• US2888281A - Self-compensating seal : en
  • BE575589A - Improvements made to processes for improving the properties of refractory bricks and to bricks treated according to these processes. : en fr
  • DE1058229B - Electric coffee grinder with safety switch : de en
  • US2888075A - Wire cutting machine : en
  • US2888222A - Apparatus handling means : en
  • US2888145A - Bin dispenser : en
  • AU231236B2 - Composition and method for coating polyester or polyamide fabrics aid fabrics coated thereby : en
  • BE575720A - Self-excited synchronous generator. : en fr
  • CA576372A - Extraction of metals from ores : en fr
  • CA576599A - Engine extension shaft : en fr
  • US2887757A - Tie-rod for concrete forms : en
  • US2887897A - Drive for turntable mechanism : en
  • AT203646B - Glass or mineral fiber product composed of short fibers and one or more threads or strands of threads and process for its manufacture : de en
  • AT203492B - Process for the preparation of new 3,5-diketopyrazolidine derivatives : de en
  • BE575552A - Fire extinguisher. : en fr
  • AT203676B - Ignition device for gas devices, in particular gas water heaters, with a closed combustion chamber : de en
  • BE575396A - Method and device for the construction of honeycomb beams with a high web height : en fr
  • CA576742A - Radiation protective device : en fr
  • US2887785A - Control system for clothes dryers : en
  • DE1058072B - A steam power plant assigned to a main steam power plant with a gradient storage tank charged via heat exchange surfaces : de en
  • DE1058129B - Time switch with moisture-proof coating of the gear mechanism and the contact system : de en
  • DE1789464U - COPY FORMS SET. : de en
  • FR1179977A - Process for preparing carbon tetrachloride and perchlorethylene by chlorination of aliphatic carbides : en fr
  • US2887840A - Production of tyre cord and like yarn : en
  • DE1058131B - Device for ripple control of electrical consumers : de en
  • DE1789422U - CYLINDER HEAD FOR MULTI-CYLINDER COMBUSTION MACHINERY. : de en
  • BE575686A - Plastics piping element, method and apparatus for its manufacture. : en fr
  • AT203612B - Process for the production of a link-free lace finish in stockings : de en
  • USD185303S - Combined confection and holder therefor : en
  • CA576585A - Process for dehalogenation of organic compounds : en fr
  • CH338481A - Rubber under-rail plate for high-grip railway and tramway superstructure : en it
  • US2887774A - Apparatus for adjusting the reticule of a range-finding mechanism : en
  • US2888071A - Combination screened door : en
  • US2888093A - Sound-dampening structure for suction cleaners : en
  • US2888657A - Fluorescent lighting tube support : en
  • BE575398A - : en fr
  • CA576569A - Tuning device for high frequency circuits : en fr
  • CH338754A - Process for the manufacture of a product for insulating purposes in the form of balls : de en
  • US2888107A - Shock absorber : en
  • US2888427A - Certain oxyalkylated polyepoxidetreated amine-modified thermoplastic phenol aldehyde resins, and method of making same : en
  • AU231668B2 - Method and apparatus for utilizing combustion heat of low quality coal : en
  • AU4360958A - Vibration-transmitting devices : en
  • BE575703A - Improved process for the production of borides. : en fr
  • BE575482A - Maximum needle mechanism for electric meters or other effective consumption meters. : en fr
  • BE575591A - Elevator control. : en fr
  • FR1179412A - Heel enhancements for ladies' shoes : en fr
  • FR1179759A - Headquarters training : en fr
  • FR1179760A - Apparatus for making fine sprays : en fr
  • GB813939A - Improvements in flyweight rotational speed governors : en
  • CA576426A - Process for the manufacture of octaalkylpyrophosphoramides : en fr
  • US2888024A - Flow control device : en
  • US2888670A - Ambiguity eliminator : en
  • CA576604A - Power transmitting means : en fr
  • CH338617A - X-ray diffraction device : de en
  • US2888589A - Automatic assembly of radio-tube mounts : en
  • AU4375858A - Multiple stage mixing apparatus : en
  • US2888278A - Coupling with automatically actuated cam sleeve : en
  • DE1058113B - Galvanic dry battery : de en
  • DE1789539U - LID FASTENING FOR SPRAY GUN PAINT CONTAINER. : de en
  • DE972149C - Contact device for converters, converters or the like. : de en
  • AU230465B2 - Improvements in fluid valves : en
  • AU232354B2 - Solutions of chloramphenicol in aqueous liquids and process of making same : en
  • AU232729B2 - Improvements in or relating to guide roller devices : en
  • AU4359958A - A method of preparing aliquid hydrocarbon fuel having a high heat of combustion per unit volume by desulphurization and hydrogenation ofan aromatic concentrate derived froma gasoil : en
  • BE575354A - Advanced valve device : en fr
  • CA576574A - Vulcanizable vinyl-containing organopolysiloxanes and process of preparing elastomers therefrom : en fr
  • US2887864A - Clothes washing machines having independent centrifuge : en
  • US2888638A - Gyromagnetic resonance process analysis and control : en
  • USD185319S - Lipstick case : en
  • AT203549B - Quadrupole with a rod-shaped magnetostrictive oscillator : de en
  • AT203630B - Process for obtaining vitamin B12 : de en
  • BE575640A - Circular loom. : en fr
  • CA576591A - Electropolishing bath and method : en fr
  • CH338711A - Locking device on tippers : de en
  • CA576610A - Process for the catalytic conversion of gasoline hydrocarbons : en fr
  • CH338445A - Process for the preparation of methylenehydrophenanthrenes : de en
  • DE1789389U - DEVICE FOR MANUFACTURING ELBOW TUBES FROM THERMOPLASTIC PLASTICS. : de en
  • DK87352C - Filling pen with replaceable writing and drawing nozzles. : da en
  • BE575324A - Ball box : en fr
  • BE575508A - Reversible bolt lock. : en fr
  • CH338556A - Process for the production of a new antibiotic : de en
  • CH338636A - Device for filling the fuel chamber of a gas lighter : en fr
  • FR1179649A - Of : en fr
  • CH338712A - Compressed air cylinders, in particular for compressed air braking systems : de en
  • AT203596B - Battery charging system : de en
  • AU234531B2 - Improvements in or relating to asynchronous counting circuits and number checking apparatus embodyingsuch circuits : en
  • US2887967A - Needle-jogging mechanisms for sewing machines : en
  • US2888012A - Respirator valve assembly : en
  • US2888055A - Wallet card holding and display book and clamp therefor : en
  • DE1058319B - Pressure fluid actuated friction clutch for high drive power : de en
  • FR1179554A - Improvements to valves : en fr
  • AT203635B - Method for coloring hair and. a. keratinous substances : de en
  • BE575306A - Compressed air brake system for rail vehicles : en fr
  • CA576549A - Alternating current dynamo-electric machines : en fr
  • US2888628A - Protective apparatus and systems : en
  • USD185269S - Shower cap : en
  • GB813901A - Improvements in or relating to hermetic sealing of electrical apparatus : en
  • GB814052A - Pole system for a low powered alternating current motor : en
  • DE1058152B - Combined ceiling connection and suspension device for electrical lighting : de en
  • DE1789266U - DIVE COIL SPEAKER WITH A WELL CONDUCTIVE ASSIGNMENT ON THE INNER POLE OF THE MAGNET. : de en
  • FR1179942A - Manufacturing process for benzo (c) acridin compounds : en fr
  • AT203628B - Frame for holding stretchers in motor vehicles : de en
  • DE1789333U - CASE FOR CAR DOCUMENTS. : de en
  • DE1789358U - COLLAPSIBLE AND ADJUSTABLE SEAT AND RECLINER BED WITH INFLATABLE COVERING. : de en
  • DE1789409U - POCKET CALIPER. : de en
  • US2887775A - Multiple degree gage : en
  • US2887895A - Torque motor booster for clamp treadle of paper cutters : en
  • US2888130A - Material handling apparatus : en
  • US2888644A - Thermoresponsive meter devices : en
  • CH338422A - Device for aligning the weft threads lying at an angle to the selvedge in a fabric in the position perpendicular to the selvedge : de en
  • FR1179956A - Process for the production of nicotinic acid derivatives : en fr
  • CH338469A - Process for the preparation of new internal polycyclic ketals : en fr
  • CH338588A - Anchoring device for a wire harness : en fr
  • CH338681A - Process for obtaining metal parts having at least one channel or other cavity : en fr
  • DE1058155B - Coil with taps : de en
  • DE1058241B - Form and device for the production of endless drive belts, especially V-belts : de en
  • FR70531E - Composite manual and automatic control system for airplanes : en fr
  • DE1058213B - Process for the preparation of stable aqueous solutions of di- (4-amidinophenyl) -triazene- (N-1, 3) salts : de en
  • DE1789510U - REPLACEABLE SUBSTANCE TANK. : de en
  • FR1179462A - debarker and shredder for logs and logs : en fr
  • FR1179934A - Process for the preparation of polysulfuric esters of polysaccharides : en fr
  • FR70506E - Improvements to conjugate gear machines and their applications : en fr
  • AT203687B - Reinforced concrete roof structure : de en
  • AT203547B - Elastic contact wire suspension : de en
  • BE575723A - Improvements in or relating to sniffing valves for hydraulic devices. : en fr
  • CA576573A - Semiconductor device : en fr
  • AT203535B - Mobile track tamping machine : de en
  • AU231285B2 - Improvements in pressure vessels : en
  • BE575419A - Thermostatic control element for a spring actuated control device. : en fr
  • CA576363A - Traffic counters : en fr
  • AU4368858A - Improvements in or relating to air intakes : en
  • CA576753A - Thermal anemometers : en fr
  • US2888661A - Adapter for magnet charger : en
  • GB814118A - Circuit arrangement for the storing of calls in automatic telecommunication exchanges : en
  • DE1789235U - HANGING STAPLER. : de en
  • DE1789366U - PAPER DISPENSER. : de en
  • FR1179689A - Laminated coated with polyfluoroethylene on one side : en fr
  • FR70591E - Semi-automatic gluing machine for tapes, bands or films : en fr
  • US2888036A - Butterfly valve with sealing ring movable mounted for accommodation to seat : en
  • US2888515A - Reduction of ghost images in television : en
  • US2888624A - Wire saving switching system for load positioning motor control : en
  • US2888566A - Ion source slit cleaner for calutron : en
  • DE1789287U - CIRCUIT BREAKER FOR ELECTRIC MOTORS WITH THERMAL CONTROLLED SWITCH-OFF PULSE : de en
  • DE1058272B - Beam scales for continuous weighing of the same amount of bulk goods : de en
  • DE1058293B - Device to lower the center of gravity of mounted reversible plows to drive a turning device : de en
  • DE1789345U - HAND BUILDER. : de en
  • FR1179710A - Fuels for internal combustion engines : en fr
  • DE1058149B - Device and method for determining the short-circuit current to be expected at a point in an electrical network : de en
  • DE1789426U - SPARK PLUG. : de en
  • DK87342C - Rail construction. : da en
  • GB814045A - Gate valve and seat assembly therefor : en
  • DE1058204B - Method and device for producing the palatal folds in dentures : de en
  • DE1789545U - DETACHABLE GYMNASTICS SPORTS SWINGING BARS. : de en
  • DE1789395U - NEEDLE FOR FELTING MACHINES. : de en
  • US2887742A - Die casting machine pressure chambers : en
  • BE573293A - Process for the preparation of antibiotic derivatives with reduced toxicity : en fr
  • BE575620A - Sets of molds for the manufacture of concrete slabs or similar materials. : en fr
  • AU231907B2 - Improvements in or relating to vibratory packing machines : en
  • CA576561A - Television signal wave measuring apparatus : en fr
  • US2887706A - Liquid floor wax container and applicator : en
  • US2887694A - Method of forming expandable end blind rivets : en
  • DE1789308U - COVER TUBE WITH SPACER FOR NUCLEAR REACTOR FUEL RODS. : de en
  • US2888402A - Process for preparing lubricating greases : en
  • US2888228A - Electron discharge tube mounting : en
  • US2888286A - Turbine apparatus : en
  • DE1789396U - DRAWING DEVICE. : de en
  • FR1179555A - Process for extracting magnesia from dolomite : en fr
  • US2888230A - Roof supports : en
  • DE1789252U - BOTTLE COOLER. : de en
  • DE1789383U - PRESSURE WATER DRAIN FUNNEL. : de en
  • US2888516A - Light-transmitting apparatus : en
  • AT203494B - Process for the purification of pyridinecarboxamides via their nitriles : de en
  • AT203559B - Circuit arrangement for carrying out the call transfer or switching back to the office after the end of a consultation call : de en
  • BE575348A - Process for the preparation of solidifying binders : en fr
  • US2887960A - Automatic hydraulic transmission : en
  • US2888511A - Electric cord : en
  • AU4364458A - Reinforced plastic pipe : en
  • US2888254A - High temperature continuous process furnace : en
  • US2888380A - S-ethyl cysteine compositions for combatting tubercle bacilli : en
  • US2888530A - Impact responsive camera for automobiles : en
  • DE1058344B - Dust separator with slowly rotating filter drum : de en
  • BE575654A - Lifting mechanics for coils actuated by motor cylinders. : en fr
  • US2887710A - Adjustable handle on a hand implement : en
  • US2888567A - X-ray tilt table : en
  • GB814077A - Improvements relating to controls for gas turbine jet propulsion engines : en
  • AU4361358A - Improvements inor-irelating to nuclear fuel processing : en
  • US2888204A - Hot water heating system : en
  • DE1789219U - LUTTEN CONNECTION. : de en
  • DE1789526U - WRITING DEVICE. : de en
  • AU4376758A - Method of packing railway tracks, also packing tools and machines for carrying out the method : en
  • DE1058143B - Changeable magnetic shunt on core magnet moving coil systems : de en
  • DE1789490U - LOCK FOR THE FLAPS OF TRUCK BODIES OD. DGL. : de en
  • DE1058415B - Monorail toy or model train : de en
  • FR1179401A - Process for the preparation of anhydrous ammonium salts, or amines, of 2. 4. dinitro 6-sec. butylphenol : en fr
  • GB814074A - Catalysts, catalyst precursors therefor and the catalytic oxidation of organic compounds : en
  • DE1789260U - DIRECTIONAL. : de en
  • DE1789336U - PLASTIC CASE FOR ALARM CLOCKS. : de en
  • FR1179527A - Stationery drying felt : en fr
  • FR70544E - Process for forming rough coatings : en fr
  • GB813987A - Film coating apparatus, more especially for producing magnetic sound tracks on cinematographic films : en
  • DE1058343B - Multiple centrifugal dust separator with parallel-connected, axially flowed vortex tubes and a dust collection chamber with suction from the outside : de en
  • DE1789232U - EQUIPMENT FOR TEACHING, ESPECIALLY TRAFFIC TEACHING. : de en
  • DK87337C - Process for the production of dyes. : da en
  • US2888561A - Oscillator circuit : en
  • US2888675A - Water borne inflatable radar reflector unit : en
  • DE1789210U - TOP PART FOR TWO-PIECE LADIES 'SWIMSUIT. : de en
  • AT203514B - Process for the production of screened relief printing forms : de en
  • CA576440A - Alkali metal phosphate coating solutions and the method of forming coatings therewith : en fr
  • DE1789543U - REEL CARRIER FOR VIDEO REEL MACHINES. : de en
  • GB814170A - Improvements relating to power transmission clutches : en
  • FR1179637A - Improvements to ethylene polymerization processes : en fr
  • US2887898A - Transmission shift control : en
  • US2888405A - Odorless solvent naphtha composition of improved corrosivity to copper : en
  • FR1179425A - Improvement in infusion equipment : en fr
  • FR1179684A - Guide device for rigid sliding roofs of motor vehicles : en fr
  • FR1179763A - Improvements to binary signal recording devices : en fr
  • FR70521E - Vehicle handling trolley for mechanical garage : en fr
  • IE23469L - Moulding isotactic polystyrene. : en
  • DE1058010B - Device for laying cross threads, preferably as a strength support between nonwovens : de en
  • FR1179953A - Process for the preparation of a product of isomerization of vitamin d or of an ethersalt of this vitamin : en fr
  • FR70508E - Electrolytic capacitors : en fr
  • GB814163A - Improvements in or relating to drive mechanism for mowers of the reciprocating sickle type : en
  • DE1058020B - Device for the continuous adsorption of solutions containing finely divided solids : de en
  • DE1058406B - Container for cartridge belt : de en
  • DE1789342U - CARRYING AND HANGING DEVICE FOR CARTON PACKAGES, IN PARTICULAR THOSE WITH DETERGENT. : de en
  • DE1789429U - TWO-PIECE LOCKING NUT WITH CLAMPING CONE AND SIMILAR ACTING MACHINE ELEMENTS. : de en
  • FR1179645A - Breath checking device : en fr
  • FR1179685A - Process for polymerizing unsaturated polyesters : en fr
  • GB813876A - A process for the production of threads by the viscose spinning process : en
  • FR1179429A - Improvements to microwave circuits : en fr
  • FR1179585A - Hydraulic transmission, in particular for motor vehicles : en fr
  • FR1179970A - Phosphinothioyl disulphides, their preparation process and insecticidal composition containing them : en fr
  • AU235549B2 - Improvements in slide fasteners and slides therefor : en
  • BE575540A - Warning or signaling device for toy vehicles. : en fr
  • DE1058394B - Grinding and polishing machine : de en
  • BE575647A - Improvements to washing machines. : en fr
  • CH338580A - radiator : de en
  • CH338753A - Vibrator for molds in a machine for making tiles and the like : en it
  • FR1179838A - Dynamo-electric machine : en fr
  • GB814050A - Electrical connection between a conductor and the braided conductor of a shielded cable : en
  • US2888357A - Thermal insulation material : en
  • AU228199B2 - Device for trimming lawn edges and like purposes : en
  • CH338715A - Vehicle headlight : en fr
  • CH338475A - Tape holder of an office machine, fitted with an automatic closure device for its eyelets : en fr
  • CH338786A - Timer : de en
  • FR1179611A - Mixing valve : en fr
  • FR1179811A - Shaft lining in particular for mine extraction shafts : en fr
  • GB814059A - Improvements in building slabs : en
  • CH338687A - Sewing machine with a handwheel and a handwheel clutch : de en
  • DE1058366B - Pilot tone method : de en
  • DK87334C - Signal delay connection. : da en
  • DE1789576U - CIGARETTE CONTAINER WITH HOLDING DEVICE. : de en
  • DE972143C - Control device for steam or gas turbines : de en
  • US2888169A - Parts feeding hopper and method : en
  • FR1179485A - Traveling wave tube : en fr
  • FR1179509A - Device for degreasing and cleaning metal objects : en fr
  • FR1179923A - Board game : en fr
  • GB814067A - Vinyl acetate polymerization : en
  • AU231425B2 - Improvements in single and multiple tier assembly fora quick detachable connector : en
  • US2888398A - Determination of bed fluidity in fluid cokers : en
  • US2888450A - Water insoluble monoazo dyestuffs : en
  • US2888574A - Ignition circuit device : en
  • US2887787A - Scraper for doctor blade : en
  • DE972127C - High voltage backup current transformer : de en
  • FR1179557A - Folding cupboard, especially for camping : en fr
  • FR1179570A - Manual control device by electrical impulses : en fr
  • FR1179750A - Apparatus for stretching clothes : en fr
  • FR70562E - Electric detonator and its plug : en fr
  • CA576502A - Check valves for flowing media in pipelines : en fr
  • US2888037A - Magnetically operated non-scaling valve : en
  • FR1179476A - Plastic material that can be used in various applications : en fr
  • AU229897B2 - Dust collector : en
  • DE1789537U - MUG FOR SCHOOL MALE BOXES. : de en
  • DE1058196B - Device for monitoring the heat output in boilers and process processes : de en
  • DE1789404U - SLIDE FRAME. : de en
  • US2888283A - Rotary shaft joint assembly : en
  • GB813983A - Improvement in numerical printing : en
  • GB814084A - Improvements in or relating to apparatus for playing gramophone records : en
  • DE1058171B - Process for the production of colored salts : de en
  • FR1179608A - Improvements made to piston engines, in particular to internal combustion, air-cooled engines : en fr
  • FR1179879A - Improvements in thermal insulation materials : en fr
  • DE1058089B - Coupling ring for conveyor wagon ring hole couplings and process for its manufacture : de en
  • DE1789294U - FAULT INDICATOR FOR FOUR-WIRE THREE-PHASE METER WITH OPEN AND ZEROIZED STAR POINT IN THE VOLTAGE PATH. : de en
  • DE1789521U - EBOUCHING DISC. : de en
  • AT203582B - Remote control receiver : de en
  • AU238844B2 - Treating fibrous structures containing keratin : en
  • FR70581E - Process for the removal of sulfur from gases : en fr
  • DE1058284B - Magnetic core matrix memory arrangement with at least one switching core matrix : de en
  • DE1058120B - Distribution or terminating plate, in particular terminating plate for terminations of telecommunication cables : de en
  • DE1058150B - Arrangement with a galvanometer amplifier in compensation circuit : de en
  • DE1058281B - Method and device for determining the freeness in a pulp suspension suitable for the production of paper or cardboard : de en
  • DE1789413U - MACHINE FOR LEARNING OR JETING PLANTS IN LINE : de en
  • US2888064A - Circumferentially traveling type tire mounting device : en
  • US2888195A - Device for predicting values of a fluctuating system at a predetermined future time : en
  • US2888231A - Roof supports : en
  • US2888466A - New series of organic compounds : en
  • DE1057992B - Belt separator for separating magnetizable substances from the conveyed material : de en
  • DE1058305B - Fungicidal agent : de en
  • GB814128A - Improvements in or relating to cranks for pedal-operated apparatus : en
  • FR70582E - Quadrilateral sprinkler : en fr
  • FR1179622A - Device for lifting and lateral displacement of vehicles : en fr
  • DE1058111B - Arrangement for coupling a surface waveguide to a coaxial feed line : de en
  • DE1058258B - Process for regulating the course of polymerizations and the device for carrying them out : de en
  • DE1789492U - BRAKE BREATHER. : de en
  • DE1058094B - Automatic changeover to letter printing when triggered by teleprinter : de en
  • FR1179715A - Device for vulcanizing a rubber foot valve on inner tubes : en fr
  • FR1179874A - Hardly interfering radio detection system receiver : en fr
  • US2888436A - Polyfunctional polymeric products : en
  • GB814093A - Feed-back servo-control systems : en
  • GB813982A - Improvements in or relating to guiding means for the driving cable or cables of cable-driven belt conveyors : en
  • DE1057996B - Dough dividing and rounding machine with kneading hoods arranged on a rotating turntable, the kneading range of which is infinitely adjustable : de en
  • DE1789486U - BEAM PIPE. : de en
  • FR1179594A - Improvements to energy production facilities : en fr
  • GB814121A - Improvements in and relating to the smoking of foodstuffs : en
  • CH338419A - Rotary percussion drilling method and rotary percussion drill for rock and other correspondingly hard materials : de en
  • US2888279A - Railway journal box seal : en
  • US2888545A - Storage tank : en
  • DE1789301U - LONG FIELD LAMP. : de en
  • DE1789448U - STEPPING DEVICE. : de en
  • GB814020A - Cellulose acetate tapes and magnetic recording tapes produced therefrom : en
  • CA576556A - Injection moulding apparatus : en fr
  • CH338763A - Device for the dust-free emptying of a waste bin into a waste collection vehicle : de en
  • DE1058128B - Program switch, the speed of which is controlled by a pendulum escapement : de en
  • FR1179915A - Process for the preparation of morphine derivatives : en fr
  • DE1058159B - Method for defining small spacing sizes between layers of different conductivity types in semiconductor bodies when alloying : de en
  • US2888580A - Transistor multivibrator : en
  • US2887860A - Hosiery with run resisting areas : en
  • FR70540E - Preliminary refining process for cast iron : en fr
  • FR1179767A - Device for checking the weighing result, obtained by probing, in electronically controlled printing mechanisms for balances : en fr
  • GB814155A - Improvements in or relating to viscometers : en
  • FR1179894A - Pressure relief valve : en fr
  • GB813874A - Improvements in buffers for looms for weaving : en
  • AT203670B - Portable field cooker : de en
  • GB813913A - Aerodyne adapted for vertical take-off and landing : en
  • GB813937A - Production of alumina sol : en
  • US2887916A - Crimping tools : en
  • FR1179665A - New magnesium-based alloys : en fr
  • FR1179720A - Drum washer washing machine, intended in particular for household use : en fr
  • FR1179848A - Process for operating an installation with an internal combustion engine with piston and device for carrying out the process : en fr
  • GB813860A - Improvements in or relating to transistor circuits : en
  • FR1179564A - Thermally controlled contactor : en fr
  • US2888596A - Traveling wave tubes : en
  • US2888149A - Derricks : en
  • US2888468A - Process for the production of delta5-3-keto and delta4-3-keto steroids : en
  • US2888478A - Preparation of phenyl alkylchlorosilanes : en
  • USD185253S - Combined copying camera and film and print finishing cabinet or similar ar- ticle : en
  • DE1058341B - Impact crusher : de en
  • CA576615A - Windshield wiper arm : en fr
  • DE1058027B - Process for the preparation of anhydrous ammonium metaborate diperhydrate : de en
  • DE1058383B - Gear safety especially for twist grip shifts : de en
  • FR1179582A - Liquid injection process and its applications : en fr
  • DE1058285B - Arrangement for moving information or groups of information in a chain step by step : de en
  • FR1179623A - Crawling cart : en fr
  • GR19762B - SHOE RIDER (BONE FOR SHOES). : el en
  • DE1058127B - Mechanical lock for pushbutton operated electrical main power switches : de en
  • DE1789257U - COOLER WORKING WITH FRESH AIR. : de en
  • DE1789480U - ARRANGEMENT FOR MOUNTING THE FILM TAPE ON THE PRESSURE PLATES OF FILM PROJECTORS. : de en
  • DE972150C - Process for the production of ferromagnetic molded bodies : de en
  • FR1179980A - Superconductivity circuits : en fr
  • GB814098A - Gyromagnetic resonance apparatus : en
  • DE1058368B - Battery capacitor flash device : de en
  • CA576717A - Fishing lures : en fr
  • CH338723A - Rotary sharpener for circular knives, particularly for cutting machines for fiber cement in the plastic state : en it
  • AT203601B - Electric heating pad : de en
  • BE575336A - Manufacturing process of light sole and light shoe of electro-weldable plastic material : en fr
  • FR1179504A - Pantograph disconnector : en fr
  • AU229331B2 - New pyrimidines : en
  • BE573325A - : en
  • CH338727A - Ballpoint pen : en fr
  • US2888349A - Soluble coffee and process of extracting the same : en
  • US2888355A - Boron nitride-metal carbide bodies and the manufacture thereof : en
  • FR1179755A - Manufacturing process for aromatic disulfonic acids : en fr
  • FR1179984A - Device for adjusting the shooting speed of a camera to that of a sound device : en fr
  • DE1789298U - ELECTRIC LIGHT. : de en
  • DE1789201U - Dough roller mill with a pair of stacked, counter-driven and jointly controllable conveyor rollers. : de en
  • FR1179889A - Light colored rubbery polymer compositions : en fr
  • FR70539E - Coupling enhancements : en fr
  • GB813930A - Improvements in or relating to the treatment of articles made of polyethylene : en
  • DE1058031B - Production of essentially anhydrous hydrazine from aqueous hydrazine hydrate solutions : de en
  • DE1058338B - Device for producing perforated workpieces such as nuts : de en
  • FR1179721A - Method for determining the hygrometric state of a body by electrical indication, and electrode for the application of the method : en fr
  • GB813825A - Improvements in and relating to printed resistors : en
  • FR1179629A - Device for lowering an aquifer : en fr
  • DE1789239U - STEAM-HEATED STEEL PLATE SUITABLE FOR INSTALLATION IN VERTICAL CYLINDRICAL STIRRERS. : de en
  • FR1179829A - Armchair with separate elements, the frame of which is entirely in sheet metal and tube : en fr
  • GB813942A - Improvements relating to aluminium refining cells : en
  • GR19759B - RAILWING ALIGNMENT WEDGE BY LIFT-LIFTED LIFT. : el en
  • DE1058438B - Drying drum with central flow drying tube : de en
  • US2887750A - Slide fastener : en
  • US2887816A - Fishing bobber : en
  • US2888346A - Ultra-violet absorbing compounds : en
  • US2887836A - Apparatus for packaging cigarettes : en
  • DE1789549U - SKILL GAME. : de en
  • FR1179426A - Apparatus for measuring the properties of liquids : en fr
  • GB814032A - Process for the preparation of a motor gasoline with an octane number of at least 95 : en
  • GB814033A - An improved detachable wheel for perambulators and like vehicles : en
  • FR1179520A - Device for forming screw threads by recess : en fr
  • AU231747B2 - Improvements in or relating to devices for mixing liquids : en
  • BE573331A - Improvements in electrolysis operations and equipment : en fr
  • AU232827B2 - A nutcracker : en
  • AU3365657A - Lock cover rail joint : en
  • CA576415A - Coincidence finding circuit : en fr
  • CH338510A - Locking device, in particular detachable latch for high-voltage switches : de en
  • DE1058357B - Recording material for electrochemical recording processes : de en
  • DE1789288U - ELECTROMAGNETIC RELEASE, IN PARTICULAR FOR SELF-SWITCHING. : de en
  • US2888526A - Peak and notch filters including active elements : en
  • USD185263S - Clip for a writing instrument : en
  • USRE24652E - Assembly for use as a clutch or a brake : en
  • CH338663A - Method for coupling a driving element with a rotating element for the purpose of transmitting large torques : de en
  • AT203530B - Process for surface hardening of cast iron : de en
  • CH338456A - Process for the preparation of dithiomalonic acid dimorpholide : de en
  • DE1058348B - Binder for sewing machines : de en
  • DE1789229U - RING BRUSH. : de en
  • DE1789234U - HANGING DEVICE FOR PENDULUM HANGER. : de en
  • GB814049A - Improvements relating to resilient mountings : en
  • US2887977A - Submarine depth and trim control : en
  • US2888393A - Hydrocarbon coking and hydrogenation process : en
  • US2887809A - Toy rifle cartridge ejector : en
  • US2888659A - Electric connector plug construction : en
  • BE575467A - Improvements relating to cupboards for drying and ventilating household clothes. : en fr
  • DE1058188B - Kneading mixer for soap mass : de en
  • DE1789267U - HIGH TONE CAPACITY SPEAKER WITH SOLID DIELECTRIC. : de en
  • FR1179478A - Improvements to tire structures : en fr
  • FR1179995A - Signal translation device : en fr
  • CH338504A - Hermetically sealed accumulator cell : de en
  • BE575382A - Rack for the classification of discs in vertical position : en fr
  • BE575574A - Azo dyes and process for their preparation. : en fr
  • CA576613A - Yielding tap driver : en fr
  • CA576682A - Manufacture of an improved tea product : en fr
  • CH338462A - Process for the preparation of a water-soluble theophylline derivative : de en
  • US2888213A - Comminuting machine : en
  • AT203501B - Process for the preparation of new derivatives of piperazine : de en
  • CH338756A - Method and device for the continuous discharge of solid or plastic material from the lower opening of a shaft furnace : de en
  • US2888322A - Alkaline-earth metal silicates : en
  • CH338452A - Process for the preparation of amides of N-alkyl-piperidine-monocarboxylic acids and N-alkyl-pyrrolidine-s-monocarboxylic acids : de en
  • BE575619A - Covering for panel cladding on walls and ceilings. : en fr
  • FR1179576A - Synchronous electric machine : en fr
  • GB813921A - Stain composition comprising water-repellent alkylated amino dyes : en
  • GB813970A - Shear : en
  • AT203578B - : de en
  • CA576396A - Mechanism for animating walking dolls and the like : en fr
  • CH338585A - Process for the production of lightweight panels, in particular for roofing purposes, and lightweight panels produced by this process : de en
  • US2887725A - Manufacturing thermoplastic pellets : en
  • US2888582A - Tuning fork oscillator : en
  • DE1789208U - HEM OR EDGE PROTECTION FOR TEXTILE OBJECTS. : de en
  • DE1058391B - Breathing bag for oxygen breathing apparatus for underwater use : de en
  • DE1789482U - DEVICE FOR DUST COLLECTING TABLETS. : de en
  • CA576565A - Electronic control circuit : en fr
  • DE1058078B - Tube heat exchanger with a reusable system in the tubes : de en
  • DE1058160B - Material composition for the production of a sintered cathode body : de en
  • DE1789502U - ADJUSTABLE LUGGAGE RACK. : de en
  • DE1789414U - DEVICE FOR MIXING AND DISPOSING THIN AND PLANT PROTECTION AGENTS. : de en
  • FR1179510A - Heating boiler incorporating a water level warning device : en fr
  • CA576677A - Inhibiting polymerization of monomeric vinylidene chloride : en fr
  • DE1045436C2 - : de
  • DE1058200B - Sheet metal impeller for radial fan and meridian accelerated axial fan : de en
  • CA576655A - Bonding shoe with split rim to prevent lining squeals : en fr
  • CH338674A - Device on the work table of machine tools, for the simultaneous attachment and alignment of workpiece mounting plates to be exchangeably arranged on the work table : de en
  • US2888285A - Valve control linkage : en
  • USD185311S - Door knob : en
  • DE1058048B - Process for the preparation of acrylic acid compounds : de en
  • DE1789304U - ELECTROLYTE CAPACITOR. : de en
  • CH338713A - Hydraulic vehicle braking device : de en
  • AT203614B - Knitting device : de en
  • BE575563A - Door and door frame that are set in cover strips with U-shaped profiles. : en nl
  • AT203695B - Concrete basement window frame : de en
  • AU4362958A - Method and apparatus for condensation of zinc vapours : en
  • DE1789586U - PIVOT AXLE FOR SWIVEL SHOVEL LOADER. : de en
  • GB813855A - Improvements in and relating to the control of chemical or physical processes : en
  • DE1789332U - CASTING SPIN. : de en
  • GB814055A - Improvements in or relating to material feeding devices for double chain stitch sewing machines : en
  • US2887697A - Lace clamping device : en
  • GB813924A - Improvements relating to ships' windows : en
  • AT203649B - Closure cap for a circular container opening and method for its manufacture : de en
  • BE575626A - Scale collecting element for kettles and the like. : en fr
  • US2888365A - Sewing thread and method of treating : en
  • US2888633A - Voltage regulator with limited current drain : en
  • DK87345C - Ajle pump system. : da en
  • FR1179457A - New type of ultra-high frequency filter called : en fr
  • FR1179515A - Combined cultivator with adjustable articulated points and interchangeable parts mounted on tractor : en fr
  • GB813956A - Improvements in or relating to 1,1,1-trichloro-2,2-bis-(chloronitroanilino)-ethanes : en
  • US2888142A - Filter construction : en
  • BE575622A - Furyl-2-alkyl-ketone isonicotinyl hydrazones and processes for their preparation : en fr
  • FR1179496A - Process for the separation of orthocarboxyhydrocinnamic and orthophthalic acids : en fr
  • GB814157A - Improvement in or relating to disc mills : en
  • DE1058039B - Process for the preparation of nitric acid esters of aliphatic alcohols : de en
  • FR1179821A - Ball joint applicable in particular to the automobile : en fr
  • CH338697A - Process for the production of cellulose by digesting cellulose-containing raw materials : de en
  • US2888029A - Hydraulic system for control of a valve and follow-up indicator : en
  • US2888082A - Stone picker rake : en
  • US2888498A - Production of colorless emulsion-polymerized polymers : en
  • DE1789442U - SEALING COIL. : de en
  • FR1179514A - Device for stiffening the metal bridge of certain floating devices : en fr
  • GB814009A - Three-dimensional hydrophilic high polymeric articles : en
  • US2888096A - Horizontal centrifugal separator : en
  • AT203540B - Spreader for vehicles to be filled with grit : de en
  • BE575659R - Drive device with at least two asynchronous drive motors with slip ring armature which are connected in electric shaft connection and which can be fed from a three-phase current network. : en fr nl
  • CA576652A - Apparatus for contacting a liquid with another fluid : en fr
  • US2888014A - Suspensories : en
  • US2888451A - 3-arylazo derivatives of piperid-2-one-3-carboxylic acid esters and process for producing the same : en
  • DE1789315U - ORNAMENTAL CANDLE. : de en
  • FR1179526A - Improvements to barrel polishing processes and abrasives used in these processes : en fr
  • FR1179945A - Process for the preparation of 15, 15'-cis-beta-carotene : en fr
  • AT203609B - Process for the catalytic reforming of petroleum : de en
  • BE575433A - Gun carriage constructions. : en fr
  • BE575651A - Moldings and proceeds for their manufacture from finely divided material with the use of a binder. : en fr
  • US2888054A - Carving board and meat lock : en
  • US2887863A - Rinse wringer construction : en
  • US2888005A - Holder for a diamond dressing tool : en
  • FR1179596A - Improvements made to the protection of cylindrical elements : en fr
  • US2888435A - Vinyl halide resin containing a substituted tin mercaptide : en
  • AU229768B2 - Multiple stage mixing apparatus : en
