• US2936008A - Mobile whole-tree wood-chipper unit : en
  • AU237333B2 - Closure reconditioning means and methods : en
  • USD187888S - : en
  • CA597948A - Continuous production of zirconium : en
  • AU4536159A - Modified alkyd resins : en
  • USD187895S - Rotary wing aircraft : en
  • FR1218823A - Knurl fitted with a throat seal with replaceable elements, intended in particular for mining installations for mine shafts : en fr
  • GB834442A - Improvements in or relating to subscription television computer : en
  • AT208861B - Process for the preparation of the new isonicotinylhydrazone of 4'-formylbenzal-4-thiosemicarbazonoformyl-aniline : de en
  • AT208917B - Two-drum vibratory roller : de en
  • US2935785A - Method of manufacturing stators : en
  • US2935928A - Coffee pot or the like : en
  • US2935980A - Tennis ball server : en
  • CA597571A - Metal working tool : en
  • DE1081789B - Hydraulic actuation system for a disc brake especially intended for motor vehicles : de en
  • DE1811337U - REBOUND AMPLIFIER FOR WEAPONS WITH MOVABLE BARREL. : de en
  • CH346269A - Electrical device with spring clamp with two-legged compression spring formed from steel wire for clamping an electrical conductor : de en
  • US2936221A - Kiln for regeneration of contact material : en
  • US2936233A - Zinc recovery : en
  • CH346324A - Process for the production of vitamin A. : de en
  • US2936269A - Method for electrolytic production of refractory metal : en
  • US2936328A - Battery separator and method of making same : en
  • FR1218735A - Improvements in the manufacture of alkenyl-aromatic compounds : en fr
  • GB834717A - Improvements in or relating to viewing devices for photographic transparencies : en
  • DE1081722B - Combustion device for steel engines with uninterrupted flow : de en
  • US2936212A - Method of treating with liquid a material in granular, threaded, or fibrous form : en
  • DE1081622B - Process for the separation of parts connected to one another by devitrified glass : de en
  • DE1811266U - DEVICE FOR RELEASING THE CONNECTION BETWEEN A WORKING SPINDLE AND A CONICAL TOOL SHAFT. : de en
  • AT209067B - Magnetic recordings : de en
  • AT208860B - Process for the preparation of pyridine monocarboxylic acid esters : de en
  • AT209002B - Device for peeling off and separating adhesive tapes from rolls : de en
  • AT209086B - Clip bracelet for watches : de en
  • AU5457259A - Electromagnetically actuated friction clutches : en
  • CA23226S - Magazine for magnetic recording tapes and wires : en
  • US2935941A - Printing plate assembly and its elements : en
  • US2936238A - Manufacture of hard butter : en
  • US2936411A - Tilt sensitive multiple capacitor device : en
  • US2935760A - Suction cleaner tool holder construction : en
  • US2936141A - Resilient mount : en
  • AU237904B2 - Improvements relating to castors : en
  • AU4311758A - Improvements relating to traffic indicators for automibles and like vehicles : en
  • CH346258A - Electromagnetic wave projector : en fr
  • CA597572A - Fireplace screen : en
  • CA597564A - Pipe and tubing bender : en
  • AU5460259A - Resiliant-collar-type closure for steel shipping andother metallic containers : en
  • CH346447A - Container : en fr
  • US2936373A - Controllable semiconductor devices : en
  • DE1081552B - Electrical controller with a switching device that performs pendulum oscillations : de en
  • FR1218233A - Hydraulic shock absorber : en fr
  • FR1218482A - Duct structure with cylindrical body and herringbone fins : en fr
  • US2936095A - Manually releasable closure for containers : en
  • DE1081619B - Process for the production of composite glassy-crystalline bodies : de en
  • DE1081757B - Process for the production of photographic images formed from gas bubbles in hydrophobic resin layers : de en
  • FR1218792A - Improvements to piezoelectric transducers : en fr
  • GB834563A - Epoxide resins and a process for the manufacture thereof : en
  • DE1081591B - Soap press : de en
  • AU234607B2 - Improvements in and relating to sewing machines : en
  • FR1218781A - Tapping valve for bottom of submersible bucket : en fr
  • GB834696A - Single station book pressing and creasing machine : en
  • US2935989A - Processing apparatus : en
  • AU5458159A - N-vinyl-x-alkyl-2-oxazolidinone compounds : en
  • CA597730A - O,o-dimethyl-o-(4-chloro-3-nitrophenyl)-thiophosphoric acid esters and their preparation : en
  • FR1218082A - Independent wheel suspension for vehicle : en fr
  • FR1218083A - Ejector unit for barn manure distributors : en fr
  • FR1218236A - Incandescent lamp : en fr
  • FR1218262A - Device for adjusting the air supply to the nozzle of an oil burner : en fr
  • AU238712B2 - Electrical connector and waterproof electrical assembly using such connector : en
  • AT208976B - Electrode head on EDM machine tools and drive for this : de en
  • DE1811074U - STIRRING DEVICE. : de en
  • DE1811267U - MACHINE FOR MILLING GROOVES, SLOTS AND THE LIKE : de en
  • DE1811305U - OMNIBUS. : de en
  • FR1218592A - Vice device, especially for machine tools : en fr
  • FR1218681A - Device intended to vary the direction of rotation of the cardboard cylinder in jacquard mechanisms : en fr
  • AU240272B2 - Purification of terephthalic acid : en
  • AU5450259A - Regulating valve : en
  • AU5454259A - Improvements in and relating to magnetostrictive electromechanical transducers : en
  • FR1218506A - Weighing scale for transporter : en fr
  • FR1218540A - Single-wheel trailer hitch trim : en fr
  • GB834954A - Process for the production of low molecular weight graft co-polymers from vinyl acetate and polyisobutylene and the co-polymer produced thereby : en
  • US2936199A - Bearings : en
  • DE1081823B - Bale compression pack for sheet-like materials, especially bags : de en
  • DE1811208U - LIGHT DESK. : de en
  • GB834583A - Improvements in a gearing for multiple axle drive motor vehicles : en
  • US2935756A - Rotary brush : en
  • US2935893A - Steering gear, particularly for motor vehicles : en
  • US2936014A - Resilient insert constricted to smaller diameter upon insertion in base member thereupon expanded to greater diameter to afford a friction lock : en
  • US2936174A - Illusion apparatus : en
  • USD187879S - Christmas tree ornament or similar article : en
  • DE1081401B - Process for the fermentation of whey that has been de-proteinized and filtered by heat felling : de en
  • DE1811368U - PACKAGING CONTAINER MADE OF THERMOPLASTIC PLASTICS FOR LIQUID AND FLUID FILLING GOODS. : de en
  • FR1218504A - Improvements in drying powdery or granular products : en fr
  • DE1081805B - Command device with receiver setting by means of a rotating field : de en
  • US2935842A - Noise suppressor : en
  • US2936074A - Balance control water screen : en
  • AU241295B2 - Improvements relating to traffic indicators for automibles and like vehicles : en
  • US2935911A - One power stroke thruster with locking cartridge case : en
  • AT208945B - DC voltage controlled multivibrator : de en
  • AU239307B2 - Slide fastener for bags : en
  • US2935981A - Joint cutting machine : en
  • FR1218553A - Combustion engine, injection, with mechanically operated supercharger : en fr
  • FR1218814A - Device to prevent runaway turbines : en fr
  • GB834434A - Improvements in lubricated rotary plug valves : en
  • GB834773A - Purification of irradiated 7-dehydrocholesterol : en
  • US2935807A - Display mount sheet for greeting cards : en
  • US2935860A - Torque-converter seal : en
  • US2935887A - Enveloping worm gearing : en
  • FR1218190A - Position changer to vary the number of effective turns of transformer windings : en fr
  • FR1218714A - Magnetic recording system : en fr
  • FR1218819A - Piston machine, in particular hydraulic motor : en fr
  • GB834545A - Improvements in and relating to automatically wound clock or spring timing mechanism : en
  • FR1218948A - Luminous mark for stereoscopic instruments with variable magnification : en fr
  • GR20794B - FRUIT PRESERVATION METHOD. : el en
  • US2935793A - Apparatus for co-ordinating phonic and visual perceptions : en
  • CA597830A - Latch hold back feature for door locks : en
  • CH346421A - Device for deburring the edges of a gear : de en
  • FR1218363A - Steel casting degassing plant : en fr
  • FR1218516A - Improvements to single-pipe central heating systems : en fr
  • GB834795A - Apparatus for automatically binding packages with binding material : en
  • AT209092B - Fertilizer spreader : de en
  • USD187872S - Game board : en
  • BE584552A - Glass polishing method and solution. : en fr
  • US2936054A - Magnetically controlled clutch of multiple disc type : en
  • CH346425A - Circular linking machine : de en
  • DE1811296U - RELEASE DEVICE FOR PHOTOGRAPHIC APPARATUS. : de en
  • BE584461A - Calculator of the ten-key type. : en nl
  • USD187886S - Bottle : en
  • DE1081391B - Conveyor oven with radiation and convection heating : de en
  • DE1811206U - CONVERSION HAT. : de en
  • US2935959A - Overcasting attachment : en
  • GB834437A - Photocolorimetric unit for oximetric and similar apparatus for simultaneous measuring in two spectral regions : en
  • GB834828A - Steroid compounds : en
  • GB834493A - Improvements in or relating to doppler radar systems : en
  • MC170A1 - Improvement concerning envelopes for correspondence or other uses by the addition of a new element allowing them to be opened, when they are closed, in a quick, easy and correct manner without having to resort to a paper cutter or other holding tool. location. : en fr
  • US2936417A - Directional power monitor : en
  • BE584584A - Improvements to circuits using transistors. : en fr
  • AT209085B - Self-seller for tetrahedral packs : de en
  • US2936329A - Switch mounting : en
  • DE1811325U - DETACHABLE DOOR PUSH MOUNTING ADJUSTABLE TO ANY DOOR THICKNESS. : de en
  • DE1811073U - SUPPORT AND ANCHOR DEVICE FOR PENDULUM STITCHER. : de en
  • DE1811096U - CLAMPING CLAMP FOR FASTENING CABLES AND PIPES TO PROFILE IRON OR SUPPORTING RAILS. : de en
  • DE1811358U - DISC MIXER. : de en
  • DE1811150U - MAGNETIC HANGING DEVICE FOR POT HOLDER. : de en
  • DK88959C - Wheel suspension mechanism with telescopic support. : da en
  • FR1218838A - Improvements to resuscitation devices : en fr
  • FR1218616A - Improvements to electromagnetic valves : en fr
  • FR1218672A - Electric typewriter : en fr
  • GB834856A - Improvements in manufacture of polyolefins : en
  • DE1811323U - SERRATED SHARPENING DEVICE. : de en
  • FR1218440A - Marking device for fabrics : en fr
  • FR1218779A - Process for the manufacture of nitrogen fertilizer from lignin containing hydrochloric acid : en fr
  • GB834492A - Improvements in mechanical stokers for boiler and other furnaces : en
  • GB834639A - Lubrication system : en
  • US2936042A - Purge system for electrostatic precipitator : en
  • US2936322A - Process for the preparation of bis (2, 4, 6-trichlorophenyl) urea : en
  • US2936358A - Cigar lighters : en
  • DE1811089U - GUIDANCE POST WITH REFLECTIVE MARKINGS FOR MARKING ROAD BANDS. : de en
  • DE1811265U - TURNING TOOL WITH INSERTABLE CUTTER BODY. : de en
  • DE1811276U - MULTI-PIECE POSTER. : de en
  • US2936171A - Sheet feeding apparatus : en
  • FR1218519A - Revolving or tilting window fittings : en fr
  • FR1218599A - Metal shine glass object : en fr
  • GB834922A - A device for displaying the score in the game of bowls : en
  • DK88942C - Process for the preparation of a dye. : da en
  • GB834535A - Improvements in counting mechanisms : en
  • DE1081662B - Process for the production of germ-inhibiting or germ-killing, optionally foamed plastics by the isocyanate polyaddition process : de en
  • DE1081752B - Photographic lens shutter with detachable coupling of the setting rings : de en
  • DE1811157U - CHEST. : de en
  • FR1218166A - Photographic or cinematographic telephoto lens : en fr
  • FR1218307A - Bowden cable adjuster : en fr
  • GB834429A - Improvements in or relating to skips for shaft winding installations : en
  • DE1811312U - MOTOR VEHICLE TIRES WITH METAL BODIES ARRANGED IN THE TREAD. : de en
  • FR1218570A - Electric cable fixing clamp : en fr
  • DE1081486B - Method and device for controlling wind freshening : de en
  • DE1081631B - Lid attachment for electrically heated cooking appliances : de en
  • DE1081796B - Opening device for blinds, shutters, etc. like : de en
  • FR1218102A - Self-locking device for stepless adjustment of vehicle seats : en fr
  • GB834568A - Process for the thermal production of magnesium : en
  • GB834578A - Improvements in or relating to a polycarboxylic acid salt of an imidazoline and compositions employing the same : en
  • FR1218296A - Ignition method and device, in particular for a jet engine : en fr
  • GB834723A - Apparatus for die casting and moulding : en
  • DE1081540B - Circuit breaker : de en
  • DE1081544B - Electric switch, especially for motor vehicles : de en
  • GB834576A - Improvements relating to fungicidal agents and their use : en
  • DE1081477B - Rotogravure printing machine : de en
  • FR1218535A - Centrifugal pump with hydraulic seal, at shaft leakage clearance : en fr
  • FR1218577A - Improvements in the manufacture of cumene hydroperoxide : en fr
  • FR1219038A - Process for the manufacture of footwear, shoes conforming to those obtained by using this process or similar processes : en fr
  • CA597555A - Variable speed -v- pulleys : en
  • DE1811120U - WOOD VENEER. : de en
  • US2936031A - Combined clamp and well scratcher : en
  • DK88957C - Centrifugal power regulator, especially for cinema sets. : da en
  • CH346442A - Vehicle steering wheel : en fr
  • GB834728A - Improvements relating to optical systems : en
  • FR1218375A - Improvements to pulse generators : en fr
  • FR1218900A - Oil bath filter for internal combustion engines : en fr
  • GB834467A - A flash evaporator : en
  • GB834649A - Workpiece transfer apparatus : en
  • DK88965C - Structure, consisting of at least two lowering boxes arranged next to each other. : da en
  • FR1218297A - Method and apparatus for gamma ray land exploration : en fr
  • FR1218394A - Elastic complex : en fr
  • US2935898A - Hydraulic torque converters : en
  • US2936134A - Longitudinal axis control system for aircraft : en
  • CA597617A - Spherical plug valve : en
  • DE1081681B - Arrangement for flow transducers that detect the differential pressure at a throttle point with electrical force compensation to correct the flow rate according to pressure, weight, temperature, humidity, calorific value and the like. Like. of the flowing medium : de en
  • FR1219024A - Drawing installation : en fr
  • US2935912A - Erosion-and-corrosion-resistant gun barrel adapted to hold a coolant : en
  • US2936204A - Combination carrying case, table, and canopy : en
  • FR1218472A - Device for driving strip materials, such as fabric and paper : en fr
  • GB834560A - A circular-knitted stocking, and a method of producing the same on a circular knitting machine : en
  • FR1218754A - Mine propulsion device for mechanical pencil : en fr
  • FR1218563A - Use of crystallization aid : en fr
  • US2936250A - Cemented zirconium boride material having a protective chromium containing coating : en
  • USRE24823E - Starting and operating circuit for arc discharge device : en
  • US2936305A - Water-insoluble disazo dyestuffs : en
  • US2935921A - Picture-taking apparatus with automatic and manual exposure regulation : en
  • DE1081669B - Process for the production of novel polymers : de en
  • GB834461A - Toy guns : en
  • GB834550A - Fuel control system for a jet reaction engine provided with a thrust reversing mechanism : en
  • DE1081686B - Tape recorder with two counter-rotating tape rollers : de en
  • US2936061A - Article-handling devices : en
  • US2936285A - Lubricating greases thickened with alizarin lakes : en
  • CA597825A - Concentration of solutions : en
  • DE1081459B - Process for the amidation of halophosphorus compounds : de en
  • DE1081517B - Device for automatic switchover from the search to the follow-up process when measuring back beam distance : de en
  • DE1081596B - Seal for circumferential regenerative preheater : de en
  • US2936024A - Stacking chairs : en
  • US2936288A - Composition : en
  • FR1218546A - Compensating devices for brake control devices : en fr
  • FR1218908A - Salon game : en fr
  • FR1218446A - Compressor lubrication device : en fr
  • FR1218785A - Mechanical endless belt conveyor : en fr
  • DE1081687B - Cleaning device for records : de en
  • DE1811291U - LID FASTENING AND RELEASE DEVICE FOR PHOTOGRAPHIC DAYLIGHT CASSETTE : de en
  • DE1081712B - Cross conveyor for pick-up balers : de en
  • DE1811154U - CHAIR FOR THEATER, IN PARTICULAR LIGHT PLAY THEATER. : de en
  • FR1218699A - Gripper feeder, for stamping and punching presses and similar machines : en fr
  • GB834953A - Improvements in and relating to a machine-tool : en
  • US2935951A - Pump means for hydraulic servo systems : en
  • US2936419A - mclellan : en
  • DE1811278U - STAND WITH SUPPORT. : de en
  • GB834669A - Improvements in or relating to cathode ray tube flying spot scanners : en
  • FR1218361A - Locking device for axial locking of rolls in rolling mills : en fr
  • FR1218821A - Improvements to closing devices including shutters : en fr
  • GB834606A - Improvements in or relating to television apparatus : en
  • GR20803B - RECORDERS WORK THROUGH COIN THROWING. : el en
  • GB834709A - Improvements in and relating to aerators for water taps and the like : en
  • FR1218393A - Improvement to cylinder security locks with flat key : en fr
  • GB834672A - Improvements in or relating to the classification of solid particulate materials : en
  • GB834940A - Process for the removal of soot from suspensions thereof in water : en
  • DE973711C - Device for regulating the supply and return air pressure in bottle filling machines : de en
  • US2936398A - Reflex klystron assemblies : en
  • USD187903S - Electrical massager for the face : en
  • DE1081684B - Piezoelectric pickup : de en
  • DE1811179U - DEVICE FOR CABLE OR ROPE GUIDE. : de en
  • AU5460659A - Improvements in or relating to methods of manufacturing articles provided witha diamond, in particular gramophone needles : en
  • FI31128A - Towing hitch to be attached to the tractor : en fi
  • US2935837A - Spinning pot : en
  • FR1218063A - Production process for pure hypophosphorous acid : en fr
  • FR1218645A - Square formwork clamp, progressive tightening : en fr
  • GB834511A - Weather-sealed window structure : en
  • GB834769A - Multiple sheet glazing units : en
  • US2936003A - Feed pawls for loom batteries : en
  • US2936316A - Chelated metal compounds : en
  • DK88947C - Device for bone wax dispensers for use in floor bonding. : da en
  • FR1218684A - Valve for slurry pumps usable in particular in oil well drilling : en fr
  • GB834636A - Method for the frequency synthesis in duplex radio sets : en
  • CA597879A - Polymeric material and compositions prepared therefrom : en
  • CH346194A - Light diffuser device : en fr
  • USD187860S - Exhaust deflector : en
  • DE1811235U - SPEED WARNING DEVICE FOR MOTOR VEHICLES. : de en
  • FR1218155A - Process for the preparation of regularly polymerizable vinyl esters : en fr
  • FR1218528A - Adjustable jumpsuit : en fr
  • DE1081705B - Gas pressure regulator : de en
  • US2936341A - Multiline telephone substation set : en
  • GB834812A - Automatic yarn feeding apparatus for use on latch-needle knitting machines : en
  • FR1218634A - Tray for electric accumulators and similar uses : en fr
  • FR1218841A - Process for manufacturing a pastry or wafer-cream fur, of malleable consistency, as well as the emulsified preparation participating in the implementation of the process, and the resulting products : en fr
  • FR1218267A - Processes for the manufacture of margarine, anti-splash substances and products obtained by these processes : en fr
  • FR1218298A - Double swivel seat with folding backrest, especially for rail cars : en fr
  • FR1218409A - Mining rig regulator : en fr
  • FR1218686A - Process for preparing 1, 2, 4-substituted aliphatic trithiolanes : en fr
  • GB834685A - Improved process for the manufacture of reinforced hose : en
  • FR1218224A - Tromel-concrete mixer set : en fr
  • FR1218767A - Shaped charge projectile head : en fr
  • FR1218878A - Adjustable photoelectric exposure meter : en fr
  • FR1218949A - Truss : en fr
  • GB834704A - Gas shielded metal arc welding apparatus : en
  • AU237498B2 - Improvements relating to electrical oscillators : en
  • CH346211A - Process for the alkylation of paraffinic hydrocarbons : de en
  • US2935839A - Igniter compositions : en
  • US2936365A - Electric welding device : en
  • US2936391A - Frame grid : en
  • CA597683A - Colouration of textile materials : en
  • DE1811384U - LIFTING MEMBER, FORK OD. DGL. WITH LIFT TRUCKS, IN PARTICULAR FOR FORKLIFTS AND PALLET TRUCKS. : de en
  • DE1081406B - Dyeing machine with propeller pump : de en
  • DE1081580B - Leak testing device for determining radioactive particles in a gas flow, in particular for testing the cooling gas in nuclear reactors : de en
  • DE1811284U - CLIP-ON LABEL HOLDER. : de en
  • DE1811299U - AIRPLANE SEAT ARRANGEMENT. : de en
  • FR1218080A - Beverage dispenser : en fr
  • FR1218608A - Stopper for multi-port containers : en fr
  • FR1218742A - Improvements made to the transmission and the lifting device of a mower bar : en fr
  • GB834488A - An improved electric cooking appliance : en
  • DE1811301U - TOWING DEVICE FOR TRAILERS TO PASSENGER CARS. : de en
  • DE1811326U - KEY COVER WITH PRESSURE MECHANICS. : de en
  • GB834512A - Improvements in and relating to settees, divans or like articles of furniture convertible to beds : en
  • GB834552A - Thermo-plastic yarns and method of processing them : en
  • GB834642A - Improvements in or relating to paper making machines : en
  • GB834711A - Improvements in or relating to organosiloxanes : en
  • DE1081414B - Machine for shredding damp and sticky materials such as peat : de en
  • FR1218421A - Control mechanism for elevators : en fr
  • FR1218994A - New acrylonitrile copolymers and fibers obtained : en fr
  • DE1081455B - Process for the continuous production of trimeric aldoketenes in addition to other polymeric aldoketenes : de en
  • DE1081539B - Display device for NH fuses in fuse disconnectors : de en
  • DE1081555B - Circuit for keeping the voltage constant : de en
  • US2936399A - Color structure for cathode-ray tubes designed for polychrome image reproduction : en
  • DK88934C - Method for isolating 2,6-lutidine. : da en
  • DE1081682B - Liquid level regulator with lead : de en
  • DE1081725B - Process for the production of composite bearings consisting of several metal layers of any design and dimensions : de en
  • AT208957B - Mercury vapor converter with inert gas filling and with a vacuum vessel separated from the pump : de en
  • US2936029A - Apparatus for spray drying flowable liquid-containing material : en
  • US2936126A - Rail joint : en
  • US2936286A - Production of acicular iron particles : en
  • US2936356A - Push button switches : en
  • FR1218947A - Magnification variator for binocular observation systems : en fr
  • FR1218962A - Improvements to the rotating drawers used to feed or discharge solids : en fr
  • GB834457A - Improvements in carbon black furnace dual fluid injector : en
  • CH346330A - Forceps for removing objects from a hot liquid : de en
  • DK88938C - Process for the preparation of di- or tetrahydrospiramycin. : da en
  • FR1218455A - Improvements to pressure devices : en fr
  • FR1218508A - Tool and tool holder, especially for lathe : en fr
  • FR1219012A - Materials for teaching mathematics, especially geometry, and suitable for other applications : en fr
  • GB834450A - Improvements in folding tables : en
  • GR20801B - PERFECTIONS IN AND IN RELATION TO THE BLASTING OF MINERAL LAYERS. : el en
  • FR1218729A - Wedges for fixing photographic prints, designed to be joined into strips, and method of making them on a common backing tape : en fr
  • DE1081507B - Circuit arrangement for monitoring the operation of multi-stage amplifiers by a single monitoring device : de en
  • DE1081532B - Device for the production of impregnated cables with a cable sheath consisting in particular of aluminum : de en
  • DE1081668B - Process for the production of storable, rubber-like, isocyanate-modified polyethers : de en
  • GB834901A - Improvements in or relating to absorption refrigerating apparatus : en
  • DE1811228U - OPTICAL PYROMETER. : de en
  • FR1218192A - New variety of carnation with red orange flowers, open calyx : en fr
  • GB834603A - Improvements in or relating to the production of ingots : en
  • DE1081513B - Phase detector circuit : de en
  • DE1811319U - GRINDING DEVICE FOR INSIDE EDGE PROCESSING OF HOLLOW GLASS. : de en
  • DE1811226U - THERMOMETER WITH PROTECTIVE CAP MADE OF TRANSPARENT MATERIAL. : de en
  • FR1218327A - Anti-slip device for vehicle : en fr
  • FR1218712A - Mobile holding container for belts and in particular for textile belts coming from a preparatory treatment : en fr
  • GB834900A - Emulsions : en
  • AT208916B - Equipment for the production of dust-free, bituminous bound surfaces on macadam streets : de en
  • CH346212A - Process for the oxidation of anthracene to anthraquinone : de en
  • CH346358A - Method and device for the production of chips of constant size from shaped, endless structures : de en
  • US2935828A - Continuous vacuum packaging machine : en
  • US2936284A - Lubricating oil additive compatibility improver : en
  • FR1218801A - Machine tool and in particular horizontal boring machine : en fr
  • FR1218924A - New way of making subjects, statuettes and the like : en fr
  • GB834735A - Control arrangement for tractors : en
  • GR20816B - TWO-COLOR PLASTIC CANNER. : el en
  • IE24510L - Spinning olefin polymers : en
  • US2936127A - One-piece rail anchor : en
  • DE1081470B - Process for the production of condensation products with a tanning effect : de en
  • DE1081582B - Process for the manufacture of nipples protected against loosening for connecting graphite electrodes : de en
  • DE1081758B - Ultraviolet sensitive material for imaging : de en
  • AT208958B - Process for the manufacture of selenium rectifiers : de en
  • AT209046B - Lost formwork for concrete casting : de en
  • CA597941A - Apparatus for forming mats of oriented strands : en
  • AT208856B - Process for the preparation of new sulfonamide compounds : de en
  • AU286633B2 - An improved building brick : en
  • CA597705A - Signal transmission system : en
  • CA597851A - Process for preparing flexible tubes : en
  • DE1811234U - WHEEL TO ILLUSTRATE LATIN GRAMMAR. : de en
  • FR1219015A - Hinged suspension device in particular for the door of a refrigerated cabinet compartment and refrigerated cabinet fitted with this device : en fr
  • GB834524A - Process for the preparation of fibres and related shaped articles of polymers and copolymers of acrylonitrile : en
  • GB834836A - Improvements in or relating to holders for thermionic valves or other electrical devices having projecting terminal prongs : en
  • US2935762A - Production of molded sponge plastic : en
  • US2936132A - Coiling or de-coiling apparatus for metal strip with collapsible drum : en
  • US2936086A - Overhead loader : en
  • DE1081723B - Turbocharged internal combustion piston engine provided for driving vehicles or the like : de en
  • DE1811119U - HEAVY DUTY ELECTRIC RADIATOR. : de en
  • FI31122A - Matningsmekanism vid barkningsmaskiner : en fi
  • FR1218148A - Process for coating steel with a protective metal : en fr
  • GB834456A - Anthraquinone vat dyestuffs and process for their manufacture : en
  • GB834797A - Apparatus for automatically binding packages with binding material : en
  • CH346253A - Automatic telecommunication system : de en
  • AT209052B - Calender for mixing and kneading synthetic resin material : de en
  • AU236218B2 - Glass bending moulds : en
  • CA597716A - Electronic protective system : en
  • CH346496A - Process for treating water, in particular brewing water : de en
  • US2935852A - Multiple speed reciprocating hydraulic motors : en
  • AT208948B - Speed regulating device for an electric motor : de en
  • AU4370558A - Closure for bottles andother containers : en
  • CH346357A - Method and apparatus for removing old tread material from pneumatic tire casings : de en
  • FR1218052A - Electric transmission circuits : en fr
  • FR1218400A - Regulator for fuel injection pumps : en fr
  • CH346266A - Clamp with closed base, for fixing a pipe : en fr
  • DE1081446B - Process for the production of crystalline zinc ethylene bisdithiocarbamate : de en
  • DE1811254U - ELASTIC PRESSURE SPRING RING. : de en
  • FR1218384A - Installation for eye examination instruments : en fr
  • DE1081833B - Drying method and device for mainly non-pourable goods : de en
  • US2935800A - Reinforced plastic heel and removable tap : en
  • DE1811292U - FILM REEL. : de en
  • FR1218354A - Manufacturing process of organo-aluminum compounds : en fr
  • FR1218747A - Windscreen washer for motor vehicles : en fr
  • DE1081610B - Device for removing odors from air : de en
  • DE1081440B - Process for the production of oxide mixtures (ferrites), the FeO content of which is greater than 80 mol percent : de en
  • AU234938B2 - Improvements in or relating to electrolytic capacitors : en
  • CH346291A - Glass vessel with an at least partially cylindrical indentation : de en
  • AT208887B - Process for converting sodium sulfite heptahydrate into sodium sulfite anhydrous : de en
  • AU234849B2 - A cigarette-filling device for manual operation : en
  • DE1081445B - Process for the production of aromatic di- or polycarboxylic acids : de en
  • US2935787A - Can opener : en
  • DE1081594B - Ignition hole formation on burners with pulsating combustion : de en
  • FR1218766A - Process for the preparation of cellulose ethers : en fr
  • GB834858A - Drilling mechanism : en
  • AU4418958A - Improvements relating to castors : en
  • FR1218367A - Front-cut combine harvester : en fr
  • FR1218952A - Improvements made to pipe connections : en fr
  • CA597561A - Automatic switch assembly for stock tank : en
  • FR1218260A - : fr
  • GB834455A - Improvements in apparatus for dense-phase fluidization : en
  • DE1811345U - COLORING PAGE FOR EXECUTIVE BOOKS AND SIGN BLOCKS. : de en
  • DK88961C - Machine for gluing ribbed or reinforcing tape on insoles. : da en
  • FR1218088A - Apparatus for tracing ellipses : en fr
  • FR1218216A - High voltage electric capacitor : en fr
  • FR1218378A - Improvements to furniture with removable legs : en fr
  • GB834845A - Linoleum compositions : en
  • FR1218675A - Rotary deck ovens : en fr
  • AU243230B2 - Antistatic compositions for hydrophobic shaped structures : en
  • AU5442759A - Phosphorus containing derivatives of fluorophenyl thiomethyl ether : en
  • CH346366A - Device for measuring torsional vibrations : de en
  • FR1218589A - Device for teaching reading : en fr
  • FR1218693A - Pesticide compositions based on 2-mercaptopyridine-1-oxide derivatives : en fr
  • FR1218711A - Improvements to aircraft control systems : en fr
  • DE1081433B - Process for the production of poorly soluble phosphate glasses which release alkali orthophosphate in aqueous solution : de en
  • FR1218332A - Cage wheel for tractors and in particular for agricultural tractors : en fr
  • GB834562A - Reactions involving grignard reagents : en
  • AU237942B2 - Speed control forthe drive of automatic washers : en
  • CA597743A - Magneto electric device and electrical connection and mounting therefor : en
  • US2936053A - Electro-magnetic clutch : en
  • DE1081779B - Toroidal hollow body made of rubber for air suspension, especially on vehicles : de en
  • DE1811178U - DEVICE FOR CABLE OR ROPE GUIDE. : de en
  • FR1218807A - Process for the realization of a variable capacitor of small dimensions : en fr
  • GB834588A - Improvements in or relating to electrical apparatus for providing an indication of the relative positions of relatively-movable means : en
  • CA597591A - Marked pharmaceutical tablet and method of marking the same : en
  • US2936166A - Thrust bearing : en
  • US2935783A - Method of making electron tubes : en
  • US2936027A - Spring row unit and structure : en
  • DE1081412B - Fuel hole closure for coke oven chambers : de en
  • DE1081545B - Pressure-dependent electrical switching device for actuating a safety valve under high static pressure : de en
  • DE1081755B - Process for making photographic papers : de en
  • FR1218943A - Cooling device for closed electrical machines : en fr
  • AT208962B - Method for achieving transformer-analog active power behavior of a frequency-elastic converter : de en
  • AU5443659A - Improvements relating to self-locking nuts : en
  • FR1218858A - Improvements to photographic and cinematographic projectors : en fr
  • GB834896A - Improvements relating to single-phase induction motors of the shaded-pole type : en
  • USD187873S - Combination harmonica and water pistol : en
  • FR1218293A - Entablature refinements for piston engines, preferably internal combustion engines : en fr
  • FR1218387A - Process for making inorganic bone : en fr
  • CA597741A - Continuous production of polyethylene terephthalate from dialkyl terephthalate and ethylene glycol : en
  • CH346235A - Tunnel system for motor vehicles : de en
  • FR1218412A - Sulfur derivatives of 2,5 -di (alkoxycarbonyl) hexèue-1 : en fr
  • DE1081394B - Electric vehicle headlights : de en
  • FR1218406A - Process for the preparation of the novel antibiotics foromacidin a, foromacidin b, foromacidin c and foromacidin d from a strain of streptomyces a 8703 or a 9427, their hydrogenation and cleavage products and salts thereof : en fr
  • GB834864A - Improvements relating to moulds for the casting of metals : en
  • DE1081659B - Thermoplastic masses : de en
  • AU241757B2 - Cutter bed for harvesters for pod type vegetables : en
  • CA597775A - Lubricant composition : en
  • DE1081566B - Compensation circuit for a current transformer used for distance protection purposes based on the principle of the magnetic voltmeter in maximum voltage networks : de en
  • FI31110A - Connection to the compressor compressor : en fi
  • FR1218350A - Pitwood tumbling plant : en fr
  • CH346241A - Apparatus with a cathode ray tube : de en
  • CH346444A - Liquid-cooled friction brake : de en
  • US2935987A - Tobacco pellet for pipes : en
  • GB834807A - Improvements in or relating to turret operating mechanism for automatic machine tools : en
  • FR1218257A - Winding machine for electronic tube grids : en fr
  • GB834555A - An electro-optical sensing equipment for counting, regulating, control and like purposes : en
  • GB834566A - Improvements in apparatus for twisting strands together : en
  • US2935899A - Driving device for vehicles : en
  • US2936040A - Acoustical barrier fence : en
  • US2935892A - Control means for vehicle : en
  • US2936135A - Automatic pilot and manual booster control system for dirigible craft : en
  • AT208973B - Inductor for high frequency inductive heating : de en
  • AU241981B2 - Whole milk powder and process of making same : en
  • FR1218702A - Improvements to the stoppering of bottles, flasks and other containers by means of plastic gaskets : en fr
  • GB834804A - Improvements in and relating to balers : en
  • AT208955B - Electric projection lamp : de en
  • AU5453759A - Improvements relating to borehole drilling : en
  • CA597685A - Manufacture of esters : en
  • US2936448A - Cathode ray tube support : en
  • FR1218380A - Remote control device, in particular for ship rudders : en fr
  • DE1811227U - HANGABLE PLASTIC COVER FOR THERMOMETER WITH RING HOLDER AND PERFORATED LOWER PART. : de en
  • DE1081678B - Device for the stereoscopic evaluation of approximately nadirwaerts aerial photos : de en
  • FR1218343A - Compensated watering : en fr
  • GB834770A - Improvements in or relating to spool-driving mechanisms in magnetic tape recorders : en
  • FR1218247A - Rotating handle for operating bowden cables : en fr
  • DE1811077U - FREEZER. : de en
  • DE1811128U - TOOL FOR LOOSING TOOTH CROWNS OD. DGL. : de en
  • FR1218899A - Anchoring device for avalanche protection net and net fitted with this device : en fr
  • FR1218921A - Improvement to underwear such as girdles : en fr
  • DE1081497B - TV receiver with adjustable limiter level : de en
  • DE1081720B - Electric tubular heater for glow plugs of internal combustion engines : de en
  • US2935854A - Offshore drilling platform : en
  • US2935977A - Carburetor construction : en
  • US2936315A - Lubricating composition and process for preparing said composition : en
  • FR1218124A - Process for the preparation of catalytically active aluminum oxide : en fr
  • FR1218916A - Matte metallic wire, intended for support in mines : en fr
  • US2935766A - Pneumatic doffer and cleaner for card machine : en
  • US2936320A - Diesters of mixed aromatic dibasic acids : en
  • USD187855S - Electric vacuum cleaner : en
  • FR1218107A - Process for inhibiting the spread of microorganisms in oil and water emulsions : en fr
  • FR1218289A - Method of manufacturing a connection for the inlet of a cooling fluid in direct cooling electrical machines : en fr
  • GB834841A - Improved warning system for an internal combustion turbine engine : en
  • FR1218920A - Improvements to shoes : en fr
  • GB834509A - Apparatus for calendering synthetic resins : en
  • DE1081418B - Degassing device for distillation column bottoms : de en
  • FR1218145A - Liquid piping connection, more particularly for aluminum or plastic spray hose : en fr
  • FR1218242A - Method and device for cutting the teeth of gears and the like : en fr
  • DE1081438B - Process for the production of pure lithium salts from aqueous solutions containing aluminum and lithium as cations : de en
  • FI31138A - Stångpress frörställning av presstycken av torrt pressgods : en fi
  • FR1218715A - Hydraulic sewerage under sidewalk and prefabricated in separate elements : en fr
  • GB834480A - Improvements in or relating to aircraft and aircraft simulator instrument presentations : en
  • GB834739A - Improvements in or relating to the manufacture of electric resistance elements : en
  • FR1218492A - Reciprocating oscillating mechanism and method of continuous transport, progressive fragmentation and separation of friable materials, such as ores : en fr
  • FR1218709A - Novel azo dyes and process for their production : en fr
  • AU5449159A - Polymerization of ethylenically unsaturated hydrocarbons : en
  • AU5454659A - Improvements in windscreen wipers : en
  • US2936324A - Preparation of 2, 2, 4, 4-tetraalkylcyclobutane-1, 3-diols : en
  • US2936033A - Clutch-operated steering gear for vehicles : en
  • US2935902A - Device for the manufacture of saw blades : en
  • US2936136A - Control systems for aircraft : en
  • FR1218390A - Rifle mainly for hunting on the lookout : en fr
  • GB834615A - Optical length measuring machine : en
  • GB834888A - Process for improving the appearance of fabrics made wholly or partly of polyester fibres : en
  • FR1218207A - Magnetic recording tape : en fr
  • FR1218232A - Manufacturing process for thin-walled tubes : en fr
  • FR1218524A - Process for obtaining alpha olefins : en fr
  • GB834600A - Improvements in or relating to friction surfaced ways : en
  • DE1811286U - SUPPORTING DEVICE FOR PRICE LABELS. : de en
  • GB834802A - Improvements in an electrode assembly for an electric battery : en
  • DE1811082U - THRESHOLD SCREW INSERTION AND REMOVAL MACHINE WITH FRICTION CLUTCH REVERSING GEAR. : de en
  • GB834518A - Process for the production of anthraquinone dyestuffs for synthetic fibres : en
  • FR1218199A - Cosmetic preparation intended to be vaporized : en fr
  • FR1218200A - Advance or skidding system for two-piece support devices, usable in mines : en fr
  • US2936190A - Door latch striker : en
  • DE1811336U - REVOLVING AND CUT-POLISHING DEVICE FOR PROCESSING LEATHER. : de en
  • DE1811097U - FASTENING INSULATOR FOR ANTENNA LINES. : de en
  • DE1081624B - Process for coating glass objects, in particular glass fibers and glass fiber fabrics, with polyvinyl chloride resins : de en
  • DE1811270U - WIRE SOLDER RESERVOIR FOR SOLDER HOLDER. : de en
  • DE1811190U - PLUGS FOR FIXING THREADED BOLTS INTO A WALL OR CEILING. : de en
  • FI31126A - Apparat för räkning av pappersark, isynnerhet sedlar : en fi
  • FR1218780A - Face mask for aviators : en fr
  • GB834612A - Partially acetalated polyvinyl alcohol fibres : en
  • FR1218171A - Ionic valve : en fr
  • FR1218883A - Improvements made to boards for covering floors : en fr
  • US2936082A - Parking device : en
  • US2936409A - Current rectifier assemblies : en
  • GB834871A - Improvements in or relating to tools for securing component parts to mounting plates : en
  • FR1218437A - Caps of plastic or other material allowing the use of thin or inflexible joints : en fr
  • DE1811303U - SPRING-LOADED FRICTION CLUTCH FOR MOTOR VEHICLES. : de en
  • FR1218756A - Squeegee for gravure printing cylinder : en fr
  • AU5439859A - Process forthe manufacture of carbon disulphide : en
  • CH346320A - Organ intended for insertion into the auditory canal of an ear : de en
  • CH346335A - Hangers : de en
  • CA597895A - Electrolytic cell construction : en
  • AU238160B2 - Apparatus for processing frozen comestibles : en
  • AU5462059A - Free piston engine compressor : en
  • FR1218116A - Furniture such as apartment bar : en fr
  • FR1218480A - Improvements to stereophonic record read heads : en fr
  • GB834526A - Improvements in or relating to web coating apparatus : en
  • GB834903A - Method of optically brightening materials : en
  • FR1218744A - Improvements to shoe trees : en fr
  • FR1218964A - Process for obtaining and further processing unsweetened materials from the purification of beet juice : en fr
  • GB834748A - High-pressure pump liner and packing : en
  • GB834872A - Diaphragm chuck : en
