and a trigger or off push button : de en
  • DE1744698U - WEATHER PROTECTIVE COVER FOR VEHICLES. : de en
  • DE1744501U - KNITTING MACHINE CABINET. : de en
  • DE963624C - Flat conductor connection for stranded conductors : de en
  • DE963639C - Preliminary goods for belts : de en
  • DE963322C - Drum magnetic separator : de en
  • DE963366C - Device for straightening rotating rolls : de en
  • DE963522C - Support of the intermediate floors of steam or gas turbines divided in the axial plane : de en
  • DE963699C - Device for preventing contact with exposed electrical contact wire lines : de en
  • FR1135906A - Track switch : en fr
  • FR1136089A - Improvements to the drive mechanism of spindle moulders or similar machines : en fr
  • DE963760C - Ball point for a ballpoint pen : de en
  • DE1744741U - REEL OR SLEEVE AS THREAD CARRIER FOR TEXTILE FEDES. : de en
  • FR1135860A - Breathable coated fabric : en fr
  • FR1136190A - Process for the preparation of soluble polyvinyl alcohols with a high degree of viscosity : en fr
  • FR1135856A - Advanced microtome : en fr
  • DE963651C - Device for measuring the speed of ships : de en
  • US2791560A - Lubricating grease thickened with a sodium or lithium soap and indigo : en
  • US2791734A - Single-phase sync signal control of three-phase synchronous motors : en
  • DE1008158B - Remote revolution counter for direct current : de en
  • DE963763C - Stabilization of rocket projectiles by gyroscopes : de en
  • DE1744668U - CARTRIDGE FOR PLUCKING INSTRUMENTS. : de en
  • AU2306256A - Hydraulic couplings : en
  • AT189857B - Quick release device : de en
  • CA540423A - Engine heater : en fr
  • DE1744497U - INDEPENDENT AIR FLAPS FOR OIL FIRING. : de en
  • DE963611C - Arrangement for power take-off for hanging railways or the like. : de en
  • AT189768B - Adjustable and collapsible deck chair : de en
  • AT189821B - Device for the three-point linkage of implements on agricultural multi-purpose vehicles : de en
  • CA540568A - Full wave asymmetrical semi-conductor devices : en fr
  • CA540606A - Method of completing oil wells : en fr
  • CA540481A - Honing machine : en fr
  • US2791218A - Douche nozzle : en
  • US2791618A - Process for preparing alkali-metal catalyzed polymers : en
  • AT189783B - Procedure for assembling the closing elements on windows or doors : de en
  • CA540396A - Food and beverage carrier : en fr
  • DE1744707U - CLOSURE FOR CONTAINERS, IN PARTICULAR FOR INSULATED BOTTLES. : de en
  • DE963419C - Process for the production of ethanol of great purity : de en
  • GB774096A - Improvements relating to embossing : en
  • DE1007767B - Process for the preparation of allyl-substituted acetylene compounds : de en
  • AT189849B - Light metal pistons, in particular for internal combustion engines : de en
  • AU217900B2 - Improvements relating to bath showers : en
  • DE963536C - Multi-filament motor vehicle headlight bulb which emits light exclusively to the lower half-shell of a parabolic headlight reflector : de en
  • CA540528A - Apparatus for simulating aircraft control loading and feel : en fr
  • US2791755A - Electrical connector : en
  • CA540402A - Friction increasing arrangement : en fr
  • AT189891B - Method of electric arc welding : de en
  • AT189766B - closet : de en
  • AU212705B2 - Switch actuating device : en
  • CA540714A - Printing ink : en fr
  • US2791139A - Rolling mill guide : en
  • DE1744675U - STAND FOR DISPLAYING CLOTHES. : de en
  • US2791513A - Azo pigment : en
  • US2791495A - Rust inhibited distillate products : en
  • CA540698A - Arrangement for supporting a movable machine member on horizontal slideways : en fr
  • CA540633A - High-index glass elements : en fr
  • AT189872B - Star cylinder machine with fixed cylinders for a fluid transmission : de en
  • AU2299556A - Improvements in or relating to production of chlorides of metals : en
  • BE529155A - : en
  • DE1007722B - Press with multi-point drive of the blank holder and / or the ram : de en
  • DE1744418U - DEVICE FOR OPENING THE LAUNDRY. : de en
  • DE1744723U - PENCIL SLEEVE, IN PARTICULAR FOR PRESSURE BALLPOINT PEN. : de en
  • DE1744784U - RIESEL CHAMBER DRYER FOR GRAINY BULK PRODUCTS. : de en
  • CA540525A - Sterilized container and method of making same : en fr
  • CA540569A - Box marking machine : en fr
  • AU226448B2 - Improvements relating to tyre connectors : en
  • CA540508A - Salicylic acid ester and amide photographic coupler compounds : en fr
  • BE529144A - IMPROVEMENTS RELATED TO THE DYING OF TEXTILE MATERIALS. : en fr
  • CA540564A - Precoated diazotype photoprinting material : en fr
  • DE1007942B - Pot-like take-off roller for synthetic thread cutting machines : de en
  • CA540511A - Urazole stabilizers for emulsions sensitized with alkylene oxide polymers : en fr
  • DE1008176B - Vacuum plaster mixer : de en
  • FR1135993A - Electromagnetic device usable as a clutch or as a brake : en fr
  • GB774204A - Improvements in or relating to electric cables : en
  • CA540450A - Folded air leaflet : en fr
  • DE1008144B - Electric dry shaver : de en
  • DK82827C - Method for reducing the tendency to retain moisture in woven fabrics consisting, at least in large part, of synthetic, hydrophobic, organic taverns. : da en
  • GB774483A - Control apparatus for the stabilization of ships : en
  • CA540659A - Engine carburetor with a choking and priming control : en fr
  • CA540683A - Filler pipe closure apparatus : en fr
  • AT189787B - Method and device for cleaning and grinding chimneys, ventilation shafts and the like. like : de en
  • AT189844B - Internal combustion engine with rectilinear and rotating pistons : de en
  • FR1136151A - Electric detonator : en fr
  • FR1136098A - Battery cut-out device for automotive battery : en fr
  • US2791212A - Oven and broiler arrangement for gas stoves or ranges : en
  • US2791527A - Articulated molding : en
  • DE1007798B - Telegraphic character equalizer working according to the start-stop principle : de en
  • DE1744642U - BLIND SHAFT CRANKS, IN PARTICULAR FOR ENGINE LOCOMOTIVES WITH ROD DRIVE. : de en
  • DE1008207B - Float regulator for centrifuges : de en
  • DE963588C - Packaging container made of non-metallic material : de en
  • CA540519A - Cast alloys and method for heat-treating the same : en fr
  • FR1135935A - Improvements to adhesive compositions : en fr
  • DE1007821B - Arrangement for carrying out a method for frequency synthesis : de en
  • DE1744705U - PLASTIC INSERT IN SCREW CAPS FOR THREADED VIALS. : de en
  • AT189807B - Electrical device that prints accumulating values on registration strips : de en
  • AU218566B2 - Improvements in or relating to press tools : en
  • CA540561A - Sliderless fastener closure : en fr
  • CA540684A - Electrical precipitator and electrode structure therefor : en fr
  • DE1744622U - DESK REMOTE SELECTION FOR MUSIC MACHINE. : de en
  • DE963392C - Glue application device for paper sack manufacturing machines : de en
  • DE963422C - Process for the production of substances that delay the excretion of medicinal products : de en
  • GB774531A - Improvements in or relating to the treatment of materials consisting wholly or partly of wool to reduce their tendency to felt or shrink : en
  • AU216350B2 - Apparatus forthe manufacture of crimped threads and fibres : en
  • CA540460A - Glutamylglutamic acids and process of preparation : en fr
  • CA540673A - Control system and means for igniting liquid fuel : en fr
  • AT189776B - Device for the combustion of gas-rich fuels in cast-iron articulated boilers for coke heating with upper or medium burn-up : de en
  • CA540557A - Fluid hydroforming process : en fr
  • DE1744407U - DEVICE FOR FASTENING LIGHTS, IN PARTICULAR STREET LIGHTS, USING ROPES. : de en
  • AU213722B2 - Process of producing preparations having a protracted effect for combating infectious diseases : en
  • US2791548A - Combined process for manufacturing enriched water-gas and aromatic hydrocarbons : en
  • US2791602A - Hypnotic agent and intermediate : en
  • CA540668A - Crystal purification process and apparatus : en fr
  • CA540416A - Repair and replacement cap for twisting machine heads : en fr
  • DE1007774B - Process for the preparation of substituted therapeutically active 2, 6, 6-trimethylcyclohexen- (1) -yl- (1) -propyl- or -butylamines or their salts or quaternary ammonium compounds : de en
  • AU213365B2 - Improvements relating to radiator burners : en
  • CA540727A - Helicopter : en fr
  • AT189900B - Method and device for the production of cutting tools with rotating working movement from a round bar using profile rollers : de en
  • AU214956B2 - High voltage tube insulator : en
  • DK82488C - Process for the preparation of aromatic amino ketones or salts thereof. : da en
  • DE1008214B - Loading system, especially for dredged material : de en
  • DE1744641U - DEVICE FOR LIMITING THE AXIAL PLAY OF MACHINE PARTS. : de en
  • DE1007875B - Control drive for plunger coils : de en
  • DE1008034B - Switching mechanism for locking alternately working tillage implements : de en
  • DE1744416U - WASHING MACHINE WHICH IS PULLED INTO THE LOCKING POSITION AND TENSIONED BY A LOCKING DEVICE DESIGNED AS A WEDGE TURNTOR ABOUT A VERTICAL AXIS. : de en
  • DE1744612U - CALCULATING DEVICE FOR DETERMINING THE MALFUNCTION EFFECTED BY AN EXTERNAL SENDER ON A RECEIVER. : de en
  • FR1136208A - Manufacture of tablets from finely divided solids : en fr
  • US2791475A - Sealing cup : en
  • DE963332C - Process for the purification of terephthalic acid bis-ethylene glycol ester : de en
  • FR1136238A - Tool for drilling wells : en fr
  • GB774511A - Improvements in and relating to the lubrication of textile fibres and textile processing machinery and the manufacture of lubricants suitable therefor : en
  • US2791701A - Load-share responsive device for paralleled systems of three-phase alternators : en
  • GB774264A - Improvements in or relating to hose couplings : en
  • DE1008118B - Process for the sensitization of direct-positive emulsions containing color formers : de en
  • CA540471A - Substituted glycinamides : en fr
  • DE1007888B - Rectifier arrangement with elements arranged on a spindle : de en
  • AT189805B - Arrangement of holders for electrodes : de en
  • CA540664A - Corrugated board : en fr
  • CA540692A - Apparatus for making adhesive tape : en fr
  • DE963603C - Process for the preparation of 5, 6-dialkoxy-indoles : de en
  • FR1136231A - Air filter : en fr
  • GB774084A - Amate-dicarboxylate-thickened grease : en
  • DE1744522U - DISHWASHING MACHINE. : de en
  • DE1744649U - LUBRICATION NIPPLE. : de en
  • FR1135892A - Agricultural machine with belt fitted with tines driven in a circulatory motion usable to move crop products lying on the ground, in particular tedder rake : en fr
  • GB774269A - Processes for separating components of fusible materials : en
  • CA540700A - Stress compensating means for machine tool members : en fr
  • DE1008015B - Mechanism for driving the sound carrier for sound recording and playback devices : de en
  • DE1744699U - WASHING EQUIPMENT FOR VEHICLES. : de en
  • DK82788C - Process for the preparation of 2-dichloroacetamido-1-p-nitrophenyl-propane-1,3-diol. : da en
  • FR1135956A - Method for producing match rubbers and articles bearing these rubbers : en fr
  • US2791211A - Diamond dressing tools : en
  • US2791209A - Grooved cylinder liner : en
  • US2791681A - Vapor-tight fluorescent lamp fixture : en
  • CA540472A - Glucosides of n-acetyl-d-glucosamine and process of preparing them : en fr
  • AT189874B - Vibration generator : de en
  • GB774430A - rocess and apparatus for the continuous manufacture of bars, profiles, tubes and like elongated objects from artificial thermo-plastic substances : en
  • DE1007740B - Apparatus for filing folded sheets of paper, e.g. Newspapers, magazines or the like, in folders : de en
  • DE1007953B - Process for the fermentative production of antibiotics : de en
  • DE963377C - Device for displaying the dryness : de en
  • US2791699A - Car starter : en
  • GB774114A - Improvements in and relating to the transmission of television signals : en
  • GB774137A - Spectacles for the use of television viewers : en
  • CA540514A - Motion picture camera : en fr
  • US2791416A - Heating furnace plant to be heated with lean gas : en
  • US2791492A - Apparatus for introducing alkali metal into closed systems : en
  • US2791585A - Steroid alpha-halo ketals : en
  • DE1744730U - BICYCLE BELL. : de en
  • FR1135861A - Improvements to devices for heat transfer : en fr
  • FR1136004A - Polyester resin molded parts : en fr
  • GB774362A - Driving means for band knives : en
  • US2791569A - Coating compositions containing a heart-cut paraffin wax and a polyolefin : en
  • FR1136015A - Ignition device, particularly for cigars and cigarettes, and method of making this device : en fr
  • AT189799B - Process for the chlorinating thermal processing of iron and / or non-ferrous metal-containing sulfidic ores : de en
  • CA540554A - Glass feeder combination front spout cover, burner block and block assembly : en fr
  • US2791473A - Elapsed time indicator : en
  • US2791026A - Cheese slicer : en
  • US2791635A - P. a. b. x selector-connector switch : en
  • DE1007796B - Section separator for overhead lines for electric trains or trackless vehicles : de en
  • DE1008145B - Two-color pencil, especially two-color ballpoint pen : de en
  • DE963396C - Agricultural tractor or the like. : de en
  • DE963499C - Steel link conveyor belt : de en
  • DE1007743B - Filters for liquids : de en
  • CA540651A - Servo valve bypass : en fr
  • DE963437C - Sealing of the transition between the foreheads of vehicles by means of sealing strips framing the passage cross-section : de en
  • DE963591C - Storm lantern burner : de en
  • DE963368C - Hair curlers : de en
  • DE963681C - Photoelectric light pick-up device for automatic dimming devices : de en
  • FR1136078A - Multiple mirror device : en fr
  • US2791126A - Motor base : en
  • US2791253A - Feeder for citrus juice extracting machines : en
  • US2791364A - Dispensing containers having strong end closures : en
  • US2791450A - Oval rim pipe hub : en
  • US2791685A - Signal seeking receiver with stop-hunting means responsive to both carrier strength and time-derivative thereof : en
  • DE963547C - Flat weft knitting machine : de en
  • US2791304A - Safe torque driver : en
  • US2791044A - Dirt handling apparatus : en
  • US2791638A - Telephone with a push-button impulse sender : en
  • GB774161A - Improvements relating to the treatment of polyethylene : en
  • AT189819B - Pyrophoric lighter with fuel container free of absorbent material : de en
  • DE1744515U - JUICE COLLECTING DEVICE. : de en
  • US2790975A - Metatarsal arch support : en
  • US2791413A - Cutter bit holder : en
  • US2791515A - Metal coated glass fiber and method of its formation : en
  • FR1136012A - Liquid and vapor phase petrolatum cracking process : en fr
  • FR1136077A - Thin foil cover for bottle necks : en fr
  • FR1136300A - Process for making flexible containers containing a fluid substance and containers obtained by this process : en fr
  • GB774509A - System for transmitting telegraph signals : en
  • DE1007799B - Circuit arrangement for equalization of telegraph characters : de en
  • AT189823B - Tractor plow, in particular interchangeable or bed plow : de en
  • DE1008110B - Composition lens, especially for photographic purposes : de en
  • DE1744679U - RANGEFINDER WITH FIELD REFLECTION. : de en
  • GB774282A - Improvements relating to phenol-formaldehyde derivatives : en
  • DE1008092B - Process for the mechanical removal of metal oxides from metal : de en
  • DE963338C - Refrigerator, especially for household purposes : de en
  • FI29012A - Legery for battery accumulators : en fi
  • GB774224A - Improvements relating to fastening devices for hinged drop-sides or tail-boards of vehicles, or for other hinged parts : en
  • GR17806B - MANUFACTURE OF SMALL DIMENSIONS TICKETS ACHIEVED BY CALCULATOR 0.3 X 0.6. : el en
  • DE963343C - Direction finder : de en
  • DE963373C - Tube adjustment on microscopes : de en
  • FI29022A - Restrictions on the application of the provisions of this Regulation to the Member States of the Community : en fi
  • FR1136141A - Exhaust or suction silencer for internal combustion engines : en fr
  • FR1136205A - Apparatus for causing intermittent operation of a hydraulic motor : en fr
  • CA540395A - Ploughshare : en fr
  • DE1007749B - Process for the simultaneous melting of water glass or the like and for the processing of sulfur, preferably in the form of waste containing sulfuric acid : de en
  • GB774315A - A pressure responsive control device for hydraulic systems : en
  • DE1744529U - CURTAIN STRIP. : de en
  • DE1008018B - Handheld ophthalmic device for eye examinations : de en
  • DE1008167B - Detachable bowden cable for toys : de en
  • DE963347C - Electrical switching device, especially for cooling machines : de en
  • DE1007765B - Process for the purification of olefin-rich gases obtained by thermal cleavage of mixtures of higher molecular weight hydrocarbons : de en
  • DE1744798U - BOERDEL CLOSER FOR REBATE WITH RUBBER Bead. : de en
  • GB774526A - Improvements in or relating to the manufacture of gramophone recording blanks : en
  • FR1135872A - Vinyl pigments and process for their preparation : en fr
  • DE1007846B - Insulating support of live parts in electrical systems in use on cable terminations or multi-part high voltage bushings : de en
  • DE963714C - Device with a gas discharge tube and gas discharge tube for such a device : de en
  • GB774452A - Improvements in electron tubes of the gas-filled type : en
  • DE1744406U - CONNECTING ELEMENT, IN PARTICULAR FOR CLOSING ITEMS OF CLOTHING. : de en
  • DE963673C - Toy electric motor : de en
  • DE963768C - Device for regulating the running and loading conditions of piece goods on inclined tracks : de en
  • GB774306A - Improvements in or relating to electrical resistance mats : en
  • FR1136120A - Method for warping non-twist synthetic fiber yarns intended for weaving or knitting : en fr
  • DE1007885B - Heating arrangement for semiconductor crystal pulling devices, which preferably work according to the melt zone process : de en
  • DE1008053B - Magnetic flywheels for internal combustion engines : de en
  • DE1008161B - Safety bindings : de en
  • DE1008206B - Mast and slide guide for stacking devices : de en
  • FR1135994A - Reinforced abrasive tool and method of making such a tool : en fr
  • FR1136150A - Clutch : en fr
  • GB774319A - Improvements in or relating to the absorption of silicon tetrafluoride : en
  • DE963557C - Process for the production of high molecular weight products from dithioglycolide : de en
  • DE963593C - Turntable drive for deep drilling rigs : de en
  • DE1744541U - CLOTHES LIFT. : de en
  • DE963577C - Tilting door fitting, consisting of a curved piece attached to the wing and a rolling rail attached to the side wall : de en
  • AT189893B - Process for sharpening metal-bonded, especially hard metal-bonded diamond tools : de en
  • AU2293156A - Reading tape for computing scale : en
  • US2791284A - Multiple fluid pump and motor drive system for tractors : en
  • US2791737A - Control system for maintaining synchronism between remote electric motors : en
  • DE1008070B - Cylinder and piston sealing : de en
  • DE1008175B - Allocation device for grainy goods : de en
  • AU2314756A - Method of treating ore fines and product thereof. m : en
  • DE1007956B - Skin care products and processes for their manufacture : de en
  • DE963572C - Overrun brake : de en
  • DE963579C - Device for applying thin layers, mainly made of glue : de en
  • DE963582C - Device for actuating devices such as switches, signals or the like, in toy and model railway systems : de en
  • FR1136011A - Process for the direct production of white sugar in beet sugar factories : en fr
  • FR1136257A - Coating composition of concrete floors to increase their strength and impermeability : en fr
  • US2791235A - Ball cock valve : en
  • US2791436A - Collapsible golf cart : en
  • CA540622A - Locking device for luffing bridges : en fr
  • GB774115A - Improvements in and relating to laundry washing and dry-cleaning machines and their method of operation : en
  • US2791445A - Bumper attached trailer hitch : en
  • FR1136256A - Fire alarm : en fr
  • GB774094A - Improvements in or relating to pyrimidine compounds : en
  • GB774124A - Improvements relating to liquid resistors : en
  • CA540498A - Photosensitization of polymeric cinnamic acid esters : en fr
  • AU1523656A - Improvements relating to bath showers : en
  • AU2207956A - Emulsions sensitized with polyalkylene compounds and stabilised with mercury stabilisers : en
  • CA540747A - Apparatus for stereoscopic projections : en fr
  • DE1007840B - Process for the production of anisotropic waveguides for the transmission of high-frequency currents : de en
  • DE1008213B - Open-pit mining equipment, e.g. Bucket wheel excavator : de en
  • DE1007904B - Process for the preparation of azo dyes containing triazine radicals : de en
  • FR1136101A - Screw press for preparing and processing plastic masses, in particular thermoplastic plastics : en fr
  • AU219720B2 - Data storage system : en
  • CA540434A - Apparatus for flowing gas through a permeable adsorbent bed : en fr
  • AT189879B - Turning tool : de en
  • CA540752A - Wale clip : en fr
  • DE1007748B - Process for the production of sodium triphosphate in the low-temperature modification : de en
  • DE1007952B - Process for converting poorly soluble drugs into easily soluble stable compounds : de en
  • FR1135938A - Spring terminal for switches, sockets and similar electrical devices : en fr
  • DE1008039B - Fruit and flower scissors : de en
  • GB774417A - Improved machine for bending or folding sheets of plastic material : en
  • US2791003A - Building structure interlocking mechanism : en
  • FR1136161A - Manufacturing process of hard metal carbide parts : en fr
  • GB774185A - A process of papermaking : en
  • GB774397A - Improvements in or relating to grain driers : en
  • CA540749A - Article of repose for supporting the body of a person : en fr
  • DE1007727B - Process for refining solid substances by means of condensation and / or polymerization products : de en
  • DE1007971B - Fastening of wave-shaped bent wire springs on the support frame of upholstered furniture : de en
  • DE963364C - Process for pickling hair suitable for the production of hair cap stumps : de en
  • GB774116A - Improvements in or relating to devices comprising electrical condensers adapted to vary their capacity periodically : en
  • DE1008123B - Trailer coupling with a pivoting tow hook : de en
  • DE963615C - Transistor counting circuitry : de en
  • US2791665A - Switch with cushioning protective housing : en
  • DE1744611U - TEST COMBINATION FOR BIOCHEMICAL ANALYZES. : de en
  • DE1744725U - LETTER OPENER WITH READING MAGNETIC. : de en
  • US2791043A - Earth grading apparatus : en
  • USD180251S - Lighting fixture : en
  • CA540526A - Rocket connector assembly : en fr
  • US2791033A - Adapter for dial indicators : en
  • US2791155A - Recoil reducing device for firearms : en
  • US2791337A - Selective travel draft gear : en
  • CA540670A - Separation by crystallization : en fr
  • DE1007770B - Process for the production of new thionophosphoric acid esters : de en
  • DE1007937B - Process for the catalytic desulphurization of gases : de en
  • FR1136079A - Improvements made to devices for driving hooks, connections by metal wire hooks, into conveyor belts or belts : en fr
  • DE1008036B - Device for cleaning and sterilizing potatoes or the like. : de en
  • CA540441A - Injector carburetors : en fr
  • CA540560A - Heat stabilization of vinylidene chloride resins : en fr
  • DE1007813B - Device for switching the speech direction in electro-acoustic intercom systems with a single central amplifier for both speech directions : de en
  • US2790993A - Beef tongue molds : en
  • US2791081A - Tractor attached mower : en
  • CA540529A - Quick-attaching tractor-implement hitch : en fr
  • AT189767B - teacher's desk : de en
  • AT189826B - Precision seeder with one or more spoon wheels with spoons necessarily pivoted on part of their path : de en
  • AT189786B - Rapid formwork framework : de en
  • US2791370A - Hydraulically operated compressor : en
  • AT189798B - Method and device for processing ferrous and non-ferrous metal-containing sulfidic ores : de en
  • US2791055A - Fishhook devices : en
  • US2791496A - Method of impregnating exfoliated vermiculite : en
  • US2791725A - Diode pulse amplifier : en
  • US2791297A - Multiple shoe type expanding brake : en
  • DE1008038B - Machine for removing fibers from coconut shells : de en
  • GB774301A - Improvements in or relating to the starting of internal combustion engines : en
  • GB774332A - Article of clothing having a collar of adjustable size : en
  • AT189855B - Mufflers for internal combustion engines : de en
  • DE1008049B - Speed controller for mixture-compressing, externally ignited internal combustion engines : de en
  • DE1744475U - DRIVE FOR SOCKING MACHINES USED BY DC MOTORS. : de en
  • DE963463C - Heat regenerator for industrial furnaces : de en
  • AT189839B - Fishing tackle : de en
  • US2791406A - Fluid agitating devices : en
  • AU1368755A - Improvements in or relating to attachments suitable for preheating bobbins and/or bobbin cases for sewing machines : en
  • AU209600B2 - Improvements in or relating to aircraft : en
  • CA540431A - Method of and apparatus for producing light-weight slag : en fr
  • US2791422A - Controlled feed device : en
  • US2791482A - Record trace identification device : en
  • CA540738A - Handling of biscuits : en fr
  • DE1744484U - POWER CONVERTER. : de en
  • DE1007947B - Water supply device of a dental unit : de en
  • DE1007965B - Hair curlers : de en
  • DE1007874B - Arrangement for parallel connection and disconnection of partial capacitors of a capacitor bank under voltage : de en
  • DE1007733B - Process for the production of white and colored reserves when dyeing with phthalocyanine dyes : de en
  • US2791226A - Hairpin : en
  • CA540403A - Liquid dosing apparatus : en fr
  • CA540635A - Process for producing highly concentrated cumene hydroperoxide : en fr