  • AU4361158A - Method of purifying solid high molecular weight polymers of alpha olefins, prepared with stereospecific catalysts : en
  • AU4363858A - Sensitization of photographic emulsions with compounds containing quaternary nitrogen a cids : en
  • AU4373558A - New 2-substituted pyrimidines : en
  • CH338599A - Lamellar parquet board : de en
  • CH338785A - Pitcher : de en
  • DE1789584U - SWIVELING GOOD DISTRIBUTOR FOR CONVEYOR LINES, IN PARTICULAR FOR BLOW DISPENSER LINES : de en
  • DE1058083B - Marking signs for road traffic : de en
  • DE1789530U - SHOE TENSIONERS. : de en
  • FR70552E - Device for the drip administration of solutes or other injectable liquids, solid : en fr
  • DE1058183B - Process for the separation of components from oily substances by fractional crystallization : de en
  • DE1058339B - Process for the production of blades with cooling ducts for turbines and compressors : de en
  • CA576499A - Winding apparatus : en fr
  • CA576706A - Preparation of cyanogen : en fr
  • DE1058030B - Process for the production of hydrazine : de en
  • FR1179969A - Elastomeric products based on organopolysiloxanes, their manufacture and applications : en fr
  • GB814034A - Seal for gas or explosive pressure-operated sliding elements : en
  • US2887992A - Cyclone furnaces : en
  • US2888232A - Vibration isolation mounting : en
  • CH338612A - Apparatus for checking the weight, in particular of cylinders for liquid gases : en it
  • FR1179694A - Process for the preparation of liquid hydrocarbon mixtures with a high octane number : en fr
  • US2888039A - Reverse cycle valve : en
  • US2888120A - Friction clutch spring arrangement : en
  • US2888648A - Transistor reactance device : en
  • DE1789329U - SINGLE USE INJECTION CARTRIDGE. : de en
  • USD185318S - Escutcheon or similar article : en
  • CA576366A - Electrically heated mattress and sleeping pad : en fr
  • CH338470A - Process for the preparation of new 6-halo-3-oxy-benzoic acid esters : de en
  • US2888529A - Interlock means for bus duct plug-in units : en
  • DE1789227U - WALLPAPER CUTTER. : de en
  • DE1789575U - TRANSPORT CONTAINER FOR EGGS. : de en
  • DE972129C - Circuit arrangement for operating electron beam tubes with electromagnetic beam concentration : de en
  • US2888557A - Frequency divider circuits : en
  • AT203576B - Delayed contact establishment : de en
  • CH338497A - Watch mounted on a telephone device with a call disc : en fr
  • AU3343357A - A glass wiping. device for water meters : en
  • CH338707A - Transmission device on motor vehicles, in particular on tractors : de en
  • FR1179782A - Furniture in standardized elements, removable and transformable : en fr
  • US2888502A - Antiozidation of rubber with 2, 6 dialkoxy-4-allyl phenol : en
  • US2888512A - Indexing system for color television receivers : en
  • US2887975A - Floating prefabricated boat house : en
  • GB813923A - Improvements in or relating to control pedals for vehicles : en
  • DE1789572U - MUSIC BOX. : de en
  • FR1179831A - electrode for electron tubes and tubes comprising such an electrode : en fr
  • GB813971A - Process for the preparation of a concentrated mixture of surface-active agents : en
  • DE1058147B - AC double bridge circuit for measuring the conductivity of an electrolyte liquid : de en
  • FR1179716A - Exhaust silencer for small displacement internal combustion engines : en fr
  • DE1058267B - Device for the production of precision circle divisions : de en
  • DE1789445U - APERTURE CONTROL SLIDER. : de en
  • DE1058117B - Cable spacer clip : de en
  • US2887825A - Base making apparatus : en
  • US2888577A - Memory elements for control systems : en
  • DE1058045B - Process for the preparation of O, O-dialkyl-O-alkynyl phosphates or thiophosphates : de en
  • DE1058223B - Process for the economical operation of a cupola furnace system with forehearth : de en
  • DE1789230U - PLIERS DEVICE FOR BENDING UP AND RELEASING STAPLES. : de en
  • FR1179418A - Fuel composition and process for obtaining it : en fr
  • DE1789438U - PIPE CONNECTION, IN PARTICULAR FOR CONNECTING THE TOOLS TO SUCTION PIPES OF VACUUM CLEANERS, FLOOR CLEANING EQUIPMENT AND THE LIKE. : de en
  • FR1179489A - Tilting door : en fr
  • FR1179601A - Stored energy control, especially for switches : en fr
  • DE1789546U - RING THROWING GAME. : de en
  • DE1789555U - SPRING-DRIVEN TOY FIGURE. : de en
  • FR1179488A - Improvements to rotary switches, particularly to several stepped elements : en fr
  • DE972167C - Rose breeding : de en
  • FR1179458A - Ion pump : en fr
  • FR70592E - Tube improved for the circulation of various fluids in exchangers or the like : en fr
  • AU4366058A - Improvements in fluid valves : en
  • US2887878A - Amplifier for an induction flow meter : en
  • US2888416A - New pigments : en
  • US2887999A - Engine governor : en
  • US2887993A - Non-throttled spark ignition engine : en
  • FR1179705A - Improvements in metal ore reduction processes : en fr
  • GB813854A - Screen for direct-viewing storage tube : en
  • FR1179472A - Method and device for making crackings : en fr
  • FR1179920A - Insulin crystallization process : en fr
  • GB813897A - Improvements in or relating to propellent powders : en
  • GB814078A - Improvements relating to fuel control systems for gas turbine engines : en
  • FR1179552A - Automatic zero-transfer dosing pipette adaptable to all containers : en fr
  • FR1179818A - Device on transport trolleys, fitted with drive units, for motor vehicle garages : en fr
  • US2888535A - Removable and replaceable current limiter housing for circuit breakers : en
  • DE1058186B - lubricant : de en
  • DK87348C - Pest control. : da en
  • FR1179471A - Improvements in guiding valve stems : en fr
  • DE1057997B - Device for notching pieces of dough, especially for rolls : de en
  • DE1058365B - Method and camera for producing positive photographic images : de en
  • US2887766A - Composite metal articles : en
  • US2888217A - Hose reel : en
  • US2888652A - Electrical filter : en
  • DE972126C - Circuit arrangement to avoid undesired couplings in the case of multiple variable capacitors with an electrically conductive connection between the rotor assemblies : de en
  • DE1789309U - HOLDING MAGNETS WITH SINGLE-SIDED, LOCKABLE HINGED CONNECTION. : de en
  • FR1179450A - Stereophonic sound transmission system : en fr
  • FR1179635A - Device for preparing gas mixtures : en fr
  • FR1179751A - Subcaliber flanged projectile for smoothbore weapons : en fr
  • US2887847A - Hydraulic clutch and turbine drive : en
  • DE972154C - Process for the production of a thermosetting phenol-formaldehyde resin in powder form : de en
  • CH338675A - Table for fixing the position of a workpiece below the chuck of a machine : en fr
  • GB813845A - Improvements in cyclopentanophenanthrene compounds : en
  • FR1179556A - Advanced anchoring device : en fr
  • GB814017A - Improvements in and relating to means for controlling the supply of feed water to steam generators : en
  • GB814041A - Improvements in the malting process : en
  • DE1058255B - Process for the production of nitrogen-containing epoxy resins : de en
  • GB814039A - Improvements in or relating to relief valves : en
  • US2888156A - Automatic feed device for industrial apparatus : en
  • AT203580B - Indoor switchgear in half-open design : de en
  • US2887763A - Assembly molding process for electrical elements : en
  • US2888028A - Washing and sterilizing means for milking line valves : en
  • AT203558B - Circuit arrangement for telephone private branch exchanges : de en
  • BE575333A - Suspension insulator for high voltage lines : en fr
  • BE575477A - Improved nickel alloys and heat treatments for such alloys. : en fr
  • CA576501A - Liquid atomizer : en fr
  • CH338777A - 8-day watch movement, direct central seconds : en fr
  • FR70586E - Advanced tether : en fr
  • GB814006A - Improvements in or relating to a method of and apparatus for generating high temperature, high-pressure steam : en
  • FR1179774A - Infusion bag and its manufacturing process : en fr
  • FR1179905A - Improvements to the manufacturing processes of an antibiotic called oleandomycin : en fr
  • FR70515E - Improvement in insulating bushings for electrical conductors : en fr
  • US2887981A - Non-capsizable boat : en
  • US2888126A - Conveyor apparatus : en
  • US2887982A - Flat-tire indicator : en
  • US2887858A - Counting devices for use with knitting needles : en
  • US2888496A - Aromatic hydrocarbon isomer separation with an antimony trihalide : en
  • US2887961A - Pump for water cooled brakes : en
  • DE1058025B - Method and device for carrying out an exchange of substance and / or heat between gas and liquid in the liquid phase with or without a catalyst : de en
  • DE1789238U - CARD BOX FLOOR INSERT WITH BEVELS TO GRIP THE UPPER CARD EDGES. : de en
  • DE1789544U - Luminous gymnastics club. : de en
  • FR1179618A - Improved molded boot and manufacturing process : en fr
  • GB813857A - Production of antificial filaments of uneven denier : en
  • US2887720A - Multi-spindle worm-press : en
  • CA576648A - Condensers : en fr
  • DE1058097B - Multi-beam convergence circuit for color television receivers : de en
  • DE1789325U - Cremation coffin. : de en
  • FR70558E - Plastic plug or shutter : en fr
  • DE1789225U - ELECTRIC PROGRAM CONTROL DEVICE FOR WASHING MACHINES. : de en
  • FR1179717A - Slab beams for concrete floors : en fr
  • US2888112A - Panel joints and panel joining devices : en
  • US2888132A - Divisible carton : en
  • DE1058407B - Return suspension for firearms : de en
  • DE972141C - Transfer device for rock drills and other impact tools : de en
  • GB814003A - Supported catalysts : en
  • DE1058224B - Method and device for arc melting metals in a vacuum : de en
  • DE1058245B - Spreading device for deforming pipes made of organic thermoplastic : de en
  • DE1058291B - Method and apparatus for realigning cards used in office machines : de en
  • DE1789374U - MOBILE CRANE. : de en
  • BE575709A - Process for manufacturing fittings for tubes or other applications, process for welding such fittings, machine and device such as fittings for implementing these processes. : en fr
  • CA576765A - Preparing mixtures of alkali metal benzene carboxylates and cadmium benzoate : en fr
  • DK87333C - Ship cooling system. : da en
  • DE1058038B - Process for the production of durable, concentrated aqueous solutions of polyhydric alcohols : de en
  • DE1789341U - NAIL CARE DEVICE. : de en
  • FR1179617A - Motor Vehicle Variable Speed Power Transmission Mechanism : en fr
  • FR1179949A - Polymyxin purification and recovery process : en fr
  • DE972165C - Measuring device, in particular for machine tools : de en
  • FR1179675A - Average speed indicator : en fr
  • FR1179852A - Method and device for obtaining non-twisted rovings made of cotton fibers or other poorly felted fibers : en fr
  • DE1789253U - REFRIGERATOR HOUSING WITH INSERTABLE REFRIGERATED CONTAINER. : de en
  • US2888176A - Method and apparatus for applying a coating : en
  • US2888184A - Paper-board drum or container : en
  • US2888391A - Process for coating metal : en
  • FR1179428A - Clutch Mechanism : en fr
  • GB813973A - Improvements in or relating to a garment suspending frame : en
  • DE972134C - Tape gluing machine : de en
  • DE1058356B - Covering for suction boxes in paper machines and process for its production : de en
  • US2888214A - Coiling device : en
  • DE1058337B - Welding filler material or welding wire for welding materials or workpieces made of alloys of the type Al-Si-Cu-Mg : de en
  • DE1789320U - THREAD WINDERS FOR SURGICAL SUTURE MATERIAL. : de en
  • CA576757A - Gas control valve : en fr
  • USD185266S - Can opener or similar article : en
  • FR1179612A - Device for the vibration casting of pipes and other hollow bodies : en fr
  • US2888305A - Extendable supported platform article of furniture : en
  • US2888637A - Radio frequency or carrier type transverse magnetic amplifier using squarewave power : en
  • US2888643A - Apparatus for determining frequency : en
  • US2887852A - Ice maker : en
  • US2888378A - Paper making machine : en
  • US2888614A - Electrical assemblies and apparatus for producing same : en
  • CH338506A - Terminal block for electrical power distribution systems that can be plugged into a support rail provided with a longitudinal slot : de en
  • DE1058384B - Pouring cap for container : de en
  • FR1179500A - Cam angle indicator circuit : en fr
  • FR1179985A - Process for extracting deuterium from hydrogen mixed with other gases : en fr
  • GB813833A - Improvements in or relating to temperature semiconductors : en
  • GB814000A - Steroid compounds and the preparation thereof : en
  • FR1179544A - Device for automatic control and servoing of hydraulic valves, applicable to any system of hydraulic channels or conduits, or water retaining structures : en fr
  • GB814152A - Improvements in or relating to tertiary amines and their salts and the production thereof : en
  • CA576656A - Process of preparing diresorcylsulfide : en fr
  • CH338575A - Elevator winch : de en
  • FR1179693A - Elastic clip including clothespin : en fr
  • FR1179764A - Collar tensioner plate to keep the tips of the collars of men's hemises and similar clothing in the correct shape : en fr
  • DE1057991B - Drive device for a round thickener grinder : de en
  • DE1058377B - Gear change transmission, especially for tractors : de en
  • GB813975A - Control apparatus for internal combustion locomotives : en
  • US2888284A - Locking device : en
  • GB814025A - Shoe construction : en
  • GB814129A - Apparatus for the recording and reproduction of sound at a distance : en
  • FR1179518A - Improvements to air conditioning devices : en fr
  • GB813952A - Modified cadmium sulphide colours or pigments : en
  • DE1058053B - Process for the production of aldehyde acids of the allo or normal steroid series : de en
  • DE1789493U - LICENSE PLATE LIGHT FOR MOTOR VEHICLES. : de en
  • FR70577E - Beet loader : en fr
  • CH338523A - Installation on single-phase and multi-phase transformers used in high-voltage networks to protect the zero point against overvoltages : de en
  • GB813846A - Primary galvanic cells containing multilayer separator films : en
  • AT203532B - Process for the heat treatment of steel : de en
  • CA576571A - Method and apparatus for electroplating aluminum : en fr
  • US2888479A - Gamma-(trimethylsiloxy)-propyl-bis-(trimethylsiloxy)-ethylsilane : en
  • FR1179682A - Improvements to force measuring devices : en fr
  • FR70519E - Device for simultaneous control of mechanical and compressed-fluid brake transmissions, more especially for motor vehicles : en fr
  • US2887956A - Hydraulic ram pump : en
  • US2888000A - Fuel supply system : en
  • US2887733A - Heating duct system for mobile houses : en
  • DE1058124B - Shift drum with cam disk for actuation of auxiliary contacts : de en
  • DE1058297B - Pick-up press and loading machine : de en
  • CH338694A - Process for ensiling green fodder using mineral acid : de en
  • FR70525E - Control device for a gear change mechanism usable on motor vehicles : en fr
  • GB813900A - Sulphomethylcelluloses : en
  • GB814099A - System of electronic telephonic switching by pulses : en
  • GB814085A - Improvements in or relating to apparatus for playing gramophone records : en
  • GB814096A - Improvements in or relating to method and apparatus for dip coating : en
  • FR1179453A - Height compensating device for vehicle air suspension : en fr
  • FR1179513A - Reactor simulation device in fictitious flight training facilities : en fr
  • CA576715A - Morphine analgesic compositions : en fr
  • AT203663B - Tub seating : de en
  • AU4368958A - 43689/58 : en
  • AU235210B2 - r HYDROXYBUTYRIC ACID AMIDE DERIVATIVES AND PROCESS OF PREPARING THEM : en
  • CA576719A - Swivel hook for lamp guards : en fr
  • AU233869B2 - Improvements in automatic or semiautomatic telephone systems : en
  • BE573438A - Improved removable terminal strip. : en fr
  • CA576478A - Electromagnet impulse switch : en fr
  • AT203647B - Pocket umbrella stick : de en
  • AU3405957A - Composition and method for coating polyester or polyamide fabrics aid fabrics coated thereby : en
  • BE575438A - Apparatus intended for the classification and automatic selection of files, files and similar objects. : en fr
  • CH338512A - Slidable contact device for transmitting current and voltage from a conductor to contact surfaces of an electrical apparatus arranged in a line : de en
  • CH338787A - Switching device on chronographs : de en
  • AT203507B - Process for the preparation of new, substituted 3,5-dioxo-tetrahydro-1,2,6-thiadiazine-1,1-dioxyden : de en
  • AT203563B - cathode ray tube : de en
  • CA576349A - Feeding mechanism for presses : en fr
  • AT203600B - Drive for remote-controlled additional filter device for X-ray tubes : de en
  • BE573414A - Tube drawing. : en fr
  • BE575466A - Cleaning device. : en fr
  • CH338789A - Process for cleaning wells, water pipes and similar systems : de en
  • AT203686B - Profile-shaped rung as a carrier for roof and facade glass, preferably made of light metal : de en
  • DE1058279B - Electric unbalance measuring device for balancing machines : de en
  • DE1789273U - ADJUSTMENT DEVICE FOR INDUCTIVITIES. : de en
  • DE972162C - Furnace for the production of gas and coke : de en
  • FR1179753A - Syringe : en fr
  • GB814086A - Improvements relating to machine tools : en
  • GB813892A - Improvements in coating compositions : en
  • GB813829A - Improvements relating to metallic bonds to a ceramic material : en
  • DE1789228U - MAT, ESPECIALLY COCONUT MAT. : de en
  • US2887851A - Method of freeze dehydration : en
  • FR1179569A - Turbine for soil drilling : en fr
  • US2887875A - No inertia torque tester : en
  • FR1179999A - Electro-optical circuit : en fr
  • FR1179543A - Improvements made to hydraulic speed regulators, in particular for fuel injection pumps : en fr
  • FR1179654A - Manufacturing process of a thermosetting sheet blank : en fr
  • GB814117A - Improvements relating to material screening apparatus : en
  • US2887711A - Wax applicator : en
  • FR1179628A - Scraper for logs and vices, in particular those of butcher's shops and others : en fr
  • GB813859A - Improvements in or relating to transistor amplifiers : en
  • DE1058076B - Evaporative cooler for liquids : de en
  • DE1789244U - HAND SUCTION BAR. : de en
  • DE1789564U - EQUIPMENT FOR STACKING GOODS TO BE FABRICATED. : de en
  • BE575436A - Service and security installation for elevator parking spaces. : en fr
  • CA576448A - Circuit arrangement for transmitting signals over telephone lines : en fr
  • DE1058411B - Step-by-step regulation of the amplifiers of at least two amplifiers, especially in systems for location determination with underwater noise that use the sum-difference method : de en
  • CH338732A - Method and device for predetermining the accelerations or acceleration-dependent variables that are generated in a servo control system : de en
  • CH338743A - Method and device for winding several threads : de en
  • AT203642B - Process for the preparation of new hydrazone derivatives : de en
  • CA576762A - Yarn and its manufacture : en fr
  • AT203509B - Process for the preparation of new, substituted 3,5-dioxo-tetrahydro-1,2,6-thiadiazine-1,1-dioxyden : de en
  • DE1058059B - Process for the preparation of bis-quaternary salts of isoindolines : de en
  • DE1789425U - RESISTANCE SUPPLY. : de en
  • FR1179423A - Automatic shut-off valve : en fr
  • CA576674A - Process for the manufacture of phenol : en fr
  • CH338632A - Printing Mechanism : en fr
  • US2887760A - Cutting tool : en
  • US2888489A - Polyglycol ether surface-active agents : en
  • BE575497A - Process for the production of resinoid condensation products, of mixture polymerises, from acrolein or alpha-substituted acrolein. : en fr
  • BE575452A - Knitting process of stockings. : en fr
  • CH338775A - Indicator device for watch : en fr
  • FR1179474A - Process for the production of a gas with a concentrated content of olefins, in particular ethylene : en fr
  • FR70524E - Electric drive for AC motor : en fr
  • GB813943A - Improvements in or relating to oscillator circuit arrangements of the type incorporating a semi-conductor junction diode : en
  • BE575682A - Use of so-called "parasitic" waves for signaling devices. : en fr
  • CA576693A - Substituted aminopropane diol and processes for its preparation : en fr
  • BE575446A - Rotating and sliding equipment for doors and the like, in particular movables. : en fr
  • US2888162A - Containers : en
  • US2888183A - Molded pulp egg carton and carton hinge construction : en
  • US2888264A - Archery hunting arrow : en
  • USD185282S - Television cabinet : en
  • AT203700B - Working scaffold : de en
  • AU230700B2 - Method and apparatus for condensation of zinc vapours : en
  • CA576698A - Treatment of fumes containing suspended solids : en fr
  • DE1058123B - Parcel counter with quick jump mechanism : de en
  • US2887746A - Making of cuff links and the like : en
  • US2888581A - Supersonic wave transducers : en
  • CA576566A - Electron discharge systems : en fr
  • US2887740A - Means for providing moisture tight openings through panels : en
  • AU237994B2 - New 2-substituted pyrimidines : en
  • BE575370A - Process for the manufacture of yarns or threads : en fr
  • CA576355A - Back pressure valve : en fr
  • CA576414A - Processes for electric arc welding and to apparatus for carrying out such processes : en fr
  • FR1179613A - Compositions based on olefin polymers and their manufacturing processes : en fr
  • DE1058054B - Process for the preparation of 6-fluoro-1-dehydrohydrocortisone 6-fluoro-1-dehydrocortisone and their 21-esters : de en
  • DE972164C - Process for the production of cosmetic preparations : de en
  • US2888033A - Constant pressure outlet valve : en
  • US2888152A - Pivoting davit : en
  • US2888353A - Method and apparatus for concentrating juices : en
  • BE575524A - Hatch cover. : en fr
  • CH338693A - Process for green forage conservation : de en
  • BE573318A - Composite material which can be used in particular for packaging products sensitive to various atmospheric agents : en fr
  • CH338581A - Radiators for space heating : de en
  • BE575685A - Improvements to insulating bottles. : en fr
  • CA576422A - Carbanilic acid esters : en fr
  • DE1789217U - SPACER WITH WEDGE LOCK. : de en
  • DE1789307U - STORAGE CABINET FOR RADIOACTIVE SUBSTANCES. : de en
  • DE1789451U - DEVICE FOR LOCKING THE SHIFTING OF SWITCHABLE GEARS AND THE LIKE. : de en
  • FR1179754A - Infrared radiation gas selector analyzer : en fr
  • BE573269A - Process for improving the quality of light : en fr
  • BE575570A - A method of manufacturing a frame of a piston machine, and piston machine, which is mainly assembled by welding. : en nl
  • CH338439A - Process for the preparation of B-methoxy-B-ethyl-s-p-chlorophenylacrylonitrile, intermediate compound in the synthesis of pyrimidine compounds : en fr
  • CA576701A - Fuel element for nuclear reactor : en fr
  • DE1058398B - Process for the production of synthetic resin bonded abrasive bodies : de en
  • CA576663A - Antibiotic composition : en fr
  • CA576714A - Poultry feed : en fr
  • CH338525A - Projector : en fr
  • DE1058429B - Prismatic container : de en
  • FR1179550A - Improvement in keyboards for typewriters, accounting machines, mechanics, teleprinter, remote control, or the like : en fr
  • US2887879A - Apparatus for measuring true speed of moving compressible fluids : en
  • US2887934A - Cement finishing machine : en
  • BE575577A - Pleated skirt assembly. : en fr
  • CH338557A - Process for the production of pure, foreign salt-free salts of streptomycin and dihydrostreptomycin : de en
  • CH338591A - Drive for guiding horizontally movable window sashes, door leaves and wall parts : de en
  • AU227710B2 - Improved oven : en
  • DE1789489U - TRUNK FOR MOTOR VEHICLES. : de en
  • FR1179967A - Bare-substituted derivatives of hydroxyalkyl phenothiazines and their preparation : en fr
  • CA576485A - Sterilization of surgical catgut sutures and ligatures : en fr
  • CA576579A - Four-way, solenoid actuated, fluid operated valve : en fr
  • US2888280A - Seal : en
  • US2888480A - Preparation of thiolacrylic esters : en
  • US2888484A - Production of hexahydroterephthalic acid : en
  • AT203667B - Open fireplace for living rooms : de en
  • CA576477A - Photoelectric velocity meter : en fr
  • CA576738A - Pan filter construction : en fr
  • CH338746A - Entertainment game : de en
  • US2888017A - Electrosurgical instrument : en
  • US2887818A - Novelty and amusement device : en
  • DE1058375B - Steering for trailer vehicles : de en
  • FR1179498A - Combustion regulator in boilers : en fr
  • FR1179512A - Turbocharger : en fr
  • BE575361A - Improvements to a magnetic circuit : en fr
  • CA576755A - Constant voltage supply system : en fr
  • US2888371A - Arc welding electrodes : en
  • US2888647A - System for representing a time interval by a coded signal : en
  • USD185259S - Wall mounting for telephone handset : en
  • DE1058013B - Process for rendering porous materials water repellent : de en
  • BE575724A - Device for the protection of passengers in motor vehicles. : en fr
  • US2887824A - Floral receptacle pane for windows and the like : en
  • AU233870B2 - Sensitization of photographic emulsions with compounds containing quaternary nitrogen atoms : en
  • AU4364258A - Coating composition adapted to produce improved, clear, glossy coatings and method for preparing thesame : en
  • US2888603A - Color television tube and method for color television : en
  • FR1179499A - Control of electric motors : en fr
  • FR1179641A - Method and device for keeping liquids at low temperature : en fr
  • FR1179992A - Process for making a tobacco rod of uniform size and density in cigarette or other machines : en fr
  • AU232240B2 - Improvements in or relating to circuits for sampling oscilloscope : en
  • AU4363758A - Sensitization of photographic emulsions with compounds containing quaternary nitrogen atoms : en
  • CA576437A - Production of uranium : en fr
  • CH338685A - Zigzag sewing machine : de en
  • CH338710A - Electrical contactor device sensitive to the speed of rotation of a shaft : en fr
  • AT203489B - Process for the preparation of 4-nitrostyryl-2-sulfonic acid compounds : de en
  • DE1058040B - Process for the production of capillary-active, partially esterified sugar esters of higher molecular weight fatty acids : de en
  • CA576424A - 4-amino-n,n-dialkyl-3-dialkylaminoaniline photographic developing agents : en fr
  • AT203678B - Air heater for individual rooms : de en
  • AT203693B - Device for fastening components : de en
  • BE575309A - Method and apparatus for preparing color prints of correct value for reproductions : en fr
  • CA576498A - Method and apparatus for counter-current heat exchange : en fr
  • CH338655A - Rolling bearing : en fr
  • AU4378058A - Improvements in controlling means for pyrotechnic devices : en
  • AT203544B - Small current rail for non-stationary drawing of electrical current : de en
  • AT203570B - Guy or half anchoring clamp for overhead lines : de en
  • AU239130B2 - Process for activating catalysts consisting of or containing raney metal : en
  • CA576462A - Circuit interrupter : en fr
  • CA576672A - Process for producing polycarbonates : en fr
  • CH338769A - Rack for timepieces : en fr
  • DE1058044B - Process for the preparation of O, O-dialkylphosphoric acid esters of substituted halobutenols, particularly suitable for pest control : de en
  • DE1058264B - Device for roasting sulfidic materials : de en
  • DE1789275U - HOLLOW CONDUCTOR ELBOW. : de en
  • DE1058302B - Process for the treatment of seeds and living plants : de en
  • FR1179785A - Improvements to hydraulic controls, in particular for electrical switches : en fr
  • GB814004A - Improvements in and relating to shelters or like building structures particularly ofthe transportable type : en
  • AT203537B - Process for the production of surface coverings in low thickness on solid structures : de en
  • AU4363558A - Improvements in and relating tothe polymerisation of olefins : en
  • CH338432A - Process for the preparation of a dialdehyde : de en
  • CH338549A - Use of water-insoluble products as whitening agents : de en
  • GB813988A - Improvements in servo-mechanisms and the like : en
  • DE1789305U - AREA COOLING DEVICE FOR TRANSISTORS. : de en
  • US2888211A - Hammer mill : en
  • US2888636A - Signal attenuator : en
  • CH338483A - Cart for distributing grit on the road : de en
  • CH338751A - Weight dosing device for powdery goods : de en
  • US2888163A - Receptacle covers : en
  • DE1789597U - WATER CLOSET. : de en
  • US2887920A - Power-operated torque wrench : en
  • US2888348A - New food product for cattle and process for its manufacture : en
  • US2888361A - Process of coating cathode ray tube screens : en
  • US2887968A - Stitch adjusting mechanism : en
  • US2888143A - Apparatus for recovery of non-solubles from liquids : en
  • US2888229A - Trophy crown : en
  • DE1789423U - CRANKCASE FOR PISTON MACHINES IN WELDED CONSTRUCTION. : de en
  • USD185284S - Mspenser for adhesive tape and the like : en
  • DE1058026B - Process for the production of extruded alumina catalysts or catalyst carriers with high abrasion resistance : de en
  • DE1789417U - COATING BOX FOR QUEEN BEES. : de en
  • DE1789449U - CHAIN DRIVE WITH ROUND STEEL LINK CHAIN. : de en
  • AT203506B - Process for the preparation of the new 5,6-benzo-1,4-oxazin-2-one compounds : de en
  • CA576538A - Pyrazinamide-isoniazid compositions : en fr
  • CA576745A - Filter bottoms : en fr
  • US2887768A - Automative wrist pin tool : en
  • CA576537A - Processes of forming photographic images : en fr
  • AU4372958A - Machine and process for slitting or siping tires : en
  • US2888507A - Automatic safety device for vehicles : en
  • FR1179579A - Variable amplification ratio control linkage : en fr
  • FR1179662A - Device for connecting an insulated cable : en fr
  • GB814091A - A method or process of testing applicable to the control of manufactures in which temperature is important : en
  • AT203618B - Process for the production of synthetic tanning agents : de en
  • CA576476A - Photographic emulsions containing polymeric color formers : en fr
  • BE575381A - Manufacturing process for fuel elements for reactors of all types : en fr
  • CA576564A - Coolant flow control for electric resistance welders and the like : en fr
  • CH338677A - Machine tool in which a machine element to be displaced can be moved by a hydraulic pressure medium : de en
  • CH338471A - Installation for steam production : en fr
  • FR1179893A - Improvements to artificial breakwaters : en fr
  • BE575609A - Self-balancing centrifugal juicer. : en fr
  • CA576747A - Low viscosity sulfurized tall oil and process for making the same : en fr
  • DE972147C - Device for regulating contact converters : de en
  • CH338664A - Control unit for liquid and gaseous media : de en
  • DE1789274U - CHANNEL SWITCH FOR TELEVISION RECEIVER. : de en
  • AU4369558A - Fluid pressure control valve mechanism : en
  • AU4376858A - Process forthe preparation of vulcanised products from compositions comprising olefin copolymers : en
  • CH338615A - gramophone : de en
  • FR1179784A - Unbalance relay : en fr
  • FR1179936A - Phenazine derivatives and their preparation process : en fr
  • US2887771A - Method of making a brake band : en
  • BE575360A - Process for the electrochemical treatment of tinplate or respectively of edible foodstuff containers made from it : en fr
  • CA576377A - Partition structure : en fr
  • CH338548A - Process for the production of threads and fibers from viscose rayon, and the threads and fibers produced by this method : de en
  • FR1179402A - Energy accumulators in hydro-pneumatic form : en fr
  • CA576514A - Photoelectric control circuit : en fr
  • CH338518A - Small DC motor : de en
  • DK87339C - Adjustable drive mechanism for a knife holder bar for a machine for cutting lining. : da en
  • BE575461A - Slider closure in a synthetic material with orientable molecules, as well as method and device for the execution of said closure. : en fr
  • AU226582B2 - Improvements in pipe joints : en
  • AU4361758A - Plant forthe preparation of plastic masses, more particularly concrete : en
  • FR1179840A - Process for the treatment of polystyrene foam with a view to improving it and in particular to raising its melting point : en fr
  • DE1058068B - Steam generation system for waste heat recovery : de en
  • DE1058250B - Molding compounds that harden in the heat and processes for the production of molded articles from them : de en
  • CA576629A - Preparation of olefin bromides : en fr
  • CH338442A - Process for the preparation of esters of acids of phosphorus containing sulfoxide groups : de en
  • CH338541A - Cutting oil : de en
  • FR1179796A - Magnetic core circuit forming current switch and logic operator of variables : en fr
  • GB814062A - Improvements in or relating to torsional vibration dampers : en
  • FR1179643A - Turbo grain cleaner : en fr
  • DE1058079B - Process and device for maintaining the flow cross-section in plate devices made of single-sheet metal plates : de en
  • DE1058287B - Repeat device for calculating machines : de en
  • CA576643A - Stabilized impedance converter : en fr
  • CH338773A - Rack for timepieces : en fr
  • BE575623A - New derivatives of 19-nor-testosterone and their preparation process : en fr
  • CA576450A - Phosphorus- and sulphur-containing derivatives of complex carboxylic esters : en fr
  • CH338647A - Diesel engine with a swirl chamber : de en
  • AT203616B - Impeller for centrifugal fans or centrifugal pumps : de en
  • CH338486A - Axle bearings for rail vehicles : de en
  • US2887883A - Solenoid construction : en
  • DE1058314B - Combustion chamber with ignition device, especially for gas turbines : de en
  • GB814153A - Improvements in or relating to tertiary amines and their salts and the production thereof : en
  • US2888023A - Hydraulic thrust bearing wear indicator and safety device : en
  • GB814160A - Improvements in or relating to respirable gas administration apparatus : en
  • AU4363158A - Improved liquid mixture for use in pressure operated devices : en
  • BE578699A - : en
  • FR1179443A - Two-stroke internal combustion engine with additional rotary exhaust valve : en fr
  • FR1179679A - Process for the manufacture of metals and their alloys : en fr
  • FR1179901A - Syringe ampoule : en fr
  • FR1179958A - Improvements to a process for the preparation of substituted hydroxyergolenes and their preparation : en fr
  • US2888461A - Production of triaryl 1, 2, 4-triazoles : en
  • DE1058102B - Device for switching through electrical alternating current signals : de en
  • DE1789571U - CANISTER. : de en
  • AT203595B - Control device, in particular for motor vehicle alternators : de en
  • CH338418A - Conveyor device for oil drilling systems : de en
  • CA576397A - Derivatives of n-mono-benzhydryl-piperazine and process for the preparation thereof : en fr
  • CH338421A - Device for impregnating fibrous materials : de en
  • FR1179875A - Method for measuring projections, the speed of a moving body, on two axes linked to it : en fr
  • GB813947A - Aqueous coating compositions : en
  • DE1789507U - ALTERNATOR FOR BICYCLES. : de en
  • DE1789538U - PEN BOX. : de en
  • US2888220A - Fish rod holder : en
  • DE1058239B - Device for controlling air conditioning systems : de en
  • GB814105A - Reversible one-way plough : en
  • DE1058355B - Plant for the production of cast board of low and even volume weight on Fourdrinier machines : de en
  • FR1179521A - Fire-extinguishing power electric cables : en fr
  • GB813899A - Improvements in or relating to token-operated distributing machines : en
  • CA576465A - Carbanilic acid esters : en fr
  • CH338781A - Process for manufacturing a waterproof watch case and box obtained by this process : en fr
  • USRE24653E - Carbonyl hydride : en
  • DE1789300U - ACID PROTECTED LAMP. : de en
  • DE1789569U - FOLDING BAG OR FOLDING BAG. : de en
  • GB814103A - Unwinding apparatus for beamed material : en
  • FR1179481A - Improvement in pumping devices for mass spectrometers : en fr
  • FR1179541A - Motor vehicle transmission : en fr
  • FR1179664A - Magnesium-based alloys : en fr
  • FR1179941A - Process for the preparation of benzoacridine compounds : en fr
  • US2888175A - Rotary seal valve : en
  • US2888245A - Fence post driving means : en
  • FR1179777A - Method of making cane on metal frames and means for implementing this method : en fr
  • DE1058074B - Color regulating unit for multi-color steel engraving printing machines : de en
  • DE1789340U - COMB BRUSH. : de en
  • DE1789390U - HEATING ELEMENT FOR WELDING PLASTIC PIPE WITH PLASTIC FITTING. : de en
  • FR1179442A - Waterproof lens for underwater camera : en fr
  • GB813965A - Improvements in and relating to electric push-button switch means : en