  • FR1218897A - Agricultural installation for frost control : en fr
  • US2936165A - Digital balancing high speed scale system : en
  • FR1218249A - Folding table : en fr
  • FR1218325A - Method and device for boring rotating parts : en fr
  • US2936268A - Preparation of metal borides and silicides : en
  • US2936378A - Radiation projector and shielding means : en
  • US2936272A - Bisphenols : en
  • GB834491A - Gas control valves : en
  • AU245531B2 - Process and apparatus for bending synthetic resin sheets : en
  • CA597612A - Magnetic clutch : en
  • DE1081557B - Symmetrical self-excitation arrangement for electrostatic band generators : de en
  • DE1811300U - SKED FRAME WITH PIVOT AXLES. : de en
  • DE1811339U - SIGNAL GENERATOR FOR CHANGING FLOW IN FLOWING MEDIA. : de en
  • DE1081724B - Self-tapping screw : de en
  • FI31139A - Anordning for the separation of the varandra from the varnish side of the varandra skilda : en fi
  • FR1218436A - Process for the preparation of semiconductor and semiconductor single crystals such as transistors obtained : en fr
  • GB834655A - Improvements in ionic vacuum pumps : en
  • DE1081467B - Process for the optical cleavage of d, 1-glutamic acid : de en
  • GB834702A - Improvements in or relating to roller-shutter constructions : en
  • FR1218473A - Improvements to extinguishers, especially hand extinguishers : en fr
  • FR1218958A - Method and apparatus for preventing the emission of soot agglomerates at the exit of chimneys : en fr
  • US2935817A - Garden tool : en
  • USD187867S - Fishing rod holder : en
  • US2936210A - Process of dyeing protein fibers by means of insect quinones : en
  • GB834645A - Apparatus for the treatment of liquids through a membrane : en
  • DE1081429B - Device for generating ozone : de en
  • DE1811167U - DEVICE FOR COOKING FOOD TO BE COOKED BY MEANS OF STEAM. : de en
  • FR1218774A - Immersion refrigerator : en fr
  • DE1811193U - CHEEK STAIR. : de en
  • FR1218248A - Packaging : en fr
  • FR1218573A - Frame that can be used as a beam or as a prop, in particular for supporting formwork : en fr
  • FR1218911A - Tool for working with wood and agglomerated or laminated materials : en fr
  • DE1081608B - Device for sterilization by the action of sound, in particular for tubular or hose-like structures : de en
  • DE1081543B - Flow extinguishing chamber with built-in differential piston : de en
  • DE1081736B - Device for the treatment of workpieces in electroplating machines : de en
  • DE1811105U - SPARK CHAMBERS FOR SWITCH WITH MAGNETIC BUBBLING. : de en
  • FR1218990A - New variety of carnation with large white flowers of the so-called midi race : en fr
  • GB834759A - Improvements in fluid control valves : en
  • FR1218114A - Process for preparing cumene hydroperoxide : en fr
  • FR1218485A - Hanging fire door : en fr
  • FR1218564A - Packaging for finned objects : en fr
  • FR1218757A - Tipping device for trailers or semi-trailers : en fr
  • GB834762A - Socket pipe : en
  • DE1081795B - : de en
  • DK88933C - Process for recovering salts of polyphosphoric acids with trivalent and pentavalent phosphorus. : da en
  • FR1218521A - Arrangement method for pivot supports of small clockwork mechanisms and mechanisms thus obtained : en fr
  • GB834808A - Amides : en
  • US2936225A - Ammonium nitrate propellant : en
  • CH346285A - Power supply installation : en fr
  • FR1218204A - Machine tool : en fr
  • FR1218342A - Ascent and descent drums for agglomeration facilities : en fr
  • FR1218595A - Cable wrapping machine : en fr
  • DE1081479B - Device on a screen printing device for tensioning the screen mesh : de en
  • DE1081512B - Overlay receiver : de en
  • AT209051B - Process for applying very thinly peeled wood veneers to a base : de en
  • CH346461A - Hammer fuses, in particular for hand grenades : de en
  • US2936066A - Portable container for fishing tackle and other uses : en
  • US2935843A - Combustion motor starting and signal means : en
  • DE1081415B - Cutting machine for cutting paper, cardboard, etc. Like. In the same or different lengths : de en
  • DE1081562B - Switch-free direct-acting excitation device of the DC machine of a combined converter-emergency power unit : de en
  • DE1081646B - Shed roof made of seamless, vaulted concrete shells, e.g. B. cone shells : de en
  • DE1811362U - LID FOR CONTAINER WITH BADED EDGE. : de en
  • DE1081481B - Process for the preparation of double or triple superphosphates : de en
  • US2935770A - Weather strip assembly and fastener : en
  • DE1811215U - MOTOR VEHICLE INSTRUMENT WITH INDICATOR LIGHTS. : de en
  • FR1218687A - Steam separator : en fr
  • FR1218803A - Process for preparing milk powder or the like and products conforming to those thus obtained : en fr
  • FR1218963A - Staggered receiving plan cabinet : en fr
  • FR1218638A - Improvements in the manufacture of studs : en fr
  • GB834521A - Improvements in and relating to flat lock seaming machines : en
  • BE584458A - Device-support for a glass cutting tool. : en fr
  • FR1218847A - Method of measuring power in single-phase and three-phase systems : en fr
  • FR1218271A - Advanced shuttle for weaving looms particularly applicable to automatic looms : en fr
  • FR1219050A - Liquid fuel pump for internal combustion engines : en fr
  • DE1081761B - Testing device for flashlight devices with battery-capacitor charging : de en
  • GB834921A - Improvements in or relating to coin-actuated mechanisms : en
  • GB834676A - Coated abrasive segment and wheel containing the same : en
  • GB834590A - Oxidation of hydrocarbons : en
  • FR1218486A - Device for fixing a friction lining on a support : en fr
  • FR1218881A - Process for the recovery of used sizing agents : en fr
  • GB834695A - Road barrier : en
  • DE1081502B - Bistable magnetic storage element with preferred direction : de en
  • GB834789A - An arrangement for selective protection of a substation in power distribution systems : en
  • FR1218085A - Method and apparatus for operating wells : en fr
  • FR1218459A - Quick closing for cylindrical pressure vessels : en fr
  • AT209061B - Process for the production of hard material particles coated with metal : de en
  • CA597574A - Cylindrical pressure headbox : en
  • CA597721A - Sealing element for ball and socket joint : en
  • CH346452A - Device for surface processing of workpieces : de en
  • CH346479A - Device for transporting products contained in sealed containers and causing the containers to agitate : en fr
  • FR1218303A - Protection device for electric blankets : en fr
  • FR1218692A - Method and apparatus for electrolytic preparation of fluorine : en fr
  • FR1218770A - Machine for machining the table of precious stones : en fr
  • AU243511B2 - Polyurethane foams and process of making them : en
  • CH346328A - Process for fusing two pieces of glass, device for carrying out this process and object manufactured according to this process : de en
  • GB834936A - Improvements in or relating to cooling devices for cement clinker : en
  • US2935998A - Automatic shut-off valve and controls therefor : en
  • US2936143A - Mailbox support : en
  • FR1218448A - Valve device for compressor : en fr
  • FR1218981A - Electromagnetic vibrator : en fr
  • US2935935A - Printing mechanism : en
  • DE1811182U - OVERPRESSURE SAFETY. : de en
  • DK88949C - Table with pull-out top and retractable child seat. : da en
  • US2935970A - Fountain pen ink reservoir : en
  • AT209011B - Mold closing device for die casting or injection molding machines or the like. : de en
  • FR1218230A - Method and device for distributing solid substances, in thin layers : en fr
  • FR1218942A - Process for separating acetylene obtained by pyrogenic decomposition of gaseous hydrocarbons from other unsaturated hydrocarbons formed during this pyrogenic decomposition and in particular from propadiene : en fr
  • GB834438A - Composite metal plate : en
  • CH346249A - Means by which a signal is applied to one of a number of output lines : de en
  • AU243871B2 - Improvements relating to rotary kilns and tothe production of nickel carbonyl therein : en
  • AU230987B2 - Mastic coating material : en
  • CA597565A - Oil well heater and reviver : en
  • CH346289A - Electric lamp with aligned base : de en
  • FR1218272A - Binary coding system : en fr
  • CH346429A - Set of forms for carbonless accounting : de en
  • CA597615A - Photosensitive material : en
  • FR1218326A - Automatic counting device in particular for knitting machine : en fr
  • FR1218369A - Lifting device : en fr
  • FR1219021A - Thermocouples : en fr
  • GR20821B - PERFECTIONS IN THE GAS LAMPS WITH GREATING GRID. : el en
  • AT208963B - Converter for converting the change in position of a mechanical organ into an alternating voltage : de en
  • CH346272A - Electrical switch with spark extinguishing device : de en
  • CA597815A - Tube crimping machine : en
  • US2936090A - Egg crate or collapsible container : en
  • DE1081829B - Mobile loading machine : de en
  • FR1218487A - Device for handling the fuel elements of a nuclear reactor : en fr
  • GB834557A - Process for modifying fibres or films from natural or regenerated natural polymers : en
  • GB834765A - Improvements in or relating to the production of alkali metal cyanides : en
  • GB834471A - Journal box packing : en
  • DE1811220U - GEARS FOR GONIOMETERS AND SIMILAR DEVICES. : de en
  • FI31116A - Distansorgan : en fi
  • FR1219048A - Cleaner for pressure cylinders of textile fiber stretching systems : en fr
  • GB834906A - Copolymers of ethylene and alpha unsaturated olefins : en
  • DE1081413B - Regenerative coke oven battery : de en
  • DE1081665B - Molded body with elastic properties resulting molding compound : de en
  • FR1218316A - Process for hydrogenolysis of bis- (hydroxyphenyl) -alkanes or cycloalkanes : en fr
  • GB834682A - Improvements in or relating to wet spinning and doubling frames : en
  • GB834589A - Improvements in or relating to drying apparatus : en
  • GB834643A - Improvements in collapsible containers : en
  • FR1219010A - Formwork stripping panels for the construction of reinforced concrete rib floors : en fr
  • GB834806A - Improvements in or relating to the joining of articles : en
  • FR1218160A - Heating and air conditioning unit : en fr
  • FR1218725A - Advanced electric welding machine : en fr
  • GB834478A - Improvements in or relating to apparatus for grading articles by weight : en
  • FR1219022A - Manufacture of dense and granulated uranium dioxide : en fr
  • GB834564A - Starter mounting for fluorescent tube lamps : en
  • GB834684A - Rotary solids interceptor : en
  • FR1218612A - Rodent trap : en fr
  • FR1218319A - Container for compounds producing thermal aerosols with an insecticidal effect : en fr
  • FR1218800A - Combined water tube boiler for the simultaneous or alternative combustion of solid fuels on the one hand, and liquid or gaseous fuels on the other hand : en fr
  • US2936385A - Heater insulator for indirectly heated cathode : en
  • FR1218203A - Roasting pan : en fr
  • GB834440A - Improvements in and relating to printing devices : en
  • DE1081492B - Self-regulating driver brake valve : de en
  • AU238271B2 - Method and means for preventing the formation of haze in fermented beverages : en
  • CS97394B5 - : cs
  • DE1081691B - Device for converting, in particular, enlarging elastic deformation movements of stressed structural parts on dynamic material testing machines in deflections that can be used for regulation processes or the like : de en
  • FR1218205A - Method and device for demonstrating variations in intensity characterized by a television signal : en fr
  • CA597786A - Sole press : en
  • DE1081838B - Device for ventilation of the water jet from water outlets : de en
  • BE584468A - N-vinyl-X-alkyl-2-oxazolidinones compounds and process for preparing these compounds. : en fr
  • DE1081745B - Method for producing container jacket blanks provided with sealing film from cardboard, cardboard or the like. : de en
  • DE1081747B - Exhibition and sales stand for floor covering rolls : de en
  • DE1081837B - Neutralization system for acidic industrial waste water : de en
  • DE1811199U - PROFILE BAR FOR DOORS. : de en
  • FR1218713A - Device for feeding tapered rollers or similar parts into grinding machines : en fr
  • GB834469A - Improved tape measure : en
  • DE1081480B - Screen printing device : de en
  • DE1081680B - Volume counter : de en
  • FR1218065A - Record analyzer device : en fr
  • FR1218466A - Advanced optical device for measuring the inclination of the front and rear wheels of a motor vehicle : en fr
  • US2936374A - Non-contacting thickness gauge : en
  • AT208997B - Process for the production of organ preparations preserved by freeze-drying with increased physiological effectiveness : de en
  • AT208884B - Process for the production of new thiol or thionothiol phosphonic acid esters : de en
  • CH346400A - Method for regulating a gas turbine system with a waste heat boiler : de en
  • FR1218438A - Adhesive composition for fixing synthetic resins to metal, method of fixing and articles conforming to those obtained : en fr
  • AU236219B2 - Improvements in or relating to magic latern slide holders : en
  • BE584622A - New derivatives of nitrofurfural. : en fr
  • US2935827A - Premium feeder : en
  • US2936362A - Stud welding system : en
  • AT209068B - Photographic lens : de en
  • DE1081450B - Process for the preparation of chloroalkyl esters of acrylic acid and their substitution products : de en
  • DE1811218U - HOLDING DEVICE, IN PARTICULAR FOR WATER METER. : de en
  • AU237137B2 - Screw-type closure and container neck combination : en
  • US2935804A - Price tag holder : en
  • US2936049A - Stud shoe clip : en
  • US2936236A - Method of draining off wort from a straining tank : en
  • FR1218526A - Cladding for fuel rods of a heavy water nuclear reactor : en fr
  • FR1218622A - Device for setting up signaling firecrackers for railway tracks : en fr
  • GB834446A - Improvements in or relating to devices for anchoring wires or cables : en
  • CA597560A - Rotary plate resilient tube pump : en
  • CA597911A - Electrical heating apparatus : en
  • CH346225A - Process for the production of new polyglycol ether derivatives : de en
  • DE1081488B - Storage of the driver's cab of a rail vehicle : de en
  • DE1811053U - ARM PROTECTION ON THE SLEEVES OF WATERPROOF WORK CLOTHING AND PROTECTIVE WORK CLOTHING. : de en
  • DE1811195U - SEAL FOR METAL WINDOWS. : de en
  • DE1811309U - DEVICE FOR KEEPING THE AIR FRESH IN MOTOR VEHICLES WITH THE HELP OF COMPRESSED AIR. : de en
  • FR1218722A - Device equipped with a cathode ray tube to communicate a certain delay to a signal and tube for this purpose : en fr
  • GB834792A - The production of double fluorides of titanium and zirconium with alkali metals and the electrolytic deposition of titanium and zirconium : en
  • GB834794A - Improvements in or relating to direction finding apparatus : en
  • DE1081710B - Gas lighter : de en
  • DE1081804B - Fire alarm system : de en
  • FR1218727A - Manufacturing process of rosaries and rosaries obtained by this process : en fr
  • GB834485A - Fluid pressure transducer : en
  • US2935782A - Assembly methods for electrode structures of electrical discharge devices : en
  • AT209034B - Synchronization control for hydraulic lifting devices : de en
  • US2935877A - Cam operated holding in switch : en
  • US2936440A - Cable connector : en
  • CH346503A - Needle nozzle inlet for Pelton turbines : de en
  • DE1811272U - GRINDING UNIT. : de en
  • AT209076B - Device for displaying the change in the relationship between internal pressure and load on a vehicle tire : de en
  • FR1218161A - Single shot simplified shotgun : en fr
  • FR1218887A - Manufacture of porous and light ceramic materials : en fr
  • FR1218993A - Apparatus for carrying out reactions at high temperature : en fr
  • GB834626A - Improvements in or relating to the manufacture of hollow forgings : en
  • GR20822B - SLEEP - SWEATER WITH COLLECTION WITHOUT SEWING. : el en
  • AU5440459A - Electrical number checking apparatus : en
  • DE1081491B - Electropneumatic air brake for vehicles : de en
  • DE1811207U - CAP. : de en
  • CH346368A - Connection of a flow device, e.g. B. a measuring or control device, to a pipeline : de en
  • CA597663A - Positive diazotype printing plates : en
  • DE1081472B - Process for the production of cyclic carbonic acid esters : de en
  • AT208902B - High speed cast steel tools and methods of making them : de en
  • AT208947B - Pressure and current transmission device for brush holders : de en
  • AU4305458A - Roller mountings for doors and windows : en
  • CA597549A - Wheel structure : en
  • DE1811127U - CLIP. : de en
  • DE1811137U - OUTDOOR SWIMMING POOL CHANGING PROTECTION. : de en
  • GB834536A - Improvements in or relating to gas-filled electric cables : en
  • US2936043A - Cyclonic dust collector : en
  • DE1081410B - Process for increasing the slip resistance of cellulose textiles : de en
  • DE1081780B - Air suspension for vehicles : de en
  • DE1081586B - Lubricating oil : de en
  • DE1811051U - ELECTROMAGNETIC DRAINAGE SCREEN. : de en
  • GB834884A - Improvements in the manufacture of cellulose triacetate filamentary materials : en
  • CH346377A - Element for converting mechanical energy into electrical energy or vice versa and process for the production of such an element : de en
  • US2935848A - Fuel injection system for ramjet aircraft : en
  • US2935948A - Rocket igniter pellets : en
  • US2936060A - Article combiner : en
  • CA597539A - Variable speed transmission device : en
  • CH346416A - Process and apparatus for chemical nickel plating : en fr
  • DE1811054U - BELT AS BELT, ARM, NECK, JEWELRY STRAP OR. DGL. USABLE. : de en
  • DK88960C - Bicycle rack. : da en
  • FI31107A - Anordning vid kraftledningsnät med direktjordad nollpunkt : en fi
  • FR1218231A - Matting of photographic layers : en fr
  • FR1218344A - Automatic leak test of the gas supply circuits or any other flammable or toxic fluid : en fr
  • FR1218408A - Method and device for extending the service life of electric commutator machines : en fr
  • GB834487A - Improvements relating to cranes, grabs and the like : en
  • AU5449259A - Method of making fibre mats : en
  • CA597562A - Pneumatic engines : en
  • CA597621A - Domestic electric oven : en
  • CA597727A - Method and means for preparing and laying sheet metal roofing : en
  • US2936304A - Metalliferous azo dyestuffs : en
  • AU5452059A - An improved ball nut and screw assembly : en
  • CA597940A - Process for the preparation of 11-hydroxy-steroids : en
  • CA597661A - Complex calcium salts of oxidized petroleum oils and process for preparing the same : en
  • CA597864A - Vat dyestuffs of the acedianthrone series : en
  • CA597937A - Current supply apparatus : en
  • DE1811052U - BABY SLEEPINGBAG. : de en
  • AT208982B - Binder for wood or other lignocellulosic material : de en
  • AU234163B2 - Fillresistant flexible abrasive sheet : en
  • AU240964B2 - Carry bags andthe manufacture thereof : en
  • CA597546A - Wheel structure : en
  • CA597740A - Molded pulp pear tray : en
  • DE1081489B - Self-supporting car body for vehicles, in particular rail vehicles : de en
  • DE1081593B - Hot air valve for pipes with a large cross section, especially in blast furnace systems : de en
  • DE1081756B - Photographic material with silver halide emulsion layers : de en
  • DE1811342U - TRANSPORTABLE, FLAT FOLDABLE TRAFFIC SIGN. : de en
  • AU236554B2 - Roller mountings for doors and windows : en
  • CH346222A - Process for the preparation of ring-alkylated aromatic amines : de en
  • BE584616A - Titanium-based alloys. : en fr
  • CA597642A - Aircraft and cooling systems employed therein : en
  • DE1081527B - Gas-tight sealed alkaline accumulator : de en
  • CA597607A - Deflection yoke : en
  • CH346256A - Electric vibration generator with automatic frequency control : de en
  • CA597953A - 16-alkyl-21-fluoro-4-pregnene-3,20-dione : en
  • DE1081634B - Shaft guidance : de en
  • FR1218812A - Induction heating device : en fr
  • GB834700A - Preventing set-off in printing : en
  • DE1081643B - Air washer, especially for industrial air conditioning systems : de en
  • DE1811083U - TRACK POT MACHINE WITH MECHANICALLY DRIVEN TAMPING JAMPS. : de en
  • DE1811176U - PIVOTING CRANE. : de en
  • US2936235A - Photoactivation of aminotriarylmethane dye cyanides : en
  • US2936289A - Water treating composition : en
  • USD187897S - : en
  • FR1218789A - Process and apparatus for the production of direct positives by the diffusion process of silver salts : en fr
  • CA597598A - Solid homogeneous gas-cooled nuclear fission reactor : en
  • CA597719A - Testborer : en
  • CH346371A - Optical apparatus for viewing transparent films : en fr
  • AU5454459A - Method and means for preventing the formation of haze in fermented beverages : en
  • AU5482059A - Production of glycidyl ethers : en
  • CA597577A - Automobile amusement device : en
  • AT208998B - Process for the preparation of tetracycline and its salts : de en
  • DE1811344U - TRAY TO RECEIVE PAINTING UTENSILS OD. DGL. : de en
  • US2936377A - Method for measuring the degree of uniformity of compositions : en
  • US2936390A - Magnetic blowout switch : en
  • USD187880S - Chenille textile fabric or similar article : en
  • DE1081454B - Process for the preparation of 6, 7-dehydro-ª ‰ -apo-3-carotinal : de en
  • DE1811386U - MOBILE CHARGER. : de en
  • US2936188A - Ball joint assembly bearing construction : en
  • US2936283A - Extraction process wherein the desired material is recovered by azeotropic distillation of the extract : en
  • US2935776A - Cable shackle : en
  • US2935881A - Vertical blind drive mechanism : en
  • JPS354835B1 - : ja
  • US2936129A - Multiple purpose winding machine : en
  • USD187859S - Portable cooler for automobiles : en
  • DE1811352U - AIRPLANE MODEL. : de en
  • GB834935A - Improvements in or relating to packages : en
  • GB834949A - The manufacture of new dyestuffs of the anthraquinone series : en
  • CA597954A - Metal film resistor and method of making the same : en
  • AU247023B2 - New cobalitiferous azo-dyestuffs and process for their manufacture and use : en
  • CA597803A - Recovery process for polyethylene : en
  • CA597930A - Refrigeration machine : en
  • AT209099B - Agricultural machine that can be used as a hay tedder, grass tedder or the like : de en
  • CH346404A - Non-positive connection of a machine part with a shaft : de en
  • DE1811253U - PIPE CLAMP FOR CONNECTING PIPE FRAME PARTS, IN PARTICULAR FOR PIPE FRAMEWORK CONSTRUCTION. : de en
  • FR1218517A - Valve : en fr
  • FR1218584A - Improvements to installations such as those for floral decoration : en fr
  • GB834678A - Improvements relating to landing or alighting gear for aircraft : en
  • CA597648A - Electrical converter : en
  • US2936070A - Can carrier : en
  • CA597566A - Garment belts : en
  • US2936287A - Magnetic particles : en
  • AU238270B2 - Improvements relating to apparatus for delivering foam : en
  • AU233469B2 - Reel mechanism for typewriter ribbon : en
  • AU5461059A - Improvements relating to pulse generators : en
  • US2935790A - Magazine feeding shaving implements : en
  • US2936179A - Golf target : en
  • US2936333A - Oscilloscope recorder : en
  • AU236737B2 - A positioning servo : en
  • AT208989B - Process for the gasification of liquid gas and / or oil in gas works or coke ovens : de en
  • AU5444859A - Container closure : en
  • BE584521A - Machine tool controlled by a reciprocating mechanism and controlled by a ribbon. : en fr
  • DE1081458B - Process for the production of methylene bis (thionothiol phosphonic acid esters) : de en
  • DE1811390U - PIVOTLESS, DOUBLE ROW, BALL BEARING ROTATING CONNECTION FOR EXCAVATORS, ROTATING Cranes OD. DGL. : de en
  • US2936402A - Communication switching system employing gas tubes : en
  • AT208941B - Protection device for electrical instruments against overload : de en
  • FR1218120A - Ore sintering process : en fr
  • FR1219045A - Improvements in the use of dissolved acetylene cylinders : en fr
  • FI31133A - A piston pump in which the pistons move in opposite directions with respect to each other : en fi
  • FI31111A - Sätt att garva skinn och hudar : en fi
  • FR1218857A - New manufacturing method for coating knife handles : en fr
  • GB834699A - Improvements in or relating to tuners for radio receivers : en
  • FR1218140A - Anti-slip device for tracked vehicles : en fr
  • FR1218313A - Towed tillage implement : en fr
  • FR1218456A - Device for measuring magnetic fields : en fr
  • US2936208A - Facsimile recorder : en
  • DE1081475B - Method and device for the production of reliefs for printing purposes, e.g. B. letterpress forms or templates : de en
  • DE1081578B - Nuclear reactor : de en
  • FR1218274A - Diesel sheep for doorbells or other striking devices operated according to the principle of the internal combustion engine : en fr
  • FR1218606A - Wax dispenser tank, especially for waxing machine : en fr
  • FR1218839A - Frame made up of single, multi-purpose and combined elements, including crib, changing table holder, bathtub holder : en fr
  • CY198A - New salts of penicillin with organic bases and processes for preparing them : en
  • FI31135A - Rollable roller shutter plate : en fi
  • CA597622A - Electrostrictive ceramics comprising a principal component of barium titanate : en
  • FR1218525A - Support for fixing an antenna to a motor vehicle : en fr
  • FR1219002A - Glazing process for photographic papers : en fr
  • AT209049B - Formwork for rib ceilings : de en
  • CA597537A - Flow-rate responsive switching-valve for hydraulic circuits : en
  • CH346440A - Method and device for the temporary improvement of the adhesion of the drive wheels of tractors, motor vehicles or the like with attached or attached implements : de en
  • CA597749A - Guide rollers for lift truck carriage : en
  • CA597800A - Production of adduct of 4,6-dimethyl-2-hydroxypyrimidine and 5-nitro-2-furaldehyde semicarbazone : en
  • CH346201A - Program switching device, in particular for washing machines and dishwashers : de en
  • GB834899A - Improvements in or relating to electrical contact elements : en
  • BE584594A - New derivatives of maleamic acid and their preparation. : en fr
  • CA597755A - Magnetic core logical circuit : en
  • DE1811399U - HAMMER. : de en
  • FR1219020A - Apparatus for giving the number of revolutions for hydraulically regulated power machines, in particular steam and gas turbines : en fr
  • GB834698A - Improvements in or relating to a transportation stand, particularly for aero components : en
  • CH346327A - Glass manufacturing plant : de en
  • FR1218676A - Process for extracting acid constituents from tars and oils : en fr
  • GB834573A - Method of and apparatus for connecting together the ends of tubes : en
  • FR1218103A - Motor vehicle seat : en fr
  • FR1218182A - auto ejector cigarette case : en fr
  • FR1218184A - Improvements made to control circuits to control DC voltages : en fr
  • FR1218077A - Pump control gear : en fr
  • FR1218876A - Pile for fencing, telephone, foundations and similar uses : en fr
  • DE1081697B - Arithmetic unit for binary numbers with floating point : de en
  • FR1218710A - Olive harvesting machine : en fr
  • BE584442A - Store in slats for premises. : en fr
  • CH346350A - Fully closable blind : de en
  • FR1218209A - Safety device for lifting device : en fr
  • GB834539A - Improvements in or relating to switching devices : en
  • FR1218352A - U-channel wall, floor or roof : en fr
  • FR1218405A - Static water centrifuge soot sensor : en fr
  • GB834890A - Espresso coffee machine : en
  • USPP1941P - peach teee : en
  • DE1811366U - LIQUID CONTAINER WITH TRIANGULAR CAN SHAPE. : de en
  • FR1218505A - Torsion spindle for the textile industry : en fr
  • GR20819B - COMPLEX EXPANSIONING TROUBLESHOOTING FOR GAS BOTTLE UNDER PRESSURE AND OTHER APPLICATION. : el en
  • FR1218986A - Quick and removable fixing of metal legs for tables or other applications : en fr
  • FR1218094A - Negative impedance repeaters : en fr
  • US2935995A - Reversible valve assembly for pumps : en
  • US2936406A - Control systems and apparatus : en
  • DE1081495B - Electrical switch control that can be switched from the operator's platform : de en
  • FR1218991A - Obtaining a variety of mimosa, producing orange-colored flowers : en fr
  • GB834620A - Sewing machine cabinet : en
  • US2936427A - Transistor sweep circuit : en
  • FI31115A - Anordning vid luftintagsmunstycken eller -öppningar, särskilt i tak- eller väggplattor : en fi
  • FR1218806A - Method and machine for machining profiled slots, in particular for ribs of support flanges : en fr
  • FR1218662A - Improvements to lifeboats and their construction : en fr
  • GB834817A - Process and apparatus for the selective hydrogenation of vegetable and animal unsaturated oils and fats : en
  • AU5445259A - Polyurethane foams and process of making them : en
  • US2935924A - Service and ventilating unit for the window openings of vehicles : en
  • FR1218225A - Method and apparatus for sintering iron ore : en fr
  • FR1218239A - Camera, including cinematographic camera : en fr
  • GB834541A - Improvements in or relating to breast-supporting cups for brassieres, and other garments : en
  • DE1081565B - Method and arrangement for attaching a platinum-nickel tape to the bronze tape carrier in electrical measuring devices : de en
  • FR1218660A - Sports equipment mounted on skis : en fr
  • FR1218937A - Calcium herbicide : en fr
  • FR1218449A - Dough dividing machine : en fr
  • FR1218488A - Circuit breaker : en fr
  • FR1218877A - Watertight closing method and device : en fr
  • US2936197A - Fluid bearing structure : en
  • AU5456459A - Improvements in or relating to electric arc stud welding : en
  • DE1081536B - Connection clamp for two rigid electrical conductors : de en
  • GB834721A - Improvements relating to hydraulic systems : en
  • DE1811252U - DOUBLE JACKET DRINKER WITH BEAD CLOSURE. : de en
  • DE1811285U - DEVICE FOR RELEASABLE FASTENING, IN PARTICULAR OF Slogans, POSTERS, SIGNS, FLAT ADVERTISING MATERIAL OD. DGL. : de en
  • FR1218244A - Chip evacuation fan for machine tools : en fr
  • GB834730A - Siloxanes : en
  • GB834874A - Improvements relating to pistons for internal combustion engines : en
  • US2935822A - Work finishing machine : en
  • US2936407A - Mounting and connecting apparatus : en
  • US2935853A - Erosion control : en
  • US2936109A - Deflector for fans and the like : en
  • USD187901S - Electric oven : en
  • FR1218245A - File Bin Enhancement : en fr
  • FR1218598A - Improvements to folding baby carriages : en fr
  • US2936083A - Bbbbbbbb : en
  • FR1218477A - Process for the treatment of textiles containing synthetic fibers and new articles obtained by this process : en fr
  • FR1218771A - Multiple tap : en fr
  • GB834855A - A process for preparing a polymer composition and the resulting polymer compositions : en
  • DE1811129U - DENTAL UNIT. : de en
  • DE1811205U - MOLD FOR THE MANUFACTURING OF ENDLESS BELTS FROM ELASTOMERIC PLASTICS. : de en
  • DE1811382U - DEVICE FOR REMOVING POWDERY AND FINE-GRAIN GOODS FROM A STORAGE OR TRANSPORT CONTAINER OR MIXING OR LOOSENING THIS GOOD BY INJECTION OF AIR OR OTHER GAS. : de en
  • DE1811114U - HOLDING DEVICE FOR HANGING SHIELDS OF LUMINAIRES, IN PARTICULAR FOR LIGHT GLASSES. : de en
  • FR1218808A - Manufacturing process of cellular building elements : en fr
  • GR20799B - PROVISION FOR REGULATING THE COMBUSTION IN THE FIREPLACE OF A HEATING APPLIANCE. : el en
  • DE1081448B - Process for the autothermal cracking of gaseous and / or vaporized hydrocarbons : de en
  • FR1218969A - High speed printing system : en fr
  • CH346311A - Process for the production of vat dyes : de en
  • US2935919A - Method and machine for making a container : en
  • US2936314A - Preparation of halohydroxy fatty materials : en
  • GB834732A - Photographic contact-printing apparatus : en
  • US2935802A - Multi-function attachments-carrier for farm loaders and the like : en
  • US2936133A - Adjustable pay-off reel : en
  • FR1218074A - Device for grading and sorting, in particular vegetables such as whole green beans : en fr
  • FR1218277A - Junction of caps for mine support : en fr
  • FR1218372A - Pressing or ironing machine for textile objects : en fr
  • FR1218668A - Printing paper and its manufacturing process : en fr
  • FR1218953A - Process for lowering the cobalt content of a chromium ore bath : en fr
  • FR1218721A - Elastically mounted seat with hydraulic shock absorber, to equip in particular heavy-duty vehicles, tractors : en fr
  • GR20796B - OVEN FOR THE PRODUCTION OF ALUMINUM BY THERMAL DETERGINATION OF NITROGEN ALUMINUM. : el en
  • GB834433A - Sealing closure end stop and seal : en
  • GB834891A - Improvements in and relating to drum magazines for automatic guns : en
  • FR1218537A - Advanced pipe fitting : en fr
  • FR1218673A - Portable punch for record cards : en fr
  • FR1218745A - Improvement in soldering irons : en fr
  • FR1218974A - Door with storage compartments in particular for refrigerated cabinet and refrigerated cabinet fitted with this door : en fr
  • GB834436A - Improvements relating to temperature measurement : en
  • GB834693A - Improvements in or relating to film spools : en
  • DE1081402B - Gibberellin Biosynthesis : de en
  • DE1081629B - Curtain clip : de en
  • FR1218106A - control element for pneumatic or hydraulic clamping devices, particularly applicable to welding equipment : en fr
  • DE973497C - Television system : de en
  • FR1219018A - Sprayer device : en fr
  • IE23694L - Recoditioning of drum closures. : en
  • FR1218288A - Process for manufacturing grids for electrical accumulators made of lead and antimony alloy : en fr
  • FR1218067A - Process for manufacturing a polymer from a diene compound and an organic polyhydrosulfide : en fr
  • FR1218530A - Improvement in Archimedean screw settlers : en fr
  • GB834653A - Improvements relating to the production of hardened steel wire, rod and products made therefrom : en
  • FR1218135A - Device for reproducing the conditions of rapid heating by air, of surfaces moving at high speeds : en fr
  • FR1218919A - Device for adjusting scanning brushes used in machines working on punched cards : en fr
  • GB834831A - Improvements in and relating to the testing of motion picture equipment : en
  • GB834931A - Rotatable tool for sinking wells in the ground : en
  • DE1081729B - Connection for conveyor belts with longitudinal cables : de en
  • GB834646A - Improved handle for carrier bags : en
  • GB834660A - Gas-producing compositions : en
  • GB834849A - Improvements in apparatus for sharpening band knives : en
  • US2936167A - Collator : en
  • US2936298A - Stabilized polymers : en
  • FR1218586A - Tipping box wheelbarrow : en fr
  • FR1218643A - Set of components for storage installations for goods and various objects, in particular for motor vehicles and installations using said components : en fr
  • GB834486A - Improvements relating to containers for toilet salves and the like : en
  • DE1811214U - MEASURING DEVICE WITH A HOUSING WITH AT LEAST TWO INSTRUMENTS. : de en
  • FR1218348A - Improvements to machine tools : en fr
  • FR1218458A - Machine for breaking sheets of glass or ice along a cutting path : en fr
  • GB834463A - Improvements in bottle or container capsuling apparatus : en
  • DE1811078U - SALES CHEST FOR FROZEN GOODS. : de en
  • DE1811135U - CURLS WITH CLAMPING CONE. : de en
  • GB834533A - Improvements in and relating to the lubrication of internal combustion engines : en
  • GB834692A - Process for the preparation of bis-testosterone and the 17-acetate thereof : en
  • IE23710L - Heat treating yarns : en
  • DE1811213U - SPRING PAD FOR HIGH PRESSURE SIGHT GLASSES. : de en
  • FI31132A - For example, a container for the manufacture of plastic materials or parts thereof, including margarine o. dyl. the same as under the tricycle and the tidal interference : en fi
  • US2935849A - Hydraulic control system : en
  • US2936353A - Electromagnetically controlled switching devices : en
  • US2936380A - Light valve logic circuits : en
  • FR1218536A - Hand protection product : en fr
  • FR1218549A - Hydraulic speed and torque variator : en fr
  • FR1218647A - Hard plastic packaging jar : en fr
  • USD187870S - Game board : en
  • USRE24825E - gustafson : en
  • US2935996A - Hose reel : en
  • CA597550A - Pressure vessels : en
  • DE1811229U - TEST DEVICE FOR DETERMINING THE BENDING STRENGTH OF THE ELASTICITY MODULE OF MATERIALS. : de en
  • DE1811316U - SECURITY CLOSURE FOR PLASTIC BOTTLES IN PREFERRED RECTANGULAR SHAPE. : de en
  • CA597641A - Latch mechanism : en
  • CA597935A - Electrostatic gas filter : en
  • FR1218694A - Button dispenser for sewing machines : en fr
  • FR1218705A - Pneumatic switch : en fr
  • FR1218845A - Rigid axle, especially for motor cars : en fr
  • GB834675A - Improvements relating to pedestrian subways : en
  • DE1081639B - Device for lifting cylindrical containers composed of standing jacket sections : de en
  • DE1811112U - BIMETAL SWITCH. : de en
  • FR1218511A - Further training in volume and price indicating devices for fuel distributors : en fr
  • FR1218853A - Spring End Grinding Machine : en fr
  • GB834859A - Production of thermoplastic methyl methacrylate-butadiene polymer interpolymers : en
  • GB834958A - Improvements in or relating to magnetic focusing systems for travelling wave tubes : en
  • DE1811353U - ROCKET TOY WITH SELF-OPENING. : de en
  • FR1218115A - Smoking device : en fr
  • GR20817B - PAPER CONE WITH METAL RINGS ON THE BASE AND TOP OF IT FOR USE OF THE TEXTILES, YARNS ETC. : el en
  • BE587059A - Adjustable feedthrough for the operating shaft of an electrical appliance : en nl
  • DE1811065U - ELECTRIC HOT-AIR CLEANER. : de en
  • AT208886B - Device for the continuous separation of solids and liquids by filtration : de en
  • CA597708A - Article of repose for supporting the body of a person : en
  • CA597905A - Vapor recovery system : en
  • CH346232A - Process for producing a casting mold, the binder of which is solidified by means of carbon dioxide, and using the casting mold produced by the process : de en
  • CH346298A - Vacuum-tight discharge vessel, especially for pumpless power converters : de en
  • AT209095B - Mobile device for processing crops lying on the ground : de en
  • AU5450859A - An overload release device for agricultural machinery orthe like : en
  • CA597876A - Purification of terephthalic acid : en
  • GB834810A - Process of polymerizing vinyl and acrylic compounds : en
  • GB834565A - Substituted isonicotinic acid amides and process for their manufacture : en
  • FR1218157A - Support for pit lathes : en fr
  • FR1218518A - Combustion engine : en fr
  • FR1218865A - Obturator used to reduce or stop the passage of a fluid in a flexible pipe : en fr
  • GB834650A - Improvements in or relating to the preparation of l-glutamine : en
  • DE1081607B - Procedure for packaging medicinal products : de en
  • DE1081814B - Building material mixer with a rotating, swiveling mixing drum closed on one side : de en
  • FR1218719A - Anti-vibration seat for at least one machine, in particular at least one machine tool : en fr
  • GB834715A - Improvements in air cleaners for the intakes of engines and compressors : en
  • US2936140A - Resilient motor support : en
  • AT209030B - Base for floor preparation equipment : de en
  • AU240782B2 - A combined trestle and ladder : en
  • CA597828A - Variable induction magnets of the type used in synchrotrons : en
  • DE1811090U - GUIDANCE POST FOR ROADS, MOTORWAYS OR. DGL. : de en
  • FR1218219A - Refining of thermoplastic resins : en fr
  • FR1218310A - Device intended to speed up the fitting of dental crowns : en fr
  • FR1218989A - Pressure controller acting as safety valve and air evacuator : en fr
  • GB834627A - Casting metals : en
  • GB834937A - Improvements in or relating to the preparation of polyvinyl chloride : en
  • GR20805B - CRUST SHEET MAKING MACHINE. : el en
  • DK88956C - Remedy for the control of weeds in flax. : da en
  • FR1218648A - Supply pressure regulator for "all position" carburetors : en fr
  • GB834591A - Device for shaping and re-shaping the tips of ball pens : en
  • US2935823A - Polishing of glass plates : en
  • FR1219040A - Process for the preparation of greenhouse crops by successive installation and device allowing the implementation : en fr
  • GB834448A - Improvements in and relating to optical projectors : en
  • FR1218666A - Improvements to the funds of electrolytic cells with mobile cathode : en fr
  • DE1081537B - Method for producing a base for support clamps for electrical overhead lines : de en
  • DE1081474B - Centrifugal water separator for forced flow boiler : de en
  • FR1218401A - Electro-magnetic wave projectors : en fr
  • GR20823B - DISH COVERINGS BY SUITABLE CHEAP AND WATERPROOF INVESTMENT SO THAT THE DISHES ARE NOT POLLUTED DURING USE. : el en
  • DE1811191U - SOUND-ABSORBING AND SOUND-INSULATING PANEL : de en
  • FR1218945A - Metal chipboard for cutting tool : en fr
  • FR1218637A - Improvements to calibers or control standards : en fr
  • FR1218690A - Air suspension system for vehicles : en fr
  • US2936274A - Determination of specific neutronic reactivity : en
  • US2936420A - Electron discharge device circuit arrangements : en
  • FR1218678A - Method and apparatus for bending glass sheets : en fr
  • FR1218950A - Nuclear reactor producing superheated steam : en fr
  • US2935917A - Carton forming machine : en
  • FR1218871A - Improvement in the automatic and exact opening device of the hood of motor vehicles : en fr
  • US2936156A - Strap stretching tool construction : en
  • AU239223B2 - Improvements in or relating to methods of manufacturing articles provided witha diamond, in particular gramophone needles : en
  • AU239942B2 - Anew antibiotic aspartocin and process forthe production thereof : en