  • AT189863B - Traction rope end member, e.g. B. thimble, eyelet or tow hook : de en
  • US2791348A - Canopy lid hinge : en
  • GB774223A - Improvements in or relating to the production of metallised effects on textiles : en
  • AT189800B - Plain bearing material : de en
  • CA540630A - Apparatus for tempering chocolate and similar masses : en fr
  • DE1007878B - Device for compensating the temperature error of electrical measuring devices with magnetic straightening force : de en
  • DE963531C - Multipole switch : de en
  • FR1136042A - Device for supplying cleats to box-making machines : en fr
  • AU2299256A - Dispensing Mechanism for vending machines andthe" like : en
  • US2791233A - Pulsating type tire gauge : en
  • US2791578A - Novel paper sizing agents : en
  • AU2302656A - Improvement in cinematograph screens : en
  • AT189868B - Seal between construction elements that rotate relative to one another : de en
  • US2791316A - Transfer device for high speed incandescent lamp finishing machine : en
  • US2791636A - Connector circuit-local and toll : en
  • AU218075B2 - Aplastic and adhesive composition containing unvulcanised rubber and stabiliser : en
  • US2791291A - Store : en
  • US2791644A - Push-pull amplifier with complementary type transistors : en
  • CA540679A - Acidizing wells : en fr
  • FR1135885A - Coatings for magnetic sheet materials : en fr
  • US2791164A - Device for transporting the film and setting the shutter in photographic cameras : en
  • US2791098A - Car refrigeration assembly with internal combustion motor : en
  • US2791149A - Moving and distributing sensitive material : en
  • US2791049A - Display device : en
  • DE1007816B - Circuit arrangement for controlling dialers by alternating currents : de en
  • DE1744555U - HOUSING FOR TELEVISION, RADIO AND / OR SOUND PLAYBACK DEVICES. : de en
  • FR1135877A - Improvements to two-speed transmissions for velocipeds and similar vehicles : en fr
  • FR1135949A - Laminate structure used for coating cathodes : en fr
  • GB774492A - Improvements in or relating to taximeters : en
  • US2791208A - Pneumatic governors for compression-ignition engines and like applications : en
  • CA540677A - Record card controlled statistical machines : en fr
  • US2791597A - Process for the manufacture of dicyclopentadienyliron : en
  • CA540453A - Gate latch : en fr
  • DE963469C - Additional device for woodworking machines with a horizontal tool spindle : de en
  • DE963759C - Method for washing containers, in particular bottles, and device for carrying out this method : de en
  • FR1135996A - Machine comprising pistons sliding in cylinders : en fr
  • US2791077A - Lawn edger : en
  • US2791488A - Anhydrous monocalcium phosphate : en
  • US2791666A - Combination electric switch and variable resistor : en
  • US2791726A - Apparatus for starting and operating gaseous discharge devices : en
  • DE963511C - Process for the separation of cyclooctanediol- (1, 2) and cyclooctanediol- (1, 4) : de en
  • FR1136091A - Camping tent upgrades : en fr
  • GB774472A - Systems for establishing and maintaining communication between beam-emitting stations : en
  • GR17803B - APPLIANCES SLIDING ON THE WATER AND ARE PROMOTED EITHER BY STEELS OR BY EFFORT OR BOTTLE OR THERE IS A COMBINATION OF THEM. : el en
  • DE1008100B - Cross-bottom valve bag or cross-bottom valve bag made of paper or a similar material with a valve tube : de en
  • DE963555C - Process for the production of lightfast surfaces from synthetic resins formed using polyisocyanates : de en
  • FR1136119A - Bottle opener : en fr
  • GB774547A - Improvements in or relating to the production of molecularly modified lard : en
  • DE963412C - Calenders, especially for textile fabrics : de en
  • DE963440C - Process for the production of stranding element groups consisting of several stranding elements, in particular star fours for telecommunication cables : de en
  • DE963476C - Process for improving the properties of acrylonitrile copolymers : de en
  • GB774343A - Improvements in building motions for ring spinning machines : en
  • DE1008135B - Protection device against soiling and damaging a rearview mirror : de en
  • DE963506C - Process for the preparation of ª‡ú¼ª‡ú¼ª‡,2,3,4-hexachlorotoluene : de en
  • US2791305A - Transversely operated clutch : en
  • DE963674C - Process for the production of melts for the production of blowing agents : de en
  • US2791362A - Partitioned shipping container : en
  • US2791466A - Lawn sprinkler with integral coupling means : en
  • DE1008113B - Mechanical synchronization device : de en
  • FR1136043A - Improvements to electromechanical transducers : en fr
  • DE1007891B - Process for the production of grids provided with carbon black or graphite for electron tubes : de en
  • DE1744533U - MIRROR FASTENING BY PAIRS CONNECTED MIRROR CLAMPS. : de en
  • DE1744512U - HOLDER FOR BOEHLER RAILS IN SICK BEDS. : de en
  • DE1008009B - Electrical recorder in a wall-mountable housing : de en
  • DE1007810B - Arrangement for equalization of amplified photo currents : de en
  • DE1008163B - Race game device with several figures moved by a common drive device : de en
  • DE963421C - Process for the production of guanidine rhodanide : de en
  • DE963769C - Wear insert for pipe elbows of pneumatic or hydraulic conveyor lines : de en
  • DE1744446U - COPY PLATE FOR AMERICAN JOURNAL. : de en
  • DE963636C - Circuit arrangement for generating a saw-tooth-shaped current in a coil : de en
  • GB774130A - Improvements in or relating to injector pumps for conveying liquids : en
  • GB774140A - Improvements in and relating to electric hoist blocks : en
  • CA540530A - Tractor-implement linkage : en fr
  • CA540579A - Toy caps and method of making the same : en fr
  • US2791656A - Contact actuating quick action switch : en
  • DE1008154B - Gas pressure lock for automatic firearms : de en
  • DE963441C - Toggle switch : de en
  • FR1135916A - Manufacture of folding boxes : en fr
  • GB774131A - Improved tensioning arrangement for framed flexible materials : en
  • US2791335A - Garment hanger support : en
  • DE1008186B - Shaft furnace with preheating device for treating bulk material, in particular raw cement : de en
  • DE963378C - Ionization manometer tube : de en
  • DE963616C - Electroacoustic converter based on the electrostatic principle : de en
  • DE1744709U - DEVICE FOR FILLING AND EMPTYING CONTAINERS. : de en
  • FR1135958A - Method and apparatus for grinding spherical surfaces, in particular television screens : en fr
  • GB774552A - Improvements in or relating to fuel injection pump for turbo-charged internal combustion engines : en
  • DE1007820B - Circuit arrangement for telecommunication systems, in particular telephone private branch exchanges for transmission of different characteristics over a two-wire line : de en
  • DE1008211B - Hydraulically controlled sector weir : de en
  • AU211728B2 - Sectional cooling tower having intermediate water redistribution means between sections : en
  • DE1007938B - Automatic swiveling electric fan : de en
  • DE1008181B - Ferromagnetic ferrites : de en
  • AU2305256A - Improvements in or relating to refrigeration apparatus : en
  • USD180223S - Key ring or similar article : en
  • DE963490C - Lubricating oil gear pump : de en
  • GB774263A - Treatment of cellulosic materials to impart flame resistance thereof : en
  • DE1008056B - Process for the production of hot gases of low corrosivity from a heating oil containing sulfur and vanadium : de en
  • FR1136070A - Method of supplying oil burners and apparatus for applying this method : en fr
  • US2791298A - Liquid filled dash pot device : en
  • US2791234A - Quick operating flushing apparatus : en
  • GB774103A - Halogenated organic compounds : en
  • GB774215A - Improvements in rolls having a resilient supporting surface for centering an object passing thereover : en
  • GB774297A - Improvements in or relating to the application of coating materials to workpieces : en
  • DE1008045B - Combating nematodes : de en
  • DE1744726U - FOOTBALL BOOTS WITH INSERT PLATE. : de en
  • US2791231A - Graduating unit : en
  • FR1136061A - Steam generator coil for boilers : en fr
  • DE963473C - Process for the production of high molecular weight, nitrogenous plastics : de en
  • AU2294856A - Method and apparatus for bending glass : en
  • GB774235A - Valve members or washers for taps and like cocks : en
  • GB774212A - An improved hook : en
  • FR1136286A - Process for hydrogenating unsaturated hydrocarbons : en fr
  • US2791248A - Plated saw blade : en
  • AT189841B - Two-stroke internal combustion engine with an overflow valve arranged in the piston : de en
  • CA540614A - Road sweeping vehicles : en fr
  • DE1007941B - Filling of mineral-tanned leathers : de en
  • DE1008069B - Composite cylinder with a light metal cylinder jacket and method of manufacture : de en
  • DE963467C - Process for the production of an air-permeable, impregnated dressing material : de en
  • DE963685C - Flexible pit support with support base : de en
  • DE963762C - Automatic packaging machine, especially for powdery explosives : de en
  • GB774086A - Polyamide-polyamate-thickened greases : en
  • GB774368A - Improvements in electric cooking appliances : en
  • DE963711C - Contact converter for heavy current : de en
  • FR1136215A - Method and device for powdering dehydrated molasses : en fr
  • GB774219A - Snap action device : en
  • GB774539A - Improvements in and relating to electric contact making devices : en
  • DE963361C - Electron microscope for producing structural images of an electron emission surface : de en
  • FR1135883A - Speed recorder : en fr
  • GB774296A - Improvements in and relating to centrifugal pumps : en
  • GB774122A - A chimney construction : en
  • GB774550A - Improvements in silencing equipment for the engine testing of jet-engined aircraft when stationary on the ground : en
  • DE1007759B - Process for the production of ª ‡ -Bromo-ª ‰ -methoxyisovaleric acid : de en
  • DE1007805B - Expandable combination television set : de en
  • DE1007857B - Pin contact arrangement : de en
  • DE1744701U - VALVE PLUG FOR INFLATION OF MOTOR VEHICLE TIRES. : de en
  • FR1135867A - Motion transmission system for motor vehicles : en fr
  • GB774358A - Method of producing ferrites : en
  • GB774379A - Improvements in and relating to advertising or display apparatus : en
  • DE1008102B - All-round stretchable paper : de en
  • US2791197A - Safety indicator for fluid level : en
  • FR1135893A - Control mechanism with return screw and nut applicable in particular to the adjustment of motor vehicle seats : en fr
  • GB774462A - Novel unsaturated esters ethers and aldehydes and a process for the manufacture thereof : en
  • FI29008A - Filters for the preparation of a medium gas medium : en fi
  • FR1136196A - Hermetically sealed pouch : en fr
  • DE1007818B - Circuit arrangement for call evaluators for optional calls from a large number of subscriber stations : de en
  • DE1007962B - Process for the production of glass foil tapes : de en
  • DE963692C - Heat exchanger : de en
  • GB774274A - Improvements in or relating to electrical interference suppressors : en
  • GB774360A - Method of and apparatus for producing blended slivers : en
  • AT189769B - Two-part wall swivel arm : de en
  • GB774092A - Improvements in and relating to electroluminescent cells : en
  • GB774243A - Improvements in latex-treated paper : en
  • GB774474A - Improvements in or relating to circuits for luminous discharge tubes : en
  • US2791742A - Magnetic amplifier : en
  • US2791170A - Air outlet device for ventilating apparatus : en
  • DE1744545U - MATTRESS. : de en
  • US2791220A - Swing hinge prong binder : en
  • US2791270A - Tread compressing type tire bead seating device : en
  • DE963468C - Telescopic adjustable tripod for hair dryer hoods : de en
  • GB774088A - Starter control system : en
  • GB774490A - Improvements in or relating to heat producing mixtures : en
  • GB774518A - Process for finishing dyeings or prints of vat dyestuffs : en
  • US2791021A - Process of making an improved resilient fabric : en
  • US2791322A - Outboard motor package : en
  • US2791359A - Dispensing container : en
  • US2791606A - Synthesis of glutamic acid and salts thereof : en
  • AU219143B2 - Method and apparatus for handling volatile liquids : en
  • CA540584A - Paperboard containers : en fr
  • US2791137A - Apparatus for making ball point pens : en
  • US2791580A - Red disazo dyestuff : en
  • GB774290A - Improvements in or relating to cathode ray tube display systems or apparatus : en
  • GB774194A - Improvements in photographic bleach-fix baths : en
  • DE963337C - Writing chain made of detachable, connected carbon copies : de en
  • FR1135975A - Process for obtaining layered polymers : en fr
  • GB774285A - Process for the treatment of catalysts : en
  • DE1007870B - Power tool driven by a closed, jacket-cooled commutator motor with external ventilation : de en
  • DE1008030B - Watch strap : de en
  • DE1744439U - FILTER PRESS PLATE WITH INSERT PARTS. : de en
  • DE963449C - Infinitely variable drive unit with a large speed range, consisting of two electric motors and a gearbox : de en
  • FR1135876A - Method and device for manufacturing square bottom bags with gussets in thermoplastic material and bag thus obtained : en fr
  • GB774426A - Improvements in and relating to prompting devices for use with cameras : en
  • US2791576A - Process of polymerizing olefins with group 6a oxide : en
  • USRE24312E - Li ppm an : en
  • GB774146A - Improvements in or relating to apparatus for recording roof movements, subsidence orthe like in a coal mine or like working : en
  • US2791177A - Cleaner for rotary printing or duplicating machines : en
  • US2791672A - Electric steam generating device : en
  • DE1008101B - Adhesive label : de en
  • DE1008130B - Compensation device for air-sprung vehicles : de en
  • DE1008180B - Compaction device for the production of prestressed beams or structural elements made of reinforced concrete : de en
  • DE1007790B - Method and device for operating a cooling system with defrosting device : de en
  • DE1007833B - Tuning device for a wide high frequency range : de en
  • DE1008054B - Exhaust system for multi-cylinder internal combustion engines : de en
  • DE963706C - Device for forming an end area of a waveguide bend : de en
  • DE1007989B - Process for remuneration of the surfaces of plywood boards and similar porous substrates such as hardboard, chipboard, hard cardboard or the like during their production : de en
  • DE1744682U - PHOTOGRAPHIC FLASHING LIGHT WITH COMPARTMENT-LIKE COLLECTIBLE REFLECTOR. : de en
  • DE1744703U - FORK HEAD FOR BICYCLES AND THE LIKE. WITH A CIRCULAR GROOVE, INTO WHICH CONNECTING PIPES INSERTED THROUGH THE BUMPING OF THE HEAD ARE FIXED. : de en
  • US2791498A - Method of improving metal powders : en
  • US2791740A - Voltage regulator : en
  • DK82800C - Hydraulic fluid absorption dynamometer or fluid absorption brake. : da en
  • GB774266A - Improvements in book binding machines : en
  • GB774435A - Improvements relating to electric primary cells : en
  • DE1744457U - CUSHIONS WITH ELECTROACOUSTIC SOUND GENERATORS. : de en
  • DE1744687U - SIGNAL DEVICE ON FIRE EXTINGUISHERS. : de en
  • DE1007958B - Dentifrices : de en
  • FR1135912A - Method and apparatus for cleaning fuel tanks used as ballast on board ships : en fr
  • FR1135968A - Improvements to molding compositions : en fr
  • FR1136206A - Improvements to compression wringers : en fr
  • FR1136253A - Process for the continuous treatment of rayon threads and apparatus for carrying out this process : en fr
  • FR1136251A - Piston machine : en fr
  • GB774109A - Improvements in or relating to mine roof support assemblies : en
  • US2791478A - Posting tray cabinets : en
  • GB774102A - Improvements in or relating to toy guns : en
  • DE963537C - Electrolytic capacitor with artificially enlarged electrode surface : de en
  • DE963623C - Cables or electrical lines whose insulation is made of foam strips : de en
  • FR1135900A - Process for reducing the sulfur content of iron and for reducing the consumption of coke in the cupola : en fr
  • FR1136058A - Brush holder : en fr
  • FR1136187A - Process for obtaining phenols from oils containing them and device for producing them : en fr
  • DE1744531U - DEVICE FOR FASTENING CURTAINS TO CURTAIN POLES. : de en
  • DE963630C - Device for the vibration de-excitation of electrical machines : de en
  • FR1136016A - Net textile piece and its applications : en fr
  • FR1136041A - Telephone system with intercom : en fr
  • US2791315A - Article handling machine : en
  • DE1008081B - Upper support for roll lathes : de en
  • US2791163A - Roll film camera adjustment mechanism : en
  • DE1744560U - VESSEL MOLDED FROM ARTIFICIAL STONE, FOR EXAMPLE, TUB, BASIN, TROUGH, GUTTER AND THE LIKE. : de en
  • DE963754C - Adjustable seating, especially for motor vehicles : de en
  • US2791282A - Valve control for dual-rotation propeller : en
  • DE963450C - Device for undervoltage release of synchronous or asynchronous motors : de en
  • DE1007920B - Catalyst for the reforming of a gasoline fraction : de en
  • DE963370C - Radiator holder : de en
  • DE1007806B - Arrangement for generating saw tooth currents : de en
  • DE1744635U - Hive. : de en
  • DE1744712U - BEVERAGE MACHINE. : de en
  • DE963767C - Friction wheel drive for endless conveyor belts or belt sections : de en
  • GB774238A - Improvements in or relating to ball-point pens : en
  • GB774256A - Removable window with sash balance : en
  • DE1008000B - Process and device for the production of high molecular weight ethylene polymers : de en
  • FR1136036A - Electric relays : en fr
  • GB774241A - Door closer : en
  • GB774357A - Improvements in or relating to a device for wiping off a spoon : en
  • US2791333A - Crystal purification apparatus and process : en
  • DE963512C - Process for the preparation of crystallizable 2,6-trans, trans-pentaenaldehyde complex compounds with vitamin A-aldehyde structure : de en
  • GB774242A - Improvements in or relating to the casting of hollow metal bodies : en
  • GB774409A - Improvements relating to power driven elevators : en
  • GB774473A - Improvements in or relating to spectrometers : en
  • FI29025A - Anordning vid apparater for spridning av fasta ämnen : en fi
  • FR1135928A - Process and equipment for the production of color filmstrips : en fr
  • AU214093B2 - Improved methods and apparatus for elasticizing thermoplastic yarns : en
  • CA540406A - Fluid pressure bumper jack : en fr
  • AU213812B2 - Omnidirectional beacon antenna : en
  • AU214307B2 - Method and apparatus for sealing seams in multiwall bags having aplastic ply : en
  • AT189811B - Thermocouple : de en
  • AU1852856A - Improvements in or relating to aircraft : en
  • AU212484B2 - Liquid fuel pumping and metering distributor with rotating pumping and distributing plunger : en
  • US2791063A - Doll knee mechanism : en
  • US2791329A - Article gauging, classifying, sorting, and counting apparatus : en
  • AU213523B2 - Improvements in or relating to trimming machines for use in operating on shoes : en
  • CA540708A - Preparation of phytic acid and soluble salts thereof : en fr
  • AU2305556A - Semiautomatic apparatus for expanding a welded passageway panel : en
  • CA540494A - Bag seal : en fr
  • DE1007859B - Changeable resistor for ultra short wave circuit : de en
  • FR1136276A - Device for quickly starting the drive motor of a tape recorder : en fr
  • GB774126A - Improvements in or relating to bearings : en
  • US2791452A - Wedge type of compression tube coupling : en
  • CA540625A - Rider controlled snow removing device : en fr
  • DE963410C - Bucket wheel excavator : de en
  • DE1008086B - Device for the automatic lifting of the tool from the workpiece during the return stroke and restoring it in connection with a feed movement of the tool carrier in machine tools, in particular key-groove machines : de en
  • DE1008141B - Foundation for machines set up on the ship's bottom, especially ship engines : de en
  • DE1744507U - ROENTGEN DIAGNOSTIC EXAMINATION DEVICE WITH IMAGE AMPLIFIER. : de en
  • DE1008114B - Process for the production of antihalation layers : de en
  • DE963457C - Process for the preparation of water-insoluble monoazo dyes : de en
  • DE963669C - Flat, rectangular and transparent drawing template with cutouts and graduations : de en
  • US2791223A - Tobacco-cutting machinery : en
  • US2791510A - Rust preventive composition : en
  • GR17795B - SECURITY CAP OF DOUBLE ENERGY BOTTLES FROM PLASTIC AND GENERALLY SYNTHETIC MATERIALS AND RUBBER. : el en
  • DE963719C - Safety device for luffing cranes : de en
  • US2791104A - Liquefied gas refrigerator unit : en
  • US2791310A - Character printing and encoding apparatus : en
  • DE1007985B - Saegedach with steep and slightly sloping roof surfaces : de en
  • FR1136152A - Test tablet : en fr
  • DE1007854B - Arrangement for capacitive voltage control in high-voltage switches with multiple interruption lines : de en
  • DE963357C - Arrangement for measuring the mismatch : de en
  • FR1136035A - Container for cold boiling liquids : en fr
  • AU2294956A - Sectional cooling tower having intermediate water redistribution means between sections : en
  • AU2301056A - Colour television signal separating system : en
  • US2791148A - Funnel and thread guard : en
  • US2791595A - Long chain esters of nitrophenylaminopropanediols and preparation thereof : en
  • FR1135910A - Intermittent drive and guide device for films of different formats for cinematographic projectors : en fr
  • FR1136265A - Fixing device and in particular button tail : en fr
  • GB774535A - Laminated articles : en
  • DE1744535U - FLOWER STAND. : de en
  • DE963481C - Seal for rotary valve, especially for disc rotary valve : de en
  • US2791173A - Apparatus for making photographic color print : en
  • US2791198A - Pipe coating apparatus including hot : en
  • US2791454A - Separable ball-and-socket joint : en
  • DE1744621U - MUENZ COFFEE BOX. : de en
  • DE1007776B - Process for the preparation of N-substituted 16-amino steroids : de en
  • DE963740C - Shelf-life motor fuels : de en
  • US2791588A - Alpha:omega-bisquinolinium compounds : en
  • DE1008025B - Continuously working pump with liquid drive for analysis devices : de en
  • DE1008127B - Road vehicle with low frame height for the transport of entire aircraft : de en
  • US2790983A - Moistening device for fabric articles : en
  • AT189840B - Four-stroke internal combustion engine with charging or recharging : de en
  • US2791719A - Current control circuit : en
  • US2791757A - Pressure cable construction : en
  • GB774208A - Combined electrical switch and socket outlet : en
  • DE1744470U - KEY SWITCHES WITH SLIDING SWITCH RAILS. : de en
  • DE963376C - Frame for film sections : de en
  • DE963628C - Installation of electrical drives for conveyor and similar systems, fed by grid-controlled discharge vessels : de en
  • DE1008050B - Cylinder head for internal combustion engines : de en
  • DE1744469U - PRESSURE GAS SWITCH FOR HIGH VOLTAGE. : de en
  • DE1744613U - MECHANICAL READERS 'BOX FOR FIRST CLASSES IN PRIMARY SCHOOLS AND ON A REDUCED SCALE AS A TOY. : de en
  • DE963612C - Multiplex transmission system and the transmitter and receiver used in this system : de en
  • AU2305056A - Process for scouring wool : en
  • GB774410A - Improvements in sheet conveying devices for paper sheet handling machinery : en
  • DK82745C - Vacuum container with base, especially for electric lamps and discharge tubes. : da en
  • US2791321A - Stock support : en
  • US2791005A - Sliding door : en
  • DE1744520U - FLOOR WAX BLOCKER WITH SELF-ACTING HARD AND LIQUID WAX FLOW. : de en
  • DE963367C - Method and apparatus for manufacturing bent and tempered glass sheets : de en
  • FR1135953A - Electromagnetic deflection device : en fr
  • AU3362457A - Improvements in earth digging appliances : en
  • CA540543A - Chelating agents : en fr
  • DE1007933B - Dust firing with injection mill : de en
  • FI29014A - Elements for the formation of a collar form for the construction of the body : en fi
  • DE963646C - Floor panel with sound and heat insulating properties made from an upright honeycomb framework : de en
  • CA540576A - Silica magnesia catalyst and method : en fr
  • CA540697A - Method of decolorizing oils : en fr
  • DE1744691U - THERMAL VEHICLE. : de en
  • GB774123A - Improvements in or relating to moving diaphragm apparatus : en
  • GB774405A - Improvements in and relating to scrapers for brooms : en
  • AU212010B2 - Improvements in or relating to shoe upper conforming machines : en
  • FI29013A - Secondary battery : en fi
  • US2791156A - Moving mechanism for a power-laid weapon : en
  • US2791668A - Electrically heated de-icing or antifreezing apparatus : en
  • US2790972A - Holder for expanding workpiece : en
  • US2791166A - Trajectory recording camera : en
  • US2791303A - Clutch : en
  • US2791095A - Fluid motor system for hatch cover assembly : en
  • DE1744556U - KITCHEN CABINET WITH A DRAWER-WORKTOP COMBINATION. : de en
  • DE963704C - Adjustment arrangement for traveling field pipes : de en
  • US2791504A - Photopolymerizable elements : en
  • USD180259S - Boot or similar article : en
  • CA540571A - Transmission and controls : en fr
  • AU215508B2 - Power lawnmower : en
  • AU212200B2 - Liquid phenolic resins : en
  • DE1744488U - WATERPROOF DISTRIBUTION BOX FOR FLUORESCENT LAMPS WITH BUILT-IN STARTER. : de en
  • DE963683C - Procedure for the installation of closed manhole extension rings and tensioning scaffolding made outside the manhole to carry out the procedure : de en
  • US2791161A - Method of and device for making letter envelopes : en
  • US2791308A - Magnetic field responsive coupling device with cooling means : en
  • BE529120A - APPARATUS INTENDED TO IMPOSE THE STOP OF TIME ALLOWED IN THE COMPETITIONS OF COQS CHANTEURS. : en fr
  • US2790986A - Paint brushes : en
  • US2791277A - Well packer : en
  • US2791661A - Electric fuse and socket : en
  • US2791721A - Headlight control : en
  • US2791143A - Slidable side jaw wrench : en
  • US2791432A - Dice throwing device : en
  • US2791630A - Radio connected system for exhaust sounds of internal combustion engines : en