  • CA576702A - Orientation and strengthening of tubular thermoplastic film : en fr
  • CH338555A - Process for stabilizing aqueous solutions of diuretics containing mercury : de en
  • AU229929B2 - Improvements in and relating to tanks : en
  • AU4376158A - New pyrimidines : en
  • BE575664A - A method of copying photographic color images. : en nl
  • US2887773A - Nail clipper : en
  • USD185320S - Lipstick case : en
  • US2888048A - Shade cutter : en
  • US2888469A - 14alpha-hydroxyprogesterones : en
  • USD185287S - Puffed textile fabric : en
  • DE1058172B - Process for the preparation of metal-containing monoazo dyes : de en
  • DE1058439B - Slave clock driven by synchronous motor : de en
  • FR1179718A - Picking : en fr
  • FR70542E - Induction motor with phase shifting rings : en fr
  • FR1179659A - Resonance tachometer relay : en fr
  • US2887991A - Fluid actuator with locking means : en
  • US2887783A - Azimuth reference device : en
  • US2888312A - Vat dyestuff mixtures : en
  • US2888369A - Process and composition for improving the properties of fibrous cellulosic material : en
  • DE1058108B - Modulating generator circuit with transistors : de en
  • DE1058179B - Coating agent for the application of plastic coatings based on aqueous polyacrylate dispersions : de en
  • DE972148C - Arrangement for generating electrical energy with alternating current machines with variable speed : de en
  • GB813972A - Hardenable compositions comprising epoxy resins, and a process for curing these compositions : en
  • GB814068A - Vinyl acetate polymerisation : en
  • DE1789461U - PROTECTIVE DEVICE FOR SMOKE SYSTEMS. : de en
  • GB813889A - Siloxane adhesive compositions : en
  • GB813974A - Control systems for selectively positioning electric motor-driven loads : en
  • GB814021A - Improvements in or relating to whistles and toys which include whistles : en
  • AT203457B - Process for dyeing polyhydroxylated materials using the direct dyeing process from a long liquor : de en
  • AU4365958A - Process for activating catalysts consisting of or containing raney metal : en
  • AU4372858A - Improved oven : en
  • CA576540A - Pulse-actuated photoelectrically controlled relay switch circuit : en fr
  • CA576600A - Micro-porous rubber separator for galvanic cells such as accumulators, and method of manufacturing such separator : en fr
  • CA576737A - Artificial respiration apparatus : en fr
  • US2888270A - Stabilizer controlled leveling valve for air suspended vehicle : en
  • JPS348017Y1 - : ja
  • US2888060A - Arrangement and method for the production of mats or similar flat formations of mineral wool : en
  • US2888038A - Automatic shut-off valve mechanism for tanks and the like : en
  • US2888258A - Springs : en
  • US2888555A - Adaptable input circuit for receiver providing proper tracking with either of two antennas of different impedance : en
  • USD185283S - Pull for doors, drawers and the like : en
  • US2887904A - Tool-holding devices : en
  • FR1179492A - Advanced hinge : en fr
  • FR1179828A - Elastic coupling device for shafts placed in continuation of one another : en fr
  • FR1179902A - Improvements in the manufacture of moldable carbonaceous compositions : en fr
  • DE1789335U - AS BREAKFAST BASKET OD. DGL. USABLE CONTAINER. : de en
  • US2887695A - Rotary tool spindle reversing means : en
  • US2888196A - Calorie counter : en
  • US2888250A - High pressure closure : en
  • CH338428A - Process for the production of alkali or alkaline earth borohydride : de en
  • US2888165A - Package vending machine : en
  • USD185261S - Christmas gift box : en
  • FR1179799A - Patient lift device : en fr
  • GB814101A - Densification of ink grade carbon blacks : en
  • GB814127A - Process and device for the treatment of textile materials : en
  • FR1179757A - Intimate mixtures of ceramic material and metal, containing uranium and uranium carbons : en fr
  • FR1179888A - Improvements to burners for gas lighters : en fr
  • GB813968A - Improvements in manufacture of n-alkyl- and n-cycloalkylbis-(2-benzothiazolesulphen)amides : en
  • GB814069A - Steroid compounds : en
  • FR1179733A - Improvements to devices such as instantaneous water heaters and baths : en fr
  • US2888266A - Swing practicing device : en
  • US2888293A - Vehicle door latch : en
  • DE1789474U - FRAME SUPPORT IN COMBINATION WITH LIGHTING DEVICE FOR RENTED FILM POSTERS RELEASABLE ON FRAME. : de en
  • DE1789498U - CONTAINER LOCK, IN PARTICULAR FOR WINDOW WASHER ON MOTOR VEHICLES. : de en
  • FR1179899A - Code transposition device : en fr
  • US2887784A - Miniature gyro compass : en
  • US2887799A - Steam iron : en
  • FR70504E - Transistron amplifiers with several directly coupled stages : en fr
  • BE575495Q - Improvements to women's girdles and similar underwear. : en fr
  • CH338569A - Curtain with hanging loops made from the curtain fabric and method for making the same : de en
  • FR1179461A - Improvements to the printing of textiles or other web materials : en fr
  • FR1179597A - Improvements made to aerial beacon installations, in particular those with beacons supported by at least one shrouded propeller : en fr
  • GB814108A - Method of and apparatus for manufacturing catamenial appliances : en
  • US2887946A - Caking bomb assembly : en
  • US2887988A - Combined bird bath and feeding station : en
  • FR1179563A - Improvements to cutting tools : en fr
  • FR1179856A - Improvement of the alkaline splitting process of ricinoleic acid and its derivatives : en fr
  • DE1058173B - Process for the production of polyazo dyes or their copper complex compounds : de en
  • FR1179814A - Methods and devices for increasing the apparent contrasts in objects observable by transparency : en fr
  • GB814119A - Dehydrating formaldehyde by distillation and partial condensation : en
  • US2887777A - Measuring device : en
  • US2888273A - Control for fluid suspension system : en
  • FR1179696A - Recreational and educational material : en fr
  • GB813882A - Vaccine products and methods of producing the same : en
  • DE1058416B - Process for the manufacture of well filters : de en
  • DE972142C - Process and device for the payment of vinegar : de en
  • DE1058434B - Conveyor system with several vertical elevators : de en
  • GB813929A - Process for the effective prevention of precipitates of insoluble metal compounds from textile treatment baths : en
  • GB814113A - Improvements in or relating to rotary brushes : en
  • FR1179507A - Cleaning method and apparatus : en fr
  • FR1179532A - Process for increasing the production of a card, means for carrying it out and device resulting therefrom : en fr
  • FR1179711A - Advanced fire retardant constructions : en fr
  • FR1179475A - Device for the pressure refining of crude benzol or similar products : en fr
  • FR1179697A - Advanced pouring cap : en fr
  • GB813966A - Thiophosphoric acid esters : en
  • FR1179913A - Process for the production of dihydrostreptomycin : en fr
  • DE1789254U - OUTER PANELING FOR REFRIGERATED AND FREEZER FURNITURE, PREFERABLY IN CHEST FORM. : de en
  • US2888324A - Method and apparatus for hydrating calcitic and dolomitic quicklimes : en
  • GB814106A - Improvements in or relating to floor conveyor systems : en
  • US2888001A - Induction heating means : en
  • DE1789277U - SUSPENSION FOR CABLES IN CANALS. : de en
  • DE1789399U - DISPLAY INSTRUMENT OF TANK CONTENT, OIL PRESSURE AND COOLING WATER TEMPERATURE ON MOTOR VEHICLES. : de en
  • US2888178A - Attachable and detachable car top carrier : en
  • US2888351A - Sausages encased in impermeable films : en
  • US2888224A - Garment hanger bracket : en
  • US2887957A - Bladed axial flow pump construction : en
  • US2887842A - Yarn winding machines : en
  • US2887980A - Boat anchor : en
  • US2888022A - Shock absorber for orthopedic crutches : en
  • FR1179859A - Process for the manufacture of products based on fruits, seeds, plants and other plants in solid, powder or liquid form intended for the preparation of hot or cold drinks : en fr
  • FR1179963A - Process for obtaining a nonapeptide : en fr
  • US2887698A - Lace measuring mechanism : en
  • US2887709A - Scrubbing brush with cleaning detergent : en
  • FR70538E - Improvements in processes for transporting coal, in the form of an aqueous suspension, by pipelines over long distances : en fr
  • DE1058212B - Process for the biosynthesis of vitamin B. : de en
  • DE1058427B - Device for wrapping a tape around the perimeter of an object : de en
  • DE1058002B - Gas volume control based on standard conditions : de en
  • DE1058119B - Plug-in contact springs : de en
  • GB813879A - A penicillin salt and therapeutic preparations containing same : en
  • DE1058242B - Heating hose for pneumatic vehicle tires : de en
  • DE1789271U - DIAL DEVICE FOR TELEPHONE. : de en
  • DE972158C - Process for firing clay into fireclay and shaft furnace for carrying out the process : de en
  • AT203631B - Process for the production of a new antibiotic : de en
  • CA576733A - Sensitized photoconductive compositions comprising zinc oxide : en fr
  • US2888111A - Telescoping antenna mast : en
  • US2888634A - Electric circuit : en
  • FR1179630A - Flip-flop improvements : en fr
  • FR1179891A - Improvements to gyratory crushers : en fr
  • CA576548A - Rotatable head lift truck : en fr
  • DE1058175B - Process for the preparation of water-insoluble disazo dyes : de en
  • DE1789251U - FAN ARRANGEMENT FOR REFRIGERATORS AND FREEZERS, PREFERABLY FREEZER CHEST. : de en
  • DE1789268U - DYNAMIC SPEAKER. : de en
  • DE1789566U - MECHANICAL INSIDE BOTTLE GRIPPER. : de en
  • CA576431A - Refrigerating system for mine air conditioning : en fr
  • CH338742A - Drive device on a spindle : de en
  • BE575725A - Electrical conductive elements and their manufacturing process. : en fr
  • FR1179651A - Suspension stiffness correction device combined with a shock absorber : en fr
  • FR1179991A - Process for the surface protection of metals against corrosion : en fr
  • GB813841A - Improvements in or relating to processes for producing zones having different impurity contents in semi-conductor crystals : en
  • US2887795A - Shoes : en
  • US2887943A - Air directing louver device : en
  • CA576461A - Semi-conductor voltage regulating diode : en fr
  • DE1058238B - Droplet separator for air cooler, washer, humidifier or the like. : de en
  • US2888026A - Automatic material proportioning system : en
  • US2888085A - Tiller-packer with transport wheels : en
  • US2888269A - Vehicle frame : en
  • BE575367A - Notepad; Memento and wall or desk calendar on plastic base : en fr
  • BE575420A - Improvements relating to cooking appliances. : en fr
  • BE575578R - Improvements relating to polyacrylonitrile solutions. : en fr
  • CA576559A - Selective reduction of chlorobromohydrocarbons : en fr
  • BE575719A - Method and device for the continuous filling of artificial material pipes with sterile fillers. : en fr
  • GB813962A - Improvements in or relating to electric wave filters : en
  • CH338434A - Process for the production of mandelic acid benzyl ester : de en
  • BE575355A - Improvements to self-closing shutters : en fr
  • CA576696A - Organic titanium complex and method of making same : en fr
  • CH338690A - Process for the protection of foodstuffs against spoilage due to oxidation : de en
  • GB813826A - Improvements in and relating to dipping machines : en
  • US2887939A - Photographic exposure controlling apparatus : en
  • DE1058154B - Electroluminescent light source : de en
  • FR1179416A - Joining a metal to semiconductors by thermo-compression : en fr
  • GB813822A - Improvements in resistors : en
  • AU224596B2 - Improvements inbar feeds for automatic lathes andother machine tools : en
  • AU226773B2 - Speed responsive electric switch : en
  • AU4360858A - 4, 5-epoxy steroid compounds : en
  • BE573327A - Automatic machine for the continuous manufacture of waterproof, flexible or rigid packaging. : en fr
  • CH338759A - Packaging device for labeled, rollable containers : de en
  • GB814169A - Grease composition : en
  • US2888256A - Accelerometers : en
  • US2888414A - Process of preparing an open cell polyvinyl chloride sponge : en
  • US2887892A - Threshing machine : en
  • US2888572A - Field shaping device : en
  • FR1179974A - Device for coupling plows or other agricultural implements to tractors : en fr
  • GB813866A - New 1:3-di-substituted-5-pyrazolones and their use in colour photography : en
  • FR1179765A - Nozzle holder device for internal combustion injection engines : en fr
  • FR1179940A - Process for the preparation of unsaturated ketosteroids : en fr
  • DE972124C - Circuit arrangement for call seekers in telephone systems : de en
  • DE1058220B - Process for the production of sterile packs from a web-shaped packaging material consisting at least partly of organic substances : de en
  • DE1058189B - Process for the manufacture of a generally solid, meltable fat material in particulate form : de en
  • DE1058331B - : de en
  • FR1179844A - Life raft : en fr
  • FR70568E - Improvements to armchairs : en fr
  • GB813853A - Improvements in or relating to magnetic amplifier power supply arrangements : en
  • US2888190A - Vapor jet pump : en
  • US2888248A - Rotary regenerator seal : en
  • US2888157A - Lift and discharge for wheeled cart : en
  • DE1058125B - Contact arrangement for short-term contact, especially for the impulse excitation of sound transmitters in echo sounders : de en
  • GB813945A - Improvements relating to cycle handle-bar lugs : en
  • US2888505A - Process for the preservation of naturally occurring natural rubber latex and product thereof : en
  • US2888654A - Transformers : en
  • AU4370158A - Circuit arrangement for selective volume expansion or compression : en
  • DE1789577U - CIGARETTE BOX WITH ADHESIVE PROTECTED BY FOIL. : de en
  • FR1179437A - Safety system eliminating any danger of accidental suffocation by gas emanation : en fr
  • FR1179505A - New file system visible : en fr
  • AU226193B2 - Improvements in and relating to straw walkers of harvesters : en
  • DE1789303U - POST-TOP LAMP. : de en
  • CA576460A - Propellant systems for jet reaction motors : en fr
  • CA576523A - Wheel trim and method of manufacturing the same : en fr
  • US2888202A - Multiple input binary adder-subtracters : en
  • US2888339A - Storage tank for volatilizable material : en
  • US2888397A - Hydrocarbon conversion process : en
  • CA576543A - Solvent manufacture : en fr
  • CA576709A - Electrical heating : en fr
  • CH338679A - Workpiece carrier mechanism for machine tool : en fr
  • US2887788A - Grain dryer : en
  • US2888267A - Attachment for tone arm control in automatic record players : en
  • US2888677A - Skewed antenna array : en
  • BE575628A - Improvements in electrical spring contact systems. : en fr
  • BE575637A - Conveyor belt with steel elements provided with guide and running rollers and capable of moving in curves. : en fr
  • CA576741A - Reinforcing insert for furnace block : en fr
  • CH338631A - Dispenser for discount stamps : de en
  • CH338683A - Sewing machine for automatically making stitches forming various patterns : en fr
  • US2888627A - Semiconductor apparatus : en
  • BE575661A - A method of constructing heating apparatus, a device therefor, and a heating apparatus so manufactured. : en fr
  • CA576371A - Wood waste panels and processes of making these panels : en fr
  • DE1789245U - LATCH-CONTROLLED FEED DEVICE FOR THE DRUM OF A TELEPHONE MACHINE OR OF A MEMORY DEVICE OR. DGL. CONTROLLED TYPING OR SIMILAR MACHINE. : de en
  • BE575544A - Device for ripping waist carriers. : en fr
  • AT203682B - Gas water heater : de en
  • AU225399B2 - Coating refractory sheets : en
  • CA576589A - Gettering units for electronic tubes : en fr
  • US2888415A - Vinylidene chloride polymer-trisodium aconitate composition : en
  • BE575730A - Adjustable sling for lifting unbalanced loads. : en fr
  • AU235809B2 - Method of purifying solid high molecular weight polymers of alpha olefins, prepared with stereospecific catalysts : en
  • BE575697A - Improvements in vaccine production. : en fr
  • DE1057995B - Device for the production of frothy whipped cream : de en
  • DE1058022B - Method and device for mixing at least one additional liquid into a viscous mass flowing in a continuous stream by stirring : de en
  • DE1058231B - Machine for households, kitchens, etc. Like. For chopping and juicing vegetables, fruits and other juicy foods : de en
  • DE1789418U - PORTABLE ATOMIZER. : de en
  • DE1789552U - AIRPLANE TOY. : de en
  • CA576596A - Wheel type trenching machine : en fr
  • CH338671A - Conveyor device for automatic lathe : en fr
  • CH338705A - Single-axle tractor, especially for agriculture : de en
  • AT203657B - Spring core for mattresses, upholstery, pillows, etc. like : de en
  • AU4368758A - Improvements in or relating tothe production of kanamycinb : en
  • BE575448Q - A method and apparatus for corrugating a plastic yarn. : en fr
  • USD185292S - Ball point pen : en
  • CA576550A - Alkylation process : en fr
  • CH338441A - Process for the preparation of esters of acids of phosphorus containing sulfonic groups : de en
  • CH338513A - Device for starting at least one dynamo-electric machine and for synchronization with a running dynamo-electric machine that controls it : de en
  • CH338761A - Container with portion dispenser : de en
  • AU4102158A - Television collour screen : en
  • BE575556A - Improvements in fuel elements for nuclear reactors. : en fr
  • US2888051A - Bark peeler having pivoted jaws spread by fluid pressure : en
  • US2888200A - Circuitry for performing square root : en
  • US2888262A - Front guide mechanism : en
  • US2888560A - Modulator binary counter circuit : en
  • SE167304C1 - : en
  • AU4371158A - Improvements relating to electric circuit arrangements for controlling the energisation ofa load dependent on coincidence oftwo inputs : en
  • CA576411A - Flow control apparatus : en fr
  • CH338726A - Manually operated hydraulic feed mechanism for machine tools with power drive : de en
  • DE1058151B - Oscillographic zero point indicator for alternating current bridges with automatic control, logarithmic tube voltmeter and glow indicator : de en
  • AT203643B - Method and device for the successive casting of equal amounts of metal : de en
  • BE575660A - Process for the manufacture in liquid phase of chocolates and blankets and installation for implementing this process. : en fr
  • US2888089A - Seismic exploration : en
  • AT203515B - Sheet alignment device : de en
  • CA576670A - Thermionic type radiation detector : en fr
  • DK87341C - Tin can with dip cooker-like heater. : da en
  • DE1058105B - Arrangement for monitoring intermediate amplifiers in carrier frequency telecommunication systems : de en
  • BE575531A - Clapper can pivot at will around a horizontal axis or around a vertical axis. : en fr
  • CA576649A - Microtome : en fr
  • AT203458B - Method for coloring animal hair and. similar Fibers : de en
  • CH338764A - Mechanism of an automatic winding of a watch movement : en fr
  • AT203689B - Plate-shaped construction part : de en
  • CH338567A - Stands, in particular for garden umbrellas : de en
  • DE1058073B - Sheet-fed printing machine for double-sided printing : de en
  • US2887865A - Door lock : en
  • AT203562B - Telephone device for providing information or the like. : de en
  • CA576392A - Garbage loaders : en fr
  • BE575733A - Improvements to vibrating screening devices. : en fr
  • FR1179732A - Press, especially for woodworking : en fr
  • FR1179919A - Microbial steroid hydroxylation process : en fr
  • AU225670B2 - Improvements in or relating to air intakes : en
  • US2888198A - Automatic circuit reclosers : en
  • USD185307S - Motor coach : en
  • AT203626B - : de en
  • BE575648A - Device for central recording of momentary and integral measured values in the tamps. : en fr
  • BE573323A - Vibration generator : en fr
  • AU232355B2 - Improvements relating to keeps for knitting needles or other rodlike articles : en
  • AU4373458A - Improvements in or relating to fixing guns adapted to drive nails andthe like, such as for example studs and plugs, in hard compact materials, andthe gun incorporating said improvements : en
  • CH338468A - Process for the preparation of tertiary amines : de en
  • AT203569B - Process for the production of semiconducting glazes on insulating bodies : de en
  • CA576731A - Free-flowing, crystalline 2,3,4,6-tetrachlorophenol composition : en fr
  • CH338645A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • DE1058192B - Pressure evaporator burners : de en
  • DE1058289B - Indicator for the strength and direction of impacts (impact recorder) : de en
  • US2888359A - Material for and process of patching plywood sheets : en
  • AT203604B - Elongated permanent magnet with magnetization changing in the longitudinal direction : de en
  • DE1789468U - DISPLAY CASE. : de en
  • DE1789542U - THREAD TUBE WITH MARKING. : de en
  • CA576387A - Device for rotating an aircraft wheel prior to landing : en fr
  • CA576506A - Product for finishing articles and process for its preparation : en fr
  • CA576542A - Photographic emulsions and new coupling compounds : en fr
  • DE1058023B - Spray electrode for electrostatic precipitator : de en
  • DE1058049B - Process for the production of protective agents against textile pests, mold and bacterial attack : de en
  • FR1179843A - Fertilizer manufacturing process : en fr
  • GB814071A - Improvements in or relating to spectrometers : en
  • CA576350A - Automotive sleighs : en fr
  • CH338553A - Sanitary pad with absorbent pad : de en
  • DE1058362B - Surface kymograph with a device for timing movement processes : de en
  • AU232477B2 - Improvements in windscreen wipers : en
  • BE573346A - Process for the preparation of carboxylic polyene acids and esters : en fr
  • CA576401A - Method of producing weatherstripping and the like : en fr
  • AU231590B2 - Improvements in or relating to devices for mixing liquids : en
  • AU3355757A - Improvements in pressure vessels : en
  • BE575492A - Band to wear directly on the body. : en fr
  • CA576492A - Polyurethane sponge compositions : en fr
  • CA576572A - Control device for the regulation of static converters in a high voltage dc transmission plant : en fr
  • CA576703A - Tire mounting for rotary kiln drum : en fr
  • CH338778A - Electric clock : de en
  • DE1058157B - Electromagnetic self-breaker, especially for contact converters : de en
  • IS404B6 - Method for producing feed meal from lean or fatty fish. : en is
  • BE575684Q - Improvements relating to gas water heaters, regulated by thermostat. : en fr
  • DE1058000B - Hook part with counter plate : de en
  • FR1179417A - Grids formed by strongly tensioned wires for electron tubes and their manufacturing process : en fr
  • BE575689A - Beryllium extrusion and drawing. : en fr
  • BE575629A - Apparatus for ridding the soil of waste and for cleaning beets without turning. : en fr
  • CH338484A - Railway car with a self-supporting, shell-shaped car body : de en
  • CH338701A - Camera with rangefinder and additional lenses for variable adjustment range : de en
  • DE1058103B - Circuit for converting input pulses fed to a transistor circuit into output pulses with practically unchanged width and amplitude : de en
  • DE1058208B - Process for the preparation of injectable extracts of horse chestnut : de en
  • DK87354C - Flame spray gun. : da en
  • GB814007A - Improvements in or relating to air pressure regulator : en
  • US2887732A - Attachment means for lamination panels : en
  • US2888081A - Beet harvester ejection device : en
  • AU3407957A - Vehicle windscreen guard : en
  • US2887701A - Guard in a lacing machine : en
  • US2888470A - Cyclopentanophenanthrene derivatives and process : en
  • CA576695A - Method and apparatus for forming tubular structures in glassware : en fr
  • CA576479A - Metal coating process : en fr
  • DE1789398U - LIGHT-ELECTRIC SENSING DEVICE, IN PARTICULAR FOR REGISTER CONTROL. : de en
  • AU4364958A - Method and apparatus for utilizing combustion heat of low quality coal : en
  • BE575429A - Floor plate, ready to install. : en fr
  • CA576370A - Pierre ponce : en fr
  • CA576727A - Process and device for dehydrating solutions : en fr
  • CH338543A - Gas burner : de en
  • CH338561A - Glass refining process and oven for implementing this process : en fr
  • BE575541A - Group of removable elements for television receivers. : en fr
  • CH338479A - Device in heat exchangers to improve the heat transfer and method for operating this device : de en
  • BE575415A - Machine composed for the treatment and preparation of woody textile fibers. : en fr
  • DE1789209U - TROUSERS OR SPORTS TROUSERS. : de en
  • CA576454A - Transfer paper : en fr
  • CH338792A - Water closet bowl : de en
  • DE1058101B - Memory with Kohaerer cells : de en
  • DE1058363B - 35mm film reel : de en
  • DE1058257B - Process for the preparation of polymerization products : de en
  • DE1789587U - TRANSPORT CONTAINERS, ESPECIALLY ON VEHICLES WITH A DRAINAGE DEVICE. : de en
  • FR1179587A - Installation of internal combustion engines with supercharging : en fr
  • FR70510E - Improvements to teleprinter devices : en fr
  • DE1058099B - Arrangement for suppressing reflections on a delay line : de en
  • DE1058202B - Lighting device for endoscopes : de en
  • FR1179539A - Cellulose oxidation process : en fr
  • FR1179404A - safety nut : en fr
  • FR1179642A - Method and device for reducing distortion in electrical signal transmission systems : en fr
  • FR1179781A - Method for trimming varieties of green parchment beans and machine for its implementation : en fr
  • GB813922A - Heat interaction of high unsaturation rubber with mineral fillers : en
  • GB813935A - Improvements in or relating to ringing arrangements for telephone systems : en
  • DK87346C - Device for gratings with rotating disc-shaped milling, cleaning, sorting or transport means, preferably for agricultural machinery. : da en
  • BE573404A - Apparatus for shearing a continuously advancing strip. : en fr
  • BE575567A - Control regulator for hydraulic distributor for maintaining the height of the chassis of a vehicle. : en fr
  • CH338507A - High-voltage plug connector in electrical systems with an insulating material sleeve surrounding the active switching element : de en
  • CH338501A - High frequency electrical waveguide : de en
  • AT203656B - mattress : de en
  • CA576447A - Surface smoothness measuring means : en fr
  • DE1058066B - Process for the preparation of alkali salts of alkyl salicylic acids : de en
  • DE1058095B - Method of making a television pickup tube : de en
  • DE1058275B - Arrangement of the scales on tandem weighing machines : de en
  • DE1789435U - LINING PIPE. : de en
  • DE972121C - Device for measuring a current speed, in particular for measuring the aircraft speed : de en
  • DE1789264U - TELEVISION RECEIVER WITH VOTING DISPLAY. : de en
  • DE1058058B - Process for the preparation of alkyl pyridines : de en
  • DE1789382U - PRESSURE-FREE BATHROOM CYLINDER. : de en
  • FR70528E - Process for the preparation of novel ketosteroid derivatives : en fr
  • AU231036B2 - Improvements in and relating tothe polymerisation of olefins : en
  • CA576678A - Seats : en fr
  • FR1179511A - Forced circulation steam generator : en fr
  • FR1179988A - Method for the attack by a corrosive agent of an aluminum foil covered with lacquer : en fr
  • CA576638A - Antibiotic production : en fr
  • FR1179700A - Fuel distribution device on the grate surfaces of fireplaces : en fr
  • FR1179869A - Light diffusing construction panel : en fr
  • FR1179671A - Device for electric control of the printing mechanism of calculating machines and similar machines : en fr
  • FR1179432A - Dimethyl vinylphosphonate and its polymers : en fr
  • IS406B6 - TV tuner tuning circuit : en is
  • GB814057A - Improvements in the steam generators of nuclear power installations : en
  • DE1058137B - Small electric motor with permanent magnetic field : de en
  • FR1179490A - Guide sleeve integral with the sash of a tilting and pivoting window : en fr
  • GB814075A - Process and catalyst for oxidation of methanol to formaldehyde : en
  • GR19758B - SUMMER HAT FROM CARDBOARD COLORED. : el en
  • GB814044A - Flashover elimination in electrostatic precipitators : en
  • FR1179647A - Winding device for waterproof bottom lines : en fr
  • CH338771A - Rack for timepieces : en fr
  • USD185279S - Portable electric polishing machine : en
  • US2887755A - Mold box stripping mechanism : en
  • US2887857A - Jet pumps in refrigeration system : en
  • US2888108A - Speed control for gramophones and the like : en
  • US2888676A - Folded television antenna : en
  • US2888008A - Dental massage device : en
  • AU227711B2 - Improvements in or relating to fixing guns adapted to drive nails andthe like, such as for example studs and plugs, in hard compact materials, andthe gun incorporating said improvements : en
  • AU3324657A - Improvements in and relating to straw walkers of harvesters : en
  • CH338563A - Process for manufacturing thermoplastic fibers, in particular glass fibers : en fr
  • DE1058333B - Process for etching the surface of a semiconducting body made of a telluride of a divalent metal : de en
  • DE1789402U - CLAMPING FOR SCANNER NEEDLE. : de en
  • FR1179575A - Thermostat : en fr
  • GB813838A - Polyvinyl alcohol fibres and method of manufacturing same : en
  • DE972122C - Device for changing and quickly adjusting the height of the access point on equipment carriers and similar tugs : de en
  • FR1179964A - Memory device for telegraph apparatus : en fr
  • CA576681A - Carbonized-bitumen impregnated refractory material : en fr
  • FR1179542A - Improvements to self-regulating reciprocating pumps, in particular for fuel injection into engines : en fr
  • FR70529E - Sheet material handling device : en fr
  • BE575728A - Apparatus for heating or cooling running filamentous products and method for crimping such products. : en nl
  • US2887743A - Cast welding apparatus : en
  • US2888430A - Oxyalkylated polyepoxide-treated amine-modified thermoplastic phenol aldehyde resins, and method of making same : en
  • DE1058273B - Belt weigher : de en
  • DE1058222B - Injection syringe : de en
  • US2888551A - Multi-reflex reading light unit : en
  • AU231426B2 - Improvements relating to apparatus for controlling the operational movement of machines : en
  • CA576507A - Preparation of alkyl esters of acylated 3,5-diaminopolyiodobenzoic acids : en fr
  • CA576558A - Synchronous timing control for electric resistance welding apparatus : en fr
  • CH338642A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • US2887849A - Vacuum control lifting apparatus : en
  • US2888667A - Shifting register with passive intermediate storage : en
  • DE1058052B - Process for the preparation of cyclopentenyl- or cyclopentyl-substituted ketones : de en
  • US2887797A - Scraper blade for road graders : en
  • US2888030A - Liquid level responsive valve : en
  • US2888472A - Preparation of delta1-dehydrocortisone : en
  • US2887932A - Control device : en
  • US2888453A - New acid amide azo-pigment-dyestuffs : en
  • US2888645A - Voltage reference level variance indicator : en
  • USD185310S - Ash tray : en
  • DE1789465U - DEVICE FOR MANUFACTURING FLEXIBLE TUBES. : de en
  • AT203620B - Process for the production of crimped fibers and filaments from regenerated cellulose : de en
  • CA576546A - Squelch discriminator : en fr
  • CA576664A - Machine for polishing, or lightly grinding elongated workpieces : en fr
  • CA576720A - Tetramethyl titanium : en fr
  • FR1179508A - Method of cleaning and degreasing an object : en fr
  • AT203455B - Process for bleaching textile materials : de en
  • AT203498B - Process for the preparation of new piperidyl- (2) -phenylmethanol derivatives : de en
  • AU4367058A - Reservoir writing instrument : en
  • AU4373658A - New pyrazolo pyrimidines substituted inthe pyrazole nucleus, and process for their manufacture : en
  • BE575617A - Machine for digging the trenches. : en fr
  • CH338600A - Process and machine for the manufacture of plastic profiles : en it
  • DE1058430B - Single chain conveyor : de en
  • FR70594E - Clothing : en fr
  • DE1057999B - Protective work glove : de en
  • DE1789582U - STEEL MESH FASTENING DEVICE FOR STEEL LINK CONVEYORS. : de en
  • GB813950A - Improvements in the production of 2-cyanoethoxy-ethanol : en
  • DE1789519U - SELF-ACTING LIQUID FILLING DEVICE. : de en
  • FR1179795A - Transmission chain and manipulation of binary information : en fr
  • FR1179806A - Volatile hydrocarbon purification process : en fr
  • GB813905A - Polymerisation process : en
  • DE1058263B - Use of a binding agent for the briquetting of crushed moist or moistened ores, fuels or fuel-ore mixtures : de en
  • CA576391A - Protective device for stud driving tools : en fr
  • DE1058017B - Process for dyeing polyamide fiber material with sulfur dyes : de en
  • GB814082A - Improvements in or relating to electrical systems for scanning a plurality of devices : en
  • US2888607A - Television receiver : en
  • CA576446A - Textile apparatus : en fr
  • CA576525A - Mercury vapour discharge device : en fr
  • CA576758A - Automatic shut-off fueling nozzle : en fr
  • DE1058005B - Longitudinally movable gripping device on metal extrusion presses : de en
  • DE972140C - Undercarriage for a two-crawler open-cast mining device, in particular a two-crawler excavator, with a superstructure supported on three-point bearings : de en
  • GB814097A - Improvements in or relating to straight-bar knitting machines : en
  • FR1179468A - Apparatus for filling hollow bodies, such as known in pharmacies under the name of : en fr
  • FR1179724A - component and its method of assembly and use : en fr
  • GB814014A - Packets : en
  • DE1789481U - DEVICE FOR TRANSPORTING FILM TAPES. : de en
  • DE1058389B - Lid closure for uncovered rooms or vehicles, e.g. B. ship hatches, rail freight wagons and. like : de en
  • DE972152C - Lowering circuit for hoists with an asynchronous motor as drive means : de en
  • US2888221A - Pallets : en
  • US2888409A - Production of flexible cellular polyurethane material : en
  • US2888569A - Radioactive bore hole logging : en
  • USD185262S - Combined magnetic tape recorder and reproducer : en
  • FR1179937A - Dental detergent : en fr
  • FR1179652A - Process for preparing acidic carbonyl derivatives in steroid series : en fr
  • FR70555E - Front wheel fork for single track vehicles, such as bicycles and motorcycles : en fr
  • DK87349C - Machine for drilling a series of holes in the wall of tubular workpieces. : da en
  • FR1179773A - Method and device for starting thermal machines, in particular free piston machines : en fr
  • GB813839A - Process for obtaining olefins directly from unsaturated aldehydes, by catalytic hydrogenation : en
  • GB813955A - A process for the production of cottonseed oil based coating compositions : en
  • DE1058392B - Device for producing sausages or sausage chains that are attached to one another : de en
  • BE575366A - New wheel for vehicles : en fr
  • CH338689A - Multi-needle table embroidery machine with needle heads connected to one another above the table : de en
  • FR1179752A - Measuring device for containers : en fr
  • GB813932A - Improvements relating to two-way electric switching circuits : en
  • FR1179780A - Composite wall : en fr
  • US2888212A - Comminuting machine : en
  • DE1058311B - Carburetor : de en
  • US2888151A - Hydraulic folding gooseneck boom : en
  • US2888565A - Calutron : en
  • AU4366458A - r HYDROXYBUTYRIC ACID AMIDE DERIVATIVES AND PROCESS OF PREPARING THEM : en
  • CA576509A - Roller apparatus for coating paper : en fr
  • DE1058370B - Hydraulic machine : de en
  • FR70517E - Improvements in the manufacture of insulated electrical conductors : en fr
  • CA576749A - Lubricant additives : en fr
  • FR1179904A - Amino-sulfonates of amines, their preparation and applications : en fr
  • FR1179572A - Method and apparatus for heating and cooling powders : en fr
  • FR1179886A - Gas lighter : en fr
  • GB813883A - Improvements in or relating to x-ray tubes : en
  • GB814008A - Improvements in hair waving clips : en
  • AT203525B - Heat exchanger : de en
  • CA576524A - Radar systems : en fr
  • CA576555A - Conductively coated electrodes and method of making same : en fr
  • CH338545A - Centrifugal wheel compressor : en fr
  • CH338703A - Apparatus for treating photosensitive copying material : de en
  • US2887870A - Metal-base wall construction : en
  • US2888257A - Resilient and dampened push pull members : en
  • BE575325A - Arrangements proportioning the forces of electric motors to the limited forces of the devices which they drive : en fr
  • DK87351C - Container of plastic material. : da en
  • DE1789207U - TROUSERS. : de en
  • FR1179931A - Method and device for lubricating railroad axles with one-sided load : en fr