  • FR1218738A - Manufacturing process of cutting rings for tube assemblies : en fr
  • AU237725B2 - Face type sealing device : en
  • AU5443059A - Process forthe production of foam materials containing urethane groups : en
  • CH346370A - Wide angle lens : de en
  • DE1081623B - Device for cutting a length of glass tube : de en
  • CH346363A - Process for the continuous polycondensation of diglycol esters of terephthalic acid in organic solvents : de en
  • AU5457359A - Closure reconditioning means and methods : en
  • CH346384A - Gearbox for a motor mower : de en
  • USD187889S - Holder for a milk carton or the like : en
  • AT208851B - Process for the preparation of 3,3-dihalo-isoindolin-1-ones : de en
  • AU243676B2 - Improvements in greetings cards : en
  • AU5457959A - Glass polishing method : en
  • AU5452559A - Improvements relating tothe continuous casting of metals : en
  • CH346193A - Device for connecting two flexible parts, method for its manufacture and apparatus for carrying out this method : en fr
  • CA597771A - Method and apparatus for making thermoplastic composition products : en
  • AT209037B - Catalytic heater : de en
  • AU5448059A - Screw-type closure and container neck combination : en
  • CA597619A - Multi-throw crankshaft with oscillation absorber for internal combustion engines : en
  • CA597916A - Process for the preparation of a new phenthiazine derivative : en
  • CH346293A - transistor : de en
  • DK88950C - Method for the mechanical production of fin-free fish fillets. : da en
  • CH346457A - Memory device, especially for telephone numbers : de en
  • AT208896B - Device for stacking flat, flexible objects, such as newspapers or the like. : de en
  • AU238819B2 - N-vinyl-x-alkyl-2-oxazolidinone compounds : en
  • CA597868A - Waterproof watch crown : en
  • AU5445059A - Polyurethane foams : en
  • CA597711A - Phosgenation process : en
  • US2936414A - Magnetic amplifier with transistor input and feedback circuit : en
  • AU4323158A - Improvements in inductors having a ferromagnetic core including particularly ballasts for electric discharge lamps : en
  • AU5455559A - Whole milk powder and process of making same : en
  • CA597718A - Protective coating compositions containing asphalt, solvent, vermiculite and asbestos : en
  • CA597801A - Preparation of 1,2,4 triazoles : en
  • CA597858A - Production of 2-hydroxy and 2-keto glutaric acid and alkyl derivatives thereof : en
  • US2936372A - Radiation dosimeter : en
  • AU238686B2 - Electric fuse of the semienclosed type : en
  • AU234013B2 - Ground ripping device : en
  • CA597736A - Treatment of non-human animal bones : en
  • CA597878A - Sole cementing machine : en
  • AU5453959A - Process and apparatus for bending synthetic resin sheets : en
  • CA597927A - Production of persulfates : en
  • AU239889B2 - Transistor and method of making it : en
  • AU4443358A - An improved liquid formulation of diarylethane type pesticidal compounds for preparation of aqueous dispersions : en
  • USRE24824E - F oestermeyer : en
  • AU3790763A - An improved building brick : en
  • CH346398A - Fuel injection pumps, in particular for internal combustion engines operating with spark ignition for driving vehicles : de en
  • AU4323658A - Carry bags andthe manufacture thereof : en
  • AU4318758A - An instrument for holding ferrous metal objects and conveying thesame toor from positions difficult of access : en
  • CA597623A - Cast magnetic aluminum-iron alloys : en
  • DE1081781B - Pressure compensation device for passenger cars : de en
  • DE1081806B - Bottom roller bearings on spinning machine drafting systems : de en
  • US2936278A - Molten salt bath apparatus for electrolytic cleaning of metals : en
  • US2936375A - Radioactivity bore hole logging : en
  • AU235340B2 - Webbing cup : en
  • CH346360A - Injection molding machine for thermoplastics : de en
  • CA597915A - Process for the preparation of a new phenthiazine derivative : en
  • AU5458459A - Improvements in or relating to nitrofurfural derivatives : en
  • AU243145B2 - Process for toe treatment of offal and like protein-containing materials having a fat content anda relatively highwater content forthe produce tion of protein enriched material : en
  • US2936200A - Thrust bearings : en
  • GB834923A - Improvements in or relating to sealing means : en
  • AU230213B2 - Improvements in mounting arrangements for electrical components : en
  • AU5444559A - A process forthe polymerization of ethylene and unsaturated polyethylene oils so produced : en
  • CA597827A - Thermostatically operated by-pass valve : en
  • CA597893A - Process for the manufacture of new pyridazone compounds : en
  • AU244233B2 - Electrical number checking apparatus : en
  • BE584592A - New antibiotic. : en fr
  • AT208921B - Switching device for a manual transmission : de en
  • CA23230S - Brassiere : en
  • AT209027B - Armchair : de en
  • CA597547A - Wheel structure : en
  • CA597709A - Method of making automobile bodies : en
  • DE1811138U - EASILY MOVABLE TENT. : de en
  • FR1219028A - Process for transforming the look and feel of continuous synthetic vinyl yarns in fabrics made with such yarns : en fr
  • GB834430A - Sealing closure : en
  • GR20811B - YDROVALVIS USED BY THE AFTER PRESSURE THROUGH AND THIS BY ABSORPTION ATMOSFAIRIKOUAEROS, outflow libitum WATER DIOCHETEFOMENOUEIS THIS BY SOLINOS, and automatic interruption EISDIAFOROUS YDRAFLIKAS INSTALLATIONS AND SAME TO AN ... : el en
  • DK88939C - Cooler for dusty material. : da en
  • CA597633A - Derivatives of pyridazine-3-carboxylic acid esters : en
  • CA597653A - Motor control : en
  • CA597732A - Fluid system with priority valve : en
  • DE1081494B - Truck brake : de en
  • FR1218149A - Capping device for flasks or other containers : en fr
  • FR1219017A - Installation for the electrical transmission of information : en fr
  • GB834540A - Improvements relating to the irradiation of substances by electronic bombardment : en
  • GB834932A - Grab-type tool for sinking wells in the ground : en
  • DE1811383U - DEVICE FOR FILLING AND EMPTYING CONTAINERS. : de en
  • GB834784A - Improvements in power plants with vapour-operated prime movers and gas turbines : en
  • AU5445159A - Polyurethane foams and process of making same : en
  • CH346199A - Process for applying light metal armor to an electrical cable and apparatus for practicing this process : de en
  • CH346216A - Process for the production of diamines : de en
  • AT208924B - Support for overhead cable cars with boarding device : de en
  • AT208961B - Method for achieving transformer-analog reactive power behavior in a frequency-elastic converter : de en
  • AU5451359A - Improvements relating to auxiliary frame mountings in motor vehicles : en
  • CH346500A - Facility on a loom for weaving in strings : de en
  • GB834929A - Aromatic sulphonamides : en
  • CA597841A - Coating compositions : en
  • FR1218489A - Desiccant capsules comprising an elastic system forming a shock absorber : en fr
  • FR1218706A - Word counter for teletypes : en fr
  • FR1218970A - Automatic foot-operated bucket : en fr
  • GB834574A - Valve : en
  • AT209016B - Coffee machine for making ready-to-drink coffee from raw coffee beans : de en
  • AU239558B2 - Improvements in or relating to mechanical handling apparatus : en
  • AU5459859A - Improvements in or relating toa closure device for bags and similar articles : en
  • AU234850B2 - Precomputed multiplying switches : en
  • AU242915B2 - Improvements in or relating to festooners for flexible material : en
  • CH346261A - Electric balancing device : de en
  • CA597754A - Method and apparatus for dewatering fibrous tubing : en
  • FR1218755A - Device for paralleling several microwave lines with a common line : en fr
  • US2935873A - Diver held depth gauge : en
  • AT208964B - Control device for rotating electrical power generators of low voltage, in particular for motor vehicle alternators : de en
  • US2935944A - Explosive cutting tool : en
  • AT209078B - Calculating device for object lesson : de en
  • AU240187B2 - Glass polishing method : en
  • CA597568A - Waistband construction : en
  • CH346273A - Compressed gas switch with blown interruption points : de en
  • DE1081476B - Device for changing the operating units of a machine for applying paint to paper or cardboard surfaces : de en
  • DE1081663B - Process for the production of elastic molded bodies and coatings : de en
  • AT209047B - Spacer for producing a wall formwork for infill concrete masonry : de en
  • AU244373B2 - Polymerization of ethylenically unsaturated hydrocarbons : en
  • CA597773A - Fungicidal compounds : en
  • CH346397A - Internal combustion engine systems for vehicles : de en
  • AT208874B - Process for the preparation of new carbamic acid esters : de en
  • AT208910B - Track tamping machine : de en
  • CH346420A - Tool holder with two adjustable elements for lathes, planes and the like : en it
  • AT208906B - Radiant heating tube : de en
  • AT209028B - Caster : de en
  • CH346208A - Process for separating mixtures of substances : de en
  • US2935844A - System for feeding combustion fluids to rocket motors : en
  • DE1081473B - Process for the preparation of ester amides : de en
  • DE1811146U - DEVICE FOR FASTENING TOOLS TO FLOOR CARE MACHINES. : de en
  • FR1218544A - Method of mounting the skins of percussion musical instruments and mounting for this mounting : en fr
  • DE1811064U - DRYERS FOR HOME USE. : de en
  • DE1081493B - Load changing device for braking systems of rail vehicles : de en
  • DE1081546B - Switching device with at least two switching contacts to be actuated one after the other : de en
  • FR1218055A - Coloring pigments and process for their preparation : en fr
  • FR1218872A - Monitoring installation comprising a number of measuring stations : en fr
  • FR1219029A - Luggage rack consisting of a console and steel tube grids, for railways, buses or others : en fr
  • GB834734A - Improvements in and relating to an electrically operated tooth-brush : en
  • US2936019A - Apparatus for producing tube bends : en
  • US2936148A - Backup plate : en
  • GB834705A - Improvements in or relating to record players and tone arms therefor : en
  • GB834819A - Treatment of wood : en
  • DE1811376U - CONTAINER FOR PACKAGING ROUND PACKAGING GOODS. : de en
  • CH346437A - Device for controlling the movements of a moving part of a machine : en fr
  • DE1081409B - Drive for a washing machine and spin dryer : de en
  • DE1081503B - Circuit arrangement with two cross-connected cryotrons : de en
  • DE1811241U - COLLAR CLOSURE. : de en
  • FR1218938A - Device for cooling the main current crossings of a hydrogen-cooled generator : en fr
  • CA597586A - Process for manufacturing a hard low-density fiber panel : en
  • AT209100B - Rake turning and shaking device for hay, grass, etc. like : de en
  • DE1081534B - Electrical compression sleeve connector : de en
  • FR1218261A - Prefabricated floor : en fr
  • DE1081601B - Joint sliding connection with friction gear for dental instruments : de en
  • FR1218640A - Advanced starter : en fr
  • CA597655A - Device and method of xerography : en
  • CA597699A - Article of repose for supporting the body of a person : en
  • DE1081525B - Receiver or amplifier for mains connection : de en
  • DE1811288U - UPHOLSTERY CORD. : de en
  • US2935929A - Apparatus for opening closed containers and extracting contents thereof : en
  • AT208978B - Flange for attaching electrical radiators, in particular tubular heating elements, to the openings of containers, housing walls and the like. like : de en
  • AU237567B2 - Pyridylmethylamines and process fcr the manufacture thereof : en
  • CA597717A - Selective pressure control means for road rollers : en
  • CA597850A - Switch employing damping means for controlling movement of its bridging elements : en
  • CH346476A - Folding crate : en fr
  • CH346248A - Telephone system : de en
  • FR1218510A - Fixing device for relays and similar devices : en fr
  • AU5454059A - Treatment of ferrous materials : en
  • FR1218531A - Wave breaker device applied to marine propulsion : en fr
  • FR1218105A - Spring suspension for automotive vehicle wheels with oscillating joint : en fr
  • FR1218170A - Method and device for the dry desulphurization of coke oven gas containing benzol : en fr
  • US2935986A - Loose-leaf retaining device : en
  • FR1218651A - Workpiece fixator on machine tools : en fr
  • GB834529A - Separation of plutonium from neutron-irradiated uranium : en
  • GB834946A - Improvements in or relating to metal-bonded graphite : en
  • BE584556A - Motorized support for the suspension and the maintenance in position of a pipe. : en fr
  • CH346221A - Process for the preparation of piperazine derivatives : en fr
  • US2935880A - End roller for a transporting belt : en
  • DE1081498B - TV channel selector with an almost identical variation range of the oscillator frequency for all channels : de en
  • DE1081713B - Snail repellants : de en
  • FR1219032A - Trousers, especially for men, with elastic waistband and drawstring closure : en fr
  • GB834724A - Gyroscope : en
  • GB834630A - Television receivers having an intercarrier sound system and automatic frequency control : en
  • GB834791A - Improvements in or relating to apparatus for delivering cigarettes, e.g. from a cigarette-making machine : en
  • GB834861A - Improvements in or relating to electrodes for electric discharge devices : en
  • FR1218365A - Process for preparing complex esters and products derived therefrom and products conforming to those obtained : en fr
  • FR1218427A - Device for limiting the lifting of railway sleepers during ballast jam : en fr
  • FR1218441A - Operating device for drill or other applications : en fr
  • GB834584A - Improvements in or relating to apparatus for monitoring the passage of articles through a machine : en
  • AU5417459A - New cobalitiferous azo-dyestuffs and process for their manufacture and use : en
  • US2936338A - Switching circuit : en
  • USD187878S - Gem setting or similar article : en
  • DE1811136U - TRAPEZOUS OPERATING CABINET FOR HAIRDRESSER'S WASHBASINS CONNECTED WITH MOUNTING FLAP AND FOOTREST. : de en
  • DE1811307U - CONNECTION FOR THE FLEXIBLE DRIVE SHAFT OF THE KILOMETER IN MOTOR VEHICLES. : de en
  • DK88936C - Process for the preparation of phentiazine derivatives. : da en
  • AU246096B2 - Production of glycidyl ethers : en
  • FR1218318A - Agricultural machine working indiscriminately on dry or flooded land : en fr
  • GB834447A - Photographic processing and apparatus therefor : en
  • GB834843A - Improvements in or relating to carbon paper : en
  • US2935868A - Radiator testing device : en
  • DE1811211U - LIGHT CONTACT INSTRUMENT. : de en
  • US2936026A - Folding chair with pivots in intersecting planes : en
  • US2936097A - Material dispensing gun : en
  • AT209020B - Composable cabinet or composite frame : de en
  • FR1218469A - Improvements in fuel injection means of polycylindrical engines : en fr
  • GB834690A - Improvements in or relating to buffers for railway rolling stock : en
  • GR20820B - PERFECTION IN THE MANUFACTURE OF METAL CONTAINERS. : el en
  • US2936261A - Sealing irradiated polyethylene : en
  • US2936444A - Data processing techniques : en
  • US2936051A - Metal structural unit : en
  • US2936219A - Production of chlorine dioxide : en
  • DE1811369U - LOCKABLE CONTAINER. : de en
  • DE973710C - Humidity regulator for webs guided over drying cylinders, especially paper webs : de en
  • FR1218320A - Attachment without notable protrusion of an accessory to the roof of a vehicle : en fr
  • FR1219043A - Trailer couplings improvements : en fr
  • GB834744A - Improvements in or relating to the production of thin metallized sheets of dielectric material : en
  • DE1811121U - CANDLE. : de en
  • US2936002A - Device on jet weaving looms : en
  • DE1811232U - LABORATORY RADIATOR. : de en
  • DE1811335U - DEVICE FOR REMOVING THE RETAINING PIN EXPIRED TOP STAINS FROM WOMEN'S SHOE SETS. : de en
  • FR1218349A - Piston pump, in particular for supplying injection pumps : en fr
  • DE1081442B - Process for the production of ª ‡, ª ‰ -Dichloropropionic acid : de en
  • AT208929B - Power distribution amplifier : de en
  • AU246267B2 - Polyurethane foams : en
  • CA597902A - Gas collecting casing for electrolytic cells with self-baking continuous anodes : en
  • FR1218677A - Process for the production of metal salts of dialkyl dithiophosphoric acids : en fr
  • DE1081620B - Method and device for bending glass panes : de en
  • FR1218388A - Tuned electronic circuit : en fr
  • FR1218796A - Remote control knob : en fr
  • DE1081506B - Device for sound reproduction with a directly radiating loudspeaker built into a closed sound housing : de en
  • DE1081598B - Method and device for the aftertreatment of fibers, in particular copper oxide ammonia fibers : de en
  • FR1218658A - Process for hardening epoxy resins : en fr
  • US2935771A - Sealing arrangement : en
  • US2935838A - Methods for making bands from yarn or the like : en
  • US2936150A - Mounting bracket for an automobile parking bumper : en
  • US2936275A - Radiochemical treatment of drying oils : en
  • DE1081702B - Procedure and arrangement for the formation of search key figures : de en
  • FR1218323A - Process for manufacturing electrically conductive elements : en fr
  • GB834747A - Reinforced wood veneer : en
  • DE1081632B - Jacketed insulating vessel : de en
  • FR1218181A - Fractionation column with stepped trays and method of refining by means of said column : en fr
  • FR1218618A - Engine for low-cost construction and propulsion turbine automobiles : en fr
  • FR1218836A - Guillotine mosquito net : en fr
  • GB834445A - Improvements in or relating to method and means for duplicating : en
  • FR1218831A - Soluble food that tastes like meat broth : en fr
  • FR1218997A - Improvements to paramagnetic crystal amplifiers : en fr
  • GB834460A - Method of desulfurizing hydrocarbon oil : en
  • US2936085A - Coupling head latch mechanism for vehicle dumping apparatus : en
  • DE1081679B - Tension band suspension : de en
  • DE1811080U - ELASTIC RAIL NAIL FOR FASTENING RAILS. : de en
  • DE1069993C2 - CROSS CONVEYOR DEVICE FOR A BOLT-ODÊR NUT PRESS : de en
  • DE1081731B - Valve with a tubular closure piece : de en
  • DE1081777B - Mobile lifting and tilting device : de en
  • FR1218604A - Packaging improvement : en fr
  • FR1218096A - Flight simulator : en fr
  • FR1218732A - Cover for electrolytic capacitor : en fr
  • GB834694A - Variable speed transmission system especially for vehicles : en
  • DE1081471B - Process for the preparation of N- [4, 5, 6, 7, 10, 10-hexachloro-4, 7-endomethylene-4, 7, 8, 9-tetrahydro-phthalanyl- (1)] - ª ‡ -aminocarboxylic acid esters : de en
  • DE1081674B - Process for the production of metallic uranium : de en
  • DE1081735B - Bulk electroplating device : de en
  • DE1811219U - GALILIAN REFLEX BINOCULARS. : de en
  • FR1218087A - Method of treating seeds and grains, in particular cereal grains : en fr
  • GB834571A - Improvements relating to corrosion and rust inhibiting compositions : en
  • GB834781A - Improvements in or relating to apparatus for adjusting the length of the balance spring of a timepiece balance wheel assembly : en
  • DE1811363U - CLOSURE FOR PLASTIC-POLYAETYLENE AND THE LIKE. BAGS AND POUCHES. : de en
  • FR1219036A - Coupling device for connecting two moving vehicles : en fr
  • US2936352A - Centrifugal switch : en
  • FR1218072A - New cap : en fr
  • FR1218377A - Auxiliary digging device : en fr
  • GB834829A - Nuclear reactor : en
  • FR1218389A - One-piece drawer for kitchen tables and more : en fr
  • GB834502A - Photoconductive layers for electrophotography : en
  • DE1081500B - Circuit arrangement for suppressing interference in television receivers : de en
  • FR1218118A - Elastic coupling, ball joint and torque limiter : en fr
  • FR1218624A - Improvements to devices allowing differential pressure measurement : en fr
  • FR1218824A - Magnetic amplifier circuits : en fr
  • FR1218451A - Olefin production process : en fr
  • CA597881A - Polymerization of methacrolein : en
  • CH346228A - Process for obtaining a set of transparent sheets bearing printed images, and set of sheets obtained by means of this process : en fr
  • US2935858A - Fish bait containers : en
  • US2936080A - Machine for cutting metal sheets : en
  • DE1081499B - Circuit arrangement for amplifying and separating two closely adjacent high frequency oscillations : de en
  • US2935938A - Methods of copy reproduction : en
  • US2936164A - Floating balance : en
  • CA597759A - Emulsion breaking process : en
  • DE1081827B - Device for transferring coils to a hook track : de en
  • FR1218285A - Dispenser for suspensions and in particular for liquid paper pulps : en fr
  • FR1219025A - Device for measuring magnetic fields in fluids at high temperature : en fr
  • GB834844A - Improvements in or relating to setting mechanism for the hands of clocks : en
  • AU243932B2 - Improvements in and relating to belts for personal wear : en
  • DE1081633B - Isolation vessel with jacket : de en
  • FR1218619A - Washing machine by alternating pressure and vacuum : en fr
  • FR1218730A - Slicing machine, especially for foodstuffs : en fr
  • FI31134A - Truck loading and unloading device : en fi
  • FR1218128A - Roller clamp : en fr
  • FR1218418A - Stabilized thermoplastic compositions predominantly comprising high olefin polymers : en fr
  • DE1081447B - Method and device for the continuous production of urea : de en
  • AT208949B - Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals : de en
  • CA597860A - Inhibitor for buffing compound : en
  • CA597920A - Recessed tie plate : en
  • DE1811341U - TRAFFIC LIGHTS. : de en
  • FR1218716A - Product to sterilize floors : en fr
  • US2935967A - Writing instrument : en
  • AT208990B - Process for the production of methane-rich gas mixtures : de en
  • AU240902B2 - Controller for fluid pressure operated devices : en
  • CA597552A - Method of control for heat recovery condensers : en
  • DE1081526B - Galvanic dry element : de en
  • FR1218717A - Process for treating flour, and in particular cereal flour : en fr
  • GB834616A - Strip feeding apparatus for typewriters and like machines : en
  • GB834632A - Improvements in or relating to aerials : en
  • GB834718A - Improvements in or relating to waterproof watch crowns : en
  • GB834483A - Improvements relating to power-assisted drags : en
  • AT208864B - Process for the production of new phenthiazine derivatives : de en
  • BE584464A - Improvements to building construction systems. : en fr
  • CA597668A - Hot upsetting machine : en
  • AU245139B2 - Improved high pressure mechanical seal gasket : en
  • CH346246A - Key transmitter circuit : de en
  • CH346495A - Excavator bucket : de en
  • AU241372B2 - Curing compositions for foaming polyurethane reaction products : en
  • CH346354A - Acid wood preservative : de en
  • FR1218613A - Method and apparatus for moistening web materials and especially textile products : en fr
  • FR1218180A - Energy storage capacitor : en fr
  • FR1218279A - Electrical terminal board : en fr
  • CA597780A - Electrical connector : en
  • CA597611A - Process for the poly-condensation of alkylene-, alkylidene- and aralkylidene-bis-halogeno-carboxylic acid amides : en
  • AT209036B - Burner head cap on gas burners : de en
  • FR1218696A - Textile finishing process : en fr
  • FR1218703A - Mixer tap : en fr
  • GB834465A - Improvements in or relating to microwave modulators : en
  • FR1218860A - Method and device for the production of aerosols for the treatment of agricultural crops, air conditioning and the like : en fr
  • FR1218892A - Fuel injection pump for internal combustion engines : en fr
  • GB834547A - A pouring construction for use with petrol and oil containers and the like : en
  • GB834657A - A regulating mechanism for regulating the capacity of a rotary butter pump : en
  • GB834767A - Method of refining petroleum : en
  • CH346345A - Electrically heated water heater : de en
  • FR1218707A - Method and device for feeding a machine for packaging lump sugar : en fr
  • FR1218795A - Fuse holder inserting directly into an electrical line : en fr
  • US2936343A - Hot wire auditory device : en
  • US2936424A - Transistor amplifier : en
  • CH346468A - Process for manufacturing a ski and ski obtained by this process : en fr
  • AU5462459A - Improvements in or relating to magic latern slide holders : en
  • CH346218A - Process for the production of colored condensation products : de en
  • US2936347A - Electric switch : en
  • CA597588A - Flexible wood flooring : en
  • CA597681A - Electric hand-sewing machine, particularly for closing bags : en
  • AT208892B - Primer for printing forms and image carriers : de en
  • AT208899B - Cooling system : de en
  • AT209087B - Gas lighter : de en
  • CA597922A - 16.beta.-METHYL-11.beta.,17.alpha.,21-TRIHYDROXY STEROIDS HAVING PROTECTING SUBSTITUENTS AT THE 3 AND 20 POSITIONS : en
  • AT208881B - Process for ore reduction, in particular iron ore : de en
  • CH346296A - Method for operating a glow discharge and arrangement for carrying out the method : de en
  • US2936370A - Device for marking X-ray negatives : en
  • CA597686A - Insulated wire : en
  • AT208919B - Device for easier sliding of the material to be cleared on the blades of clearing devices : de en
  • AU263156B2 - Method of making fibre mats : en
  • CH346497A - Lids for road caps, hydrant shafts and the like : de en
  • DE1081604B - Process for the production of preparations of acid-resistant penicillins with high stability towards penicillinase and improved dialysability : de en
  • DE1811148U - COMBINED DUST AND SUCTION GUN. : de en
  • FR1218273A - Enhancements to Magnetic Sound Recording Sheets : en fr
  • FR1218593A - Manufacturing process for desks or the like and simplified furniture resulting from the application of this process : en fr
  • GB834435A - Method of and apparatus for the automatic insertion of sticks into ice cream bodies : en
  • CH346478A - Machine for tying bundles : de en
  • DE1081451B - Process for the production of di- and polyisocyanates : de en
  • DE1081774B - Synchronous and gear shift clutch for a step-by-step change-speed transmission, especially for motor vehicles : de en
  • CA597542A - Automatic valve device : en
  • CA597548A - Wheel structure : en
  • CH346392A - Device carrying at least one element of a beam provided with a distribution duct intended to supply spray valves : en fr
  • DE1811348U - JOINT SLEEPER UNIT FOR BUILDING A MODEL RAILWAY TRACK. : de en
  • DE1811310U - WIPER BLADE MADE OF POLYURETHANE-LIKE ELASTOMERS. : de en
  • US2935906A - Oil tube drill : en
  • US2936386A - Motor drive for wheeled toys : en
  • CA597819A - Process for producing furans : en
  • AT208868B - Process for the preparation of new 2-thiono-4-hydroxytetrahydropyrimidine derivatives : de en
  • AU5450459A - Anew antibiotic aspartocin and process forthe production thereof : en
  • CA597578A - Remote control operating device for tape recorder : en
  • US2936181A - Riding toy : en
  • US2936436A - Functional potentiometer : en
  • AT209008B - Hot hood for molds : de en
  • AT209098B - Calculating wheel : de en
  • CA597604A - Universal joint with self-lubrication : en
  • CA597788A - Work loader for latches and the like : en
  • AT208865B - Process for the preparation of new piperazine derivatives : de en
  • US2936022A - Method and apparatus for depositing cut lengths of filament transversely of a movingweb : en
  • CA597888A - Photographic apparatus : en
  • US2936425A - Semiconductor amplifying device : en
  • USD187890S - Motion picture camera or similar article : en
  • FR1218311A - Apparatus for the wet treatment of all highly textured fabrics and in particular for the mercerization of fabrics : en fr
  • GB834611A - Apparatus for spreading solid materials over the surface of the land : en
  • CA597640A - Electric set works for horizontal resaw : en
  • DE1081456B - Process for the preparation of 3ª ‰ -hydroxy-6-methylpregn-5-en-20-one : de en
  • FR1218431A - Improvements to air-cooled surface condensers : en fr
  • GB834950A - Improvements in or relating to fuel injection systems for internal combustion engines : en
  • DE1081661B - Process for the production of foams containing urethane groups : de en
  • DE1811268U - CONTINUOUSLY ADJUSTABLE PLATFORM ON BAR SHEARS. : de en
  • AU240399B2 - An apparatus for classifying materials : en
  • AU5450359A - Reflex reflex tori zing composition : en
  • BE584502A - Welding process on dismant. : en fr
  • CH346408A - Device for forming a seal between parts moving relative to one another, or for throttling a flow of fluid passing between these two parts : en fr
  • US2935751A - Floatation device : en
  • USD187885S - Fork or similar article : en
  • DK88964C - Apparatus for pneumatic unloading of a load of bulk cargo. : da en
  • US2936046A - Freight elevator door latch : en
  • US2936257A - Method and apparatus for splicing electrical mining cable : en
  • CA597751A - Fluid heater : en
  • CH346386A - Probe for drying and aerating hay, grain or the like : de en
  • CH346486A - Device for fixing the outer end of a balance-spring to the cock of a timepiece : en fr
  • AU5448259A - Apparatus for processing frozen comestibles : en
  • US2935936A - Stencil with magnetic holding means : en
  • US2936128A - Apparatus for the treatment of paper stock : en
  • USD187876S - Implement power head and handle : en
  • AU235704B2 - Improvements in readily connectible and disconnectible spigot and socket couplings : en
  • US2936196A - Endless track for cross country vehicle : en
  • US2936382A - Transistor switching circuit : en
  • FR1218746A - Improvements to agricultural dump vehicles : en fr
  • CA597656A - Iron oxide reduction : en
  • CH346300A - Luminous radiation detector : de en
  • AU5444459A - A process and apparatus for impregnating round timber : en
  • AU5447859A - Improvements in and relating togas-shielded electric arc. spot welding : en
  • AU4374058A - An explosive power assisted, hammer driven tool : en
  • CA597569A - Popcorn machine : en
  • CA597778A - Preparation of 1,1-difluoroethane : en
  • AU240688B2 - Fuel-injection apparatus : en
  • DE1081689B - Compensation device for an interferometer : de en
  • CA597817A - Aerials : en
  • DE1081627B - Grinders, in particular coffee grinders, with a device for preparing foam foods : de en
  • AT209026B - Adjustable chair : de en
  • CH346263A - Method for producing connections between two lines arranged at a distance, device for carrying out the method, connection produced according to the method and use of the connection : de en
  • CA597849A - Power plant control mechanism : en
  • AT208977B - Device for controlling the temperature of a radiator : de en
  • CH346470A - Method and device for turning mouthpiece cigarettes : de en
  • US2936185A - Laterally movable pipe joint with bellows : en
  • US2935922A - Photographic lens shutter : en
  • US2935930A - Apparatus for processing foods : en
  • US2936229A - Spray-weld alloys : en
  • CA597887A - Discontinuous fibers and method of making them : en
  • CA597956A - Reinforced blackout tape : en
  • CH346239A - Device for evaluating telegraph symbols : de en
  • CA597790A - Method of producing a preparation suitable for combating red spider : en
  • CH346305A - Arc welding process and welding torch for the implementation of this process : en fr
  • CH346493A - Double contactor : de en
  • FR1218095A - multicellular organosiloxane elastomers : en fr
  • FR1218435A - Adjustable rotating cam : en fr
  • FR1218571A - Arrangement for the balancing of amplification pathways in stereophonic sound reproduction systems : en fr
  • FR1219005A - Oscillating suspension files : en fr
  • GB834495A - Improvements in or relating to multiple tooth broaches : en
  • CA597867A - Electrical switches : en
  • USD187904S - Spray valve : en
  • US2936310A - Process of preparing macrocyclic : en
  • AT208968B - Ventilation device for the switching gases produced during step switching under load : de en
  • AT209048B - Transparent or translucent wall element : de en
  • US2936226A - Soil nutrient composition and method for preparing same : en
  • US2935759A - Windshield cleaning system : en
  • US2935960A - Shock direction indicator : en
  • BE584467A - Water-soluble organic salts of orotic acid (uracyl-4-carbocylic acid) and process for their preparation. : en fr
  • US2936005A - Liquid plastic lining machine : en
  • US2936367A - Transistor transceiver : en
  • AU243469B2 - Free piston engine compressor : en
  • DE1811380U - MOLDABLE CONVEYOR BELT MADE OF RUBBER OR PLASTIC. : de en
  • GB834475A - Improvements in electric stop motions for textile machines : en
  • AT208922B - Two- or multi-axle bogie : de en
  • AU240207B2 - Improvements in and relating togas-shielded electric arc. spot welding : en
  • AU5443959A - Improvements in or relating toa supervisory and control apparatus adapted for connection witha subscribers telephone station : en
  • CA597596A - Load break device : en
  • CA597938A - Gas seal : en
  • DE1811189U - CONNECTING PLATE FOR CROSSING GROOVED PROFILE BARS. : de en
  • DE1811250U - DEVICE FOR TINE GUIDANCE ON TAYERING MACHINERY. : de en
  • FR1218610A - Container for the storage and transport of radiation emitting substances : en fr
  • FR1218810A - Damping device for rotary systems : en fr
  • GB834860A - Improvements in the production of co-polyamides : en
  • GR20808B - TEETH BRUSHS (TOOTHBRUSH) THE HANDLE HAS A DIFFERENT COLOR FROM THE SECTION ON WHICH IT IS APPLIED AND THE HAIRS THERE AND WHERE IT IS. : el en
  • CA597670A - Safety heating device : en
  • CA597770A - Method and apparatus for making thermoplastic composition products : en
  • FR1218151A - Calcium carbide manufacturing process : en fr
  • FR1219047A - Machine-stitching process and articles stitched by this process : en fr
  • DE1081569B - Electrothermal relay : de en
  • DE1811147U - ELECTRIC BUILDERS WITH DUST EXTRACTION. : de en
  • IS424B6 - Method for freezing meat and especially fish. : en is
  • FR1218866A - Device for assembling at right angles to steel sheet pile walls : en fr
  • GB834924A - Improvements relating to the production of wire or rod by extrusion : en
  • DE1811314U - REAR SIDE REFLECTOR FOR BICYCLES OD. DGL. : de en
  • FR1218186A - Process for producing azo dyes on polyester articles : en fr
  • FR1218790A - Process of magnetizing iron ore roasting in a rotary tube furnace : en fr
  • FR1218062A - Advanced brake : en fr
  • FR1218759A - Shaping punch for thermoplastic sealing gaskets of stopper capsules : en fr
  • DE1811260U - PRESSURE REDUCING VALVE. : de en
  • FR1218210A - Spring brake for curtain shutter : en fr
  • FR1218410A - Improvements to watches or clocks : en fr
  • GB834865A - Improvements relating to clutch-operating apparatus on motor vehicles : en
  • FR1218235A - Advanced thermocouples, especially for measuring high temperatures : en fr
  • GB834927A - Improvements in containers for discharging liquids under gaseous pressure : en
  • GB834677A - Improvements in or relating to polishing devices and polishing wheels embodying suchdevices : en
  • GB834880A - Chlorobenzoic amides and herbicidal compositions containing them : en
  • DE1811269U - DEVICE FOR ALIGNING LONG STRETCHED ROUND BODIES SUCH AS PIPES OR SHAFTS. : de en
  • DE1081393B - Bell-shaped reflector, which has a number of facets separated from one another by corrugations on its effective surface : de en
  • DE1081617B - Method of pouring straits : de en
  • DE1811259U - BLOW VALVE. : de en
  • US2935983A - Heater for canned food : en
  • FR1218264A - Signaling device for motor vehicles : en fr
  • DE1081443B - Process for the production of pure alkali, alkaline earth or ammonium salts of 1,4-sugar acid lactone : de en
  • DE1811298U - ELECTROMAGNETIC DRIVEN DIAPHRAGM PUMP. : de en
  • DE1811318U - EQUIPMENT, ESPECIALLY FOR GRINDING MACHINES, FOR PROVIDING THE TOOL OR WORKPIECE IN WORKING POSITION. : de en
  • IE24272L - Tyre patches. : en
  • FR1218420A - Automatic radio transmitter for motor vehicles, specially designed for use in case of danger or accident : en fr
  • GB834556A - Improvements in gas turbine control apparatus : en
  • DE1811393U - BUCKET FOR STREET DRAINS AND THE LIKE. : de en
  • CH346309A - Process for the production of azo dyes : de en
  • GB834753A - Improvements in or relating to hooks or staples for connecting adjacent ends of conveyor belts or the like : en
  • DE1081742B - Process for the production of mineral licks : de en
  • DE1081820B - Cardboard box with an opening provided in one of its side walls and a slide lock : de en
  • AU241902B2 - Improvements in inductors having a ferromagnetic core including particularly ballasts for electric discharge lamps : en
  • CA597869A - Substituted phosphorothiolates : en
  • CH346477A - Container with pouring spout : de en
  • DE1081392B - Method and device for producing limb-free areas in a continuous fastener strip of a zipper : de en
  • DE1081773B - Gear change transmission, especially for motor vehicles : de en
  • DE1811131U - CONTINUOUS PASTEURIZING MACHINE FOR BOTTLES AND THE LIKE. : de en
  • CA597595A - Load break device : en
  • CH346334A - Chaise transformable en escalier : de en fr
  • US2936023A - Apparatus for making tire casings : en
  • FR1218059A - Process for the preparation of dialkyl-dichlorovinyl phosphates : en fr
  • FR1218258A - Installation of mobile showers : en fr
  • FR1218946A - Clamp stapler : en fr
  • US2935896A - Replacement valve handle : en
  • US2936282A - Method of isolating constituents of complex mixtures : en
  • US2936351A - Automatic resetting mechanism : en
  • DE1081572B - Process for the production of alloy transitions in a silicon semiconductor body : de en
  • FR1218915A - High speed rotating air compressor with reciprocating piston : en fr
  • DE1081511B - Circuit arrangement for receiving systems to reduce interference caused by pulses : de en
  • DE1081550B - Switching contactless device for controlling an adjusting device, in particular a switching contactless steering gear : de en
  • FR1218306A - Rotating handle, especially for vehicle handlebars : en fr
  • DE1811258U - THERMOSTATIC TEMPERATURE CONTROLLER. : de en
  • CA597689A - Combined fan and turbine : en
  • CH346422A - Method for welding a metal pin to a metal surface : de en
  • CH346340A - Device for controlling a device by means of a scaled-down control model that simulates the device : de en
  • US2935926A - Register for heating and air conditioning systems : en
  • US2936170A - Document feeding and timing device : en
  • US2935795A - Simulated aircraft inclinometer instrument : en
  • US2935954A - Eave trough guards : en
  • FR1218104A - Bodywork of a motor vehicle, in particular a passenger vehicle, comprising sliding doors : en fr
  • GB834755A - Improvements in or relating to clutch mechanisms : en
  • DE1811092U - SCHOOL RADIO CENTER. : de en
  • DE1811392U - LIQUID INLET AND FLOW CONNECTIONS FOR BUILDING CEILINGS. : de en
  • US2935811A - Net cage for catching crawfish : en
  • US2935905A - Collet foot attachment for pneumatic power drill : en
  • US2936193A - Switch stick : en
  • US2936273A - Steam forming neutronic reactor and method of operating it : en
  • GB834729A - Lock clips for turnbuckles : en
  • CA597763A - Lubricants of increased viscosity index by irradiation : en
  • CA597889A - Photographic products and apparatus : en
  • GB834842A - Means facilitating the control and operation of ornamental stitch sewing machines : en
  • FR1218641A - Device for sterilizing a container intended to contain a liquid : en fr
  • GB834459A - Rotary hydraulic coupling : en
  • FR1218268A - Exterior cladding for walls or walls, consisting of panels : en fr
  • FR1218478A - Improvements to plug-in devices, in particular for medium or high voltage shielded substations : en fr
  • FR1218500A - Improvements to meridian-accelerated axial fans : en fr
  • FR1218804A - Cutting, abrasion and similar tool : en fr
  • GB834943A - Improvements in or relating to thermostatic devices : en
  • US2935923A - Automatic control system for film printing machines and the like : en
  • CH346279A - Rotary electric machine : en fr
  • DE1081427B - Process and device for carrying out exothermic chemical reactions : de en
  • FR1218985A - Improved mechanism for operating valves and sliding parts : en fr
  • GB834419A - Process and apparatus for carrying out chemical reactions at high temperatures : en
  • GB834838A - Traversing mechanism for machine tools : en
  • FR1218179A - Abrupt cooling device for parts to be quenched : en fr
  • DE1811102U - SWITCH CORD GUIDE TUBE. : de en
  • DE1811170U - KEYBOARD WITH BRUSH HOLDER. : de en
  • DE1811315U - VEHICLE TRAILER. : de en
  • CA597809A - Recording system for displaced traces : en
  • DE1811333U - WRITING PLATE WITH TEMPLATE FOR ROOM DIVISION. : de en
  • FR1218679A - Device for bending glass sheets : en fr
  • FR1218832A - System for transforming a motor mower into a tool carrying machine, and particularly into a motor seeder : en fr
  • GB834504A - Tape feeding and storing apparatus for magnetic sound recording and or reproducing mechanisms : en
  • FR1218196A - Speed warning device for tachometer or the like : en fr
  • FR1218636A - Fitting for synthetic textile pipes : en fr
  • GB834917A - Method for improving the adhesion of polyester resins on metals, and for the direct combination of metal parts as well as of objects described in this method : en
  • DE1081660B - Process for the production of stable aqueous resin emulsions of the oil-in-water type : de en
  • GB834714A - Improvements in or relating to anodising aluminium and its alloys : en
  • DE1081638B - Hydraulic jack : de en
  • DE1811059U - BENDERS, IN PARTICULAR FOR ORTHODONTIC PURPOSES. : de en
  • FR1218139A - Method of handling magnetizable products : en fr
  • FR1218315A - Rim for plastic containers : en fr