  • CA540624A - Staple hopper unit for stapling machine : en fr
  • DE1007995B - Process for the production of paint raw materials : de en
  • DE1744402U - MEN'S UNDERPANTS OR SLIPPERS. : de en
  • DK82717C - Adjustment and adjustment mechanism for ventilation grilles. : da en
  • DE963528C - Tuning arrangement using unbalanced microwave ribbon lines designed in the manner of printed circuits : de en
  • DE1744542U - FLOOR MAT. : de en
  • DE1007918B - Process for bleaching waxes, oils and fats : de en
  • DE1008032B - Pickaxe : de en
  • DE963436C - Determination of the phosphorus content of a Thomas melt towards the end of the blowing process : de en
  • DE963556C - Process for the preparation of curable furfuryl alcohol resins : de en
  • AU2303956A - Improved methods and apparatus for elasticizing thermoplastic yarns : en
  • CA540722A - Process for polymerizing halogen-substituted ethylenes : en fr
  • CA540492A - Packaging means : en fr
  • CA540653A - Stabilizing means for cold cathode tube flip-flop circuits : en fr
  • US2791035A - Device for determining the inclination and direction of drill holes in the ground : en
  • US2791085A - Sickle knife drive mechanism : en
  • US2791654A - Combined safe edge and sight guard for elevator doors : en
  • USD180256S - Wheel cover : en
  • DE1007815B - Number switch for telephones with an inertia contact controlled by the spindle : de en
  • DE1007919B - Method and device for the periodic clarification of bleached oil-like suspensions, in particular OEle, Trane or the like. : de en
  • DE1007963B - Process and device for cutting longer interconnected panes of glass : de en
  • DE1008041B - Trickle cooler, especially vacuum trickle cooler for cooling milk : de en
  • DE963459C - Process for the preparation of disazo dyes : de en
  • AT189788B - Hydraulic clamping device for joint clamping of all saws in full frames : de en
  • AT189754B - Furnace for the production of glass : de en
  • US2791330A - Machine for handling husked green corn : en
  • US2791447A - Note paper dispenser : en
  • DE963356C - Device for the influence of electrical measurements of the electrical charge of moving objects : de en
  • US2791753A - Transformer : en
  • DE963608C - Hardening of the inner surface of cylindrical bushings : de en
  • DK82831C - Process for the preparation of sulfomonopyric acid solutions. : da en
  • FR1136107A - Hydro-mechanical coupler with variable power as a function of the centrifugal force or the torsional force between a driving element and a receiving element or these two combined forces : en fr
  • DE1744742U - SPORTS NET MADE FROM FULLY SYNTHETIC WIRE. : de en
  • AT189865B - Quick coupling : de en
  • AT189871B - Device for use as a gearbox, pump, compressor, meter, motor, turbine, clutch and brake : de en
  • CA540443A - Fastener applying machine : en fr
  • CA540602A - Heat resistant nickel base alloy containing chromium : en fr
  • DE1008040B - Rose breeding : de en
  • DE963431C - Segment guidance on typewriters : de en
  • DE963439C - Process for the production of stranding element groups consisting of several stranding elements, in particular star fours for telecommunication cables : de en
  • DE963583C - Pyrotechnic joke article : de en
  • CA540500A - Photographic silver halide emulsion containing tanning and nontanning developing agents : en fr
  • DE1008020B - Liquid container for heat consumption meters that work according to the evaporation principle, especially for radiators : de en
  • DE963638C - Circumferential regenerative preheater : de en
  • DE963757C - Engine for motorcycles : de en
  • DE1007892B - Multiple generator with electron beam system for generating multiples of a fundamental frequency : de en
  • FR1136112A - Improvements to injection pots for plastics : en fr
  • GB774129A - Improvements in or relating to seat suspensions : en
  • GB774142A - Improvements in or relating to appliances for promoting respiration : en
  • AT189852B - Alternating current generator, in particular flywheel or flywheel magneto : de en
  • DE1008208B - Clock with automatic back adjustment when setting the hands : de en
  • DE963574C - Facility for entanglement : de en
  • US2791670A - Air-conditioning system : en
  • US2791694A - Polyphase oscillator independently variable in frequency and phase : en
  • CA540480A - Cooling air system for a gas turbine engine : en fr
  • DE1008094B - Device for generating different settling times in electronic musical instruments with phonic wheels u. like : de en
  • DE1008103B - Device for rapid dissolving of waste paper, waste paper or other fibrous materials : de en
  • USD180239S - Helmet : en
  • CA540549A - Organic compounds of titanium : en fr
  • CA540716A - Carbonator : en fr
  • US2791614A - Production of acetaldehyde from : en
  • CA540547A - Preparation of fluorinated organic compounds : en fr
  • BE529117A - METHOD FOR PREPARING ETHYLENE OXIDE. : en fr
  • CA540618A - Latching device for lockers : en fr
  • CA540550A - Polyimides of pyromellitic acid : en fr
  • US2791046A - Display device holder : en
  • DE1007849B - Double contact socket for multiple sockets : de en
  • DE1744454U - SLIDING DEVICE FOR CONVEYOR WAGONS OD. DGL. : de en
  • AU1366655A - Improved portable umbrella stand : en
  • BE552452A - ROENTGENOMETER OF HIGH LEVEL. : en fr
  • DE1008085B - Milling mandrel : de en
  • FR1136097A - Improvements to central heating appliances : en fr
  • AU214145B2 - Improvements in or relating to nuclear reactor support devices : en
  • AU2295156A - Improvements in ordnance : en
  • DE1744534U - OVEN PIPE UMBRELLA. : de en
  • DE1744752U - JOY IN THE FORM OF A PAPER ROLL. : de en
  • US2790995A - Hydraulic press : en
  • CA540650A - Method of producing a bladed structure : en fr
  • DE1007911B - Waxes for liquid, anhydrous polishing compounds : de en
  • DE1744581U - LIGHTWEIGHT PANEL. : de en
  • USD180243S - Roadside vending stand : en
  • FR1135899A - Improvements to the clutches for the transmission of a rotary motion : en fr
  • DE1007782B - Sheet depositing device for printing and paper converting machines : de en
  • FR1135904A - Method of obtaining several positives from a negative by the diffusion method of silver salts : en fr
  • FR1136149A - Method and device for transmitting electric current to conductive stacked material, in particular which contains carbon : en fr
  • FR1136216A - Method and devices for obtaining the enlarged and perspective relief of television and other images, as well as for the economical manufacture of suitable lenses : en fr
  • GB774172A - Improvements in or relating to sealing boxes for the joints of electric conductors : en
  • GB774416A - Photo-electric scanning arrangement : en
  • FR1135980A - Cutting oils and process for their preparation : en fr
  • GB774415A - An improved air conditioning plant : en
  • GB774231A - Rub apron for textile machines and method for manufacture thereof : en
  • FR1135865A - Process for the vulcanization of alkenyl-organopolysiloxanes : en fr
  • GB774262A - Filter by-pass control : en
  • DE1007968B - Vacuum polisher mouthpiece : de en
  • US2791598A - Nitric acid oxidation of hydrocarbons : en
  • CA540745A - Rail anchors : en fr
  • BE529145A - IMPROVEMENTS RELATING TO PORTABLE BATTERY ELECTRIC LAMPS. : en fr
  • DE1744473U - RESISTANCE ELEMENT. : de en
  • US2791190A - Tripod baffle for furnaces : en
  • DE1008173B - Device for axially pushing together groups of cigarettes and mouthpieces : de en
  • DE1744598U - FINE DIAGRAM FOR WATCHMAKERS. : de en
  • DE1744729U - FOOT PROTECTION CAP. : de en
  • DE963659C - End pushing device on block or slab shears, especially for closed shear stands : de en
  • USD180221S - Wall panel : en
  • US2791646A - Electrical system for ultralinear amplifier : en
  • DE1744567U - HANGER FOR RIBBON OR TUBE-SHAPED OBJECTS. : de en
  • FR1135998A - Apparatus for measuring optical densities of low value : en fr
  • GB774107A - An anti-pruritic and analgesic composition : en
  • GB774554A - Improvements in or relating to air-lift type mixer-settler apparatus : en
  • AT189765B - Cushions, especially duvets or pillows : de en
  • DE1007762B - Process for the production of isophthalic acid : de en
  • DE1007783B - Device for removing individual sheets of paper, in particular letter sheets, from a stacking table : de en
  • DE1007784B - Arrangement of devices for producing mirror writing matrices : de en
  • CA540429A - Dust spreading mechanism for crop dusting airplanes : en fr
  • AU2294556A - Multiplex telegraph receiver : en
  • AU2303456A - Improvements relating to temperature control on textile yarn treatment machinery : en
  • USD180228S - Suction producing apparatus for vacuum cleaners : en
  • US2791392A - Bottle holder : en
  • CA540410A - Refractory block for metallurgical furnaces : en fr
  • AT189817B - Arrangement for shuffling symbol cards : de en
  • AT189859B - Securing ring made of plastically deformable material and arrangement for securing a machine part by means of such a device : de en
  • AT189789B - Panel-shaped wooden construction element with cavities : de en
  • AU215221B2 - Reading tape for computing scale : en
  • CA540469A - Substituted glycinamides : en fr
  • DE1007967B - Drying hood for hairdressing salons : de en
  • DE1007781B - Adjustment device for machines for embossing address printing plates : de en
  • DE1007808B - Message transmission method with pulse code modulation : de en
  • DE1008001B - Process for removing titanium compounds from polyethylene : de en
  • DE1007882B - Electric lamp : de en
  • FR1135941A - Device for the automatic adjustment of the air supply in a burner installation : en fr
  • US2791210A - Marble shooter : en
  • US2791553A - Method of electroplating aluminum : en
  • US2791535A - Process for unhairing of hides : en
  • US2791543A - Method of maintaining substantially constant catalyst activity : en
  • CA540527A - Method of flashing glass articles : en fr
  • DE1007928B - Isolating oil based on a refined mineral oil with a content of selective extracts of mineral oils : de en
  • GR17808B - MULTIPLE MAGNETIC IMAGING. : el en
  • US2791000A - Polymeric dispersions and method of use thereof : en
  • DE1008096B - Device for the production of yoghurt by heating and subsequent cooling by means of air circulation : de en
  • DE963458C - Process for the preparation of water-insoluble monoazo dyes : de en
  • GB774556A - Detergent compositions : en
  • US2791071A - Rail grinding device especially for railway rails : en
  • CA540641A - Transfer paper : en fr
  • US2791187A - Dough sheeting die : en
  • USD180219S - Spectacle frame front : en
  • FR1135891A - Chemical machining process : en fr
  • FR1136168A - Pump unit especially for combustion engine : en fr
  • GR17799B - PESTICIDES. : el en
  • US2791736A - Overload protector : en
  • US2791193A - Sewing machine lubrication : en
  • US2791363A - Boxes : en
  • AT189875B - Process to improve the adhesion of lacquers and paints on aluminum foils : de en
  • US2791327A - Packaging tacky polyisobutylene rubber in film of compatible styrene-isobutylene copolymer : en
  • US2791440A - Road vehicle tilting inwardly in curves : en
  • US2791057A - Fish lure : en
  • US2791483A - Galvanometer trace blocker : en
  • GB774422A - Improvements in mobile spreading apparatus : en
  • AT189757B - Process for the production of safety glass : de en
  • AT189862B - Magnetic coupling : de en
  • CA540663A - Glass melting furnace : en fr
  • US2791733A - Ward-leonard control system : en
  • US2791138A - Forging dies and die-sets : en
  • DE1744483U - ELECTRIC HAND SAW. : de en
  • AT189825B - Reversible tractor plow with two plow halves that are attached to the tractor and can be raised and lowered independently of one another by a hydraulic lifting mechanism : de en
  • CA540482A - Plug type gage for honing machines : en fr
  • US2791118A - Temperature correcting register for gas meters : en
  • US2791307A - Friction clutch and release lever mounting : en
  • US2791361A - Adjustable coat hanger : en
  • US2791703A - Semi-conductor devices having focusing electrodes : en
  • AU2300656A - Omnidirectional beacon antenna : en
  • CA540474A - Tapes : en fr
  • US2791542A - Fluidized hydrocarbon conversion process using a platinum containing catalyst : en
  • AT189877B - Process for the production of very hard and wear-resistant surfaces on metallic workpieces : de en
  • CA540425A - Footwear with body grounding means : en fr
  • CA540565A - Copper oxide rectifier and method of making the same : en fr
  • DE1007747B - Process for the production of hydrogen peroxide : de en
  • US2791714A - Light projection device : en
  • US2791105A - Refrigeration apparatus : en
  • DE1744565U - PROTECTIVE RING FOR BUCKETS, TUBS AND CONTAINERS WITH ENAMEL COVERING. : de en
  • FR1135946A - Improvements to a selector mechanism for circular knitting machines : en fr
  • US2791027A - Scraping and cutting tool : en
  • US2791145A - Clarinets : en
  • DE1008074B - Cover connection : de en
  • DE1008160B - Process for finishing plywood and compressed wood panels by pressing on film formers in the heat : de en
  • DE1744713U - TAP FOR WHIPPED CREAM TAPS. : de en
  • GB774505A - Improvements in and relating to the automatic control of dough-dividing and kneadingmachines : en
  • US2791577A - Process for refining tall oil : en
  • AU2302356A - Improvements in or relating to forsterite ceramic bodies and method of making thesame : en
  • US2791344A - Mattress border sewing and eyeletting machine : en
  • FR1136057A - Process for assembling parts made of synthetic material or other similar material : en fr
  • GB774382A - An improved holding or display device : en
  • DE1007868B - Clamping head of a winding machine for the stands of electrical machines : de en
  • DE1744743U - COMBINED ROLLING OR SKATE. : de en
  • DE963589C - Storage of a unit consisting of a hanging centrifuge and its drive motor : de en
  • DE963430C - Sheet separator : de en
  • GB774196A - Improvements in and relating to medical beds : en
  • DE1007901B - Process for the production of water-soluble chromium-containing dyes : de en
  • US2791261A - Manufacture of tufted fabrics : en
  • AU2300756A - Method and apparatus for sealing seams in multiwall bags having aplastic ply : en
  • US2791314A - Bulb handling mechanisms : en
  • US2791455A - Locking mechanism : en
  • AT189864B - Metering device : de en
  • DE1007829B - Base for a directional system used for observation and measurement, in particular a radar antenna : de en
  • DE1007884B - Process for the production of rectifier elements with semiconductors, in particular selenium rectifiers, in which the semiconductor layer is crystallized in a directional manner : de en
  • DE1744605U - LAUGHING OR BEATING MIRROR. : de en
  • FR1135932A - Insulating tank : en fr
  • FR1135954A - Hydroreformation process : en fr
  • FR1136247A - Discharge tube with indirectly heated cathode : en fr
  • DE1744499U - FLAT KNITTING MACHINE STOP COMB. : de en
  • DE1744735U - THREAD GUIDE FOR PLACEMENT DEVICES ON TWISTING MACHINES. : de en
  • US2791268A - Automobile seat and back pad : en
  • US2791347A - Underground receptacles : en
  • US2791389A - Temporary support means for multi-wire cables : en
  • DE963549C - Thermodynamic fan : de en
  • FR1136213A - Magnetic circuit : en fr
  • US2791386A - Truss core : en
  • DE963721C - Block pliers with two clamping areas : de en
  • DE963725C - Tire vulcanizing press with built-in vulcanizing chamber : de en
  • CA540662A - Apparatus for reinforcing sheet material : en fr
  • US2791203A - Fluid pressure operated motor : en
  • US2791678A - Motor vehicle guide : en
  • GB774441A - Synchronous detectors : en
  • AT189851B - Filter device for fuel in the tanks of internal combustion engines : de en
  • DE1007940B - Propellant vacuum pump with diffusion nozzles : de en
  • DE1744751U - CHILDREN'S TOYS IN THE FORM OF A FLAT-KNITTED APPARATUS WITH LOCK NEEDLES. : de en
  • GB774201A - Improvements in or relating to fat mixtures and emulsions thereof : en
  • GB774321A - Improvements in or relating to hydraulically operated power lifts for vehicles : en
  • USD180226S - Chair : en
  • USD180222S - Automobile : en
  • AU215310B2 - Improvements ina refrigeration apparatus and method forthe manufacture ofice cream andother edible products : en
  • CA540643A - Method and apparatus for counting and measuring particles : en fr
  • DE963676C - Process for the manufacture of ampoule packages : de en
  • CA540420A - Device for automatically maintaining side registry in traveling webs : en fr
  • DE1744478U - OVERVOLTAGE ARRESTER WITH CONTROL RESISTOR. : de en
  • CA540454A - Tandem oil bath filter : en fr
  • CA540522A - Detachable wheels for vehicles : en fr
  • CA540531A - Hydraulic steering mechanism : en fr
  • DE1007745B - Process for obtaining stable solutions of chlorous acid : de en
  • DE1007949B - Process for the production of ergotamine, ergotamine and ergobasin by saprophytic cultivation of the ergot fungus (Claviceps purpurea [Fr] Tul.) In vitro and isolation of the alkaloids thus formed : de en
  • US2791017A - Sliding clasp fasteners : en
  • AT189775B - Heating boiler : de en
  • US2791382A - Process of simultaneously wet grinding and classifying a sulfide ore : en
  • DE1008068B - Device for deflecting and evenly distributing a flowing medium : de en
  • DE1744472U - PRINT CONTACT. : de en
  • GB774218A - Improvements in or relating to agricultural implements : en
  • GB774542A - Gas burners : en
  • FR1136029A - Device for heating and purifying the air in rooms : en fr
  • FR1136033A - Articulation, especially for steering parts of the front axle of automobiles : en fr
  • GB774388A - Improvements in or relating to semi-conducting amplifiers : en
  • AU212078B2 - Writing implements : en
  • US2791267A - Children's boat swing : en
  • US2791555A - Apparatus for rejuvenating and prolonging the life of hypo solutions : en
  • US2790985A - Brushes : en
  • US2790996A - Shoe vulcanizing press : en
  • US2791669A - Brush type soldering device : en
  • US2791715A - Water vapor replenisher for gaseous discharge switching devices : en
  • AT189780B - Method for producing a wall insulation : de en
  • AT189793B - Process for the production of hollow bodies : de en
  • AT189794B - Process and device for the production of moldings : de en
  • US2791625A - Fence post : en
  • DE1744688U - PROTECTIVE SUIT. : de en
  • FR1136025A - Process for preparing carbon black : en fr
  • IE22924L - Organic salts of polyvalent metals : en
  • USD180254S - Valve fitting : en
  • CA540590A - Apparatus for securing covers on viscous vibration damper units or the like : en fr
  • CA540567A - Toasting chamber structure for electric toasters : en fr
  • US2791550A - Resolution of aqueous carbonyl-carbinol mixtures : en
  • CA540608A - Textile sheet material : en fr
  • AU218717B2 - Improved portable umbrella stand : en
  • CA540701A - Freestone fruit pitter : en fr
  • CA540506A - 4-hydroxy-6-alkyl-1,3,3a,7-tetrazaindene stabilizers for emulsions sensitized with alkylene oxide polymers : en fr
  • CA540541A - Propylene glycol bis(bromoacetate) : en fr
  • US2791281A - Variable pitch windmill : en
  • US2791677A - Glove compartment lamp mounting and switch : en
  • AT189809B - Magnetic recorder with exchangeable cassettes : de en
  • US2790974A - One-piece circle dress garment : en
  • US2791136A - Indexing drum for drill press : en
  • US2791511A - Substantially waterproof surfacing materials : en
  • CA540736A - Dry disk rectifier assemblies : en fr
  • AU2295756A - Check valves : en
  • CA540671A - Separation by crystallization : en fr
  • DE1744465U - OVERLOCKING PIPES AND END TUBES FOR ELECTRIC INSULATING PIPES AND STEEL PIPES WITH RETAINING RIBS. : de en
  • FR1135870A - Engine control system : en fr
  • FR1136086A - Relief decoration process of a leather sheet : en fr
  • GB774431A - Improvements in the manufacture of extrusion products of indefinite length : en
  • US2790992A - Hinge construction : en
  • GB774313A - Flotation process for separating sodium chloride from kainite : en
  • CA540574A - Search light signal : en fr
  • DE1007760B - Process for the separation of p-toluic acid from p-toluic acid-terephthalic acid mixtures : de en
  • DE963660C - Device for dressing grinding wheels for the manufacture of involute worms : de en
  • DE1008008B - Printing device for printing instrument scales, where some measuring points are determined by calibration : de en
  • AU2301456A - Liquid fuel burner : en
  • AT189895B - Process for the production of linings in buildings : de en
  • AU211067B2 - A hydraulic percussion tool : en
  • AU215807B2 - Air inlet means, especially in ceiling panels or wall panels : en
  • US2791623A - Non-electrolyzing connection for dissimilar metals and conductor clamp embodying the same : en
  • DE1008022B - Method for eliminating the imbalance of a vehicle wheel with pneumatic tires : de en
  • GB774524A - Improvements in or relating to decorative coatings : en
  • AT189878B - Process for the production of firmly adhering protective coatings on surfaces made of titanium, zirconium or alloys thereof and stock solution for the preparation of the baths used in the process : de en
  • AU214934B2 - Improvements in or relating to forsterite ceramic bodies and method of making thesame : en
  • CA540507A - Ascorbic acid ester antistain agents : en fr
  • DE963452C - Method for grid control in a regulated power converter system : de en
  • CA540588A - Telescopic shock absorber : en fr
  • AU215126B2 - Apparatus for producing multiple sheet glazing units : en
  • AU2300456A - Data storage system : en
  • DE963455C - Device for resistance butt welding of workpieces : de en
  • DK82830C - Tubular device with brush for applying liquid to a surface. : da en
  • CA540686A - Servo motor : en fr
  • AU218565B2 - Check valves : en
  • DE1007957B - Process for the production of a hair care product with properties which prevent hair loss and promote regeneration : de en
  • DE963661C - Support for counter tops : de en
  • GB774254A - An improved method of and apparatus for cross cutting travelling lengths or webs of material : en
  • CA540638A - Laundry dryers : en fr
  • AU217378B2 - Improvements in and relating to position indicating devices : en
  • US2791194A - Submarine periscope seal : en
  • US2791530A - Stabilized fumagillin compositions : en
  • US2791658A - Pressure switches : en
  • US2791640A - Magnetic sound recording : en
  • CA540661A - Internal combustion engines : en fr
  • AU1391255A - A hydraulic percussion tool : en
  • DE1744568U - DOOR CLOSER FOR ELEVATOR STORAGE. : de en
  • FR1135853A - Winch : en fr
  • FR1136188A - Apparatus for harvesting beets or the like : en fr
  • CA540703A - Mechanism for processing fruit : en fr
  • CA540742A - Carbonisation processes : en fr
  • AT189831B - Improvements to mowing and binding machines : de en
  • AT189756B - Method and apparatus for producing glass beads : de en
  • CA540733A - Can opener : en fr
  • US2791271A - Pulse jet heating burner control system : en
  • DE1007738B - Method and device for mechanically turning peat sod that has been spread out on the ground to dry : de en
  • DE963559C - Machine for the separate excavation of superimposed layers of earth : de en
  • DE1744578U - HEATING SUN WITH STEP SWITCH IN THE BASE. : de en
  • FR1135987A - Apparatus for facsimile telegraph systems : en fr
  • FR1136268A - Drain valve for liquid tanks : en fr
  • GB774335A - Improvements in and relating to the synthesis of ortho-alkylp-alkoxyphenols : en
  • AT189751B - Process for casting, in particular for the continuous casting of metals : de en
  • AT189781B - Folded or corrugated sheet metal with the same profile line on both sides : de en
  • AU223818B2 - Process for the preparation of human dietary fat-protein base preparations and products therefrom : en
  • CA540455A - Vacuum cleaner filter bag safety device : en fr
  • DE1744463U - ARMORED ELECTRICAL CABLE, ESPECIALLY DEEP SEA CABLE. : de en
  • DE1744686U - HAND-CONTROLLED SCREW PRESS. : de en
  • US2791111A - Fulminator for photoflash lamps : en
  • GB774381A - Combined chuck key and drift : en
  • DE963525C - Surround sound body device for loudspeakers : de en
  • FI29026A - Motor brand : en fi
  • FR1136252A - Hot gas piston machine with closed circuit lubrication system : en fr
  • US2791424A - Automatic separating system : en
  • US2791619A - Lead alloy for accumulator grid : en
  • US2791008A - Actuating mechanism for an adjustable slat awning : en
  • USD180233S - Combined bottle and closure cap : en
  • BE529169A - : en
  • CA540607A - Firing head : en fr
  • GB774464A - Improvements in or relating to organic esters : en
  • DE963640C - Fan or pump with delivery rate control influenced by the mean delivery temperature : de en
  • FR1136115A - Method and arrangement of headlights for illuminating motor vehicles without glare : en fr
  • DE963393C - Slide for projector to generate thrown images with movement and / or color change : de en
  • DE963645C - Radiant heating device with curved radiant surfaces : de en
  • FR1135977A - Process for obtaining double fluorides of alkali metal and titanium : en fr
  • FR1136059A - Process for subjecting starch to chemical or physical treatments : en fr
  • AT189802B - Lever-type device : de en
  • AT189806B - Spirit level for spirit levels, leveling devices, etc. like : de en
  • CA540598A - Seal between solidified molded material and solid element embedded therein and method of forming the same : en fr
  • USD180242S - Card game recording instrument : en
  • CA540421A - Melting furnaces for metals with low melting point : en fr
  • DE1744554U - ADD-ON SHELF. : de en
  • DE963602C - Process for the production of particularly pure clay : de en
  • US2791749A - Battery charging and testing apparatus : en
  • GB774345A - Improvements in or relating to reductive n-alkylation process : en
  • FI29027A - Spolanordning för Silar : en fi
  • FR1136050A - Electronic cycle counter : en fr
  • GB774555A - Improvements relating to cathode ray apparatus for reproducing images from signals : en
  • FR1136093A - Portable vacuum cleaner : en fr
  • GB774449A - Improvements in or relating to inductive devices : en
  • FR1136020A - Silicon production process : en fr