  • FR1179451A - Detachable handle for household utensils such as saucepans : en fr
  • FR1179573A - Notepad development : en fr
  • GB814072A - Improvements in and relating to electrical apparatus : en
  • US2887786A - Roll heating and cooling means : en
  • AT203476B - Process for the production of lactams : de en
  • AU4366158A - Improvements-in or relating toa highspeed angle handpiece for dental purposes : en
  • CH338784A - Wireless controlled clock : de en
  • AT203511B - Process for the preparation of new 5-nitro-2-furanaldehyde-p-arsenophenylsemicarbazone and its alkali or ammonium salts : de en
  • AT203554B - Device for automatic dialing of multi-digit telephone numbers or the like. : de en
  • BE575553A - Very fine porous porous membranes and their manufacturing process. : en fr
  • BE575519A - Improvements to radiocommunication systems. : en fr
  • CA576713A - Injection moulding apparatus : en fr
  • CH338586A - Profile : en fr
  • CH338740A - Apparatus for handling a roll of textile material : en fr
  • DE1789484U - CAMSHAFT FOR HYDRAULIC PISTON PUMP. : de en
  • FR1179533A - Movable tooth comb for skin and scalp maintenance : en fr
  • AT203477B - Process for the thermal decomposition of aldehyde monoperacylate for the purpose of obtaining aliphatic permonocarboxylic acids with 2 or 3 carbon atoms : de en
  • AT203487B - Process for the production of new isothiocyanates : de en
  • CA576364A - Heating device, particularly for hot air heating systems : en fr
  • CA576394A - Weather strip device : en fr
  • CH338454A - Process for the production of new glycosides : de en
  • CH338766A - Switching device for clockwork : de en
  • BE575575A - Control device for braking electric motors with reversal of direction of travel intended for wagon decoders. : en fr
  • CA576463A - Gear pump : en fr
  • CA576680A - Organosiloxane elastomers : en fr
  • GB813915A - Continuous tone reversal development process : en
  • FR1179862A - Frame for film-plan : en fr
  • DE1058346B - Coupling for connecting the ends of two conveyor screws whose axes intersect at an angle : de en
  • DE1058382B - Wiper blade holder for windshield wipers of motor vehicles : de en
  • GB813989A - Means for controlling static converters in a high voltage dc transmission system : en
  • US2888390A - Electrolytic refining of copper : en
  • US2888550A - Electric discharge apparatus : en
  • FR1179407A - Bristle end beveling and splitting device continuously : en fr
  • AT203652B - Coffee machine with electrically heated hot water tank and magnetic double-pole heating interruption : de en
  • BE575549A - Water repellent coating. : en fr
  • CH338524A - Device for displaying a maximum value : de en
  • CH338593A - Casing for concrete lintels from window and door openings : de en
  • FR1179747A - Valve : en fr
  • CA576735A - Process for preparing glycol monoester of organic acids : en fr
  • CH338770A - Rackmaking for a timepiece and process for its manufacture : en fr
  • US2888041A - Valve construction : en
  • US2888383A - Oral prophylactic compositions comprising a betaine derivative : en
  • DE1058402B - Cable padlock : de en
  • BE575543A - Tank. : en fr
  • BE575705R - Process for the manufacture of artificial threads, fibers and the like from viscose and the products thus obtained. : en fr nl
  • CH338738A - Belt grinding device on copy milling machines, for processing irregularly shaped workpieces with non-circular cross-sections : de en
  • DE1789446U - MAGNETIC CONTROLLED VALVE FOR HYDRAULIC SYSTEMS. : de en
  • USD185332S - Flexible bottle : en
  • AT203463B - Process for the impregnation of textile fibers or textiles : de en
  • US2887922A - Self-adjusting pipe wrench : en
  • US2888114A - Clutch mechanism : en
  • CA576729A - Electrophotographic printing element : en fr
  • CA576434A - Die shaping machine with fluid filler : en fr
  • AU4364558A - Process forthe preparation of ionones and irones : en
  • CA576368A - Wheel structure : en fr
  • CA576458A - Rectifier roll assembly : en fr
  • BE575688A - Process for increasing the dispersal ability of the particles of a slurry. : en fr
  • AT203699B - Fence, railing or the like demarcation : de en
  • US2888241A - Fabricated cooled turbine blades : en
  • US2888631A - Converter : en
  • CH338427A - Filing device comprising hanging folders with lateral accessibility : en fr
  • CH338720A - Cap for sealing the spout of a container : en it
  • AU4366858A - Waste disposer : en
  • CH338592A - Clamping spring for connecting components, in particular glass rebate strips with window frames : de en
  • DK87328C - Process for the preparation of sulfur dioxide-containing gases and grating plants for sulfur pyrite for carrying out the process. : da en
  • FR1179961A - New process for the preparation of betaine citrate : en fr
  • FR70545E - Necessary for the maintenance of suede shoes : en fr
  • DE1058329B - Housing for high-pressure shut-off valves, which consists of two parts that are drop-forged and welded together : de en
  • DE1058342B - Beater mills for lumpy goods : de en
  • CA576406A - Apparatus for partitioning a manifold : en fr
  • CH338425A - Stable composition for finishing textiles : en fr
  • DE1058373B - helicopter : de en
  • CA576586A - Benzothiazole azo compounds containing a reactive methylene coupling component and materials colored therewith : en fr
  • DE1058426B - Method and apparatus for filling and sealing plastic ink refill ampoules : de en
  • US2888077A - Interspersed gang punch device : en
  • US2887820A - Movable figures with changing face expressions : en
  • CA576373A - Method and device for forming grinding wheels : en fr
  • CA576721A - Welding steel for joining high strength steels : en fr
  • CH338620A - Method for testing the wear resistance of the material in a casting : de en
  • CH338643A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • AT203575B - : de en
  • BE575601R - Vouwdoos : en fr
  • BE575615A - Device for obtaining digital or digital values of measured quantities related to a time interval. : en fr
  • US2887890A - Motion transmitting members : en
  • CH338621A - Method for transmitting ultrasound to moving bodies, in particular for material testing of sheet metal, and device for carrying out the method : de en
  • CH338762A - Packaging : en fr
  • AT203677B - Return mixing valve for hot water heating systems : de en
  • US2888646A - Low noise frequency modulator and exciter : en
  • CH338788A - Sector contactor : de en
  • BE575335A - Improvements to helium leak detectors : en fr
  • BE575494A - Conformed laminate plate. : en fr
  • CH338564A - Multiple glazed element and method of manufacturing this element : en fr
  • US2887778A - Cavity measuring instruments : en
  • US2888315A - Process for preventing yellowing of wool : en
  • US2887808A - Firearms carrier mechanism : en
  • US2888458A - Salicylaldehyde and vanillin schiff base derivatives of certain aminoalkyl cyclic amidines : en
  • CH338797A - Assembly tool for sliding on self-locking rings : de en
  • BE575363A - Support frame : en fr
  • BE575443A - Support for clothes hangers. : en fr
  • BE575460A - Sewing machine for making slide fasteners, the coupling members of which consist of a row of teeth in a synthetic material with oriented molecules. : en fr
  • CH338533A - Process for carrying out nuclear reactions in which the nuclear fuel circulates through a nuclear reactor and a heat exchanger as a solution or suspension of fissile matter in ordinary or heavy water : de en
  • FR1179477A - Method for fixing the rod in cover-and-rod glass insulators : en fr
  • GR19768B - HAMMER - ARMCHAIR. : el en
  • DE1058237B - Installation on heating devices for operation with liquid fuel : de en
  • DE1789561U - KASPERL THEATER. : de en
  • DE1058088B - Two-way tipper : de en
  • US2888106A - Lubricated multiple stage damper : en
  • AT203685B - Lightweight ceiling : de en
  • AT203581B - Transmission system for the simultaneous transmission of several measured values in the form of pulses : de en
  • BE575330A - Method and device for the measurement by alternating magnetization of magnetic sheets : en fr
  • CA576417A - Process for preparing threo-1-p.nitrophenyl-2-acylamino-1,3-propanediols : en fr
  • CH338566A - Manufacturing process of silica glass objects : en fr
  • CH338607A - Method and apparatus for the continuous production of metallic beryllium : en fr
  • US2888253A - Silo unloader having wall cleaning means : en
  • BE573347A - Racemization catalyst and its preparation : en fr
  • CA576475A - Automatic recording apparatus : en fr
  • US2888459A - 3-methanesulphonyl phenthiazine : en
  • CA576399A - Manually portable bayonet saw with oval stroke : en fr
  • DE1789261U - ELECTRIC SWIVEL LOCKOMOTIVE WITH GROUP DRIVE FOR AC POWER SUPPLY. : de en
  • CA576594A - Multiple shaft seal : en fr
  • BE575331A - Enhancements to items composed of thin films : en fr
  • BE575504A - Process for separating soluble substances from a granulated adsorbent mass. : en fr
  • AU4361958A - Improvements relating to keeps for knitting needles or other rodlike articles : en
  • US2888559A - Pulse intervals indicating device : en
  • US2888655A - High speed resistance thermometer : en
  • DE1789392U - FILM. : de en
  • AT203483B - Process for cleaning impure, especially strong-smelling cresols : de en
  • BE575582A - Apparatus for the exchange of heat between fluids. : en fr
  • CH338583A - Air humidifier : de en
  • CH338768A - Clockwork balance : en fr
  • BE575332A - Spliced joint isolated : en fr
  • CH338765A - Device for retaining a moving mass in a self-winding watch : en fr
  • AU237052B2 - 3, 4-dehydro-10-methoxy deserpidine, its perchlorate and process forthe production thereof : en
  • AU4368458A - Improvements in single and multiple tier assembly fora quick detachable connector : en
  • BE575471A - Device for laundries, dry cleaners and similar industries, intended to bring the laundry into treatment containers, such as centrifuges. : en fr
  • CA576676A - Detergent bar : en fr
  • DE1789299U - SMALL HEADLIGHT WITH DIFFERENT BEAM ANGLES. : de en
  • CH338644A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • US2888235A - Valve with ball bearing mounted sealing member : en
  • CH338499A - Electrical pulse position modulation device : de en
  • AU4364158A - Speed responsive electric switch : en
  • CA576410A - Magnetic recording and reproducing devices : en fr
  • US2888524A - Parasitic oscillation suppressor : en
  • AU232353B2 - A method of preparing aliquid hydrocarbon fuel having a high heat of combustion per unit volume by desulphurization and hydrogenation ofan aromatic concentrate derived froma gasoil : en
  • US2888275A - Trailer connections for vehicles : en
  • US2888316A - Apparatus for applying isotropic pressure at elevated temperature to work pieces : en
  • AU235583B2 - Process for the preparation of a 3,4 dihydro - 1,2,4- benzothiadiazine -1,1- dioxide : en
  • US2887843A - Method for handling a plurality of yarns : en
  • USD185324S - Font of type : en
  • AT203639B - Process for the production of elemental silver with high bactericidal properties and catalytic activity : de en
  • AU230918B2 - Safety device for steering linkage of automobiles andthe like : en
  • US2888426A - Certain polyepoxide modified phenolaldehyde resins and oxyalkylation derivatives of same : en
  • US2888630A - Magnetic controller : en
  • USD185285S - Clip board : en
  • US2888088A - Carrier for agricultural machinery : en
  • US2888331A - Testing device : en
  • US2888255A - Boelens : en
  • US2888338A - Rust inhibited stabilized hydrocarbon fuel oil : en
  • BE575480A - Protection for a vehicle lift intended for motor vehicle repair shops. : en nl
  • DE1058221B - Process and device for the sterilization of devices, products and substances of all kinds with the aid of bactericidal gases : de en
  • DE1058433B - Device for reloading bar coils, wire coils and similar wound materials : de en
  • US2888621A - Electric drive : en
  • AU4373358A - Pyrophosphate phosphor for fluorescent lamps : en
  • BE575380A - Process for obtaining elements in the state of dispersion (fuels and fertile elements) for nuclear reactors : en fr
  • BE575465A - Process for the preparation of polyamides from lactams, as well as the products produced therefrom. : en nl
  • DE1789447U - DEVICE FOR DRIVING VALVES. : de en
  • FR1179882A - paraffin emulsions for the protection of surfaces of layers of mortar, cement or concrete : en fr
  • CA576575A - Bladed rotors for axial flow fluid machines : en fr
  • US2888433A - Binder of dhsocyanate modified unsaturated polyester and vinyl chloride polymer and method of preparing same : en
  • CH338602A - Process for the production of moldings from porous foam and moldings produced by the process : de en
  • FR70507E - Process for the preparation of siccative hydrocarbon oils : en fr
  • US2888579A - Transistor multivibrator : en
  • USD185306S - Television receivers : en
  • AT203485B - Process for the production of new dinitrophenyl methacrylates : de en
  • DE1058419B - Refractory material and process for its manufacture : de en
  • US2887861A - Flashlight bulb contact cleaner : en
  • DE1058012B - Process for making woven and knitted fabrics made of threads or fibers of acrylonitrile polymers, vinylidenecyanide polymers or copolymers of the same with other vinyl compounds : de en
  • GB813910A - Improvements in or relating to liquid cooled grinding wheel assemblies : en
  • GB814056A - Process and apparatus for bread-making : en
  • FR70509E - Fuel supply and power control devices for gas turbine engines : en fr
  • FR70543E - Spreading-reprofiling-finishing machine for making surfaces such as roads : en fr
  • GB813979A - Improvements in or relating to the preparation of alkynyl magnesium halides : en
  • GB814036A - Improvements in or relating to broaching machines : en
  • GR19755B - ELECTRICAL APPLIANCES SAFETY HANDLE. : el en
  • USD185301S - Lighting fixture : en
  • DE1058248B - Process for masticating and softening rubber : de en
  • DE1058084B - Road roller with adjustable wheels according to the profile to be rolled : de en
  • DE972169C - Rose breeding : de en
  • FR1179673A - Advanced tinning process and installations : en fr
  • DE1789479U - PHOTOGRAPHIC CAMERA. : de en
  • US2887823A - Steering mechanism for toys : en
  • US2888150A - Level luffing attachment for cranes : en
  • US2888379A - N-[anthraquinonyl-(1')]-2-amino imidazolines : en
  • FR1179871A - Aperiodic power amplifier device : en fr
  • GB814148A - Improvements in pressure equalizing valve : en
  • US2888411A - Preparation of flexible elastomeric polyurethane cellular materials : en
  • DE1058298B - Crushing machine, especially for animal feed : de en
  • DE1789236U - HOLDING MECHANICS FOR FOLDERS AND THE LIKE : de en
  • FR1179670A - Method and device for cooling hot and humid sugar beet chips coming out of a diffusion apparatus : en fr
  • DE1058075B - Pump paint box for rotary printing machines : de en
  • DE1789258U - DEVICE FOR COVERING STREETWAYS, RUNWAYS AND RUNWAYS. : de en
  • DE1789488U - MOTOR VEHICLE TRANSMISSION. : de en
  • CH338494A - Method for reading data recorded in a storage device and device for its implementation : en fr
  • DE1058146B - Device for measuring the quotient of two resistances : de en
  • DE1789316U - WORKBAR FOR THE MANUFACTURE OF JEWELRY AND FURNISHED GOODS IN THREADY MATERIAL. : de en
  • CA576503A - Humidifier unit : en fr
  • GB813978A - Improvements in or relating to electric lamp sockets and printed circuit panel assemblies : en
  • LU37045A1 - : fr
  • US2888534A - Sensitive meter-type relay : en
  • DE1789567U - MULTI-LAYERED CROSS-BOTTOM BAG MADE OF PAPER OR SIMILAR FABRIC WITH STEPPED CURVED CORNER EDGES. : de en
  • FR70564E - Copying apparatus provided with an additional exposure for influencing the gradation of the positive material : en fr
  • GB813832A - Improvements in and relating to the production of artificial filaments, threads, fibres and like filamentary materials from viscose : en
  • GB814029A - Improvements in nickel-chromium-cobalt alloys : en
  • US2888207A - Spray gun : en
  • DE1058037B - Process for the production of aliphatic chlorinated hydrocarbons : de en
  • DE1789352U - BOWL CUP. : de en
  • DE1789416U - GROWTH BOX. : de en
  • FR70584E - Improvements to knitted bags : en fr
  • DE1789443U - DEVICE FOR SEALING BEARINGS, ROLLERS AND THE LIKE. : de en
  • FR70574E - Improvements to electrostatic loudspeakers : en fr
  • DE1058209B - Process for the production of pure inosine from adenosine using adenosine deaminase : de en
  • DE1789284U - COUNTER CABINET. : de en
  • CA576433A - Motor vehicle hand brake mechanisms : en fr
  • BE573301R - Dyes containing a pyrimidine nucleus, their production process and their applications : en fr
  • FR1179619A - Nautical float machine : en fr
  • GB813964A - Vulcanisation of isoolefin-polyolefin polymers : en
  • DE1058246B - Injection nozzle for injection molding machines for processing thermoplastics : de en
  • DE1789296U - LOCKING DEVICE FOR LIVING AREA LAMP. : de en
  • FR70576E - Mandrel to recalibrate used hunting cartridges : en fr
  • GB814133A - Improvements in rotary pumps : en
  • US2888318A - Method for reducing spinneret deposits : en
  • FR1179722A - Improvement in the braking process of threaded parts by offset threads, and new industrial products resulting from it : en fr
  • FR1179853A - Pressure arms, in particular for devices for drawing textile fibers : en fr
  • DE1058286B - Transistor circuit : de en
  • DE1789250U - ARRANGEMENT FOR DRAINING THE DEFROST WATER IN REFRIGERATORS, IN PARTICULAR REFRIGERATED FURNITURE. : de en
  • US2888018A - Double bodied girdle : en
  • US2888317A - Production of polyacrylonitrile filaments of high uniform density : en
  • FR70565E - Improvements to processes for improving the properties of textile articles : en fr
  • DE1789222U - WASHING CHUTE. : de en
  • BE575407A - Aromatic isocyanates and their preparation process : en fr
  • LU37037A1 - Improvements to electrical equipment chassis : en fr
  • GB814012A - Discharge nozzles for propulsive jets : en
  • FR70553E - Process for the production of green benzanthroneimide series tank dyes : en fr
  • AU226903B2 - A fluid pressure operated transmission shifting structure : en
  • CA576412A - Method and apparatus for cutting rubber : en fr
  • CH338520A - High current rectifier system : de en
  • CH338658A - Ball joint, in particular for steering and control linkages of motor vehicles : de en
  • DK87326C - Method for perforating mounted downhole guides and apparatus for performing the method. : da en
  • FR1179769A - Speed correction device for rhythmic telegraph transmission installations : en fr
  • FR1179924A - New halogenated derivatives of deoxybenzoins and their preparation process : en fr
  • GB814024A - Improvements relating to knob and shaft assemblies : en
  • DE1058096B - Encryption or decryption device for subscription television systems : de en
  • DE1789279U - SEALED CONNECTOR. : de en
  • CA576494A - Ring-spinning : en fr
  • DK87332C - Process for the preparation of condensation products of glycosides with carbonyl compounds. : da en
  • FR1179446A - Pumping unit controlled by the pressure of a fluid : en fr
  • DE1058041B - Process for the purification of low molecular weight saturated fatty acids : de en
  • FR1179447A - Braking device for fishing reels : en fr
  • FR1179833A - Regenerative retransmitters of transistron telegraph signals : en fr
  • GB814019A - Improvements in jewellery for personal wear : en
  • DE1058367B - Method and apparatus for making photographic positives : de en
  • DE1058405B - Multi-loading device for repeating weapons, in which the cartridges are stored offset to one another in the magazine box : de en
  • FR1179434A - Process for coloring artificial fibers and natural silk : en fr
  • FR1179609A - Apparatus for the heat treatment of a fast moving hot rolled bar : en fr
  • FR70557E - dialyzer element : en fr
  • GR19769B - REMOVABLE COUNTRY BED. : el en
  • DE1789494U - DEVICE ON MOTOR VEHICLES TO PREVENT THE STARTER WHEN THE ENGINE IS RUNNING. : de en
  • FR70597E - Hygienic trash chute : en fr
  • US2887688A - Petticoat construction : en
  • US2888599A - Electron discharge apparatus : en
  • GB813981A - Improvements in or relating to gaseous fuel mixtures : en
  • GR19767B - ROTATING ADVERTISING CYLINDER. : el en
  • DE1789286U - MEMBRANE CONTACT. : de en
  • DE1789433U - GEAR CHAIN WITH WEDGE-SHAPED SEGMENTS. : de en
  • FR1179819A - Tip set of a hypodermic syringe : en fr
  • GB813908A - Improvements in textile materials films or foils of organic derivatives of celluloseor linear aromatic polyesters : en
  • GB813976A - Polychloroprene elastomers : en
  • FR70523E - Stepladder chair : en fr
  • GR19765B - SECURITY SYSTEM TO PREVENT CAR THEFT. : el en
  • FR1179615A - Improved process for recovering solvent from olefin polymerization catalyst : en fr
  • GB813888A - Method of producing the chlorides of aromatic mono- or polycarboxylic acids : en
  • GB814063A - Process for the preparation of ª‰-hydroxy-ª‡-amino acids : en
  • DE1058086B - Cable clamping device, especially for circulating cable cars : de en
  • DE1058320B - Magnetic particle brake : de en
  • FR1179634A - Upholstered fabric for hairdressing and clothing and process for obtaining it : en fr
  • DE1789403U - MONOCHROMATOR FOR FILTERING A NARROW SPECTRAL AREA. : de en
  • DE1789306U - ARRANGEMENT FOR DETERMINING RADIATION EXPOSURE OF PATIENTS DURING ROENTGEN DIAGNOSTIC EXAMINATIONS. : de en
  • DE1789375U - CABLE CARRIERS FOR CONVEYOR MACHINES. : de en
  • FR1179530A - Multipurpose flat door : en fr
  • US2887765A - Sintered powdered copper base bearing : en
  • US2887891A - Multi-unit drive pulley : en
  • USD185340S - Foot protector or similar article : en
  • DE1058303B - Protective agent against fungi and bacteria : de en
  • FR1179827A - Appliance to garnish the gavettes : en fr
  • FR1180000A - Process for the manufacture of preparations rich in azotobacter, their application to the enrichment of soils in bacteria and for the manufacture of food from concentrates of azotobacter, and products conforming to those obtained : en fr
  • US2887767A - Elastic band transferring apparatus : en
  • US2888103A - Disc type brake with load equalizing pressure applying members : en
  • DE1058144B - Test procedure for electricity meters : de en
  • US2888065A - Tire buffing machine with tire inflating means and peripheral gaging means : en
  • US2888602A - Method for reading of information stored in electronic storage tubes : en
  • USD185277S - Ear muff : en
  • US2888553A - Railway block signaling apparatus : en
  • AU231423B2 - Improvements in or relating tothe blast furnace smelting of zinciferous materials : en
  • BE575362A - Observation apparatus for racing pigeons or similar competitions : en fr
  • BE575635A - Nickel-based alloy. : en fr
  • GB814134A - Magnetic electron multiplier : en
  • US2888332A - Apparatus for quantitative determination of sulfur : en
  • AT203542B - Pneumatic control of a mechanical change gear, in particular for rail locomotives : de en
  • AT203669B - Hot and cold water mixer tap built into a stove : de en
  • AU236768B2 - Pyrophosphate phosphor for fluorescent lamps : en
  • CA576700A - Door machine : en fr
  • US2888345A - Alloy and articles made therefrom : en
  • US2888531A - Water level control for clothes washing machines : en
  • GB814112A - Improved hydrodynamic torque converter : en
  • BE575445A - Device for introducing a predetermined quantity of oil into the petrol tank of a motor vehicle. : en fr
  • FR70572E - Electrochemical process for coating steel surfaces, products intended for its implementation and resulting products : en fr
  • US2887758A - Tie rod for concrete wall forms : en
  • US2888191A - Jet pump : en
  • FR1179459A - Compressed air device for spraying paints or liquid or thick products : en fr
  • DE972128C - Arrangement for current consumption in dry rectifiers : de en
  • FR1179598A - Improvements in pressurized fluid control equipment for interception valves mounted on conduits in general, in particular of the naval type : en fr
  • FR70561E - Disc brake for vehicle wheel : en fr
  • FR70590E - Adjustment device for balancing machining of solids of revolution : en fr
  • GB814035A - Automatic grip means between telescoped members : en
  • GB813946A - Improvements for or relating to electromagnetic switching control devices : en
  • AU235397B2 - Rubbers reinforced with polypropylene fibres : en
  • DE1789441U - CLAMPING SCREW FOR FASTENING LIDS TO CONTAINER OPENINGS. : de en
  • FR1179870A - Reversible hydraulic motor : en fr
  • FR1179895A - Advanced memories of binary information : en fr
  • FR70589E - Enzymatic process for stripping and stripping : en fr
  • AT203550B - Semiconductor device and method for manufacturing the same : de en
  • AT203653B - Curtain hanging device with curtain gallery : de en
  • CH338493A - Color television receiver : de en
  • CH338653A - Speed control device : de en
  • CH338776A - Fixed bearing for watchmaking mobile : en fr
  • GB813904A - Improvements in electron discharge tubes : en
  • FR1179604A - Toy consisting of a vehicle moving on a surface that can tilt in all directions : en fr
  • FR1179864A - High frequency method and apparatus for drying hair on the head : en fr
  • FR1179951A - Improvement in the preparation of orotic acid : en fr
  • GB814162A - Handle-bars for motorcycles with rotatable hand grip controls : en
  • US2888277A - Plural layer type flexible hose coupling : en
  • US2887909A - Rail drill feed mechanism : en
  • US2887973A - Cap assembling apparatus : en
  • US2888678A - Antenna driven element : en
  • US2887889A - Rotary solenoid : en
  • US2888616A - Electromagnetic devices : en
  • FR1179482A - Advanced die for enameling flattened wires : en fr
  • GB814040A - Improvements in and relating to metallic strands and cords and to articles containing them : en
  • US2887952A - Ink rollers : en
  • US2888053A - Rack support for holding doors while jointing : en
  • DE1058112B - Galvanic filling element : de en
  • DE1058417B - Method and device for the production of pipes or similar hollow bodies from cementitious material : de en
  • DE1789495U - Automatic fade-up and dimming machine for motor vehicles. : de en
  • FR1179464A - Improvements to control devices : en fr
  • DE1058077B - Cooling tower with large-area trickle installations : de en
  • US2887802A - Luggage rack with illuminated seat numbers : en
  • US2888335A - Process of chemical etching : en
  • US2888373A - Method for differentially age hardening austenitic steels and products produced thereby : en
  • DE1789220U - DEVICE FOR TURN-FREE EDGING OF BAR MATERIAL IN ROLLING MILLS. : de en
  • DE1058268B - Process for producing image carriers : de en
  • GB814089A - Desk telephone : en
  • FR1179549A - Dental prosthesis device : en fr
  • US2887714A - Suction road cleaning machine : en
  • US2887995A - Internal combustion engine with fuel injection into the combustion chamber : en
  • GB814126A - Improvements in or relating to wire wound variable resistors : en
  • GB814147A - Improvements in and relating to continuous furnaces : en
  • FR1179487A - All gas valve with adjustable opening flow rate without changing the lever positions : en fr
  • FR1179770A - Hand-held device intended to cause a vacuum in a given area of a wall : en fr
  • FR1179850A - Manufacturing process of synthetic material strips : en fr
  • GB813954A - Improvements in or relating to cathode ray tubes : en
  • GB814102A - Improvements in or relating to kaleidoscopic toys : en
  • GB814146A - Electrical network assembly : en
  • GR19752B - BREAD WATER SPRAY SYSTEM AND BAKERY PRODUCTS AVOID THE METHOD OF ELIMINATION. : el en
  • DE1058009B - Breaking roller arrangement on condensation or polymerisation machines or similar heat treatment machines : de en
  • DE1058203B - Method and device for determining residual air : de en
  • FR1179430A - Viewing window for vacuum systems : en fr
  • GB813907A - Improvements in or relating to capacitance measuring instruments : en
  • US2887779A - Automobile headlight adjuster : en
  • US2888025A - Rupturable diaphragm valve : en
  • US2888471A - Process for preparing 17alpha-ethinyl-delta1, 4-androstadiene-17 beta-ol-3-one : en
  • GB814028A - A motorcycle with additional pedal drive : en
  • GB814107A - Improvements in or relating to straight-bar knitting machines : en
  • FR1179525A - Corrosion inhibitors and their preparation : en fr
  • FR70546E - Device to be applied to motor vehicles to tip them sideways to facilitate repair : en fr
  • GB814022A - Laminated packing for sealing joints : en
  • US2888206A - Spraying apparatus : en
  • DE1789554U - MECHANICAL TOYS. : de en
  • US2887915A - Gap mill control : en
  • US2888004A - Toy dart gun : en
  • US2888438A - Polyureas of aromatic diamines and aromatic diisocyanates : en
  • DE1058243B - Processes and arrangements for welding plastics : de en
  • DE1058361B - Photographic enlarger : de en
  • DE1789592U - BATTERY OIL STORAGE TANK. : de en
  • FR1179624A - Movable suspension arm for scaffolding : en fr
  • GB813936A - Improvements in or relating to electric current step generators for use in electronic circuits : en
  • FR1179415A - Isotactic polystyrene mixed with rubber or polyethylene : en fr
  • FR1179463A - Method and machine for deburring welded joints, in particular for profiled rails such as railway rails : en fr
  • FR1179944A - Synthesis of 4-amino-3-isoxazolidone and its derivatives : en fr
  • US2888501A - Process and catalyst for isomerizing hydrocarbons : en
  • US2888522A - Magnetic transducer head unit : en
  • US2887822A - Doll or manikin construction : en
  • US2887976A - Hovering apparatus for submarines and other buoyant objects : en
  • US2888422A - Film forming aqueous colloidal dispersions containing tris (hydroxymethyl) nitromethane and method for preparing same : en
  • US2888546A - Immersion electric heater : en
  • CA576539A - Fluid seal : en fr
  • CH338531A - Device for deflecting the electron beam of a cathode ray oscilloscope in two different planes : de en
  • DE1058046B - Process for the preparation of O, O-dialkylthionophosphoric acid-O-dichlorovinyl esters : de en
  • DE1058283B - Electronic calculator : de en
  • DE1789243U - FLAME PIPE BOILER. : de en
  • DE1058177B - Process for the production of dyes : de en
  • DK87355C - Process of washing crude wool using liquid hydrocarbons as detergent. : da en
  • DE1058067B - Process for the preparation of choleretically active p-oxyphenylamides : de en
  • DE1058133B - Arrangement for converting magnetic flux into electrical voltage in connection with magnetogram carriers : de en
  • GB813835A - Improvements in, or relating to, fittings for minimising condensation of moisture onwindows and like transparencies : en
  • FR1179688A - Gripper for handling metal parts : en fr
  • FR1179714A - Wooden heel enhancements : en fr
  • CH338733A - Projectile : en fr
  • CA576593A - Doubling crinkled filaments over uncrinkled support in dry spinning to produce voluminous yarn : en fr
  • US2887702A - Wire cleaner : en
  • US2888141A - Oil filters : en
  • US2888171A - Automatic shut-off dispensing nozzle valve with timer controlled shut-off : en
  • US2888523A - Carrier frequency d.c. amplifier : en
  • AT203696B - louvre : de en
  • US2887735A - Multiple door latching system : en
  • AT203586B - Device for alternators, in particular for motor-driven vehicles : de en
  • CA576517A - Aqueous chlorine dioxide antiseptic compositions and production thereof : en fr
  • AU227352B2 - Metallurgy of zinc : en
  • AU228503B2 - Fluid pressure control valve mechanism : en
  • AU232168B2 - Improvements in or relating tothe production of kanamycinb : en
  • AU4377858A - Image forming apparatus and method : en
  • CH338610A - Measuring device : en fr
  • CH338714A - Device for preventing the formation of fogging, frost or the deposit of snow on the transparent walls of the passenger compartment of a vehicle : en fr
  • CH338737A - Traffic signal : de en
  • US2887926A - Plastic fastening device with foldable shank : en
  • US2888180A - Tear strip for dispensing package : en
  • US2888576A - Control apparatus for a machine device : en
  • US2888588A - Electron gun structure : en
  • AU232928B2 - 43689/58 : en
  • CH338461A - Process for the preparation of phenothiazines : en fr
  • CH338559A - Injection molding machine : de en
  • CH338650A - Fuel injection system on an internal combustion engine and method for operating the fuel injection system : de en
  • CA576354A - Vehicular hopper and spreading conveyor : en fr
  • CA576453A - Hydroxyl polyesters with polyisocyanate and vinyl compound : en fr
  • DE1058007B - Automatic machine for the production of coolers from corrugated sheet stacks : de en
  • GB813992A - Improvements in or relating to the production of bacteriophage resistant strains of lactic streptococci : en
  • US2887972A - Apparatus for welding pipes : en
  • US2888140A - Filter baffles : en
  • US2888313A - Continuous dyeing process : en
  • US2888063A - Child's safety belt : en
  • US2888404A - Process for breaking petroleum emulsions employing certain oxyalkylated n-methylglucamines : en
  • US2888428A - Certain oxyalkylated polyepoxidetreated amine-modified thermoplastic phenol aldehyde resins, and method of making same : en
  • US2887769A - Method for utilizing short sticks of carbon : en
  • US2887998A - Engine governor : en
  • FR1179465A - Improvements to lathe workpiece clamping devices : en fr
  • GB813927A - ª‡-benzyl-ª†-methyl-n-trityl-l-(+)-glutamate and alkyl homologs thereof : en
  • GB814076A - Improvements in or relating to the regeneration of catalysts : en
  • DE1058116B - Device for the simultaneous pulling out of two conductors in high voltage overhead line construction : de en
  • FR1179709A - Fuel additives for internal combustion engines : en fr
  • FR1179836A - Improvements to quaternization polymers : en fr
  • US2887910A - Portable adjustable drill press : en
  • GB813867A - Purification of esters of dicarboxylic acids : en
  • DE1058092B - Circuit arrangement for transmitting direct current pulses of alternating polarity, in particular double current telegraphic characters, via phantom lines : de en
  • DE1058421B - Use of a zirconium silicate ceramic material for the production of machine parts that are exposed to high temperatures : de en
  • BE575572A - Shoe sole, especially in rubber. : en fr
  • DE1058369B - Cassette-type exposure and development device for making copies on photoconductive layers : de en
  • FR1179926A - Nuclear alkylation of aromatic compounds containing hydroxyl groups : en fr
  • AU3478058A - Self-sealing coupling : en
  • US2888110A - Brake beam and head assembly : en
  • DE1058404B - Process for producing sewn lips on insoles through cracks : de en
  • US2888594A - Traveling wave tube : en
  • DE1058216B - Production and extraction of the antibiotic A 9578 : de en
  • US2888314A - Textile material and inhibition of acid-fading dyes thereon : en
  • US2888237A - Constant rate of flow shut-off valve : en
  • DE1058304B - Insect repellants : de en
  • FR1179911A - Process for reducing 6-pteridylmethyleneimines to corresponding amines : en fr
  • DE1789401U - BARREL WEIGHT SCALE, IN PARTICULAR BARRIER WEIGHT BENCH SCALE. : de en
  • AU235400B2 - New pyrazolo - pyrimidines substituted in the pyrazole nucleus, and process for their manufacture : en
  • AU4362858A - Remote listening and control system : en
  • CH338635A - Liquefied gas lighter : en fr
  • CH338790A - Street grate for manhole cover : de en
  • US2887793A - Foot powder and air circulating shoe : en
  • US2887868A - Wall structure and form unit therefor : en
  • US2888261A - Paper registering device : en
  • US2888455A - New sulfonamide and process for producing the same : en
  • FR1179529A - Preparation of block polymers : en fr
  • GB813951A - Self-starting synchronous motor : en
  • BE575365A - Machine for making tubes on manifolds : en fr
  • DE1789393U - HEAT SEALABLE PLASTIC FILM. : de en
  • US2887833A - Tool grinding jig : en
  • CA576551A - Apparatus for measuring the length of periodically recurrent pulses : en fr
  • CH338565A - Blowing grille for tempering sheet glass : en fr
  • CH338625A - Count register : en fr
  • FR1179982A - Electric battery : en fr
  • US2887963A - Freight loading cross bar : en
  • US2888021A - Sun shade : en
  • US2888062A - Convertible article of furniture : en
  • US2888423A - Composition comprising chlorosubstituted ethylene polymer plasticized with 1, 4-diaroyl butane : en
  • US2888226A - Fire screen support : en
  • US2888323A - Production of active oxides of large specific surface area : en
  • US2888429A - Oxyalkylated polyepoxide-treated amine-modified thermoplastic phenol aldehyde resins, and method of making same : en
  • BE575374A - Flushing device for a toilet, comprising a tank suspended in height : en fr
  • US2888084A - Rotary gardening tool : en