  • FR1218256A - Winding machine : en fr
  • FR1218291A - Construction game : en fr
  • GB834515A - Improvements in or relating to potassium monopersulphate : en
  • US2936064A - Vibratory bulk material conveyor mechanism : en
  • US2936271A - Irradiation of polymeric materials : en
  • GB834640A - Improvements in or relating to electrolytic processes : en
  • GB834898A - Improvements in or relating to the manufacture of electrical components : en
  • DE1811304U - SWIVEL SEAT FOR VEHICLE. : de en
  • FR1218259A - Electroacoustic transducer : en fr
  • FR1218270A - Process for manufacturing grids for electron tubes : en fr
  • GB834417A - Improvements relating to earth working implements : en
  • DE1811256U - DEVICE FOR INTRODUCING A LIQUID LUBRICANT INTO A FLOWING GASEOUS PRESSURE MEDIUM. : de en
  • GB834761A - Improved fluid pressure power steering mechanism for a motor vehicle : en
  • DE1081466B - Process for the production of homocysteine hydrochloride and / or homocysteine thiolactone hydrochloride : de en
  • DE1811230U - DEVICE FOR DETERMINING THE ADHESIVE STRENGTH OF CLADED MATERIALS, IN PARTICULAR OF CLADED SEMI-FINISHED PRODUCTS : de en
  • DE1811222U - EYEGLASSES, WHERE THE INLAY AND HINGE PART FORM A COMMON BODY. : de en
  • GB834833A - Improvements in or relating to air turbines : en
  • US2936124A - Burner control apparatus : en
  • USD187863S - Rear view mirror : en
  • US2936119A - Simultaneous differential equation computer : en
  • US2936249A - Process for conferring antistatic properties to synthetic textile fibers : en
  • DE1081819B - Packaging machine for the production, filling, evacuation and sealing of folding bags : de en
  • US2935901A - Reversible marine transmission : en
  • AT208853B - Process for the preparation of new benzimidazoles : de en
  • CA597605A - Power presses and clutches therefor : en
  • DE1081515B - Transistor amplifier : de en
  • FR1218580A - Carbon parts treatment process : en fr
  • GB834427A - Improvements relating to electric timers : en
  • GB834619A - Improvements in or relating to electric attenuators : en
  • GB834803A - A support arrangement for mounting the mechanism located under the base of sewing machines : en
  • FR1218051A - Improvements to Nitrile Rubber and Polyvinyl Chloride Resin Blends : en fr
  • FR1218168A - Stiffening with handle for the edges of containers : en fr
  • US2936000A - Combination valve and gauge assembly : en
  • US2936168A - Collating machine : en
  • AT209003B - Disinfection device : de en
  • CA597747A - Static electrical code translating apparatus : en
  • DE1811244U - EXTINGUISHING AND COLLECTION CONTAINER FOR CIGAR AND CIGARET WASTE. : de en
  • US2936030A - Method of producing petroleum from a water drive reservoir : en
  • AT208879B - Process for the preparation of new theophylline bases : de en
  • AU5461259A - Improvements in and relating to sewing machines : en
  • FR1218241A - Process for the preparation of monocarboxylic esters of glycol and corresponding methyl-substituted products : en fr
  • GB834489A - Binding machine : en
  • DE1081559B - Storage for self-starting induction motors, especially for Ferrari motors with smaller power : de en
  • FR1218674A - Extrusion process for normally crystalline polymers : en fr
  • FR1218741A - Folding bed for children : en fr
  • GB834597A - Improvements in or relating to a method of manufacturing a light-pervious element foruse in lighting fittings : en
  • FR1218280A - Thermo-electric probe for measuring the temperature of gases : en fr
  • GB834737A - Feed-out station for wire and the like : en
  • AU4323258A - Job and man-hour recording system : en
  • AU4337858A - Production of transfers or films : en
  • CA597926A - Carbomycin salts and preparation thereof : en
  • CH346292A - Electrical wound capacitor : de en
  • CH346314A - Device for changing the speed and the stroke of the brake rail for the drive of the thread guides on a flat weft knitting machine : de en
  • FI31118A - Did I mortar : en fi
  • FR1218467A - Process of acid hydrolysis of semicarbazone bonds present in steroids : en fr
  • GB834624A - Improvements in or relating to code converting arrangements for pulse code modulationsystems : en
  • AU5451959A - Speed control forthe drive of automatic washers : en
  • GB834912A - Improvements in the production of aromatics and catalysts therefor : en
  • FR1218538A - Improvements to portable battery-operated instruments : en fr
  • FR1218856A - Device for damping noise at the exhaust of burnt gases in internal combustion engines : en fr
  • DE1081667B - Process for the preparation of polymeric polyisocyanates : de en
  • DE1081416B - Procedure for rounding book block spines : de en
  • DE1081421B - Process for the production of gap filters : de en
  • DE1811185U - DEVICE FOR DRYING OUT DAMP MASONRY. : de en
  • US2936262A - Diels-alder adduct of tetrachloro cyclopentadiene with quinone as a fungicide : en
  • US2936339A - Telephone or like systems : en
  • FR1218126A - New monoazo dyes and their preparation : en fr
  • GB834514A - Improvements in or relating to the preparation of potassium monopersulphate : en
  • GB834916A - Improvements in fuel systems for aircraft gas turbine engines : en
  • US2936084A - Alleviating contrivances for silos, drying shafts and the like : en
  • FR1218889A - Multi-purpose tool, preferably sharp : en fr
  • FR1218172A - Device for mobile mounting of the armature on the base of an electromagnetic relay : en fr
  • FR1219031A - Embossed underlay felt : en fr
  • FR1218385A - Improvements to wire guides : en fr
  • US2936163A - Bar accessory : en
  • GB834622A - Improvements in high rise convertible bed : en
  • FR1218364A - Torsion and magnetostriction probe : en fr
  • FR1218464A - Iron ore processing process : en fr
  • US2936379A - Radiation-amplifying device : en
  • US2936035A - Vehicle braking system : en
  • FR1218284A - Pulp overflow spillway : en fr
  • FR1218837A - Safety support rails : en fr
  • CH346316A - Machine for the production of crimped textile yarns : en fr
  • CH346388A - Device for chopping herbs and root crops : de en
  • USD187864S - Dental chair : en
  • FR1218828A - Method for improving the stability of gasoline vapor cracking : en fr
  • GB834779A - Improved electrode for electric discharge devices : en
  • FR1218704A - Device for supporting and wedging a hollow metal upright against a ceiling or wall : en fr
  • FR1218728A - Improvements for pn junction devices : en fr
  • FR1218109A - Selective membrane : en fr
  • FR1218263A - Metal frame high heel frame : en fr
  • FR1218992A - Sleeping car bed : en fr
  • FR1218090A - Means of identification for keys or similar objects : en fr
  • FR1218669A - Trepan : en fr
  • GB834441A - Waveguide components : en
  • GB834631A - Device for achieving angular adjustment between associated lever and shaft assembly : en
  • GB834854A - Improvements relating to cigar and cigarette holders : en
  • FR1218322A - Accumulator tray : en fr
  • DE1811069U - LAMINATED ROOF VENTILATION Membrane. : de en
  • GB834664A - Improvements relating to electron tubes : en
  • US2935976A - Engine frame stress members : en
  • US2936198A - Journal box packing : en
  • US2935857A - Air conditioning : en
  • DE1081626B - Carrying and hanging device for cardboard packs, especially those with detergents : de en
  • GB834424A - Method of manufacturing electric lamps : en
  • GB834866A - An automatically disengaging overload coupling : en
  • FR1218142A - Process for the production of chloralkyl esters of acrylic acid and its substitutes : en fr
  • FR1218978A - Advanced traveling wave tube : en fr
  • GB834933A - : en
  • GB834722A - Improvements in magnetic tape writing system : en
  • US2936178A - Combination game table and game : en
  • US2935799A - Reinforced heel with replaceable tap : en
  • US2936037A - Hydraulic control system : en
  • US2936055A - Overload protected mechanical press : en
  • US2936346A - Method of amplification of direct currents or voltages : en
  • DE1081444B - Process for the production of adipic dinitrile : de en
  • DE1081728B - Pressurized disc friction clutch : de en
  • US2935757A - Anti-streaking paint roller : en
  • US2935997A - Automatic shut-off valve and controls therefor : en
  • DE1081616B - Process for the production of lead-containing iron or steel blocks : de en
  • FI31130A - Putsmedel för metaller : en fi
  • GB834822A - Sealing polyethylene to other organic resins : en
  • DE1811371U - FOLDING BOX MACHINELY ARRANGED AROUND A PACKAGING AND SEALED. : de en
  • FR1218347A - mine prop with swivel cap : en fr
  • FI31129A - Hackredskap för gallring av plantor : en fi
  • FR1218543A - New Pulse Particle Accelerator : en fr
  • FR1218931A - Method for filling an enclosure with powdered insulating material, and object obtained by said method : en fr
  • GB834604A - Improvements in or relating to striking mechanism for alarm clocks : en
  • FR1218481A - Sheet metal pleating machine : en fr
  • US2936099A - Fuel dispensing nozzle, spout and screen assembly : en
  • US2936153A - Butterfly valve seating arrangement : en
  • US2936412A - Speed control for electric motors : en
  • CA597624A - Line finder systems : en
  • DE1811087U - MARKING BODIES TO BE EMBEDDED IN THE ROAD. : de en
  • DE1811126U - TOOTH CROWN RING MADE OF PLASTIC FOR THE PRODUCTION OF FULLY CAST CROWNS. : de en
  • FR1218944A - Transducer : en fr
  • GB834670A - Shut-off valve : en
  • GB834712A - Improvements in or relating to cyclones : en
  • FR1218133A - poultry brooder with heating ramp : en fr
  • FR1218765A - 3-formoxy-17 alpha-hydroxy-steroids and process for their preparation : en fr
  • AT209079B - Arrangement for the implementation of logical links between AC voltage quantities : de en
  • CH346433A - Process for the production of tonal and / or color corrected halftone or halftone copies or enlargements : de en
  • US2936434A - Fire detector cable : en
  • AT208858B - Process for the preparation of new 2-phenyl-imino-3-phenyl-4-alkyl-4-thiazolines : de en
  • CH346502A - Internal combustion tool : de en
  • CH346456A - Detachable holding device : de en
  • BE584494A - Improvements to dye intermediates. : en fr
  • CA597832A - Hood : en
  • CA597838A - Thermostatically operated valve : en
  • CH346280A - Control unit : de en
  • BE584564A - Process for the preparation of carbon disulphide. : en fr
  • AT208971B - Diverter for changing the effective number of turns of transformer windings : de en
  • AU5461859A - Fuel-injection apparatus : en
  • CA597818A - Dual zone, reciprocating well pump : en
  • FI31106A - Electrical wiring harnesses which are connected to a medium voltage medium : en fi
  • FR1218287A - Improvements to water refrigerators for compressed air : en fr
  • FR1218783A - Non-return valve, in particular for motor vehicles fitted with compressed air brakes : en fr
  • FR1218999A - Device for sending oil or other liquid to a number of points, for example with a view to providing lubrication : en fr
  • GB834707A - Removing resin from aluminium and aluminium alloy surfaces : en
  • GB834839A - Improvements in or relating to photographic desensitising compounds and to their use : en
  • US2936149A - Receptacle holder : en
  • US2936118A - Electronic digital computers : en
  • AT208939B - Multiple spark gap for surge arresters with voltage-dependent resistors : de en
  • AT209084B - Pegboard for planning or other purposes : de en
  • CA597907A - Bottle warmer : en
  • US2935872A - Weather gauge : en
  • DE1081666B - Process for the production of epoxy resins : de en
  • GB834938A - Substitute for leather and method of producing the same : en
  • US2935805A - Telephone number indexes : en
  • DE1081649B - Spacer for reinforced concrete inserts : de en
  • FR1218654A - advanced long-stroke electromagnet : en fr
  • FR1218852A - Parachute fabric : en fr
  • GR20810B - ELECTROLYTIC RUNNING WATER HEATER. : el en
  • CA597854A - Reaction products of a sulfur chloride and n,n'-dialkylphenylene-diamines and their use in rubber : en
  • US2935749A - Shirt : en
  • DE1811275U - PAPER BAG. : de en
  • FR1218425A - Process for making mortars and concrete from blast furnace slag or other slag : en fr
  • FR1218893A - Flexible and elastic carrier rollers for conveyor belts : en fr
  • GB834862A - Improvements in or relating to fences : en
  • AU236814B2 - Improvements in or relating to magnetic data storage devices : en
  • US2936360A - Electric heating pad : en
  • US2936393A - Low noise traveling-wave tube : en
  • FR1218917A - Refinement of the belt drive system for wool workers : en fr
  • DE1081826B - Device for transferring piece goods between two conveyors of different heights : de en
  • DE1811246U - DEVICE FOR BAGGING, CLEANING AND BAGGING POTATOES OD. DGL. : de en
  • US2935876A - Balance testing machine : en
  • US2936389A - Glow-discharge tube : en
  • DE1811055U - BAD WEATHER PROTECTIVE COVER FOR LADIES HAIRDOORS. : de en
  • DE1811334U - FOOTBALL PROTECTORS. : de en
  • US2936430A - Wide band resonant directional couplers : en
  • USD187871S - Game board : en
  • DE1081518B - Connection of a multiple transmission system with time division multiplex : de en
  • FR1218513A - Current transformer for bar mounting : en fr
  • GB834490A - Improvements in and relating to milling cutters : en
  • GB834743A - Improvements in or relating to ammunition for toy guns : en
  • GB834800A - Turbine-driven fans : en
  • FR1218251A - Pressurized water reactor device with overheating of the working agent : en fr
  • FR1218340A - Interchangeable lens with diaphragm preselection device : en fr
  • AU5451459A - Improvements in or relating to aqueous ketene dimer emulsion and use of same for sizing paper : en
  • CA597758A - Production of esters : en
  • US2936039A - Vehicle steering and control apparatus : en
  • US2936266A - Production of ergot alkaloids : en
  • FR1218366A - Method for erecting a formwork and device for its implementation : en fr
  • FR1218576A - Method and device for manufacturing a loop yarn : en fr
  • GB834411A - Quaternary ammonium compounds : en
  • GB834799A - Improvements in or relating to valve systems : en
  • FR1218078A - Measuring probe, more particularly for determining the route, in space, of boreholes : en fr
  • FR1218626A - product spraying equipment for helicopter mounting : en fr
  • FR1218874A - Small-sized mercury manometer intended in particular for measuring blood pressure : en fr
  • FR1218886A - Electromagnetic relays : en fr
  • AT208936B - Circuit arrangement for generating a sawtooth current in a coil and a direct voltage : de en
  • AU236618B2 - Magnetically operable lock : en
  • CA597614A - Process of preparing new biologically active polycondensation products from aromatic hydroxy acids : en
  • DE1081404B - Process for the production of thin-walled metal pipes by hot extrusion : de en
  • DE1081420B - Press filter for press material to be dehumidified : de en
  • CH346411A - Mixing valve for hot and cold water systems : de en
  • DE1081711B - Conveyor screw intended for conveying stalk-like crops : de en
  • DE1811239U - DEVICE FOR PARKING CLOCK TO CLEAR THE REMAINING PARKING TIME. : de en
  • DE1811313U - TIRE BREAKER. : de en
  • FR1218206A - Improvements to pressure vessels : en fr
  • FR1218468A - Toys in the form of furniture and their manufacturing process : en fr
  • FR1218483A - Air purification device for apartments : en fr
  • GB834476A - Improvements in machines for producing shaped pieces from strip material : en
  • GB834644A - A magnetic scanning device, particularly for use in telephone sub-stations : en
  • DE1811351U - SLOT DOWEL MADE OF PLASTIC OR SHEET STEEL. : de en
  • DE1081787B - Pistons pressed from sheet metal, especially for brake cylinders in motor vehicle pressure medium brake devices : de en
  • DE1811165U - MOUNTING FRAME FOR KITCHEN EQUIPMENT. : de en
  • FR1218656A - Bristle deflection device for hide sewing machines : en fr
  • CA597724A - Dynamo-electric machines : en
  • US2935946A - Telescoping ram jet construction : en
  • DE1069952C2 - Device for thrust control of hot jet engines : de en
  • DE1081810B - Device for forming a reserve winding on automatic Koetz winding machines : de en
  • FR1218174A - Device for automatic return switches of direction change signals mounted on the steering shaft of motor vehicles : en fr
  • FR1218321A - Improvements to current generators for arc welding : en fr
  • FR1218547A - Method and device for molding hollow objects from thermosetting non-flowable agglomerated materials : en fr
  • AU5452459A - Improvements relating to electrolytic cells for producing aluminium : en
  • GB834656A - Improvements in or relating to submarine vessels for divers : en
  • CY197A - Improved process for producing insulin preparations with protracted effect : en
  • DE1811400U - COMPRESSED AIR TOOL FOR UNDERWATER WORK. : de en
  • DE1081516B - Collapsible receiving antenna for ultrashort waves : de en
  • DE1081483B - Open display freezer : de en
  • DE1811140U - ADJUSTMENT DEVICE FOR THE STOP PLATE OF HOUSEHOLD MACHINERY. : de en
  • DE1811225U - DEVICE FOR CONTROLLING THE TEMPERATURE OF BEVERAGES. : de en
  • AU6025360A - Current pulsing circuit whichis sensitive to current changes : en
  • CH346230A - Method and device for degassing metal, in particular iron and steel melts : de en
  • GB834587A - Improvements in rotary wing aircraft : en
  • DE1811111U - ARRANGEMENT OF A SUMMARY CURRENT CONVERTER IN A FAULT CURRENT CIRCUIT BREAKER. : de en
  • FI31120A - Prefabricated elements for use : en fi
  • GB834454A - Improvements relating to the production of laminated sheet materials : en
  • FR1218912A - Fill Valve Packing Bag : en fr
  • CA597729A - Method of manufacturing magnetic deflection yokes : en
  • CA597896A - Brush holder structure : en
  • AU5467559A - Means for cutting tubing into lengths : en
  • FR1218855A - Method of forming refractory metal wires : en fr
  • US2936381A - Light beam apparatus : en
  • US2936260A - Heat-resistant resins and laminates : en
  • US2936270A - Methods for cleaning and descaling titanium : en
  • CH346407A - Multi-disc clutch : de en
  • AU5454559A - Improvements relating to machines or apparatus having co-operating power-driven rollers : en
  • US2935900A - Servo control mechanism : en
  • USD187902S - Recessed control panel for a cooking range or the like : en
  • US2936319A - Water-insoluble styryl dyestuffs : en
  • FR1218909A - Device for injecting powdery products into cast iron during refining : en fr
  • GB834726A - Ceiling panel mounting arrangements : en
  • MC171A1 - Pigmentation process without grinding, and paints applying this process. : en fr
  • US2935761A - Hold open devices for swinging doors and the like : en
  • AT209013B - Protective device on umbrellas : de en
  • AU4321258A - Doorframe : en
  • CH346209A - Electrolysis cell with mercury cathode : de en
  • CA597706A - Variable speed change mechanism : en
  • DE1811186U - TUBULAR INSTALLATION DEVICE FOR DRYING OUT MASONRY. : de en
  • AU240842B2 - Improvements in or relating to conveying and agitating mechanisms : en
  • CA597904A - Supersonic barrel-fired self-propelling projectile : en
  • CA597943A - Internal combustion engines : en
  • CH346439A - Portable fire extinguisher : en fr
  • AU247024B2 - Coated metals and solutions and process for making thesame : en
  • US2936213A - Process of reducing plutonium to tetravalent state : en
  • CA597845A - Boltless rail joint : en
  • GB834577A - Parenteral solution equipment and method of using same : en
  • GB834832A - Spraying apparatus for the damping of fabrics to be ironed or pressed : en
  • DE1811068U - SELF-ADHESIVE BITUMINOESE ROOFING. : de en
  • DE1811274U - STORAGE DEVICE FOR SEWING UTENSILS. : de en
  • DK88946C - Process for the production of silicon dioxide fibers. : da en
  • AT208912B - Mobile machine for processing the railway superstructure : de en
  • DE1081434B - Device for generating activated carbon : de en
  • CA597795A - Preparation of 1,1-difluoroethane : en
  • CA597882A - Last positioning device for shoe machines : en
  • US2936418A - Pulse amplitude measuring device : en
  • AT209083B - Recording media and process for its manufacture : de en
  • US2936280A - Ozonizing tube : en
  • US2936392A - Frame grid : en
  • AU5445559A - Improvements in or relating to electron multipliers : en
  • CH346306A - Process for the production of welded pipes and device for carrying out the same : de en
  • US2936004A - Pile fabric and method of weaving : en
  • US2936369A - Ferrite microwave mixer : en
  • USD187857S - Golfing vehicle or the like : en
  • AT208965B - Procedure for the automatic derivation of the braking command for reversing rolling mills : de en
  • AU5446059A - Method and apparatus for measuring capacitivity of materials : en
  • DE1081799B - Electrically operated shaver with air suction device : de en
  • FR1218058A - Process for preparing optically thinned shaped bodies : en fr
  • FR1218195A - Children's panties : en fr
  • AU243632B2 - Treatment of ferrous materials : en
  • CA597883A - Duplex antenna switch : en
  • DE1081614B - Method and device for dedusting cupola top gas by spraying water : de en
  • BE584447A - Movement transmission mechanism. : en fr
  • CH346343A - Air heating with artificial supply of supply air under pressure and heating of the room by at least one radiator : de en
  • DE1081651B - Fitting for all-glass doors or the like. : de en
  • DE1081721B - Control device for internal combustion engines to drive an adjustable propeller with a constant speed controller : de en
  • CH346471A - Apparatus for collecting cigarettes after manufacture : en fr
  • DE1081496B - Method and device for transmitting telegraph characters : de en
  • AT208995B - Extension device, in particular for the treatment of hip joint stiffening : de en
  • AU237711B2 - Improved confectionery moulding machine : en
  • AT208894B - Photosensitive reproduction material : de en
  • CA597808A - Method of electroplating zinc and electroplating compositions : en
  • AT208873B - Process for the preparation of sulfonylureas : de en
  • AT208909B - Track tamping machine : de en
  • AU243998B2 - Sponge or foam rubber and/or foam plastic covered or coated rollers : en
  • CH346270A - Flush-mounted installation device : de en
  • AU235338B2 - Improvements relating to auxiliary frame mountings in motor vehicles : en
  • AU243374B2 - Polyurethane foams and process of making same : en
  • CA597558A - Dark chocolate : en
  • DE1081606B - Method for generating virus mutants : de en
  • US2936073A - Filtration of titania hydrate : en
  • US2936144A - Knockdown stand for holding bottles : en
  • CH346483A - Sieve basket for centrifuges to extract the juice from crushed fruits and vegetables : de en
  • DE1811203U - CLAMPING DEVICE FOR MILLING FITTING COMPONENTS ON FRAMES AND FRAME CORNERS OF WINDOWS AND DOORS BY MILLING BY HAND. : de en
  • AU246406B2 - Improvements in and relating to polyurethane reaction products : en
  • CA597581A - Composite sheathing : en
  • CA597632A - Package : en
  • CA597695A - Shunting engine : en
  • CA597856A - Intercommunicating system : en
  • CH346372A - A method of securing the members of a multi-member optical lens system in a mount and mount for performing this method : de en
  • CA597570A - Recuperateur d'energie pour bicyclettes : en
  • DE1081673B - Process for the production of titanium : de en
  • GB834805A - Improvements relating to fluid pressure indicating devices : en
  • US2935832A - Box making machine : en
  • AU234041B2 - Improvements in or relating to ferromagnetic pot-core assemblies : en
  • CA597710A - Substituted piperidines and process : en
  • CH346281A - Liquid contact : de en
  • CA23231S - Ice cream filling machine : en
  • CA597567A - Heated windshield wiper blade : en
  • CH346341A - Mobile lifting and erecting device for masts that can be assembled from individual sections : de en
  • DE1811372U - VESSEL LOCKING DEVICE, IN PARTICULAR FOR TUBES. : de en
  • FR1218802A - Improvements to mobile agricultural machinery and particularly to combine harvesters : en fr
  • CH346264A - Process for producing a stranded conductor bundle for electrical cables : de en
  • CH346342A - Safety device for cooking stoves : de en
  • CA597735A - Method for preparing unsaturated aromatic compounds : en
  • CA597909A - Process for the polymerization of propylene : en
  • CH346431A - Photographic camera : de en
  • US2935836A - Apple picker : en
  • AT208914B - Mobile track tamping machine : de en
  • CA597679A - Arrangement of the vertical contact rods of selfbaking anodes in furnace for electrolytic recovery of aluminum : en
  • FR1218695A - Polymerization process of vinyl compounds : en fr
  • FR1218818A - Plastic wrap : en fr
  • AT208932B - Picture display tube for a three-color television system : de en
  • AT208901B - Procedure for operating Siemens-Martin ovens and Siemens-Martin ovens : de en
  • DE1081630B - Collapsible table : de en
  • US2936294A - Preparation of cellular polyamideepoxy resin compositions : en
  • US2936337A - Switching circuit : en
  • CA597544A - Article of repose for supporting the body of a person : en
  • CH346229A - Process for improving compost : de en
  • FR1218605A - Removable seats : en fr
  • FR1218117A - Improvements to guiding and clamping devices for round sleeves in the fixed headstock of milling and boring machines : en fr
  • FR1218152A - Reversible stepladder : en fr
  • FR1218559A - construction elements for cladding and partitions : en fr
  • GB834561A - Improvements in or relating to hollow bodies or containers and methods of making thesame : en
  • GB834523A - Process for the preparation of fibre- or film-forming systems : en
  • USD187896S - Air cushion vehicle : en
  • GB834428A - Improvements in or relating to transistor control circuits : en
  • FR1218680A - Ribbed expandable separator for accumulator plates : en fr
  • FR1218914A - Installation for firing and sintering cement or other carbonates : en fr
  • DK88951C - Front window and frame part for use with this window. : da en
  • GB834853A - Coupling device for connecting together the ends of tubes, of acid-resistant material : en
  • FR1218954A - Improvements to fuel injectors for internal combustion engines : en fr
  • CH346337A - Handrail for curved escalators : de en
  • FR1218523A - Further development of movable curtain filters : en fr
  • GB834579A - Hydrohalide salts of oxytetracycline : en
  • CH346323A - Process for the production of long-lasting, delayed-acting kallikrein preparations : de en
  • AU235499B2 - Pressure loading means for traveling blankets : en
  • DE1081426B - Device for carrying out reactions between gases and solids : de en
  • CA597627A - Manufacture of esters of terephthalic acid : en
  • AT209082B - Calculator for payroll accounting : de en
  • SE171372C1 - : sv
  • AU5449359A - Improvements in or relating tothe sealing of bags : en
  • AT208920B - Device for venting the engine compartment on vehicles with internal combustion engine drives : de en
  • DE1081422B - Device for adapting a discontinuously working mixing device, for example a countercurrent mixer, to a consumption system which receives the mixed material for further processing continuously or discontinuously at other intervals : de en
  • DE1081744B - Device for erecting the side parts of flat blanks for box parts : de en
  • CA597798A - Diphthalides : en
  • CA597871A - Apparatus and method for collecting gas from aluminum furnaces : en
  • AU4549059A - Improved locking device for split innertubes of core barrels for exploration drilling : en
  • BE584583A - Magnetic information storage devices. : en fr
  • CA597767A - Method and apparatus for soldering electrical connections : en
  • CA597866A - Ammonium nitrate and compositions containing it : en
  • CA597674A - Magnetic amplifier regulator : en
  • CH346402A - Recoil engine : de en
  • AU234682B2 - Electromagnetically actuated friction clutches : en
  • DE1811118U - ENCAPSULATED PROTECTIVE TUBE CONTACT RELAY WITH GROOVED CAPSULE OPENING. : de en
  • BE584614A - New tropane derivatives and their preparation. : en fr
  • CH346351A - Device for the production of concertina bars, especially for fence panels : de en
  • DE1081664B - Process for the preparation of organopolysiloxane elastomers : de en
  • DE1081794B - Air torpedo that searches for its target independently after being dropped into the hit area with an autarkic drive : de en
  • FR1218984A - One-piece, multipurpose powder room block : en fr
  • DE1811223U - EYEGLASSES. : de en
  • DE1811387U - STACKING DEVICE. : de en
  • FR1218305A - Extinguishing Agent Self-Formed High Voltage Switch : en fr
  • FR1218428A - Method and apparatus for the manufacture of bearings and bearings conforming to those obtained : en fr
  • GB834887A - Improvements in and relating to apparatus for testing magnetic material : en
  • US2935884A - Continuously driven loop for angular measurement : en
  • CA597660A - Bridges : en
  • CA597783A - Polymerization of styrene : en
  • US2935870A - Acceleration insensitive skin friction balance : en
  • US2936361A - Welding apparatus : en
  • CA597629A - Subsurface exploration : en
  • GB834934A - Process for the manufacture of magnesium alumino-silicate for medical uses : en
  • US2935942A - Homing device : en
  • US2936032A - Weeding tool : en
  • DE1081560B - Device for feeding magnetic amplifiers : de en
  • US2935781A - Manufacture of germanium translators : en
  • AT209017B - Lever fruit press : de en
  • US2936327A - Deferred activation battery : en
  • CA597846A - Treatment of semiconductor bodies : en
  • CH346441A - Device mounted on the roof of a motor vehicle for setting up accommodation : de en
  • US2935850A - Hydraulic control systems for agricultural tractors : en
  • US2936224A - Gasoline composition : en
  • US2936011A - Spring-toggle mechanism for tool elements or the like : en
  • US2936388A - Counters with a negative-ion-forming vapor additive : en
  • DE1081439B - Method and device to separate the alkali isotopes, especially those of lithium : de en
  • US2936307A - Process of antibiotic extraction : en
  • AU5460359A - Face type sealing device : en
  • US2936195A - Vehicle tailgate construction : en
  • US2936342A - Sound reproducing head : en
  • DE1081531B - Process for the production of cables on electrically insulating uneven bodies : de en
  • DE1811101U - BELL PUSHTER. : de en
  • DE1811123U - CHIMNEY TOP. : de en
  • DE1811377U - TRANSPORT AND SALES PACKAGING FOR CASES, IN PARTICULAR DRINKING GLASSES. : de en
  • FR1218071A - New bottle cap : en fr
  • FR1218775A - Device for connecting the flexible hose of a milking suction cup to the manifold or to the cover of the receiving tank of a milking machine : en fr
  • AT209004B - Diagnosticum : de en
  • US2936387A - Stroboscope illumination : en
  • US2936071A - Container inspection mechanism : en
  • US2936231A - Rare-earth metal fission products from liquid u-bi : en
  • CA597761A - End-stamping die : en
  • CA597932A - Method for purifying trimethylchlorosilane : en
  • DE1811388U - DEVICE FOR CARRYING PLATES. : de en
  • CH346426A - Device for controlling an auxiliary drive device on an electric sewing machine : de en
  • CA597947A - Process for the production of naphthalene-2,6-dicarboxylic acid and its derivatives : en
  • CH346257A - Parabolic mirror arrangement for multiple reception of decimeter and centimeter waves : de en
  • DE1081419B - Device for countercurrent extraction of two immiscible liquids : de en
  • DE1811306U - KICK-BACK DEVICE FOR STEERING GEAR. : de en
  • GB834790A - Production of shaped elastomeric articles from polyurethane reaction products : en
  • US2936093A - Quick opening tank : en
  • DE1811168U - DEVICE FOR GRILLING AND FRYING FOOD BY RADIANT HEAT. : de en
  • US2936092A - Flush linoleum pan for headerduct outlet : en
  • US2936279A - Apparatus for ozonizing oxygen containing gases under pressure : en
  • CH346353A - Device for the production of a mobile scaffolding using two step ladders : de en
  • BE566884A - IMPROVEMENTS RELATING TO PROPELLERS OR THE SAME WITH ADJUSTABLE PITCH BLADES. : en fr
  • US2935806A - Outdoor poster advertising apparatus : en
  • US2936115A - Arithmetic unit for digital computer : en
  • USD187866S - Combined telephone base and mouth- piece sterilizing device : en
  • FR1218324A - Asbestos complex stopping the spread of fire, for coating all walls : en fr
  • FR1219008A - Doll crinoline : en fr
  • GB834673A - Method of and device for placing rows of loops on needle rows : en
  • US2935847A - Flow control means for use with flameholders and flamespreaders : en
  • DE1081676B - Method and device for displaying the changing length of a loaded cable passing through a length measuring device : de en
  • FR1218220A - Glass pressing device : en fr
  • US2935779A - Metal pin rack for fabric stretching machines : en
  • US2936105A - Disposable waste container for automobiles : en
  • US2936331A - Conductor support employing resin : en
  • US2936063A - Continuous trough conveyors : en
  • FR1218061A - Acrylic nitrile polymer solutions : en fr
  • FR1218353A - Optical brightening process of polymethylene terephthalates : en fr
  • GB834546A - Improvements in broaching machines : en
  • DE1811107U - BUTTON. : de en
  • DE1811330U - SLIDING SLEEVE. : de en
  • FR1218371A - Fixing wave springs in bed bases and the like : en fr
  • FR1218452A - Men's trousers with elastically stretchy waistband : en fr
  • DE1811240U - JEWELRY PENDANT TO WEAR ON A NECKLACE. : de en
  • DE1811277U - SALES DEVICE FOR NECKLACE OD. DGL. : de en
  • DE973707C - Process for producing alloyed steels : de en
  • FR1218167A - Device ensuring the immediate ignition, without a starter, of any tubular fluorescent lamp with hot cathodes : en fr
  • FR1218281A - Spark ignition device for internal combustion engines : en fr
  • AU235337B2 - An overload release device for agricultural machinery orthe like : en
  • DE1811279U - INTERLOCKABLE WIRE RACKS OD. DGL. : de en
  • DE1811346U - LIFTING BRAKE FOR SPINDLE OR TWISTED SPINDLES. : de en
  • US2935864A - Night latch : en
  • USD187900S - Portable electric charcoal broiler : en
  • BE584514A - Advanced packaging for surgical articles. : en fr
  • CA597835A - Free piston pump : en
  • CA597925A - Fuel elements for nuclear fission reactors : en
  • US2935765A - Method of making tubular rubber latex articles by deposition on an interior mold surfce : en
  • AU5460059A - Apparatus for making filter rods : en
  • DE1081603B - Press mold for the production of artificial teeth : de en
  • DE1811212U - CLEAR DISC FOR COVERING SCALES, LABELS, MEASURING INSTRUMENTS OR. THE LIKE, IN PARTICULAR IN MOTOR VEHICLES. : de en
  • AT208981B - Process for the preparation of an adhesive composed of a copolymer of butadiene and acrylonitrile : de en
  • CA597538A - Seismic detector : en
  • CA597873A - Process for the preparation of substituted morpholines : en
  • DE1081670B - Process for the polymerization of ª ‡, ª ‰ -unsaturated aldehydes : de en
  • DE1081830B - Device for holding motor vehicles on a transport platform : de en
  • DE1811071U - FELZEL DEVICE FOR FELLING PAPER BLOCKS. : de en
  • US2935897A - Variable drive mechanism : en
  • USD187853S - Roll paper dispenser : en
  • US2936258A - Fabrication of insulated electrical conductors : en
  • DE1081615B - Milling device for milling off molding sand that protrudes over the filled molding box : de en
  • US2936076A - Bathroom rack : en
  • US2936180A - Phonograph stylus indexing mechanism : en
  • AU5445459A - Magnetically operable lock : en
  • CA597742A - Oil well heat recovery process : en
  • US2936131A - Cinematographic camera : en
  • AT208972B - Step switch for power transformers : de en
  • FR1218493A - Temperature control in glass melting furnaces : en fr
  • FR1219033A - U ceramic formwork : en fr
  • DE1811209U - PARTITION SUPPORT. : de en
  • DE1811188U - BEAMS FOR STRUCTURES, IN PARTICULAR FOR REINFORCED CONCRETE CEILINGS. : de en
  • GB834517A - Radiopaque compositions : en
  • AU239557B2 - Flow control valve : en
  • AU4614659A - Folded pocket kneeling pad : en
  • CA597913A - Apparatus for polymerization process : en
  • US2936184A - Round vent pipe coupling construction : en
  • CA597764A - Control systems for multi-section line machines : en
  • CA597799A - Control valve assembly : en
  • CH346283A - Rotary electrodynamic machine : en fr
  • CH346355A - Method and press for pressing panels from particles provided with a binder : de en
  • US2935966A - Portable chute : en
  • US2936277A - Reactor control system : en
  • US2936067A - Case for holding and displaying wrist watch : en
  • US2936122A - Circuit-controlling device : en
  • AT209072B - Lighting arrangement for microscopes : de en
  • AU238657B2 - Improvements in and relating tothe manufacture of titanium dioxide : en
  • BE584463A - Process for the preparation of carotenoids. : en fr
  • FR1218178A - Process for the metallization of plastic tapes : en fr
  • FR1219011A - Oscillating sieve for fatty products : en fr
  • AT208926B - Transistor receiving circuit : de en
  • CH346406A - Device for coupling two members capable of relative movement : en fr
  • DE1081727B - Torque limiting clutch : de en
  • CA597637A - Vapor generating and superheating operation : en
  • AT208913B - Mobile device for tamping under tracks : de en
  • CA597579A - Combined steam-gas turbine plant : en
  • CA597765A - Process for drawing filaments : en
  • AT208979B - Process for the production of new metal-containing azo dyes : de en
  • AU238884B2 - Closure for bottles andother containers : en
  • BE584562A - Method and device for fixing by electric arc welding the end of a tenon, bolt or similar rod to a metal part, as well as a similar tenon or rod welded to a part by this method. : en fr
  • DE1081553B - Spindle limit switch with built-in pre-contact : de en
  • FR1218099A - Transmission link with variable information storage capacity : en fr
  • US2936045A - Ram mounting for lift truck : en
  • CH346467A - Method and device for weaving yarns : de en
  • CA597606A - Process and apparatus for welding wire net : en
  • CA597616A - Speed change transmission providing for braking of driven shaft : en
  • US2935829A - Coin operated vending machine : en
  • US2935879A - Driving mechanism for magnetic recorder and player : en
  • US2936408A - Permanent magnets : en
  • AU248905B2 - Modified alkyd resins : en
  • US2936065A - Spacer selector for automatically operated slug linecasting machines : en
  • US2936192A - Appliance for transferring a rouleau of can covers from a container to the magazine of a canning machine : en
  • US2936276A - Photochemical compositions and processes utilizing salts of para-amino triphenylacetonitriles : en
  • DE1081766B - Airplane wing with a triangular floor plan : de en
  • FR1218476A - Transportable workstation with table and cupboard : en fr
  • GB834942A - Improvements in or relating to polymeric materials : en
  • CH346395A - Piston engine with rotating cylinders : de en
  • DE1081428B - Large-area dielectric made of ferroelectric ceramic plates and their attachment to the carrier plate : de en
  • GB834499A - A method of mounting an end-retaining ring on a card roll : en
  • GB834830A - A porous filling for acetylene cylinders : en
  • CA597722A - Dial switches for use in telephone or like switching systems : en
  • CH346382A - Root crop harvester : de en
  • US2936318A - Fission product removal from organic solutions : en
  • US2936202A - Lubricating pad for railway car journal : en
  • AT208870B - Process for the production of new N-substituted azepines or dihydroazepines : de en
  • US2936264A - Oxygenation of steroids by rhodoseptoria : en
  • AU4628759A - Apparatus for materials classification : en
  • CH346276A - Dispositif répétiteur des positions d'arrêt d'un organe mobile d'une machine-outil de précision ou d'une machine à mesurer : de en fr
  • US2936152A - Structure forming and adjustable orifice : en
  • USD187884S - Waler bracket for a concrete wall form : en
  • CA597691A - Microwave mixer systems : en
  • US2936349A - Interlocked trigger and reversing switches : en
  • US2936451A - Radar interference suppressor which cancels noise signals above adjustable level : en
  • US2936240A - Treatment of liquid whole eggs : en
  • AU240803B2 - Improvements in or relating toa closure device for bags and similar articles : en
  • CA597901A - Line deflection system for cathode ray tubes : en
  • CH346380A - Stretchable link belt : de en
  • DE1081675B - Process for the production of magnetizable sintered bodies with a porosity of 90 to 93% from metal carbonyls and halides : de en
  • DE1081741B - Process for producing magnesium alloys in spherical form : de en
  • US2936438A - Device for inserting and pulling electrical plugs : en
  • AT209069B - Adjustment gear for one lens : de en
  • CH346434A - Axial piston pump with variable delivery rate : de en
  • CH346196A - Safety device for gas burner equipment : en fr
  • CH346294A - Process for the manufacture of semiconductor rectifiers : de en
  • AU5453159A - Improvements relating to rotary kilns and tothe production of nickel carbonyl therein : en
  • US2935821A - Traverse control device for grinding machines : en
  • US2935949A - Combination mine fuze : en
  • US2936176A - Bowling ball return mechanism : en
  • AU5449959A - Coated metals and solutions and process for making thesame : en
  • CA597573A - Boat carrier : en
  • CA597618A - Container sealing apparatus : en
  • CH346361A - Hand lever press for the production of molded parts from plastics that can be deformed by pressure and heat : de en
  • CH346488A - Luminous measuring device : de en
  • CH346223A - Process for the production of vitamin E. : de en
  • CA597609A - Directional coupler : en
  • CA597658A - Reversible suspension for railway cars : en
  • CH346391A - Insect killer : de en