  • GB774392A - Parasiticidal compositions : en
  • FR1135967A - Process for the preparation of reaction products of ethoxylin condensates : en fr
  • FR1135997A - Desulphurization of coke particles : en fr
  • GB774239A - Improvements relating to weighing machines or scales : en
  • GB774406A - Improvements in or relating to cyclone separating apparatus : en
  • FR1136192A - Improvements made to support systems for mine galleries : en fr
  • AT189814B - Showcase for writing adding machines : de en
  • FR1135897A - Improvements to tubular steam superheater generator groups : en fr
  • US2791184A - Hydraulic transmission : en
  • GB774148A - Visual display for a radiometric receiver : en
  • DE1007714B - Metal inserts for concrete, in particular for warping plates for pit extensions : de en
  • DE1744601U - HANDLE FOR PAYLOADS. : de en
  • DE1744653U - INSERT SEAL. : de en
  • DE1008082B - Device for limiting the feed rates of parts of machine tools : de en
  • DE1008104B - Device for the continuous evacuation and draining of fibrous materials from the pulp industry : de en
  • DE1744790U - PICKER. : de en
  • GB774566A - Improvements in cloth construction : en
  • USPP1599P - Rose plant : en
  • DE963753C - Twin jet engine with a common axis perpendicular to the direction of flight : de en
  • DE1744633U - MILKING VEHICLES. : de en
  • US2791653A - Sensitive impact switch with magnetic hold : en
  • DE963633C - Procedure for determining the currents caused by glow discharges in insulating materials : de en
  • DE963341C - Receiving translator for teletyping machines, especially type printer with type wheel : de en
  • FI29024A - Volume of utilization for the production of wine and other products : en fi
  • FR1135857A - Method and device for changing the wetting agent of solid particles wetted by water : en fr
  • FR1136245A - Hot gas piston machine : en fr
  • GR17797B - EXEMPTION OF APARTMENT BUILDING FROM SHARE EXPENDITURE. : el en
  • DE1744562U - DAEMPFROST FOR STEAM POTS. : de en
  • DE963584C - Shaft furnace for burning limestone, dolomite or magnesite, which is connected to a gas generator : de en
  • DE1008166B - Remote controlled, electrically powered toy vehicle : de en
  • USD180220S - Chair : en
  • CA540524A - Stacking paperboard container : en fr
  • FR1135854A - MOTOR BEARING : en fr
  • GB774110A - Therapeutically useful solutions : en
  • GB774217A - Improvements relating to upholstery for seats : en
  • GB774349A - Control device for refrigeration apparatus : en
  • DE1744424U - IRON. : de en
  • DE1744643U - CABLE PULL, BOWD CABLE OD. DGL. : de en
  • US2791325A - Television picture tube package : en
  • US2791639A - Control apparatus for remote dictation systems : en
  • US2791688A - Sweep generator using nonlinear sweeps : en
  • DE1007871B - Arrangement for establishing a stable operation of synchronous machines with a pole wheel angle greater than 90 ° el : de en
  • DE1007978B - Installation on the housings of electrical radiant heaters : de en
  • DE963464C - Process for smoldering and gasifying solid fuels in shaft gas generators : de en
  • US2791244A - Method and apparatus for dispensing measured quantities of liquid to jewel bearings : en
  • DE963575C - Ship stop light for folding masts : de en
  • GB774221A - Improvements in or relating to axial oil seals or packings for rotating shafts : en
  • GB774423A - Improvements in or relating to direct current electric supply systems : en
  • US2791727A - Electric discharge lamp : en
  • DE1744768U - FOLDABLE BOX PACKAGE FOR BOTTLES. : de en
  • DE963520C - Process for removing the acid catalyst from the decomposition mixtures of aralkyl hydroperoxides : de en
  • DE1007746B - Water electrolyzer of the filter press type, especially for printing : de en
  • DE1008197B - Packaging box made of clear plastic material for writing tapes or the like. : de en
  • DE963566C - Process for the production of reinforcement inserts for reinforced concrete : de en
  • FR1135992A - Cured blend of a polyurethane polymer and starch : en fr
  • FR1136117A - Static electromagnetic delay device : en fr
  • GB774463A - Alkaloid derivatives and process for their manufacture : en
  • DE963336C - Screen printing machine : de en
  • US2791565A - Luminescent alkaline earth oxides : en
  • GB774395A - Improvements in or relating to toggle actuated hand appliances : en
  • GB774433A - Xerographic development : en
  • GB774261A - Improvements in or relating to drum type coal and like cutters : en
  • DE963544C - Press with a two-part mold for the production of pressed bodies from plastic masses, especially soap : de en
  • FR1135858A - prefabricated building : en fr
  • FR1136289A - Process for the manufacture of ball-point pencils and machine for carrying out this process : en fr
  • GB774565A - Improvements in semi-conductor devices : en
  • US2791266A - Adjustable school desk and seat : en
  • USD180232S - Chenille fabric or similar article : en
  • US2791579A - Water insoluble thiodiazole monoazo dyestuffs : en
  • US2791765A - Magnetic sound generators : en
  • DE1008024B - Balancing machine with electrical display : de en
  • FR1135969A - Induction welding improvements : en fr
  • FR1136193A - Improvements to the processes for manufacturing plates or other objects molded from wood chips or other materials in the form of chips or fibers and agglomerated using thermosetting binders, as well as to devices for placing them implemented : en fr
  • CA540611A - Refrigerating chambers and freezing box arrangements : en fr
  • FR1135939A - Insecticides : en fr
  • FR1136127A - Skin tachy-percussion device : en fr
  • US2790998A - Molding method : en
  • US2791759A - Semiconductive device : en
  • DE963709C - Control for fully automatic washing machines : de en
  • US2791385A - Landing drag flap and lift spoiler : en
  • US2791115A - Roll stoppage means for wringers : en
  • US2791691A - Crystal mounts : en
  • DE963434C - Absorption cooling system : de en
  • FR1136003A - Armor rods : en fr
  • FR1136288A - Preparation of drying oils by polymerization of butadiene with sodium : en fr
  • GB774510A - Improvements in or relating to seats : en
  • US2791470A - Pneumatic conveying plants : en
  • FR1135930A - Heel nailing machine : en fr
  • US2791417A - Combination scale and advertising announcer : en
  • US2791423A - Endless-tape magazine : en
  • US2791512A - Remoistening adhesive composition and a sheet coated therewith : en
  • IE22218L - Lifting slings : en
  • IE22381L - Elastic link straps : en
  • DE1007793B - Process for generating or recovering cold by evaporating a liquid that evaporates at a very low temperature : de en
  • AT189820B - Motor equipment carriers, in particular for agricultural purposes : de en
  • AU221760B2 - Improved processes and methods for obtaining antibiotics : en
  • AU2304556A - Improvements in or relating to nuclear reactor support devices : en
  • CA540427A - Sprinkler attachment for garden hose : en fr
  • GB774287A - Improvements in vacuum casting : en
  • DE1744630U - CONTINUOUSLY WORKING POT PRESS. : de en
  • DE1744754U - DEVICE FOR PRODUCING A UNIFORM SLAG JET. : de en
  • US2791062A - Toy diver : en
  • US2791294A - Rotor brake : en
  • US2791457A - Door lock : en
  • DE1744614U - DISMOUNTABLE MODEL OF THE LUNG WITH SEGMENT DIVISION. : de en
  • DE963502C - Process for coloring polymers or copolymers based on acrylonitrile or asymmetric dicyanaethylene : de en
  • DE1008005B - Process for the production of raw materials for sintering : de en
  • DE1007791B - Method and device for the production of ice cream : de en
  • DE1007814B - Method and arrangement for the optional transmission of several messages with a lower bandwidth over at least one broadband pulse channel : de en
  • US2791379A - Thermostatically controlled mixing valve : en
  • DE1007894B - Process for the mapping of electrically or magnetically non-homogeneous objects and equipment for executing the process : de en
  • DE1008179B - Conveyor device that feeds the molds to the press opening of a brick press in the direction of their width and removes them from the press opening for emptying : de en
  • US2791119A - Liquid level indicator : en
  • US2791254A - Resilient disc type seed sheller : en
  • US2791380A - Gas surface burner control : en
  • US2791617A - Nitration of aromatic compounds : en
  • US2791313A - Typewriter eraser : en
  • US2791744A - Wide band phase shifter : en
  • US2791154A - Connecting piece for photographic objectives and camera bodies : en
  • GB774366A - Machine for comminuting material and separating the fibres out of fibrous material : en
  • GB774468A - Process for the production of amino carboxylic acids : en
  • FR1135887A - Differential control by screws and nuts : en fr
  • FR1136056A - Process for the production of porous masses in thermoplastic resins : en fr
  • DE1008108B - Device for intercepting the transverse tearing of paper webs : de en
  • GB774470A - Improvements relating to hydraulic pit-props : en
  • FR1136124A - Trainer device for transporting raclettes : en fr
  • CA540447A - Method and arrangement for the production of highly porous sintered bodies : en fr
  • DE963758C - Clutch for change gear : de en
  • GB774286A - Improvements in tobacco cutting machines : en
  • US2791509A - Method of producing zein-coated confectionery : en
  • AU1363555A - Improvements in or relating to trimming machines for use in operating on shoes : en
  • DE1007864B - Electromagnetic short-circuit release for direct current high-speed switches : de en
  • FR1135894A - Improvements in methods and devices for manufacturing blanks for drawn rolls : en fr
  • GB774489A - Improvements in recording meters : en
  • CA540401A - Bearings : en fr
  • DE1007720B - Device for the production of wound high-pressure hollow bodies : de en
  • DE1008125B - Motor vehicle transmissions with gear steps that can be shifted by working medium pressure : de en
  • DE1744551U - WALL BOARD FOR EDUCATIONAL PURPOSES. : de en
  • US2791505A - Infusion packages : en
  • US2791587A - Vat dyestuffs and process for their manufacture : en
  • US2791690A - Frequency discriminator circuit : en
  • US2791368A - Collapsible box and handle therefor : en
  • US2791547A - Conversion of hydrocarbons with finely divided particles in a fluidized bed : en
  • DE963697C - Circuit for the control of electrically driven points or similar devices of the railway safety system : de en
  • DE1744597U - LENGTH MEASUREMENT BY A FRICTION WHEEL. : de en
  • GB774156A - Improvements in or relating to pressure sensing devices : en
  • AT189866B - Connection coupling for the detachable connection of pressurized gas or hydraulic fluid lines : de en
  • AU214562B2 - Motor-driven endless chain cuffing fool : en
  • FR1136031A - Contact device intended for controlling successive maneuvers : en fr
  • GB774324A - Swivelling joint : en
  • DE1007964B - Machine for decorating hollow glassware : de en
  • FR1136096A - Improvements to installations, such as motor vehicles, comprising an internal combustion engine and an automatic clutch sensitive to the speed of this engine : en fr
  • FR1136237A - Improvements made to the blades for installations with gas turbines : en fr
  • DE1744685U - ELECTRO-HYDRAULIC TWO-HANDED OPERATION FOR HYDRAULIC PRESSES. : de en
  • GB774456A - Improvements in or relating to steam generators : en
  • DE963496C - Device for the transmission, in particular remote transmission, of angles and distances : de en
  • DE963695C - Electrically heated convection oven : de en
  • GB774189A - Marine propulsion apparatus : en
  • US2791134A - Method of making cutting dies : en
  • US2791225A - Vacuum hair curler : en
  • US2791278A - Packing structures for well devices : en
  • US2791408A - Cooling tower : en
  • DE1744638U - COMBUSTION MACHINE. : de en
  • DE963369C - Dismountable seating furniture with two side parts supporting the seat and backrest : de en
  • US2790979A - Spring assembly for upholstery : en
  • US2791174A - Device for applying liquids to cylindrical surfaces : en
  • GB774111A - Improvements in or relating to hop plucking apparatus : en
  • GB774250A - Improvements relating to torsion-bar springs, particularly for motor vehicles : en
  • GR17804B - AUTOMATIC SAFETY HYDRAULIC BRAKES AND CANNED BRAKES AFTER AUTOMATIC IMMEDIATE NOTIFICATION OF THE DRIVER ABOUT DAMAGE TO THE FACTORIES. : el en
  • US2791680A - Headlight with fog lens attachment : en
  • FR1136007A - Manufacturing process by synthesis of titanium carbide : en fr
  • GB774479A - Improvements in or relating to electric storage batteries : en
  • DE1007847B - Connector arrangement for a cable provided with thermoplastic insulation : de en
  • FR1136081A - Articulation device of an object on a support : en fr
  • GB774450A - Arc welding : en
  • AU218907B2 - Improvements relating to attachable soles, heels and toe pieces for footwear : en
  • DE1007717B - Multi-part pit punch and method for setting it : de en
  • US2791472A - Method of reducing metal losses in coal slurry transportation pipelines : en
  • US2791730A - Closure detection apparatus : en
  • US2791262A - Sized mica paper and process of preparing the same : en
  • US2791532A - Solubilized adrenochrome hemostatic compositions and process of producing same : en
  • US2791756A - Target doppler indicator : en
  • GB774127A - Improvements in and relating to servo control systems : en
  • DE1008151B - Device for peeling off and separating adhesive tapes from rolls : de en
  • DE1744660U - PIPE BENDING MACHINE. : de en
  • GB774344A - Improvements in and relating to centrifugal casting : en
  • FR1136274A - Curing of organopolysiloxanes by stannous gluconate : en fr
  • AU1358155A - Front end channel cleaner : en
  • AU219471B2 - Centre support fora vehicle windscreen sun-visor : en
  • FR1136072A - Assisted braking device : en fr
  • GB774279A - A new or improved cocktail shaker : en
  • GB774304A - Improvements in or relating to tricycles : en
  • CA540477A - Powder dispenser : en fr
  • GB774177A - Improvements in or relating to sinter magnesia : en
  • GB774199A - Improvements in devices operable as either electric generators or transformers : en
  • GB774311A - Apparatus for emptying containers of iron oxide or the like : en
  • GB774375A - Improvements in or relating to composite sheet material for use in producing laminates : en
  • GB774139A - Objects having sintered iron bases and a process for the manufacture thereof : en
  • GB774420A - Improvements in or relating to the preparation of hydroxy-substituted unsaturated esters : en
  • GB774527A - A new and improved method of and means for imparting a pattern to thermoplastic films : en
  • FR1136005A - Filtered : en fr
  • FR1136092A - Soft curtain : en fr
  • DE1007822B - Circuit for influencing a pipe characteristic, especially a modulation characteristic : de en
  • DE963466C - Process for obtaining metabolically active substances from placentas : de en
  • DE963564C - Device for cooling the cylinder head in air-cooled internal combustion engines : de en
  • FR1136176A - New lens attachment systems on so-called ice spectacle frames : en fr
  • DE963671C - Drive device for the oscillating pairs of take-off rollers of flat combing machines : de en
  • DE963622C - Circuit arrangement for the neutralization of HF, in particular IF, stages in a bridge circuit, in which the tuning capacitance of the anode circuit is switched from the anode to ground : de en
  • FR1136224A - Manufacture of copper wire covered with aluminum : en fr
  • FI29016A - Concerning the conclusion of an agreement between the competent authorities or the Member States : en fi
  • DE1744575U - BURNER INSERT FOR OIL STOVE. : de en
  • DE1744558U - WASHING VESSEL WITH LIQUID CONTAINER, ESPECIALLY FOR TRAVEL PURPOSES. : de en
  • DE963736C - Two-stroke internal combustion engine : de en
  • GB774326A - Improvements in or relating to porous coated cloth : en
  • GB774393A - Fastening apparatus for power transmission and conveyor belts : en
  • CA540435A - Workman's mitt : en fr
  • CA540464A - Benzoxazine diones and methods of preparing the same : en fr
  • US2791462A - Horticultural and agricultural implement : en
  • FR1135986A - Electric relay with connection plugs : en fr
  • FR1136180A - Automatic device for changing templates for copying machine, preferably copying lathe : en fr
  • GB774232A - Improvements in or relating to electric motors : en
  • GB774570A - Preparing n-thioamines : en
  • DE963600C - Device for fixing printing inks, equipment, finishes or the like. : de en
  • DE963728C - Device for raising liquid levels : de en
  • DE1744403U - SPORTS BELT. : de en
  • DE963328C - Method and device for thickening a solution : de en
  • DE963533C - Control device for electrical switchgear : de en
  • FR1136243A - Halogenated organosilanes, their preparation process and their hydrolysis products : en fr
  • FR1135990A - Conversion of hydrocarbon oils : en fr
  • FR1136241A - Textile washing machine : en fr
  • AU212121B2 - Underwater gun : en
  • CA540580A - Simultaneous searching and tracking system : en fr
  • US2791302A - Pedal controls for self-propelled vehicles : en
  • US2791596A - Obtaining pure palmitic acid from vegetable oil acids : en
  • DE963400C - Spinning device : de en
  • DE1007732B - Process for the production of insoluble azo dyes on the fiber : de en
  • DE1007788B - Process for the production of firmly adhering, cross-linked powder layers on crystallized or granulated fertilizers : de en
  • DE1744476U - MELT INSERT FOR FUSES, IN PARTICULAR NH FUSES WITH DOUBLE CONTACT BLADE AND ADDITIONAL SPRING. : de en
  • GB774245A - An improved sealing ring : en
  • US2791073A - Method of grinding scraper blades : en
  • DE1744404U - SWIM PANTS. : de en
  • GB774268A - Work-jogging attachment for sewing machines : en
  • US2791559A - Combination additive for mineral lubricating oils : en
  • US2791477A - Foldable table with hinged top : en
  • FR1136113A - Process for regenerating an adsorbent mass : en fr
  • CA540411A - Tool post and tool holder : en fr
  • DE1744583U - SUPPORT RAIL, IN PARTICULAR ANGLE RAIL FOR CEILING PANELS. : de en
  • DE1007867B - Device for operating small motors, in particular turntable motors, without electrical switching at 50 and 60 Hz : de en
  • DE1744640U - DEVICE FOR HOLDING A STRIP WITH A LONGITUDINAL FLANGE ON A WALL. : de en
  • DE1744710U - CANNED MILK CREAM. : de en
  • FR1136219A - Movable double bottom intended to facilitate the emptying of receptacles containing solid bodies : en fr
  • DE963746C - Film camera for single and series picture recordings : de en
  • US2791195A - Hydrofoil watercraft having stabilizing means : en
  • DE1007909B - Artificial phosphor and process for its manufacture : de en
  • FR1136220A - Method and device for preventing overheating of percolators of coffee-making machines : en fr
  • AT189801B - Hard alloy : de en
  • AT189834B - Threshing machine with automatic feeder : de en
  • DE1744628U - HAECKSEL VENTILATION TOWER WITH HAECKSEL DISTRIBUTION SCREW CONE PLATE. : de en
  • FR1136186A - Method for measuring wind speed on the ground, and its remote transmission, and apparatus for implementing the method : en fr
  • FR1136051A - Process for producing silicon tetrafluoride : en fr
  • AT189886B - Multipurpose workshop machine : de en
  • CA540581A - Temperature-controlled time-delay signal-translating device : en fr
  • CA540595A - Synthesis of hydrocarbons in the presence of a fluid phase catalyst : en fr
  • US2791574A - Production of (olefinically unsaturated acyloxy) haloalkoxy phosphorus compounds : en
  • US2791001A - Cotton boll separating apparatus : en
  • DE1007950B - Process for obtaining highly effective adrenal cortical extracts : de en
  • DE1744498U - SELF-CLOSING AIR FLAP FOR OIL BURNER. : de en
  • DE1744731U - WRITING DEVICE FOR SOUNDER DEVICES. : de en
  • DE1744717U - SECURITY SHUTTER LOCK. : de en
  • DE963650C - Drive to achieve even tangential speed with disc-shaped sound carriers : de en
  • DE963687C - Method and device for washing and rinsing filter mass made of fiber material : de en
  • US2791493A - Manufacture of sulphuric acid : en
  • GB774236A - Improved method for the manufacture of rails : en
  • DE963515C - Process for the production of poorly soluble, crystallized streptomycin and dihydrostreptomycin salts : de en
  • US2791121A - Mechanical movement device : en
  • DE1744559U - SOAP SPRAYER FOR FILLING SPONGES. : de en
  • DE1744584U - ALL-GLASS ROTATING DOOR. : de en
  • GB774134A - Improvements relating to voltage regulators : en
  • GB774434A - Improvements in and relating to posting and the like boards : en
  • DE963770C - Device for preventing vehicles from pulling out on a swiveling platform : de en
  • AT185545B - Skeleton construction : de en
  • AT189854B - Method for starting internal combustion engines in motor vehicles : de en
  • CA540504A - Stabilization of emulsions sensitized with alkylene oxide polymers : en fr
  • US2791178A - Incendiary device : en
  • US2791549A - Fluid coking process with quenching of hydrocarbon vapors : en
  • US2791570A - Wax coating composition : en
  • DE963509C - Process for the preparation of sulfonic acids containing halogenated carbocyclic compounds : de en
  • AT189890B - Method and machine for releasing individual wires from wire bundles and for the orderly transfer of the wires to mesh welding machines or the like. : de en
  • DE1007855B - Compressed gas switch : de en
  • US2791053A - Selective trigger operating mechanism for a double barrel shotgun : en
  • DE1744422U - IRON. : de en
  • DE963580C - Swim fin : de en
  • DE963388C - Cock with peg that can be lifted by wedge surfaces and locking device : de en
  • DE963563C - Frame for inserting milk cans : de en
  • FR1135966A - Elastic rear wheel suspension for bicycles and mopeds : en fr
  • GB774499A - Corrugated-cored elements for use in turbines, compressors and combustion equipment : en
  • CA540545A - Pump for transferring powders from one atmosphere to another : en fr
  • DE963657C - Process for chemical glazing of metals : de en
  • DE1008128B - Pre-assembled sealing strip for metal profiles on motor vehicles : de en
  • DE1744761U - FILLING MACHINES FOR GRAINY GOODS. : de en
  • US2791029A - Pie top cutter : en
  • AU1353455A - Improvements in or relating to shoe upper conforming machines : en
  • CA540628A - Construction of dynamo electric machines : en fr
  • CA540658A - Process for preparing substituted hydrazines : en fr
  • US2791091A - Power plant cooling and thrust balancing systems : en
  • AU221795B2 - Thermoplastic interpolymers and preparation thereof : en
  • US2791328A - Mechanical resonant disc sorting system : en
  • AU2300856A - Aplastic and adhesive composition containing unvulcanised rubber and stabiliser : en
  • DE1007880B - Conductivity measuring bridge with temperature compensation : de en
  • DE1008013B - Magnetic recording and playback head : de en
  • US2791465A - Hinged finish molding : en
  • US2791471A - Transportation of coal by pipeline : en
  • US2791517A - Chromium-coating steel surfaces by the diffusion process : en
  • CA540616A - Transmission line hanger assembly : en fr
  • DE1008060B - ball-bearing : de en
  • DE963689C - Inking device for stencil printing machines with flat printing stencil : de en
  • US2791458A - Rotary type door lock : en
  • US2791664A - Handle for pilot's lever : en
  • US2791581A - Process for extracting saponins from plant tissue : en
  • CA540702A - Orienting and processing means for fruit : en fr
  • CA540735A - Converter-low a.c. to high d.c. : en fr
  • AT189779B - Process for the production of poured walls between shells made of concrete or the like. Material : de en
  • CA540458A - Production of aralkylhalosilanes and haloaralkyl-halosilanes : en fr
  • US2791242A - Automatic filling rake : en
  • CA540456A - Rotatable cylindrical dryer : en fr
  • CA540586A - Preparation of cycloheptatrienes : en fr
  • AT189881B - Cutter head for flapping milling, especially for deep profiles : de en
  • DE1008148B - Writing machine : de en
  • DE1008189B - Process for de-acidification and cooling of quick lime, dolomite or magnesite in a shaft downstream of the kiln : de en
  • DE1744433U - MONTH PICTURE CALENDAR. : de en
  • GB774391A - Improvements in or relating to gas turbine plant and control arrangements therefor : en
  • AT189752B - Electric furnace, especially for the production of glass or vitreous materials : de en
  • AT189858B - Hollow rivet-like connector for connecting workpieces : de en
  • NL87233C - : en
  • BE529162A - EXPLOSION ENGINE, SUPERCHARGED WITHOUT COMPRESSOR AND PRESSURE SWEEPING OF BURNT GASES. : en fr
  • US2791299A - Demountable brake lining : en
  • AU2298256A - Writing implements : en
  • DE1008105B - Pipe centrifuge for separating impurities from suspensions, in particular fiber suspensions for the production of paper, cardboard and the like. like : de en
  • DE1744477U - MELT INSERT FOR FUSES, IN PARTICULAR NH FUSES WITH DOUBLE CONTACT BLADE AND ADDITIONAL SPRING. : de en
  • DE963604C - Flame tube, smoke tube, water tube boiler : de en
  • GB774158A - Bearing retaining means : en
  • DE1008209B - Shock-proof balance bearings on watches : de en
  • USD180250S - Steak broiler or analogous article : en
  • DE1744681U - PHOTOGRAPHIC LENS SHUTTER WITH FRONT DRIVE. : de en
  • CA540682A - Method and apparatus for driving off volatile constituents from finely divided solid matter : en fr
  • DE1007960B - Coagulation electrode for endoscopes : de en
  • US2791649A - Distributor construction : en
  • CA540488A - Method and apparatus for producing plaster : en fr
  • US2791584A - Method of preparing cellulose ethers quickly soluble in cold water : en
  • DE1744464U - SMALL SUPPORT FOR HIGH VOLTAGE TERMINALS. : de en
  • FR1136110A - Improvements to tangential fin tubular heat exchangers : en fr
  • US2790971A - Nailing machine : en
  • AU2302856A - Core sampling : en
  • DE1744438U - DIALYZER, IN PARTICULAR FOR ARTIFICIAL KIDNEY. : de en
  • CA540432A - Process and device for making flat wood shavings : en fr
  • DE1007926B - High pressure lubricant : de en
  • GB774151A - An electric battery with flat cells : en
  • US2791357A - Combination closure and disappearing pouring spout construction : en