  • DE1789430U - SHOCK ABSORBER. : de en
  • AU235535B2 - Lock cover rail joint : en
  • CH338480A - Heat exchange process and equipment for performing this process : de en
  • FR1179460A - Milling machine improvements : en fr
  • DE1789212U - TEST APPARATUS FOR PIPES USING AIR PRESSURE. : de en
  • DE1789387U - CONCRETE BARRIER MADE OF PRE-FABRICATED CONCRETE : de en
  • DE1058191B - Pressure evaporator burners : de en
  • DE1789524U - PAPER KNIFE OD. DGL. : de en
  • FR1179950A - Process for the production of 1-2-diamino-cyclohexanes : en fr
  • AU233307B2 - Improvements relating tothe cleaning and degreasing of bones for use inthe production of gelatine : en
  • DE1789249U - REFRIGERANT EVAPORATOR WITH ELECTRIC DEFROST. : de en
  • DE1789314U - ELECTRONIC OVEN WITH SIMPLIFIED OPERATION. : de en
  • DE1058252B - Process for the production of storable, low-salt, aqueous dispersions of organosilicon compounds : de en
  • DE1789411U - VIBRATOR ASSEMBLY WITH MOVABLE CHUCKLE FLOOR FOR CYLINDRICAL OBJECTS IN VERTICAL CHUCKS. : de en
  • FR1179815A - Washing machine mechanism : en fr
  • GB813844A - Improvements relating to steam purity measurement : en
  • GB813851A - Improvements in or relating to wave modulating and demodulating circuits : en
  • GB813990A - Improvements in gas turbines utilising the waste heat of internal combustion engines : en
  • DE1789532U - TOY GUN. : de en
  • FR1179741A - Organosilicon dioxolanes : en fr
  • FR1179607A - Improvements to filters and more particularly to their filtering elements : en fr
  • FR1179704A - Improvements made to devices for filtering gaseous fluids, in particular air laden with droplets or vapors : en fr
  • CH338577A - Gripper for piles of stones : de en
  • AT203675B - Pilot flame arrester for gas appliances : de en
  • FR1179566A - Household garbage box : en fr
  • FR1179602A - Steel making process : en fr
  • US2887718A - Pellet mill : en
  • AU4371258A - Improvements relating to electromagnetic code conversion arrangements : en
  • CA576495A - Variable power transmitter for distance measuring interrogators : en fr
  • CA576605A - Method for preparing a medicine on the base of liquoriceroot : en fr
  • CA576668A - Apparatus for making photographic reproductions for projection : en fr
  • USD185276S - Christmas tree ornament or similar article : en
  • US2887997A - Self cleaning means for air or gas flow devices : en
  • FR1179528A - Heat-insulating material : en fr
  • US2887936A - Type composing apparatus : en
  • BE573321R - Improvements in the preparation of antibiotic substances : en fr
  • CA576690A - Pellet formation : en fr
  • CH338695A - Bag for carrying objects : en fr
  • BE575390A - Machine for applying a sealing composition to bottle and jar caps : en fr
  • CA576442A - Tubing joined by cold welding : en fr
  • CA576505A - Expulsion type lightning arrester : en fr
  • AU235398B2 - Sensitization of photographic emulsions with compounds containing quaternary nitrogen a cids : en
  • AU4365058A - Improvements in or relating to vibratory packing machines : en
  • CA576580A - Vinylidene chloride-acrylonitrile polymers modified with acrylamide polymers : en fr
  • DE1058322B - Central lubrication system : de en
  • US2888389A - Electrolytic production of magnesium metal : en
  • AT203499B - Process for the preparation of new heterocyclic hydrazine derivatives : de en
  • AU4364858A - Anthelmintic veterinarean compositions : en
  • CA576665A - Composite plastic piping : en fr
  • CH338718A - Sealing body for repairing a tubeless tire, especially on the rim : de en
  • US2888642A - Apparatus for determining the pitting rate of a corrosive medium on a metal : en
  • US2888249A - High pressure closure : en
  • US2887819A - Flying toys : en
  • US2887979A - Hydrofoil control and retraction mechanism : en
  • US2888354A - Compositions suitable for making refractory articles : en
  • CA576553A - Plating barrel : en fr
  • CH338467A - Process for the preparation of aminoalkylphenyl ethers : de en
  • DE1058265B - Process for grain refining of zinc-containing, aluminum and zirconium-free magnesium alloys : de en
  • FR1179593A - Clutch : en fr
  • DE1058379B - Steering gear for vehicles, especially motor vehicles, with a helical rack : de en
  • DE1789280U - SWITCH BOX. : de en
  • AT203491B - Process for the preparation of new 3,5-diketopyrazolidine derivatives : de en
  • CA576438A - Circuit interrupter : en fr
  • AU4362658A - Coating refractory sheets : en
  • AU4365658A - Air spring : en
  • DE1789574U - HAND LOCK. : de en
  • AU4367358A - Servo motor construction : en
  • CH338606A - Process for preparing soluble and fusible resins : en fr
  • US2888592A - Cathode structure : en
  • CH338572A - Coffee machine : en it
  • US2887801A - Sign : en
  • CH338739A - Machine for opening and cleaning or blending textile fibers : de en
  • AU4360158A - Solutions of chloramphenicol in aqueous liquids and process of making same : en
  • BE575505A - Case for makeup stick. : en fr
  • US2887850A - Methane separated from hydrogen using ethane as an absorbent : en
  • DE1058021B - Liquid filter with several filter bodies arranged one inside the other : de en
  • FR1179640A - Control or maneuvering device for speed change : en fr
  • FR1179691A - Change device : en fr
  • FR70516E - Improvements to musical wind instruments, and more particularly to trumpets, cornets and similar instruments : en fr
  • BE575631A - Improvements to tubular metal bellows. : en fr
  • DE1058047B - Process for the preparation of mesityl oxide or its homologues : de en
  • BE575555A - Tensioning device for traction means and friction wheel mechanisms of all types. : en fr
  • CA576489A - Foamed products : en fr
  • FR1179409A - Lead sulfide photoconductive cells and their manufacturing process : en fr
  • AU227018B2 - Waste disposer : en
  • BE575511A - Speed reduction head for electric polisher. : en fr
  • CH338795A - Bobbin changing device on a loom : de en
  • AT203671B - Oil pot burner : de en
  • AT203654B - Sliding body for curtain rails : de en
  • BE575392A - Aviation Aircraft Flight Control Mechanisms Improvements : en fr
  • USD185316S - End link for a bracelet or the like : en
  • CA576491A - Production of a bis(hydroxyphenyl) alkane : en fr
  • CH338570A - Support panel : en fr
  • FR1179903A - Improvements in a process for preparing relaxin : en fr
  • AT203517B - Method for passing a metal web through a printing machine and printing machine for carrying out the method : de en
  • AU232357B2 - Improvements in and relating tothe discharge of molten ash from gasification generators : en
  • CA576398A - Puzzle : en fr
  • AU231977B2 - Improvements relating to electric circuit arrangements for controlling the energisation ofa load dependent on coincidence oftwo inputs : en
  • AU4369658A - Crosstalk shield for magnetic tape apparatus : en
  • BE575666A - Rubber sous-bol, useful for fishing. : en nl
  • US2888079A - Plugging tool for a well pipe : en
  • US2888358A - Method of preparing a coal tar pitch emulsion : en
  • CA576413A - Topochemical modification of cellulose fabric : en fr
  • CA576764A - Conveyor belts : en fr
  • CH338696A - Press to work a sheet material : en fr
  • AT203503B - Process for the production of the new 3-cyano-phenthiazine : de en
  • AT203538B - Diesel ram for a ram : de en
  • DE1789293U - OPERATING HOURS COUNTER. : de en
  • US2887996A - Hydraulic lash adjusters : en
  • CA576679A - Pilot burner with booster : en fr
  • CA576724A - Cartridge-feeding control mechanism : en fr
  • CH338798A - Procedure for cleaning up liquids : de en
  • AU231424B2 - Process forthe preparation of ionones and irones : en
  • BE575656A - Panel superheater. : en fr
  • CH338482A - Suction head on waste suction devices, especially for sweeping roads : de en
  • CA576563A - Monorail transfer bridge : en fr
  • DE1058234B - Fitting for the adjustable headboard on lounge furniture : de en
  • DE1789514U - OVERFLOW CAP FOR BOTTLES AND OTHER VESSELS. : de en
  • AU4373858A - Pyrimido pyrimidines and process of making same : en
  • CA576351A - Electric cutting, shaping and grinding : en fr
  • US2888330A - Hydrocarbon gas analyzer and method : en
  • FR1179909A - Amino alkyl phenyl ethers, their salts and the preparation thereof : en fr
  • AU237216B2 - Laxative composition : en
  • CA576418A - Tooth for digger bucket : en fr
  • US2888456A - Bisdioxy steroids and method of making same : en
  • DE1789535U - OPTICAL PULSE GENERATOR, IN PARTICULAR FOR OVERLOAD SIGNALS OF MOTOR VEHICLES. : de en
  • US2887942A - Gaseous developing apparatus for light printing machines : en
  • FR1179503A - Ejection seat for airplanes : en fr
  • GB814142A - Rotary filter : en
  • FR1179997A - Electro-optical devices : en fr
  • GB814159A - A system for recording data having recurrent blank spaces as a substantially non-interrupted pattern : en
  • DK87336C - Protective device for an electric motor against overheating in the held position during start-up. : da en
  • US2887899A - Valve handle : en
  • GB814087A - Improvements relating to the control of chemical plant : en
  • DE1058330B - Tension and spring mechanism with a trigger for the movement of a part under the influence of force : de en
  • DE1789326U - DRIP BOTTLE. : de en
  • FR1179837A - Improvements made to friction materials and processes for their development : en fr
  • FR1179695A - Process for preparing a catalytic cracking feed : en fr
  • FR1179778A - Device for measuring the pain threshold and its variations : en fr
  • GB814042A - Converting a rear-wheel drive tractor to four-wheel drive : en
  • US2888570A - Apparatus for controlling machines and processes : en
  • BE575499A - Combined stopper and pourer for container. : en fr
  • CA576432A - Electric arc welding : en fr
  • CA576547A - Benzothiazole azo isonicotinic acid dyestuffs : en fr
  • US2888259A - Mechanism for the control of strip materials : en
  • CA576732A - Thixotropic metal cleaner : en fr
  • DE1058011B - Artificial leather and process for its manufacture : de en
  • DE1789361U - CHILDREN'S COT. : de en
  • DE1789485U - VERTICAL SUBMERSIBLE CENTRIFUGAL PUMP. : de en
  • US2888519A - Code-ringing call-intercepting telephone system : en
  • DE1058332B - Silver anode : de en
  • USD185323S - Bicycle luggage carrier : en
  • AU4368158A - Improvements in waistbands for garments : en
  • BE575483A - Wedge, made up of slats and intended for closing the slots of electrical machines. : en fr
  • CA576353A - Sterilizing process : en fr
  • US2887689A - Pocket closure : en
  • US2887729A - Method of embedding electrical high voltage apparatus : en
  • AU4377158A - Hand nibbling machine : en
  • CH338459A - Process for the preparation of azaphenothiazines : en fr
  • DE1058211B - Process for the stabilization of higher molecular fatty acid esters of vitamin A. : de en
  • DE1789360U - CHILDREN'S TABLE WITH FOLDING CHAIR. : de en
  • FR1179599A - Turbine drive device for helicopter rotor : en fr
  • FR1179672A - Composite foliiform material and its manufacturing process : en fr
  • CA576468A - Photographic foam processing : en fr
  • CA576642A - Dispensing carton : en fr
  • CA576535A - Gamma radiation dosimeter : en fr
  • CA576763A - Method and apparatus for crimping thermoplastic yarns : en fr
  • AU228978B2 - Crosstalk shield for magnetic tape apparatus : en
  • AT203644B - Process for the production of laminated glass : de en
  • AU235657B2 - Brazing alloy : en
  • AU237280B2 - Cold cleaning and cold phosphate coating process : en
  • DE1058214B - Process for the production of stable, aqueous, cysteine-containing solutions or other preparations : de en
  • DE1789344U - ELECTRIC HOUSEHOLD APPLIANCES, IN PARTICULAR TABLE COFFEE GRINDERS. : de en
  • CH338451A - Process for the production of new boric acid esters : de en
  • CH338698A - Conical pulp mill : de en
  • US2888015A - Color divided hypodermic syringe : en
  • AU4361858A - Improvements in or relating tothe blast furnace smelting of zinciferous materials : en
  • AU230250B2 - Apparatus for the nondestructive detection of flaws in metal : en
  • CH338517A - Electromagnetic machine : en fr
  • US2887987A - Ceramic bird houses : en
  • USD185336S - Lipstick case : en
  • BE575327A - Terminal box system for electrical machines in particular for single-phase motors : en fr
  • CH338748A - Toy vehicle with light emitting agent : de en
  • US2887925A - Deformable collar fastener for powder-actuated tools : en
  • CA576635A - Method of preparing alumina : en fr
  • CA576630A - Process of eliminating pyrophorism in articles formed from chemically reduced metallic iron : en fr
  • BE575663A - Stove and wood fireplace. : en fr
  • AU4378658A - Brazing alloy : en
  • AU4373158A - Improvements in windscreen wipers : en
  • CH338596A - Overhead door : de en
  • DE1789504U - WASHING DEVICE FOR CARS AND OTHER OBJECTS. : de en
  • DE1058249B - Easily processable thermoplastic molding compound : de en
  • DE1789523U - CAR KNIFE. : de en
  • AT203568B - Process for drying, soaking and sheathing of oil-filled electrical cables and equipment for carrying out the process : de en
  • AT203617B - Process for the production of synthetic tanning agents : de en
  • JPS344007B1 - : ja
  • US2888548A - Thermostat for multi-purpose cooker : en
  • GB813911A - Wide band phase shifter : en
  • CH338779A - Process for manufacturing a waterproof watch case and waterproof watch case obtained by this process : en fr
  • CA576400A - Production of actinide series metal : en fr
  • US2888070A - Customized enclosure for porches and the like : en
  • CA576384A - Gas burner : en fr
  • CA576660A - Coating aluminum with a solderable layer : en fr
  • US2887928A - Binocular stroboscope : en
  • US2888274A - Automotive fender air duct structures : en
  • CA576421A - Carbanilic acid esters : en fr
  • DE1789431U - TWO-PIECE CAGE FOR ROLLER BEARING. : de en
  • DE1789553U - TEDDY FABRIC DOLL. : de en
  • GB813842A - Improvements in or relating to the production of aliphatic mono-and di-carboxylic acids : en
  • DE1789302U - FLUORESCENT LAMP FITTING. : de en
  • FR1179610A - Further training in shuttle trades : en fr
  • FR1179739A - Acryloxymethylsilicic polymers : en fr
  • GB813980A - ª‡,ª‰,ª‰ trichloro-isobutyric acid and derivatives thereof : en
  • US2887913A - Automatic index table : en
  • AT203625B - Regulator for intestinal bath apparatus : de en
  • AU228979B2 - Circuit arrangement for selective volume expansion or compression : en
  • CA576697A - Helicopter trainer : en fr
  • US2887919A - Predetermined torque release hand tool : en
  • US2887737A - Sealing means for glazing unit : en
  • US2888394A - Method of producing motor fuels : en
  • US2888625A - Remote television tuner : en
  • USD185268S - Plastic sheet material : en
  • DE1058282B - Method and device for determining the size of surfaces : de en
  • DE1789585U - LIFT TRUCK WITH A DUMP AND LOADING SHOVEL ATTACHED TO THE LIFT SLIDE. : de en
  • FR1179880A - Further development of interception devices : en fr
  • US2888042A - Reinforced polytetrafluoroethylene pipe and method of making it : en
  • US2888328A - Methods of producing silicon of high purity : en
  • US2888246A - Impact tool : en
  • AT203468B - Process for the efficient evaporation of temperature-sensitive solutions : de en
  • AU233022B2 - Process forthe preparation of vulcanised products from compositions comprising olefin copolymers : en
  • BE575425A - Feed roller train for coolers. : en fr
  • BE575500A - Device for withdrawing gelatinous, semi-gelatinous or powder explosives. : en fr
  • US2887914A - Mandrel-protecting device for coldpilger rolling mills : en
  • US2888618A - Dry plate rectifier assemblies : en
  • CA576760A - Hydrocarbon drying oil production : en fr
  • CH338672A - Clamping head : en fr
  • US2888457A - Bismethylenedioxy steroids and methods of making same : en
  • US2888462A - Trichloromethylmercaptopyrazoles : en
  • AT203552B - Control shaft with button, especially for radio sets : de en
  • CH338662A - Hydraulic coupling : en fr
  • US2887872A - Method of measuring and compensating for deviation errors for earth's field responsive instruments : en
  • AT203660B - Instrument cabinet : de en
  • CA576692A - Conveyors : en fr
  • AT203572B - Process for the production of printed circuits : de en
  • CH338767A - Lever escapement for clockworks : de en
  • DE1058145B - Time base circuit for electron beam oscilloscope : de en
  • US2887781A - Aligning jig for shingles : en
  • US2887828A - Grinding machine : en
  • US2888431A - Oxyalkylated polyepoxide-treated amine-modified thermoplastic phenol aldehyde resins, and method of making same : en
  • CH338717A - Disc cover for vehicle wheels and procedure for its construction : en it
  • CA576718A - Adjustable hitch mechanism for tractor-mounted plows : en fr
  • CH338514A - Overcurrent release : de en
  • CH338682A - Hammer mill with a housing having a closed grinding path and in this housing rotatably arranged by means of a shaft : de en
  • US2887812A - Automatic hooksetter : en
  • US2888013A - Foot corrective pad with toe loop : en
  • US2888123A - Guard mechanism : en
  • US2888554A - Diversity reception : en
  • USD185333S - Slingshot : en
  • USPP1837P - Rose plant : en
  • US2888118A - Hydraulic transmission : en
  • US2888449A - Method and plant for the recovery of oil and proteins from animal material : en
  • AU4363658A - Improvements in or relating to compositions comprising benzene hexachloride : en
  • GB814132A - Improvements in shipping units and method of providing packaged material in such units : en
  • US2887924A - Cross slide threading stop : en
  • DE1789497U - DEVICE FOR FUEL DISPLAY IN MOTOR VEHICLES. : de en
  • DE972130C - Hair reshaping method : de en
  • US2887881A - Pressure measuring apparatus : en
  • USD185265S - Folding box : en
  • USD185317S - Portable fruit and vegetable cutting and stringing device : en
  • USD185327S - Game board : en
  • DE1058364B - Single-lens reflex camera with lens shutter : de en
  • FR1179668A - clothes lift : en fr
  • FR1179791A - Support layer for soilless cultivation : en fr
  • FR70503E - New cyanines, a new process that can be used for the preparation of some of them, and their application as dyes, in particular in photography : en fr
  • GB814100A - Improvements in or relating to machines for spreading liquid or plastic materials ontravelling webs : en
  • DE1058412B - Device for displaying the water depth on a watercraft with rapidly changing draft : de en
  • US2888205A - Luminous fountain with changeable colored light : en
  • US2888058A - Rubber chafer and method of making the same : en
  • US2888663A - Apparatus for combining seismic signals : en
  • US2888664A - Telemetering : en
  • DE1789570U - PLASTIC FILM TUBE FOR PACKAGING PURPOSES. : de en
  • AT203454B - Process for the acidic peroxide bleaching of textile fibers : de en
  • CA576623A - Buckle : en fr
  • CH338709A - Manual shift lever for gear change transmissions and the like : de en
  • US2888192A - Vacuum cleaner motor-fan unit : en
  • US2888333A - Hood : en
  • US2888544A - Domestic appliance : en
  • USD185271S - Combined clamp, telephone hook and pad holder : en
  • USD185290S - Jewelry pendant or the like : en
  • CA576637A - Vitamins of the b12 group : en fr
  • DE1058062B - Process for the production of aliphatic ªÏ, ªÏ'-diamines : de en
  • DE1058385B - Bottle transfer to bottle washing machines : de en
  • US2888090A - Loudspeaker arrangement : en
  • US2888350A - Prune package : en
  • AU229720B2 - Improvements relating to goods hoists : en
  • DE1789450U - SPEED CONTROLLER. : de en
  • US2887741A - Shell molding apparatus : en
  • US2887834A - Method of packaging materials : en
  • US2888539A - Arc-extinction chambers for circuit-breakers : en
  • DE1789368U - FASTENING, IN PARTICULAR FOR INSULATED HANDLES ON POTS AND THE LIKE WITH A CARRYING PART ON WHICH THE INSULATED HANDLE CAN BE ATTACHED. : de en
  • DE1789520U - GRINDING WHEEL. : de en
  • US2887789A - Educational game board : en
  • US2888640A - Conductivity cells : en
  • AT203679B - Tubular boilers for lower burnout : de en
  • CA576587A - Polystyrene particles containing hydrocarbon and acid decomposed carbonate as blowing agents : en fr
  • US2888057A - Pneumatic tire casing with traction increasing means : en
  • US2887699A - Shield mechanism for turret structure : en
  • US2888139A - Combination flotation-settling unit : en
  • FR1179562A - Improvements to step-by-step movement mechanisms : en fr
  • DE1789328U - ALL-GLASS SYRINGE. : de en
  • DE1058142B - Circuit for generating a decaying alternating current : de en
  • GB813916A - A valve diaphragm, preferably for pilot-valve controlled diaphragm valves for fluids : en
  • JPS344497B1 - : ja
  • US2888016A - Therapeutic boot : en
  • USD185300S - Tufted fabric : en
  • DE1058061B - Process for the production of í¸3,4-thiazolines : de en
  • DE1058260B - Process for the production of low molecular weight, solid polyolefins : de en
  • DE1058378B - Motor drive axle, especially for motor equipment carriers : de en
  • DE1789580U - CLOTHING BOX. : de en
  • US2887704A - Mops with foldable sponge material and extracting mechanism : en
  • US2888641A - Apparatus for magnetic core testing : en
  • BE575472A - Chamore fermentation. : en fr
  • CA576395A - Blood mixer device : en fr
  • CA576584A - Decimal and binary self-complementing gas tube counter : en fr
  • CA576609A - Process for reforming gasoline hydrocarbons : en fr
  • US2888494A - Purification of trichloroethylene : en
  • USD185326S - Boat anchor : en
  • US2887776A - Template : en
  • US2888517A - System and apparatus for reproducing and re-recording music : en
  • FR1179783A - Formwork for the construction of concrete columns : en fr
  • FR70501E - Improvements to the control mechanisms of an intake valve, which can be applied to oxygen intake regulators : en fr
  • AT203513B - Steam boilers, especially for railcars and diesel locomotives : de en
  • CA576688A - Multiple variable volume control strip : en fr
  • CH338634A - Article for smokers : en fr
  • CH338656A - Bearing and method of manufacturing said bearing : en fr
  • BE573251A - Exhaust mufflers of jet engines : en fr
  • DE1058106B - Protection arrangement for dial drive magnets in telecommunication, in particular telephone and teleprinter systems : de en
  • AT203524B - Device for cooling and keeping solid and liquid substances cool : de en
  • BE575604A - Clock with attractive effects. : en fr
  • US2887749A - Compression bottom stops for separable fastener stringers : en
  • US2888210A - Shower head : en
  • AT203502B - Process for the production of new phenthiazine derivatives : de en
  • BE575536A - Ion pump using a crossed electric field and magnetic field. : en fr
  • CA576641A - Dispensing carton : en fr
  • CA576743A - Cellulosic material impregnated with a substituted salicylaldoxime : en fr
  • US2888091A - Gas absorption apparatus : en
  • AU231745B2 - 'CONTROL MEANS FOR FREE-PISTON OR SEMImFREE-PISTON ENGINES : en
  • US2887713A - Cleat cleaner : en
  • US2887877A - Method of testing electromechanical filters : en
  • US2888584A - Liquid-cooled electrode : en
  • USD185254S - Sash lock : en
  • US2887911A - Automatic tool feed : en
  • US2888408A - Treatment of flexible cellular polyurethane material with ammonia : en
  • US2887791A - Topographical map and method of making same : en
  • US2887811A - Cartridge clip for loading box magazines : en
  • US2888382A - Therapeutic composition and process : en
  • CA576357A - Electricity conversion system : en fr
  • DE1058359B - Process for the production of recording material for electrical registration : de en
  • FR1179947A - Process for the preparation of halogenated nu-aralkyl-nu- (2-carbamylalkyl) -alkanamides, as well as that of certain nu- (2-carbamylalkyl) - (substituted phenyl) alkylamines : en fr
  • FR70511E - Process for the preparation of aromatic aldehyde-carboxylic acids : en fr
  • CA576694A - Water-soluble polyvinyl alkyl ether resins as additives for natural resin base adhesives : en fr
  • US2887903A - Clutch means for power feed mechanism : en
  • US2887969A - Presser foot for sewing machines : en
  • US2888122A - Clutch plate : en
  • US2888168A - Aperture delivery cigarette merchandising machine : en
  • BE573422A - New process for the preparation of methylheptenone. : en fr
  • CA576464A - Fiber working unit : en fr
  • JPS343942B1 - : ja
  • AU4372058A - Dust collector : en
  • CA576530A - Electric systems for lifts : en fr
  • US2888251A - Apparatus for effecting heat exchange between two fluid media : en
  • AT203573B - Push button operated overcurrent switch : de en
  • AT203587B - Process for the production of gas-filled electric incandescent lamps : de en
  • BE573351R - Method for automatic recognition of symbols (Verfahren zur automaticen Erkennung von Symbolen) : en nl
  • US2888300A - Wear plates for mast assembly : en
  • US2888626A - Jog limit device : en
  • BE575385A - Process for manufacturing stainless or corrosion resistant and magnetically soft products and resulting products : en fr
  • US2888452A - Fat-soluble azo-dyestuffs : en
  • AU232058B2 - Process forthe production of new. dichloro-s-triazine derivatives : en
  • BE575715A - Milking installation operating by vacuum allowing the collection of milk in their transport containers. : en fr
  • US2888520A - Generator-transducer switching system in a telephone system : en
  • CA576736A - Protective circuit : en fr
  • US2888521A - Telephone set : en
  • US2888208A - Atomizers, in particular perfume atomizers : en
  • BE575328A - Process for preparing ferrites : en fr
  • AU4365458A - Improvements in and relating tothe discharge of molten ash from gasification generators : en
  • US2887693A - Mattress or cushion unit : en
  • US2887810A - Firearm barrel latch : en
  • US2887876A - Apparatus for testing expansion of movable members : en
  • US2888161A - Static drain arrangement : en
  • US2888403A - Process for breaking emulsions employing lactone-derived compounds of certain oxyalkylated resins : en
  • AT203659B - Quilt : de en
  • AU4363058A - Metallurgy of zinc : en
  • BE575624A - Didactic material. : en nl
  • US2888172A - Toy water guns : en
  • BE573337A - Chloroprene production : en fr
  • AT203592B - Electrical resistance body : de en
  • AU4365158A - Production of chloroprene : en
  • CA576352A - Rotary-motion responsive control device : en fr
  • CA576583A - Integrated hydration and alkylation of gaseous olefins : en fr
  • AT203658B - Upholstery suspension : de en
  • CH338424A - Clothes dryer : en fr
  • AT203474B - Process for the preparation of α, β-unsaturated aldehydes : de en
  • AU4165458A - A nutcracker : en
  • CA576490A - Manufacture of artificial filamentary material by wet spinning : en fr
  • BE575610A - Safety device to allow the lifting, in the decompressed state, of a sealing cover of a container where a superatmospheric pressure prevails. : en fr
  • CA576616A - Hydraulic power transmitting apparatus : en fr
  • US2888407A - Manufacture of cellular material from bitumen and styrene : en
  • USD185275S - Christmas ornament or similar article : en
  • AT203520B - Preparations with phytohormonal activity : de en
  • CA576513A - Diesel engine cold starting apparatus : en fr
  • CA576683A - Handle assembly for saucepans : en fr
  • US2887966A - Production of tufted fabrics : en
  • US2888593A - Cathode ray tube : en
  • DE1058233B - Rolling hanger with roller bearings for curtains, curtains or the like. : de en
  • DE1058277B - Photoelectric light meter with cam-controlled tracking pointer : de en
  • DE1789323U - PROTECTIVE VISOR. : de en
  • CA576378A - Building units : en fr
  • CA576612A - Falling film type gas absorber : en fr
  • AU4373758A - New pyrazolo - pyrimidines substituted in the pyrazole nucleus, and process for their manufacture : en
  • CH338455A - Process for the production of new quinolizines : de en
  • DE1789385U - PROFILE STRIP FOR PANEL FASTENING. : de en
  • AT203545B - Rope feed for rope pulleys : de en
  • AT203466B - Push-in clip made of plastic : de en
  • CA576347A - Corn pad and the like : en fr
  • AT203606B - Device for covering a plate or tape-shaped object with a layer of lacquer : de en
  • AT203453B - Method for preventing the electrostatic charging of textile material : de en
  • DE1789394U - NECK PROTECTION FOR OCCUPATIONAL HELMETS. : de en
  • DE1789427U - SPRING, IN PARTICULAR FOR KINEMATOGRAPHIC RECORDING CAMERA. : de en
  • FR1179892A - Improvements to luggage racks for motor vehicles : en fr
  • DE1058269B - Adjustable additional tip on tripod legs for photographic and cinematographic cameras : de en
  • DE1789400U - SPRING SCALE, IN PARTICULAR PERSONAL SCALE. : de en
  • DE1789410U - DEVICE FOR SPEED MONITORING, IN PARTICULAR FOR DISPLAYING CERTAIN SPEEDS OF MOTOR VEHICLES. : de en
  • FR1179863A - Apparatus for examining postage stamps : en fr
  • FR70547E - Silicate production : en fr
  • FR1179467A - Automatic calendar : en fr
  • FR70573E - Interleaved discs for presses for extracting liquids in pasty mixture : en fr
  • GB813870A - An improved grinding wheel dresser : en
  • DE972159C - Weather bell : de en
  • DE1058060B - Process for the preparation of substituted ªÏ-morpholinoalkyl ethers of salicylamide with analgesic activity : de en
  • US2887859A - Yarn changer : en
  • FR1179551A - Improvements to electronic tubes : en fr
  • FR1179776A - Improvements made to alkyl borates : en fr
  • BE575665A - A process for the production of organic carbamate compounds. : en fr
  • DE1789270U - TELEPHONE HEADSET. : de en
  • FR1179449A - Improvements to advance variators, such as those for fuel pumps : en fr
  • DE1058004B - Process for the production of reinforcing steel with transversely grooved parts of its circumference, for example by grooving by means of form rolling and then drawing wire rod : de en
  • FR1179466A - Advanced steel tempering process : en fr
  • FR1179545A - Skill game : en fr
  • CH338605A - Copolymer manufacturing process : en fr
  • AU227070B2 - Preparation-of gamma-(aryloxy) butyrig acid esters : en
  • BE575437R - Elastic support element for the support of underground galleries. : en fr
  • CA576488A - Injection moulding apparatus with transfer chamber and movable plasticizing chamber : en fr
  • CH338420A - Device for controlling the components of a stretching carriage : en fr
  • CH338758A - Nail packing machine : de en
  • AT203590B - Connection fitting for a gas or vapor discharge lamp or the like. : de en
  • US2888011A - Helmet seal : en
  • US2888412A - Flexible elastomeric cellular material and method of making same : en
  • US2888492A - Production of polyols : en
  • US2888503A - 2, 6 dialkoxy, 4 alkyl phenol antiozidants : en
  • US2888563A - Calutron cathode interlock circuit : en
  • CA576578A - Method for making silver peroxide electrodes : en fr
  • AT203482B - Process for the preparation of new N-alkyl-p-toluenesulfonylaminoacetic acids : de en
  • AU4374658A - An adjustable ventilating insectproof door : en
  • IS1102A7 - Vacuum opening on two or more interconnected glass sheets. : en is
  • AU233278B2 - Remote listening and control system : en
  • US2888291A - Magnetic catch : en
  • AU4368358A - Method and apparatus for improving the mechanical characteristics of thermoplastic films : en
  • BE573239A - Interior heating for motor cars : en fr
  • DE1058244B - Collecting housing for granulating machines : de en
  • DE1789415U - HAY MACHINE CAN BE USED AS A SWATH RAKE. : de en
  • BE575599A - Improvement in hand-polishers. : en fr
  • CA576358A - Pulp digesting : en fr
  • CH338730A - Sleeve for throwing grenades using a rifle : en fr
  • CH338646A - Preparations for influencing plant growth, in particular for combating weeds : de en
  • DE1058435B - Transport device for heavy furnishings : de en
  • AU4378258A - Improvements in or relating to asynchronous counting circuits and number checking apparatus embodyingsuch circuits : en
  • CA576385A - Safety razor and blade changer therefor : en fr
  • CA576404A - Hose-clamp : en fr
  • CA576439A - Automatic balance-beam hinged shutter gates : en fr
  • CA576508A - Valve mechanism for nozzles or similar tubular members : en fr
  • AU230429B2 - Improvements in birdcages : en
  • CA576628A - Pulpstone : en fr
  • AT203599B - Process for the vacuum-tight closure of a casing of a semiconducting device and vacuum-tight casing for such a device produced according to this process : de en
  • US2888662A - Electrical connector : en
  • US2887790A - Writing paper support : en
  • US2887974A - Multiple portable support means : en
  • US2888310A - Recorder : en
  • USD185304S - Lantern : en
  • AU230584B2 - Method and apparatus for feeding glass tubes tothe chuck ofa glass working machine : en
  • BE575371A - Absorption refrigerator group with a pressure-balancing gas : en fr
  • FR1179743A - Organosiloxane polymers : en fr
  • FR1179854A - Improvements to lighting devices for high voltage overhead lines : en fr
  • GB814065A - Substituted phenoselenazine compounds : en
  • BE575412A - Process for the preparation of a nickel-aluminum or cobalt-aluminum alloy from Raney catalyst. : en fr
  • BE575592A - Improvements to the protective sheaths of nuclear reactor fuel elements. : en fr
  • AU4912159A - Removable pin and socket connector : en
  • BE575602A - Sterilization device for milking machines : en fr
  • CH338544A - Contactor bearings for bobbinet machines : de en
  • CH338562A - Continuous Glass Ribbon Cutting Machine : en fr
  • BE575710A - Panel superheater. : en fr
  • CH338536A - Arc welding process under the protection of a gas : en fr
  • CH338547A - Process for making crimped synthetic fibers and apparatus for practicing this process : de en
  • US2888094A - Strainer arrangement : en
  • US2888292A - Closure for a pressure vessel : en
  • US2888400A - Process for preventing corrosion : en
  • AT203637B - Device for drawing off sterilized liquid from a vessel : de en
  • DE1057994B - Oven forced circulation heating that can be switched periodically : de en
  • DE1789370U - SHOE DEVICE. : de en
  • AT203500B - Process for the preparation of new nicotinic acid hydrazide derivatives : de en
  • FR70598E - Method and installation of earthing of electrical devices : en fr
  • AU233868B2 - Process forthe polymerization of olefins : en
  • CA576484A - Valves : en fr
  • FR1179621A - Electromagnetic oscillating motor : en fr
  • FR1179656A - Cathode ray tube for the reproduction of color television images : en fr
  • GB814143A - Intermittent motion device : en
  • BE575485R - Circulation pump intended in particular for pumping waste water, viscous materials and similar liquids. : en fr
  • US2888327A - Preparation of diborane : en
  • FR1179600A - Control for circuit breakers : en fr
  • CA576704A - Cleaning device for precipitator : en fr
  • DE1058118B - Detachable electrical connection : de en
  • FR1179928A - New antibiotic from the spiramycin group and method of preparation : en fr
  • GB813873A - Improvements in or relating to the production from paper or cardboard of tubes having a polygonal cross-section : en
  • US2888148A - Shelf extenders : en
  • CA576457A - Preparation of aluminum complexes useful as antacids : en fr
  • FR1179729A - Endless belt or apron for papermaking machines : en fr
  • FR1179823A - Metal parts extraction pliers with symmetrical closure : en fr
  • GB813940A - Improvements relating to pedal cranks for cycles : en
  • GB813998A - Improvements in universal couplings : en
  • AU236522B2 - Television collour screen : en
  • BE575711A - Fitting for plastic pipes. : en fr
  • FR1179841A - Clutch for film reels for cameras : en fr
  • IE22345L - Sulphonyl ureas : en
  • FR1179998A - Induced field transition memory devices : en fr
  • FR70522E - Surface mandrel machine : en fr
  • GB813931A - Herbicidal or plant growth regulant compositions : en
  • DE1058190B - Firing for wet wood flour and wood waste with pre-drying and fuel injection : de en
  • DE1789334U - WALLET. : de en
  • FR1179737A - Method and device for starting a three-phase asynchronous motor supplied with single-phase power, itself serving to supply three-phase receivers : en fr
  • FR1179792A - Bandage material : en fr
  • GB813977A - Improvements in or relating to sealing nut assemblie : en
  • GB813996A - Throat unit for the flues of open fires : en
  • AU228504B2 - Improvements in or relating tothe production of multilayer photographic-materials : en
  • CA576685A - Clamp : en fr
  • AT203694B - Pivot window : de en
  • CH338613A - Device for regulating the speed of an electric motor, in particular fed by direct current : de en
  • CH338534A - Radiation device : de en
  • DE1789347U - TOWING STRAP FOR ROLLER CLOSURES, IN PARTICULAR ROLLER SHUTTERS. : de en
  • US2887764A - Method for making commutators : en
  • US2888201A - Adder circuit : en
  • US2888336A - Color coded printed circuit : en
  • US2888639A - Switch testing apparatus : en