  • US2935984A - Abduction splint for correcting hip dysplasia : en
  • US2936215A - Chemical recovery unit : en
  • AU5453459A - Improvements relating to apparatus for delivering foam : en
  • CH346352A - Shelter with emergency exit opening : de en
  • US2936015A - Screw anchor with attached spacing sleeve : en
  • CA597638A - Electromagnetic motion responsive device : en
  • CA597594A - Building and air distributing structure : en
  • CA597712A - Carbamic acid esters as fungicides : en
  • CH346231A - Steel alloy with great wear resistance and toughness : en it
  • CH346303A - Induction heating device with control device : de en
  • DE1081693B - Method for the detection of nitrous gases, especially in test tubes and test tubes for the detection of nitrous gases : de en
  • AT209053B - Process for the production of cladding panels, especially for walls, tables and the like. like : de en
  • AT208882B - Process for the extraction of iron : de en
  • CA597645A - Screw connection to ceramic materials : en
  • AT209042B - Slow ignition valve for low water protection on gas water heaters : de en
  • AU246110B2 - A process forthe polymerization of ethylene and unsaturated polyethylene oils so produced : en
  • CA597601A - Semiconductor signal translating devices : en
  • CA597816A - Method of activating thermionic emitters : en
  • CH346313A - Pulverized coal burners : de en
  • FR1218317A - Magnetic erasure head for tape recorder : en fr
  • FR1219030A - Footwear, especially for ladies : en fr
  • GB834496A - Carpet securing device : en
  • DE1081510B - Circuit arrangement for mixing two signals : de en
  • US2935764A - Method for blowing plastic bottles : en
  • US2936256A - Semiconductor devices : en
  • AT208946B - Control device for issuing commands and feedback in remote-controlled systems : de en
  • CA597793A - Moisture-resistant paper and paper-like products : en
  • CH346414A - Hydraulic control device for a hydrostatic drive : de en
  • DE1081822B - Packing body for fragile items such as light tubes : de en
  • GB834418A - Improvements in or relating to temporary signs, notices and like indicators : en
  • CA597806A - Method of making pile fabrics : en
  • CA597807A - Process for preparing methyl ethyl ketone from secondary butanol : en
  • DE1811379U - MUELLKAMMERTUER. : de en
  • FR1218820A - Process for the production of hydrogenated pentacarbonyl manganese : en fr
  • GB834816A - Method and apparatus for the continuous determination of reactive constituents of gas mixtures : en
  • AT208975B - Microwave emitter, preferably for edge banding : de en
  • DE1081656B - Injection mold for the production of keys made of thermoplastics : de en
  • FR1218359A - Support for animated display : en fr
  • AU235339B2 - Improvements in windscreen wipers : en
  • AU239842B2 - Driving mechanism for windshield wipers and windshield washing pump : en
  • AU4316858A - Scented, medicated toilet and tissue paper : en
  • AU5451559A - Multicompartment package with internal breaker strip : en
  • AU238269B2 - Method of biaxially stretching thermoplastic material : en
  • AU5444659A - An improved hopper door : en
  • US2935963A - Strip-tinning device : en
  • CH346203A - Winding device for clotheslines, wires or the like : de en
  • CH346288A - Electronic control for switching a voltage half-wave in the frequency range up to 500 Hz by means of an Ignitron : de en
  • DE1811076U - LABVRINTH PLUGGING FOR TURBINES. : de en
  • FR1218413A - Process for the preparation of the novel antibiotic a 7907 from a strain of streptomyces a 7907 n.sp., and its salts : en fr
  • CH346251A - Device for concentrating telephone subscriber lines : en fr
  • US2935818A - Apparatus for applying liquid to weeds or the like : en
  • FR1218498A - Method of reinforcing the roofs of hydrocarbon tanks : en fr
  • AU245992B2 - Testosterone derivatives and method for their production : en
  • CH346284A - Six phase generator : de en
  • AT208900B - Method and apparatus for the manufacture of iron ore and carbon-containing solid moldings : de en
  • AT208911B - Installation on track tamping machines : de en
  • CA597643A - Pressure regulator for fuel injection in compression engines : en
  • CH346501A - Internal combustion hammer : de en
  • AT208907B - Roller hearth furnace : de en
  • DE1811308U - DIRECTION INDICATORS FOR MOPEDS. : de en
  • AT208872B - Process for the preparation of new 1,4-diazacycloheptanes : de en
  • AU236045B2 - Improvements in or relating toa dynamoelectic machine : en
  • AU5454759A - Curing compositions for foaming polyurethane reaction products : en
  • GB834904A - Olefin polymerization process : en
  • CH346373A - Logic switching circuit : en fr
  • AU236779B2 - Apparatus for materials classification : en
  • US2936194A - Ship and submarine salvaging device : en
  • US2936449A - Direct reading oscilloscope scale : en
  • BE584486A - Apparatus for reproducing selected recordings from a number of discs. : en fr
  • AU5460759A - Vinyl resins stabilised with sulfone epoxy resins : en
  • DE1081753B - Brake for regulating the running speed of spring drives, especially cinematographic cameras : de en
  • GB834783A - Improvements relating to apparatus for controlling the continuous casting of metals : en
  • AT208878B - Process for the preparation of new 2-thioparabanic acid derivatives : de en
  • CA597921A - Snagging wheel : en
  • CH346393A - Herbicides : de en
  • CH346394A - Internal combustion engine : de en
  • AT209005B - Process for making new esters : de en
  • AU240274B2 - New acetic acid esters : en
  • CA597933A - Preparation and production of multiple immunizing agent : en
  • FR1218475A - Tool head for dental use, rotating at high speed, and possibly with an angled shank : en fr
  • CA597610A - Process and apparatus for the manufacture of porous and homogeneous plastics having a basis of polyurethane : en
  • CA597899A - Prevention of flooding in diaphragm cells : en
  • DE1811374U - PACKAGING FOR PIPE TOBACCO. : de en
  • AT209033B - Crane suspension for the transport of metal sheets or the like. : de en
  • US2936108A - Compressor : en
  • JPS355164B1 - : ja
  • US2936344A - Telephone shoulder rest : en
  • US2935789A - Electrical dry shaving implement having a hingeable shearing section : en
  • US2936013A - Mushroom trimming machine : en
  • FR1218429A - Improvements to electric coils : en fr
  • FR1218460A - Scanning device enhancements : en fr
  • FR1218768A - Process for decorating and reinforcing articles made of or covered with leather : en fr
  • FR1218842A - Method of fixing metal gaskets ensuring hermetic closure of doors and windows : en fr
  • US2936251A - Amido carboxylic acids : en
  • CH346282A - Rotor for electrical machines, in particular small machines : de en
  • GB834780A - Travelling-wave tubes : en
  • GB834869A - Improvements in and relating to multi-speed change-speed gears : en
  • GB834602A - Improvements in or relating to clocks : en
  • US2936056A - Variable length inflatable escape chute : en
  • US2936220A - Central processed material discharge assembly for rotary processing vessels : en
  • GB834412A - Improvements relating to the coupling of electromagnetic energy : en
  • GB834671A - Improvements in or relating to the classification of solid particulate materials : en
  • FR1218341A - Return device, in particular for disc brakes : en fr
  • AU5453059A - Controller for fluid pressure operated devices : en
  • AU5457859A - Reel mechanism for typewriter ribbon : en
  • FR1218185A - Process for improving the photochemical stability of rutile pigments : en fr
  • GB834776A - A method of preparing a liquid hydrocarbon fuel having a high heat of combustion perunit volume : en
  • DE1811171U - LADDER. : de en
  • FR1218336A - Wire mesh packing bag : en fr
  • FR1218913A - New process for manufacturing and obtaining reflective surfaces intended for road signs : en fr
  • GB834907A - Improvements in or relating to jet propulsion nozzles : en
  • US2935883A - Control for vehicle power steering and the like : en
  • FR1218454A - Hydraulic lifting device for tractors : en fr
  • FR1219004A - Process and equipment for obtaining looped yarns from polymerization and polycondensation products, as well as the articles thus obtained : en fr
  • CA597540A - Pipe hangers : en
  • CA597897A - Steel ladle : en
  • CH346322A - Process for the production of a protamine preparation for intravenous administration : de en
  • FR1218150A - Process for preparing weldable shaped bodies, in particular for electrical contacts : en fr
  • FR1218763A - Transistron univibrator for the generation of stabilized width pulses : en fr
  • FR1218799A - Hot air valve : en fr
  • GB834667A - Improvements in and relating to a method and machine for trimming and cutting paper articles, sheet piles and the like, e.g. exercise books : en
  • GB834782A - Improvements in or relating to cam cutting machines : en
  • CA597863A - Pin granulator : en
  • CH346481A - Pneumatic fork for transporting materials : en fr
  • DE1811327U - ARRANGEMENT FOR SPRING LATCHES AND OPENING LEVER ON INSULATED DOORS. : de en
  • GB834614A - Process of producing crystalline ammonium bifluoride : en
  • GB834720A - Tucking mechanism for wrapping machines : en
  • US2936243A - Linoleum : en
  • FR1218884A - V-belt clutch and release mechanism : en fr
  • FI31141A - The provisions of this Regulation do not apply to the market : en fi
  • FR1218197A - Coupling device for high frequency energy : en fr
  • FR1219006A - Quick release device : en fr
  • GB834481A - Improvements relating to bat-pushing apparatus for pottery kilns : en
  • FR1218736A - Vapor phase synthesis of allyl cyanide : en fr
  • FR1218136A - Process for the industrial manufacture of moccasin-type shoes : en fr
  • FR1218066A - Lubricants comprising esters of aromatic polycarboxylic acids : en fr
  • FR1218567A - Drill bit for soil drilling : en fr
  • FI31119A - Fastening of the body to the flange of the body of the body of the body : en fi
  • FR1218188A - Device for measuring the flow velocity of a fluid : en fr
  • FR1218724A - Electrical resistance in particular for measuring device, as well as measuring devices provided with this resistance : en fr
  • GB834422A - Quick starting oxygen producing apparatus : en
  • FR1219026A - Grain separator machine : en fr
  • FR1218470A - Machine for making perforated plastic bags : en fr
  • FR1218891A - Washing machine whose washing drum has an interchangeable seal : en fr
  • AU248273B2 - An improved liquid formulation of diarylethane type pesticidal compounds for preparation of aqueous dispersions : en
  • AU4315458A - Process for toe treatment of offal and like protein-containing materials having a fat content anda relatively highwater content forthe produce tion of protein enriched material : en
  • BE584448A - Temperature indicator. : en fr
  • DE1081765B - Airplane with a fixed front wing and adjoining wings with adjustable sweep : de en
  • FR1218585A - Advanced carpet : en fr
  • FR1218198A - Spectrophotometer : en fr
  • DE1081635B - Sliding device for lifts : de en
  • DE1811088U - MOISTURE RESISTANT REFLECTOR FOR ROAD CONTROL EQUIPMENT. : de en
  • DE1811385U - FORKLIFT. : de en
  • DE1081424B - Method and device for separating liquid or solid substances from gases or liquids : de en
  • DE1811297U - DEVICE ON PHOTOGRAPIC OR KINEMATOGRAPHIC LENSES FOR ACTIVATING A CONTROL DEVICE. : de en
  • FR1218615A - Perforated paper driving device for weaving machines and the like : en fr
  • FR1218054A - Camera carrying several cinematographic films and ensuring their selective projection : en fr
  • GB834703A - Improvements relating to plate glass and like doors : en
  • GB834885A - Improvements in or relating to gear shift mechanisms : en
  • DE1811099U - SOCKET FOR ACCOMMODATION OF ELECTRIC FLUSH SWITCHES OD. DGL. : de en
  • DE1811106U - LOAD DISCONNECTOR. : de en
  • DE1081658B - Use of light, high-volume silicate or silicon dioxide as a filler for rubber and other elastomers : de en
  • FR1218701A - Slat magazine for transport device for green tiles or similar plastic bodies : en fr
  • FR1218761A - Device for lifting and spinning submarine cables : en fr
  • US2936447A - Digital output : en
  • DE1811350U - WIND GYRO. : de en
  • FR1218566A - Improvements to tandem wing aerodynes, especially light airplanes of this type : en fr
  • FR1218154A - Grease and oil free sizing agents : en fr
  • FR1218358A - Male and female cone for connecting pipes : en fr
  • GB834725A - Wrapping machine folding channel side wall and conveyor mounting means : en
  • GB834548A - Improvements relating to adhesive compositions : en
  • DE1081530B - Electrically conductive, translucent object : de en
  • DE1081825B - Device for conveying fine powdery material from a container with regulation of the material discharge amount : de en
  • DE1081449B - Process for the production of unsaturated hydrocarbons, in particular of acetylene and ethylene, by thermal cleavage of liquid hydrocarbons or their mixtures : de en
  • FR1218815A - Advanced training in vehicle parking control procedures and devices : en fr
  • FR1218501A - Improvements to washing machines and more particularly to pot washing machines or the like : en fr
  • FR1218671A - DC micromotor and its applications such as electric razor, electric toothbrush or others : en fr
  • GB834883A - Ethylene-imine-alkylene-oxide resins : en
  • CH346271A - Arc extinguishing device for an electric switch and method for its manufacture : en fr
  • CH346489A - Low-friction self-aligning bearings : de en
  • DE1811360U - DEVICE FOR HANGING TREE BRANCHES. : de en
  • FR1218988A - Pressure indicator gauge acts as a safety valve and air vent : en fr
  • DE1811237U - SCANNING DEVICE FOR REGISTRATION STRIPS AND CARDS. : de en
  • FR1218798A - Cable couplings for vehicles, in particular for rail vehicles : en fr
  • FR1218299A - Feet for washing tub, tub or similar : en fr
  • FR1219023A - Device for measuring the uranium contamination of the surfaces of cartridges for atomic batteries : en fr
  • GB834432A - Improvements applicable to gas-operated lighters having a detachable reservoir : en
  • GB834629A - Device for producing coagulations, particularly in the fundus of the human eye : en
  • FR1218479A - Device for picture lighting : en fr
  • FR1218602A - Improvements in the polymerization of vinyl ethers : en fr
  • FR1218829A - Cutting tool : en fr
  • US2935835A - Cotton picking spindle means : en
  • DE1811332U - TEMPLATE SPRING AND THE LIKE : de en
  • FR1218252A - Non-contact grid locking device for mercury vapor rectifiers : en fr
  • US2935971A - Single cycle self retracting thruster : en
  • US2936034A - Tractor having driven hind-wheels : en
  • DE1081641B - Storage for the cover plate of cookers equipped with cover plates : de en
  • DK88943C - Chimney hood. : da en
  • US2936102A - Animal bed : en
  • DE1081698B - Arrangement for moving information or groups of information in a chain step by step : de en
  • DE1081706B - Electric temperature controller with several switches controlled by the sensor : de en
  • FI31104A - Maturation arrangements for maturation and mattress finishing of scrap paper, -formulators or sheets : en fi
  • FR1218869A - Special process for the production of wood and linen particle boards : en fr
  • GB834786A - A tool for manipulating a bolt and a nut screwed thereon : en
  • GB834793A - A device for developing cutter profiles : en
  • IE23801L - Oil fired heaters : en
  • FR1218793A - Purine derivatives and their preparation : en fr
  • FR1218923A - Electric massager : en fr
  • US2935940A - Fluid distributing system for printing machines : en
  • GB834882A - Machine for applying pressure to sheets : en
  • GB834918A - Improvements relating to vacuum operated braking apparatus : en
  • FR1218282A - Process for applying capsules to mulched flasks, and device for carrying out this process : en fr
  • DE1081535B - Connection of the outer conductors of two lines with coaxial conductors : de en
  • DE1081760B - Diazotype material and process for its preparation : de en
  • DE1811093U - POWER MAGNETIC AMPLIFIER. : de en
  • DE1811180U - FASTENING DEVICE FOR COVERINGS, HOODS, PANELS OD. DGL. : de en
  • FR1218682A - Clip fixed directly by means of nail guns, for the laying of wires, cables, tubes, ..., and nail guns and equipment for this purpose : en fr
  • FR1218867A - Distributor-mixer : en fr
  • FR1219013A - Improvements to indicators of fluid flow : en fr
  • GB834823A - Improvements in slag receivers for the reception of slag from slag tap furnaces and in means for discharging slag from furnaces : en
  • FR1218243A - Apparatus for determining the sedimentation rate of blood : en fr
  • FR1218432A - Monorail track switch : en fr
  • GB834731A - Improvements in or relating to aircraft : en
  • US2936103A - Collapsible carton : en
  • US2936242A - Cements from metal oxides and chelating agents : en
  • US2936101A - Gift package wrappings : en
  • DE1811108U - SPRING TENSIONER, IN PARTICULAR FOR DRIVING ELECTRIC SWITCHES FOR SWITCHING VERY LARGE CURRENTS. : de en
  • FR1218430A - Cement dryer kiln : en fr
  • GB834607A - Driving unit for bucket conveyors : en
  • DE1811322U - SCHERENSCHAERFER. : de en
  • AT209094B - Agricultural machine, in particular computing device, with a pulling arm : de en
  • AU246237B2 - Reflex reflex tori zing composition : en
  • CH346443A - Braking device with at least one liquid-cooled friction brake : de en
  • US2936442A - Alternate channel supervisory control system : en
  • DE1081800B - Pressure filler pen with automatic refill sequence : de en
  • AT208871B - Process for the production of new N-substituted azepines or dihydroazepines : de en
  • AT209097B - Mobile device for processing crops lying on the ground : de en
  • CA597584A - Wood strand lamina : en
  • FR1218503A - Stabilization device, in particular for motor vehicles with motor arranged at the rear : en fr
  • FR1218848A - Device reducing the effects of short-circuit currents in switches : en fr
  • FR1218850A - Mechanism for attaching a flexible printing plate to a cylinder of a printing machine : en fr
  • US2935978A - Moisture control for engines : en
  • US2935915A - Gas-operated automatic rifle having a plurality of barrels : en
  • USD187854S - Wall-mounted closet bowl : en
  • US2935907A - Tool for applying clamping bands : en
  • US2936161A - Mutator : en
  • US2936172A - Load detector : en
  • US2936326A - Method and apparatus for pressure metal dispensing : en
  • FR1218226A - Safety pump lock : en fr
  • FR1218240A - Gate valve : en fr
  • US2936383A - Transistor blocking oscillator : en
  • AU239753B2 - Purification of phthalic acids : en
  • GB834498A - Improvements in or relating to circuit arrangements for signalling between a movable object and a fixed position by means of a controlling magnetic field : en
  • FI31124A - Method for converting metal compounds in an oxidic feedstock to sulfates : en fi
  • AU5458759A - Collapsible shelving structure orthe like : en
  • CA597782A - Urea-papain-borate-water compositions : en
  • FR1218337A - Multi-storey receiving plan cabinet : en fr
  • GB834633A - Apparatus for visually indicating or recording numerical values of constituents of fluids under analysis : en
  • FR1218562A - Sprinkler system on a milling machine generating a continuous curtain of oil of variable width : en fr
  • FR1218885A - Composition and method of rust removal : en fr
  • FR1218936A - Dyeing of artificial fibers : en fr
  • FR1218996A - Improvements in cutting silicon sheets : en fr
  • DE1081645B - Mobile fan for textile machines : de en
  • DK88932C - Process for producing lasting finishing effects on woven fabrics of cellulose, regenerated cellulose or mixtures thereof. : da en
  • CH346472A - Process for the automatic transfer of moldings from one transport line to a second, and device for carrying out the process : de en
  • FR1218859A - Removable trolley : en fr
  • CA597541A - Rotary atomizing burner apparatus for liquid fuel : en
  • CA597694A - Torque-responsive arrangements : en
  • CH346277A - Time circle : de en
  • CH346376A - Electromagnetic pulse counter : de en
  • US2935932A - Presses for processing paper and cardboard : en
  • US2936255A - Method for the heat treatment of alloys : en
  • GB834824A - Process for the chlorination or sulphochlorination of low pressure polyethylene : en
  • DE1081832B - Intermediate stacker with automatic forwarding of consignments consisting of flat objects that arrive in irregular succession : de en
  • FR1218642A - Bonbout with quick fastening element including protection of the tip and heel : en fr
  • FR1218835A - New variety of carnation with light pink flowers of the so-called midi race : en fr
  • FR1218955A - Lathe driving tip : en fr
  • FR1218328A - Improvement in the heels of louis xv shoes : en fr
  • US2935999A - Delay action pressure by-pass systems and valves therefor for hydraulic transmissions : en
  • AT208940B - Unbalanced load protection, control and recording device using an asymmetry and harmonics image : de en
  • DE1081529B - Electrical engineering plastics : de en
  • DE1811058U - DEVICE FOR THE PRODUCTION OF ROUNDED SHEET METAL PARTS. : de en
  • DE1811184U - WALL VENTILATION BODY. : de en
  • FR1218572A - Improvements to pipe fittings : en fr
  • GB834840A - Improvements in lighting arrangements : en
  • GB834462A - Improvements in indicating instruments : en
  • GB834570A - Apparatus for regulating the thread tension in bobbin winding machines : en
  • FR1218295A - Connection wires for platinum ceramic resistors : en fr
  • FR1218339A - Balancing device for weapons mounted to pivot about an axis external to their center of gravity : en fr
  • US2936146A - Detachable supporting rail for receptacles, etc. : en
  • FR1218070A - Process for the production of bisphenols : en fr
  • FR1218794A - Process for welding parts : en fr
  • DE1081719B - Internal combustion engine : de en
  • DK88935C - Process for the preparation of penicillin or alkali or alkaline earth metal salts thereof of high purity. : da en
  • FR1218414A - Metering valve for distributing pressurized fuel to injectors of gas turbo-engines : en fr
  • GB834766A - A process of preparing a fertilizer : en
  • GB834774A - Salts of s-(1,3,5,7-tetramethyl octyl) mercapto acetic acid and compositions stabilised therewith : en
  • GB834736A - Improvements in or relating to x-ray apparatus adapted to effect a series of x-ray exposures and having an overload protection device : en
  • CA597912A - Chemical synthesis of uranium fluorides : en
  • CH346274A - Multipole high voltage circuit breaker : de en
  • AU236316B2 - Bobbin transfer arrangement : en
  • BE584630A - Process for the preparation of substituted benzimidazols. : en fr
  • CA597575A - Inside curing rim : en
  • DE1811281U - DEVICE FOR DISPLAYING GOODS. : de en
  • US2935958A - Sewing machines affording selective shirring of strips being sewn together along each other : en
  • FR1218873A - Envelope refinements : en fr
  • US2936230A - Method for making steel : en
  • DE1081568B - Low pressure mercury vapor discharge lamp and method for making the same : de en
  • GB834919A - Improvements relating to the oxidation of methyl-pyridines : en
  • IE23722L - Block-ice machine : en
  • AT208880B - Process for the production of organic lead compounds : de en
  • CH346195A - Safety device for gas burner equipment : en fr
  • FR1218064A - Gas turbine engine improvements : en fr
  • FR1219014A - Valve for pressurized fluids, in particular compressed air valve for automobile brake : en fr
  • CA597557A - Bag-tying machine : en
  • FR1218490A - Multi-storey car park : en fr
  • GB834835A - Improvements in or relating to automatic firearms : en
  • US2935834A - Corn ear pick-up device : en
  • US2936077A - Adjustable shelf and tray support : en
  • FR1218164A - Mechanical can opener : en fr
  • DE1081769B - Aircraft landing leg which can be pivoted about an axis fixed to the aircraft : de en
  • GR20812B - FOUR-ENERGY HYDRAULIC AIR BRAKE. : el en
  • US2935846A - Reaction motor feed system : en
  • US2935851A - Hydraulic pressure applying tool : en
  • US2935927A - Electric melting furnace hood : en
  • GB834716A - Improvements in permanent way brakes : en
  • DE1081763B - Feed magazine for film processing machines : de en
  • DE1811162U - FREE-STANDING UNIT ANTIQUE WITH FEET. : de en
  • US2935758A - Can cleaner : en
  • US2936205A - Shelf apparatus : en
  • DE1081514B - Broadband amplifier stage : de en
  • US2936106A - Means for controlling the capacity of compressors : en
  • US2936169A - Card processing apparatus : en
  • US2936325A - Substituted amides as selective solvents for aromatic hydrocarbons : en
  • GB834778A - A method for destroying emulsion stabilizers : en
  • US2935863A - Method of knitting tubular patterned fabric : en
  • US2936020A - Apparatus for expanding tubular bodies : en
  • US2935840A - Fluid mixing chamber : en
  • US2936405A - Photographic printing method and apparatus : en
  • US2936147A - Shelf supporting bracket : en
  • US2936214A - Process for the production of addition products of phosphorus oxychloride and their use for separating niobium and tantalum from mixtures containing them : en
  • FI31121A - Circular saw with a cutting depth greater than the radius of the saw blade : en fi
  • FR1218773A - Magnetic circuit for transformer : en fr
  • FR1218609A - Band (or tape) armed with a number of electrical organs : en fr
  • FR1218222A - Esterification of terephthalic acid : en fr
  • FR1218583A - Improvements to luminescent screens : en fr
  • GB834592A - Improvements in or relating to pawl and ratchet mechanisms : en
  • GB834658A - Improvements in or relating to photo-conductive cells : en
  • GB834710A - Improvements relating to fuel-injection pumps for compression-ignition internal combustion engines : en
  • DE1081611B - Blood dialysis machine : de en
  • FR1219003A - Flatbed printing press, and in particular transmission offset machine comprising a continuous speed variator with trapezoidal belts : en fr
  • GB834497A - Improvements in or relating to television camera apparatus : en
  • CA597870A - Silicone rubber of improved handling properties : en
  • CH346207A - Process for the condensation of a sublimate from a hot carrier gas and device for carrying out this process : de en
  • CA597715A - Method of connecting two cascaded modulators to provide a variable percentage of modulations : en
  • FR1218134A - Device for harrowing and simultaneous plowing : en fr
  • FR1218416A - Pneumatic rifle for spearfishing : en fr
  • FR1218403A - Special arrangements for fluorescent lamps of any type : en fr
  • FR1218880A - Spring for vehicle suspension : en fr
  • FR1218237A - Tie : en fr
  • FI31113A - Stand for coffee percolator : en fi
  • FI31125A - For the purposes of the coloring matter of the seed field, the best possible color of the mineral matter is ascertained : en fi
  • FR1218169A - Electric motor with electromagnetic brake : en fr
  • FR1218398A - Valve closure for pneumatic valve : en fr
  • FR1219035A - Piston clamp : en fr
  • GB834426A - Improvements in the manufacture of belts and nets from threads of synthetic material : en
  • FR1218861A - Rinsing device for rotary hammers : en fr
  • DE1081461B - Process for the production of polymerizable cyclic compounds : de en
  • DE1081628B - Device for securing the cone connection between a kitchen motor and the additional devices that can be placed on it : de en
  • FR1218223A - Furniture backsplash : en fr
  • FR1218625A - Fixing device for camera handle on cameras and cinematography : en fr
  • GB834406A - Improvements in and relating to electric positional control apparatus : en
  • GB834683A - Improvements relating to personal service connectors for the crews of aircraft : en
  • GB834893A - Interpolymers and production thereof : en
  • GB834857A - Method of dispersing pigments in vinyl chloride resins : en
  • GB834870A - Milling cutter for use in oil wells : en
  • AU240271B2 - A process forthe recovery of caprolactam from wash waters containing monomers and oligomers of polycaprolactam : en
  • FR1218175A - Method of fixing the blades in motor vehicle windshield wipers : en fr
  • DE1811159U - SHOE CABINET. : de en
  • DE1811161U - CABINET WITH ROLLER CLOSURE, IN PARTICULAR SHOE CABINET. : de en
  • FR1218221A - Installation for the cultivation of vines : en fr
  • FR1218443A - Device for taking samples of granular or powdery materials : en fr
  • GB834423A - Manual digging implement : en
  • GB834623A - Method of and apparatus for bending glass sheets : en
  • FR1218462A - Method for the implementation of a softened water service : en fr
  • GB834538A - Improvements relating to rear viewing mirrors for vehicles : en
  • DE1811200U - BASE PLATE. : de en
  • FR1218191A - Metal frame for horticultural greenhouses : en fr
  • FR1218497A - Automatic line marking device : en fr
  • DE1811066U - DEVICE FOR CUTTING BUTTING EDGES ON WALLPAPER. : de en
  • DE1811204U - VENEER PRUNER. : de en
  • DE1811331U - FASTENING ELEMENT FOR FASTENING ROLL HOLDER AND END PIECES FOR FRAMELESS GLASS SLIDING DOOR FITTINGS. : de en
  • GB834691A - Improvements in or relating to firearm magazines : en
  • GB834608A - Improvements in or relating to harvesting machines : en
  • FR1218534A - Packaging for elongated flat objects : en fr
  • FR1218558A - Corkscrew : en fr
  • FR1218629A - Antenna radiating a beam of adjustable width : en fr
  • FR1218644A - Improvements made to wooden ladders : en fr
  • FR1218776A - Process for the manufacture of fabric covered with synthetic material, sheets of synthetic material or other synthetic material having the exterior appearance of suede, as well as products obtained by said process : en fr
  • FR1218922A - Oven intended more particularly for cooking leavened pasta : en fr
  • GB834768A - Image storage device : en
  • GB834598A - Improvements in or relating to rotary brushes : en
  • DE1811172U - STEEL PIPE LADDER. : de en
  • GB834530A - Method of dissolving uranium : en
  • DE1081685B - Start-stop device for sound recorders and playback devices : de en
  • FR1218561A - Improvements to jet thrusters and more specifically to rockets : en fr
  • DK88937C - Process for the preparation of bicyclically substituted 1,2-diphenyl-3,5-dioxo-pyrazolidines. : da en
  • CH346242A - Intermediate frequency amplifier for a color television receiver : de en
  • DE1811221U - CONTAINER FOR ACCEPTING AND REMOVING DIAPOSITVES. : de en
  • DE1081836B - Computing system for intake structures, especially for hydropower plants : de en
  • DE1081840B - Bobbin stripping device for the weft bobbins of looms : de en
  • DE1811343U - MACHINE FOR COATING PAINT OR. DGL. : de en
  • FR1218603A - Ladies' shoe refinements : en fr
  • GB834837A - Improvements in and relating to electromagnetic flame failure gas valves : en
  • GR20802B - CATHODIC PROTECTION OF METAL CONSTRUCTIONS AGAINST CORROSION. : el en
  • DE1811124U - SPECULUM FOR GYNECOLOGICAL MEDICAL EXAMINATIONS AND PERFORMANCE. : de en
  • GB834520A - Improvements in or relating to radar systems : en
  • FR1218903A - Centrifugal filter : en fr
  • GB834408A - Thermostatic control means for an electrically heated device : en
  • GB834500A - Improvements in apparatus for labelling erect articles : en
  • GB834572A - Improvements in or relating to electro-mechanical transducers for use in sound recording or reproducing apparatus : en
  • GB834501A - Improvements in or relating to transistors : en
  • US2935952A - Pressure booster or de-booster : en
  • USD187869S - Figurine : en
  • FR1218269A - Acetyl-pyridines manufacturing process : en fr
  • FR1218639A - Welding rods : en fr
  • FR1218844A - Method and connection system for controlling the damping, variable as a function of frequency, of carrier frequency systems : en fr
  • AT208927B - Semiconducting barrier system with a vacuum-tight envelope : de en
  • AU238658B2 - Improved tire patch for automobile tires : en
  • DE1081453B - Process for the preparation of urea derivatives with selective herbicidal activity : de en
  • DE1811238U - COIN CASSETTE FOR DOUBLE PARKING WATCHES. : de en
  • DE1811079U - BURN-IN CABINET FOR ESSENTIAL SHEETS WITH DEVICES FOR THE INDEPENDENT RETRACTING AND EXTENDING OF THE GRATING AND TO ACCEPT ROUND SHAPES. : de en
  • GB834522A - Improvements in and relating to flat lock seaming machines : en
  • AT208991B - Dry flame protection : de en
  • AU240687B2 - Improvements in or relating to methods of brazing on diamond : en
  • CA597872A - Production of 1,8-octanedioic acids : en
  • US2935833A - Retractable stirrup supporting device : en
  • US2935895A - Auxiliary brake and release : en
  • US2936297A - Tricarboxylic acid polyesters : en
  • FR1218165A - Hydraulic lift control device in particular for agricultural tractors : en fr
  • FR1218362A - Regulator for heaters, oil heaters in particular : en fr
  • FR1218381A - Air filter cartridge for internal combustion engines : en fr
  • FR1218791A - Improvement in the production of iron oxide : en fr
  • FR1218968A - Speed variator : en fr
  • AT208970B - Step selector for regulating transformers, with two circular contact paths : de en
  • CA597745A - Alcohol purification process : en
  • DE1081462B - Process for the production of epoxides from olefinically unsaturated organic compounds : de en
  • DE1081739B - Feed drive for supports u. Like. Moving parts on machine tools : de en
  • US2936117A - High speed switching circuits employing slow acting components : en
  • DE1811143U - GRATER. : de en
  • DE1811197U - FRAME FOR WINDOWS, DOORS OR. THE LIKE, IN PARTICULAR MADE OF LIGHT ALLOY. : de en
  • FR1218752A - Plastic saddle for bicycles, motorcycles and the like : en fr
  • FR1218772A - Support easel for endless belt conveyor rollers : en fr
  • US2936443A - Testing arrangements : en
  • USD187887S - Combination box for storing and immersing dentures : en
  • DE1081703B - Display element, in particular panels used for statistical purposes : de en
  • DE1081707B - Oscillating device, the working mass of which is excited by an unbalance exciter with a single circumferential unbalance to oscillate in a straight line in a direction deviating from the perpendicular : de en
  • DE1811198U - RECTANGULAR TUBE. : de en
  • FR1218283A - Method and composition for destroying fungi : en fr
  • FR1218611A - Improvements to automatic control and remote control by mechanical turret counter : en fr
  • FR1218879A - Variable gear transmission device for motor vehicles : en fr
  • GB834733A - Improvements in or relating to photopolymerisable elements and their use : en
  • FR1218926A - Refrigeration system composed of dissimilar metals : en fr
  • GB834513A - Cyclo-octanone oxime hydrochlorides which are liquid at room temperature, and a process for their production : en
  • GB834665A - Improvements in or relating to wire stapling machines : en
  • DE1811263U - PIPE END MULTIPLE DEBURRER. : de en
  • DE1081733B - Control device on continuously adjustable gears with traction means running between axially displaceable pairs of conical pulleys and hydraulic adjustment device : de en
  • US2935950A - Release mechanism : en
  • FR1218419A - Elastic tab added to or near a hook for lace closure, especially shoe closure : en fr
  • FR1218621A - Improvement in labyrinths : en fr
  • FR1218980A - Apparatus for determining the content of muddy substance in sand : en fr
  • GB834528A - Improvements in or relating to web coating apparatus : en
  • GB834868A - An emergency fuel control unit and a fuel system including such a unit : en
  • AU5452259A - Improvements in or relating to methods of brazing on diamond : en
  • CA597680A - Electric fuse plug : en
  • US2935910A - Stereoscopic headband loupe : en
  • US2936028A - Multi-nozzle gas turbine fuel system with positive metering devices : en
  • US2935825A - Manufacture of electric incandescent lamps and similar devices : en
  • US2936052A - Combined control of motor and clutch : en
  • GB834659A - Improvements in or relating to photo-conductive cells : en
  • GB834951A - Improvements in or relating to electromotor-driven centrifugal pump assemblies : en
  • AT209058B - Process for processing uranium-containing raw materials : de en
  • DE1081640B - Hotplate with ring hearth hole and with kinked expansion joints covered by profile rods or the like on their underside : de en
  • DE1081677B - Arrangement for the capacitive measurement of the surface shape and the play of a rotating body : de en
  • US2935920A - Interchangeable lens camera with coupled exposure meter : en
  • DE1081435B - Process for the production of a finely powdered calcium silicate : de en
  • DE1811370U - PYRAMID CARDBOARD LID. : de en
  • GB834593A - Improvements in or relating to thermocouples : en
  • FR1218266A - Maintenance product to revive varnishes : en fr
  • GB834425A - Pneumatic tire : en
  • FR1218132A - Combination cap for lipstick tube : en fr
  • FR1218238A - Improvement in wire scraping machines : en fr
  • FR1218737A - Process for the production of ethynylionol : en fr
  • FR1218843A - Method for manufacturing doll eyelashes and very fine fringes, and product obtained : en fr
  • FR1218863A - Transmission Mechanism : en fr
  • US2936137A - Airplane balancing device : en
  • US2936450A - Electric signal device : en
  • GB834947A - Apparatus for dispensing and mounting pins : en
  • CA597554A - Tractor loading attachment : en
  • DE1081642B - Barbecue equipment designed for use in ovens and roasting ovens in stoves : de en
  • GB834466A - Improvements relating to means for transferring glass bottles from a conveyor to a lehr : en
  • AU5450059A - Improvements relating to spinning : en
  • DE1811103U - SWITCH. : de en
  • US2935777A - Pipe lining apparatus : en
  • US2936047A - Lift truck : en
  • US2935875A - Device for electrically tele-transmitting the measured value of pressure indicators : en
  • CA597603A - Electric oven : en
  • CH346204A - Process for briquetting solid substances, compression mold for carrying out the process and briquette produced according to the process : de en
  • CH346205A - Marks with two tabs for index sheets with pairs of slits : de en
  • US2935767A - Drawing roller aggregate for textile machines : en
  • US2935953A - Closed-system single-acting fluidoperated pump : en
  • US2936113A - Price tag collector controls : en
  • AU239444B2 - Multicompartment package with internal breaker strip : en
  • AU243675B2 - Portable toilet seat : en
  • CH346451A - Machine for polishing or lightly grinding an elongated part with a curved surface : en fr
  • CA597822A - Production of phenthiazine derivatives : en
  • DE1081694B - Gas and liquid analyzer : de en
  • US2935974A - Hydrocarbon fuels having improved antiknock properties : en
  • US2936247A - Transfer sheets for forming thermosensitive copies : en
  • US2936110A - Method of centrifuge operation : en
  • AT208943B - Explosion-proof switch : de en
  • US2935904A - Balancing apparatus : en
  • US2935955A - Wall depository for building plans and important papers : en
  • US2936290A - Oxidizable organic compositions stabilized with hydrogenated pyrazoles : en
  • US2936313A - Preparation of steroidal 21-phosphate derivatives : en
  • US2936435A - High speed cryotron : en
  • DE1081547B - Damping device equipped with additional mass to prevent the bouncing of electrical switch contact pieces : de en
  • DE1811109U - TIMER. : de en
  • US2935845A - Automatic injection system for selfigniting propellants : en
  • US2936413A - Mdc-3a regulator : en
  • DE1811063U - CLOTHING CLIP. : de en
  • CA597704A - Copolymers of ethylene with a monomeric chelate-forming compound : en
  • CH346338A - Curving escalator : de en
  • CA597628A - Method of treating subsurface formations : en
  • CH346405A - Switchable tooth clutch, in particular for gear change transmissions : de en
  • CA597559A - Multi-purpose alloy of controlled homogeneity and process of making same : en
  • AT208969B - Device for controlling a mean synchronization of step switchgear : de en
  • AU233534B2 - Means for cutting tubing into lengths : en
  • BE584544A - Ram, coal plane or scraper box moved by a scraper chain along a working face. : en fr
  • CH346332A - Height adjustable shelf : en fr
  • CH346403A - Tuyère de propulsion regulable : de en
  • AT208891B - Set shelf attachment : de en
  • AT208986B - Process for the stabilization of oxygen or oxidation sensitive substances : de en
  • US2936078A - Means for preventing weaving in metal tables and the like : en
  • AU4316058A - Treatment of water : en
  • US2936001A - Control valve : en
  • US2936091A - Junction box with adjustable leveling ring : en
  • DE1081808B - Drive for high-speed ring spinning or twisting spindles : de en
  • DE973709C - Starting circuit for internal combustion engines : de en
  • DE1081490B - Air brake device for railways : de en
  • DE1811113U - TRACK BEARING FOR ELECTRICITY COUNTERS. : de en
  • DK88931C - Coupling device, especially for fully automatic washing machines. : da en
  • FR1218499A - Folding hitch working under traction, for rail vehicles : en fr
  • FR1219000A - Transmission mechanism for motor vehicles, in particular for agricultural tractors : en fr
  • AT209077B - Device for measuring the elongation of structural parts or the like. : de en
  • AT208893B - Process for the production of positive transfer films for printing rollers for textile printing : de en
  • CH346297A - Process for producing an electric discharge tube of the reflex klystron type for particularly high frequencies : de en
  • CH346427A - Stapling device : de en
  • CH346485A - Rackmaking for a balance and hairspring timepiece : en fr
  • AU5456359A - Improvements in or relating to magnetic systems for travelling-wave tubes : en
  • CH346333A - Support button for furniture legs : de en
  • US2936177A - Bowling ball with rotatable finger grip : en
  • AU5448759A - Method and machine for packaging articles : en