  • AU207464B2 - Gas-turbine-driven helicopter : en
  • AU213720B2 - Improvements in or relating tothe fluting of materials : en
  • CA540649A - Open center control valve for double-acting motors : en fr
  • DE1007981B - Reinforced concrete hollow stone ceiling with hollow stones widened like a flange on the long sides : de en
  • DE1008064B - Method and device for starting up a system equipped with a sliding friction brake, slip clutch or the like during operation : de en
  • DE1008107B - Method and paper machine for dewatering a paper web in the process of being formed : de en
  • US2791355A - Dispensing mechanism : en
  • US2791615A - Ether purification : en
  • FR1136225A - Process for the manufacture of shaft supports for moving parts of the plastic mechanics of upright or grand pianos : en fr
  • GB774398A - Improvements in or relating to a holding magnet having at least one permanent magnetand a load or work-piece mechanical detaching device : en
  • AU217649B2 - Improvements in or relating to refrigeration apparatus : en
  • CA540463A - 3-amino-pyranosides and method of preparing the same : en fr
  • DE1008071B - Stuffing box for shafts rotating in corrosive gases or liquids : de en
  • DE963394C - Friction screw press : de en
  • DE963693C - Process to prevent blast furnace breakthroughs : de en
  • AT189777B - Storage for bulky goods, e.g. B. Motor vehicles : de en
  • CA540499A - Quick setting of liquid protein coatings : en fr
  • DE1007827B - Harmonic emitters, especially for ultra-short electromagnetic waves : de en
  • DE963558C - Ditch cleaning equipment : de en
  • GR17796B - STAMP OF GOLD POUNDS. : el en
  • CA540591A - Steering wheel lock for automobiles : en fr
  • CA540594A - Optical system for photo-composing apparatus : en fr
  • DE1007807B - Transistor circuit arrangement for the conversion of pulses : de en
  • DE963418C - Process for the production of hypochlorite solutions : de en
  • CA540501A - Benzoyl acetanilide couplers for color photography : en fr
  • CA540655A - Piston sealing assembly : en fr
  • FR1136240A - High voltage shin insulator for outdoor use : en fr
  • AU218429B2 - Compositions based on 2, 4-dichlorophenoxyethanol fob the weed control inthe ricefields : en
  • CA540717A - Carbonating apparatus : en fr
  • US2791247A - Traveling fence for tenoner : en
  • DE1744718U - SCREW SLEEVE FOR COMPOSITE WINDOW SCREWS. : de en
  • DE1744728U - SHOE COVERING FOR SPORTSHOES. : de en
  • CA540578A - Drill string bushing tool : en fr
  • CA540705A - Electromagnetic clutch : en fr
  • US2791102A - Refrigerated cars : en
  • US2791256A - Wheel and method of making the same : en
  • US2791494A - Dilution tank : en
  • US2791074A - Packaging of anhydrous alkali metal hydroxide : en
  • US2791343A - Bottle closure : en
  • CA540487A - Starter control system : en fr
  • US2791097A - Hammer for driving piles and the like : en
  • US2791514A - Apparatus and method of coating elongated webs with light-sensitive material : en
  • US2791612A - Isolation process for 2-aminothiophenol : en
  • CA540718A - Solid adjustable angle fitting : en fr
  • AU2297456A - Liquid phenolic resins : en
  • DE1007912B - Oil for the protection of heavy metals against attack by water or gases containing water vapor : de en
  • CA540495A - Removal of slag from iron distributors used in the production of mineral wool and the like : en fr
  • CA540693A - Metal working lubricating compositions : en fr
  • AT189791B - Pull-off device for particularly tubular workpieces made of plastic and emerging from an extruder or the like : de en
  • CA540730A - 17.alpha.-METHYL-17.beta.-HYDROXYANDROSTANE-3,6-DIONE AND PREPARATION : en fr
  • DE1008178B - Ring roller press : de en
  • DE1744654U - NON-RETURN FLAP, ESPECIALLY FOR PUMP PRESSURE LINES, WITH REGULATORY Bypass line with regard to its flow cross-section. : de en
  • FR1136146A - Compositions and methods for the production of electrophotographic recording elements : en fr
  • US2791373A - Safety guard for electric fans : en
  • US2791403A - Supersonic lubricant homogenizer : en
  • CA540428A - Rotary machine : en fr
  • DE1744546U - DESK OR STAND TO RECORD BOOKING MACHINES OR. DGL. : de en
  • DE1744587U - FUSE AND LIGHT SHIELD. : de en
  • DE963425C - Process for the preparation of reaction products of aromatic compounds with phosphoric anhydride : de en
  • US2791122A - Top-controlled oscillating mechanisms for electric fans : en
  • DE1007795B - Method of carburizing iron and steel and salt mixture : de en
  • US2791702A - Duplex wiring system : en
  • DE1008066B - Rubber V-belts : de en
  • DE1007856B - Cam switches : de en
  • DE1744573U - STOVE WITH EVAPORATIVE OIL BURNER. : de en
  • DE1007915B - Process for improving paints : de en
  • FR1136019A - : fr
  • US2791611A - Preparation of cyclohexanone oximes and ethers thereof : en
  • US2791280A - Horseshoe : en
  • DE1744658U - DEVICE FOR PRECISE CUTTING OF METAL STRIPS OR. DGL. WITH TIN SHEARS. : de en
  • DE1007976B - Switch for an electrical door contact on elevator doors : de en
  • DE1744467U - SWITCH PANEL FOR REMOTE CONTROL SYSTEMS. : de en
  • DE963590C - Device for washing out starch from the grist : de en
  • DE1744618U - TRAFFIC COUNTER. : de en
  • DE963598C - Device for introducing the rolling stock between the rolls of a rolling mill : de en
  • DE963629C - Impedance relay : de en
  • DE963508C - Process for the preparation of o-carboxyhydrocinnamic acid : de en
  • DE963684C - Multi-part foot for track expansion profiles : de en
  • GB774411A - Improvements in or relating to machine-tools with mechanical and hydraulic cross-slide feed devices : en
  • DE1744657U - DEVICE FOR MAKING HOLES. : de en
  • DE963382C - Air vent made of porous fabric for aquariums : de en
  • CA540601A - Production of pyrrolidone carboxylic acid : en fr
  • CA540732A - 3-keto-21-hydroxy-4,9(11), 17(20)-pregnatriene and 21-esters : en fr
  • US2791082A - Power lawn edger : en
  • AT189758B - Eyelash curler : de en
  • CA540707A - Process and apparatus for the production of yarn cheeses : en fr
  • FR1136024A - Tear off pad : en fr
  • GB774436A - Synthesis of pyridines : en
  • DE963417C - Liquid filter : de en
  • DE963672C - Tension pulley for spindle drives, especially on spinning machines : de en
  • GB774394A - Manufacture of therapeutically valuable hydantoin derivatives : en
  • GB774520A - Improvements in or relating to stands or the like for supporting containers for liquid : en
  • GB774152A - Means for applying protective battens to drums for cables and the like : en
  • GB774412A - Improvements in or relating to cooling systems for gas filled electron discharge devices : en
  • DE1007837B - Waveguide for the transmission of hollow tube shafts or coaxial high-frequency lines : de en
  • DE1744491U - FOOT HEATING DEVICE. : de en
  • DE963532C - Switch arrangement : de en
  • CA540657A - Production of pseudo-sapogenin compounds : en fr
  • GB774543A - Improvements in or relating to the separation of solids from mixtures of solids and gases and apparatus therefor : en
  • FR1135921A - Talking magazine machine for playing discs of different diameters : en fr
  • FR1135978A - Polymerization of acrylic ester compositions : en fr
  • FR1136064A - Stopper for bottles, flasks and other containers : en fr
  • GB774176A - Improvements relating to tube closure devices : en
  • US2791613A - Metahaloaniline production using copper oxide-chromic oxide catalysts : en
  • US2791503A - Process for producing semichemical pulp : en
  • DE1744511U - DEVICE FOR FASTENING LADIES BABIES. : de en
  • DE963383C - Device for attaching a fishing winch to a hollow fishing whip : de en
  • FR1136266A - Device intended to prevent reversal of generators : en fr
  • DE1008097B - Process for the production of fine and mild cheese creams obtained by melting (cheese preparations) : de en
  • DE1744593U - ONE-MAN SAW. : de en
  • DE1007819B - Circuit arrangement for switching devices in telephone systems, in particular telephone extension systems : de en
  • DE1007903B - Process for the production of monoazo dyes or their metal complex compounds : de en
  • DE1744496U - PLATE FOR BLIND-LIKE SMOKE GAS BARRIER DEVICES. : de en
  • GB774098A - Acoustic well logging : en
  • DE963405C - Device for holding a stack of labels or notes : de en
  • GB774249A - Improvements in or relating to methods and apparatus for contacting gases and liquids : en
  • GB774451A - Improvements in or relating to endoscopes : en
  • US2791051A - Flush mounted picture frame or the like : en
  • US2791296A - Wheel brake : en
  • FR1136179A - Advanced brush bottle for nail polish : en fr
  • DE1007736B - Process for the production of a binder for the briquetting of comminuted fuels : de en
  • DE1008089B - Fusion welded connection between poorly weldable steel parts : de en
  • GB774370A - Shoe provided with asymmetrical swimming webs : en
  • DE1007930B - Regenerative oven, preferably Martin oven, with reversing device : de en
  • DE1007801B - Type printing telegraph with moving type carrier : de en
  • FR1136010A - Bottle labeling machine with rotary dispenser drum : en fr
  • DE963484C - Safety device to protect roller bearings against damage caused by bumps, vibrations or the like during transport : de en
  • US2791642A - Phase inversion circuit : en
  • AU214196B2 - Industrial truck attachment : en
  • DE963349C - Self-braking induction motor with short-circuit sliding rotor : de en
  • FR1135863A - Process for the production of foam materials : en fr
  • FR1136171A - reading scale cooperating with an index for measuring instruments, in particular for electrical measuring instruments : en fr
  • GB774387A - Improvements relating to roofing tiles : en
  • FR1136018A - Improved foam rubber compositions : en fr
  • FR1136075A - Improvements to sheet material folders : en fr
  • GB774386A - Improvements in or relating to portable battery and cycle electric lamps : en
  • FR1136223A - Light board : en fr
  • GB774133A - Improvements in or relating to the manufacture of titanium : en
  • GB774515A - Process for catalytic reforming of hydrocarbons : en
  • DE1744561U - ADJUSTABLE FASTENER FOR THE BACKBOARD OF CLOSET SEATS. : de en
  • DE963384C - Method and device for atomizing, mixing, distributing, layering or filtering several media : de en
  • DE963500C - Pneumatic conveyor for cotton u. like : de en
  • US2791229A - Self-rotating by-pass valve : en
  • DE1744797U - BENTING TOOL. : de en
  • DE1007925B - Process for the breakdown of organic sulfur, nitrogen and / or oxygen compounds : de en
  • US2791186A - Liquid-fuel system : en
  • DE1007853B - Compressed gas switch with free air separation section : de en
  • DE1744782U - DEVICE FOR EMPTYING BUNKERS. : de en
  • FR1136195A - Multi-strand, mobile, rubber-insulated cable for high currents at low voltage, intended for mining operations and comprising auxiliary conductors, with conductive rubber sheath, housed in the interstices : en fr
  • DE1007772B - Process for converting 1-cyclohexylidenecyclohexanone- (2) or 1-í¸'-cyclohexenylcyclohexanone- (2) into technically usable products : de en
  • DE1008058B - Shaft bearings, especially for kitchen appliances or similar small drives : de en
  • GB774500A - Gas turbine power plant : en
  • GR17798B - PLASTIC MATTRESS CASE. : el en
  • DE1007758B - Process for the production of low molecular weight aliphatic esters : de en
  • DE1744564U - TOP COOKING POT. : de en
  • DE1744589U - INSTALLATION FRAME OR REVIEW FRAME FOR TILES. : de en
  • DE963451C - Protection circuit, especially for underground operations : de en
  • FR1135918A - Advanced organic thermoplastic compositions : en fr
  • FR1136294A - Method and device for cleaning household refuse cans : en fr
  • FR1136076A - Improvements in the manufacture of seeds or similar articles of nails : en fr
  • IE23723L - Production of plastic fabrics : en
  • US2791020A - Method of making composite fireproof acoustical tile : en
  • USD180234S - Press brake : en
  • FR1136229A - Advanced vehicle : en fr
  • GB774150A - Improvements in or relating to metalliferous polyazo dyestuffs : en
  • GB774251A - Improvements relating to means for sealing the rams or pistons of fluid operated mechanisms : en
  • AU226124B2 - Improvements in earth digging appliances : en
  • DE1008204B - Holding device for a work device that is tiltably attached to a tractor loader : de en
  • DE1744775U - DRIVE FOR STEEL LINK CONVEYORS. : de en
  • DE963568C - Frame installation machine with frame moistening device : de en
  • FR1136009A - Zirconium carbide production process : en fr
  • FR1136068A - Improvements to dehulling rollers for agricultural products : en fr
  • FR1136173A - Method and apparatus for the separation of materials of different deusities : en fr
  • GB774477A - Improvements in or relating to means for igniting an electric discharge tube fed from a source of radio-frequency excitation : en
  • CA540743A - Thermoplastic masses from cellulose-lignin substances : en fr
  • DE1744619U - TACHOGRAPH FOR MOTOR VEHICLES WITH A DEVICE FOR WORKING TIME REGISTRATION. : de en
  • DE963429C - Sheet feeder for printing machines with continuously rotating printing cylinder : de en
  • DE963462C - Process and device for the production of very fine titanium dioxide by decomposing titanium tetrachloride by means of oxygen : de en
  • FR1136194A - Process for operating shaft furnaces and installation for implementing this process : en fr
  • FR1136235A - Elastic connection of an auxiliary frame with the superstructure of a car, in particular for motor cars : en fr
  • GB774163A - Luminous output transducer : en
  • DE963618C - Device for delay equalization in message transmission : de en
  • GB774502A - Gas turbine plant : en
  • DE963492C - Attachment of a spare wheel to motor vehicles : de en
  • FR1136066A - Alkyl arylstearates and their manufacturing process : en fr
  • US2790999A - Process for producing porous polytetrafluoroethylene film : en
  • US2791476A - Folding table for automobiles : en
  • US2791523A - Carbohydrate foaming agent and process for its preparation : en
  • US2791528A - Metal backed print and method for making same : en
  • CA540542A - Chelating agents : en fr
  • FR1136137A - Suitcase : en fr
  • FR1136166A - Electrical connection for spring wheel of single ring seal type : en fr
  • CA540681A - Circuit for adjusting amplitude distortion : en fr
  • DE1744596U - DEVICE FOR MECHANICAL FREE-HAND DRAWING OF BODIES OF ALL KINDS IN ALL PERSPECTIVES. : de en
  • US2791388A - Picture frame hanger : en
  • US2791429A - Shuffleboard : en
  • US2791629A - Monitoring system for stereophonic sound channels : en
  • DE1007865B - Return fuse with a return pin made of material of low thermal conductivity : de en
  • DE963428C - Process for processing anthracene oil : de en
  • GB774073A - Improvements relating to mass production processes : en
  • DE963755C - Air pressure monitoring device for vehicle tires : de en
  • GB774403A - A method and apparatus for testing whether the axes of two relatively movable members are aligned with reference to a predetermined axis : en
  • DE963334C - Process for the distillation of high-boiling aromatics from tea oils or tar oil fractions : de en
  • DE963644C - Catalytic heater : de en
  • DE963664C - Seat for motorcycles, motorized bicycles and the like, spring-loaded parallel to the road. like : de en
  • GB774486A - Improvements in or relating to apparatus, including an electron discharge device, for magnetically recording electrical signals : en
  • DE963605C - Process for reducing the calcium nitrate content in calcium ammonium nitrate : de en
  • DE963617C - Amplifier cascade circuit with a transistor and a tube stage : de en
  • JPS323484Y1 - : ja
  • US2791295A - Self-adjusting mechanical brakeoperating means for disc brakes and the like : en
  • US2791566A - Catalyst recovery process : en
  • US2791130A - Multi-speed drive axle : en
  • US2791713A - Light projection device : en
  • US2790987A - Cleaning device : en
  • CA540559A - Apparatus for making boardlike products : en fr
  • US2791438A - Vehicle with separate steering means for the front and rear sets of wheels : en
  • USD180252S - Dispensing nozzle handle cover : en
  • US2791068A - Automatic machine tool : en
  • US2791099A - Control system for multi-temperature refrigerators : en
  • US2791251A - Combination work bench and tool chest : en
  • US2791336A - Demountable and collapsible rack : en
  • US2791367A - Collapsible container : en
  • US2791374A - Waste handling device : en
  • US2791608A - Manufacture of phthaloyl chlorides : en
  • DE1744494U - PRE-HEATER FOR OIL BURNERS. : de en
  • DE1744500U - THREAD BRAKE FOR TEXTILE MACHINES, IN PARTICULAR FOR COTTON MACHINES. : de en
  • FR1136021A - Amplitude band selector system : en fr
  • DE1008164B - Styling chair for dolls : de en
  • DE1744516U - HAND WIPER FOR GLASS WINDOWS. : de en
  • DE963461C - Process for the preparation of monoazo dyes : de en
  • AU2299656A - Improvements in or relating to press tools : en
  • DE1007996B - Process for the production of thermoplastics : de en
  • GB774356A - Improvements in or relating to refrigerator compressor stands : en
  • GB774561A - Valve mechanism for a condensate trap : en
  • FR1136281A - STRETCHER FOR SPINNING MACHINES : en fr
  • DE963553C - Device for temperature measurement and control on permanent wave machines : de en
  • FR1136174A - Manufacture of metal powder agglomerates : en fr
  • FR1136047A - Process for the manufacture of halogenated phenoxyacetic acid esters : en fr
  • FR1136085A - Sealed hood insulator : en fr
  • USD180247S - Combination air conditioning and heating unit casing : en
  • DE1744616U - WALL PANEL. : de en
  • DE1744714U - DOSING CYLINDER FOR LIQUID. : de en
  • FR1135961A - Method and apparatus for electrolytically applying a metal layer from an electrolyte to a conductive part : en fr
  • GB774494A - A taximeter having improved means for transmitting rotary motion : en
  • DE1008047B - Injection internal combustion engine with self-ignition or external ignition : de en
  • FR1136080A - Improvements to the gas mixture intake manifolds in internal combustion engines : en fr
  • GB774305A - Improvements in or relating to cooling means and techniques : en
  • DE1007804B - Color television tube : de en
  • DE1008044B - Soil treatment agent and method for its application : de en
  • DE1744749U - MODULAR KIT MADE OF GLASS, STONE, PLASTIC OD. DGL. : de en
  • DE963702C - Additive mixing circuit : de en
  • GB774226A - Sealing unit for a valve mechanism : en
  • GB774310A - Improvements relating to bed-settees and the like : en
  • DE1007735B - Device for locking the outer sealing door and inner coke support door attached to the lower end of vertical coking chambers in connection with regulating valves for carrier gas and steam : de en
  • DE1007763B - Process for the purification of toluic acids : de en
  • DE1744766U - FLAT BAG VISUAL PACKING OR PORTION PACKS MADE OF TWO DIFFERENT MATERIALS FOR FOOD OR. DGL. : de en
  • DE1008075B - Shut-off device with ring closure member for shut-off devices for fluid lines : de en
  • DE1007893B - X-ray diagnostic apparatus : de en
  • DE1744462U - ELASTIC WATERPROOF CABLE SHEATHING FROM AN INSULATING TAPE, PREFERABLY IN LENGTH DIRECTION. : de en
  • DE1744530U - BOARD CLAMP FOR WOOD CURTAIN RAILS. : de en
  • DE963339C - Frameless motor bogie for rail vehicles : de en
  • DE963355C - Method and circuit arrangement for measuring the phase angle between two electrical alternating voltages of the same frequency : de en
  • DE963390C - Device for switching change gears : de en
  • FR1135963A - Heat exchanger fin assembly process : en fr
  • GB774071A - Improvements in or relating to electromagnetic switches adapted to be tripped under fault conditions : en
  • GB774322A - Improvements relating to the production of chair-backs and like furniture components : en
  • GB774538A - Improvements in or relating to electric light fittings : en
  • DE963635C - Ignition and operating device for AC-powered discharge lamps : de en
  • DE963705C - Coupling system with a coupling funnel for surface waveguides : de en
  • FR1135925A - Viscometer : en fr
  • US2791144A - Turning device : en
  • US2791604A - Production of alpha-nitroesters : en
  • DE1007771B - Process for the production of fluorinated alcohols, aldehydes and saturated hydrocarbons : de en
  • DE963713C - Counter or similar seal : de en
  • DE963738C - Synchronization device for internal combustion air compressor with axially parallel cylinder groups and free-flying pistons : de en
  • FR1135950A - Improvements to electric switches and circuit breakers operating in alternating current : en fr
  • CA540539A - Tertiary-octylated biphenyls : en fr
  • CA540518A - Puffed fabrics : en fr
  • AU211123B2 - Vehicular trailers for carrying automobiles andthe like : en
  • CA540512A - Parabanic acid stabilizer for photographic emulsions sensitized with alkylene oxide polymers : en fr
  • AT189897B - Process for the production of punching tools or the like and a punching tool produced by this process : de en
  • CA540489A - Bobbin case : en fr
  • US2791660A - Electrical fuse : en
  • US2791607A - Preparation of dicarboxylic acids : en
  • US2791673A - Process and device for electric arc welding in a protective atmosphere : en
  • AU2301756A - Belt conveyor idler roller and method of manufacture : en
  • DE1008198B - Trash can : de en
  • US2790988A - Waxing and polishing mop : en
  • US2791655A - Torque responsive devices : en
  • USRE24311E - Oxygen : en
  • US2791469A - Machine and method for making twisted brushes : en
  • AU2304756A - Vehicular trailers for carrying automobiles andthe like : en
  • CA540696A - Torque measuring wrenches : en fr
  • DE1744781U - MOBILE HIGH CONVEYOR. : de en
  • AU219249B2 - Calendar mechanism : en
  • CA540652A - Amplifier for pulses : en fr
  • AU2306556A - Method and apparatus for handling volatile liquids : en
  • CA540493A - Filter press plates : en fr
  • AT189760B - coffee machine : de en
  • US2791468A - Fuel supply control : en
  • AU2307556A - Process for the preparation of human dietary fat-protein base preparations and products therefrom : en
  • DE1744405U - SINGLE OR TWO-LEAF ARM OR SWEAT BLADE : de en
  • DE963460C - Process for the production of new copper-containing trisazo dyes : de en
  • US2791463A - Plastic liners and plastic ceiling liner for trailers : en
  • USD180241S - Can opener : en
  • AU1363455A - Improvements in or relating to shoe upper conforming machines : en
  • AU214616B2 - Feed control mechanism : en
  • AT189828B - Sowing device : de en
  • FR1136279A - Ultrashort Electric Oscillator Improvements : en fr
  • US2791747A - Computing voltmeter : en
  • DE1007715B - Piston pump for press cylinders, especially for hydraulic pit rams : de en
  • DE963678C - Device for raising and lowering ashtrays, barrels or other loads in a lockable shaft : de en
  • DK82757C - Plant for reducing a ship's friction in the water. : da en
  • FR1135972A - Radial turbine operating in both directions of rotation : en fr
  • AT189771B - Automatic draft regulator for furnaces : de en
  • DE1007954B - Production of amphotericines and their salts : de en
  • FR1136184A - Improvements to magnetic tape recorders : en fr
  • US2791724A - Switching circuit : en
  • USD180245S - Automobile : en
  • FR1136226A - Unsaturated polyester resins : en fr
  • US2791354A - Dispenser : en
  • US2791506A - Pie crust mix : en
  • CA540592A - Damper retainer for air cleaning and intake silencing units : en fr
  • DE1007866B - Surge arrester with voltage-dependent limiting resistor and extinguishing spark gap with reduced height : de en
  • DE1008014B - Magnetic head, especially multiple head, for magnetic recorders : de en
  • DE1008112B - Process for the representation of cinematographic spatial images : de en
  • US2791241A - Fiber reinforced tubular article : en
  • CA540438A - Rotary disc slicer for slicing a plurality of rows of buns : en fr
  • DE1007779B - Steam power plant with cold treatment of the additional feed water : de en
  • DE1744719U - DEVICE FOR THE AUTOMATIC OPERATION OF A LOCKING DEVICE, IN PARTICULAR FOR THE WINDOWS OF MOTOR VEHICLES. : de en
  • DE1744509U - ANKLE JOINT FOR ARTIFICIAL LEGS. : de en
  • DE1744615U - SCHOOL EXERCISE DEVICE FOR ELECTRICITY. : de en
  • DE963327C - Device for joining loose sheets : de en
  • US2791285A - Control conduit mounting in drive shaft of excavating machines : en
  • GB774329A - Improvements in domestic wash boilers : en
  • US2791160A - Method of making valve bags : en
  • USD180248S - Spatula or analogous article : en
  • FR1136261A - Improvements relating to flocking machines : en fr
  • DE963503C - Method for reserving the synthetic fiber content of mixed textile material of animal fibers and polyamide fibers : de en
  • DE1744680U - CONTAINER FOR DEVICES, PREFERRED FOR CAMERAS. : de en
  • DE963379C - Setting mechanism for ten key calculators : de en
  • DE1744694U - WINDOW FOR CAR. : de en
  • FR1135933A - A method of making a shaped laminate made of plastic and a base material : en fr
  • GB774164A - Improvements in or relating to camping or similar collapsible tables : en
  • US2791056A - Artificial fishing lure functioning in combination with bait fish : en
  • US2791384A - Winding terminating apparatus for winding machines : en
  • US2791464A - Vehicle body door structure : en
  • DE1744514U - REEL FOR THE PRODUCTION OF PERMANENT WAVES AND THE LIKE. : de en
  • DE963413C - Clothespin : de en
  • DE1744586U - RAIN RAIL. : de en
  • GB774077A - Improvements in or relating to rotary drilling bits for drilling earth formations : en
  • DE1007877B - Device for the optional setting of various measuring ranges of a current transformer formed by taps on the primary winding : de en
  • DE1008067B - Press-fit device for the connector of belts, conveyor belts, etc. like : de en
  • FR1135959A - Mixing device : en fr
  • GB774248A - Glass compositions : en
  • DE1008095B - Lid for preserving jars : de en
  • GB774413A - Improvements in or relating to dust bin emptying device with dust bin tipping arrangement : en
  • CA540478A - Preparation of sheet materials containing fibers, cork particles, and a rubberlike binder : en fr