  • FR1179495A - Automatic hydraulic chip making machine : en fr
  • FR1179809A - Device for applying nail polish remover : en fr
  • FR70549E - Fixed ball joint forming an oscillating and rotating clevis support, with unequal lever arms, adjustable balancing and braking : en fr
  • FR1179971A - Process for preparing (nu-alkyl-piperidyl) -1, 1-diphenyl-1-propanols and their derivatives : en fr
  • GB813862A - Improvements in or relating to semiconductor devices and circuits utilizing them : en
  • GB813993A - Electric cable systems and cables, fittings and accessories therefor : en
  • FR70537E - Improvements to fuel injection devices for multi-cylinder engines : en fr
  • FR70512E - New thread clamp for hosiery machines : en fr
  • CH338515A - Low power electric circuit breaker : en fr
  • AT203467B - Process for the recovery of fluorine from exhaust gases, in particular from exhaust gases from aluminum electrolysis cells : de en
  • AT203615B - Helical gear machine, in particular a helical gear compressor : de en
  • AU4376358A - Apparatus for the nondestructive detection of flaws in metal : en
  • BE575356A - Improvements to electrochemical batteries : en fr
  • CA576705A - Apparatus and method for uniting yarns and splicing fabrics : en fr
  • FR1179986A - Tape recorder-perforator device : en fr
  • US2888263A - Knee riding horse : en
  • US2888287A - Pneumatic lock system for vehicles : en
  • FR70520E - Quick to assemble and disassemble spark plugs for cars, motorcycles, and all nuts and bolts placed in the most inaccessible places : en fr
  • FR70579E - Development of aircraft controls : en fr
  • DE1058328B - Two-way valve : de en
  • DE1789377U - GRILL. : de en
  • FR1179817A - Remote controlled faucet : en fr
  • FR1179996A - Ribbon storage device for electronic calculator : en fr
  • FR1179916A - Process for the manufacture of 7-dehydrocholesterine : en fr
  • FR1179454A - Process of plating steel with austenitic stainless steels : en fr
  • DE1789419U - SELF-FIRE DEVICE FOR CATCHING VELVES, MOLES AND RATS. : de en
  • DE1058080B - Process for the production of low-carbon iron in a rotary kiln : de en
  • DE1789473U - HINGED TOGETHER MARKET STAND. : de en
  • FR1179744A - heat stable organosiloxane elastomers : en fr
  • US2888159A - Means for sealing a bottle or the like : en
  • US2888543A - Electronic heating apparatus : en
  • DE1058087B - Drum-shaped container for bulk goods, especially for rail and other vehicles : de en
  • DE1058308B - Device for adjusting the start of injection in internal combustion engines : de en
  • DE1058313B - Device for injecting fuel into the cylinder of an internal combustion engine and fuel supply system for multi-cylinder internal combustion engines : de en
  • FR1179847A - Heat treatment process for alloys : en fr
  • GB813903A - Apparatus for pumping materials in the fluid or semi-fluid state : en
  • GB814043A - Improvements in and relating to electric dry cells : en
  • IE23944L - Gelatine : en
  • US2888100A - Wheel and brake assembly : en
  • US2888482A - Process for preparing oxyalkylated derivatives with alkylene carbonates : en
  • DE1058043B - Process for the dehydrogenation of olefins : de en
  • DE1058169B - Electrode for spark erosion using a dielectric medium : de en
  • DE1058236B - Crane portal with web-like half portal support : de en
  • DE972146C - TV receiver for large area image reproduction : de en
  • FR1179567A - Reaction thruster nozzle shutter : en fr
  • US2887722A - Fluid heat exchange apparatus for use in molds : en
  • US2887738A - Sealing means for glazing unit : en
  • US2887927A - Optical control instrument : en
  • DE1058414B - Rotating roadway for popular amusement purposes : de en
  • US2887871A - Foundation support : en
  • US2888188A - Centrifugal fluid pump : en
  • FR1179589A - Automatic fraction collector : en fr
  • FR1179808A - Portable table with removable parts : en fr
  • GB813877A - Improvements in the headlamps of motor vehicles fitted with headlamp beam dipping device : en
  • GB813933A - Apparatus for indicating the position and motion of phenomena in space : en
  • DE1789348U - SLIDES FOR FASTENING CURTAINS, CURTAINS OR. DGL. : de en
  • DE1789516U - TUBE CLOSURE. : de en
  • FR1179933A - New benzimidazole derivative and its preparation process : en fr
  • DE972135C - Pass-through furnace with heat recovery : de en
  • US2887900A - Eccentric bushing : en
  • FR1179957A - Process for the preparation of alpha-estradiol : en fr
  • US2888635A - Stick force transducer : en
  • DE1058135B - Drive motor for winding devices : de en
  • DE1058340B - Method and device for straightening precompacted strips made of metal powder during rolling : de en
  • DE1789327U - CHILDREN'S SUCTION BOTTLE WITH THERMOMETER. : de en
  • FR1179419A - Advanced filter : en fr
  • FR70534E - Condenser for separating oil vapors from high vacuum, oil diffusion or oil vapor jet pumps and diffusing into the high vacuum chamber : en fr
  • US2888034A - One-piece double check valve : en
  • US2888233A - Pilot operated valve : en
  • US2888508A - Thermocouple : en
  • GB814140A - Improvements in or relating to photographic processes and products : en
  • GB814154A - A process and material for the direct production of positives by the silver salt diffusion process : en
  • CA576627A - Nursing nipple : en fr
  • FR1179787A - Permanently stiff fabric and its manufacturing process : en fr
  • DE1058360B - Method and system for moistening upholstery material with a binding agent that remains elastic : de en
  • DE1789487U - DEVICE FOR FASTENING KING PIN TO SEMI-TRACTOR COUPLINGS. : de en
  • US2888238A - Pump valves : en
  • BE575474A - Appliance always keeping the folds of the curtains in shape and with equal spacing, whatever their degree of opening. : en fr
  • AU231035B2 - Polyurethane plastics : en
  • AU4371858A - Heterocyclic derivatives of morphinanes and process for the preparation thereof : en
  • CA576520A - Tubular furnace : en fr
  • DE1789269U - HEADPHONE. : de en
  • DE1789311U - ARRANGEMENT FOR GUIDING THE WELDING WIRE THROUGH ARTICULATED PARTS OF TWO-DIRECTIONAL SWIVELING ELECTRODE MOUNTS FOR ELECTRIC WELDING MACHINES. : de en
  • DE1058015B - Process for dyeing fibers made of polyvinyl chloride : de en
  • CA576541A - Average flow indicating and recording system : en fr
  • CA576669A - Magnesium base alloys : en fr
  • GB813920A - Improvements in cinematograph screens : en
  • FR1179730A - Process for connecting parquetry elements together to form a complete parquet panel : en fr
  • GB813864A - Non-corrosive compositions comprising polymerized olefines : en
  • GB813856A - Improvements in or relating to a method of and means for defoaming liquids : en
  • DE1058065B - Process for the preparation of 2, 2'-methylene-bis-4, 6-dialkyl-phenols : de en
  • US2888585A - Arc tube mount : en
  • US2888609A - Electronic devices : en
  • US2888307A - Self opening receptacle for refuse and soiled articles : en
  • US2888650A - Two end wire mechanical filter : en
  • DE1058227B - Device for melting glass : de en
  • DE1789381U - DEVICE FOR CONTINUOUS VENTILATION ON WINDOWS, DOORS OR. DGL. : de en
  • US2887712A - Strand type mops with revoluble heads : en
  • US2888617A - Magnetic tool holder : en
  • AU3423658A - Anew and improved clamp for cables, conduits andthe like : en
  • US2887970A - Thread take-up for sewing machine : en
  • FR1179441A - Magnetic core restoration device : en fr
  • FR1179547A - Advanced multiple disc brake : en fr
  • FR1179577A - Optical measuring device for aerodynamic wind tunnels : en fr
  • GB814104A - Improvements in or relating to range-finding binoculars : en
  • DE1789310U - WELDING ELECTRODE. : de en
  • CA576689A - Emptying tanks : en fr
  • CA576716A - Method of separating tellurium from selenium : en fr
  • CH338628A - Apparatus indicating the biological rhythms of the human being : en fr
  • AT203473B - Process for the preparation of carbonyl compounds : de en
  • AT203565B - Microphone arrangement with adjustable directional characteristic : de en
  • FR1179522A - Advanced hose clamp : en fr
  • FR1179896A - Binary information memory with saturable magnetic cores : en fr
  • DE1058153B - Process for the production of luminous tiles : de en
  • CH338473A - Stand-up body : de en
  • CH338578A - Motorized winch : de en
  • CH338629A - Apparatus indicating the biological rhythms of the human being : en fr
  • CH338721A - Hermetic closure device and quick fixing in flexible material, especially for metal container : en fr
  • FR1179745A - Organosilicon compounds substituted by 1, 1, 1-trifluoropropyl groups : en fr
  • FR1179801A - Converter bottom for wind converter for steel making : en fr
  • DE1058217B - Process for removing chlorine ions from fermentation media for the production of tetracyclines by biological means : de en
  • DE1058380B - Gearbox for transferring the windshield wipers of motor vehicles to the parking position : de en
  • US2888006A - Furnace humidifier system : en
  • US2887803A - Sign arrangement : en
  • US2888236A - Valve seal : en
  • US2888668A - Safety device : en
  • FR1179706A - Electronic device comprising a rocker and a control pulse generator : en fr
  • DE1058141B - Toroidal core current transformer designed as a support : de en
  • DE1789456U - DEVICE FOR DISPENSING GOODS GRINDED IN MILLS. : de en
  • CH338735A - Proximity rocket : en fr
  • DE1789317U - VACUUM PUMP WITH MULTIPLE OIL-SEALED ROTATING PISTONS. : de en
  • DE1789556U - VEHICLE TOYS. : de en
  • FR1179683A - Built-in siphon type water closet bowl and its manufacturing process : en fr
  • FR1179501A - plate construction element, formed from several layers : en fr
  • US2887978A - Keel for planing-type boat hulls : en
  • CA576367A - Uniform tension device for body support : en fr
  • CA576407A - Shock absorber : en fr
  • FR1179898A - Instrument analyzer of indications constituting messages : en fr
  • FR1179603A - Servo drive : en fr
  • GB814144A - Means for transmission of pictures and sound by means of separate recording media : en
  • CA576510A - Method of insulating pipe and resulting assembly : en fr
  • CH338616A - Device for comparing the intensity of two beams by means of a phase comparison : de en
  • CA576722A - Production of isoindolenine derivatives : en fr
  • DE1789224U - ARRANGEMENT FOR DRIVING THE PROGRAM TIMER IN AUTOMATIC WASHING MACHINES. : de en
  • DE1789406U - VISUAL MARK PROJECTOR WITH VISUAL STATEMENT. : de en
  • US2887937A - Interchangeable lens for photographic apparatus : en
  • USD185274S - Christmas ornament or similar article : en
  • US2887935A - Optical image director : en
  • US2888540A - Circuit breaker : en
  • US2888665A - Electrically operated selector : en
  • US2888147A - Display stand : en
  • DE1058165B - Cable arrangement for raising and lowering a thermocouple-equipped, jacketed nuclear fuel element : de en
  • DE1058174B - Process for the production of copper-containing polyazo dyes : de en
  • DE1789475U - DECORATION STAND WITH BUILT-IN FLUORESCENT LAMP. : de en
  • FR1179972A - Method and device for testing presses and similar machines under conditions consistent with their working conditions : en fr
  • USD185289S - Overshoe : en
  • AU4369358A - Improvements in rubbery resinous graft compositions : en
  • IS405B6 - A method of extracting nucleic acid and extracting salts from it. : en is
  • CA576536A - Rotors for gas-turbine engines : en fr
  • GB814001A - Improvements in dressings for wounds, burns and the like : en
  • USD185334S - Game board or similar article : en
  • FR1179728A - Method and apparatus for the production of severed wire members without burrs : en fr
  • CA576528A - Cylinder block and liner construction and method of assembling the same : en fr
  • CA576725A - Injection needle for curing liquids : en fr
  • CH338584A - ceiling : de en
  • DE1789583U - PIPE CONFLOW AND PIPE DISTRIBUTION IN A WEAR RESISTANT DESIGN. : de en
  • FR1179639A - Control unit for gear changes : en fr
  • FR1179873A - New interference elimination system : en fr
  • FR1179932A - Process for the preparation of chitosan derivatives : en fr
  • GB814058A - Improvements in or relating to an electric retractive switch : en
  • DE1789470U - SHOW TRANSPORT PACKAGING. : de en
  • DE1789533U - ELECTROMAGNETIC VIBRATION GENERATOR, IN PARTICULAR SIGNAL HORN FOR MOTOR VEHICLES. : de en
  • US2888243A - Cooled turbine blade : en
  • US2888629A - Voltage multiplier : en
  • USD185258S - Expansible chain for a bracelet or similar article : en
  • GB813881A - Improvements in or relating to alcohol soluble glycerides : en
  • US2887962A - Latching mechanism for ladle cars : en
  • US2888311A - Time study machine : en
  • US2887884A - Gyroscope caging system : en
  • US2888115A - Combined clutch and brake : en
  • US2888446A - Manufacture of ethylenic fluorine-containing polymers : en
  • US2888495A - Purification of perchloroethylene : en
  • IE23160L - Filling containers for liquefied gas : en
  • FR70514E - Improvements to p-n junction devices and their manufacture : en fr
  • FR1179976A - Improvements to acoustic frequency analyzers : en fr
  • AT203684B - Reinforced concrete packing ceiling : de en
  • AU224959B2 - Apparatus for manufacturing an air spring : en
  • AU4363958A - Sensitization of photographic emulsions with compounds containing quaternary nitrogen atoms : en
  • BE575447A - Filter cigarette. : en fr
  • CA576658A - Method of preparing bakery products : en fr
  • CH338465A - Process for the preparation of dimethyl-dithio-hydantoin : en fr
  • CH338624A - Magnetic storage : de en
  • FR1179922A - New substance extracted from colchicum and its production process : en fr
  • US2888031A - Governor : en
  • US2888475A - Titanated alkoxy silanes : en
  • US2888587A - Electron beam discharge device : en
  • USD185331S - Combined dialing pencil and holder therefor : en
  • IE24104L - Polyene carboxylic acids and esters. : en
  • FR1179506A - Method and device applicable to the manufacture of castings in injection molding machines and die casting machines : en fr
  • FR1179938A - Process for preparing quinuclidine-2-carboxylic acid : en fr
  • GB813999A - Production of titanium alloys in powder form : en
  • FR1179444A - Apparatus for the successive introduction of finely divided materials into a gas stream : en fr
  • FR1179861A - Improvements in the construction of hoop structures : en fr
  • AT203475B - Process for the production of unsaturated ketones : de en
  • AU229243B2 - Improvements in and relating tothe automatic control and operation of chemical or physical processes : en
  • GB813886A - A device for transferring code signals from a tape to a register, and a converter using such a device : en
  • FR1179865A - Machine for cutting and winding a sheet of material, in particular a sheet of paper : en fr
  • GB814002A - Improved transfer sheet : en
  • USD185313S - Combined thermometer and memo- randum pad holder : en
  • FR1179786A - Improvements in assembly methods and devices for building elements and the like : en fr
  • FR1179948A - Process for the preparation of piperidine derivatives : en fr
  • FR1179680A - Improvements to swash plate pumps and motors : en fr
  • FR1179606A - Device for sharpening circular saws and the like : en fr
  • FR70596E - Constantly closed electric accumulator sealed against gases and liquids : en fr
  • FR1179789A - Pin pullers : en fr
  • GB814110A - A method and means for forming helicoidal-involute gear wheel teeth : en
  • FR1179740A - Chromium-organosilicon coordination complexes : en fr
  • FR1179588A - Bistable trigger circuit : en fr
  • FR1179663A - Antihalation and filtering photographic layers : en fr
  • DE1789541U - COMPRESSOR. : de en
  • US2887827A - Apparatus for filing templates and the like : en
  • GR19760B - BATHING MECHANISM. : el en
  • GB814054A - Lift truck : en
  • DE1789563U - VACUUM SCREW PRESS FOR CERAMIC MASSES. : de en
  • FR1179424A - Animated advertising panels with interchangeable elements : en fr
  • DE1058323B - Lubrication system : de en
  • FR1179930A - Process for the production of 4, 4'-diaminodiphenylsulfoxide and -sulfone : en fr
  • GB813891A - Process and apparatus for improving the dimensional stability of fibres obtained from crystallizable propylene high polymers : en
  • FR1179826A - Bottle holder : en fr
  • FR70600E - Combined pressure regulator and gate valve, especially for liquefied or dissolved gas cylinders : en fr
  • DE1058318B - Elastically sealed needle roller bearing with smooth, continuous needle raceways : de en
  • AU225496B2 - Polyethylene composition pigmented with carbon black : en
  • GB813959A - A cylindrical furnace : en
  • FR1179448A - Improvement in industrial protective gloves of all kinds : en fr
  • US2888010A - Swimming mask with snorkel means : en
  • GB813823A - Improvements in and relating to electrical components : en
  • GB814150A - Improvements in separating oxygen from air : en
  • DE1789436U - FLEXIBLE, SPIRALLY WINDED AND GROOVED TUBE. : de en
  • DE1789557U - AIRPLANE TOY. : de en
  • FR1179433A - Improved sodium chloride crystals : en fr
  • FR1179962A - Improvements in processes for preparing amino acids : en fr
  • US2888105A - Composite disk and shoe brake : en
  • USD185325S - Lavatory cabinet or similar article : en
  • FR1179439A - Device for rotating an axis integral with a support for light articles for toys, for example : en fr
  • CH338750A - Device for igniting and detonating an explosive : en fr
  • DE1058270B - Gyroscope : de en
  • DE1058300B - Process for pecking mushroom substrate and machine for carrying out the process : de en
  • DE1789452U - SPRING BEARING FOR THE AXLE POINTS OF ROTATING SYSTEMS OF MEASURING INSTRUMENTS. : de en
  • CA576482A - Yarn winding : en fr
  • DE1058156B - Electromagnetic relay for alternating voltage : de en
  • DE1789223U - DRAINAGE HOSE FOR HOUSEHOLD WASHING MACHINES. : de en
  • US2887731A - Observatory having suction means to reduce convection currents : en
  • US2888651A - Phase shift devices : en
  • US2888181A - Dispensing container for sheet material : en
  • FR1179802A - Method for controlling the molecular weight of olefin polymerization products : en fr
  • FR70585E - Installation and high speed cleaning brush for conveyor belts : en fr
  • GB814081A - Improvements in or relating to line scanning systems : en
  • GB813928A - Improvements in or relating to shielding devices for machining toxic and expensive materials and those having a critical mass : en
  • CA576423A - Preparation of carbanilic acid esters : en fr
  • CA576598A - Pole guards : en fr
  • CH338529A - Transducer comprising an ionizable medium : en fr
  • US2887873A - Method of measuring and compensating for deviation errors in earth's field sensitivedirection indicators : en
  • FR1179734A - Improved chemical nickel plating process and apparatus : en fr
  • GB814037A - Folding wringer : en
  • CH338729A - Machine for fixing the upper to the insole, in footwear in general, using metal staples : en it
  • DE1058371B - Shaft gap seal for centrifugal pumps : de en
  • US2888087A - Tractor clutch shifting mechanism for power take-off : en
  • US2888395A - Hydrocarbon conversion process in the presence of hydrogen produced in the process : en
  • DE1789247U - TYPE LEVER GEAR FOR OFFICE MACHINES, IN PARTICULAR TYPEWRITERS. : de en
  • DE1789581U - SALES PACK FOR CLOTHESLINE. : de en
  • FR1179824A - Scale-calendars, comparable by superposition : en fr
  • DE1058408B - Lock for automatic firearm : de en
  • DE1789313U - WELDING ELECTRODE HANDLE. : de en
  • DE1789459U - DEVICE ON STRING INSTRUMENTS WITH SOUND AMPLIFIER. : de en
  • US2888102A - Disk brake mechanism : en
  • US2888510A - Fluid cooled terminals : en
  • USD185295S - Support base for desk memorandum pad, or similar article : en
  • USPP1836P - Rose plant : en
  • US2888197A - Systems for ordering and assembling articles : en
  • DE1789240U - FEED DEVICE FOR THIN FILM EVAPORATOR. : de en
  • DE1058056B - Process for the preparation of dialkylthionophosphinic acid azides : de en
  • DE1058178B - Process for the production of phthalocyanine pigments : de en
  • DE1058193B - Method and device for generating water gas in two gasification shafts : de en
  • DE1058276B - Additional device for playing a third plate size with a plate changer for two plate sizes : de en
  • FR70560E - Self-calculating scale : en fr
  • AT203589B - Switching arrangement for the ignition and operation of high-pressure gas discharge lamps : de en
  • AU227499B2 - A NEW OR IMPROVED MOWER ADAPTED FOR MOUNTING ON A R AGIRICULTMJA L rRA'CTOR : en
  • FR1179571A - Device for heat exchange with powders : en fr
  • FR1179768A - Improvements to removable sleeves, especially for personal care items : en fr
  • FR70570E - Diffuser saturator for central heating radiator : en fr
  • AT203510B - Process for the production of new sulfonylureas : de en
  • US2887874A - Film slip tester : en
  • USD185288S - Serving spoon or the like : en
  • FR1179676A - Pendulum system weighing device : en fr
  • GB813995A - Improvements in or relating to potentiometers for use in radio circuits or the like : en
  • FR1179536A - Method and composition for fixing a transfer image : en fr
  • GB813827A - Improvements in and relating to electrical resistors : en
  • AU3482658A - Preparation-of gamma-(aryloxy) butyrig acid esters : en
  • CH338505A - Machine for the production of stranded rope structures : de en
  • DE1058347B - Piston valve for wind instruments : de en
  • US2887727A - Foot casting process : en
  • US2887949A - Toggle press : en
  • DE1058261B - Process for the preparation of polymerization products from olefinically unsaturated compounds : de en
  • DE1058345B - Dust separator with flexible filter fabric surfaces, e.g. B. bag or bag filter, with periodic cleaning with simultaneous pulsating countercurrent flushing : de en
  • FR1179470A - Timed mechanical starter for switching on fluorescent tubes : en fr
  • FR1179736A - Compositions of polyester resins and process for their preparation : en fr
  • GB814051A - Improvements in or relating to battery charging systems for motor vehicles : en
  • IE23602L - Stretching thermoplastic films. : en
  • GB814064A - Phenothiazino-stannonium compounds : en
  • USD185309S - Maternity supporter : en
  • AT203512B - Process for the production of new neutral bis-phosphoric acid esters : de en
  • CA576597A - Means for projecting overhead electric current supply wires for use with travelling collectors : en fr
  • FR1179698A - Wire tensioner : en fr
  • AT203610B - Device for automatic regulation of the mode of operation of inert industrial furnaces : de en
  • DE1058301B - Device to prevent frost damage by means of a fan : de en
  • US2888154A - Lateral rotation device : en
  • US2888473A - Brominated derivatives of compounds of the pregnane series and methods of making same : en
  • AU3425158A - Safety device for steering linkage of automobiles andthe like : en
  • US2887853A - Temperature control systems for railway refrigerator cars or the like : en
  • BE575455A - Magnetic device. : en fr
  • CA576639A - Process for the production of polycarbonates : en fr
  • DE1058082B - Bedding work device with unbalance vibration generator : de en
  • DE1789424U - MAGNETIC FLYWHEEL FOR FLY MAGNETS AND FLYING LIGHT MAGNETS. : de en
  • DK87338C - Method and generator for the production of gas with high calorific value. : da en
  • US2888504A - Process for the preservation of naturally occurring natural rubber latex and product thereof : en
  • JPS344035B1 - : ja
  • US2888046A - Receptacle filling mechanism : en
  • DE1058232B - Spin-dryer for juicing chopped fruits, berries, etc. like : de en
  • USD185312S - Stacking chair : en
  • US2888240A - Fluid cooled barrel cylinder for turbines : en
  • DE1789378U - BUILDING BUILDING, CONSTRUCTION CAR, CARAVAN AND SHELTER STOVE WITH INTERCHANGEABLE DOUBLE SHEET AND FLOOR FASTENING. : de en
  • AU4365858A - 'CONTROL MEANS FOR FREE-PISTON OR SEMImFREE-PISTON ENGINES : en
  • CA576512A - Hillside harvester : en fr
  • CA576712A - Method of making a gear finishing tool : en fr
  • CA576766A - Process for preparing organohalosilanes : en fr
  • AU225588B2 - Improvements in controlling means for pyrotechnic devices : en
  • AT203465B - Hole punch with an adjustable stop : de en
  • AT203622B - Clamping device, in particular for tying off a limb by means of a hose : de en
  • AT203629B - Process for the production of biologically active compounds from Oleacees : de en
  • BE575538A - Improvements to circular machines for the manufacture of stockings and the like, tending to avoid the successive cutting operations of the threads protruding outside the manufactured product. : en fr
  • CH338728A - Device to prevent slipping on black ice : de en
  • US2888074A - Suction press assembly utilizing a press roll having a wire mesh periphery : en
  • CH338608A - Inside measuring device : de en
  • AU235399B2 - Improvements in or relating to atomic clocks : en
  • BE573311A - Improvements to devices for heating feed water from a boiler : en fr
  • BE575481A - Mold for construction element. : en fr
  • BE575690A - A method of joining together electric cables in order to form a junction. : en fr
  • US2888387A - Electroplating : en
  • US2888666A - Input buffering system : en
  • US2888509A - Insulating connector covers : en
  • US2888547A - Portable immersion electric liquid heater : en
  • CH338627A - Apparatus indicating the biological rhythms of the human being : en fr
  • US2888556A - Electronic counting system : en
  • DE1789295U - TEST INTERMEDIATE CONNECTOR. : de en
  • DE1058253B - Process for hardening dissolved or melted resinous compounds containing epoxy groups : de en
  • BE575334A - Improvements to axial flow blowers : en fr
  • CA576451A - Isomers of benzene hexachloride as extenders for rubber : en fr
  • CA576608A - Ballistic helmet : en fr
  • CA576625A - Photographic color correction process : en fr
  • CH338590A - Radiation protection component : de en
  • AT203521B - Ice cream makers for refrigerators : de en
  • AU232478B2 - Polymerisation catalysts : en
  • AT203564B - Solid image intensifier : de en
  • US2887817A - Fishhook remover : en
  • US2888289A - Magnetic door stop : en
  • US2887707A - Paint roller : en
  • US2888185A - Compartmental box : en
  • AU229163B2 - Improved liquid mixture for use in pressure operated devices : en
  • AU235547B2 - Improvements in waistbands for garments : en
  • DE1058170B - Coupler for high frequency dielectric heating devices : de en
  • DE1058316B - Clamp : de en
  • DE1058358B - Pressure sensitive recording material : de en
  • GB814031A - Improvements in or relating to the electrolytic production of aluminium : en
  • US2888268A - Wheel suspensions for trailers : en
  • US2888384A - Process for the production of 10-hydroxy-19-nortestosterone by rhizopus : en
  • DE1058376B - Gear change transmission for motor vehicles : de en
  • DE1789246U - SIGNAL DEVICE ON WRITING AND SIMILAR MACHINES. : de en
  • DK87343C - Grater. : da en
  • CH338491A - Installation for supplying, from an alternating current source, a load consuming direct current : en fr
  • GB813938A - Improvements relating to high frequency electronic oscillators : en
  • US2887888A - Control device : en
  • CA576390A - Conveyer system for newspapers, magazines and the like : en fr
  • CH338667A - Drive for counters with vertical axes, in particular for electrical measuring devices such as electricity meters : de en
  • AT203529B - Steel for welds, in particular arc welds : de en
  • BE573411R - New derivatives of Delta <1> -dehydro-andrenosterone and their preparation process. : en fr
  • BE575702A - Process for the production of specifically light rubber soles, namely porous soles, and device for carrying out the process. : en fr
  • CH338774A - Device for fixing the inner end of a regulating balance spring of a timepiece : en fr
  • AT203516B - Turning bar device on rotary printing machines : de en
  • AU233678B2 - Coating composition adapted to produce improved, clear, glossy coatings and method for preparing thesame : en
  • US2888538A - Explosive type short circuiter : en
  • DE1789365U - FURNITURE FOOT. : de en
  • FR1179712A - Tapered shutter valve : en fr
  • US2887724A - Making spheroidal particles : en
  • AT203543B - Foldable, automatic central coupling with draw hook and central return : de en
  • CA576435A - Compositions and method for coating metallic surfaces : en fr
  • BE575603A - Device for facial massage. : en fr
  • CH338665A - Corner rooster : de en
  • AT203645B - Process for the production of electrically heated windows : de en
  • CH338603A - Resin mixture : de en
  • CA576684A - Process for the manufacture of platinum-containing catalysts : en fr
  • DE1058372B - Process for the production of box-shaped components for aircraft, buildings or the like. : de en
  • DE1789204U - LADIES STOCKING. : de en
  • DE1789213U - CYLINDERS MADE OF PROFILE IRON FOR THE EXTENSION OF SHAFTS, WELLS OR. DGL. : de en
  • US2887780A - Lettering stamp guide : en
  • US2888364A - Perfluorochloroolefin polymer blends : en
  • AU4363358A - Fillers : en
  • BE573242A - Device for buffers of railway wagons : en fr
  • CA576428A - Electro-dynamic braking control system for locomotives : en fr
  • CA576534A - Automatic lift separating and feeding mechanism : en fr
  • CH338546A - Process for dressing leather : de en
  • CH338638A - Mobile machine for loading grass, hay or other material lying on the ground onto a wagon : de en
  • CA576588A - Fluid pressure regulating transducer : en fr
  • CH338485A - Freight wagons with a tilting roof : de en
  • CH338521A - Three-phase magnetic circuit : en fr
  • FR1179994A - Junction transistor thermostat : en fr
  • GB813953A - Linear accelerator : en
  • GB814090A - Improvements relating to electro-magnetic carbon-pile regulators : en
  • CA576436A - Phosphate coatings on metals : en fr
  • US2888189A - Vacuum pump : en
  • US2888199A - Devices for determining check symbols : en
  • BE575568A - New sulfonamides and methods for their preparation. : en fr
  • AT203661B - Arrangement on adjustable shelves : de en
  • AU226639B2 - Improved pumping means for use inthe feeding of liquids : en
  • BE575521A - Improvements to fuel elements. : en fr
  • CH338540A - Coating composition : en fr
  • DK87347C - Coupling for use when coupling a single-axle harvester, in particular a forage harvester, to a tractor. : da en
  • US2888605A - Electron gun : en
  • US2888606A - Modulation control for cathode ray tubes : en
  • CA576389A - Production of a die-cast threaded product : en fr
  • FR1179805A - Permeable surface : en fr
  • BE575707A - Pneumatic dryer for divided materials. : en fr
  • CH338448A - Process for the production of brominated steroids : de en
  • AT203655B - The sofa bed and sofa bed can be converted into a bed by folding down the back cushion : de en
  • AT203668B - Adjustable smoke pipe connection piece for stoves, especially long-life stoves : de en
  • BE575736A - Automatic gear change for bicycles and motor driven vehicles of all types and for other applications. : en fr
  • BE575706A - Continuous machine for closing bottles with a caliper stopper. : en fr
  • CH338444A - Process for the production of unsaturated ketones : de en
  • AT203526B - Absorption chiller working with auxiliary gas : de en
  • CH338686A - Starter for the electric drive motor of sewing machines : de en
  • AT203672B - Heating device fired with heating oil : de en
  • AU229898B2 - Pyrimido pyrimidines and process of making same : en
  • CA576581A - Blast fence for jet engines : en fr
  • CA576601A - Pressure oil burner for heavy oil : en fr
  • CA576662A - Method for increasing the resistance to chemical corrosion on concrete articles by means of gaseous sif4 : en fr
  • CH338654A - Impeller for turbine or compressor : de en
  • US2888392A - Method and apparatus for electrophoretic separation of mixtures of substances : en
  • US2888500A - Recovery and utilization of propylene from lean gas : en
  • CA576467A - Preparation of soft curd milk : en fr
  • CH338799A - Process for preparing an adhesive : en fr
  • DE1058110B - Tunable oscillating circuit for the meter wave range : de en
  • DE1058351B - Method and device for the continuous production of tubular valve inserts : de en
  • BE575692A - Improvements to sealing and protection sheaths for electric cables. : en fr
  • CA576595A - Transfer and comminuting device : en fr
  • CH338619A - Electrical measuring device with a transmitter, which has two parts that are rotatably arranged with respect to one another : de en
  • US2888098A - Lubrication system : en
  • US2888308A - Structure of cabinets for electrical apparatus : en
  • AU229767B2 - Vibration-transmitting devices : en
  • BE573336A - Chloroprene production : en fr
  • CH338450A - Process for the preparation of s-peltatin glucoside : de en
  • CH338670A - Use, for the preparation of a bath intended for the surface treatment of metal articles, of a composition containing chromic anhydride : en fr
  • BE575470A - Heel for ladies shoe. : en fr
  • DE1789349U - MIRROR. : de en
  • DE1058431B - Spatially movable, non-jumping and gap-free, adjustable, curved transition slide made of the same components : de en
  • CH338558A - Process for making a solid preparation containing nisin : en fr
  • CH338755A - Process for producing bituminous moldings : de en
  • US2888490A - Preparation of alpha-haloalkyl ethers : en
  • US2887959A - Submerged booster pump : en
  • US2888440A - Polyurethane diamines : en
  • US2888306A - Desk with rotary chart magazine : en
  • USD185291S - Ashtray : en
  • US2888653A - Adjusting and indicating combination : en
  • FR1179559A - Coating process for pomace or grape seed cheeses : en fr
  • US2888477A - Methods of preparing synthetic organo silicon bromides : en
  • AU4368558A - Improvements in or relating to guide roller devices : en
  • BE575384A - Mixed leaf spring and air suspension : en fr
  • DE1058098B - Device for the simultaneous generation of several television information signals : de en
  • BE575439A - Euigerless pedal motor. : en nl
  • AU3341957A - Improvements relating to goods hoists : en
  • AU4376458A - Improvements in extruders : en
  • CH338736A - Method and device for the electrical transmission of angle values : de en
  • FR1179686A - New pouring cap : en fr
  • FR70588E - Machine for sorting objects according to their length : en fr
  • GB813871A - Improvements in or relating to a preparation suitable for combating red spider : en
  • AU233996B2 - Sensitization of photographic emulsions with compounds containing quaternary nitrogen atoms : en
  • CH338719A - Pneumatic cover for vehicle wheels : en it
  • US2888600A - Tunable microwave resonant system and electric discharge device : en
  • US2888632A - Transistor current regulating circuits : en
  • USD185315S - Wiener skinner : en
  • US2888227A - Bracket for a lamp holder : en
  • US2888439A - Polyurethane diamines : en
  • US2888370A - Photoconductor of lead oxide and method of making : en
  • US2888320A - Process of extracting and recovering columbium and tantalum values from their ores and products thereof : en
  • US2888347A - High-speed print-out emulsions : en
  • US2888573A - Device for determining lapsed time : en
  • BE575532A - Versatile lock made of plastic. : en nl
  • CH338443A - Process for the production of carotenoids : de en
  • US2888674A - Dual lens antenna for tracking and searching : en
  • US2887855A - Air-freeze machine : en
  • DE1789285U - ANCHOR FOR MERCURY VERTICAL SWITCH TUBES. : de en
  • DE1789321U - IMPRESSION SPOON FOR DENTAL PURPOSES. : de en
  • DE1789272U - CIRCUIT ARRANGEMENT FOR THE AUTOMATIC SYNCHRONIZATION OF AN OSCILLATOR. : de en
  • DE1789599U - BUBBLE FABRIC TRUNK FOR CARPETS, RUNNERS, FABRICS OD. DGL. : de en
  • AU4376958A - Improvements in or relating to circuits for sampling oscilloscope : en
  • DE1789237U - MAP CARD OR MAP SHEET. : de en
  • DE1789408U - DEVICE FOR DETERMINING THE VELOCITY OF THE BLOOD. : de en
  • US2887756A - Concrete form construction : en
  • FR1179455A - Preparation of organosilanes : en fr
  • GB814015A - Improvements in or relating to sound recording and reproduction : en
  • DE1789363U - ADJUSTABLE TABLE. : de en
  • US2888052A - Swingably mounted bench clamp : en
  • US2888360A - Joints between cellulated glass and mortar-like materials : en
  • USD185339S - Lipstick case : en
  • DE1058207B - Stretcher : de en
  • AT203566B - Primary battery : de en
  • CH338489A - Device for wheel flange lubrication on rail vehicles : de en
  • CH338537A - Method and device for sheathing an automatic welding electrode wire with magnetic powder : de en
  • AU4363458A - Improvements in and relating tothe automatic control and operation of chemical or physical processes : en
  • DE1045377C2 - Process for stabilizing selenium disulphide which is suitable for the production of fungicides and which is activated by adding a hydrophilic colloidal suspending agent : de en