  • US2936121A - Thermostatic valve for automatic heating or cooling regulation : en
  • AU5454859A - Improvements in or relating to magnetic data storage devices : en
  • AU238859B2 - Doorframe : en
  • AU4567359A - Ground ripping device : en
  • AU5462159A - Precomputed multiplying switches : en
  • CA597662A - Speed responsive devices for use with aerial vehicles : en
  • US2936397A - High frequency energy interchange apparatus : en
  • CH346379A - Bracelet : en fr
  • US2936244A - Tall oil linoleum : en
  • DE1081746B - Container for keeping, packing or storing silver goods or the like. : de en
  • DE1811155U - BACKREST. : de en
  • DE1811264U - PEG CUTTER. : de en
  • DE1811349U - MODEL RAILWAY TRACK WITH ELECTRICAL CONTACTS. : de en
  • AT208852B - Process for the preparation of new benzimidazoles : de en
  • AT208908B - Pusher furnace with water-cooled sliding beams : de en
  • CA597811A - Temperature responsive control device : en
  • CH346482A - Set of support frames for storing sections of metal parts : en fr
  • AU4610159A - Improvements in greetings cards : en
  • AU5453559A - Improvements in or relating to compositions comprising benzene hexachloride : en
  • BE584752A - : en
  • CA597597A - Process of preparing new tertiary amines and the tertiary amines resulting from said process : en
  • FR1218433A - Improvements to sealed alkaline batteries : en fr
  • FR1218491A - Special grater for cheese and other products that can be processed in the same way : en fr
  • FR1218750A - Extendable tool carrier frame for vineyard tractor : en fr
  • CH346307A - Process for the preparation of a water-insoluble monoazo dye : de en
  • AU262301B2 - Two way poorer for oil drums : en
  • AU4330258A - Electric snap-action switches : en
  • CA597946A - Ethyl chloride manufacture : en
  • DE1081803B - Additional cartridge for projectiles : de en
  • FR1218849A - Mechanism to vibrate a roller along its axis : en fr
  • AU5453859A - A cigarette-filling device for manual operation : en
  • CA597620A - Automatic braking mechanism : en
  • AT209059B - Process for the preparation of metal coated non-metallic particles : de en
  • AT208938B - Fuses, in particular fuse cartridges : de en
  • CA597784A - Bag-tying machine : en
  • CH346381A - Harvesting device for harvesting beets : de en
  • DE1081718B - Device for speed-dependent angular adjustment of two shafts against each other, in particular for injection pumps in internal combustion engines : de en
  • US2935993A - Liquid proportioner : en
  • AT209009B - Liquid-cooled continuous mold for the continuous casting of metals : de en
  • CA597636A - Emergency key release latch for electric locks : en
  • AU5456159A - Improvements in or relating to ferromagnetic pot-core assemblies : en
  • AU5457759A - Improvements in or relating to electrolytic capacitors : en
  • CH346487A - Watch with rotating bezel : en fr
  • CA597583A - Fiber-ply : en
  • CA597599A - Gas blanketed metal arc welding : en
  • CA597787A - Process for the purification of streptomycin : en
  • AU238710B2 - Improvements in and relating to magnetostrictive electromechanical transducers : en
  • AT208877B - Process for the preparation of new cyclic dicarbamates : de en
  • AU5458859A - Improvements in or relating to mechanical handling apparatus : en
  • AU5460159A - Transistor and method of making it : en
  • CH346198A - Process for preserving hops and improving their qualities : en fr
  • FR1218655A - Fish farming incubator : en fr
  • AU5461159A - suction cleaning Machines : en
  • US2936227A - Method for inhibiting the growth of plants : en
  • AT209089B - Additional device for plows, in particular multi-share plows : de en
  • CH346349A - Window's frame : en fr
  • CA597762A - Vinylidene chloride copolymer aqueous dispersions for coating films : en
  • CA597874A - Delay lines for forward travelling wave tube amplifier : en
  • DE1070103C2 - : de
  • US2936348A - Automatic starting device for internal combustion engines : en
  • US2936116A - Electronic digital computer : en
  • CA597797A - Torque meter : en
  • CH346374A - Switching device for revolution counters in a calculating machine : de en
  • FR1218659A - elastomers containing phosphorus : en fr
  • AT208876B - Process for the preparation of hydrochlorides of new phenothiazine derivatives : de en
  • AT208987B - Process and device for the continuous generation of fuel gas : de en
  • AT208967B - Circuit arrangement for single-phase electrode furnaces : de en
  • CH346423A - Roller mill : en fr
  • FR1218092A - Device for extracting the gaseous fractions of this mixture by suction from a mixture of gas and vapor : en fr
  • FR1218698A - Process for the preparation of 2,5-di- [benzimidazyl- (2 ')] - furan compounds and novel 2,5-di- [benzimidazyl- (2')] - furan compounds : en fr
  • GB834525A - Improved methods of making flexible material having a plurality of superposed layers : en
  • GB834909A - Method of casting steel and cast iron and mould for carrying out the method : en
  • AT209001B - Wound dressing material and apparatus for its manufacture : de en
  • BE584497A - Apparatus for the heat treatment of wires. : en fr
  • CA597651A - Container : en
  • CH346438A - Extendable ladder with stiles made of profiled tubes : de en
  • AT208885B - Process for the temporary protection of OH, SH or NH2 groups in ogranic compounds : de en
  • BE584573A - A process for preparing a dye composition. : en fr
  • CA597593A - Air conditioning and electrical wire distributing structure : en
  • CH346365A - Process for preparing compositions for coatings : en fr
  • US2935964A - Teat cup inflation : en
  • DE1081764B - Device for holding suction hoses, in particular fire hoses : de en
  • FR1218407A - Permanent magnet separator, usable in particular for filtration or purification of liquids : en fr
  • GB834785A - Improvements in and relating to back e.m.f. responsive electric circuit arrangementsand electric motor control systems : en
  • AU242195B2 - Process forthe manufacture of carbon disulphide : en
  • CA597666A - Bis(cyanopentoxy) alkanes : en
  • US2936323A - Chemical composition and process : en
  • DE1811290U - TWO FORMAT CAMERA. : de en
  • AU240771B2 - Collapsible shelving structure orthe like : en
  • AU242495B2 - Automatic telephone calling system : en
  • DE1811242U - INSERT FOR ASHTRAY. : de en
  • DE1811075U - FORCED MIXER WITH A RING-SHAPED MIXING TROUGH. : de en
  • DE1811295U - SINGLE-EYE MIRROR REFLEX CAMERA. : de en
  • CA597608A - Television automatic gain control circuit : en
  • US2935778A - Machine for carving designs in pile fabrics : en
  • US2936151A - Gas valves : en
  • US2935867A - Moisture detector : en
  • CH346469A - Method and device for the accelerated compensation of the differences in moisture in the interim accumulation of cut tobacco : de en
  • CH346499A - Toilet cistern : de en
  • US2936309A - Lower alkyl esters of 1-(2' 3'-dichloropropyl)-4-carboxy-2-pyrrolidone : en
  • GB834751A - New photographic sensitisers : en
  • US2935916A - Machines for stripping unwanted material from cut blanks of cardboard and like material : en
  • CA597739A - Plural furnace single drum steam generating unit : en
  • AT209093B - Quick release between crank rod and crank rod bearing for mowing drives of tractors, grass mowers or the like. : de en
  • AU4315958A - Imitation marble orthe like : en
  • DE1811375U - BOX, ESPECIALLY FOR CIGARETTES, SWEETS, OD. DGL. : de en
  • CH346252A - Automatic telephone system with shared lines : en fr
  • CA597776A - 1,1,2,2-tetrafluorocycloheptadienes : en
  • DE1811056U - ZIPPER DEVICE FOR BASEWARE. : de en
  • DE1811397U - REED. : de en
  • FR1218229A - Method for the connection of plastic pipes based on polyvinyl chloride used in electrical installations : en fr
  • CA597682A - Glow burners for gas-air mixtures : en
  • CH346304A - Arc welding process under the protection of a gas : en fr
  • US2936211A - Art of producing polyacrylonitrile filaments : en
  • US2935773A - Cable clamps : en
  • US2936395A - Traveling wave tube : en
  • CA597692A - .gamma.-(CHLOROPHENOXY)-.gamma.-ALKYL BUTYRIC ACIDS AND SALTS AND HERBICIDAL COMPOSITIONS : en
  • CA597791A - Baler pick-up windguard : en
  • FR1218187A - Process for the preparation of new carbamine derivatives of azo dyes : en fr
  • FR1218227A - Electric switch : en fr
  • US2935991A - Tank venting device : en
  • US2936428A - Oscillator having voltage-sensitive tuning capacitor biased by oscillator grid self-bias and external signal : en
  • US2936245A - Coating composition adapted for over-coating a wax surface : en
  • DE1811153U - DOUBLE-SIDED PILLOW OD. DGL. : de en
  • DE1081575B - Process for quality checking and quality after-treatment of metal vapor discharge vessels with liquid cathodes : de en
  • DE1081485B - Heat exchanger, in particular regenerator with heat storage particles trickling down as a veil in a chamber and baffles in the chamber : de en
  • US2936453A - Passive reflector : en
  • DE1811100U - MOBILE TRANSFORMER FOR THE PIT OPERATION. : de en
  • CH346214A - Process for the preparation of hydro-retrocortin and its 21-esters : de en
  • FR1218578A - Improvements to voltage stabilizer devices : en fr
  • MC172A1 - Paper or cardboard intended for printing, whose plastic surface is extra shiny, and whose shine cannot be neither by water nor by fatty substances. : en fr
  • US2935885A - Multiple skew-axis gearing : en
  • US2935888A - Enveloping worm gearing : en
  • USD187856S - Sink bottom disposal mat : en
  • US2936355A - Latch means for recirculating gas blast interrupters : en
  • DE1811156U - NIGHT TABLE. : de en
  • DE1081465B - Process for the preparation of alpha-halogenated amines : de en
  • DE1081519B - Additional device for a standard radio overlay receiver for selective reception of special messages : de en
  • DE1081648B - Press aggregate for tensioning and wedging of single wires or wire bundles for prestressed concrete : de en
  • DE1081554B - Control device working with magnetic amplifiers for prime movers which are used to drive electrical generators : de en
  • DE1811132U - PRESS FORMING MACHINE. : de en
  • DE1811091U - BARRIER TAPE. : de en
  • AU244325B2 - Synergistic herbicidal composition : en
  • DE1081463B - Process for the production of polysubstituted acetic acid morpholides : de en
  • DE1081778B - Rubber suspension for motor vehicles : de en
  • DE1081813B - Loading device for stone presses : de en
  • US2935814A - Display device : en
  • AT209018B - Suspension device for curtains : de en
  • AU238608B2 - Resiliant-collar-type closure for steel shipping andother metallic containers : en
  • CA597688A - Wheeled scrapers : en
  • US2936041A - Pulsation dampening apparatus : en
  • FR1218374A - Nib holder with replaceable ink cartridge : en fr
  • GR20795B - IMPROVEMENTS IN OR RELATING TO FISHERIES, FISHERY TRAILERS AND SIMILAR EQUIPPED WITH FISHERIES FROM THE REAR AND EQUIPMENT METHODS OF EQUIPMENT. : el en
  • GB834687A - Improvements in and relating to articulated tractor units : en
  • DE1081714B - Weed control and leaf removing preparations : de en
  • FR1218079A - Triepoxides and their manufacturing process : en fr
  • FR1218346A - X-ray glove : en fr
  • DE1081793B - Device for handling the shear stick for inland vessels : de en
  • DE1081834B - Plate dryer with angled grate : de en
  • FI31112A - Forms and anchoring of spinning with w-aminocarbonsyrors polymer lactators : en fi
  • FR1218084A - Monobloc reversing contactor for controlling and reversing the direction of operation of three-phase electric motors : en fr
  • FR1218129A - Combustion head for oil burners and other liquid fuels : en fr
  • GB834416A - Alarm system and signalling apparatus therefor : en
  • USD187883S - Lantern : en
  • GB834689A - Rotary fuel pumps : en
  • GB834847A - Improvements in eddy current brakes : en
  • GB834873A - Dispensing device : en
  • FR1218286A - Cleaning system for hydraulic installation grid : en fr
  • GB834686A - Improvements in or relating to actuating apparatus for fluid control valves : en
  • US2935972A - Operating and controlling device : en
  • US2936350A - Snap action devices : en
  • CA597794A - Fungicides and process for their preparation : en
  • DE1081408B - Device for singeing yarn made from synthetic fibers : de en
  • DE1081798B - Electric shaver : de en
  • DE1081602B - Process for the production of models for dental purposes : de en
  • DE1811084U - CONCRETE COMPOSITE PAVER. : de en
  • AT209032B - Hangers : de en
  • DE1081541B - Switching device for capacitor discharge circuits, in particular of welding machines : de en
  • FR1218076A - Switchgear in metal cabinet : en fr
  • FR1218098A - Improvements to the processes for preparing and extracting lower alkyl esters of acetone dicarboxylic acid : en fr
  • FR1218614A - Adjustable fixing device for shelving and the like : en fr
  • GB834772A - Improvements in or relating to circuit arrangements for generating sawtooth currents : en
  • DE1081570B - Pot-shaped ceramic condenser with liquid cooling : de en
  • FR1218935A - Manufacturing process of pigments of the phthalocyanic series containing chlorine : en fr
  • GB834757A - Improvements in the production of paper : en
  • DE1811173U - AUTOMATIC ROTARY PACKAGE DISPENSER. : de en
  • DE1811194U - FLOOR PLATE. : de en
  • DE1811324U - KEY AND / OR LOCK WITH ARRANGEMENT AGAINST TURNING THE KEY IN THE LOCK. : de en
  • DE1081436B - Process for the production of highly swellable substances from clay minerals : de en
  • US2936263A - Therapeutic package : en
  • FR1218189A - Apparatus suitable for use in measuring devices, in particular for measuring temperatures : en fr
  • FR1218587A - Device for taking stereographic images : en fr
  • GB834775A - A method for the preparation of catalysts for the polymerisation of ª‡-olefines : en
  • DE1081818B - Storage device in the filling line of a filling and packaging machine : de en
  • DE1811347U - WHEEL TRIM FOR TOY VEHICLES. : de en
  • US2935889A - Lubrication of transmission clutch disks : en
  • US2936281A - Refining process : en
  • MC168A1 - Apparatus for washing dishes. : en fr
  • US2935945A - Pressure sealing plug for cartridge case : en
  • US2935886A - Enveloping worm gearing : en
  • US2935908A - Apparatus for chromatographic analysis : en
  • FR1218089A - Hydrocyclones : en fr
  • GB834706A - Reel for tubing or the like : en
  • FR1218904A - Process for pasting paper : en fr
  • FR1218304A - Improvements to frequency selective circuits : en fr
  • GB834750A - Improvements in or relating to saw blades : en
  • GB834482A - Improvements in or relating to ventilated boxes, cartons and like containers : en
  • GB834628A - Improvements in or relating to magnetrons : en
  • FR1218826A - Silicon power transistor : en fr
  • GB834652A - Improvements in road vehicle tankers : en
  • GB834889A - Well completion flow choke : en
  • AU233852B2 - Improvements relating to electrolytic cells forthe production of aluminium : en
  • DE1081732B - Self-locking bevel gear differential : de en
  • DE1811289U - DEVICE FOR COVERING THE FINDER BEAM OF KINEMATOGRAPHIC CAMERAS. : de en
  • DK88944C - X-ray contrast agent. : da en
  • AT209071B - Cover for lenses and eyepieces of binoculars : de en
  • CA597646A - Vinyl containing organosiloxane fluids : en
  • CH346215A - Process for the preparation of N- (B-phenyl-ethyl) -4-phenyl-4-carbalkoxy-piperidines : de en
  • CH346321A - Process for the production of therapeutically valuable, easily absorbable complex compounds of iron salts with amino acids : de en
  • DE1081671B - Process for reducing the molecular weight of polystyrene : de en
  • FR1218147A - Advanced injection system for internal combustion engine : en fr
  • FR1218379A - Corner assembly device for profiles : en fr
  • GB834905A - Improvements in or relating to halogenated polyolefins : en
  • DE1811287U - SHOP WINDOW - PRICE TAGS WITH ADHESIVE SURFACE FOR REVERSE USE ON DISPLAYS AND DECORATIONS. : de en
  • GB834945A - A process for the production of high-strength threads from regenerated cellulose : en
  • FR1218623A - Device for automatic lubrication of the sliding bearings of switches, in railways : en fr
  • FR1218809A - Explosive projectile with electric remote control : en fr
  • GB834505A - Improvements in or relating to spring clutch mechanisms : en
  • GB834941A - Improvements relating to photographic roll film cameras : en
  • FR1218588A - Set of assemblable elements : en fr
  • GB834544A - Improvements in and relating to electrical filters : en
  • US2935890A - Control apparatus : en
  • US2936252A - Preparation of layers of electroluminescent materials : en
  • DE1081737B - Process to prevent the corrosion of metals : de en
  • BE584578A - Process for the preparation of furan derivatives. : en fr
  • CH346268A - Hydraulic hand tool for pressing an electrical connector onto an electrical wire : de en
  • DE1811317U - PLASTIC FISH BOARD. : de en
  • GB834674A - Improvements in or relating to gas taps and cocks : en
  • CH346453A - Latch bolt lock : de en
  • DE1081750B - Ever-ready case for cameras : de en
  • FR1218760A - Process for secondary oil extraction by washing : en fr
  • FR1218382A - Machine for digging the soil between trees or vines : en fr
  • FR1218811A - Manufacturing process for stabilized pyrotechnic substances : en fr
  • DE1811163U - DETACHABLE TABLE LEG FASTENING. : de en
  • GB834827A - Improvements in knives for cutting cigarette and like rods : en
  • US2936069A - Can carriers : en
  • US2936081A - Memory device for stock control system : en
  • US2936384A - Six junction transistor signaltranslating system : en
  • CA597785A - Explosively actuated tools : en
  • CA597942A - Process of cleaning and coating aluminum : en
  • AT208952B - Method and device for measuring the smallest voltages and currents : de en
  • DE1081521B - Waveguide with cross-sectional changes : de en
  • FR1218764A - Circuit for control by sampled fixed potential : en fr
  • GB834740A - Improvements in or relating to electric blasting machines : en
  • GB834948A - Improvements in or relating to seats for bicycles and the like : en
  • CA597824A - Bis(acylthioimidazolinyl)ethyl ethers : en
  • CH346315A - Feed device on a centrifugal compressor : de en
  • GB834825A - Switch means for sequentially selecting electrical contacts : en
  • BE584553A - Method and apparatus for polishing glass ribbons. : en fr
  • CA597701A - Television booster circuits : en
  • CH346462A - Trajectory safety device of a rotating projectile rocket : en fr
  • USD187891S - Accessory bracket for a camera or similar article : en
  • US2936403A - Automatic starter switch for the ignition and operation of fluorescent lamps : en
  • DE1811142U - ADDITIONAL DEVICE FOR COFFEE GRINDERS. : de en
  • FR1218956A - Test device for O-rings made of elastic material : en fr
  • FR1218183A - Glass holder for refractometers : en fr
  • FR1218896A - Improvements to folding packaging boxes : en fr
  • GB834610A - Conveying drying apparatus : en
  • US2936007A - Machine for working the edge of packs of veneers : en
  • FR1218411A - Process for the production of titanium and other multivalent metals : en fr
  • GB834617A - Epithermal thorium power-breeder reactor : en
  • FR1218910A - Machine for working wood and agglomerated or laminated materials : en fr
  • GB834542A - Improvements in or relating to a cathode ray tube arrangement : en
  • GB834553A - Derivatives of 2-mercaptopyridine 1-oxide and methods of preparing same : en
  • GB834957A - Electrical sequencing control switch unit : en
  • DK88963C - Packing for plates and similar crazy items. : da en
  • FR1218496A - Process for nitration of fatty acids and their derivatives : en fr
  • FR1218782A - Process for the production of buttons from a plastic mass imitating the flaming mottles typical of the plate horn : en fr
  • GB834449A - Improvements in or relating to the packing of mattress and like spring assemblies : en
  • US2936079A - Knock-down parallelogrammic display device : en
  • US2936335A - Method and apparatus for controlling direct-current components in television signals : en
  • CH346243A - Line deflection circuit in a television receiver : de en
  • US2936295A - Thermal and mechanical stable latices of isoolefin-multiolefin rubbery polymers and process for preparing same : en
  • US2935813A - Attachable adjustable elevating and supporting device : en
  • GB834414A - Improvements in or relating to grid controlled space discharge devices : en
  • GB834928A - New or improved means for effecting variable rotary adjustments and settings between interconnected co-axial components of mechanical devices : en
  • CH346227A - Device for obtaining the simultaneous printing of several sheets on a mechanical ink ribbon machine : en fr
  • CA597589A - Marked pharmaceutical tablet and method of marking the same : en
  • CA597906A - Treatment of wool : en
  • FR1218069A - polymerized beta-pinene emulsions : en fr
  • FR1218290A - Device for filling joints with solid construction elements : en fr
  • GB834609A - Control apparatus for superchargers for internal combustion engines : en
  • FR1218551A - Tilting door : en fr
  • GB834875A - Underwater coatings resistant to growths : en
  • FR1218557A - Germinator : en fr
  • FR1218813A - Method and device for extracting parts moved in translation and heated in induction heating installations : en fr
  • FR1219034A - U of concrete formwork : en fr
  • CA597848A - Method of shutting down the reactor : en
  • USD187898S - Incinerator for destruction of confidential papers : en
  • DE1081430B - Process for the production of hydrogen peroxide with the help of alkyl anthraquinones : de en
  • DE1081621B - Method for the machining of objects made of glass or the like with application of heat : de en
  • US2935768A - Shingle assembly : en
  • US2936239A - Convertible container and method of packing and shipping same : en
  • US2936426A - Filter network : en
  • DE1081767B - Airplane with wings that can be pivoted around vertical axes at the roots : de en
  • DE1811280U - EXHIBITION AND SALES STAND FOR TIES. : de en
  • GB834787A - Improvements relating to bolts : en
  • FR1218929A - Centrifugal pump without shaft seal : en fr
  • FR1219042A - Improvements to mine roof support devices : en fr
  • FR1218383A - Smooth weaving with spindle : en fr
  • FR1218141A - Electromechanical filter for high frequency : en fr
  • FR1218507A - Electrical connection terminal : en fr
  • GB834910A - Improvements in the electrolytic manufacture of cysteine hydrochloride : en
  • FR1218697A - Process for treating polyolefins obtained by the low-pressure process : en fr
  • AU242430B2 - Improvements relating to ground - working agricultural implements : en
  • LU36587A1 - : en
  • DE1811261U - PRESSURE REDUCING VALVE. : de en
  • DE1081576B - Device to prevent the overloading of x-ray pipes : de en
  • DE1811243U - STAND ASCHER. : de en
  • DE1081548B - Electrical circuit arrangement to prevent switching processes that are not desired at the same time : de en
  • DE1081551B - Remote control system for dynamo-electric transmission and recording machines (T.R.), preferably for radio transmission and recording stations, which are operated in mutual synchronism at standstill and during operation : de en
  • FR1218652A - Improvements to geographic globes : en fr
  • FR1218457A - Balanced telescopic carriage stand for cinematographic cameras : en fr
  • FR1218748A - Lighting apparatus in particular for luminescent lamp : en fr
  • FR1218646A - Swing door : en fr
  • FR1218665A - Process for preparing an electroluminescent material : en fr
  • FR1218739A - Process for the preparation of boron compounds, free of water of crystallization and containing active oxygen : en fr
  • FR1218740A - Process for processing crude fatty acid amides and dark colored : en fr
  • DE1811164U - DOUBLE BED FITTINGS. : de en
  • DE1811177U - RAPPER WINCH. : de en
  • FR1218575A - Prefabricated electrical pipeline : en fr
  • GB834796A - Apparatus for automatically binding packages with binding material : en
  • IE23521L - Collapsible shelving structure : en
  • US2936123A - Air conditioning apparatus : en
  • CA597823A - Curing polymers using free radical generators and n,n'-substituted bis-maleimides : en
  • BE589857A - : en
  • AU241192B2 - An instrument for holding ferrous metal objects and conveying thesame toor from positions difficult of access : en
  • AT208999B - Process for the manufacture of pimaricin : de en
  • CA597635A - Control switch for electromagnetically operated business machines : en
  • AU5456259A - Improvements in or relating to methods of brazing on diamonds : en
  • AU5459959A - Pyridylmethylamines and process fcr the manufacture thereof : en
  • US2936228A - Process of preparing compound fertilizer : en
  • AU235272B2 - Improved tool post for lathes andthe like machine tools : en
  • CA597723A - Crystal filter : en
  • CH346220A - Process for the preparation of 5-haloaryl-2,4-diamino-thiazoles : de en
  • AU238995B2 - Method and apparatus for measuring capacitivity of materials : en
  • CH346424A - Additional device for sewing machines to move the workpiece sideways : de en
  • CH346480A - Cleat : en fr
  • AU5444359A - Improvements in or relating to festooners for flexible material : en
  • FR1218882A - Improvements to image converter devices : en fr
  • GB834551A - Textile yarns and methods of processing them : en
  • CA597652A - Time assignment signal interpolation system : en
  • CA597945A - Phenthiazine derivatives and process for their production : en
  • CA597667A - Interpolymers of ethylene and butadiene : en
  • US2936439A - Printed circuit connector : en
  • BE584623A - Individual, reversible, textile machine spindle control. : en fr
  • AT208954B - Method for solidifying the connection points of incandescent filaments : de en
  • CA597702A - Process for the production of sheet-like structures of polymer emulsions : en
  • CA597918A - Sintering machine : en
  • CA597890A - Photographic apparatus : en
  • CH346302A - Electric heating device for a warming device : de en
  • US2935769A - Window insulating device : en
  • CA597820A - Low microphonics tube structures and methods of making : en
  • US2936191A - Knob for a tubular lock : en
  • USD187874S - Snow plow blade : en
  • AT209025B - Combined armchair and rocking chair : de en
  • US2935969A - Fountain pen with overflow chamber situated in the front part of the fountain pen body : en
  • US2936021A - Honeycomb expanding means and method : en
  • CA597900A - Devices for automatically stopping the firing of automatic weapons : en
  • CH346387A - Beet cutting machine : de en
  • DE1081828B - Shaft conveyor vessel lock : de en
  • CH346245A - Information storage device : de en
  • AU5459759A - Improvements in or relating to method of chlorination of polyolefins : en
  • CH346446A - Frame for two-wheeled vehicle : en fr
  • CH346260A - Arrangement at a receiver of a multi-tone paging system : de en
  • CH346362A - Device for pressing hollow bodies : de en
  • AT208930B - Receiving circuit with a mixer stage and an oscillator stage : de en
  • US2936400A - Compensation device for misaligned deflection plates in cathode ray tubes : en
  • AU5460959A - New acetic acid esters : en
  • CH346385A - Agricultural baler : en fr
  • CH346319A - Articulator : de en
  • AT208890B - Condensation separator : de en
  • DE1081505B - Transistor switch for quick demagnetization of inductive power consumers : de en
  • DE1081696B - Process and apparatus for measuring the course of corrosion on metals in moving or flowing liquids : de en
  • CA597545A - Wheel structure : en
  • CA597955A - Phosphorisocyanatidic difluoride : en
  • CH346454A - Electric dry shaver : de en
  • US2936340A - Multi-contact arrangement for multi-switches : en
  • FR1218653A - Process for the preparation of industrial products based on amino acids : en fr
  • FR1218797A - Improvements to the assembly of washing machine drums and washing machines : en fr
  • FR1218086A - Low noise electronic cannon : en fr
  • FR1218254A - Method of constructing grids for electron tubes : en fr
  • FR1218495A - Improvements to mesh networks, in particular for differential analyzers : en fr
  • FR1218977A - Process for reducing organic compounds : en fr
  • FR1219019A - Machine for thinning or weeding plants in rows : en fr
  • DE1081609B - Skin disinfectants : de en
  • DE1081751B - Roll film camera with removable back wall designed as an exchangeable cassette : de en
  • US2935973A - Hydrocarbon fuels having improved antiknock properties : en
  • US2936006A - Tooth paste dispenser : en
  • CA597861A - Toggle switch construction : en
  • FR1218110A - Manufacturing process for foundry parts : en fr
  • FR1218292A - Process for obtaining surface coatings on hard foundations such as pavements, runways, ponds or the like : en fr
  • AT209045B - Device for room air treatment : de en
  • DE1081592B - Thermal storage : de en
  • DE1081688B - Process for the production of a frame consisting of one piece for a high-quality optics and a frame manufactured according to this process : de en
  • GB834878A - Improved dry honer : en
  • DE1081567B - Socket for electric light bulbs with earth connection : de en
  • FI31140A - Mask for the purpose and utilization of the package and for the packaging of the heat portioner : en fi
  • FR1218053A - Distribution and control device, applicable in particular to gas baths and water heaters, and similar devices : en fr
  • FR1218081A - Process for the alkylation of aromatic hydrocarbons : en fr
  • GB834651A - Improvements in or relating to gas-liquid contact apparatus : en
  • AU5360959A - Two way poorer for oil drums : en
  • DE1081561B - Current or voltage transformer with two-part primary connection bar : de en
  • DE1081579B - Shutdown device for liquid-cooled nuclear reactors : de en
  • DE1081716B - Gas exchange rotary valve for internal combustion engines : de en
  • DE1811072U - ORGANIZATIONAL NOTE PAD. : de en
  • DE1811356U - ELECTRIC - MAGNETIC GAME OF LUCKY. : de en
  • US2936429A - Microwave suppressed carrier modulator : en
  • DE1081589B - Highly active, liquid, synthetic detergents and cleaning agents : de en
  • DE1811257U - FLEXIBLE PIPE. : de en
  • US2936223A - Motor fuel : en
  • AT208933B - Circuit arrangement for generating an S-shaped control voltage : de en
  • CA597812A - Gravity settlers : en
  • FR1218329A - Worm screw, operating a vehicle, such as a tiller : en fr
  • FR1218632A - Recovery strips for vehicles stuck in the sand or stuck : en fr
  • FR1218597A - Insulation of asbestos-cement sheets : en fr
  • GB834641A - Apparatus for initiating an operation on a vehicle after completion of a predetermined distance : en
  • FR1218177A - Self-cleaning retro-reflecting device : en fr
  • FR1218568A - Apparatus for laying carpets, more particularly synthetic carpets : en fr
  • DE1081457B - Process for the preparation of 11ª ‰ -hydroxysteroids of the pregnan series : de en
  • DE1811061U - CLOTHING DRIVER BUILT IN A WASHING MACHINE DRUM. : de en
  • DE1811210U - ADJUSTMENT SCALE FOR STAIR MARKER. : de en
  • FR1218426A - Process for the preparation of fluorine combinations and installation for its implementation : en fr
  • GB834534A - Improvements in road sign standards : en
  • GB834801A - Improvements relating to the manufacture of turbine rotors : en
  • US2935775A - Clip for fastening ornamental strips : en
  • FR1218633A - Slotted guide radiating a beam of imposed shape : en fr
  • FR1218689A - Method and device for thermal decomposition of hydrocarbons : en fr
  • US2935859A - Hermetically sealed dynamoelectric machine : en
  • US2936396A - Low noise electron gun : en
  • FR1218805A - Process for preparing sulfon-amido-pyrazines : en fr
  • FR1218979A - Semi-pneumatic inner tube for vehicle wheels : en fr
  • GB834697A - New or improved method for marking out work : en
  • AU5445959A - Pressure loading means for traveling blankets : en
  • DE1811271U - DEVICE FOR ALIGNING TOOL AND WORKPIECE ON MACHINING MACHINES. : de en
  • DE973706C - Insect repellants : de en
  • GB834758A - Improvements in or relating to treadles for sewing machines : en
  • DE1081754B - Process for the production of antistatic layers for photographic film material : de en
  • DE1081797B - Rotating cutter head equipped with individual knives for sieve shaving heads of dry razors : de en
  • FR1218983A - Tachometer for high speed rotating shaft : en fr
  • CH346308A - Process for the preparation of monoazo dyes : de en
  • US2936452A - Radar antenna system : en
  • FR1218627A - Improvements in methods and devices for mechanical sorting of solid materials composed of heterogeneous elements : en fr
  • FR1218966A - Injection nozzle for internal combustion engine injector : en fr
  • FR1219037A - Prefabricated floor : en fr
  • DE1081618B - Device for supplying the liquid metal during continuous casting, in particular of pipes or the like. Hollow bodies : de en
  • DE1811192U - ANGULAR STAIR TREAD FOR STAIRS WITH DIFFERENT INCLINE. : de en
  • GB834809A - Improvements in or relating to suspensions, particularly vehicle suspensions : en
  • FI31127A - Anordning vid myntmekanismer för sparur ochnike sparautomater : en fi
  • GB834914A - Recovery of radioactive caesium : en
  • DE1081775B - Synchronization device for gear change gears, especially of motor vehicles : de en
  • FR1218163A - Safety device for electric iron : en fr
  • FR1218657A - Electric motor : en fr
  • FR1218902A - Process for the production of explosives which are not very sensitive to humidity : en fr
  • GB834595A - Improvements in the flameless reaction of gaseous hydrocarbons to form carbon monoxide and hydrogen : en
  • GR20800B - METHOD FOR THE PRODUCTION OF NEW TESTOSTERONE PRODUCERS. : el en
  • GR20807B - NEW FOOTBALL FORECAST BULLETIN. : el en
  • DK88945C - Spinning apparatus for making mineral wool and similar fibrous materials. : da en
  • FR1218193A - Automatic opening and closing device, and waterproof, of the rear door of boxes or tipping skips, in particular boxes that equip trucks and other transport vehicles : en fr
  • FR1218137A - Method of maintaining the folding of men's shirts on their presentation support : en fr
  • FR1219027A - Further training in current generating devices used in physiology and physiotherapy : en fr
  • DE1811139U - ADDRESS LABEL CONTAINER WITH LABEL LABEL. : de en
  • DE973708C - Process for removing metal from the surface area of electrical wound capacitors : de en
  • FR1218731A - Pressure cooker closing device : en fr
  • DE1811169U - SANDWICH ROESTER. : de en
  • FR1218527A - Waterproof flexible hose : en fr
  • FR1218901A - Air filter forming an intake silencer, usable on internal combustion engines : en fr
  • AT208944B - Magnetic release with a return spring, in particular for electrical installation switches : de en
  • CA597862A - Twin turbine transmission : en
  • US2936162A - Ceramic checker and assembly thereof : en
  • GB834543A - Improvements relating to linear electron accelerators : en
  • GB834834A - Surface blackening process for steels : en
  • US2936111A - bindel : en
  • CH346415A - Process for the production of mica layers by electrophoresis : de en
  • DE1811117U - U-SHAPED SOCKET FOR FLUORS LAMP. : de en
  • FR1218895A - Suspension device for tilting backrests : en fr
  • FR1218816A - Folding projection panel used for the presentation of slides, films or similar images : en fr
  • FR1218822A - Process for the preparation of water-insoluble dyes, especially from the group of tank dyes and phthalocyanines in highly dispersed form : en fr
  • FR1218667A - Claw coupling, in particular for motor vehicles : en fr
  • FR1218868A - Silencer exhaust : en fr
  • FR1218961A - Bevelling process for large sheets to be welded : en fr
  • GB834415A - Yarns and fabrics made therefrom : en
  • GB834439A - Improvements relating to positional control systems : en
  • DK88948C - Balcony screen. : da en
  • FR1218445A - Rolling mill control equipment : en fr
  • FR1218723A - Self-tightening chuck : en fr
  • FI31137A - Roof tile machine : en fi
  • FR1218391A - Locks development : en fr
  • GB834820A - High molecular weight co-polymers of acetylenic hydrocarbons and ª‡-olefins, and process for preparing them : en
  • GB834863A - Improvements in or relating to fences : en
  • DE1811095U - BATTERY SLEEVE FOR SMALL OR SMALL ELECTRONIC DEVICES, e.g. FOR A HEAVY-DUTY DEVICE. : de en
  • FR1218664A - Self-cleaning ventilation device for dynamo-electric machines : en fr
  • US2935856A - Gas treating apparatus and method : en
  • DE1081776B - Kingpin with adjustable bearing play of the kingpin bearing for steerable motor vehicle wheels : de en
  • FR1218402A - Electro-magnetic wave detection system : en fr
  • FR1218635A - Electric arc fault detection device : en fr
  • GB834452A - Improvements in or relating to enciphering devices : en
  • GB834472A - Improvements in paper clips : en
  • GB834920A - Improvements relating to nose suspension for electric traction motors : en
  • FR1218444A - heat exchanger-recuperator, in particular for diesel engines : en fr
  • FR1218663A - Oscillating pressure pump : en fr
  • FR1218827A - Device for feeding a conveyor belt with extraction materials, in particular ore : en fr
  • FR1218275A - Spindle for automatic looms, made up of two distinct and interchangeable parts : en fr
  • AU238310B2 - Treatment of water : en
  • CA597684A - Machine tool : en
  • CA597855A - Stairway type scaffold : en
  • CH346262A - Process for compacting molded bodies made of wound, hardenable layer materials : de en
  • FR1218422A - Epoxy and resin compositions obtained from these compositions : en fr
  • DE1081597B - Device and method for transferring open-meshed parts of goods, for example heel parts worked on socks, from the flat weft knitting machine to the linking machine : de en
  • US2935830A - Mica flat handling systems : en
  • US2935865A - Dampproofing buildings : en
  • US2935961A - Glue applicator : en
  • USPP1939P - Rose plant : en
  • US2936359A - Thermostatic control plug : en
  • AT208988B - Gas burner with a radiant flame directed downwards : de en
  • DE1081520B - Waveguide component : de en
  • DE1081636B - Safety device for the closing and locking control of an elevator shaft door : de en
  • DK88940C - Method for inner cladding of a metal pipe with insulating organic plastic material. : da en
  • FR1218928A - Improvements to centimeter wave attenuators : en fr
  • DE1081655B - Device for storing profiles and hoses : de en
  • FI31109A - Rengöringsmedel : en fi
  • FR1218056A - Method of stretching articles of artificial materials : en fr
  • FR1218276A - Power switch including an auxiliary cut-off point : en fr
  • GR20797B - METHOD AND DEVICE FOR DISSOLVING AND RELAXING RAW TOBACCO PACKAGES. : el en
  • GB834668A - Polyoxyalkylene products : en
  • GB834879A - Improvements in collapsible pile cores : en
  • US2936203A - Piston ring : en
  • DE1081595B - Device for the automatic control of a heating boiler : de en
  • DE1081790B - Rubber tire wheel disc for vehicles : de en
  • DE1811166U - PLASTIC NET FOR BODY SOAP. : de en
  • AU245337B2 - Phosphorus containing derivatives of fluorophenyl thiomethyl ether : en
  • US2936217A - Method for chlorinating titanium oxide material : en
  • US2936317A - New mixed alcoholates-phenolates of aluminum and a process for the production thereof : en
  • AU5446259A - Vehicle wheel trim : en
  • AT208875B - Process for the production of new sulfonyl urethanes : de en
  • AT209035B - Oven or similar radiator : de en
  • CA597697A - Meter mounting : en
  • CA597792A - Keysenders of the kind used in telephone systems : en
  • DE1081715B - Herbicides : de en
  • DE1811262U - ARRANGEMENT FOR LOCKING MOVING PARTS, IN PARTICULAR ELECTRIC SWITCH DRIVES. : de en
  • US2935796A - Flight computer for grounded aircraft trainer : en
  • US2935824A - Machine tool : en
  • US2936018A - Apparatus for straightening metallic extrusions : en
  • AU5452759A - Improvements relating to electrolytic cells forthe production of aluminium : en
  • BE584613A - New derivatives of theophylline and their preparation. : en fr
  • US2935803A - Apron lift mechanism : en
  • US2935988A - Nail cleaner : en
  • DE1811098U - WATERPROOF EQUIPMENT SOCKET MADE OF ELASTIC MATERIAL. : de en
  • DE1081542B - Electrical switch with a gas-tight housing : de en
  • DE1081699B - Shift register for code characters : de en
  • US2935786A - Method of stripping insulation from wire : en
  • US2936025A - Combined chest and bench : en
  • US2936201A - Bearing for taking up large axial loads : en
  • US2936216A - Method of making monocrystalline calcium titanate : en
  • DE1081672B - Process for the production of thermoplastic copolymers from vinyl chloride and a dialkyl maleate : de en
  • DE1811361U - DEVICE FOR ATTACHING BADGES, LABELS, CARDBOARD SIGNS OR. DGL. ON MUSHROOM-SHAPED PENS OF PLASTIC INJECTED LOOPS. : de en
  • DE1081528B - Partly rechargeable galvanic element with alkaline electrolyte : de en
  • FR1218057A - Device for intercepting and stopping documents, usable in particular in filing apparatus : en fr
  • FR1218788A - Wire rope : en fr
  • AU235394B2 - Job and man-hour recording system : en
  • AU239264B2 - Production of transfers or films : en
  • AU243689B2 - An improved hopper door : en
  • AT209024B - Collapsible chair : de en
  • AU233344B2 - Improvements relating tothe continuous casting of metals : en
  • US2936189A - Receptacle safety latch means : en
  • CA597634A - Water level control means : en
  • DE1081783B - All-weather hood for tractor : de en
  • DE1811359U - MARKING DEVICE FOR CERAMIC MOLDINGS IN PARTICULAR BRICKS. : de en
  • DE1081683B - Spring balance : de en
  • DK88953C - Apparatus for indicating or measuring or both indicating and measuring mechanical stresses in bodies of ferromagnetic material. : da en
  • US2936336A - Automatic telephone answering and message recording device : en
  • CA597834A - Indexing apparatus for stitch welders and the like : en