  • DE1007836B - Multi-wire overhead line for carrier frequency transmission : de en
  • DE1007908B - Process for producing a phosphor : de en
  • DE1007955B - Manufacture of the antibiotic thiostrepton and its salts : de en
  • US2791419A - Auxiliary spring for vehicles : en
  • DE964465C - Process for the manufacture of color halftone film sheets by forming blocks from compressed layers : de en
  • DE1744450U - GUTTER Curb for road construction. : de en
  • DE1007860B - Method for the tensile attachment of wire-like or band-like structures in bores of preformed bodies, in particular ceramic support bodies for resistors : de en
  • US2791179A - Combined flow control and rephasing mechanism for fluid pumping units : en
  • US2791216A - Respiratory masks : en
  • US2791637A - Code translator : en
  • DE1744738U - EXPANSION SLEEVE. : de en
  • DE963358C - Procedure for determining polarization : de en
  • DE963552C - Process for treating surfaces made of glass, porcelain, metal, plastics or lacquered or polished wood : de en
  • FR1136106A - Advanced training in the steering arm for cars and all vehicles : en fr
  • GB774447A - Improvements in foot mounting for rotary chairs : en
  • FR1136217A - Plant for the assembly-line production of fat-impregnated leathers, in particular leathers for technical work : en fr
  • GB774195A - Improvements in electrical generators : en
  • GB774307A - Improvements in or relating to variable displacement pump : en
  • GB774339A - A process and apparatus for making fibres of thermoplastic materials : en
  • DE963444C - Control of the blown air for compressed gas switch : de en
  • FR1135973A - Method for the electrical control of optical signal indicators : en fr
  • CA540465A - Calcium dicyanamide polymer-reaction products of the polymer with arylamines : en fr
  • CA540739A - Pencil chart mechanism : en fr
  • FR1135878A - Process for making filaments, threads, sheets, films and other products by spinning viscose in acid baths, and products obtained by this process : en fr
  • GB774546A - Prestressed pavements, roadways, runways and the like : en
  • DE1007752B - Process for the production of high percentage or anhydrous calcium chloride : de en
  • DE1008185B - Melting furnace for melting refractory, non-metallic goods : de en
  • FR1135915A - Anhydrous crystallized polyborate and process for obtaining it : en fr
  • FR1136054A - Construction process of insulating walls for buildings and panels necessary for their realization : en fr
  • FR1136271A - Cavity Type Magnetrons Improvements : en fr
  • FI29011A - Vägbeläggningsmaskin : en fi
  • US2791232A - Siphon pipe : en
  • GB774519A - Improvements in and relating to electrical connector assemblies : en
  • DE1008099B - Process for the transesterification of glyceryl fatty acid triesters : de en
  • DE1744431U - BREAKAGE PROTECTION FOR EJECTOR ON CUTTING MACHINES. : de en
  • FR1135889A - Improvements relating to 3-amino-1, 2, 4-triazol : en fr
  • FR1135895A - Apparatus for gas temperature measurement probe and its manufacturing process : en fr
  • FR1136123A - Osteosynthesis apparatus : en fr
  • FR1136285A - Improvements to panel fasteners : en fr
  • AU2303856A - Improvements in devices for determining position by means ofthe transit time of waves : en
  • US2791480A - Method of making an electron tube : en
  • US2791245A - Evacuating apparatus : en
  • AU3267957A - Improvements in or relating to voltage regulation devices : en
  • CA540694A - Method of finishing wooden articles : en fr
  • GB774481A - Improvements in or relating to fork or like trucks : en
  • GB774316A - Improvements in or relating to a method for separating low boiling tar acids from a mixture with low boiling neutral oils : en
  • GB774506A - Improvements in and relating to the automatic control of dough-dividing and kneadingmachines : en
  • DE1744592U - MULTI-BLADE PLANING KNIFE FOR MACHINE SIM PLANING. : de en
  • FR1136132A - Lid closure, especially for glass containers such as canned glasses : en fr
  • GB774445A - Improvements in firearms and in particular in grenade launching rifles : en
  • FR1136131A - Tilting and adjustable lock for glass frames, windows or other uses : en fr
  • FR1136138A - Rotating body for fast wiring machines : en fr
  • DE1744458U - AMPLIFIER DEVICE WITH TRANSISTOR AMPLIFIER, PRESENTLY FOR GEOPHYSICAL PURPOSES. : de en
  • GB774564A - Improvements in or relating to refrigerator systems : en
  • DE1007741B - Insert for acid concentration vessel : de en
  • DE1007755B - Process for removing dialkyl sulfates from aliphatic hydrocarbons : de en
  • DE963649C - Dosing device for liquids : de en
  • DE963491C - Device for training flight students : de en
  • DE963765C - Glaze cleaning machine : de en
  • FR1135859A - Method and apparatus for the manufacture of knurling gears : en fr
  • GB774118A - Liquid dispensing apparatus : en
  • FR1136204A - Improvements to filters for fluids : en fr
  • US2791650A - All-position rotary jet switch : en
  • AU1334655A - Gas-turbine-driven helicopter : en
  • US2791518A - Process for making a microbicidal article : en
  • US2791632A - Combined telephone and dictation system : en
  • US2791114A - Flash lamp and ignition means therefor : en
  • US2791628A - Sound device : en
  • CA540444A - Bath enclosure : en fr
  • DE1744448U - STRENGTHENED CONCRETE THRESHOLD. : de en
  • DE1744745U - PLASTIC DEVICE FOR DETERMINING LOTTO NUMBERS. : de en
  • GR17802B - FRUIT AND VEGETABLE CLEANER AND CUTTER TOOL. : el en
  • US2791461A - Support clamp : en
  • DE1007863B - Overcurrent release for high currents : de en
  • DE963514C - Process for the production of poorly soluble, crystallized streptomycin and dihydrostreptomycin salts : de en
  • DE963534C - Mains voltage regulator : de en
  • CA540548A - Process for separating hydrogen fluoride from chlorodifluoromethane : en fr
  • US2791230A - Automatic changeover apparatus : en
  • DE1008133B - Mechanical downshift device for direction indicator switch : de en
  • DE1744523U - HOUSEHOLD DISHWASHER AND DISHWASHER. : de en
  • US2791525A - Composition for and method of forming oxalate coatings on ferrous metal surfaces : en
  • US2791748A - Voltage tester : en
  • US2791185A - Hydraulic rotary transmission device : en
  • US2791599A - O, o'-dialkyl s (alkyl sulfoxyethyl) phosphorothiolates as pesticides : en
  • DE963409C - Screw centrifuge for muddy or fine-grained liquid-solid mixtures : de en
  • FR1136045A - Combined coking and cracking process : en fr
  • DE1007756B - Process for the continuous production of aromatic aldehydes from aromatic hydrocarbons and carbon monoxide with boron trifluoride and hydrogen fluoride as catalysts : de en
  • DE1744620U - DIRECT POINTING CONTACT THERMOMETER WITH ADDITIONAL CONTROLS FOR THERMOSTATS. : de en
  • DE1744779U - STACKING PLATE MADE OF WOOD. : de en
  • CA540604A - Lock for car doors : en fr
  • US2791378A - Coin receiving and registering device : en
  • DE963456C - Switching arrangement for switching and fine-tuning the welding current in resistance welding machines with two ignitrons connected in opposite-parallel : de en
  • US2791188A - Depositing machine : en
  • US2790994A - Formation of hollow articles : en
  • AT189869B - Pressure control device with a bypass and control valve : de en
  • CA540536A - Manufacture of rubber latex-deposited articles : en fr
  • DE1007802B - Circuit arrangement for tuning display in television receivers : de en
  • DE1008120B - Electromagnetic vibratory drive, in particular for driving piston pumps : de en
  • DE1008182B - Poroese shaped body : de en
  • DE963724C - Brick made of any building material : de en
  • DE963592C - Heat-insulated oxy-fuel burner : de en
  • US2791705A - Electric non-conductors for producing static electricity : en
  • DE1007768B - Process for the recovery of the hydrocyanic acid from the reaction gases, which are obtained in the continuous production of acrylonitrile from acetylene and hydrocyanic acid : de en
  • US2791771A - Fluid operated yieldable shifter for positive clutches : en
  • USD180253S - Fluorescent lighting fixture : en
  • US2791207A - Choke and grounding switch control for engine with magneto ignition : en
  • DE1744793U - INSERT SCREW WRENCH. : de en
  • CA540407A - Rock drill bit : en fr
  • CA540691A - High speed cylinder-printing machines with movable form beds : en fr
  • US2791106A - Evaporator plates : en
  • US2791181A - Plunger construction for free piston pump for well casing : en
  • CA540398A - Manual control for automotive vehicles : en fr
  • US2791745A - Apparatus for testing ignition systems for internal combustion engines : en
  • AU214526B2 - Lawn sprinkler : en
  • DE1008140B - Method and device for supplying air to a free diver by means of a compressed air breathing apparatus : de en
  • FR1135880A - Method of determining ovulation : en fr
  • FR1136183A - Automobile body : en fr
  • AU2301956A - Apparatus for producing multiple sheet glazing units : en
  • CA540720A - Laminated fibrous structures : en fr
  • US2791610A - Preparation of succinamide : en
  • US2791717A - Travelling wave tube with crossed electric and magnetic fields and transversely directed beam : en
  • US2791420A - Power window operator : en
  • GB774200A - A contact rectifier with communicating reactors : en
  • AT189836B - Machine for digging or harvesting crops such as beets or the like. : de en
  • CA540623A - Purification of alkali metal cyanates : en fr
  • DE1008149B - Sharpener for pencils : de en
  • DE1008200B - Device for horizontal or rising conveyance of powdery to gritty bulk material : de en
  • FR1135890A - Suction noise damper for internal combustion engines with carburetor : en fr
  • FR1136259A - Data storage device : en fr
  • AU213721B2 - Belt conveyor idler roller and method of manufacture : en
  • CA540535A - Making sponge rubber with blowing agents : en fr
  • DE1008168B - Electric direction indicator for toy vehicles : de en
  • DE963691C - Continuous absorption refrigeration apparatus : de en
  • FR1136242A - Advanced high pressure pumps and compressors : en fr
  • US2791150A - Device for determining the red blood cell count : en
  • FR1135896A - Improvements to mercury cathode cells for chlorine production : en fr
  • FR1136209A - Vacuum switch : en fr
  • GB774342A - Apparatus for the axial adjustment of the straightening roll shafts on machines for straightening section irons : en
  • FR1135882A - Needle bars for constructing needle fields in spinning machines and method for their use : en fr
  • AU2294156A - Improvements in or relating tothe fluting of materials : en
  • CA540678A - Simultaneous acidizing of sandstone oil wells and sealing off bottom water : en fr
  • DE1744773U - PACKAGING, ESPECIALLY FOR TOYS. : de en
  • AT189761B - Machine for peeling potatoes etc. similar Well : de en
  • AT189797B - Process for improving the surface adhesive properties of products made of plastics of the polyethylene resin type : de en
  • AT189873B - Stepless speed change gear : de en
  • US2791341A - Tractor mounted power unit : en
  • DE1744453U - SPLIT AND BALL DISTRIBUTOR FOR ROAD CONSTRUCTION. : de en
  • DE1744471U - CONTACT ARRANGEMENT FOR ELECTRIC PACKAGE SWITCHES. : de en
  • DE1008059B - Shaft bearing : de en
  • DE1744571U - BRAKE DEVICE, ESPECIALLY ON SELF-GRIPPING EARTH LOADERS. : de en
  • DE1744733U - ART PRINT SHEET. : de en
  • AT189796B - Process for the production of thermoplastic polyester : de en
  • US2791524A - Fabrication method for p-n junctions : en
  • DE963708C - Arrangement for charging small collectors from an alternating current or direct current network : de en
  • AU2302456A - Railgrinder : en
  • CA540408A - Igniter system for stokers : en fr
  • FR1135926A - Floating bodies in foamy polyurethane materials : en fr
  • FR1135962A - Process for manufacturing nitroacetophenone : en fr
  • FR1136109A - Improvement in sleeping and furnishing material, especially for camping : en fr
  • DE1744539U - DOUBLE-LAYERED CEILING DIVIDED INTO FILLED CHAMBERS WITH QUILTING. : de en
  • CA540577A - Phosphoric acid process : en fr
  • US2791769A - Dual slot wide band antenna : en
  • AT189832B - mower : de en
  • CA540556A - Fluid hydroforming process : en fr
  • DE1008098B - Process for the production of feed milk or feed whey in dry form : de en
  • GB774192A - Improvements relating to magnetic crack testing apparatus : en
  • CA540436A - Artificial lumber products and their manufacture : en fr
  • US2791065A - Magnetic toys : en
  • US2791240A - Adjustable wall arrangement : en
  • DE1744670U - DEVICE FOR GLUING SURFACES OF PHYSICAL OR FLAT CONSTRUCTIONS, E.G. CARDBOARDS, PAPER SHEETS AND STRIPS, LABELS AND THE LIKE. : de en
  • DE1008090B - Device for welding bolts on steel plates u. like : de en
  • DE1744451U - PLASTIC ROAD MARKING MOLDING. : de en
  • DE1008174B - Winding flap : de en
  • US2791593A - Preparation of 21-acyloxy-20-ketopregnanes : en
  • AT189876B - Method for melting galvanic or similar. Metal deposits on wire and ribbon-shaped substrates : de en
  • DE1744459U - TELEVISION DESK. : de en
  • DE1744479U - ELECTROMAGNETIC ROCKER SYSTEM. : de en
  • DE963764C - Securing landmines against being picked up : de en
  • US2791761A - Electrical switching and storage : en
  • DE1744602U - SPRING MOUNTING OF THE DRIVE MOTOR OF A RECORD PLAYER. : de en
  • FI29021A - Fertilizers and tunnels for the production of magnesium sulphate : en fi
  • FR1136198A - X-ray machines : en fr
  • GB774557A - Improvements in or relating to bird baths and like receptacles for attachment to bird cages : en
  • AU2293056A - Thermal polymerization of acrylonitrile, methacrylonitrile, styrene and alkyl methacrylates : en
  • CA540570A - Manufacture of commutator bars : en fr
  • CA540603A - Cold cathode discharge tubes : en fr
  • AU220831B2 - Cast forming materia land method of making same : en
  • CA540639A - Laundry dryers : en fr
  • US2791411A - Mining machine with side cutting disk : en
  • US2791427A - Airplane bombing game : en
  • DE963372C - Device for measuring the distance of a moving object : de en
  • US2791108A - Shogging-attachment apparatus for knitting two-by-two ribbed-top hose on automatic-transfer circular knitting machines : en
  • US2791287A - Hydraulic power steering mechanism : en
  • US2791626A - Color kinescope : en
  • CA540505A - Heterocyclic antistain agents : en fr
  • US2791418A - Floating lifting lugs for annealing cover : en
  • US2791252A - Means fdr preventing overloads on cane : en
  • AU216415B2 - Emulsions sensitized with polyalkylene compounds and stabilised with mercury stabilisers : en
  • CA540687A - Absorption filter device : en fr
  • DE1008077B - Electromagnetically controlled shut-off device : de en
  • GB774277A - Interference polarizing device for study of phase objects : en
  • GB774390A - Improvements to television circuits and the like : en
  • DE963408C - Compressed air conveyor system for conveying preferably coarse and fibrous material : de en
  • DE963727C - Analytical process for dewatering milk products : de en
  • US2791228A - Two-way check valve : en
  • US2791238A - Valve construction : en
  • US2791258A - Tubeless tire : en
  • US2791301A - Fastening device for panels : en
  • US2791018A - Watchband connecting means : en
  • US2791381A - Heating system for railway car : en
  • GB774365A - Improvements in musical soft toys and dolls : en
  • CA540552A - Fatty compositions and methods of making same : en fr
  • CA540645A - Mold assembly : en fr
  • CA540648A - Linear polyureas : en fr
  • USD180218S - Drawing table : en
  • DE1744423U - ELECTRIC IRON. : de en
  • DE963381C - Electrothermal servomotor : de en
  • FR1136040A - Means of action on salt deposits in boilers : en fr
  • GB774363A - Fan rotor and method of manufacturing same : en
  • GB774439A - Improvements in or relating to processes for producing metallisation effects on textile material : en
  • GB774541A - Improvements in or relating to cattle drinking bowls : en
  • US2791332A - Separation of liquids by thermal diffusion : en
  • US2791633A - Remote dictation system : en
  • DE1008078B - Speed change gearbox with sleeve for gear shifts : de en
  • US2791255A - Golf club carrier : en
  • DE1007817B - Circuit arrangement for telephone extension systems with differently authorized subscribers : de en
  • DE1008083B - Spread socket : de en
  • DE1008117B - Process for the production of masks in a multilayer photographic material, the partial image layers of which essentially contained bromide silver as light-sensitive salts : de en
  • DE1007945B - Process for the production of spinning solutions from polyacrylonitrile or its copolymers : de en
  • AU213290B2 - Multiplex telegraph receiver : en
  • AU222655B2 - Thermal polymerization of acrylonitrile, methacrylonitrile, styrene and alkyl methacrylates : en
  • FR1136260A - Wire feeder : en fr
  • GB774361A - Device for handling the grids of electric discharge tubes : en
  • FR1135907A - Mesh forming machine with automatic shut-off device : en fr
  • DE1007789B - Fertilization of agricultural cultivated soils with micronutrient fertilizers and processes for the production of micronutrient fertilizers : de en
  • GB774331A - Improvements in the operation of dynamo-electric machines in mutual synchronism : en
  • FR1136034A - Manganese electrolytic recovery process : en fr
  • FR1136232A - Ventilation installation for refrigerated cabinets as well as cabinets fitted with this installation : en fr
  • DE963540C - Magnetic belt for generating auxiliary magnetic fields for arc welding : de en
  • US2791572A - Rubber treatment : en
  • US2791752A - Distortion correction : en
  • DE1007895B - Circuit arrangement for the linearization of a sawtooth-shaped current curve : de en
  • DE1007999B - Process for the production of solid ethylene polymers : de en
  • DE1744486U - DEVICE FOR MONITORING THE WINDING TEMPERATURE IN ELECTRICAL DEVICES, IN PARTICULAR ELECTRIC MOTORS. : de en
  • DE963535C - Circuit arrangement for displaying the state of equilibrium in an alternating current bridge network : de en
  • FR1135922A - Improvements made to bogies for railway rolling stock : en fr
  • US2791293A - Industrial truck : en
  • US2791533A - Ion exchange resin indicator compound : en
  • US2791683A - Radio relay system : en
  • FR1136199A - Automatic control device for variable speed transmission mechanism : en fr
  • GB774548A - Improvements in or relating to electro-magnetic switches : en
  • DE1008199B - Retractable conveyor belt system : de en
  • DE1744778U - STACKING PLATE (FLAT PALLET). : de en
  • DE963665C - Hinge for the wings of doors or flaps, especially on aircraft : de en
  • GB774191A - Improvements in or relating to toy figures : en
  • GB774308A - Alternating current gate circuits : en
  • DE1744417U - WASHING MACHINE HOUSING. : de en
  • FR1136104A - Beer raclette : en fr
  • GB774309A - Process and apparatus for the drying of damp material in pneumatic driers : en
  • DE1007906B - Process for the preparation of water-insoluble disazo dyes : de en
  • DE1744594U - DEVICE FOR DRILLING HOLES IN BUTTONS. : de en
  • DE963362C - Temperature controller for electrical heaters : de en
  • DE1008091B - Device for upsetting an outer annular bead on the bottom of cases, in particular cartridge and cartridge cases : de en
  • DE1744606U - DIRECT DISPLAY COLOR MEASURING DEVICE. : de en
  • DE963423C - Process for the preparation of fungicidally active 4, 5, 6, 7, 10, 10-hexachloro-4, 7-endomethylene-4, 7, 8, 9-tetrahydroindanesulphonic acid or its sodium salt : de en
  • DE963546C - Door for industrial ovens : de en
  • DE963761C - Start and blank guns : de en
  • US2791012A - Core box top handling mechanism : en
  • FR1136189A - Switching device for current rectifiers : en fr
  • GR17807B - METHOD OF INITIATIVE LIGHTING OF AVENUES FOR THE PURPOSE OF RESTRICTION OF CAR ACCIDENTS. : el en
  • DE1744455U - SPECIAL KEY FOR TELEPHONE MACHINES. : de en
  • DE963637C - Magnetic filter rod : de en
  • US2791441A - Motorcycle supporting stand : en
  • DE1007843B - Electrical cable with a sheath made in particular of aluminum : de en
  • DE1007993B - Process for the production of crosslinked plastics : de en
  • DE1744732U - REAR REFLECTORS FOR PEDESTRIANS. : de en
  • FR1136030A - Gear Analyzer : en fr
  • DE1008037B - Haecksel and conveyor device : de en
  • US2791116A - Refractory brick having spacer plates : en
  • US2791486A - Process for manufacturing aluminum compounds : en
  • CA540605A - Vertically adjustable tables : en fr
  • US2791697A - Particle counting apparatus : en
  • FR1136083A - Device for maintaining constant the level of a liquid contained in a tank : en fr
  • GB774545A - Improvements in photographic bleach-fix baths : en
  • CA540585A - Process for the manufacture of derivatives of morphinane and the salts thereof : en fr
  • FR1136234A - Improvements in molding processes, in particular those relating to plastics, and resulting apparatus and products : en fr
  • FR1136246A - Hot gas piston machine comprising two chambers at different temperatures : en fr
  • GB774270A - Method of producing bodies of metals or matalloids : en
  • GB774408A - A process for the preparation of endocylic polyols : en
  • US2791431A - Game device projectors : en
  • US2791594A - Processes of enhancing phosphatides and other organic materials : en
  • US2791487A - Process for the manufacture of alkali metal fluotitanates : en
  • GB774507A - Improvements in or relating to signalling equipment combined with a.c. electric transmission lines : en
  • DE1744495U - ROOT STOPPER. : de en
  • DE963438C - Improvement of the dielectric properties of insulating paper : de en
  • DE963538C - Method of manufacturing selenium rectifiers : de en
  • DE963554C - Blind-like flap arrangement for air passage openings : de en
  • FR1135914A - Toy plane : en fr
  • US2791479A - Adjustable shelf bracket : en
  • DE1007725B - Process for increasing the absorbency of textiles made of synthetic linear polyamides : de en
  • DE1744746U - TENT WITH BUILT-IN QUIET VOICE AND BACK MOVING DOLL. : de en
  • DE1744645U - DRIVE ARRANGEMENT WITH CHANGE-OVER CLUTCH. : de en
  • FR1136108A - Apparatus used to join wood by means of journals : en fr
  • DE1744676U - ROENTGE FILM CASSETTE FOR SIMULTANEOUS SHOOTING. : de en
  • US2791397A - Safety reel : en
  • US2791544A - Method of using a single reactor for a plurality of conversions : en
  • AT189784B - Device for sealing the floor gap on doors : de en
  • AT189894B - Machine for the electrical processing of conductive materials using spark discharges : de en
  • DE1007984B - Sound-absorbing double-shell building ceiling, in particular concrete ceiling : de en
  • GB774121A - Improvements relating to gramophone pick-ups : en
  • FI29034A - Sätt vid framställning av armerade lättbetongprodukter : en fi
  • GB774569A - Sliver-calling unit, with stationary balling head, for single or double pin-field gill boxes for combing and drawing of textile fibres : en
  • FR1136067A - Wastewater treatment plant : en fr
  • US2791474A - Bearing takeup : en
  • US2791746A - High speed recorder : en
  • US2791120A - Sand controller : en
  • US2791738A - Method of rudder control that gives coordinated turns at all air speeds : en
  • DE963542C - Process and device for continuous extraction : de en
  • DE1008115B - Process for sensitizing photographic silver halide emulsions : de en
  • DE963519C - Process for the preparation of N, N'-dibenzyl-ethylenediamine : de en
  • US2791716A - Quick-firing corona regulator tube : en
  • CA540620A - Tuners for radio receivers and the like : en fr
  • US2791728A - Safety ground connection for electrical testing devices : en
  • DE1007998B - Process for the production of gasoline-resistant, elastic copolymers : de en
  • FI29030A - A snowmobile motor vehicle : en fi
  • GB774293A - Improvements in and relating to upholstered furniture : en
  • DE963548C - Deck device on flat weft knitting machines for the production of socks with ladder catch : de en
  • US2791124A - Fine tuning unit : en
  • US2791151A - Method of and apparatus for aerotriangulation with convergent photography : en
  • US2791339A - Unloading vehicle : en
  • CA540517A - Catalytic precipitation of nickel, cobalt and zinc sulfides from dilute acid solutions : en fr
  • DE1744646U - CONNECTION FOR TOWING LINES, MOSTLY FOR FISHING PURPOSES : de en
  • DE1744776U - MOBILE CONSTRUCTION SITE EQUIPMENT, IN PARTICULAR PIVOTING VIEWER. : de en
  • DE1744777U - FORKLIFT. : de en
  • US2791467A - Cocktail shakers : en
  • US2791508A - Food products and method of making the same : en
  • US2791276A - Cloth cutting machine : en
  • US2791356A - Dispensing carton : en
  • AT189860B - Rolling bearings with dust and grease seals : de en
  • CA540669A - Procedure for manufacture of synthetic rubber : en fr
  • US2791526A - Method of producing castings having high mechanical properties : en
  • US2791006A - Sliding door assembly : en
  • US2791764A - Analog to digital converter : en
  • FR1136233A - Vacuum switch : en fr
  • DK82735C - Separation centrifuge. : da en
  • AU2295056A - Improvements relating to rock drilling machinery : en
  • DE1007824B - Arrangement for keying of tube generators : de en
  • DE1008215B - Continuously working flat loom : de en
  • DE1744753U - TILE TONGS WITH RECEPTION. : de en
  • DE963682C - Glare protection for vehicle headlights : de en
  • DE963403C - Highly corrosion-resistant bodies and processes for their manufacture : de en
  • DE963587C - Packaging container : de en
  • GB774234A - Improvements in or relating to electric current generators : en
  • GB774338A - Apparatus for rolling metal sheets : en
  • AT189861B - Hydrodynamic guidance of reciprocating parts : de en
  • AT189790B - Debarker with a hollow debarking head : de en
  • AU2297056A - Rooter attachment for bulldozers : en
  • DE1007975B - Sales or display device for tape-shaped goods : de en
  • DE1008106B - Device for regulating the straight run of webs, in particular wire, felt or paper webs : de en
  • DE1744632U - DISMOUNTABLE PLIERS FOR HIKING BOXES, MADE OF TWO SAME COMPONENTS. : de en
  • DE1744672U - SALES COUNTER WITH GLASS TOP. : de en
  • DE1744697U - ILLUMINATED DIRECTION INDICATOR FOR TWO-WHEELED VEHICLES. : de en
  • FR1136126A - Self-priming rotary pump : en fr