  • DE1789391U - METAL FLIP CONTAINING PLASTIC FILM. : de en
  • DE1789491U - PROTECTIVE COVER FOR TRACKER SEATS AND SIMILAR SEATING OPTIONS. : de en
  • FR1179480A - Process for the electrolytic production of refractory metals : en fr
  • FR1179788A - Tennis court in : en fr
  • FR1179860A - Elastic stiffening process of cut pieces for making shoes : en fr
  • GB814114A - Radio communication system : en
  • AT203556B - Crossbar switch : de en
  • CA576430A - Method of drying porous materials : en fr
  • FR1179548A - Electrical network protection relays : en fr
  • AT203484B - Process for the preparation of 1-phenyl-2-dihaloacetamino-1,3-propanediols and their derivatives substituted in the phenyl radical : de en
  • CA576532A - Railway truck : en fr
  • CH338438A - Process for the preparation of sulfonylureas : de en
  • USD185294S - Chord organ or similar article : en
  • FR1179756A - Manufacture of aromatic disulfonic acids : en fr
  • GB814030A - Improvements in or relating to demountable couplings : en
  • DE1058353B - Method and apparatus for producing molded articles from a liquid containing fibers : de en
  • DE1789256U - DEVICE FOR CLEANING AND DISINFECTING HEAT EXCHANGERS. : de en
  • FR1179822A - Polyolefin refining process : en fr
  • FR1179804A - Photographic material, such as film, film and the like : en fr
  • FR1179578A - Auto preselection iris control device for shooting lens : en fr
  • AT203648B - Facility for head washing : de en
  • AU4359858A - Process forthe polymerization of olefins : en
  • CA576497A - Method and apparatus for manufacturing blanks for tubular containers : en fr
  • DE1058032B - Process for the simultaneous production of alkali pyrophosphates and / or alkali pyrophosphate-orthophosphate mixtures in addition to metal oxides by reacting calcination products from phosphate raw materials containing metal oxide : de en
  • DE1789205U - Stocking clip. : de en
  • DE1789281U - JUNCTION BOX. : de en
  • DE1789297U - PIT, ESPECIALLY ORNAMENTAL PIT LAMP. : de en
  • DE1789559U - TOY FIGURE TRAINED AS A piggy bank. : de en
  • FR1179855A - Control device for changing the braking speed of vehicles and particularly of railway vehicles : en fr
  • AT203462B - Process for the impregnation of textiles and textile fibers : de en
  • FR70563E - Refrigerator appliance : en fr
  • US2887940A - Photographic shutter : en
  • US2888425A - Certain polyepoxide modified oxyalkylation derivatives, said derivatives obtained in turn by oxyalkylation of phenol-aldehyde resins : en
  • FR1179779A - Cannula for vaginal injections : en fr
  • FR1179960A - Process for the production of hardly soluble crystalline salts of vitamin B1 : en fr
  • GB813919A - Improvements in and relating to the treatment of cellulosic textile fabrics with resinous condensation products : en
  • US2887770A - Method of stabilizing and processing cushioning units : en
  • DE1058230B - Electric coffee grinder : de en
  • DE1789428U - OPEN, SPRING RETAINING RING. : de en
  • FR1179620A - Advanced structure for industrial cart : en fr
  • FR1179726A - Process for extracting benzene and its homologues from the distillation gas of the water pipe intended to be compressed for remote distribution : en fr
  • US2887841A - Production of tyre cord and like yarn : en
  • US2887989A - Pneumatic rotary drill hammer : en
  • US2888376A - Manufacture of wood fiber hardboard : en
  • BE573315A - Raclette conveyor, more especially with two chains, for mining operations : en fr
  • BE575672A - Telephone system. : en fr
  • CH338530A - Process for the production of cage-shaped grids for electrical discharge tubes, device for carrying out this process and grids produced by this process : de en
  • DE1058218B - Manufacture and extraction of the antibiotic flavensomycin : de en
  • DE1789380U - BRACKET FOR RADIATOR, WINDOW RAILS, CONSOLES OR. DGL. : de en
  • FR1179493A - Network for frequency modulated signals : en fr
  • GB813824A - Improvements in and relating to electrical components : en
  • GB814079A - Improvements in and relating to photographic film-advancing mechanisms : en
  • US2888174A - Liquid measuring and dispensing device : en
  • US2888234A - Pilot controlled diaphragm valve : en
  • US2888419A - Polyethylene composition containing organopolysiloxane resin : en
  • DE1058185B - Process for the production of high-quality heating oil mixtures : de en
  • FR1179797A - Electrical device for locating the positions of two components liable to undergo relative displacements : en fr
  • US2887923A - Tool for repairing automotive transmissions : en
  • CA576425A - Process for the manufacture of octaalkylpyrophosphoramides : en fr
  • CA576445A - Inspection device for determining the depth of fill of material in containers : en fr
  • CH338552A - Interchangeable artificial molar : de en
  • DE972131C - Stress corrosion resistant aluminum-zinc-magnesium alloy : de en
  • DE1058432B - Device for removing stiff foils, e.g. B. printed sheets, from a continuously rotating conveyor grate : de en
  • FR1179677A - Ethylene Polymerization Improvements : en fr
  • DE1789331U - INHALATION DEVICE. : de en
  • DE1789354U - ORTHOPEDIC WORK CHAIR. : de en
  • FR1179568A - Rocket for projectile : en fr
  • DE1058055B - Process for the preparation of phenylthionophosphonic acid esters : de en
  • GB814137A - Improved method and means for measuring phaseshifts of electric signals : en
  • FR1179625A - Safety ski binding : en fr
  • GB814080A - Improvements in and relating to the processing of photographic material : en
  • DE1789558U - TOY. : de en
  • DE1789600U - ATTACHABLE RUCKLE. : de en
  • FR1179825A - Process for the preparation of alpha, beta-di- (arylazolyl) -ethylene derivatives : en fr
  • US2887794A - Shoe made of thermo-plastic or thermosetting material or the like : en
  • AU232730B2 - Improvements in or relating to electrical coil units : en
  • BE575722A - Plastic basket or tub. : en nl
  • AU226581B2 - Power sawblades : en
  • BE575395A - Improvements to turbine fins : en fr
  • CA576592A - High frequency measuring instrument : en fr
  • DK87327C - Method for shaping sheet metal. : da en
  • US2887856A - Air conditioning system : en
  • US2888007A - Windows for admitting solar radiation : en
  • US2888608A - Arc confinement in lightning arresters : en
  • US2887894A - Speed control system including a variable speed transmission adjustable as to output speed in accordance with the position of a selectively movable abutment : en
  • US2888097A - Lubrication system : en
  • CH338649A - Intake silencer for carburettor internal combustion engines : de en
  • DE1058336B - Device for the gradual axial displacement of the milling cutter of a hobbing machine : de en
  • AU227354B2 - An improved flushing apparatus fora selfcontained closet : en
  • CA576568A - Polishing composition consisting of mixed organo-polysiloxanes : en fr
  • AU235952B2 - 4, 5-epoxy steroid compounds : en
  • AU4378458A - Method and apparatus for feeding glass tubes tothe chuck ofa glass working machine : en
  • CA576444A - Hospital accessory table : en fr
  • US2888101A - Applying system for disk brake : en
  • US2888528A - Sequence switch : en
  • US2888558A - Frequency shift discriminator : en
  • BE575408A - Removable and extendable shelving device. : en fr
  • US2887953A - Explosive cartridge : en
  • DE1789547U - PLATE GAME. : de en
  • GB813890A - A process for the preparation of aromatic carboxylic acids and their salts and other derivatives : en
  • US2888073A - Broke removal unit for paper machinery : en
  • US2888366A - Method of making plastisol gaskets : en
  • FR1179420A - Unsaturated acylisothiocyanates and process for their production : en fr
  • IE23159L - Autographic registers : en
  • FR1179667A - Method for crushing debris from accumulators and device for implementing this method : en fr
  • FR1179878A - Improvements to electrical control devices : en fr
  • FR1179952A - Process for obtaining sterolic sapogenins : en fr
  • FR1179502A - Process for improving polypropylene and copolymers of ethylene and propylene : en fr
  • FR1179669A - Apparatus for preparing and dispensing unit quantities of coffee, tea, soups or drinks : en fr
  • US2888424A - Curable polyethylene composition comprising a peroxide containing tertiary carbon atoms, and a filler, and process of curing same : en
  • US2888252A - Heat exchanger for maintaining a dry wall structure for refrigeration systems : en
  • US2887752A - Slide fastener attachment : en
  • US2888069A - Electronic window : en
  • US2887907A - Hydraulic drill press : en
  • USD185273S - Needlework card : en
  • DK87353C - Protective shoes. : da en
  • GB814115A - Improvements in or relating to electrical switching circuits employing transistors : en
  • US2887761A - Sheet metal sickle guard forming process : en
  • US2887887A - Washing machine transmission : en
  • US2888131A - Article transfer mechanism : en
  • DE1789362U - CARRYING AND STORAGE BOX FOR TRANSPORTABLE EQUIPMENT, IN PARTICULAR FOR OFFICE MACHINERY. : de en
  • FR70518E - Injection process for internal combustion engines and engines comprising application of this process : en fr
  • AU4375558A - Improvements in slide fasteners and slides therefor : en
  • BE575621A - Electric centrifugal pump, especially for domestic use. : en fr
  • DE972117C - Device for the production of gases containing sulfur trioxide : de en
  • FR1179452A - Injection device for internal combustion engine : en fr
  • FR1179491A - equipment allowing the pivoting and tilting of elements, in particular for windows or doors of large dimensions : en fr
  • GB813863A - Improvements in or relating to regenerated cellulose sheet wrapping materials : en
  • GB814018A - New mill saw tooth : en
  • FR1179851A - Perfumer jewelry : en fr
  • DE972168C - Rose breeding : de en
  • FR1179592A - Method for manufacturing telecommunications cables with symmetrical pairs and cables manufactured by this method : en fr
  • AU232238B2 - Fillers : en
  • AU4364658A - Polyene carboxylic acids and esters thereof and process forthe manufacture of same : en
  • CA576473A - Centrifuge for liquids : en fr
  • DE1057993B - Floating sink separator with rotating cell edge : de en
  • DE1058035B - Electric furnace for the graphitization and simultaneous cleaning of carbon-containing bodies in halogen-containing gases : de en
  • DE1058198B - Process for generating town or long-distance gas : de en
  • DE1058393B - Surface grinding machine with swiveling workpiece table : de en
  • DE1789255U - SELF-SERVICE ISLANDS WITH MOVED AIR FLOW. : de en
  • DE1789548U - DEVICE FOR DETERMINING LOTTO NUMBERS. : de en
  • FR1179681A - Manufacturing process for sealed tubular walls : en fr
  • DE1789463U - CONTROLLER CARD. : de en
  • GR19763B - IMPROVEMENT AND CONVERSION WATERPROOF ENGINE. : el en
  • DE1058166B - electron microscope : de en
  • DE1789466U - CARRIERS FOR DEMONSTRATION AND ADVERTISING MATERIALS. : de en
  • CH338522A - Encapsulated electrical device : de en
  • DE1789565U - MECHANICAL EXTERNAL BOTTLE GRIPPER. : de en
  • GB814158A - Multiplex transmission systems : en
  • DE1789573U - FOLDING BOX AND DEVICE FOR THEIR DIRECTION. : de en
  • FR1179403A - Device for machining by electro-erosion of a conductive part : en fr
  • FR1179857A - Polyoxymethylene compositions : en fr
  • FR1179989A - Device for comparing information carried by recording cards : en fr
  • FR70599E - Continuous diazotization process : en fr
  • GB813909A - Adjustable reclining chairs or like articles of furniture : en
  • GB813830A - Improvements in hydraulic tracing valve units : en
  • FR1179790A - Method and device for maintaining the temperature of water in automatic washing machines : en fr
  • FR1179421A - Planning device : en fr
  • FR1179657A - System in which the receiver ensures the secrecy of the signals emitted by the transmitter, in wire and wave telecommunications, by emitting coverage jamming on the transmission channel itself : en fr
  • DE972145C - Process for producing pre-metal or steel from steel pig iron or a phosphorus-containing Bessemer pig iron : de en
  • DK87350C - Method for comminuting or rounding off powder particles. : da en
  • US2888146A - Device for supporting items inside a medicine cabinet : en
  • FR1179678A - Improvements to frequency modulated television and radio antennas : en fr
  • AT203546B - Point machine : de en
  • AT203621B - Process for the production of matted polyamides or polyamides containing colored pigments by polycondensation : de en
  • BE575479Q - Improvements attached to the flying shears to automatically cut hot rolled metals to pre-cut. : en fr
  • CH338699A - Process for the manufacture of a nonwoven fibrous product, and apparatus for its implementation : en fr
  • CH338692A - Process for the production of a feed from lignocellulose-containing raw materials by alkali treatment : de en
  • US2887848A - Brake power booster : en
  • CA576618A - Roller coating apparatus with gap width controlled by shoe contact : en fr
  • AT203623B - Injection rack for injection ampoules : de en
  • CA576633A - Rectifier welder apparatus : en fr
  • CA576481A - Winding apparatus : en fr
  • CH338519A - Electric motor-flywheel unit for the control of an operating machine : en it
  • AU4376658A - An improved flushing apparatus fora selfcontained closet : en
  • BE575634A - Nuclear reactors. : en fr
  • GB814092A - Data sensing system : en
  • DE1058424B - Process for joining non-metallic materials, such as ceramics, with metals : de en
  • US2887807A - Firearm locking device : en
  • US2888467A - Anthraquinonyloxy-benzyl amine compounds : en
  • USD185329S - : en
  • AT203613B - Device for relaxing and feeding the thread from the thread carrier to the thread guide in cotton machines, flat knitting machines and flat knitting machines : de en
  • US2888137A - Holding tray for cuff links and tie bar : en
  • US2888552A - Mechanics' light support : en
  • DE1789590U - SINGLE TANK FOR BATTERY TANK SYSTEMS. : de en
  • AT203539B - Hand-moved litter cart : de en
  • AT203691B - Ceiling molded stone for the production of brick beams : de en
  • AU4368058A - Process forthe production of new. dichloro-s-triazine derivatives : en
  • CA576403A - Waterless egg cooker : en fr
  • CH338477A - Process for the manufacture of a double lip nozzle in a metal part and a part provided with the double lip nozzle obtained by means of this process : en fr
  • CH338614A - Record players : en fr
  • BE575393A - Manufacturing process for coatings and linings in exothermic materials : en fr
  • CH338571A - Folding furniture : en fr
  • CA576570A - Methods of and apparatus for welding to produce simple pressure butt resistance welded joints : en fr
  • CH338597A - Device for trimming at least one saw tooth : en fr
  • US2888182A - Variable pitch stairs : en
  • CH338722A - Fuel nozzle for fuel-oil mixture : de en
  • US2888092A - Electrostatic gas filter : en
  • AT203486B - Process for the preparation of methyl esters of aromatic carboxylic acids : de en
  • AT203522B - Dry ice insert bin : de en
  • AU4371458A - Improvements in or relating to atomic clocks : en
  • BE575739A - Silencer for exhaust gases from internal combustion or combustion engines. : en fr
  • US2887721A - Method and means for producing reinforced plastic structures : en
  • BE575520A - Sleeve for launching grenades using firearms, and method of launching grenades by means of this sleeve. : en fr
  • AU4377958A - Improvements in or relating tothe production of multilayer photographic-materials : en
  • CH338458A - Process for the preparation of novel phenothiazine derivatives : en fr
  • US2888244A - Fluid directing member : en
  • CA576383A - Door jamb mortizing apparatus : en fr
  • AT203561B - Circuit arrangement for equalization of signals in telecommunications systems : de en
  • US2887759A - Method of constructing swimming pools : en
  • US2888610A - Traveling wave tubes : en
  • AU4373058A - Improvements in pipe joints : en
  • DE1058187B - lubricant : de en
  • US2888247A - Rock drill cutting insert of sintered hard metal : en
  • AU226250B2 - Reservoir writing instrument : en
  • CA576379A - Bingo board : en fr
  • CH338618A - Device for viewing transparencies : de en
  • AT203557B - Circuit arrangement for relay selectors in telecommunication systems, in particular telephone systems : de en
  • AT203665B - Cleaning device for dishes, windows, furniture, etc. like : de en
  • CA576644A - Electric cable joints : en fr
  • BE575358A - Electrified cross-shaped rail for suspended tracks of the monorail type and mobile socket carriages : en fr
  • CA576419A - Process for preparing in a selective manner di-acyl derivatives of 1-p.nitrophenyl-2-amino-1,3-propanediols : en fr
  • CH338437A - Process for the preparation of basic substituted carboxamides : de en
  • FR1179701A - Pipe coupling : en fr
  • DK87329C - Process for the preparation of high molecular weight nitriles and optionally the corresponding amides of fatty acids or resin acids or both. : da en
  • GB813858A - Course-indicating radio beacons : en
  • BE575488A - Toggle closure for chests, travel items and the like. : en fr
  • BE575473A - Automatic snap closure. : en nl
  • FR1179614A - Process for making nut blanks : en fr
  • US2888388A - Sealing of dyed anodized aluminum : en
  • AT203456B - Process for dyeing and printing fibrous materials : de en
  • FR1179574A - Improvements to bras, bustiers and the like : en fr
  • GB814123A - Improvements in or relating to electro-mechanical crystal transducer elements exhibiting piezo electricity or ferro electricity : en
  • GB813902A - Improvements in or relating to thermionic valves and cathodes therefor : en
  • GB813961A - Improvements in or relating to spirit duplicating machines : en
  • GB814151A - Improvements in and relating to tube bending machines : en
  • AT203602B - Machine for introducing a quantity of powder into a tubular heater : de en
  • AU4377058A - Automatic machine tool control : en
  • BE575526A - Reversing device for closing or stopping members of recovery furnaces or the like. : en fr
  • CA576661A - Production of cyclohexene fluorocarbons : en fr
  • DE1058206B - Prosthetic leg : de en
  • DE1058219B - Method for the quick fixation of permanent waves of hair : de en
  • US2888372A - Freely supported retina : en
  • CA576687A - Material handling container : en fr
  • CH338466A - Process for the hydrogenation of compounds of the Lysergic or Isolysergic acid series to give the corresponding dihydro compounds : de en
  • DE1058014B - Fireproofing of textile goods : de en
  • DE1789203U - WINTER SPORTS STOCKING WITH SNOW PROTECTION COLLAR. : de en
  • BE575307R - Cigarette rewinding machine for biscuit, pastry, chocolate and confectionery : en fr nl
  • BE575410A - Quick fixing device for the deflection pulley with adjustable height and orientation. : en fr
  • DE1058271B - Spring balance : de en
  • DE1058162B - Arrangement for fixing a deflection and / or focusing device on the neck of a cathode ray tube : de en
  • US2887719A - Apparatus for plasticizing a solid particulate material for extruding or molding : en
  • US2888615A - Metal-enclosed switchgear : en
  • US2887700A - Extra side supports for the turret structure : en
  • US2887839A - Grass catcher : en
  • CA576632A - Vector filter system : en fr
  • CH338495A - Signal receiving device : de en
  • FR1179627A - Automatic hygienic drink dispenser : en fr
  • US2888562A - Frequency control system : en
  • FR1179807A - Ceiling formwork support made up of telescopic or shiftable elements : en fr
  • FR70513E - Communication system : en fr
  • FR1179990A - Magnetic transducer positioning mechanism : en fr
  • US2887958A - Pump : en
  • US2888040A - Soda water dispenser : en
  • US2888265A - Rotor numerical and alphabetical toy games : en
  • USD185308S - Draftman s equipment tray : en
  • FR1179626A - Bottle protector : en fr
  • US2887745A - Casting mold and method and apparatus for making the same : en
  • US2888334A - Granulating process and apparatus : en
  • US2888406A - Conductive cements : en
  • US2888420A - Aqueous composition comprising pigment, cation dispersing agent, cation latex, and a formaldehyde-amino triazine condensation product and process for dyeing textiles therewith : en
  • US2888445A - Thiocarbamyl amine disulfide accelerators : en
  • FR1179660A - Improvements to connection terminals : en fr
  • FR1179648A - Improvements to the process and equipment for industrial urea production : en fr
  • FR1179845A - Liferaft upgrades : en fr
  • FR1179907A - Preparation of Functionally Substituted Pregnadiene Compounds : en fr
  • FR70566E - Refrigeration plant : en fr
  • US2888086A - Carriage oscillating device : en
  • US2888578A - Transistor emitter-follower circuits : en
  • FR1179408A - Improved olefin polymerization process : en fr
  • GB813914A - Improvements in or relating to the casting of metals : en
  • CA576557A - Actuating and control mechanism for electric resistance flash-butt welders : en fr
  • CA576667A - Aircraft landing system : en fr
  • DE1058115B - Process for producing high-voltage-resistant enamelled wire insulation : de en
  • DE1058354B - Goods display rack : de en
  • BE575681A - Reciprocating pump. : en fr
  • FR1179798A - Device for injecting lubricating oil into the cylinders of gasoline engines : en fr
  • GB814027A - Improvements in or relating to plant for filling liquefied gas containers : en
  • DE1058381B - Windshield washer for motor vehicles : de en
  • DE1789509U - REAR SUSPENSION DEVICE WITH AUXILIARY FORK FOR TWO-WHEELED VEHICLES. : de en
  • US2888337A - Stabilization of hydrocarbon oil heavier than gasoline : en
  • US2888619A - Semiconductor devices : en
  • DE1058071B - Steam turbine plant : de en
  • DE1789420U - VIBRATION DAMPERS ON CRANKSHAFT OF COMBUSTION MACHINERY. : de en
  • FR1179876A - Improvements to the autofocus mechanisms of photographic enlargers : en fr
  • GB813896A - Stable aqueous preparations of calcium amphomycin : en
  • GB813944A - Improvements in or relating to transistor amplifiers : en
  • GB813869A - Degasser : en
  • US2888194A - Fluid operated compressors, and the like : en
  • CH338464A - Process for the preparation of a 2-amino-imidazoline : de en
  • CH338503A - Unidirectional electromagnetic wave conductor device : en fr
  • FR70550E - Bituminous compositions for molding : en fr
  • DE1058428B - Box with double hinged lid closure : de en
  • DE1058006B - Keel plate bending machine : de en
  • DE1058140B - Electric motor to drive an agitator with a vertical shaft : de en
  • FR1179584A - Automatic handling device, more specifically for several machines working successively on the same part : en fr
  • FR70548E - Internal combustion engine, fuel injection with air-cooled or water-cooled cylinder head, with attached combustion chamber : en fr
  • FR1179631A - Device for pleating hunting cartridges : en fr
  • FR1179546A - Refrigeration compressor with electric motor connected horizontally by means of a flange : en fr
  • FR1179929A - Process for preparing esters of olefinic tertiary alcohols : en fr
  • GB814141A - Improvements in or relating to telephone ringing equipment : en
  • DE1058132B - Twilight switch : de en
  • DE1789379U - BURNER FOR OIL STOVES. : de en
  • GR19753B - VARIOUS MOSAICS FROM MAGNESIUM MORTARS. : el en
  • FR1179883A - Process for preparing acylaminocarboxylic acids : en fr
  • GB814026A - Improvements relating to metal drums or containers : en
  • IS1101A7 - Method of treatment of meat "Manner of Handling Meat" : en is
  • CH338429A - Process and device for the production of hydrogen cyanide : de en
  • US2887930A - Emergency warning signal marker : en
  • US2887994A - Fuel injector of air-cooled compression ignition engine : en
  • US2888363A - Method for applying finish to filamentary yarns : en
  • US2888487A - Process for the production of alpha-mercaptoketones : en
  • FR1179650A - Gas intake regulator for automobile engines : en fr
  • AU4361058A - Process for shaping of crystallisable polystyrene and articles therefrom : en
  • CA576420A - Method for making sulfonated phenol formaldehyde condensation product : en fr
  • CH338734A - Electric rocket for rocket : en fr
  • BE575597A - Method and device for the automatic titration of solutions, the composition of which changes over time. : en nl
  • CA576416A - Scaffolding : en fr
  • CA576443A - Low temperature polymerization process and composition : en fr
  • DE1058423B - Process for the production of a hard material : de en
  • FR70551E - Improvements in the construction of televisions and similar devices : en fr
  • FR1179708A - Profiled panels of agglomerated fibers or wood chips : en fr
  • DE1058028B - Process for the preparation of anhydrous ammonium perborate diperhydrate : de en
  • DE1789372U - ARRANGEMENT FOR THE LIFT LIMITATION OF THE LOCKING BOLT CONNECTED TO AN ELECTRICAL CONTACT FOR THE TRAVEL CIRCUIT FOR LOCKING THE MANHOLE DOORS OF LIFTS AND THE LIKE. : de en
  • FR1179565A - Money box : en fr
  • GB814013A - Automatic apparatus for introducing liquid into an open-necked vessel : en
  • GB814073A - Catalytic oxidation of methanol and catalyst and catalyst precursor therefor : en
  • FR70532E - Amplitude compression and expansion arrangements : en fr
  • GB813957A - Process for the preparation of morpholine and piperazines : en
  • DE1058397B - Process for producing synthetic resin-bonded abrasive bodies : de en
  • FR1179406A - New composition of road binder : en fr
  • FR1179653A - New process for making circuits of the so-called <printed> type and resulting industrial products : en fr
  • GB814048A - Improvements relating to electrict dry cells : en
  • US2887751A - Ladies' zipper puller : en
  • DE1058136B - Overhead line switch disconnector for fuses according to the D system : de en
  • DE1058401B - Bolt latch lock for furniture u. ae. : de en
  • FR1179524A - Production of halogenated adipates : en fr
  • FR1179987A - Electrical resistance : en fr
  • FR1179877A - Circuit for an alpha category transistor output stage : en fr
  • DK87340C - Method for producing a support bonding material. : da en
  • FR1179775A - Process for obtaining arylaminophenols : en fr
  • BE573338A - Chloroprene production : en fr
  • BE575658A - Process for withdrawing liquids from transport containers at temperatures above the boiling point of the liquid and for sealing these containers, as well as device for carrying out this process. : en fr
  • CA576382A - Retractable crampons for foot-wear : en fr
  • JPS344372B1 - : ja
  • US2887796A - Contour arch cushion for shoes : en
  • US2888342A - Process of making a bonded exothermic composition : en
  • US2888144A - Apparatus for separating solids from liquids : en
  • US2887800A - Steam iron : en
  • US2887938A - Camera : en
  • US2888656A - Sheathed tubular electrical heater seal : en
  • AT203497B - Process for the production of new diphenylmethane derivatives, their acid salts and quaternary salts : de en
  • AU231746B2 - Improvements relating to electromagnetic code conversion arrangements : en
  • BE575727A - Removal of sand from sewage. : en fr
  • CA576739A - Drilling fluid : en fr
  • DE1789202U - TIGHTS. : de en
  • FR1179690A - Stranding process and machine : en fr
  • GB813986A - Process for producing water-insoluble azo-dyestuffs on the fibre : en
  • FR1179632A - Improvements made to swivel casters, and in particular those intended for furniture : en fr
  • US2888321A - Manufacture of alkali metal polyphosphates : en
  • GB814094A - Improvements in rubber torsional shear springs : en
  • DE1058176B - Process for the production of copper-containing polyazo dyes : de en
  • DE1058410B - Transmitter with directional effect from a grouping of magnetostrictive vibrating devices : de en
  • CA576359A - Wheel structure : en fr
  • CH338668A - Coating process : de en
  • JPS344008B1 - : ja
  • US2887866A - Door latch operating apparatus : en
  • CA576619A - Discharge means for silos : en fr
  • CA576647A - Stapling machine : en fr
  • US2887862A - Material dispensing system for combination clothes washing and drying machines : en
  • US2888186A - Filler structure : en
  • AU231091B2 - Reserpic acid esters with esterified hydroxyl and carboxyl groups or acid addition salts thereof : en
  • US2888613A - Capacitor protection scheme : en
  • DE1058228B - Device for hardening glass : de en
  • DE1058295B - Hand hoist for lifting agricultural equipment, especially plows : de en
  • US2887754A - Pipe anchor : en
  • US2888319A - Process of producing alkali metal fluozirconates : en
  • US2888050A - Vertical multiple drill : en
  • USD185267S - Street light lens : en
  • US2888571A - Radioactivity measuring : en
  • AU4366258A - Polyethylene composition pigmented with carbon black : en
  • CH338669A - Process and bath for etching : de en
  • CA576427A - D.c. voltage converter : en fr
  • CH338457A - Process for the preparation of phenothiazines : en fr
  • US2887686A - Fastener driving apparatus : en
  • US2887744A - Pattern for impeller core : en
  • DE972151C - Electrically driven drive or hoist system for hoists with magnetic particle clutches and / or brakes : de en
  • DE1058034B - Process for the preparation of substantially water-insoluble potassium polyphosphate : de en
  • DE1789460U - SEWING MACHINE EDGE STEPPLINEAL. : de en
  • FR1179890A - Racks for rotary kilns and drums : en fr
  • GB814088A - Apparatus for producing bell tones : en
  • CA576402A - Dust caps for roller skate wheels : en fr
  • CH338532A - Storage screen for a direct-view storage tube and method of manufacturing this screen : en fr
  • CH338542A - Liquid or gaseous fuel burner : en fr
  • DE1058259B - Process for the preparation of copolymers of acrolein or ª ‡ -substituted acrolein : de en
  • DE1789437U - DISTRIBUTION PIECE FOR HOSE LINES, IN PARTICULAR FOR FIREPLACES. : de en
  • DE1789469U - SUPPORT ARRANGEMENT FOR A SHOWCASE. : de en
  • US2887929A - Adjustable eye glass bow : en
  • US2887896A - Power assisted steering mechanism : en
  • US2888448A - Coordination catalysts using silver : en
  • CH338472A - Process for regulating once-through steam generators operated at high pressure and device for carrying out the process : de en
  • US2888193A - Motor driven compressor : en
  • CA576533A - Impregnation and corrugation of a fibrous mat : en fr
  • DE1058093B - Method for the secure transmission of telex characters : de en
  • US2888290A - Door with magnetic catch : en
  • AT203651B - Coffee machine tap : de en
  • US2888297A - Selectively connectible axle frame for road vehicles, especially trailers : en
  • BE575312A - Ceramic fiber composition and its manufacturing process : en fr
  • BE575491A - Reduced artillery fire apparatus. : en fr
  • US2887905A - Rotary indexing machine : en
  • AT203634B - Process for the production of personal care products and cosmetics from brewery waste : de en
  • US2888068A - Carbureting and mixing devices for gaseous fuels : en
  • US2888072A - Portable cinemascope screen assembly : en
  • BE575533A - A method and apparatus for recording on magnetic tape. : en fr
  • CH338508A - Encapsulated control panel : de en
  • US2887893A - Variable speed transmission and variable pitch pulley therefor : en
  • AU231090B2 - Process for shaping of crystallisable polystyrene and articles therefrom : en
  • BE575352A - Process for manufacturing cabling for electrical assemblies, in particular for electronic blocks used in telecommunications technology : en fr
  • US2887831A - Sander with an adjustable guide : en
  • US2888421A - Film forming aqueous colloidal dispersions containing aliphatic nitroalcohol and method for preparing same : en
  • BE575417A - Wire feed device. : en fr
  • AT203640B - Process for the production of high molecular weight phosphoric acid esters of steroid hormones : de en
  • BE575440A - Process for the hot setting of gelatinous compositions. : en nl
  • CH338741A - Strappy drafting system : de en
  • US2888056A - Anti-skid tire : en
  • US2888303A - Anti-friction bearings : en
  • US2888623A - Mechanically damped servomotor system : en
  • FR1179858A - New high molecular weight polyoxymethylene compositions : en fr
  • GB814038A - Improvements in tire-carrying wheel-rim valve assembly : en
  • AU4360358A - Polyurethane plastics : en
  • CA576650A - Apparatus for inserting and withdrawing discrete elements into and from an open end receptacle : en fr
  • DE1058126B - Electric flip switch, in particular air protection : de en
  • DE1789346U - WAX PACKING. : de en
  • DE1789505U - HAND STRAP, ESPECIALLY FOR MOTOR VEHICLES. : de en
  • FR1179727A - Elastic textile fabric with a non-slip friction surface and its manufacturing process : en fr
  • FR1179830A - Process for improving the properties of regenerated cellulose yarns : en fr
  • FR1179968A - Nu-substituted derivatives of dimethylsulfamido phenothiazine and process for their preparation : en fr
  • US2887869A - Building block and beam and wall structures of same : en
  • GB814023A - Industrial electric lighting fittings : en
  • GB814109A - Improvements in or relating to the production of seamless metal tubes and to apparatus therefor : en
  • AT203605B - Process for the production of a new azo dye : de en
  • CH338527A - Method of manufacturing a capacitor impregnated with polychloronaphthalene and capacitor obtained by carrying out this method : en fr
  • BE575510R - Device for expressing the humidity of strips of material, in particular cellulose or material of cellulose character. : en fr
  • US2887983A - Emergency road flag : en
  • US2888095A - Air filter : en
  • AU3337857A - Improvements in vacuum cleaner nozzles or like attachments : en
  • DE1058195B - Drive for traveling grids, cooling oven belts or the like. : de en
  • DE1789355U - FOLDING ASSEMBLY. : de en
  • AT203495B - Process for the preparation of new tertiary amines : de en
  • CA576429A - Sinuous type of spring and seat formed therewith : en fr
  • CH338661A - Electromagnetic clutch : de en
  • US2887734A - Auxiliary sill for window structures : en
  • US2888187A - Bag : en
  • DE972123C - Device for mixing and circulating media in liquid or solid, amorphous or crystalline form in a liquid, especially for water treatment : de en
  • CH338535A - Process for applying a fine-meshed conductive network to the surface of an insulating substrate : de en
  • DE1058201B - Multi-stage impeller working machine : de en
  • CA576611A - Photocell circuit control arrangement : en fr
  • CH338551A - scalpel : de en
  • JPS344206B1 - : ja
  • US2887954A - Explosive cartridge : en
  • US2888658A - Tube socket and envelope : en
  • BE575359A - Improvements relating to buoys or beacons : en fr
  • BE573300R - Dyes containing a pyrimidine nucleus, their production process and their applications : en fr
  • US2888133A - Disposable shoe dressing device : en
  • US2887964A - Rotary dough-sheet cutters : en
  • US2888299A - Tower vehicles : en
  • US2888302A - Turbine driven fluid circulating unit : en
  • CA576567A - Bulking yarn : en fr
  • CA576708A - Process for carrying out telomerization : en fr
  • DE1058315B - Jet engine with air inlet connected to a combustion chamber via a connecting duct and device arranged within this connecting duct for increasing the pressure of the air flowing from the air inlet to the combustion chamber : de en
  • DE1789259U - HAND-GUIDED ROCKING DEVICE. : de en
  • GB813985A - Making transformers : en
  • US2887941A - Justifying means for printers : en
  • BE575562A - Breaking cylinders and batterus for the treatment of strands of tow or raw hemp. : en fr
  • AT203588B - Lamp, in particular table lamp : de en
  • AU233023B2 - Image forming apparatus and method : en
  • FR1179616A - Liquid fuel injector : en fr
  • CH338576A - Lifting tongs : de en
  • US2888019A - Hair curling device : en
  • US2888066A - Electrical ignition gas torch : en
  • AT203692B - Building board : de en
  • AU4369458A - Improvements relating tothe cleaning and degreasing of bones for use inthe production of gelatine : en
  • US2887912A - Boring device for elliptical or the like openings : en
  • US2888396A - Process for upgrading hydrocarbons : en
  • AT203460B - Pigment-containing composition of matter of the type of an oil-in-water emulsion for use in printing and padding of textiles : de en
  • AU228005B2 - Air spring : en
  • BE575528R - Dry anti-dust pneumatic hammer, exhaust diffuser. : en fr
  • CH338528A - Dry rectifier arrangement : de en
  • CA576754A - Rotary drilling apparatus : en fr
  • CA576356A - Derivatives of n-mono-benzohydryl-piperazine and method for their preparation : en fr
  • CH338579A - oven : de en
  • DE1058256B - Process for the preparation of high polymer polymethylene terephthalates : de en
  • DE1789593U - CLOCK CASE. : de en
  • US2887832A - Grinding wheels : en
  • US2888377A - Calcium silicate and method of producing same : en
  • DE1045354C2 - : de
  • CA576728A - N-(.beta.-ACETOXYETHYL)-N'-(CHLOROPHENOTHIAZINEPROPYL)PIPERAZINE : en fr
  • US2888044A - Clutching means for weaving looms : en