  • CA597840A - Continuous process and apparatus for the production of flat laminates : en
  • CH346219A - Process for the production of a new indole derivative : de en
  • DE1811175U - RUNWAY FOR HANGING CRANES. : de en
  • CA597714A - Copolyamides : en
  • AU237051B2 - Electric snap-action switches : en
  • CH346436A - Servo control unit : en fr
  • US2936437A - Electrical apparatus : en
  • CA597756A - Log slab debarking apparatus : en
  • CA597908A - Method of electrolyzing brine : en
  • AT208953B - Process for recrystallizing an incandescent body : de en
  • CH346475A - Device for counting and filling moldings at the same time : de en
  • US2936364A - Metal arc working process and apparatus : en
  • US2936445A - Multiple-setting magnetic core circuits : en
  • FR1218278A - Epoxy resin enhancements : en fr
  • AT208903B - Method and device for the refining further processing of hot-rolled steel : de en
  • BE584570A - Filtration tank. : en fr
  • CA597647A - Wire connecting machine : en
  • CH346255A - Circuit arrangement for registering metering current surges for subscriber stations in telecommunications systems : de en
  • CH346498A - mixer tap : en fr
  • CA597665A - Polyethylene containing fatty acid amides : en
  • CA597703A - Gas pressure regulator : en
  • CA597939A - Metal dienyl gas plating : en
  • US2935894A - Actuator mechanism : en
  • CA597772A - Method and apparatus for making thermoplastic composition products : en
  • CH346265A - Manufacturing process of a tensioner insulator : en fr
  • AT209055B - Mold : de en
  • CA597737A - PROCESS FOR PREPARATION OF .alpha.-PHENYL-GLUTARIC ACID : en
  • CA597842A - Switch or the like : en
  • DE1081549B - Electrical switch that can be operated by a timer at an adjustable time : de en
  • DE1081563B - Electrode arrangement : de en
  • DE1081644B - Actuating device for ventilation rotary valve : de en
  • FR1218565A - Improvements made to the constitution of tubular metal elements : en fr
  • GB834508A - Improvements relating to collapsible umbrellas : en
  • US2936016A - Anti-skid device : en
  • US2936186A - Pipe coupling with overlapped gasket : en
  • FR1218075A - Cooled gas turbine blade : en fr
  • FR1218423A - Scraper knife : en fr
  • FR1218708A - Liquid column type variable electric resistance device : en fr
  • FR1218907A - Simplified ratchet lever for nut sockets or other applications : en fr
  • FR1219044A - Pistons for wheel cylinder or equivalent : en fr
  • FR1218683A - Interchangeable lens for cameras : en fr
  • FR1218960A - Centrifugal rolling clutch, with increasing friction with speed, particularly suitable for transmitting motion in a cyclo-engine : en fr
  • GB834569A - Improvements in or relating to electronic systems for controlling the speed of directcurrent motors : en
  • GB834613A - An improved pick for cutting machines used in mines : en
  • AU5457159A - Slide fastener for bags : en
  • CA597725A - Card-to-tape converter : en
  • CH346238A - Electric signal box, especially for railway systems : de en
  • FR1218628A - Fertilizer preparation : en fr
  • FR1218661A - Tread for tires : en fr
  • BE584650A - Installation indicating the measurement of a quantity. : en fr
  • CA597693A - Galvanic anode : en
  • CH346448A - Method for closing a vessel and apparatus for carrying out the method : de en
  • US2936254A - Coating baths for aluminum and method of and materials for preparing and replenishing same : en
  • DE1081574B - Mercury diode, in which an increased mercury vapor pressure is maintained independently of operation by means of a heating device : de en
  • DE1081709B - Vending machine : de en
  • AT208869B - Process for the production of new N-substituted azepines : de en
  • CH346418A - Automatic lap : en fr
  • DE1081807B - Method and device for drawing fiber slubs : de en
  • AT208959B - Circuit arrangement for controlling an alternating current fed, controllable, gas or vapor-filled discharge tube : de en
  • CH346432A - Photographic lens : de en
  • CH346466A - Spinning or twisting spindle with a damping device : de en
  • FR1218246A - Elastic coupling : en fr
  • FR1218509A - Method and device for simultaneously lighting several flash lamps : en fr
  • AU233561B2 - Improved cane harvesting means : en
  • CA597781A - Manufacture of esters : en
  • CH346367A - Archive and take-up reel for recording strips : de en
  • US2936094A - Battery box : en
  • MC102A7 - Welding enhancements using induction heating : en fr
  • US2935965A - Portable chute : en
  • AU5441359A - Improvements relating to ground - working agricultural implements : en
  • US2935861A - Resilient couplings for oscillatory tools : en
  • US2936059A - All-automatic apparatus for handling curved-surface articles : en
  • CA597748A - Magnetic material and method of making : en
  • DE1811116U - POST-POST LUMINAIRE. : de en
  • FR1218447A - Compressor : en fr
  • CA597837A - Thermostatically operated valve : en
  • CA597649A - Synchronising pulse separator circuits particularly for television : en
  • CA597678A - Electric welding control device : en
  • AU4314558A - Improvements inthe cooling of electric motors : en
  • AT208937B - Switching element and circuits for operating the same : de en
  • AU234353B2 - Improvements in or relating to methods of brazing on diamonds : en
  • DE1811396U - ABORTSBOWL COVER. : de en
  • FR1218397A - Single-glazed tilting window with slatted blind : en fr
  • GB834477A - Improved process for the production of solid polymer and polymer so-produced : en
  • GB834688A - Improvements in or relating to ring spinning, doubling or twisting machines : en
  • GB834925A - Improvements in and relating to rotary pumps : en
  • DE1081417B - Device for filing documents in folders : de en
  • AT208974B - Device for generating a gas flow of high energy density by heating gases in an electric arc : de en
  • AT209007B - Process for the preparation of 9 α-halo-4-pregnen-16 α, 17 α, 21-triol-3, 11, 20-triones and their esters : de en
  • AT209038B - Cooker with a gas container : de en
  • AT209012B - Process for making hollow glass objects : de en
  • CH346317A - Device for treating textile yarns : de en
  • CA597898A - Procede selectif de fabrication du 4,4 dimethylmetadioxane par reaction de melanges d'hydrocarbures possedant un nombre d'atomes de carbone inferieur a 5 avec du formaldehyde : en
  • CH346295A - Electric discharge tube : en fr
  • DE1081405B - Device with two drive-roller-operated winding rollers for alternating, double-layer winding of a web of material : de en
  • US2935791A - Dental prosthetic device : en
  • US2935947A - Three axis gyroscopic aerodynamic damping system : en
  • DE1081762B - Device for applying viscous masses to photographic substrates : de en
  • DE1081815B - Machine for the production of asbestos-cement pipes : de en
  • AT209057B - Procedure for operating a shaft furnace : de en
  • AU5451659A - A positioning servo : en
  • CA597672A - Transistor trigger circuit : en
  • CH346491A - Waterproof watch box : en fr
  • AU236044B2 - Improvements relating to self-locking nuts : en
  • BE584523A - Removable shelving or simular cabinet. : en fr
  • CA597875A - Production of hexachlorocyclohexane : en
  • US2936087A - Bottle carrier stripping apparatus : en
  • US2936301A - Polytetrafluoroethylene granular powders : en
  • AU5453259A - Improvements in mounting arrangements for electrical components : en
  • BE584563A - Welding process on diamond. : en fr
  • CA597753A - Computing machines : en
  • US2935826A - Can exchange apparatus for use with textile machines : en
  • US2935918A - Apparatus for erecting and closing cartons : en
  • US2935774A - Hinged connecting means for belts : en
  • US2935809A - Winged fish lure : en
  • DE1811057U - DRAWING DRUM FOR MULTIPLE WIRE DRAWING MACHINES. : de en
  • DK88952C - Gramophone record changer with a circular, rotating record magazine. : da en
  • US2935862A - Combined knitting and sewing machine : en
  • US2936267A - Process for purifying carboxylic acids : en
  • MC173A1 - An ampoule-shaped glass vessel for containing decomposable or unstable liquids, and method of making same. : en fr
  • AU243585B2 - Improvements in or relating toa supervisory and control apparatus adapted for connection witha subscribers telephone station : en
  • DE1081612B - Subaqualer intestinal bath apparatus : de en
  • DE1811395U - SPRAYER - DUESE. : de en
  • DE973712C - Method and device for applying a spiral-like marking to strand structures, in particular wires, braids, pipes, electrical conductors or cables insulated with paint or plastic jackets : de en
  • AT209066B - Magnetic recorder with an additional erase head to reduce echo recording : de en
  • AU237629B2 - Improvements relating to borehole drilling : en
  • CA597671A - Apparatus for backing slide fastener elements : en
  • CH346275A - Method and device for the automatic control of work processes on moving, tape or plate-shaped, electrically non-conductive pieces of material, such as. B. peeled wood veneers, chipboard, hardboard or the like : de en
  • AU4308158A - Electric fuse of the semienclosed type : en
  • AU240763B2 - Folded pocket kneeling pad : en
  • AT208966B - Arrangement for the regulation of direct current motors : de en
  • CH346383A - Lawn mower equipped with a grass catcher and having a vertical rotor : de en
  • AT209029B - Adjustable furniture leg : de en
  • GB834821A - Improvements in and relating to methods and apparatus for jet electrolytic etching orplating : en
  • GB834826A - Fuel injection nozzle for internal-combustion engines : en
  • GB834852A - Improvements in diamond wheel-dressing or truing-tools : en
  • US2936182A - Linkage for parallel motion : en
  • US2936232A - Method of producing titanium : en
  • US2935933A - Can marking machine : en
  • DE1081585B - Process for the production of leuco-sulfuric acid ester salts from Kuepen dyes : de en
  • US2936234A - Metallurgy of zinc : en
  • GB834451A - Pyridine compounds : en
  • CA597744A - Fluorescent lamp control apparatus : en
  • FR1218542A - Method and devices for automatic log sorting : en fr
  • FR1218940A - Rivet forming process : en fr
  • FR1218959A - Improvements to cooling systems for compressors : en fr
  • FR1218971A - Manufacturing process for very resistant rayon threads using the <<viscose>> process : en fr
  • GB834582A - Improvements in or relating to screen printing machines, particularly for textiles : en
  • FR1218302A - Process for preparing epoxies : en fr
  • FR1218357A - Weft cutter for multi-band ribbon looms : en fr
  • US2935934A - Printing mechanisms : en
  • DE1081431B - Process for the production of hydrogen peroxide with the help of alkyl anthraquinones : de en
  • GB834742A - Device for balancing a grinding wheel during rotation : en
  • CA597731A - Voltage and current regulation : en
  • FR1218399A - Device to automatically and continuously show series of images : en fr
  • GB834567A - Improvements in or relating to cement applying apparatus : en
  • FR1218330A - Ferrule for strapping brush bristles and others : en fr
  • FR1218733A - Electric switch : en fr
  • FR1218905A - Device for regulating the distribution and direction of a gaseous medium : en fr
  • FI31102A - Method for wet fixing of amino plastics using special catalysts : en fi
  • FR1218308A - Lubricating composition for two-stroke gasoline engines : en fr
  • FR1218784A - Hydraulic coupling device for transmission : en fr
  • DE1081452B - Process for the preparation of alkali salts of benzene-1,4-disulfonic acid or 2,6-naphthalenedisulfonic acid : de en
  • DE1811196U - SEALING ROD FOR SWINGING DOORS. : de en
  • DE1811248U - GRINDING BAR DRIVE FOR MOTORMOWERS. : de en
  • FR1218617A - Cycling tours game : en fr
  • CA597779A - Preparation of 1,1-difluoroethane : en
  • DE1081784B - Tarpaulin holder and lock : de en
  • FR1218533A - Rear suspension for motor vehicles : en fr
  • GB834468A - A machine for collecting cut crops from the ground : en
  • GB834531A - Improvements in or relating to the recovery of plutonium from organic solvents : en
  • DE1081538B - Electric cord switch : de en
  • DE1081625B - Backpack carrying frame : de en
  • DE1081768B - Device for preventing the formation of ice on an aircraft gas turbine engine with an axial compressor : de en
  • US2935772A - Prevention of scale formation on castings : en
  • DE1081396B - Method and device for emptying the buckets when tipping on the rope when sinking the shaft, especially in the case of two-column conveyance with buckets : de en
  • FR1218830A - Bean Tip Cutting Machine : en fr
  • DE1081811B - Method and device for the production of ignition organs for cigarettes or the like. : de en
  • DE1811302U - PROTECTIVE CAP FOR TRAILER COUPLING. : de en
  • US2936010A - Screw driver bit : en
  • US2936246A - Burn-resistant phosphors and the method of preparation thereof : en
  • AT208950B - Blasting machine with spring drive : de en
  • BE584582A - Improvements to magnetic tripping devices. : en fr
  • CA597752A - Magnetic data storage devices and method of making them : en
  • CA597813A - Separation of carbon dioxide from gaseous mixtures : en
  • CA597814A - Process for producing polyvinyl chloride-ester-alcohol copolymers : en
  • DE1811086U - DEVICE FOR FASTENING ROADSIDE GUIDELINES OD. DGL. : de en
  • US2936114A - Ratio computer : en
  • US2936306A - Azo-dyestuffs : en
  • DE1081759B - Photographic recording, copying and enlargement process : de en
  • FR1218113A - Rotary protective shield, for nuclear reactor : en fr
  • FR1218300A - Pressure fluid spring : en fr
  • FR1219039A - Freight elevator, more particularly for lifting ash buckets or garbage cans between two floors, more particularly between the cellar and the street level : en fr
  • US2935914A - Linkless feed system for guns : en
  • US2936017A - All rubber tubeless tire valve : en
  • FI31103A - Compatibility of the aid with the aid granted to the producer : en fi
  • US2936321A - Process for hydrolyzing lower aliphatic esters and separation of resulting products : en
  • US2936330A - Transposing plate : en
  • DE1081584B - Process for the production of Kuepen dyes : de en
  • DE1811081U - RAIL BED CLEANING MACHINE. : de en
  • DE1811134U - HYDRAULIC DRIVE DEVICE FOR STRIPPER PLIERS. : de en
  • FR1218176A - Signal lamp, in particular for motor vehicles : en fr
  • CH346474A - Tape-shaped staple strip with associated feed device that can be pulled off a supply roll : de en
  • AU5448159A - Mastic coating material : en
  • CH346348A - Window or door leaves with double glazing : de en
  • AU233560B2 - Imitation marble orthe like : en
  • US2935878A - Anti-rotation plunger arrangement for injection pumps : en
  • AU4307858A - Improvements in and relating to belts for personal wear : en
  • AU5455259A - Sponge or foam rubber and/or foam plastic covered or coated rollers : en
  • FR1218494A - Motor starting device and overload protection : en fr
  • AU5456659A - Electrical connector and waterproof electrical assembly using such connector : en
  • CH346494A - Hydraulic fish conveying device working by means of a centrifugal pump : de en
  • FR1218600A - New type of solenoid valve : en fr
  • DE1081654B - Repair strips for the edges of conveyor belts or the like. : de en
  • DE1811255U - BALL JOINT. : de en
  • CH346369A - Wide angle low frequency loudspeaker horn in an automatic record cabinet : de en
  • JPS359862Y1 - : ja
  • FR1219016A - Refrigerated cabinet : en fr
  • DE1081571B - Electrical component, in particular electrical capacitor, pressed around with a hardened mass, and method for its production : de en
  • DE1081700B - Numerical electrical calculator : de en
  • FR1218554A - Encrypted control gear : en fr
  • GB834413A - Improvements in or relating to methods of spreading thick viscous media : en
  • DE1811373U - CIGARETTE PACKAGING WITH INNER AND OUTER WRAPPING. : de en
  • DE1081522B - High-frequency arrangement for the adjustable coupling of two circuits : de en
  • CA597602A - Adjustable inductance device for audio-frequency circuits : en
  • DE1081411B - Aqueous-alkaline solution for the production of azo dyes on the fiber : de en
  • DE1811357U - SQUARE-SHAPED EXPLOSIVE EQUIPMENT MADE OF CASTABLE EXPLOSIVES. : de en
  • US2936237A - Process of preparing milk products : en
  • US2935871A - Well logging apparatus : en
  • AT208960B - Device for controlling discharge converters : de en
  • DE1081831B - Device for stacking sheets staggered in groups : de en
  • FR1218762A - Hydraulic progressive transmission : en fr
  • DE1081509B - Wire radio distribution system with several B amplifiers : de en
  • FR1218194A - Carburetor : en fr
  • FR1218685A - Device for perforating paper or the like : en fr
  • CA597553A - Method of extracting nucleic acid and preparation of its salts : en
  • CA597613A - Valves for controlling small gas flows : en
  • US2936376A - Installations for making X-ray photographs : en
  • FR1218720A - Automatic bagging-weighing machine : en fr
  • GB834586A - Method and apparatus for preparing laminated glass assemblies : en
  • GB834939A - A manually operable device for use in the transportation or movement of coffins and other containers and the like : en
  • DE1081399B - Anchor support, especially longwall support for floating piers or broken piers : de en
  • US2935750A - Device for retrieving objects : en
  • US2936139A - Resilient non-skid supporting shoes with suction cup : en
  • US2936357A - Manufacture of metal sheathed cable and the like : en
  • AT209015B - Tower cooking equipment : de en
  • BE584518A - Cap dispensing device. : en fr
  • CA597852A - Cathode ray beam control apparatus : en
  • FR1218201A - Device for supporting the axle of a vehicle : en fr
  • CA597884A - Production of boron compounds : en
  • US2936363A - Apparatus and method for arc welding : en
  • US2936012A - Apparatus for loosening the skins of fruits and vegetables : en
  • DE1081812B - Explosives system : de en
  • US2935753A - Process of forming and stiffening shoe quarters : en
  • US2936173A - Article ejector station for flexograph printing machines : en
  • US2936302A - Olefin polymerization with pretreated catalyst : en
  • DE1811130U - DRIP CANNULES FOR BOTTLES TO BE DRAINED BY PRESSURE AND THE LIKE CONTAINER. : de en
  • DE1081816B - Electrically heated kiln for ceramic goods, especially for the production of artificial teeth : de en
  • AT208983B - Process for improving gasoline : de en
  • FI31131A - Centrifugalvindsikt : en fi
  • FR1218386A - Grinder, especially coffee, driven by a motor : en fr
  • FI31117A - Fastening tape, especially for roof tracks with evenly spaced transverse brushes : en fi
  • FR1218335A - Liquid supply devices : en fr
  • GB834654A - Improvements in pulling clamp for wire drawing machine : en
  • FR1218355A - New variety of carnation with closed calyx with gradient pink flowers : en fr
  • FR1218453A - Manufacturing process of bellows for air springs, and machine used : en fr
  • FR1218743A - Disconnection mound with weighing installation for railway wagons : en fr
  • GB834764A - An improved food-comminuting machine : en
  • AT208915B - Process for the production of a stone covering, for example paving slabs : de en
  • AU4369158A - Improved tool post for lathes andthe like machine tools : en
  • FR1218951A - Process for preparing an iron-free aluminum phosphate : en fr
  • GB834634A - Improvements in manufacture of carbon black : en
  • GB834663A - An improved remote control manipulator : en
  • AU241129B2 - An improved construction of air valve : en
  • CA597639A - Electrical circuits employing sensing wires threading magnetic core memory elements : en
  • FR1218691A - Thiophosphoric esters and process for their preparation : en fr
  • CA597843A - Hydraulic ram assembly : en
  • FR1218153A - Hardening of proteins : en fr
  • AT209014B - Hair curlers : de en
  • CA597928A - Normorphine and norcodeine derivatives : en
  • DE1811340U - LIGHT BELT AS A TRANSPORT TOOL. : de en
  • FR1218434A - Coating compositions, in particular of metallic surfaces : en fr
  • FR1218864A - Seal for rotating shafts : en fr
  • US2935797A - Apparatus for displaying the properties of light : en
  • US2936253A - Electrical conductor having an oilmodified polyester resin coating : en
  • US2936259A - Weather-proof jacketing for insulation : en
  • US2935819A - Machine for the manufacture of small glass bottles or the like from glass tubes : en
  • AT209073B - spectrometer : de en
  • AT209010B - Method and device for operating vertical continuous casting plants : de en
  • DE1081441B - Process for the production of higher molecular weight primary straight-chain alcohols : de en
  • DE1081600B - Process for the acetylation of cellulose hydrate fibers produced in a conventional manner : de en
  • FR1218097A - Method and apparatus for cleaning a flat surface of an object : en fr
  • FR1218976A - Position signaling device more specifically for telecommunication installations : en fr
  • GB834661A - Improvements in or relating to grounded flight trainers : en
  • FR1218253A - Grids for electronic tubes : en fr
  • CA597750A - Remote control systems : en
  • CH346401A - Vibration damping device for the blades of a gas turbo-engine : en fr
  • FR1218392A - Ventilation device : en fr
  • GB834474A - Improvements in or relating to ventilating tiles for buildings : en
  • US2936062A - Conveyor diverting means : en
  • FR1218556A - Ice cream container : en fr
  • FR1218461A - Automatic control system for water conditioning or softening devices : en fr
  • AT208923B - Pulling system for cable cars etc. like : de en
  • AU5456559A - Bobbin transfer arrangement : en
  • CA597676A - Cylindrical cathode : en
  • DE1811249U - MOTOR LAWN MOWER WITH A HORIZONTALLY ROTATING CUTTER BAR. : de en
  • AT209039B - Exhaust gas safety device for gas-heated devices : de en
  • AU5443759A - Improvements in connection withdrawing board supports : en
  • DE1081501B - Multi-channel signal circuit in which the information is transmitted in the form of a sequence of pulse groups : de en
  • DE1081791B - Filling element for counter pressure bottle fillers : de en
  • FR1218370A - Toe cap for shoe heels, more specifically for stiletto heels : en fr
  • GB834596A - Improvements in and relating to radar responsive means : en
  • CH346450A - Meat tenderizing machine : en fr
  • AU243196B2 - Stable amino condensate compositions for wool scouring : en
  • DE1081484B - Vertical heat exchanger with pipes for guiding a heating medium and an upper chamber with an upwardly inclined underside : de en
  • FR1218758A - Method for stretching a wire mesh, and articles obtained by said method : en fr
  • FR1218144A - Process for the treatment of fibrous materials containing carbohydrates : en fr
  • FR1218217A - Process for manufacturing porous rubber soles and device for carrying out the process or a similar process : en fr
  • FR1218502A - Electric weft cutter by resistance protected on automatic loom templet : en fr
  • AU238996B2 - Improvements in or relating to electric arc stud welding : en
  • CH346359A - Device for applying plastics to metal or wooden parts : de en
  • BE584631A - Processing of products in sealed containers. : en fr
  • CH346234A - Removable snow deflector screen : en fr
  • AU238411B2 - Improvements inthe cooling of electric motors : en
  • CH346244A - Device for storing data : de en
  • AU5455359A - Webbing cup : en
  • FR1218123A - Improvements to electrical power supply systems for polyphase synchronous motors : en fr
  • FR1218208A - Female hairstyle : en fr
  • FR1218769A - Device for collecting fruit in bunches : en fr
  • CH346459A - Method of manufacturing a sports shoe and shoe obtained by means of this method : en fr
  • US2935816A - Toy fire chief : en
  • US2935943A - Moored mine and magnetically actuated firing means therefor : en
  • FR1218840A - Bolt with eccentric cylindrical head and its corresponding location applicable in particular in handlebar stems of cycles, tandems or the like : en fr
  • AT208859B - Process for the production of new styrene derivatives : de en
  • BE584607A - Process for the preparation of L-ascorbic acid derivatives, stable with respect to temperature. : en fr
  • DE1811394U - ODOR TRAP FOR DOUBLE SINK. : de en
  • FR1218138A - Buffer for vehicles, in particular for rail vehicles : en fr
  • GB834738A - Improvements in or relating to the conditioning of grain and the like : en
  • AT208925B - Influencing line trains with several track currents of different frequencies or modulations that are inductively transmitted to the train : de en
  • AU2967067A - Drill head retract mechanism : en
  • CH346463A - Circuit arrangement, in particular for portable paging receivers with oscillating crystals : de en
  • AU240013B2 - Vehicle wheel trim : en
  • AU5456059A - A process forthe recovery of caprolactam from wash waters containing monomers and oligomers of polycaprolactam : en
  • DE1811158U - EQUIPMENT FOR TEACHING, ESPECIALLY TRAFFIC TEACHING. : de en
  • DK88962C - Device for sieving tobacco leaf parts. : da en
  • AT209041B - Control device for the supply of combustion air by means of a fan in central heating boilers : de en
  • AT208905B - Radiant heating tube for industrial furnaces : de en
  • BE584585A - Sealing process for rigid pipes, and joints for the implementation of this process. : en fr
  • CH346344A - Method and device for air conditioning the air in a room : de en
  • CH346417A - Method for protecting iron objects against wear and tear and seizing : de en
  • DE1081788B - Device on hydraulically operated inner shoe brakes of motor vehicles : de en
  • DE1811122U - GRATING STONE FOR CHAMBERS OF INDUSTRIAL FURNACES. : de en
  • DE1811217U - GAS METER CONNECTION PLATE. : de en
  • FR1218574A - Variable transmission glazing : en fr
  • GB834421A - Quick starting oxygen producing apparatus : en
  • US2935866A - Apparatus for measuring the carbon level of furnace gases : en
  • CA597669A - Microwave broadband directional couplers : en
  • DE1081652B - Process for rendering cellulosic materials incombustible, such as wood or vegetable fibers : de en
  • CA597891A - Pallet for sintering machines : en
  • DE1811133U - MACHINE FOR FORMING SPRAY FUNNELS, CASTING CHANNELS AND THE LIKE. : de en
  • CA597690A - Automatic stoking mechanism for electric furnaces and method of operation : en
  • CA597760A - Blends of rubbery isoolefin polymers and crystalline ethylene polymers : en
  • CH346312A - Durable hot-melt adhesive preparation and process for its manufacture : de en
  • US2935874A - Boundary layer heat transfer colorimeter : en
  • US2936088A - Boat trailer : en
  • US2936157A - Tensioning tool for crawler track apparatus : en
  • USD187882S - : en
  • US2936209A - Process for marking thermoplastic surfaces and resultant product : en
  • AT209040B - Device for the simultaneous preparation of hot service water and warm heating water : de en
  • CA597654A - Electron discharge devices : en
  • DE1081786B - Hydraulic power steering device, preferably for heavy road vehicles : de en
  • FR1218933A - Improvement in the rapid, orthogonal and locked assembly of tubes and profiles : en fr
  • BE584441A - Device for air conditioning of premises. : en fr
  • CA597738A - Polybenzoxazoles : en
  • AU239943B2 - Improvements in or relating to compositions comprising benzene hexachloride : en
  • BE584434A - System for air navigation. : en fr
  • FR1218541A - Automatic indicator of the authorized parking time for a vehicle : en fr
  • FR1218854A - Shielded cables with one or more conductors plastic insulated and with plastic sheath, in particular cables for ships : en fr
  • GB834580A - Process for the production of coloured articles of vinyl polymers : en
  • AU243195B2 - Process forthe production of foam materials containing urethane groups : en
  • AU5449659A - Improvements in or relating to conveying and agitating mechanisms : en
  • DE1081487B - Protective compound, especially for protection in places during gas or powder carburization of steel : de en
  • FR1218376A - Throwing disc : en fr
  • GB834458A - Improvements in or relating to cements : en
  • GB834894A - Improved polymerization process : en
  • AT208862B - Process for the preparation of new hydrazine derivatives : de en
  • AU237253B2 - Apparatus for making filter rods : en
  • AU239996B2 - Amplitude control of constant speed vibratory equipment : en
  • CH346267A - Electrical connector : de en
  • GB834431A - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • GB834848A - Improvements in or relating to self-priming pumps : en
  • CH346202A - Automatically controlled washing machine : de en
  • CH346247A - Cross voter : de en
  • DE1811364U - PACKAGING BAG. : de en
  • FR1218212A - Continuous washing machine for mineral and vegetable products : en fr
  • FR1218463A - Control valve for water conditioning units : en fr
  • FR1218465A - Inverter circuits : en fr
  • DE1081523B - Arrangement for solder support points on insulating panels : de en
  • DK88954C - Support frame for tractor-driven agricultural machinery with rotating work organs. : da en
  • FI31108A - For the purposes of this Regulation : en fi
  • FR1218234A - Manufacturing process of self-adhesive bands for dressings : en fr
  • GB834503A - Tape magazines for magnetic sound recording and/or reproducing mechanisms : en
  • FR1218338A - Adjustment device for bottle filling machines : en fr
  • FR1218817A - Pharmaceutical stamp : en fr
  • FR1218927A - Improvements to refrigeration systems : en fr
  • IE23762L - Extruding thermoplastic materials. : en
  • GB834680A - Improvements in multi-mechanical input devices : en
  • AU245085B2 - Apparatus for signalling diameter ofa web roll : en
  • JPS354828B1 - : ja
  • DE1081605B - Process for the production of a stable, orally applicable poliomyelitis vaccine : de en
  • DE1081690B - Device for testing the control valve of automatic clutch systems, especially in motor vehicles : de en
  • GB834575A - Vinyl compounds : en
  • FR1218334A - Auxiliary tool for assembly and disassembly of chains and individual parts of the latter and intended more particularly for armored tanks : en fr
  • FR1218582A - Mechanical broom : en fr
  • FR1218228A - Device for protection against deterioration during the fall of agricultural products or similar products : en fr
  • GB834532A - Improvements in or relating to wings and other main support aerofoils in aircraft : en
  • AT209022B - Rotary sliding fitting for doors of furniture : de en
  • AU5446459A - Driving mechanism for windshield wipers and windshield washing pump : en
  • CA597844A - Process and apparatus for the manufacture of highly twisted thread with stabilized partial twist : en
  • CH346430A - Frame, especially for exhibition stands : de en
  • DE1081437B - Continuous process for the production of granular sodium monoxide : de en
  • DE1081468B - Process for the preparation of 6-acylamido-2-chlorocaproic acid : de en
  • DE1081587B - Lubricating oil : de en
  • DE1811329U - SNAP LOCK FOR THE DOOR LOCKING OF INSTALLATION DISTRIBUTION CABINETS AND THE LIKE. : de en
  • FR1218255A - Manufacturing process of electron tubes : en fr
  • CH346460A - Bullet guide ring : de en
  • US2935752A - Combined punching and uncurling machine : en
  • USD187881S - Jewelry finding : en
  • FR1218417A - New System Improvements to Produce Thermal Convection Clouds and Rains : en fr
  • FR1218471A - New variety of split-calyx carnation with large dark pink flowers : en fr
  • GB834453A - Improvements in and relating to derivatives of piperidine and the preparation thereof : en
  • GB834911A - Improvements in or relating to indicator systems : en
  • AU5458059A - Stable amino condensate compositions for wool scouring : en
  • AU5462259A - Improved tire patch for automobile tires : en
  • CH346490A - Wrist watch with flywheel : de en
  • FR1218550A - Paving, especially for exhibition premises : en fr
  • FR1218111A - Shut-off device, especially for fitting valves and similar products intended to control the circulation of fluids such as water, gases : en fr
  • FR1218934A - Vibrating conveyor : en fr
  • DE1081650B - Closure of protective rooms with at least two doors arranged one behind the other : de en
  • DE1081772B - Multi-disc clutch, especially for motor vehicle transmissions : de en
  • US2935794A - Automobile driver training and testing apparatus : en
  • US2936125A - Thermostatic control device : en
  • DE1811070U - ADJUSTABLE HOLDING AND FASTENING DEVICE FOR DETACHABLE CLEANING EQUIPMENT. : de en
  • FR1218650A - Alarm clock : en fr
  • FR1218751A - Device for the removable attachment of a belt to an anchoring member : en fr
  • GB834409A - Improvements in or relating to apparatus for aircraft for use in blind landings or blind take-offs : en
  • GB834813A - Tube corrugating apparatus and methods : en
  • AU243674B2 - Safety warning device for indicating failure ina hydraulic brake system orthe like : en
  • AU5442659A - Polyurethanes : en
  • AU5444759A - An apparatus for classifying materials : en
  • AU5461959A - Reverse leakage seal for reciprocating parts : en
  • DE1811365U - CAKE BAG. : de en
  • FR1218345A - Projectile : en fr
  • FR1218211A - Toy vehicle with remote control for steering and direction of travel : en fr
  • FR1218552A - Klystron Reflection : en fr
  • GB834895A - Polymerisation process : en
  • DE1081588B - Detergent with improved foam properties : de en
  • GB834713A - Improvements in and relating to root crop gappers or singlers : en
  • GR20806B - PERFECTIONS IN OR IN RELATION TO VEHICLES MOVING FOR HER DRY AND / OR WATER. : el en
  • DE1081590B - cleaning supplies : de en
  • DE1081749B - Photo camera in two-lens reflex construction : de en
  • GB834594A - Preparation of perchloryl fluoride : en
  • DE1081573B - Dry rectifier arrangement, especially for high voltages : de en
  • DE1081817B - Vacuum filling machine for filling flexible containers, especially bags : de en
  • DE1811181U - INFRARED RADIATOR. : de en
  • DE1811251U - ELECTRIC HAND DRILL WITH EQUIPMENT FOR CUTTING VEGETABLES. : de en
  • US2935939A - Printing device : en
  • US2936038A - Articulated self-propelled earth moving vehicle : en
  • FR1218143A - Apparatus for drying materials in the form of a continuous belt : en fr
  • FR1218162A - Automatic tube locking : en fr
  • FR1218515A - "Lead-through" ceramic tubular capacitor : en fr
  • FR1218100A - Advanced voltage regulator : en fr
  • FR1218127A - Nozzle for flexible hose connection : en fr
  • FR1218520A - Phonograph record : en fr
  • GB834558A - A semi-automatic machine for vulcanising rubber soles onto footwear uppers : en
  • GB834867A - Improvements in push-bell cable : en
  • US2936120A - Great circle and celestial data computer : en
  • FR1218121A - Process for the separation of lead tetraalkyl and aluminum alkylene : en fr
  • FR1218833A - Further training in the assembly of drive shafts for motor vehicle wheel shafts : en fr
  • FR1218545A - Improvement in glass sheet bending processes and device for its implementation : en fr
  • GB834559A - Bearing element and method of making the same : en
  • GB834637A - Improvements in or relating to a car coupler : en
  • AU5458359A - Improvements in readily connectible and disconnectible spigot and socket couplings : en
  • GB834479A - Improvements in and relating to shuttering for producing concrete posts : en
  • US2936394A - Electron gun : en
  • DE1811381U - MANURE TRANSFER DEVICE. : de en
  • GB834926A - Steroid compounds and their preparation : en
  • FR1218607A - Sealed alkaline accumulator whose negative electrode contains an antipolar mass : en fr
  • GB834625A - Improvements in or relating to hall generator devices : en
  • GB834952A - Alternating current generators for medium frequencies : en
  • DE1081478B - Method and device for protecting a paper web guided by a machine, in particular a printing machine, against tearing : de en
  • GB834892A - Disintegrating kneading and mixing apparatus : en
  • AT208934B - Circuit arrangement for synchronizing a vibration generator : de en
  • CH346455A - Stylograph : en fr
  • USD187858S - Golf cart or similar article : en
  • FR1218101A - Shoes with at least one sole : en fr
  • FR1218718A - Mixing device : en fr
  • FR1218875A - Bottle capping machine : en fr
  • FR1218778A - Building with interior volume and convertible fittings : en fr
  • FR1218890A - Steel casting degassing device : en fr
  • FR1218998A - Device usable for opening fibrous materials : en fr
  • GB834585A - Silica refractories : en
  • GB834955A - Snap action electric switch actuating mechanism : en
  • DE1811282U - SELECTION STAND FOR SHOES. : de en
  • DE1811389U - PENDULUM GENERATOR FOR CHARGING POWER SOURCES IN SMALL ELECTRIC CLOCKS. : de en
  • DE1081397B - Hydraulic pit ram : de en
  • DE1081482B - Use of slow and lasting nitrogen fertilizers : de en
  • DE1081558B - Swing armature system for driving hair clippers u. like : de en
  • FR1218250A - Lead-antimony alloy for the grids of electric accumulator plates : en fr
  • GB834752A - Improved lever-operable electrical switch and contact arrangement therefor : en
  • US2936072A - Nutating helicoid separating apparatus : en
  • US2936441A - Vehicular rotating warning beacon light : en
  • AT209000B - Process for the preparation of a therapeutically and dietetically effective drinkable magnesium salt solution : de en
  • CA597894A - Time of flight measurement neutron spectrometers : en
  • US2935985A - Airtight helmet : en
  • US2936354A - Temperature compensated thermal power relay : en
  • USD187861S - Fender for an automobile : en
  • USD187892S - Photographic copying attachment for a camera or similar article : en
  • US2936154A - Water-cook with valve seating and valve body : en
  • FI31123A - Tapplimnings- och inpressningsmaskin : en fi
  • FR1218894A - Vibrating centrifuge bowl with interchangeable perforated element : en fr
  • GB834908A - Improvements relating to protective equipment for nuclear reactors : en
  • GR20809B - NEW TYPE OF OUTDOOR FOLLOWING DOOR (ROLL) AFTER ROTATING WINGS. : el en
  • FR1218514A - Temperature indicator : en fr
  • GB834851A - Improvements relating to blind-nut-fasteners : en
  • US2935810A - Fishing hook spreader device : en
  • DE1811174U - TILT DEVICE FOR CONSTRUCTION LIFTS. : de en
  • FR1218312A - Improvements to the suspension of platform trucks : en fr
  • US2935882A - Speed change gear mechanism : en
  • DE1081460B - Use of acyl urethanes as acylating agents for organic hydroxy and amino compounds : de en
  • US2935891A - Throttle and transmission operating mechanism for single lever engine control : en
  • US2935968A - Sandwich feed type fountain pen : en
  • GB834410A - Novel polymers of quaternary ammonium compounds and methods of producing them : en
  • US2936142A - Spring hanger : en
  • FR1218846A - Process for casting spherules : en fr
  • DE1081577B - Process for increasing the burn-up in heterogeneous nuclear reactors : de en
  • US2936332A - Automatic-chrominance-control system : en
  • AU4305758A - Safety warning device for indicating failure ina hydraulic brake system orthe like : en
  • CA597768A - Liquid pumping and vaporizing systems : en
  • FR1218939A - Process for the operation of gas-cooled turbo-generators : en fr
  • DE1081801B - Ballpoint pen with a plastic refill : de en
  • GR20804B - METHOD AND APPARATUS FOR THE CONTINUOUS PRODUCTION OF PIPES MADE OF PLASTIC MATERIALS SOLDED WITHOUT SEWING. : el en
  • CH346326A - Method for sealing a joint between parts enclosing cavities and joint sealing produced by the method : de en
  • DE1811367U - CAN-LIKE LIQUID CONTAINER. : de en
  • FR1218314A - Removable car shelf incorporated under the dashboard : en fr
  • GB834771A - Improvements relating to the production of glycerol and glycols : en
  • GB834944A - Improvements in and relating to dry gas meters : en
  • US2935957A - Bulb planter : en
  • AT208883B - Welded jacket of a large converter vessel formed from the upper, middle and lower part : de en
  • US2935788A - Electrically operated dry shaving implements : en
  • US2935994A - Hydraulic dispenser : en
  • US2936009A - Method of making rattan furniture : en
  • AU4314358A - A combined trestle and ladder : en
  • AU261264B2 - Scented, medicated toilet and tissue paper : en
  • CA597839A - Damping devices : en
  • CH346412A - Sealing and emptying device for a container containing a pressurized fluid : en fr
  • CA597664A - Thermostatic temperature control : en
  • CA597847A - Dental restoration : en
  • CA597934A - Control device for liquid dispensing and withdrawing apparatus : en
  • CH346226A - Device for transferring printed sheets : de en
  • US2936292A - Halogenated diepoxide compositions : en
  • CH346233A - Street sweeper : de en
  • DE1811145U - DEVICE FOR FASTENING THE GEARBOX TO THE ENGINE HOUSING, ESPECIALLY FOR SMALL MACHINERY SUCH AS HOUSEHOLD MACHINERY, CENTRIFUGES OD. DGL. : de en
  • DE1811060U - DAMPING AND FIXING MACHINE. : de en
  • CA597804A - Diaper : en
  • CA597859A - Rubber compositions and their preparation : en
  • BE584628A - A method of manufacturing an object provided with a diamond, in particular a diamond phonograph needle. : en fr
  • CA597950A - Aircraft jet propulsion arrangements : en
  • CA597951A - Aeration means for liquids : en
  • AU239556B2 - Improvements in or relating to electron multipliers : en
  • US2936366A - Inflatable globe : en
  • AU245167B2 - Polyurethanes : en
  • AT208855B - Process for the preparation of new 5-alkyl-2- (p-halogen-benzene-sulfonamido) -1,3,4-thiadiazoles : de en
  • AT209023B - Height-adjustable table : de en
  • AT209090B - Harrow that can be connected to a tractor wheel : de en
  • CH346492A - Electromagnetic device for driving the gear train of a timepiece whose oscillating movement of the regulating member is electrically maintained : en fr
  • AT208993B - Device for wet spinning or wet treatment of artificial threads guided in the form of a thread array : de en