  • FR1136275A - Tractor : en fr
  • FR1136277A - Improvements in the construction of small electric motors : en fr
  • US2791069A - Machines for polishing or otherwise treating headed articles : en
  • US2791346A - Magnetic receiver : en
  • GB774187A - Improvements in or relating to furnaces for heat treatment of articles : en
  • CA540445A - Hoisting apparatus : en fr
  • CA540446A - Article carrying frame : en fr
  • DE1007943B - Process for the production of festival artificial silk : de en
  • DE1008052B - Composite carburetor : de en
  • DE1744480U - DRIVE UNIT CONSISTING OF AN ELECTRIC MOTOR, A WORM GEAR AND AN ELECTROMAGNETIC SPRING-PRESSURE BRAKE, IN PARTICULAR FOR THE OPERATION OF ELEVATORS. : de en
  • DE1744487U - LIQUID-COOLED LIGHT SOURCE. : de en
  • GB774188A - An improved machine for spreading grit or stone chippings : en
  • GB774419A - Improvements in or relating to screening arrangements for radio and other high frequency apparatus : en
  • AT189818B - Extinguishing device for cigar or cigarette remains : de en
  • AT189899B - Process for the production of a round nut of a screw bolt which serves as a stop for a rubber body and which is connected to a metal sleeve : de en
  • US2791031A - Apparatus for projecting circular markings upon curved surfaces : en
  • US2791217A - Valvular apparatus for use in surgery : en
  • DE1007750B - Process for the production of potassium sulfate from potassium chloride by double conversion : de en
  • DE1007792B - Method and device for determining leakage pipes and for replacing such pipes in a surface condenser : de en
  • DE1744785U - GRAIN DRYING DEVICE. : de en
  • AU2294656A - Thermoplastic interpolymers and preparation thereof : en
  • CA540551A - Stabilized monoester compositions and method of making the same : en fr
  • DE1007997B - Process for making external acrylonitrile polymers : de en
  • FR1135979A - Power transmission by fluid : en fr
  • GB774202A - Improvements in or relating to barrel springs, intended in particular for the watch making : en
  • GB774485A - Improvements in or relating to discharge apparatus for reproducing electrical signals : en
  • GB774095A - Improvements in or relating to pyrimidine compounds : en
  • GB774373A - Improvements relating to the production of sheet and strip material : en
  • FR1136065A - Articulated transmission joint : en fr
  • DE1744421U - IRON. : de en
  • DE963477C - Photogrammetric evaluation device with several projection chambers working according to the process of double projection : de en
  • CA540496A - Sensitizing dyes containing a 2-acylamino-5 (4) thiazolone nucleous : en fr
  • DE1007858B - Pulse number relay, especially for central control receivers : de en
  • GB774369A - Improved circuit arrangement for capacitor motors : en
  • AU218564B2 - A tubular element for supporting and protecting the active mass of positive electrodes in electrical accumulators, and method for manufacturing thesame : en
  • CA540513A - Melonate and cyamelurate stabilizers for photographic emulsions sensitized with alkylene oxide polymer : en fr
  • DE1007830B - DF frame with compensation of the induced linear antenna interference currents : de en
  • FR1135927A - Improvements to fluid reservoirs : en fr
  • FR1136155A - Machine and molds for the production of agglomerates : en fr
  • GB774353A - Improvements in or relating to excavating mechanisms : en
  • DE963670C - Splash protection device for shoes : de en
  • AU217881B2 - Improvements relating to rock drilling machinery : en
  • AU218199B2 - Improvements relating to the production of high octane gasoline by thermally reforming a low - boiling fraction of a catalytic reformate and blending with the untreated fraction : en
  • AT189808B - Recording and / or playback device for magnetic recordings on a tape or wire-shaped carrier : de en
  • US2791019A - Mold : en
  • US2791079A - Handle operated clutch actuator for lawn mowers : en
  • US2791706A - Temperature-controlled enclosure for electrical components : en
  • AT189755B - Method and device for producing sheet glass : de en
  • CA540646A - Electronic information-storage devices : en fr
  • DE963690C - Means for stabilizing the ground : de en
  • US2791358A - Tube closure : en
  • AU221954B2 - Process for scouring wool : en
  • FR1135851A - Machine for the electrical machining of conductive materials : en fr
  • GB774480A - Improvements in or relating to goods-handling-trucks : en
  • GB774530A - Improvements in corner clips for pictures and the like : en
  • US2791395A - Plug valve : en
  • AU2305156A - Improvements in or relating to flexible metal tubes : en
  • AU1354055A - Sugarcane harvesters : en
  • AU219719B2 - Edge-to-edge rectangular joint for boards andthe like : en
  • AU2305656A - Automatic control mechanism : en
  • DE1744414U - LID FOR LAUNDRY CENTRIFUGES. : de en
  • DE963346C - Roller switch for high hourly switching numbers and at the same time for long duty cycle : de en
  • DE963696C - Continuous furnace, especially for bulk goods with an annular combustion chamber : de en
  • AT189815B - Switchman at booking machines : de en
  • CA540459A - Tear open container with separate tongue : en fr
  • CA540544A - Acidizing wells : en fr
  • AU1357355A - Cast forming materia land method of making same : en
  • CA540510A - Supersensitized photographic emulsions containing unionized dyes : en fr
  • CA540632A - Art of heat and pressure sealing : en fr
  • DE1744521U - DISHWASHER. : de en
  • DE1744532U - CONSOLE MIRROR. : de en
  • DE1744648U - FAT FILLING MACHINE FOR LARGE BARRELS. : de en
  • DE963494C - Motor with a drive roller : de en
  • DE963627C - Electromagnetic timekeeper excited by direct current and switching in several stages : de en
  • FR1136105A - Rotary freezer : en fr
  • FR1136157A - Pressurized gas switch : en fr
  • GB774183A - Improvements in drafting rollers of textile drawing frames : en
  • US2791446A - Advertising unit : en
  • DE1007991B - Process and device for mixing thermoplastic raw materials with all kinds of additives : de en
  • AU2306456A - Improvements in or relating to telephone bell ringing circuits : en
  • DE1008003B - Refractory block for bridging side openings in the lining of metallurgical furnaces and process for the production of such blocks : de en
  • DE1008177B - Device for the production of lignite briquette strings (briquette bundles) with pressed-in binding agent : de en
  • DE1744442U - IN LINE OFFSET ROTARY PRINTING MACHINE. : de en
  • DE963445C - Electric multi-pole switches : de en
  • CA540413A - Device for obtaining the water-tightness of an enclosed space containing liquid : en fr
  • CA540399A - Chocolate and like enrobing machines : en fr
  • CA540516A - Electrical insulating tapes : en fr
  • CA540546A - Brake lining : en fr
  • US2791041A - Earth handling apparatus : en
  • US2791396A - Butterfly valves : en
  • US2791453A - Extendible mast joint : en
  • US2791501A - Vanadium-carbon-iron alloy : en
  • USD180240S - Metal chair : en
  • DE1008220B - Process for de-proteinizing whey in the production of milk sugar from sweet whey : de en
  • DE1008183B - Process for improving metallic coatings on non-metallic, e.g. ceramic bodies : de en
  • DE1007845B - Sealing device at the junction of two abutting tubular electrical insulating bodies under internal excess pressure, in particular for electrical switching devices : de en
  • DE1744413U - HANDLE FOR HOUSEHOLD MACHINERY. : de en
  • DE1744481U - DRIVE UNIT CONSISTING OF AN ELECTRIC MOTOR, A WORM GEAR AND AN ELECTROMAGNETIC SPRING-PRESSURE BRAKE, IN PARTICULAR FOR THE OPERATION OF ELEVATORS. : de en
  • DE963586C - Collapsible box : de en
  • DE963510C - Process for the separation of antibiotics from contaminants in the fermentation mash : de en
  • AT189759B - Lying mat convertible into a bathing bag : de en
  • AU2296456A - Calendar mechanism : en
  • AU2304156A - Improvements relating to continuous production of corrugated reinforced plastic material : en
  • FR1135951A - Installation for rhythmic telegraphy system : en fr
  • FR1136178A - Ethylene polymerization process : en fr
  • FR1136230A - Improvements to loom shuttles : en fr
  • GB774132A - Improvements in or relating to magnetic recording media : en
  • DE1007948B - Flexible artificial blood vessels and methods for making them : de en
  • DE1744513U - INJECTION SYRINGE. : de en
  • DE963397C - Chassis with longitudinal members consisting of longitudinal members arranged one above the other : de en
  • FR1135982A - Method and device for predetermining accelerations : en fr
  • FR1136160A - Polystyrene with high resilience and high impact resistance on notched specimens : en fr
  • DE1007839B - Coaxial high-frequency cable for the transmission of high-frequency currents of short wavelengths : de en
  • DE963715C - Process for the production of tension grids for electrical discharge vessels : de en
  • GB774265A - Improved method and apparatus for the manufacture of mattresses and mattresses so produced : en
  • GB774475A - Improvements in or relating to apparatus for generating optical radiation of high power : en
  • DE1744780U - MOBILE MANURE LOADER. : de en
  • DE963465C - Massage device : de en
  • CA540740A - Overhead loader mechanism : en fr
  • DE1007987B - Trolley for laying building panels : de en
  • DE1744608U - PROTECTIVE TUBE FOR THERMOCOUPLE OF THE PLATING GROUP. : de en
  • CA540451A - Air leaflet : en fr
  • DE1744677U - FILM PACKING, IN PARTICULAR FOR TEETH FILMS. : de en
  • AT189888B - Device for bending pipes by means of a pressure drive : de en
  • DE1007889B - Multi-section cold cathode gas discharge tubes with a number of pin cathodes, the active areas of which are limited by a barrier : de en
  • DE963610C - Rail fastening with steel springs on concrete sleepers : de en
  • GB774378A - Process and device for weaving : en
  • DE963479C - Check stamp with adding mechanism : de en
  • FR1136026A - Typographic typesetting machine : en fr
  • GB774521A - Improvements in or relating to the removal of tarnish from silver articles : en
  • US2791165A - Auxiliary trajectory recording means for cameras : en
  • DE963482C - Oil scraper ring for internal combustion engines, compressors, etc. like : de en
  • GB774278A - Apparatus for manufacturing insulating members from a suspension of mica particles : en
  • GB774513A - Improvements in or relating to electric circuit breakers : en
  • AU212706B2 - Improvements in or relating to production of chlorides of metals : en
  • DE1008146B - Stand for fountain pen : de en
  • DE1007936B - Thread return device on hand knitting machines : de en
  • GB774160A - Domino game : en
  • GB774272A - Process for the manufacture of photomechanical printing plates and light-sensitive material suitable for use therein : en
  • US2791546A - Fluidized catalytic hydrodesulfurization and hydrocracking : en
  • GB774271A - Improvements in or relating to clutches : en
  • GB774544A - Improvements relating to hydraulic fluids : en
  • DE1008021B - Device for measuring forces : de en
  • DE963342C - Transmitter circuit with a retuning device : de en
  • FR1136163A - Purification of glycols : en fr
  • DE1007757B - Process for the preparation of esters : de en
  • DE1744669U - KETTLES, IN PARTICULAR TILTING KETTLES FOR POTATO STEAMING. : de en
  • DE1744796U - DEVICE FOR THE REMOVAL OF PRESSED LINING, IN PARTICULAR ROLLER BEARINGS WITH CYLINDRICAL SEAT USED BY PRESSURE OIL. : de en
  • DE963385C - Safety device on magnet ignition devices for internal combustion engines : de en
  • DE963594C - Roller drill with retractable drill head for deep drilling purposes : de en
  • DE963730C - Control device for meshed control loops : de en
  • FR1136222A - Descender with retaining devices for the transported material, usable in particular in mines : en fr
  • FR1136172A - Suspension device by independent wheels for motor vehicles : en fr
  • GB774227A - Improvements in or relating to the heating and drying of a continuous length of a material comprising organic fibres : en
  • FR1135936A - Process for obtaining heavy metals from their sulphides : en fr
  • FR1136269A - New machine for separating sheets from a stack : en fr
  • GB774371A - Improvements in or relating to extraction of uranium from ore : en
  • DE1744492U - ELECTRIC RING HEATING TAPE, IN PARTICULAR FOR CYLINDERS FOR THE TREATMENT OF PLASTIC MASS. : de en
  • DE1744526U - SHOE CLEANER. : de en
  • FR1135888A - Improvements to oil mist generators : en fr
  • DE1744786U - CHAMBER DRYER OPEN AT TOP. : de en
  • FR1136254A - Parking brake for vehicles : en fr
  • DE1744517U - BOHNER DEVICE FOR APPLYING AND RUBBING BOHNER WAX AND FOR BLANKING. : de en
  • GB774496A - Improvements in or relating to variable ratio motion transmitting gearing : en
  • US2791064A - Hoop type toy : en
  • US2791182A - Water aerating pump : en
  • GB774337A - Improvements relating to the control of electric heaters : en
  • GB774495A - Improvements in or relating to taximeters : en
  • US2791591A - Belta4-3, 11, 16, 20-tetraketo-pregnene and processes of preparing the same : en
  • FR1136063A - Musical toy : en fr
  • GB774457A - Synthetic ester lubricant blends : en
  • DE1007959B - Method of sterilization : de en
  • DE1008172B - Pillar cutting machine : de en
  • AT189812B - Arrangement for measuring the temperature of a furnace item : de en
  • CA540627A - Electric discharge devices : en fr
  • US2791409A - Carburetors : en
  • US2791096A - Protectively sheathed structure exposed to sea water : en
  • DE1007825B - Circuit arrangement for frequency conversion of ultra-high frequency oscillations : de en
  • GB774291A - Improvements relating to the brazing of molybdenum and molybdenum-tungsten alloy : en
  • GB774240A - Improvements in or relating to travelling-wave tubes : en
  • FR1136283A - Lamellar coupling device, in particular for small engines intended for installation on light motorcycles and mopeds : en fr
  • GB774159A - Improvements in or relating to sliding contacts which remain closed in operation : en
  • GB774438A - Variable control for speed actuated and other electric switches : en
  • GB774487A - Improvements in or relating to magnetic record member : en
  • DE1008129B - Elastic joint for tie rods on motor vehicles : de en
  • AT189853B - Air or gas-cooled valve, especially exhaust valve for high-performance internal combustion engines : de en
  • CA540711A - Spring sash balance with tape-locking means : en fr
  • AU2296056A - Method for integrating sodium based sulfite and sulfate pulping processes : en
  • FR1136017A - Process for purifying raw silicon with a metallic appearance : en fr
  • FR1136221A - Support that can be moved after cutting machines, usable in particular in coal mines or similar mining operations : en fr
  • GB774257A - A device to facilitate the folding of jointed-folding stays : en
  • GB774318A - Improvements in the production of fodder from the medullary substances of sugar beet,sugar cane and other sugar-containing plants in the manufacture of sugar : en
  • GB774484A - Improvements in or relating to the stabilisation of ships : en
  • GB774079A - Improvements in pigment dispersions in water : en
  • DE1744461U - SMALL ELECTRIC CHARGER. : de en
  • DE1744537U - BODY RUG, ESPECIALLY QUILTED. : de en
  • GB774299A - Improvements in boilers : en
  • GB774385A - Improvements in and relating to means for adjusting the headlamps of vehicles : en
  • GB774210A - Process of manufacturing glass mirrors : en
  • GB774284A - Improvements in or relating to the control of gaseous media in manufacturing processes : en
  • DE963480C - Sun wax melting device with reflector : de en
  • DE1008150B - Pencil sharpener with spare knife : de en
  • DE1744800U - SAFETY DEVICE, IN PARTICULAR FOR PNEUMATICALLY DRIVEN HAEMMER OD. DGL. : de en
  • DE963694C - Method and device for hardening metal saw blades : de en
  • FR1136002A - Improvements to automatic start-up emergency generators : en fr
  • GB774229A - Improvements in or relating to electromagnetically operated switch devices : en
  • GB774425A - Improvements in or relating to turbine engines : en
  • US2791180A - Pump : en
  • US2791622A - Cable terminator or bushing : en
  • AT189896B - Procedure for restoring worn excavator pins : de en
  • AT189753B - Method and device for measuring or regulating the level of a glass bath in tank furnaces : de en
  • US2791682A - Alternating current cycle repeater for measuring time : en
  • US2791263A - Seat adjuster : en
  • US2791042A - Ditcher : en
  • US2791189A - Perforated paper cookie conveyer : en
  • US2791014A - Casting ejector for pressure casting molds : en
  • FR1136049A - Knitting machine : en fr
  • GB774298A - A sewing machine having a single shaft type sewing thread take-up device : en
  • DE1744553U - MIRROR SCREWS. : de en
  • FR1135989A - Continuous filament or strand winding process : en fr
  • DE1007777B - Process for the separation of 17 ª ‡ -oxy-20-keto-21-acyloxy compounds of the pregnan and allopregnan series : de en
  • DE1008007B - Seismic explosive measuring device : de en
  • DE1744588U - ARRANGEMENT OF A BLADE BLIND ON A WINDOW. : de en
  • DE1744757U - DEVICE FOR STONE WORKING USING A LONGITUDINAL VIBRATING DRILL. : de en
  • DE963707C - Disconnector : de en
  • DK82701C - Process for the preparation of 2-methyl-4-cyclohexyl-6-dimethylaminomethyl-phenol or salts thereof. : da en
  • US2791415A - Furnace : en
  • US2791571A - Aqueous interpolymer dispersions and non-blocking films therefrom : en
  • SE158809C1 - : en
  • US2791522A - Insulated ceramic conductors : en
  • DE1744544U - USED FOR APARTMENT EQUIPMENT. : de en
  • DE1744624U - FINGER ATTACHABLE CIGARETTE HOLDER HOLDER. : de en
  • DE1744695U - PUBLIC VEHICLE AUXILIARY LAMP. : de en
  • DE1007826B - Simultaneous emitters, especially for ultra-short electric waves : de en
  • US2791345A - Plastic templet cover : en
  • US2791651A - Electrical switches : en
  • GB774512A - Improvements in or relating to tipping load-lifting and carrying receptacles : en
  • US2791158A - Fiber cleaner : en
  • US2791609A - Tetracycline metallo-phosphate complexes and method preparation : en
  • DE963551C - Process for the preparation of oily solutions of steroid hormones suitable for injection purposes : de en
  • DE963748C - Pump or compressor : de en
  • FI29031A - A method of making a boat and a boat made using the method : en fi
  • FR1136094A - Further training in automobile bodies : en fr
  • DE1744599U - SPIRIT LEVEL. : de en
  • DE1744792U - DEVICE FOR FASTENING A VICE OR AN ANVIL ON A TABLE TOP. : de en
  • US2791272A - Anti-glare shade for automobile windshields : en
  • US2791288A - Methods and apparatus for presenting seismic information : en
  • US2791401A - Mobile heating and cooling apparatus : en
  • US2791675A - Illuminated mirror door : en
  • US2791718A - Magnetic structure for traveling wave tubes : en
  • AU215982B2 - Process for the production of chlorinated phenols with recovery of hydrochloric acid : en
  • CA540467A - Method of preparing ammonium cyanate : en fr
  • US2791520A - Textile article coated with terpolymer of butadiene, acrylonitrile, and methacrylic acid : en
  • FR1135902A - Improvements to rubber-resin compositions : en fr
  • AU210069B2 - Semiautomatic apparatus for expanding a welded passageway panel : en
  • DE1007988B - Belt tensioning device on portable electric hand tools, in particular planing tools : de en
  • DE963416C - Device for hanging flat objects, e.g. Drawings, documents or the like, on suspension sleeves and suspension pins that are telescopically interconnected : de en
  • DE963619C - Circuit arrangement for relay preselector with a coupling relay for each accessible outgoing line, for telecommunications systems, especially for telephone systems : de en
  • US2791172A - Bale compressing means : en
  • US2791351A - Cigarette dispenser and lighter : en
  • AU2306856A - Waterproofing building materials : en
  • US2791573A - Resinous molding composition and process for producing same : en
  • AU212704B2 - Hydraulic press : en
  • AT189835B - Device for exchangeable fastening of several sieves arranged one above the other in cleaning systems between the two side walls, in particular in threshing machines, combine harvesters and seed cleaners : de en
  • US2791590A - Novel pyran compounds : en
  • US2791671A - Electric water heaters : en
  • DE1744577U - PARABOLIC REFLECTOR FOR ELECTRIC RADIATORS. : de en
  • DE1744634U - SUCTION DEVICE FOR YOUNG ANIMALS. : de en
  • DE1007982B - Plaster support made of reed fabric : de en
  • DE1744408U - SETTING DEVICE FOR MULTIPLE PIT PITCHES. : de en
  • US2791451A - Swivel conduit joint : en
  • CA540593A - Method and apparatus for reproducing images : en fr
  • US2791558A - Sulfonate composition of high barium content : en
  • US2791722A - Cooled converter assemblies : en
  • US2791732A - Vibratory motor for an electric watch : en
  • US2791032A - Brake drum gauge : en
  • CA540412A - Twin lift : en fr
  • DE1007842B - Device for the insulation of non-circular electrical conductors, in particular sector-shaped conductors for multi-core electrical power cables : de en
  • DE1008169B - Switch for electric fairways : de en
  • DE1744563U - POT INSERT. : de en
  • DE1744482U - WELDED STAND HOUSING FOR DC MACHINES WITH OPENINGS FOR COOLING AIR EXHAUST IN THE PART OF THE JOCH THAT GUIDES THE MAGNETIC FLOW. : de en
  • DE963607C - Process for producing low-nitrogen steels in the converter : de en
  • FR1136267A - Lip seal : en fr
  • AU212791B2 - Core sampling : en
  • DE1744437U - FOLDER. : de en
  • DE1744758U - MILLING MACHINE FOR PROCESSING NATURAL STONE. : de en
  • DE963581C - Two-lane roller skate : de en
  • FR1136142A - Windshield wipers for motor vehicles : en fr
  • FR1136244A - Process for the fluorination of organosilanes substituted with halogenated radicals : en fr
  • BE552389A - : en
  • CA540485A - Coupling device : en fr
  • CA540555A - Lawn mowers and the like : en fr
  • US2791541A - Two-stage hydrogen donor diluent cracking process : en
  • US2791213A - Fire place heating system : en
  • AT189867B - Seal, especially for disc pistons : de en
  • US2791400A - Surface condenser : en
  • US2791603A - Process for preparing carbamates of tertiary acetylenic carbinols : en
  • US2791414A - Cutter bit and holder : en
  • CA540490A - Degreasing machine with cooling jacket : en fr
  • DE1007785B - Device for the production of mirror writing originals on typewriters : de en
  • DE1744722U - WRITING DEVICE WITH A FUEL RESERVE, IN PARTICULAR BALLPOINT PEN : de en
  • DE1744772U - PACKING, IN PARTICULAR FOR PHOTOGRAPHIC FILMS AND PLATES. : de en
  • DE1007969B - Dismountable curtain set : de en
  • DK82783C - Sole trimming and digging machine. : da en
  • FR1136239A - Method and device for producing mineral wool or mineral wool : en fr
  • GB774112A - Improvements in or relating to arc lamps : en
  • CA540637A - Washing machines : en fr
  • DE1744763U - TRANSPORT BOX WITH NAILABLE LID MADE OF WOOD FIBER PANELS OD. DGL. : de en
  • AT189824B - Soil cultivation device that can be connected to a tractor by means of a hydraulic lifting mechanism : de en
  • US2791519A - Rubber article coated with terpolymer of butadiene, acrylonitrile, and methacrylic acid : en
  • DE1008033B - Connection between the front end of the car and the leg of the plow : de en
  • DE963402C - Method and device for the formation of an uninterrupted composite filling strand, which consists alternately of tobacco and mouthpiece parts : de en
  • FR1136258A - Mortar or waterproofed concrete : en fr
  • GB774216A - Improvements in or relating to screw-and-nut motion transmitting devices : en
  • US2791024A - Device for burnishing, reaming, and deburring articles : en
  • US2791663A - Alarms : en
  • AU2298556A - Improvements ina refrigeration apparatus and method forthe manufacture ofice cream andother edible products : en
  • CA540744A - Electrical control for steam valves and the like : en fr
  • DE1008162B - Ski pole : de en
  • DE1008201B - Infeed device for pressure or vacuum containers : de en
  • DE1008055B - Exhaust gas boiler designed as a silencer for internal combustion engines : de en
  • AT189885B - Thread cutting stock with ratchet lever and insertable and exchangeable cutting heads in these : de en
  • US2791088A - Device for thrust spoiling and thrust reversal : en
  • US2791273A - Clicker dies : en
  • US2791500A - High strength aircraft landing gear steel alloy elements : en
  • US2791758A - Semiconductive translating device : en
  • AT189763B - Sitting and / or reclining furniture : de en
  • AU214439B2 - Improvements in devices for determining position by means ofthe transit time of waves : en
  • DE1007809B - Electric tilt assembly : de en
  • CA540409A - Fire proof studding : en fr
  • CA540728A - Airplanes : en fr
  • DE963411C - Cooler for the spirit distillation : de en
  • CA540725A - Cartons : en fr
  • CA540418A - Water wave operated power mechanism : en fr
  • CA540710A - Asphalt of improved wetting properties : en fr
  • US2791499A - Method of reducing refractory metal compounds : en
  • CA540417A - Saddle tractors : en fr
  • AT189773B - Wick carburetor : de en
  • AT189795B - Foam rubber or foam rubber-like product : de en
  • AT189870B - Gate valve with an obliquely divided plane-parallel end plate : de en
  • GB774471A - Improvements in or relating to secret signalling systems : en
  • DE1007898B - Induction heating system : de en
  • CA540660A - Spring clutch reversing gear set : en fr
  • DE1744647U - OIL MIST LUBRICATION. : de en
  • US2791693A - Stabilized semi-conductor oscillator circuits : en
  • DE1744426U - ROUND OR ROLLER BRUSH. : de en
  • DE1744550U - GLASS TOP COVER FOR TABLES OD. DGL. : de en
  • DE963433C - Continuous absorption refrigeration apparatus working with auxiliary gas : de en
  • US2791206A - Clearance regulator for valve operating linkage : en
  • AT189837B - Butter kneader : de en
  • DE1744759U - STIRRER AND CONVEYOR FOR DOSING MACHINES. : de en
  • FR1136139A - Improvements to processes for preparing alginate suspensions : en fr
  • GB774404A - Improvements in or relating to a pulverizing mill : en
  • DE963321C - Device for sieving and / or sifting moist coal or other moist minerals : de en
  • FI29035A - A device for moving milk chips or the like from its conveyor : en fi
  • FR1136027A - Typographic composing and stereotyping machine : en fr
  • US2791334A - Continuous rotary filter : en
  • CA540667A - Blocking oscillator circuit : en fr
  • DE1008027B - Computing device : de en
  • GB774467A - Improvements in or relating to doors : en
  • CA540521A - Method of plating rolled sheet metal and apparatus therefor : en fr
  • CA540634A - Particulate solids for fluidized chlorination and method of producing same : en fr
  • US2791390A - Flatiron stands : en
  • US2791023A - Stuermer : en
  • US2791131A - Vehicle drive mechanism : en
  • US2791481A - Controller : en
  • USD180249S - Barbecue tongs or analogous article : en
  • AT189883B - Claw-coupled adjustable slot milling cutter : de en
  • DE1744794U - FLAT PLIERS PREFERRED AS COMBINATION PLIERS. : de en
  • CA540563A - Milling cutter : en fr
  • AU5144764A - Improved means for mounting fly-wire or like screens : en
  • US2791162A - Photographic printing apparatus : en
  • CA540502A - Unsaturated esters of hydroxyalkyl celluloses : en fr
  • US2791128A - Rotary actuator : en
  • US2791600A - Rigid thermoplastic compositions comprising vinyl halide polymers with interpolymersof styrene and alkyl methacrylates and process of making : en
  • AT189898B - Method for cold pressing of end pieces for wheel hubs of spoke wheels, in particular bicycle hubs : de en
  • FR1135898A - Improved process for making epoxy esters : en fr
  • FR1136200A - Improvements to electrical outlets plus earth connection : en fr
  • AT189782B - Construction panel made of reinforced lightweight construction material and flat structural parts made from this : de en
  • AU220564B2 - Improvements in or relating to new phenthiazine derivatives and processes for their preparation : en
  • US2791621A - Electrical apparatus : en
  • AT189833B - Sheaf feeder for long threshing machines : de en
  • CA540589A - Fluid pressure control valve : en fr
  • GR17794B - PREPARATION COFFEE SUGAR INSIDE THE TUBE. : el en
  • CA540538A - Treatment of rubber containing carbon black with n-halogenated imide : en fr
  • DE963595C - Tool that can be pulled through a borehole by means of a rope or chain for gradual expansion : de en
  • AU216106B2 - Method of treating ore fines and product thereof. m : en
  • DE1007935B - Thread tension compensation device for flat knitting machines : de en
  • DE1008051B - Pistons for two-stroke internal combustion engines : de en
  • DE1744651U - PLASTIC HOLLOW BODY, IN PARTICULAR MATERIAL GUIDE TUBES FOR LATHE AND THE LIKE. : de en
  • DE963380C - Dual-decimal counter consisting of trigger circuits : de en
  • FR1135934A - Process for preparing monocyclopentadiene by depolymerization of dicyclopentadiene : en fr
  • AT189843B - Injection internal combustion engine with cylinders or rows of cylinders arranged in a V shape : de en
  • DE1007848B - Contact socket for connecting to the contact pins of an electrically heated hair roller : de en
  • DE963330C - Process for the production of pure pimelic acid : de en
  • AU2304656A - Improvements in or relating to new phenthiazine derivatives and processes for their preparation : en
  • AU212077B2 - Phenolic liquid resins : en
  • US2791196A - Outboard motor with planing surface : en
  • CA540452A - Retractable writing instrument : en fr
  • DE1007886B - Method for attaching semiconductors to the conductive substrate in semiconductor rectifiers : de en
  • US2791037A - Light reflecting plumb bob : en
  • US2791768A - Remote control apparatus : en
  • US2791393A - Gas shut off valve : en
  • CA540515A - Sanitary flour handling system : en fr
  • DE1744769U - KEEPING PACK FOR HEILMOOR. : de en
  • AU215851B2 - Improvements relating to continuous production of corrugated reinforced plastic material : en
  • AU219603B2 - Improvements in or relating to telephone bell ringing circuits : en
  • BE529185A - PROCESS FOR THE PREPARATION OF NEW SALTS WITH CHEMIO-THERAPEUTIC ACTIVITY. : en fr
  • CA540440A - Screw type pump : en fr
  • US2791404A - Apparatus for making cellular products : en
  • AU2306056A - Power lawnmower : en
  • CA540642A - Transfer record material and process for making it : en fr
  • DE963363C - Circuit arrangement and method for stud arc welding machines using magnetic coils : de en
  • DE963543C - Method and device for coking heavy hydrocarbon oils : de en
  • GB774154A - Improvements in or relating to circuit breakers for condensers fitted in housings : en
  • GB774209A - Improvements in and relating to furnace door frames : en
  • GB774558A - Improved means for protecting overhead electric current supply wires for use with travelling collectors : en
  • FR1136008A - Boron carbide production process : en fr
  • US2791456A - Sill window adjusting device : en
  • AU217437B2 - Liquid fuel burner : en
  • DE1744489U - STRIKING MAGNETS FOR THE VERY STRONGEST. : de en
  • DE963642C - Process for influencing the surface of cast bodies : de en
  • AU2293456A - Heating and ventilating flue with adjustable closing device for rear-engined motor vehicles : en
  • CA540619A - Locker construction : en fr
  • AU1372955A - Centre support fora vehicle windscreen sun-visor : en
  • CA540666A - Stabilizing unit for traffic light arms : en fr
  • US2791215A - Adjustable head rest for chiropractic treatment : en
  • CA540503A - Black dyed interleaving paper : en fr
  • CA540615A - Method and apparatus for producing filmed and tempered articles : en fr
  • DE1007970B - Roller hanger for curtain and curtain sets : de en
  • DE963567C - Device for the production of granules : de en
  • FR1135881A - Gear cutting machine : en fr
  • US2791153A - Wide angle lens system : en
  • CA540573A - Train speed control system : en fr
  • DE963521C - Process for the continuous production of phenol : de en
  • US2791534A - Cosmetic preparations : en
  • AU2296856A - Edge-to-edge rectangular joint for boards andthe like : en
  • DE1744765U - COLLAPSIBLE BOX PACKAGING. : de en
  • AU218567B2 - Boundary layer control for aircraft : en
  • CA540419A - Apparatus for binding flexible sheets : en fr
  • DE1007896B - Device for resistance electrical heating of liquids : de en
  • DE1744625U - FUEL CONTAINER FOR A LIGHTER. : de en
  • FR1136203A - Device for forging an endless belt passing through a rotary printing machine : en fr
  • CA540741A - Production of acrylic acid : en fr
  • DE964542C - Vulcanizing agents : de en
  • FR1136122A - Advanced automatic tipper : en fr
  • FR1135940A - Epoxidation process : en fr
  • DE1008210B - Snap ring for the tight closure of watch case parts : de en
  • AU2296556A - Lawn sprinkler : en
  • JPS322859B1 - : ja
  • US2791010A - Ventilated awnings : en
  • CA540723A - Process for the heating of coal : en fr
  • DE1744570U - ROPE HOLDING DEVICE WITH ROPE PULLEY. : de en
  • AU218591B2 - Sugarcane harvesters : en
  • US2791129A - Screw-nut actuator : en
  • US2791720A - Replaceable element tr tube : en
  • AU210636B2 - Analogue converter : en
  • CA540750A - Method and apparatus for siphoning water from oil treating structure : en fr
  • AU2306956A - Improvements relating to the production of high octane gasoline by thermally reforming a low - boiling fraction of a catalytic reformate and blending with the untreated fraction : en
  • DE1744720U - TWO-LEAF GATE. : de en
  • DE1744762U - GLUING DEVICE FOR AUTOMATIC LABELING MACHINES. : de en
  • US2791309A - Power take-off apparatus with means for locking it in driving positions : en
  • US2791433A - Device for the attachment of tools, for tapping and studding operations to power operated drilling machines : en
  • US2791554A - Method of electrodepositing zinc : en
  • CA540572A - Clutch control : en fr
  • DE1007713B - Sliding formwork designed as a ring-shaped inner body for cladding mine shafts with concrete : de en
  • US2791054A - Fishing line supporting clips : en
  • AT189822B - Attachment for plow bodies to the mounting rail of tractors : de en
  • FR1136162A - Draft regulator : en fr
  • DE1007764B - Process for the production of carbamic acid esters : de en
  • DE1007850B - Terminal base for multi-pole terminal blocks : de en
  • DE963486C - Switching device for the control of work processes : de en
  • DE963631C - Single or multi-phase machine with a polygonal laminated stator body : de en
  • DK82616C - Process for preparing shaped articles from a polymer of acrylic acid nitrile or a mixed polymer containing at least 85% by weight of acrylic acid nitrile. : da en
  • FR1136140A - Resistance sensitive to humidity : en fr
  • AU2293256A - Liquid fuel pumping and metering distributor with rotating pumping and distributing plunger : en
  • US2791320A - Typographical composing, casting, and distributing machine : en
  • US2791551A - Removal of hno3 from carboxymethyl diethers of ethylene glycols : en
  • US2791647A - Window control switch : en
  • DE1744428U - BREAK PROTECTION FOR CUTTING MACHINE. : de en
  • DE963493C - Bicycle, especially with hanging pedals : de en
  • CA540676A - Paper feeding mechanism for statistical machines : en fr
  • CA540394A - Direct current electricity generators : en fr
  • FR1135943A - Improvements made to locknuts and their manufacturing processes : en fr
  • AT189850B - Relief tie rods on cylinders, in particular piston engine cylinders : de en
  • AU2293756A - A tubular element for supporting and protecting the active mass of positive electrodes in electrical accumulators, and method for manufacturing thesame : en
  • CA540497A - Photosensitization of polymeric cinnamic acid esters : en fr
  • FR1135862A - Turntables with automatic needle engagement according to the diameter of the disc : en fr
  • FR1135999A - Apparatus for mixing liquids at different temperatures : en fr
  • GB774157A - Improvements in water tube boilers : en
  • DE1008002B - Briquette as an additive for metallic melts : de en
  • DE1744756U - STONE CUTTING SAW OD. DGL. : de en
  • CA540712A - Preparation of fertilizer material : en fr
  • CA540599A - Tensioning apparatus for endless tracks of crawler vehicles : en fr
  • CA540665A - Cushioned wrapping material : en fr
  • AT189887B - Bending machine : de en
  • GB774443A - Improvements in or relating to foundry mold washes : en
  • CA540483A - Hone with pressure actuated gage : en fr
  • DE1744548U - MOBILE SEAT MIXING DESK : de en
  • DE963698C - Electrical switchgear for signal box tables, table lever mechanisms or the like, in particular of railway systems : de en
  • DE1007951B - Process for the partial degradation of levans and dextrans : de en
  • US2791192A - Planting machine : en
  • US2791246A - Work holder : en
  • AU2302056A - Process for the production of chlorinated phenols with recovery of hydrochloric acid : en
  • US2791034A - Shrink micrometer calipers : en
  • GB774374A - Improvements in or relating to vehicle differential gears : en
  • US2791366A - Packing case : en
  • AU216105B2 - Railgrinder : en
  • CA540442A - Load stop for railroad cars : en fr
  • DE963442C - Gas pressure switch : de en
  • USD180246S - Fruit spoon or the like : en
  • US2791015A - Article clip : en
  • FR1135871A - Improvements to the clutches for the transmission of a rotary motion : en fr
  • GB774292A - Improvements in and relating to electrical communication systems and apparatus : en
  • GB774508A - Improvements in or relating to saturable closed magnetic cores : en
  • US2791369A - Means for protecting packed merchandise : en
  • DE1007966B - Steam hood : de en
  • US2791157A - Radial profile milling machine : en
  • US2791183A - Impeller for centrifugal pumps : en
  • US2791657A - Combination safety switch and flow meter : en
  • FR1135864A - Electrical insulating material in ribbon or sheet form : en fr
  • GB774259A - Electric cigarette lighters : en
  • GB774367A - Improvements in or relating to apparatus for cleaning coal : en
  • FI29019A - Barkspade : en fi
  • DE1008217B - Hydraulic machine with a vertical axis, the impeller of which is enclosed by a jacket consisting of several dismountable segments : de en
  • DE1744693U - SELF-ADHESIVE MULTI-LAYER INSULATION FABRIC. : de en
  • FR1136297A - Process for fractionating gas mixtures in an installation comprising a gas separating column : en fr
  • GB774136A - Improvements in or relating to a method and apparatus for detecting leaks in pipe lines : en
  • FR1135908A - Improvements to devices for measuring the flow of a fluid : en fr
  • GB774267A - Improvements in machine for banding meat casings : en
  • FR1136087A - Sophisticated container, especially for transporting and handling the tide : en fr
  • USD180244S - Game board : en
  • DE1008205B - High tipper for conveyor wagons : de en
  • DE963453C - Current converter for high frequencies, especially for decimeter waves : de en
  • FI29023A - Förfaringssätt for extrahering av metaller från metallhaltigt material : en fi
  • GB774228A - Improvements in or relating to arrangements for controlling switches or contacts forcurrents of high strength : en
  • CA540532A - Device for threading fish onto spits : en fr
  • USD180229S - Vacuum cleaner : en
  • CA540647A - Liquid level control devices : en fr
  • DE1007876B - Apparent consumption maximum counter : de en
  • DE1007946B - Pliers for removing teeth : de en
  • DE1744787U - STRAP, RING OR JEWELRY WATCH. : de en
  • FR1136202A - Highly sensitive float to keep the water level in the boiler of coffee makers constant : en fr
  • US2791093A - Hand pump and power system for hydraulic motor : en
  • US2791568A - Non-yellowing baking finish : en
  • DE1744667U - NOTE CARRIER. : de en
  • US2791159A - Method of making cement bound asbestos paper : en
  • CA540473A - Glycinamide compositions : en fr
  • DE1008147B - Design and arrangement of the spring fastening for pens with a short spring secured against rotation : de en
  • DE1007730B - Process for finishing fur skins : de en
  • DE1744447U - COOLING BOX. : de en
  • DE1744409U - LINING OF BEDS ON DRAWING AND LEVELING MACHINES. : de en
  • DE1744505U - BLOOD COLLECTION DEVICE. : de en
  • US2791052A - Printing plate : en
  • US2791250A - Mobile debarker for pulpwood : en
  • US2791536A - Apparatus for contacting liquids : en
  • US2791710A - Grid structure for television tube : en
  • US2791766A - Radio bomb release system : en
  • DE1007921B - Process for the preparation of a platinum-alumina-fluoride catalyst for reforming hydrocarbon conversions : de en
  • DE1744740U - SHELVING DEVICE FOR DUPLICATING CROSS-WINDING MACHINES. : de en
  • AT189813B - Inflatable pocket globe : de en
  • CA540688A - Protected metal article and method of making the same : en fr
  • DE1744795U - PLIERS FOR PICKING UP DISPOSED WASTE OF ALL KINDS. : de en
  • DE963667C - Device for preventing the slamming of window or door leaves : de en
  • DK82690C - Method for cleaning starch for gray flour and amniotic fluid. : da en
  • DE1744767U - PACKAGING ARRANGEMENT FOR CHEESE UNITS. : de en
  • DE963632C - Bi-metal maximum counter for use in multi-phase three-phase networks : de en
  • US2791227A - Washing machine for milking equipment : en
  • US2791375A - Simulator : en
  • US2791712A - Photomultiplier tube with spectral sensitivity limited to the ultraviolet : en
  • CA540583A - Galvanic time release : en fr
  • CA540430A - Method of producing fibrous products from straw or the like : en fr
  • US2791601A - Co-ordinated primary amine metal complexes : en
  • DE963541C - Artificial phosphor and process for its manufacture : de en
  • DE963688C - Device for handling viscous, doughy, gritty or fibrous masses : de en
  • DE1744474U - RESISTANCE. : de en
  • DE963539C - Device for measuring weak radioactive radiation in liquids : de en
  • US2791326A - Packaging tacky butadiene-styrene rubber in film of compatible styrene-isobutylene copolymer : en
  • US2791365A - Nestable and stackable fiberboard container : en
  • DE963432C - Stepping device on typewriters for e.g. oriental languages : de en
  • FR1136095A - Unattended car exit door system : en fr
  • GB774074A - Improvements relating to the mass production and packaging of small electrical components : en
  • USD180231S - Cabinet pull or similar article : en
  • US2791040A - Map folio : en
  • US2791038A - Drainage device or apparatus for steam-heated drying cylinders : en
  • GB774117A - Improvements in or relating to electronic switches : en
  • GB774181A - Improvements relating to fluid-flow measurement and control apparatus : en
  • GB774244A - Improvements in and relating to magnesium-containing licking stones : en
  • GB774407A - Improvements in or relating to sanitary blocks : en
  • US2791624A - Transmission cable for high frequencies : en
  • US2791459A - Door lock : en
  • DE1007823B - Symmetrical modulator : de en
  • DE1008202B - Magnetic roller table for transporting objects : de en
  • FR1135884A - Desktop electric machine : en fr
  • GB774213A - Improvements in or relating to paper-making machines : en
  • GB774355A - Controlling dimensions of linear drawn bodies : en
  • GB774536A - Improvements in and relating to doors : en
  • USD180224S - Unite : en
  • US2791350A - Attachable wire form handle for utensils : en
  • FR1136170A - : fr
  • FR1136292A - Transistron multivibrators : en fr
  • GB774149A - Improvements in and relating to the prevention of tarnishing of silvered articles : en
  • US2791448A - Fixture for stove pipe and the like : en
  • DE1007751B - Process for the removal of iron from brines containing sodium carbonate and bicarbonate : de en
  • DE1744674U - DEVICE FOR STORING AND DISPLAYING PUSH BUTTONS FOR SALE IN GROUPS. : de en
  • CA540466A - Preparation of ammonium cyanate from urea : en fr
  • AU2295556A - Hydraulic press : en
  • CA540426A - Chair : en fr
  • US2791412A - Concrete sawing machine : en
  • US2791552A - Quenching liquid sump system : en
  • DE1007902B - Process for the preparation of metal-containing monoazo dyes : de en
  • DE1007961B - Device for feeding the liquid metal during continuous casting : de en
  • DE963470C - Device for conical trimming of wooden or similar workpieces : de en
  • FR1136084A - Improvements to shaped charges : en fr
  • FR1136262A - Item holder for flocking device : en fr
  • DE963621C - Remote and directly operable receiver with a signal search device : de en
  • DE963648C - Veneer peeling machine : de en
  • FR1135852A - Coconut husk defibrator : en fr
  • US2791695A - Electrical counting apparatus : en
  • DE1007990B - Process for the production of panels containing wood particles and binders : de en
  • US2791539A - Separating solid hydrocarbons from mixtures thereof with oils : en
  • GB774193A - Improvements relating to electric switches operated by means of a pull-cord : en
  • AU214092B2 - Improvements in ordnance : en
  • DE963613C - Combined TV and FM radio receiver : de en
  • FR1136073A - Improvements to the flotation process for oxidized zinc ores : en fr
  • DE1007787B - Process for the production of phosphate fertilizers consisting of calcium alkali phosphate from metal phosphorus compounds, in particular ferrophosphorus, and additives : de en
  • DE1007932B - Oven for burning household waste : de en
  • DE1744576U - DRAW CONTROLLER FOR ROOM OIL STOVE. : de en
  • DE1008218B - Speed control device for wind power generator systems with leeward arrangement of the wind turbine to the engine head : de en
  • DE963497C - Circuit arrangement for converting pulses corresponding to measured values, e.g. Counting pulses for remote counting, in a direct current proportional to the pulse frequency : de en
  • US2791430A - Game board apparatus : en
  • DE1007716B - Multi-part steel pit stamp : de en
  • DE1008212B - Drive for filling and emptying devices in lock gates with a vertical axis of rotation : de en
  • GB774442A - A method of and apparatus for collecting and packaging yarn bobbins for transport and storage : en
  • DE1008023B - Balancing machine with force measuring sensors : de en
  • DE1008029B - Stretchable band body : de en
  • CA540461A - Preparation of guanidine carbonate : en fr
  • CA540582A - Compatible image-reproducing system : en fr
  • DE1007766B - Process for the preparation of 1, 1, 2, 5, 6, 6-hexachloro-hexatriene- (1, 3, 5) : de en
  • DE1744629U - LABEL FOR HORTICULTURAL AND BOTANICAL PURPOSES. : de en
  • DE963333C - Process for the preparation of dioxopyrrolidines : de en
  • US2791698A - Apparatus for X-ray analysis of liquid materials : en
  • US2791529A - Process for bonding a preformed nonwoven bat to a woven textile sheet : en
  • FR1136182A - Piston for internal combustion engine : en fr
  • DE1744689U - SAFETY DEVICE ON MOTOR VEHICLES. : de en
  • FR1135869A - Control and protection circuit for alternator : en fr
  • DE963406C - Horde open at the top for fruits or the like. : de en
  • DE1008188B - Process for the production of kiln furniture made of refractory ceramic material subject to bending : de en
  • US2791013A - Sand blowing machine : en
  • US2791306A - Friction clutch : en
  • DE1007899B - Resistance welding machine for welding on contact plates : de en
  • DE963747C - Control for working pistons of hydraulic presses, vehicle jacks or the like. : de en
  • DE1008134B - Explosion-proof container for liquid fuels : de en
  • DE963716C - Device for dressing punch blocks : de en
  • GB774144A - Improvements in mineral-mining machines : en
  • GB774568A - Improvements in or relating to matrices for use in type casting : en
  • DE963614C - Circuit for comparing two series of pulses : de en
  • FR1135960A - Electron discharge device : en fr
  • FR1136175A - New system of covers particularly applicable to the coloring of the metal links of zippers : en fr
  • US2791707A - Dynamoelectric machine conductor with internal fluid cooling passages : en
  • CA540689A - Reel advancer for projector : en fr
  • US2791735A - Dynamically braked polyphase induction motor : en
  • DE1007883B - Device for untangling wire spring boxes or the like. : de en
  • DE1008012B - Method and device for needle-tone recording : de en
  • DE1007861B - Arrangement for speed control of DC motors by means of grid-controlled converters : de en
  • US2791352A - Measuring dispensing device : en
  • US2791592A - 1-methyl estratrienes : en
  • US2791763A - Burglar alarms : en
  • DE963474C - Process for the production of acrylonitrile polymers containing NH groups : de en
  • DE963743C - Detachable connection : de en
  • FR1136136A - Artificial knee for prosthesis : en fr
  • GB774190A - Improvements relating to means for locating electronic discharge tubes in holders therefor : en
  • GB774514A - Single motor driving device, more specially for grab bucket : en
  • US2791491A - Process for the manufacture of hydrogen peroxide : en
  • US2791605A - Stabilization of salts of monoalkyldithiocarbamic acids : en
  • US2791030A - Combination dental instrument : en
  • DE1008062B - Tooth coupling : de en
  • GB774207A - Method and apparatus for applying a tensioned wire wrapping on various articles : en
  • FR1136013A - Paper-based cliché, covered with starch for planographic printing : en fr
  • FR1135964A - Method and apparatus for burning particulate fuel : en fr
  • GB774211A - Improvements in suspension arrangements for motor vehicles : en
  • US2791770A - Tapered electromagnetic horn : en
  • USPP1598P - Rose plant : en
  • US2791540A - Hydrocarbon desulfurization process wherein the sulfur compounds are adsorbed by metallic silver : en
  • US2791201A - Self-service machine for dogs : en
  • CA540468A - Substituted glycinamides : en fr
  • DE1008011B - Interchangeable scanning head : de en
  • CA540400A - Steam heated roof drain : en fr
  • DE1007844B - Compensating multi-conductor oil cable : de en
  • DE1008088B - Method for producing a solder connection between two bodies, in particular on a surface rectifier or transistor between a system electrode and a pick-up electrode or a connection line : de en
  • DE1744440U - FILTER FOR COMBUSTION MACHINERY. : de en
  • DE963722C - Single rope self gripper, especially for manure or the like. : de en
  • GB774125A - Improvement in process for the liquid phase dehydrohalogenation of organic halogen-containing compounds : en
  • GB774503A - Gas turbine starting system : en
  • US2791109A - Device for stretching the thread in hand-operated knitting machines : en
  • DE1008028B - Dynamic storage : de en
  • DE963530C - Terminating resistance of a high-frequency line, in particular a waveguide : de en
  • DE963641C - Process for the preparation of injectable suspensions of penicillin products : de en
  • CA540704A - Tube coupling : en fr
  • DE1007907B - Process for the production of cadmium color pigments : de en
  • DE963560C - Rotary gear for reversible plows or similar agricultural equipment : de en
  • DE1744656U - SHORT CIRCUIT VALVE FOR LIQUID FILTER. : de en
  • DE1744435U - LOOSE LEAF CALENDAR WITH PLASTIC PROTECTIVE LEAF. : de en
  • DE1744590U - SCREED CLIP MADE OF STEEL WIRE. : de en
  • DE1744708U - METAL TAPE CLOSURE FOR TIN CONTAINERS. : de en
  • DE1744445U - COPY DEVICE, IN PARTICULAR FOR THREE-WRITTEN BOOKING. : de en
  • FR1136148A - Improvements to so-called punch locks : en fr
  • GB774562A - Improvements in machines for the die-forming of metallic sheet elements : en
  • US2791200A - Mobile hopper poultry feeder : en
  • GB774075A - Improvements in or relating to drilling bits for drilling earth formations : en
  • GB774162A - Improvements in or relating to machines for use as mechanical shovels and the like : en
  • FI29036A - You can open the bark and let it fall : en fi
  • DE1008057B - Storage for devices with vibrating parts, e.g. Machine sets : de en
  • CA540734A - Apparatus for wet-spinning filaments : en fr
  • DE963351C - Electric motor with a cylindrical rotor that is braked at a standstill and axially displaceable for brake ventilation : de en
  • FR1136218A - System creating or amplifying a carrier current intended to ensure the starting of fluorescent or luminescent tubes with hot or cold cathode with or without starter : en fr
  • FR1136270A - Machine for separating sheets from a stack : en fr
  • FR1136293A - Air bubble level : en fr
  • FR1136287A - Mechanism for automatically advancing or delaying fuel injection in internal combustion engines : en fr
  • FR1136273A - Corpuscular ray apparatus : en fr
  • GB774478A - Improvements in or relating to alkaline electric accumulators : en