  • CA597796A - Polymers : en
  • AU5450559A - Improvements in orrelating tothe attachment of coupling members to torque-transmitting tubular shafts, and tothe tubular shafts and attached coupling members resulting therefrom : en
  • AT209021B - Device on filing cabinets to guide a drawer : de en
  • AT209081B - Storage facility : de en
  • BE584633A - A process for producing yarn-like monofilamentous structures. : en fr
  • GB834554A - Crystalline linear high molecular weight polymers of diolefins and process for preparing them : en
  • US2936291A - Catalysts and catalytic preparations : en
  • DE1811151U - SLIDING LOCK FOR FITTINGS FOR HANGING CURTAINS, CURTAINS, ETC. : de en
  • CA597659A - Clothes dryer : en
  • CA597707A - Conveyors : en
  • US2936293A - Method of reacting monoesters of fatty acids and pentaerythritol with aromatic diisocyanates and preparing porous resins therefrom : en
  • US2936160A - Regenerative heat exchanger, specifically air preheater : en
  • AT208888B - Process for the production of alkali and alkaline earth chlorites : de en
  • US2936089A - Packaging means and method for premiums and the like : en
  • US2936218A - Reconstituted synthetic mica and its process of making : en
  • AT208854B - Process for the preparation of new benzimidazoles : de en
  • US2935956A - Slag control : en
  • DE1081581B - Contact spring arrangement with an essentially stationary contact spring carrying a stop contact and a damping spring : de en
  • CA597590A - Marked pharmaceutical tablet and method of marking the same : en
  • DE1081653B - Milling machine for processing short pieces of wood, especially for parquet : de en
  • DE1081835B - Process for cleaning out sugar centrifuges : de en
  • FR1218214A - Process for the preparation of separation and purification of triethylene diamine : en fr
  • FR1218569A - Improvements to flywheel accelerometers : en fr
  • GB834549A - Improvements in or relating to electric capacitors and their manufacture : en
  • DE1811216U - ADJUSTABLE INSTRUMENT POINTER. : de en
  • DE1081432B - Process for regenerating a working solution used for the production of hydrogen peroxide according to the anthraquinone process : de en
  • AU5458259A - Fillresistant flexible abrasive sheet : en
  • DE1081398B - Pit lining element, in particular a cap : de en
  • DE1081524B - Radio receiver based on the modular principle with a printed circuit : de en
  • AT209019B - Cabinet or frame with uprights and inlaid shelves : de en
  • US2935763A - Method of forming pellets of a synthetic rubber latex and a particulate resin : en
  • US2935784A - Pressure resistance controlled polishing apparatus : en
  • FR1218548A - Adjusting and locking device in position for furniture with articulated elements : en fr
  • CH346378A - Sorting machine : en fr
  • AU239941B2 - Method and machine for packaging articles : en
  • CA597777A - Preparation of 1,8-octanedioic acids and 1,8-octanediols : en
  • CH346399A - Process for the operation of gas turbine plants : de en
  • AT209075B - Thermostatic heat exchanger control valve for automatic changeover to heating or cooling control : de en
  • CH346286A - Time base circuit for an electron beam oscilloscope : de en
  • CH346413A - Distributor for pressurized liquid control system : en fr
  • US2936068A - Can holder : en
  • US2935869A - Torque applying and measuring device : en
  • AT208898B - Preparations for influencing plant growth : de en
  • DE1081743B - Device for filling moldings, in particular cigarette tubes u. like with paste-like mass, such as chocolate and the like. like : de en
  • AU245666B2 - Improvements relating to spinning : en
  • CA597952A - 16-ALKYL-11-OXYGENATED-STEROID-17.alpha.,21-DIOL-3,20-DIONE-21-METHANE SULFONATE : en
  • CH346449A - Corkscrew : de en
  • AT209096B - Mobile device for processing crops lying on the ground : de en
  • AU240186B2 - Improvements in or relating tothe sealing of bags : en
  • AT208951B - Blasting machine with spring drive : de en
  • DE1081407B - Combined clip and needle chain with foldable needle bar : de en
  • DE1081469B - Process for the preparation of ªÏ-amino-caprylic acid and its esters : de en
  • DE1081647B - Thermal insulation board with butt joint : de en
  • CA597700A - Solvent extraction process : en
  • US2935812A - Combined collapsible music stand and carrying case : en
  • USD187877S - Handle for casserole or the like : en
  • CA597836A - Thermostatically operated valve : en
  • AU241067B2 - Improvements in or relating to aqueous ketene dimer emulsion and use of same for sizing paper : en
  • AU5451259A - Improvements in and relating to magnetic recording apparatus : en
  • CA597924A - Gasket sealed concrete pipe form : en
  • CH346396A - Internal combustion engine with overhead camshaft : de en
  • DE1811201U - PIPE FRAMEWORK, IN PARTICULAR FOR THE EQUIPMENT OF SHIPS, SILOS, TANKS, GASOMETERS OD. DGL. : de en
  • DE1811338U - WIRE ROPE. : de en
  • AT208996B - Portable electric sauna heater : de en
  • CA597857A - Process for sterilizing fluent materials : en
  • CH346339A - Device for supporting and guiding flexible energy transmission members : en fr
  • CA597892A - Furnaces for the thermal treatment of hydrocarbons : en
  • FR1218173A - Mother hob and its embodiment : en fr
  • FR1218539A - Watertight connection for passing a cable, tube or similar through a wall : en fr
  • FR1218688A - Method and device for surface treatment of rolled wire : en fr
  • GB834679A - Improvements in brick making machines : en
  • GB834727A - Improvements relating to hydraulic systems for motor vehicles, more particularly agricultural tractors : en
  • AU239888B2 - Improvements in and relating to magnetic recording apparatus : en
  • DE1081657B - Device for the production of porous or homogeneous plastics : de en
  • FI31136A - Anordning for the indication of the light or the other : en fi
  • AU236542B2 - Improvements in and relating to building construction systems : en
  • CH346346A - Construction element for the production of sheet-like structures : de en
  • DE1081839B - Expansion comb : de en
  • AU5449759A - Improvements in and relating tothe manufacture of titanium dioxide : en
  • CH346347A - Wall or roof cladding : de en
  • US2935792A - Football position aligner : en
  • CA597929A - Compound, 2,6-diacetyl normorphine hydrochloride : en
  • FR1218753A - Device intended for launching underwater rockets for submarines and others : en fr
  • FR1219041A - Process for preparing diisopropylbenzene : en fr
  • GB834618A - Improvements in or relating to electric attenuators : en
  • US2935982A - Cooking utensil support : en
  • US2936145A - Foldable stand or pedestal : en
  • US2936431A - Negative impedance circuit : en
  • CA597600A - Nuclear reactor metal-sheathed fuel rod : en
  • AT208928B - Process for the production of semiconductor single crystals : de en
  • AT209064B - Vacuum arc melting furnace and method of inserting the consumable electrode : de en
  • CA597720A - Facsimile apparatus : en
  • AT208994B - Device for the local enrichment of breathing air with oxygen : de en
  • CA597769A - Bail handled closure cap : en
  • GB834777A - Improvements in the production of mixed catalysts for low pressure polymerisation of olefines : en
  • CA597885A - Chaplets : en
  • CH346217A - Process for the preparation of substituted isonicotinic acid amides : de en
  • DE1081734B - Alkaline reacting complex baths for the electrolytic deposition of smooth metal deposits : de en
  • FR1218202A - Improvements in the assembly of partition panels : en fr
  • FR1218581A - A perforated tape information recorder : en fr
  • GB834510A - Condensation of an aromatic amine with a halonitrobenzene to provide a nitrophenyl amine : en
  • US2936044A - Channel construction for industrial truck : en
  • CA597650A - Steel propeller blade : en
  • CA597821A - Phenthiazine derivatives : en
  • CA597865A - Vinyl pyrrolidone polymers with phenols : en
  • CA597880A - Pulverizing and classifying apparatus : en
  • DE1081395B - Diaphragm-controlled pressure control valve, especially small volume pressure regulator : de en
  • FI31114A - A frying pan : en fi
  • AT208889B - Method for the electrical use of the decomposition energy of amalgams in an amalgam decomposition cell and decomposition cell for carrying out the method : de en
  • AU5445359A - Improvements relating to hauling andlifting apparatus : en
  • AU241522B2 - Improvements in or relating to nitrofurfural derivatives : en
  • AT209006B - Process for the preparation of new 9 α-halo-16 α-oxy-hydrocortisones and their esters : de en
  • AT209031B - container : de en
  • JPS355163B1 - : ja
  • US2935925A - Airseal closure device : en
  • US2936296A - Polyesters from terephthalic acid, ethylene glycol and a higher polyfunctional alcohol : en
  • US2935808A - Set trigger mechanism : en
  • AU238609B2 - Reverse leakage seal for reciprocating parts : en
  • CA597563A - Handbag having removable cover : en
  • CA597582A - Composite board : en
  • AT208942B - counter : de en
  • US2935801A - Rock excavating machine : en
  • US2935962A - Tinning apparatus : en
  • US2936158A - Heat exchange rolls : en
  • AT208867B - Process for the preparation of new substituted heterocyclic acid hydrazides : de en
  • CA597829A - Machine for filling and closing cartons : en
  • CH346331A - Reclining furniture with adjustable base mattress : de en
  • US2936075A - Filter : en
  • DE1081708B - Remote booking or recording device : de en
  • DE1811355U - CHILDREN'S DICE GAME. : de en
  • AT209062B - Arrangement of power supply lines to suppress magnetic effects in electrolysis cells : de en
  • AT208863B - Process for the preparation of pure, crystalline 3-chloro-10- (3'-dimenthylaminopropyl) -phenthiazine : de en
  • CA597698A - Automatic control of railway classification yard switches : en
  • CH346200A - Process for manufacturing metal articles with internal recesses and article obtained by this process : en fr
  • CA597853A - Epoxy ether resin - polymethoxy acetal compositions : en
  • US2936187A - Fluid leakage proof entrance seal : en
  • AU236315B2 - Improvements relating to hauling andlifting apparatus : en
  • AU243450B2 - Improvements in connection withdrawing board supports : en
  • AU5447959A - Apparatus for signalling diameter ofa web roll : en
  • AU5456859A - Purification of terephthalic acid : en
  • US2935909A - Detectors of oil mists and the like : en
  • US2935903A - Saw sharpening device : en
  • DE1811283U - SALES DEVICE. : de en
  • DE1811354U - TOY AIRCRAFT WITH PARACHUTE. : de en
  • AT209043B - Anti-twist connection between the rear wall of the housing of gas-heated liquid heaters and the housing of the low-water protection device : de en
  • AU238713B2 - suction cleaning Machines : en
  • DE1811293U - DIMMING AND DIMMING DEVICE. : de en
  • AU233978B2 - An improved ball nut and screw assembly : en
  • AU5448659A - Flow control valve : en
  • US2935855A - Rubber bumper strip for docks, piers or other structures : en
  • DE1081782B - Motor vehicle body with strut-free panoramic windshield : de en
  • FR1218396A - Construction in prefabricated elements : en fr
  • CA597626A - Cabinet for electronic equipment : en
  • CA597675A - Liquid fuel burning heaters : en
  • FR1218620A - Hydraulic eclipsing tool holder : en fr
  • FR1218734A - Tanks for transporting fluids on vehicles : en fr
  • FR1218995A - Metal casting plant : en fr
  • GB834930A - Improvements relating to the filling of acetylene cylinders with solid material : en
  • AU5455459A - Improvements relating to electrical oscillators : en
  • AT208918B - Road roller with steering device, in particular with vibrating rollers : de en
  • AT209065B - Device for connecting a gas or water meter to a pipeline : de en
  • AU5452159A - Improvements in and relating to building construction systems : en
  • GB834814A - ª‡-substituted o, o-dialkyl-dithiophosphorylacetic esters and process for their preparation : en
  • GR20813B - ICE CREAM OFFERED AND PACKED INSIDE THE FRUITS OF ORANGE AND LEMON. : el en
  • DE1081704B - Default counter with electrical preselection device : de en
  • CA597630A - Travelling interface method of studying subsurface formations by means of neutron logging : en
  • CH346409A - Valve : de en
  • CH346465A - Process for applying an organic coating to an object : en fr
  • AU238711B2 - Improvements in or relating to magnetic systems for travelling-wave tubes : en
  • CA597914A - Athermapeutic apparatus : en
  • US2936368A - Radio : en
  • CH346419A - Method and device for handling a bar threaded into the hollow spindle of a lathe doll : en fr
  • AT208985B - Lubricating grease mixture : de en
  • CA597728A - Carbon brushes : en
  • AT208895B - Package delivery : de en
  • US2935913A - Gun barrel : en
  • USD187865S - Combined map globe and support therefor : en
  • US2936138A - Method for folding parachutes and product thereof : en
  • US2936345A - High efficiency direct current power amplifier : en
  • MC169A1 - Type of construction with bare-storey platforms for the development of light detached houses. : en fr
  • US2936421A - Bridge-type phase detector : en
  • DE1811115U - FLASHLIGHT. : de en
  • CA597592A - Multi-storied building and air conditioning structure : en
  • CA597673A - Esters of halogenated phenoxy acetic acids and a process of making same : en
  • CH346237A - Pressure regulating device : de en
  • AT209060B - Process for the production of a composite metal powder containing at least two metals : de en
  • CA597949A - Method of manufacturing an absorbent product : en
  • CA597631A - Heavy metal salts of phosphorous pentasulfide-branched chain aliphatic alcohol reaction products : en
  • CH346287A - Method for simulating the frequency response of the damping of inductances, in particular transformers, by means of coils in a network analyzer : de en
  • DE1811224U - FOLLOW-UP DRIVE, IN PARTICULAR FOR PLANIMETERS AND SIMILAR FOLLOW-UP INSTRUMENTS. : de en
  • FR1218442A - Electrically conductive glass and process for its manufacture : en fr
  • FR1219009A - Unwinding blocking device for spring mechanisms : en fr
  • GB834846A - Improvements in or relating to aircraft : en
  • US2936371A - Measuring velocity of transported material : en
  • DE1081583B - Coil-shaped inductor for electro-inductive heating of metallic workpieces : de en
  • DE1081695B - Device for cleaning glasses or the like by means of acids : de en
  • AU237643B2 - An explosive power assisted, hammer driven tool : en
  • AU5443159A - Automatic telephone calling system : en
  • BE584473A - Ketene and sulfoisocyanate adducts and their preparation. : en fr
  • CH346390A - Bathing facilities, in particular for birds : de en
  • US2936155A - Resiliently mounted turbine blades : en
  • AU240770B2 - Improvements relating to machines or apparatus having co-operating power-driven rollers : en
  • CH346410A - Valve regulator device for high pressure gas tank : en fr
  • FR1218068A - Process for separating sulfur from hydrocarbon streams : en fr
  • CA597746A - Production of polyethylene terephthalate : en
  • USD187893S - Photographic flash gun : en
  • US2935831A - Tube closing and sealing apparatus : en
  • USD187899S - Heater cabinet : en
  • DE1811141U - CUTTER FOR CRUSHING FOOD. : de en
  • AT209044B - Holding device for the heat exchanger and the exhaust hood of gas-heated liquid heaters : de en
  • AU242109B2 - Regulating valve : en
  • CH346197A - Device for turning green malt in germination boxes : de en
  • AU234162B2 - Improvements relating to electrolytic cells for producing aluminium : en
  • AU4316958A - Portable toilet seat : en
  • AU5448359A - Method of biaxially stretching thermoplastic material : en
  • AT208980B - Process for the preparation of essentially fatty acid-free condensation products from fatty acid anhydrides : de en
  • DE1081403B - Outlet roller troughs, especially for continuous fine iron lines : de en
  • DE1811320U - GRINDING BALL MADE OF CERAMIC MATERIAL. : de en
  • CA597919A - Concealed ball return system : en
  • CH346210A - Process for protecting the reinforced concrete bottom of an electrolytic tank and application of this process : en fr
  • CA597580A - Process for manufacturing a hard low-density fiber panel : en
  • DE1081809B - Thread breakage suction system with collecting duct : de en
  • CA597726A - Apparatus for producing neutrons : en
  • CA597687A - Circuit arrangements for controlling the frequency of an oscillator for television : en
  • DE1811231U - DEVICE FOR CONTINUOUS CYCLE MAGNETIC POWDER INSPECTION OF MATERIALS AND WORK PIECES. : de en
  • FR1218215A - Device for balancing energy vibrations between two coupled rotating energy carriers : en fr
  • FR1218560A - Ball head jacks improvements : en fr
  • GB834599A - Process for the production of halohydrins of styrene and styrene substituted in the side chain and/or in the nucleus : en
  • GB834746A - Single lever control for internal combustion engine starting mechanism : en
  • GB834876A - Method of making sand moulds or cores for metal casting : en
  • GB834913A - Steroids and biologically active preparations containing steroids : en
  • AU5462359A - Improvements in or relating toa dynamoelectic machine : en
  • AT208904B - Method and device for increasing the yield strength and the strength of rolled steel products, in particular concrete reinforcing steel : de en
  • BE584632A - Improvements to nickel and chromium alloys. : en fr
  • DE1081771B - Trailer vehicle, especially low loader trailer : de en
  • US2935841A - Thrust chamber with integrated cooling and structural members : en
  • US2936057A - Control system for parking garages : en
  • AU234352B2 - Improvements relating to electrolytic cells forthe production of aluminium : en
  • CA597917A - Process for the preparation of a new phenthiazine derivative : en
  • CA597677A - Conveyor and washer for elongated plates : en
  • CH346484A - Process for the production of shafts provided with bearing points for point bearings in apparatus and instruments : de en
  • AT208935B - Circuit for cutting off the sync pulses from a composite signal : de en
  • AU4324858A - Improved cane harvesting means : en
  • USD187862S - Mounting for a rear view mirror : en
  • AU5461359A - Improvements in and relating to polyurethane reaction products : en
  • CH346290A - Electric light bulb for vehicle lighting : de en
  • CH346435A - Device for generating hydraulic fluid : de en
  • AT209054B - Tension drum for material webs : de en
  • AU246195B2 - Improvements relating to pulse generators : en
  • AU5444959A - Improved high pressure mechanical seal gasket : en
  • US2935754A - Carpet mop : en
  • CA597877A - Humidifiers : en
  • GB834507A - Improvements in or relating to radio beacons : en
  • GB834850A - Improvements in or relating to paper : en
  • CA597757A - Method of preparing a pozzolanic material : en
  • AT209070B - Optical instrument : de en
  • CH346329A - Means for fixing a picture, in particular an oil painting, in the frame : de en
  • CH346458A - Ski boot : de en
  • FR1218360A - Apparatus for applying spring retaining or axial locking washers to transmission shafts and the like : en fr
  • FR1218301A - Improved sealing of the gasket of mobile turbo-machine blades : en fr
  • GB834527A - Improvements in or relating to web coating apparatus : en
  • GB834601A - Improvements in or relating to linear dimension measuring devices : en
  • GB834956A - Process for making fire-resistant cellular vinyl aromatic polymer articles : en
  • CH346299A - Contact device for mechanical converters : de en
  • CA597805A - Stripping apparatus for cards : en
  • FR1218294A - Folding box with folding pan for small items : en fr
  • FR1218862A - Agricultural machinery : en fr
  • FR1218932A - Portable vacuum cleaner for medical-surgical, sanitary and other uses, using human motive power : en fr
  • CA597587A - Composite strand board : en
  • CH346259A - Folding dipole antenna : de en
  • GB834754A - Improvements in or relating to electric plug and socket connectors : en
  • GB834881A - Improvements in hop picking machines : en
  • FR1218060A - Process for the polymerization of diolefins and product obtained : en fr
  • FR1218596A - Electrical contactor device applicable to any indicator needle measuring device, in particular a pressure gauge : en fr
  • FR1218439A - Winding shaping mechanism : en fr
  • DE1811378U - PACK. : de en
  • FR1218265A - Manufacturing process of insulating and self-adhesive coatings for floors and walls : en fr
  • CA597826A - Adhesive material and method of making same : en
  • CA597923A - 17-20,20-21-BISMETHYLENEDIOXY-11.beta.-HYDROXY-PREGNAN-3-ONE COMPOUNDS : en
  • GB834519A - Improvements in sub-ceilings : en
  • US2935820A - Air-solids separation system for blast room : en
  • US2936183A - Couplings : en
  • CA597696A - Pressure-responsive by-pass for water separator : en
  • CA597810A - Single sideband diversity system : en
  • CA597936A - Power lawn mowers : en
  • CH346428A - Correspondence means, such as envelopes, card letters, postcards with address flaps and the like : de en
  • CH346224A - Process for the preparation of alkylidene-bis-4-oxy-coumarins : de en
  • CH346240A - Sheet writer method for facsimile receivers : de en
  • GR20871B - METHOD OF CONSTRUCTION OF NETWORK (NETWORK) FROM PLASTIC PROTECTIVE BREAKABLE OBJECTS (BOTTLES, DAMIZANS ETC.) AFTER METAL DOOR : el en
  • CA597910A - Polymerization of ethylene : en
  • CH346250A - Electric alarm device with motor : de en
  • CH346301A - Network with bandstop characteristics : de en
  • FR1218112A - Acrylonitrile purification process : en fr
  • AT209056B - Process for the production of foils from powdered or granulated polyethylene : de en
  • CA597789A - Separation of coatings from metal surfaces : en
  • DE1081508B - Arrangement for gain control, especially for television signals : de en
  • FR1218594A - Cold, flat and raised enamel process for any decoration on thermoplastic plastics and on mineral and vegetable based materials : en fr
  • GB834902A - Improvements relating to electric contact brush assembly : en
  • AT208866B - Process for the preparation of new phenthiazine compounds : de en
  • AT209080B - Circuit arrangement for giving a signal in the presence of a value of the current strength of a pulse occurring in a conductor which is not within a certain interval : de en
  • CA597802A - Diquaternary ammonium compounds and the manufacture thereof : en
  • CH346254A - Multiple contact arrangement for multiple switches : de en
  • US2936416A - Frequency indicator : en
  • US2936222A - Covered wire triangles for heating crucibles in chemical analysis : en
  • CH346336A - Guide rail for elevators, hoists, elevators and the like : en it
  • US2935979A - Valve spring spacer : en
  • US2936312A - 3-oxygenated 6, 17alpha-dimethylandrostan-17beta-ols : en
  • FR1218630A - Improvements to radiodetection equipment : en fr
  • AU5461759A - Glass bending moulds : en
  • US2935975A - Hydrocarbon fuels having improved antiknock properties : en
  • US2936248A - Method of impregnating wooden golf club heads : en
  • CA597556A - Low temperature separation of gas mixtures : en
  • AT209063B - Multi-cell furnace for aluminum production by fused-salt electrolysis and method for starting up this furnace : de en
  • FR1218601A - Device for controlling machine tools : en fr
  • FR1218870A - Precast concrete frame junction : en fr
  • FR1218982A - Adjustable corrector of movements controlled by a screw and nut device : en fr
  • GB834662A - Simulated vehicles having improved movable supports : en
  • GB834745A - Rotary seal for well drilling apparatus : en
  • FR1218395A - Flooring : en fr
  • FR1219046A - Advanced mechanical shifting : en fr
  • GB834621A - Acceleration-sensing device : en
  • US2936265A - Proteolytic enzyme and methods for its production : en
  • US2936036A - Multiple wheel drive mechanism : en
  • US2936048A - Trailer hitch : en
  • US2936207A - Apparatus for displaying tri-dimensional data : en
  • US2936422A - Magnetic amplifier control circuit : en
  • US2936423A - Stabilized d. c. amplifier : en
  • FR1218122A - Rotary duplicator for full page reproduction and partial reproduction of printing plates on sheets, cards, etc. : en fr
  • FR1218670A - Method and apparatus for melting and feeding heat-softenable materials : en fr
  • FR1218851A - Mounting device for roller skates arranged in the same longitudinal plane : en fr
  • FR1218474A - Device allowing point tilting or riveting in a reversible plow : en fr
  • FR1218987A - vibrated concrete castings and method of constructing a floor therewith : en fr
  • DE1081613B - Atomizer insert for elastic powder container or the like. : de en
  • FR1218125A - Disazo dyes and their preparation : en fr
  • FR1218786A - Power supply device for electronic devices, televisions and radio receivers : en fr
  • FR1218218A - Mobile washing machine : en fr
  • GB834681A - Improvements in or relating to the melting of refractory metals : en
  • GB834506A - Improvements in and relating to freewheel hubs, preferably provided with internally arranged back pedalling brakes, for a cycle wheel : en
  • GR20798B - PIECE OF REPAIR FOR CAR TIRES. : el en
  • FR1218373A - Immersion tube for vacuum degassing of molten metal masses, in particular steel masses in the molten state : en fr
  • AT208984B - Process for condensing an alkylatable organic material with an olefinically acting organic compound : de en
  • AU236561B2 - Improved locking device for split innertubes of core barrels for exploration drilling : en
  • AT209091B - Machine for spreading granular fertilizers or similar. Well : de en
  • CH346278A - Power heat conductor device : de en
  • DE1811152U - ELASTIC PLANTER FOR FLOWER POTS, FLOWER BOWLS AND THE LIKE. WITH ROLLED EDGE. : de en
  • DE1811202U - FASTENERS FOR LADDER SCAFFOLDING. : de en
  • DE1811247U - DEVICE ON THE CONVEYOR BELTS OF AGRICULTURAL MACHINERY, IN PARTICULAR ON THE LONGITUDINAL BELTS OF FIELD LOADERS. : de en
  • GB834886A - Method of terminating or finishing off knitted articles and articles so terminated : en
  • US2936303A - Olefin polymerization : en
  • AU5458959A - Cutter bed for harvesters for pod type vegetables : en
  • NL98367C - : en
  • US2935937A - Plate clamp for printing machine : en
  • US2936159A - Compartmentized heat exchanger construction : en
  • AT208857B - Process for the preparation of the new 2,4'-isopentyloxy-phenylimino-3,4 "-isopentyloxy-phenyl-thiazolidine : de en
  • DE1811245U - CHIPPER GUIDED IN THE LENGTH DIRECTION OF THE ROWS OF PLANTS. : de en
  • CA597644A - Circuit breaker trip mechanism : en
  • CA597713A - Polymerization of ethylene : en
  • CA597551A - Pressure exchangers : en
  • CH346325A - Device for removing secretions from the airways : de en
  • CH346364A - Process for the polymerization of ethylenically unsaturated hydrocarbons : en fr
  • DE1081504B - Pulse distribution circuit, consisting of several bistable multivibrators connected in series like a frequency divider circuit : de en
  • AU240273B2 - Vinyl resins stabilised with sulfone epoxy resins : en
  • BE584641A - Process for dyeing organic materials using pigment dyes. : en fr
  • CA597576A - Pneumatic door closer device : en
  • CA597774A - Imparting anti-microbial properties to formed articles : en
  • FR1218649A - Automatic recording and totaling device : en fr
  • GB834516A - Ashless additives to prevent fuel oil degradation : en
  • DE1081730B - Elastic sealing ring made of rubber or the like, in particular as a shaft seal : de en
  • FR1218532A - Combined turning and threading device : en fr
  • GB834484A - Improvements in or relating to mixing machines : en
  • GB834798A - Improvements relating to flush mounted electric switches : en
  • DE1811233U - TEMPLATE. : de en
  • DE1811328U - ONE-HAND CLOSURE FOR FREEZERS. : de en
  • CH346375A - Registering speedometer : de en
  • FR1218213A - Pneumatic suction device that can be incorporated into dental prosthesis devices, to retain these devices : en fr
  • GB834494A - Improvements in or relating to frequency measuring and responsive circuit arrangements : en
  • DE1081738B - Taper turning device for turning bars : de en
  • DE1081748B - Device for the continuous subdivision of any number of stacked packaging material webs, e.g. B. made of corrugated cardboard : de en
  • DE1811125U - SMALL ENGINE FOR DENTAL TREATMENT. : de en
  • DE1811321U - WET GRINDING MACHINE, IN PARTICULAR THREAD GRINDING MACHINE WITH PROTECTIVE HOOD. : de en
  • AT208956B - Screen attachment for lighting fixtures : de en
  • CA597543A - Snow plows : en
  • CA597733A - Arrangement of subscribers' circuits in electronic telephone exchanges : en
  • DE1811273U - COVER FOR HOUSEHOLD SEWING MACHINES. : de en
  • FR1219049A - Monorail Railroad Track Change Needle Seal Cover : en fr
  • GB834815A - Radiographic method and apparatus : en
  • FR1218555A - Automatic position control device : en fr
  • GB834741A - Improvements in or relating to television cameras : en
  • US2935798A - Ski boot : en
  • GB834811A - Cooled hollow turbine blades : en
  • GB834407A - Improvements in or relating to electrically heated devices with plug-in thermostat : en
  • GB834877A - Improvements in or relating to burnishing machines : en
  • DE1081770B - Aviation training device for the simulation of shaking movements : de en
  • DE1811160U - SHOE SHELF. : de en
  • DE1811183U - EXTENSION DAY SEAL. : de en
  • GB834581A - Improvements relating to the dehydrogenation or dehydrocyclisation of non-aromatic hydrocarbons : en
  • FR1218309A - Footwear insole : en fr
  • GB834788A - Improvements in or relating to gas fired apparatus : en
  • GR20793B - DETAILS DETAILS FROM PIECES OF DEBT. : el en
  • GB834420A - High frequency transistor : en
  • GB834915A - Lubricant pumps : en
  • CA597833A - Keyhole connection for mounting plates : en
  • FR1218918A - Stretch metal bracelet : en fr
  • GB834897A - Surface treatment of iron and steel and solutions for use therein : en
  • DE1811104U - SPARK CHAMBERS FOR SWITCH WITH MAGNETIC BUBBLING. : de en
  • DK88955C - Kærneæltertønde. : da en
  • FR1218130A - Improvements to washing, drying and polishing of glasses and similar articles : en fr
  • FR1218424A - Suspension device for vehicles : en fr
  • GB834818A - Treatment of wood : en
  • DE1081717B - Candle-lit internal combustion engine : de en
  • DE1811187U - WALL DEHUMIDIFIER. : de en
  • US2936058A - Extra space mechanism for printing devices : en
  • CH346445A - Method for repairing a tear, a puncture, etc., in a hollow object of thermoplastic material, and part for carrying out this method : en fr
  • CH346310A - Process for the preparation of anthraquinone vat dyes : de en
  • FR1218749A - Pipe wrench ends forging machine : en fr
  • GB834763A - Improvements in blowing frame for tempering glass sheets : en
  • US2935748A - Ventilation garment for inflatable flying suit : en
  • AU5456959A - Purification of phthalic acids : en
  • CA597886A - Method and means for continuously pretreating and coating vibrating metal objects : en
  • FR1218898A - Traffic guide, graphic, rotatable : en fr
  • FR1218967A - Device for changing the frequency of an oscillator : en fr
  • DE1081425B - Filling bodies made of polyamides and polyesters for carrying out the countercurrent exchange in columns : de en
  • FR1218522A - Electrical switch capable of switching : en fr
  • FR1218834A - Sleeper seat : en fr
  • FR1218941A - Process for the purification of acetylene obtained by pyrogenic decomposition : en fr
  • GB834756A - Improvements in and relating to gravity-controlled electric switches : en
  • FR1218777A - Carburetor : en fr
  • GB834473A - Magnetic core memory arrays : en
  • AT208897B - fertilizer : de en
  • US2936130A - Device for seizing, positioning, and tying of starting end of yarn to be wound : en
  • US2936107A - High vacuum device : en
  • US2936415A - Measurement and recording of changes in electrical resistance over a very wide range of resistance values as applied to the measurement of relative humidity through the use of a ceramic sensing element : en
  • DE1811236U - RESET DEVICE ON TAPE COUNTERS. : de en
  • FR1218957A - Preparation of calcium carbide in a shaft furnace : en fr
  • AU243654B2 - Improvements in orrelating tothe attachment of coupling members to torque-transmitting tubular shafts, and tothe tubular shafts and attached coupling members resulting therefrom : en
  • AU4322458A - An improved construction of air valve : en
  • AU5459559A - Testosterone derivatives and method for their production : en
  • DE1081423B - Method for isolating components from mixtures of substances in the transition state firmly or firmly dissolved : de en
  • GB834760A - Motor vehicle safety arrangement : en
  • DE1081785B - Vehicle, in particular an agricultural tractor, with two steerable wheels : de en
  • FR1218119A - Solid tire, especially for vehicle wheel : en fr
  • FR1218579A - Individual noise protection device : en fr
  • FR1218888A - A single shuttle loom for continuous walking : en fr
  • DE1081599B - Process for the production of cellulose acetate threads by the wet spinning process : de en
  • DE1081792B - Device for mooring ropes u. like : de en
  • US2936098A - Combined faucet and valve : en
  • DK88958C - Fire-fighting equipment for ships. : da en
  • FR1218726A - Bottle : en fr
  • GB834444A - Improvements in and relating to shelving racks : en
  • AT208931B - Transmission system with surface conduction : de en
  • AU5452659A - Improvements relating to electrolytic cells forthe production of aluminium : en
  • CA597903A - Outlet box and method of manufacture of the same : en
  • CH346356A - Process and device for the continuous production of rod-shaped or tubular, endless moldings from thermoplastics with a narrow melting range : de en
  • AT209050B - Machine for applying glue and for pressing dowels into pre-drilled dowel holes : de en
  • CA597657A - Drive-released brake for dynamo-electric machines : en
  • DE1081464B - Process for the preparation of ª-[1-(ª-diethylaminoethyl)benzimidazolyl-(2)]-ª-phenylacetic acid amides : de en
  • FR1218825A - Sheet metal ball cage : en fr
  • US2935992A - Flexible trap : en
  • USPP1940P - Flowering quince plant : en
  • FR1218351A - Device for measuring radioactivity in the air : en fr
  • DE1811062U - LID LOCK FOR HOUSEHOLD APPLIANCES WITH ELECTRIC DRIVE. : de en
  • DE1811067U - FLAT, CORNELESS TAPE WRAP. : de en
  • FR1218108A - Manufacturing process of permeable membranes : en fr
  • FR1218156A - Liquid mixture intended to be expelled from a pressure vessel : en fr
  • GB834635A - Automatic fluid sample supply apparatus : en
  • GB834647A - Improvements in or relating to radar systems : en
  • GB834719A - Safety x-ray tube housing : en
  • USD187868S - Rotatable closet for coats or the like : en
  • US2936104A - Collapsible carton : en
  • DE1081533B - High voltage bushing : de en
  • AU234848B2 - Container closure : en
  • AU4307958A - Improved confectionery moulding machine : en
  • AU5444159A - Antistatic compositions for hydrophobic shaped structures : en
  • CA597944A - Phenthiazine derivatives : en
  • DE1811144U - HOUSEHOLD APPLIANCE FOR JUICE OF FRUIT MEAT. : de en
  • FR1218404A - Mounting device for turbine rotors : en fr
  • FR1218973A - Refrigerated cabinet with container of refrigerated product housed in its trunk : en fr
  • FR1218975A - Tongue valve, especially for refrigeration machine compressors : en fr
  • US2936299A - Organo-tin compounds : en
  • FR1218368A - Internal elastic seal for pressure pipes, in particular for pipes formed from cement pipes or the like : en fr
  • DE1081821B - Preservative wrapping and packaging material and process for its production : de en
  • GB834605A - Packaged product and apparatus and method for producing same : en
  • US2936433A - Magnetic three-phase core : en
  • US2935990A - Air and vapor eliminator for pipe lines : en
  • US2936112A - Record sensing mechanism : en
  • DE1081701B - High-speed printing press : de en
  • DE1811149U - VACUUM CLEANER WITH REPLACEABLE PAPER BAG. : de en
  • DE1811391U - DEWATERING BODY. : de en
  • FR1218700A - Process for the preparation of diolefins by dehydrogenation of monoolefins : en fr
  • FR1218093A - Process for treating textile materials containing hydroxyl groups : en fr
  • GB834701A - Method of operating nuclear reactors : en
  • US2935755A - Tooth-brushes and the like : en
  • US2935780A - Lease bar for orienting warp threads : en
  • US2935931A - Fiberizing press : en
  • US2936401A - Radiation detector : en
  • US2936308A - Novel reductones and methods of making them : en
  • AT208992B - Process for the production of rings for valves of compressors with a high number of load cycles : de en
  • AU237597B2 - A process and apparatus for impregnating round timber : en
  • BE584626A - Process for the manufacture of acylaminophenol ethers. : en fr
  • CH346318A - X-ray device : de en
  • DE1811085U - GUTTER, PREFERABLY CONCRETE GUTTER. : de en
  • DE1811398U - ELASTIC FABRIC. : de en
  • DK88941C - Element light. : da en
  • FR1218787A - Tool for picking fruit : en fr
  • USD187894S - Air conditioner front panel : en
  • FR1218356A - New variety of carnation, with red flowers, of the so-called midi race : en fr
  • FR1218415A - Process for preparing a new octapeptide and its salts and derivatives : en fr
  • FR1218131A - Sliding and pivoting door fitting, in particular for furniture door : en fr
  • GB834537A - An improved hydraulic stand for collapsible chocks for use in mines : en
  • US2936206A - Sliding doors for cabinets : en
  • AU253394B2 - Current pulsing circuit whichis sensitive to current changes : en
  • CH346213A - Process for the preparation of compounds of the vitamin A series : de en
  • DE1081726B - Elastic safety slip clutch : de en
  • US2936050A - Hardware attaching means : en
  • US2936175A - Bowling pin respotting apparatus : en
  • US2936300A - Copolymers of vinyl acetate and fumarate : en
  • CH346473A - Cementitious mixture : de en
  • DE1081802B - Lasting machine for tying the heels of footwear with tape : de en
  • FR1218158A - Process for manufacturing thin plastic films and tools for carrying out the process : en fr
  • FR1218159A - Heat distribution cap for oil burners : en fr
  • FI31105A - Kopplingsanordning för fjärrsignal-, särskilt telefonanläggningar, som ha väljaredrift, och vari kopplingsorgan anordnats gemensamt för flera förbindelsevägar eller förbindelseanordningar : en fi
  • FR1218331A - Utility panel for advertising display : en fr
  • FR1219001A - Process for the preparation of conjugated diolefins : en fr
  • FR1218930A - Hollow body made of thermoplastic synthetic resins and process for their manufacture : en fr
  • US2936096A - Fuel dispensing system : en
  • DE1081556B - Drive for an electrical switch for short interruptions : de en
  • DE1081564B - Arrangement for the elimination of external magnetic field influences in electrical measuring devices working according to the Ferraris principle : de en
  • CA597831A - Arrangements in conveyors for transporting piles of lumber : en
  • DE1081740B - Electric reverse control of Leonard drives for planing machines : de en
  • FR1218591A - Improvements to plastic spectacle frames : en fr
  • AU241305B2 - Improvements in or relating to method of chlorination of polyolefins : en
  • CA597625A - Automatic wiring apparatus : en
  • US2936410A - Silicon power transistor : en
  • US2936446A - Shift register driving system : en
  • US2936100A - Dispenser for carbonated beverages : en
  • US2936241A - Non-printing indicia ink : en
  • USD187852S - Reversible sport shirt : en
  • AT209088B - Hydraulic power lift, in particular for agricultural vehicles : de en
  • AU5455859A - Amplitude control of constant speed vibratory equipment : en
  • AT209074B - Book for spatial observation : de en
  • CA597585A - Composite board made of strands and a binder : en
  • CH346389A - Self-drinking equipment, in particular for pigs : de en
  • US2935815A - Amusement and exercising device : en
  • US2936404A - Current supply apparatus : en
  • USD187875S - Portable electric sander : en
  • AU418907B2 - Drill head retract mechanism : en
  • CA597766A - Expanding mandrel and method of making same : en
  • CH346206A - Evaporator : en fr
  • DE1081637B - Slewing crane, especially pillar slewing crane, with pressure boom : de en
  • DE1811311U - MOTOR VEHICLE TIRES WITH A MANUFACTURED WHITE WALL RING. : de en
  • DE1811094U - HIGH FREQUENCY TRANSMITTER. : de en
  • DE1811110U - DOUBLE ROTARY POTENTIOMETER. : de en
  • GB834749A - A method of preparing paper for easy separation : en
  • CA597734A - Intermediates for the production of polymers : en
  • FR1218091A - Advanced electrically operated dust extraction brush : en fr
  • FR1218146A - Automatic control device for a magnetic tape magazine : en fr
  • FR1218972A - Hydraulic press for simultaneously shaping the ends of a metal rod or bar : en fr
  • GB834470A - Improvements in or relating to devices for determining very low gas pressures : en
  • GB834638A - Improvements in and relating to apparatus for drying material in web form : en
  • FR1218512A - Improvements to electromagnetic relays and contactors : en fr
  • FR1218906A - Building materials in new shapes : en fr
  • GB834708A - Improvements in or relating to coal, rock and like drilling or boring tools : en
  • CA597931A - Method and device for orienting a crystal seed for pulling a monocrystal : en
  • FR1218333A - Ring or helical spring for elastic support or suspended mounting of cylindrical parts : en fr
  • FR1219007A - Quiet, quick-acting tuning circuit : en fr
  • CH346236A - Rail vehicle, the car body of which is supported at each end by a cradle on a bogie : de en
  • CH346464A - Portable pager with transistors : de en
  • FR1218450A - Sealed flexible body valve : en fr
  • FR1218484A - Electrically self-propelled road train : en fr
  • AU5456759A - Synergistic herbicidal composition : en