  • USD185264S - Electric lawn mower : en
  • US2888298A - Method and apparatus for shoring up a storage tank during construction thereof : en
  • USD185328S - Textile fabric or similar article : en
  • BE573299A - Dyes containing a pyrimidine nucleus, their production process and their applications : en fr
  • CH338626A - Booking engine : de en
  • BE575372A - Process for preparing sterilized vitamin D solutions containing calcium salts : en fr
  • BE575427A - Improvements in the production of resinous compounds. : en fr
  • BE575453A - Solid tires for vehicle wheels or the like. : en fr
  • CA22503S - Hair or clothes brush container with mirror and comb : en
  • DE1789289U - SWITCHING DEVICE, IN PARTICULAR FOR FLASHERS. : de en
  • DE1789598U - FABRIC TRACK FOR CLOTHES, IN PARTICULAR FOR TIES OD. DGL. : de en
  • US2888399A - Process for inhibiting corrosion in oil and gas wells : en
  • US2888533A - Center stable polar relay : en
  • AT203650B - Double-walled kettle : de en
  • AT203560B - Relay strip : de en
  • AT203688B - Component : de en
  • US2887739A - Detachable baseboards : en
  • US2888078A - Well methods and apparatus : en
  • AU233997B2 - Askin cream or oil containing estrogenic hormones : en
  • JPS344437B1 - : ja
  • US2888620A - High resistance semiconductor cells : en
  • USD185299S - Wheel dolly or similar article : en
  • US2888104A - Hydraulic brake operating cylinder and releasing grip compensator therefor : en
  • USD185314S - Waste basket : en
  • USD185335S - Playground structure : en
  • DE1789364U - VENTILATION CABINET. : de en
  • DE1789588U - INPUT AND DISCHARGE DEVICE FOR BUNKERS. : de en
  • DE972160C - Process for the preparation of cyclic lactones : de en
  • FR1179872A - Device suitable for chutes, silos or similar installations for the transport of bulk product : en fr
  • GB813963A - Improvements in or relating to contact elements for backing up abrasive belts or thelike : en
  • US2887846A - Hydraulic power unit for deep well pumps : en
  • DE1789540U - FOLDABLE HOSE AND CABLE HOLDER FOR SPRAY PAINTING. : de en
  • US2888242A - Turbine blade : en
  • US2888463A - Process for preparing dibenzanthrone vat dyes : en
  • US2888525A - Telescopic voltage amplifier : en
  • US2888598A - Delay lines : en
  • DE1058235B - Drawer guide for storage boxes : de en
  • DE1789353U - BEVERAGE GLASS HOLDER. : de en
  • GB813848A - Improvements in and relating to hollow-section (hexagonal) inner pit prop member : en
  • US2888465A - Process for the preparation of trimellitic anhydride : en
  • DE1789454U - COUPLING, ESPECIALLY FOR FINE MECHANICAL DEVICES. : de en
  • DE1016457C2 - : de
  • GB814116A - Improvements in the continuous rolling of tubes : en
  • AU4375358A - New pamino-benzene-sulfonamidopyrazolo-pyrimidines : en
  • CA576504A - Erasable writing fluid containing colloidal pigment oil dispersion : en fr
  • CH338460A - Process for the preparation of phenothiazines : en fr
  • DE1058091B - Circuit arrangement for electrical head and tail lights on cars or trains, which show white or red light depending on the direction of travel : de en
  • DE1058422B - Use of a sintered rod made of zirconium dioxide for the flame spraying process : de en
  • DE1789369U - FOAM THICK. : de en
  • FR70530E - Improvements to air compressors and other gaseous fluids : en fr
  • DE1058290B - Device for setting the initial distance of taximeters : de en
  • DE1789357U - MOLDED OR CASTED BACKREST OF A CHAIR, ARMCHAIR OD. DGL. : de en
  • DE1058425B - Method and device for closing paper containers or the like. : de en
  • DE1789499U - MOTOR VEHICLE WIPER. : de en
  • FR70533E - Optical or electro-optical image autofocus system : en fr
  • FR1179955A - Full color printing process on hard sheets of polyvinyl chloride : en fr
  • DE1058247B - Process for the plasticization of synthetic rubber : de en
  • GB814124A - Improvements in or relating to electronic image tubes : en
  • US2888155A - Mechanism for discharging material from a relatively low pressure zone to a relatively high pressure zone : en
  • US2888032A - Flow rate controller : en
  • FR1179954A - -1 cyclohexene-1 nu-disubstituted ones-3, their derivatives and their preparation : en fr
  • FR1179965A - Process for the preparation of dibenzo-cycloheptadiene derivatives : en fr
  • US2887705A - Paint receptacle : en
  • US2888218A - Pneumatic dispatch carrier : en
  • FR1179674A - New device for studying neutron propagating media : en fr
  • FR1179910A - Process for the preparation of novel triarylamino-triazines and novel compounds thus obtained : en fr
  • DK87330C - Process for decolorizing and increasing the thermal stability of diesters to be used as plasticizers for organic plastics. : da en
  • US2887747A - Combination tie clasp and key holder : en
  • AT203666B - Stripper crane : de en
  • AU232169B2 - Automatic machine tool control : en
  • BE575529A - Draaischroef. : en fr
  • CA576441A - Inert gas-shielded arc welding torch : en fr
  • CA576750A - Compositions and process for the controlled etching of aluminum and aluminum alloys : en fr
  • DE1789338U - Curlers. : de en
  • US2887792A - Transparent plastic shoes : en
  • DE1789290U - HIGH VOLTAGE FUSE DISCONNECTORS WITH INSULATING INSERT TUBE FOR AXIAL INSERTION OF THE FUSE CARTRIDGE : de en
  • GB813843A - Process for improving the appearance of polymeric synthetic substances, and the resulting products : en
  • US2887838A - Single rotor lawn mower : en
  • FR1179646A - New variety of closed calyx carnation with bright pink flowers : en fr
  • FR70505E - Improvements to processes for preparing tertiary amines : en fr
  • USD185278S - Game board : en
  • USD185281S - Dish or similar article : en
  • FR1179538A - Polymer bleaching process : en fr
  • US2887931A - Drum actuating cam for revolver-type gun : en
  • US2888260A - Registration control apparatus : en
  • US2888483A - Hydrazinium hydrazinesulfinates : en
  • DE1058018B - Leveling stick for coke stoves : de en
  • DE1058057B - Process for the production of easily filterable lignin suspensions : de en
  • US2887908A - Rail drill : en
  • US2888296A - Suburban vehicle : en
  • AU227210B2 - Servo motor construction : en
  • AU4367958A - Improved pumping means for use inthe feeding of liquids : en
  • CA576645A - High-speed, print-out emulsions : en fr
  • CH338704A - Hydraulic mechanism for controlling the blades of an adjustable pitch propeller : en fr
  • BE575347A - Seminitrile esters of beta-hydromuconic acid : en fr
  • BE575737A - Improvements to belt conveyors. : en fr
  • US2887815A - Bait carrying artificial lures : en
  • US2887886A - Portable power unit : en
  • US2888002A - Fuel injection system : en
  • US2888067A - Mechanism for controlling fuel to a gas turbine engine : en
  • FR70569E - Armchair convertible into lounge chair : en fr
  • GB813828A - Improvements relating to the production of metallic bonds between surfaces : en
  • FR1179523A - Manufacturing process of polarizing elements : en fr
  • FR1179766A - Process for the preparation of benzene polycarboxylic acids : en fr
  • US2888536A - Thermosensitive switch mechanism : en
  • CH338476A - Set of formulas and process for its manufacture : en fr
  • CH338582A - Heating device for central heating and hot water preparation : de en
  • FR1179438A - Hypodermic syringe : en fr
  • FR70527E - Variable load bearing capacity engineer crew deck and amphibious self-propelled units : en fr
  • GB814053A - Improvements in apparatus for translating a multi-coordinate display into binary information : en
  • FR1179921A - Process for the production of insulin crystals : en fr
  • US2887885A - Temperature compensated damped rate gyro : en
  • DE1789506U - DEVICE FOR WASHING MOTOR VEHICLES AND SIMILAR VEHICLES. : de en
  • FR1179440A - Registration mechanism for precise paper feeding to printing devices : en fr
  • FR70536E - Decimal translator : en fr
  • AU3523958A - Device for trimming lawn edges and like purposes : en
  • BE573423A - New process for preparing 1-chloro-3-methyl-2-butene : en fr
  • US2888124A - Coin delivery chute : en
  • BE573320A - Improvements to batteries and electric accumulators : en fr
  • CA576480A - Frequency division multiplex communication system : en fr
  • CH338598A - Device for cleaning a rail and a wheel interacting with the same : de en
  • AU225562B2 - Anew and improved clamp for cables, conduits andthe like : en
  • DE1789550U - CAROUSEL. : de en
  • DE972118C - Process for the production of condensed phosphates : de en
  • GB813849A - Paper and paper-like materials having a remoistenable adhesive coating : en
  • US2888444A - Process for pelletizing dry rubber accelerators : en
  • US2888590A - Electronic tube structure : en
  • US2888179A - Pouring and carrying adapter for milk cartons : en
  • FR1179758A - Nuclear reactors : en fr
  • DE1058292B - Card storage container for punch card machines u. like : de en
  • DE1789511U - PEDAL FOR BICYCLES AND SIMILAR VEHICLES. : de en
  • CA576545A - Indicator for sound direction finder : en fr
  • BE575583A - Flanged joints between elements having different coefficients of thermal expansion. : en fr
  • AT203472B - Process for the separation and purification of acetylene from a pyrolysis gas containing acetylene and olefinic hydrocarbons : de en
  • CH338496A - Return magnetic amplifier with feedback : de en
  • GB813878A - Improvements in or relating to fluid-tight containers : en
  • FR70526E - phone earpiece : en fr
  • GB813918A - A suspension ring for brassieres or other garments : en
  • AT203551B - Method of treating a fusible material containing at least one solute : de en
  • BE575302A - Shipbuilding, ship keel change and special propeller and construction, which allows to develop greater power and speed : en nl
  • US2888272A - Multiple valve controlled fluid pressure suspension : en
  • US2888481A - Perfluoroalkyl phosphite and phosphonate lubricants and lubricant additives : en
  • US2887845A - Fuel ignition apparatus : en
  • US2888219A - Automatic control system for aircraft : en
  • US2888672A - Code translator : en
  • US2887971A - Composite die : en
  • US2888119A - Clutch and automatic torsional shock absorber : en
  • US2888136A - Dispenser-container for articles of magnetic material : en
  • USD185256S - Electrical switch enclosure : en
  • US2888049A - Screw inserting machines : en
  • US2888158A - Refuse vehicle loading devices : en
  • CA576544A - Timer : en fr
  • DE1058109B - Circuit for keeping a high DC voltage constant on a load circuit : de en
  • DE1789434U - DETACHABLE CHAIN, ESPECIALLY FOR CONVEYOR SYSTEM : de en
  • DE1789397U - TEMPLATE FOR DRAWING POLYGONS. : de en
  • US2888134A - Packaging strip and method for forming the same : en
  • US2888295A - Cable gripping and pulling device : en
  • US2887687A - Necktie : en
  • US2888177A - Garment applying device : en
  • DE1058409B - Wing spinning machine for the production of strands, ropes or the like. : de en
  • AU229928B2 - A glass wiping. device for water meters : en
  • CA576369A - Window shutter : en fr
  • CA576483A - Reflex sight or viewfinder having fluorescent reticle marks : en fr
  • CA576408A - Transfer element and method of making same : en fr
  • US2888375A - Gas plating blown glass fibers : en
  • DK87344C - Temperature control device. : da en
  • FR1179687A - Differential transmission with continuous variator : en fr
  • US2887730A - Bird proofing device : en
  • GB813872A - Improvements in change speed gearing : en
  • AT203591B - Vehicle light bulb : de en
  • DE1058069B - Method of using rolled pipe sockets : de en
  • FR1179993A - Mixer battery for in-line washing systems : en fr
  • AT203698B - Snow guard and holding device : de en
  • AT203504B - Process for the preparation of new derivatives of piperazine : de en
  • CH338678A - Tube end milling machine : en fr
  • US2887748A - Diaper pin : en
  • CA576651A - 3-chloro-1-iodo-propyne-1 : en fr
  • CH338488A - Railway vehicle buffers : de en
  • BE575539A - A process for hydrogenolysis of bis- (hydroxy-phenyl) -alkanes or-cycloalkanes. : en fr
  • BE575740A - Device for filling garbage cans. : en fr
  • CH338752A - Concrete preparation plant : de en
  • CA576469A - Electric discharge lamp : en fr
  • CA576740A - Security means for water cooled stirring windings : en fr
  • DE1058003B - Back cylinder, especially for the lateral displacement of conveyors in mining operations : de en
  • DE972132C - Method for the investigation of wear on surfaces of solid bodies : de en
  • AT203531B - Device for rapid resistance heating of rod-shaped workpieces of varying lengths : de en
  • AT203533B - Electric heating of track switches : de en
  • US2888341A - Method of treating particulate iron ore : en
  • US2888595A - Travelling wave delay tubes of the magnetron type : en
  • USD185257S - Expansible chain for a bracelet or similar article : en
  • CH338676A - Device for turning or milling on a processing machine : de en
  • DE1789233U - SIGNATURE FOLDER. : de en
  • FR1179849A - Device increasing the force of a couple : en fr
  • US2888301A - Renewable contact plate for journal box : en
  • FR1179900A - Variable-speed transmission mechanism for a motor vehicle and installation for controlling this mechanism : en fr
  • GB813836A - Improvements relating to the production of cation-exchange resins containing acetic acid groups : en
  • DE1058121B - Device for the joint drainage of the compressed air tank of compressed air switches : de en
  • GB814166A - Improvements relating to ventilating and heating arrangements for vehicles : en
  • FR1179534A - Wet dust collector : en fr
  • FR70541E - Method and apparatus for continuous manufacturing and for the treatment of sheet materials by heat and pressure : en fr
  • GB814168A - Traps for animals : en
  • AU4372458A - Servo motor construction : en
  • FR1179983A - Method and device for the assortment, storage and loading of objects arranged in horizontal series, of the flat tile type, for example : en fr
  • GB814047A - Method and apparatus for applying preformed bands to a tyre building machine : en
  • CA576522A - Time delay device for circuit breaker : en fr
  • CH338657A - Needle stopper and method of manufacturing this stopper : en fr
  • JPS344093B1 - : ja
  • AU229244B2 - Hand nibbling machine : en
  • AU4372258A - Improvements in or relating to devices for mixing liquids : en
  • BE575432A - Gun carriage. : en fr
  • CA576631A - Conveyor unloading apparatus : en fr
  • CA576752A - Preparation of thiophosphoryl bromide : en fr
  • DE1789595U - CONTACT CONTROL UNIT FOR NUMBER SCREENS. : de en
  • FR1179644A - Process for preparing hydrogen peroxide solutions and device for its implementation : en fr
  • AU4377758A - Reserpic acid esters with esterified hydroxyl and carboxyl groups or acid addition salts thereof : en
  • DE1789412U - JEWELERY PENDANT. : de en
  • FR1179820A - Method and apparatus for retreading tire casings : en fr
  • FR1179812A - Insole for shoes of all kinds : en fr
  • BE575551A - Process and press for the manufacture of plates of compressed chips. : en fr
  • AU4371058A - Improvements relating to disc brakes for vehicles : en
  • BE575698A - Improvements to metal constructions. : en fr
  • BE575716A - Improvements to beet harvesters. : en fr
  • FR1179959A - Process for preparing dimethyldithio-hydantoin : en fr
  • US2888352A - Bacon package and separator for bacon slices : en
  • US2888474A - delta'-androsten-17beta-ol-3-one having an 11beta-hydroxy or an 11-keto group as well as 17-esters of these derivatives and 17alpha-lower alkyl derivatives thereof : en
  • BE575487A - Dispensing container. : en fr
  • BE575717A - Method and device for the production of variant and moving images and animated designs on a reflective screen. : en fr
  • AT203683B - Parking ramp for motor vehicles : de en
  • BE575741A - Method and device applicable to presses for extruding metals and alloys. : en fr
  • DE1789439U - COMPENSATOR FOR PIPING. : de en
  • DE1789522U - STRAIGHT SHUTTER HINGE WITH LOCK. : de en
  • USD185302S - Confection holder : en
  • AU233021B2 - Polyene carboxylic acids and esters thereof and process forthe manufacture of same : en
  • CA576621A - Piston rod and method of making same : en fr
  • US2888499A - Dehydrogenation catalyst and process : en
  • USD185272S - Chest freezer control panel : en
  • BE573407A - Process for dyeing polyhydrocylated materials. : en fr
  • CH338423A - Laundry mover for washing machines : de en
  • CH338793A - Woven fabric : en fr
  • US2887685A - Apparatus for impelling a peg or the like into a body : en
  • US2888020A - Plastic utility holder for nail enamel bottle : en
  • DE1058104B - Switching transistor with current-dependent control : de en
  • DE1789536U - TABLE. : de en
  • CH338724A - Machine for polishing or lightly grinding an elongated part with a curved surface : en fr
  • CH338745A - Artificial slope for skiing and method for its manufacture : en fr
  • DE1789278U - CABLE TROLLEY WITH FREE CABLE LOOPS FOR THE FEEDING OF ELECTRICAL CABLES, HOSES OR FLEXIBLE SHAFTS TO MOVING CONSUMERS. : de en
  • CH338639A - Machine for cutting fodder food products in the form of filaments : en fr
  • CA576519A - Connecting means for cable-supporting trough systems and the like : en fr
  • BE575594A - Camera. : en fr
  • CA576381A - Process and apparatus for moulding hollow concrete bodies : en fr
  • CA576590A - Processes for developing and forming photographic images : en fr
  • CH338731A - Set comprising a fletched projectile and its case : en fr
  • DE1058024B - Device for the separation of isotopes with the isotope lock in the gas phase : de en
  • DE972138C - Arrangement for limiting the amplitude of alternating voltages, in particular of frequency-modulated oscillations : de en
  • CA576472A - Burners : en fr
  • AT203579B - Pressure medium-operated drive for electrical switching devices : de en
  • BE575426A - Front plate for boilers and stove fireplaces. : en fr
  • CA576531A - Coupling for driving a secondary appliance : en fr
  • AT203624B - Drainage device for intestinal bath apparatus : de en
  • CA576576A - Process for producing a quick-cooking product of rice or other starchy vegetable : en fr
  • CA576606A - Monohydroxylation of steroids : en fr
  • CH338487A - Suspension device for railway vehicles : en it
  • DE1789312U - ARRANGEMENT FOR GUIDING WELDING ELECTRODES. : de en
  • DE1789529U - ROLLER CAN FOR ADHESIVE TAPE ROLLS : de en
  • FR1179810A - DC power meter calibration device : en fr
  • GB813861A - Improvements in or relating to 10-(aminoalkyl)-trifluoro-methyl phenothiazine derivatives : en
  • AU230789B2 - Improvements-in or relating toa highspeed angle handpiece for dental purposes : en
  • AU231978B2 - Means for fluidising, feeding and separating fine. particulate material : en
  • CA576449A - Conduit gate valve : en fr
  • DE1058130B - Circuit arrangement for the automatic generation of pulse trains with inserted time indicators for the effect of electrical switching operations : de en
  • BE575338A - Method for adjusting the tripping threshold of thermal relays : en fr
  • US2887806A - Laminated product and manufacture thereof : en
  • AU225614B2 - Improvements in vacuum cleaner nozzles or like attachments : en
  • CH338684A - Zigzag sewing machine : de en
  • DE972161C - Throttle arrangement adjustable by pre-magnetization : de en
  • FR1179583A - Safety device for vehicles with automatic transmission : en fr
  • FR1179725A - self-supporting transparent skylight element for all buildings : en fr
  • FR1179761A - Permanent magnet support for handling metal parts : en fr
  • CA576636A - Method of preparing metallurgical grade alumina : en fr
  • BE575558A - Protection disconnector. : en fr
  • DE1058226B - Mold for the production of moldings for foundry purposes : de en
  • FR1179586A - Installation of internal combustion engines for vehicles : en fr
  • AT203493B - Process for the preparation of thiazoles : de en
  • AU228004B2 - Production of chloroprene : en
  • CA576686A - Radar systems for anti-aircraft control aboard ship : en fr
  • FR1179560A - Funnel : en fr
  • FR1179906A - Channel switch for centimeter or UHF : en fr
  • CA576552A - Aqueous slurry plasticization of polyvinyl acetal resins : en fr
  • CA576657A - Method of making bakery products : en fr
  • CH338691A - Process for making compact tablets : de en
  • DE1058199B - Multi-stage rotary compressor : de en
  • DE1789458U - FILTER FOR FLOWING GASES. : de en
  • DE1789440U - SEALING RING ON PISTON AND CYLINDER FOR HYDRAULIC EQUIPMENT. : de en
  • GB813837A - Improvements in or relating to electric motor control systems : en
  • GB813868A - ª‰-halogenoethylamine derivatives : en
  • DE1058167B - Control device for an arc power supply system : de en
  • AT203459B - Process for dyeing fibers or films made of polyesters, polyacrylonitrile or cellulose acetate : de en
  • AU228002B2 - Plant forthe preparation of plastic masses, more particularly concrete : en
  • CH338574A - Isolation vessel : de en
  • FR1179771A - Ethylenediamine manufacturing process : en fr
  • FR1179803A - Tinplate improvement : en fr
  • FR1179917A - Improvements to carbinols and their manufacturing processes : en fr
  • GB813895A - Ground-nut shelling machine : en
  • DE1058420B - Hydrothermal synthesis of soapstone : de en
  • CH338641A - Antibiotic composition for agricultural uses : en fr
  • DE1058138B - A marked pole for dynamo-electric machines and processes for their manufacture : de en
  • US2888276A - Taps for compressed gas reservoirs : en
  • FR70554E - Capping device : en fr
  • FR1179483A - New improvements to refrigerators : en fr
  • FR1179979A - Fuel control system for gas turbine engines : en fr
  • GB814149A - Improvements in chemical closets : en
  • FR1179427A - Process for the production of water, or hydrogen, enriched in deuterium : en fr
  • GB813894A - Improvements in and connected with electrostatic precipitators : en
  • GB814005A - Improvements relating to warp knitting machines : en
  • BE575305A - Advanced mirror mount : en fr
  • DE1789596U - BRACELET TIMER. : de en
  • BE573370R - New acylated alpha, alpha-dihydroxy-diamino-anthraquinones, process for their preparation and process for dyeing hydrophobic textile fibers with these dyes : en fr
  • DE1789472U - DECORATION STAND. : de en
  • FR1179435A - Advanced linoleum manufacturing process : en fr
  • GB814120A - Improvements in or relating to delay lines for use in travelling wave-tubes : en
  • DE1057998B - Shirt to be worn in the pants and over the suspenders : de en
  • DE1058418B - Process for the manufacture of corrugated sheets from asbestos cement : de en
  • GB814131A - A process for the production of electrodeposited metal coatings : en
  • CA576470A - Primer coating compositions for pressure sensitive adhesive tape : en fr
  • CH338652A - Device for cooling the piston in an engine : de en
  • DE1058395B - Device for feeding in the correct position of conical round work pieces, e.g. B. from tapered rollers for roller bearings, to a grinding machine : de en
  • DE972125C - Magnetic field generator for generating very short electromagnetic waves : de en
  • DE1789248U - DEVICE FOR SUPPORTING PAPER TROLLEYS THAT EXTEND FAR ABOVE THE MACHINE HOUSING OF TYPICAL OR SIMILAR OFFICE MACHINES. : de en
  • GB814164A - Improvements in or relating to internal combustion engines : en
  • GB814167A - Improvements in or relating to absorption refrigeration : en
  • AU235548B2 - Method and apparatus for improving the mechanical characteristics of thermoplastic films : en
  • DE1058327B - Liquid-tight implementation and storage of a vertical shaft : de en
  • FR1179939A - Process for preparing pantothenol : en fr
  • GB813847A - Improvements in cinematograph screens : en
  • GB813880A - Improvements in or relating to the polymerisation of ethylene : en
  • USD185298S - Combined wall shelf and planter : en
  • DE1058114B - Electrical conductor insulation insensitive to the effects of high-energy radiation : de en
  • DE1058210B - Process for the biosynthesis of vitamins of the B group containing a base of the benzimidazole group : de en
  • DE972163C - X-ray diagnostic examination device : de en
  • FR1179661A - Improvements to the connection of an insulated cable : en fr
  • FR1179866A - Latch : en fr
  • FR1179912A - Improvements in manufacturing processes for 19-n-delta-4-andro-stene, 3 one, 17-beta benzoate : en fr
  • AT203603B - Heating coil connection for electrical tubular heating elements : de en
  • DE1789211U - DEVICE FOR TAKING MEASURES FOR TAILORING PURPOSES. : de en
  • DE1789276U - ELECTRICAL TAPE. : de en
  • FR1179885A - Burner for gas lighters : en fr
  • FR1179636A - Improvements to waxes and wax objects : en fr
  • GB814156A - Compressor for refrigeration, with an electric motor horizontally flanged thereto : en
  • CH338433A - Process for the preparation of aliphatic dicarboxylic acids : de en
  • DE1789591U - FLOOR CONTAINERS FOR STORAGE, IN PARTICULAR OF HEATING OIL WITH RETURN PAN ON THE TOP. : de en
  • GB814136A - Improvements in or relating to jet nozzles for jet propulsion purposes : en
  • DE1058182B - Process for modifying a gelatin produced by acid hydrolysis (íÀtype AíÂ), e.g. B. for gelatine capsules or marshmallow sugar products : de en
  • DE1789501U - VEHICLE ASH TRAY WITH SELF-EMPTYING INTO THE FREE. : de en
  • DE972153C - United compressed air travel and safety brake for conveyor machines : de en
  • FR70535E - Composite manual and automatic control system for airplanes : en fr
  • DE1058326B - Mechanical connection between a cylindrical container and a closure part : de en
  • DE1789206U - CAPE FOR MEN AND WOMEN. : de en
  • US2888045A - Feed mixers and blenders : en
  • GB814161A - Closure for liquid containers : en
  • US2887867A - Tile assembly on backing : en
  • US2888514A - Color television : en
  • US2888611A - Light controlled headlight on-off switch : en
  • GB814066A - Improvements in rotary compressor systems : en
  • DE1789231U - FOLDING BAG. : de en
  • FR1179484A - Method of connection to a conductive part : en fr
  • FR1179580A - Improvements to sheaths for the installation of electrical conductors : en fr
  • FR1179935A - Device for medical treatment with ultrasound : en fr
  • GB813997A - Rack for storing a row of articles : en
  • GB814095A - Improvements in process and furnace for the production of carbon black : en
  • CA576521A - Valve repair and shutoff structure : en fr
  • GB814125A - Improvements in or relating to balloon control rings and balloon control arrangements in textile spinning, twisting or like machines : en
  • US2888083A - Overload safety device : en
  • US2887804A - Dash board picture frame : en
  • US2888135A - Can sleeves : en
  • DE1058148B - Circuit arrangement for locating faults in electrical lines and cables using the pulse reflection method using a Braun tube : de en
  • DE1058278B - Acoustic gripping force indicator : de en
  • DE1789496U - FLASHING DEVICE. : de en
  • CH338772A - Racket for timepiece : en fr
  • FR1179981A - Folding table mount : en fr
  • GB813941A - Method for forming thermoplastic resinous materials into expanded foam structures and articles thereby obtained : en
  • DE972155C - Ready-to-install shaft seal : de en
  • FR1179473A - Hydrocarbon cracking process : en fr
  • FR1179881A - Further training in transistor switching devices : en fr
  • BE573428A - Process for changing the composition of glass. : en fr
  • CH338595A - Adjustable vice particularly for concrete and reinforced concrete beam formwork : en it
  • DE1789216U - CLAMP TO SIMPLIFY REMOVE BOLTS. : de en
  • DE1789471U - SALES STAND FOR SOCKET SOCKETS. : de en
  • USD185322S - Foot massager or similar article : en
  • FR1179749A - Process for lining shafts, in particular mine extraction shafts : en fr
  • GB813958A - Seal for rotating machinery : en
  • DE972144C - Process for treating Thomas steel in the mold : de en
  • GB813834A - Recovery of fluoride material from used aluminum reduction cell lining : en
  • DE1789343U - ELECTRIC HOUSEHOLD COFFEE GRINDER. : de en
  • DE1789457U - ACTIVE FILTER FOR ROOM FAN, HEATING FAN OD. DGL. : de en
  • US2887951A - Mail canceling device- : en
  • BE575449A - Improvements to heat exchanger devices. : en fr
  • CH338538A - Process for the preparation of water-insoluble monoazo dyes : de en
  • AU4376258A - Polymerisation catalysts : en
  • CH338637A - Stem collector and binder device, to be applied to mowing machines to transform them into harvesters : en it
  • US2887736A - Windshield cleaner system and valves therefor : en
  • US2887917A - Tube bender scale means : en
  • US2887955A - Seismic mud pump : en
  • GB814122A - Device for aiding vehicle movement : en
  • CA576624A - Oxidation of polymers and copolymers of butadiene : en fr
  • CH338490A - Device for the transmission of signals between a vehicle and a route using magnetic and electrical quantities : de en
  • CH338796A - Heald frame with undetachably attached strand rows : de en
  • FR1179410A - Hinge device for door or similar panel : en fr
  • FR1179867A - Motor vehicle with differential operated winch : en fr
  • GB813852A - Improvements in or relating to band-stop electric wave filters : en
  • FR1179658A - Maneuverable two-wheeled vehicle : en fr
  • DE1058310B - Seal for cylinder liners in the frame of internal combustion engines : de en
  • FR1179605A - Closing caps for writing utensils, such as reservoir nib holders : en fr
  • GB813885A - Process for the oxidative polymerisation of viscous liquids : en
  • US2888035A - Check valve : en
  • US2888542A - Heating apparatus : en
  • US2888117A - Fluid coupling : en
  • US2888622A - Transistor motor control : en
  • USD185270S - Clothespin : en
  • DE1058016B - Process for dyeing or printing cellulose textiles : de en
  • DE1789221U - UNROLL TABLE ON LIFT TRUCK. : de en
  • DE1789405U - HAND PROJECTOR FOR ILLUMINATED SIGNS. : de en
  • DE1789444U - ADAPTER VALVE. : de en
  • DE1789528U - HEIGHT-ADJUSTABLE DRAWING RAIL WITH SWIVELING HEAD. : de en
  • FR1179707A - Cathode consisting of a sintered porous metallic body, with a high melting point, and its manufacturing process : en fr
  • FR1179943A - Process for the preparation of benzo (c) acridine compounds : en fr
  • GB813840A - Improvements relating to electron discharge devices : en
  • US2888061A - Child's sit or stand car seat : en
  • IE23516L - Purifying alpha-olefin polymers : en
  • USD185338S - Lipstick case : en
  • DE1789513U - CONTAINER LID FOR TWO PURPOSE USE. : de en
  • CA576617A - Machine for the application of regenerated cellulose sealing rings to bottles or the like : en fr
  • CA576726A - Inverted plunger type power pump : en fr
  • CH338706A - Hose coupling for air brake systems, in particular for motor vehicles with trailers : de en
  • US2887854A - Room air conditioner condensate disposal means : en
  • US2888160A - Tray construction and method of making same : en
  • GB813925A - A process of dimensionally stabilising textile materials : en
  • AU232167B2 - Improvements inor-irelating to nuclear fuel processing : en
  • CA576529A - Radiation absorption type composition analyzer : en fr
  • DE1058306B - Pest repellants : de en
  • DK87331C - Process for the preparation of azaphenthiazine compounds. : da en
  • FR1179456A - Enhancements to single sideband signal transmitters : en fr
  • GB814010A - Reaction product of triethyl phosphite and trichloroacetyl chloride : en
  • US2888009A - Infant's sleeping bag : en
  • US2887723A - Process for granulating material : en
  • BE573237A - : en
  • BE575657A - Improvements to dry cell cells. : en fr
  • US2887880A - Fluid replenisher and combined indicator and signal for hydraulic brake systems : en
  • AT203488B - Process for the production of new oxyketones : de en
  • US2887821A - Doll : en
  • CH338478A - Heating or cooling device : de en
  • CH338633A - Recording card high speed feeding and reading device : en fr
  • CH338747A - Driving device for toy figures : de en
  • DE1789560U - Failure dummy. : de en
  • AT203555B - Motor selector engine : de en
  • CA576554A - Radiosonde transmitter : en fr
  • AT203598B - Turbine brake controller : de en
  • CA576360A - Tea bag : en fr
  • DE1058251B - Process for the production of molded or laminated bodies and covering materials : de en
  • CA576751A - Method and apparatus for forming plastic clay bodies : en fr
  • US2887830A - Grinding apparatus : en
  • US2888128A - Power operated flexible conveyor : en
  • USD185280S - Hibachi : en
  • US2887728A - Method of centrifugally casting a pipe using thermoplastic and thermosetting resins : en
  • US2888575A - Automatic dispatching system : en
  • AT203583B - Selection control with exercise circuit : de en
  • CA576666A - Process and apparatus for smelting iron with mobile fuels : en fr
  • AU4373958A - A machine for making brush or like bodies : en
  • CA576759A - Dimerization of olefins : en fr
  • CH338601A - Process for the production of hollow bodies : de en
  • AT203553B - Arrangement for attaching cup-shaped components : de en
  • DE1789283U - TIME SWITCH COMBINATION WITH PUSH BUTTON SWITCH AND GLOW LAMP. : de en
  • FR70583E - Advanced cup burner : en fr
  • US2888549A - Control apparatus : en
  • DE1058280B - Method and device for testing molding sand and similar substances for their usability for the production of casting molds : de en
  • FR1179702A - Hydrodynamic support system for boats by hydroplane fins : en fr
  • AT203536B - Joint filling in solid structures, such as concrete pavements, runways, lining of pools and the like. like : de en
  • DE1789324U - BROWN RAIL, ADJUSTABLE IN ANY SLOPE. : de en
  • GB813898A - A process for the production of dialkyl sulphoxides : en
  • US2887772A - Solder composition and method of soldering using same : en
  • DE1789512U - CONICAL MUG MADE OF PLASTIC. : de en
  • FR1179633A - Friction material applicable in particular to brakes and clutches : en fr
  • CH338463A - Process for the preparation of 2- (4'-pyridyl) -1,3,4-oxdiazolone- (5) : de en
  • AT203548B - Gear boxes for drive devices for electric traction vehicles : de en
  • AT203697B - Staircase which can be pivoted into the frame of the intermediate floor by means of lever rods rotatably arranged on it and enclosed by cover plates : de en
  • US2888223A - Display rack : en
  • AU232476B2 - Improvements in or relating to compositions comprising benzene hexachloride : en
  • BE575463A - Mining vehicle. : en fr
  • DE1058205B - Arrangement of a cuspidor for a standard dental device set up to the right of the treatment chair, as seen in the direction of the patient : de en
  • DE1058225B - Turnstile forming machine for the independent production of shaped masks : de en
  • DE1789578U - PROTECTIVE FILM, IN PARTICULAR PACKAGING FILM. : de en
  • US2887690A - Flush tank ball valve support assembly : en
  • AT203664B - Loungers and seating furniture : de en
  • DE1058168B - Electric melting furnace with a centrally located electrode : de en
  • AU232479B2 - Method of packing railway tracks, also packing tools and machines for carrying out the method : en
  • CA576746A - Drilling fluid : en fr
  • DE1058437B - Dryer for stored goods with departments with sieve floors : de en
  • DE1789503U - DEVICE FOR COVERING THE TRUNK FOR PERSONAL VEHICLES WITH REAR ENGINE : de en
  • FR1179411A - Device for amplifying color television signals : en fr
  • DE1058266B - Arrangement for non-contact measurement, in particular of rolled stock dimensions : de en
  • CH338453A - Process for the preparation of 5-ethyl-2-methyl-pyridine : de en
  • DE1058161B - Reflex klystron : de en
  • DE1058001B - Signal light visible from all sides, in particular for use on motor vehicles : de en
  • US2887902A - Bob weight for balance testing of counterbalanced crankshaft : en
  • DE1058312B - Adjustable diaphragm fuel pump : de en
  • FR1179813A - Method and devices for increasing the sensitivity of photometric measurements on objects observable by transparency, objects whose optical properties do not depend on one of the coordinates of a point : en fr
  • US2888304A - Seal construction for anti-friction bearing : en
  • CA576515A - Resilient mounting for tail cone of a gas turbine : en fr
  • DE1058440B - Spray valve : de en
  • AT203585B - Completion of the oil content of electrical devices, especially transformers and inductors, which fluctuates in volume with the operating temperature : de en
  • CA576691A - Wrapping for meat products : en fr
  • DE1789218U - DEVICE FOR SUPPORTING BASES IN PIT CONSTRUCTION. : de en
  • AT203478B - Process for the production of carboxylic acids : de en
  • US2887945A - Caking bomb assembly : en
  • US2888671A - Electrostatic meter : en
  • US2887717A - Apparatus for making dentures : en
  • US2888518A - Centralized communication system : en
  • DE1789359U - CARRYING HANDLE FOR WIRE MATTRESSES. : de en
  • DE972157C - Opening device for tilt and swivel sashes of windows with a horizontal opening rod : de en
  • AU4377658A - 3, 4-dehydro-10-methoxy deserpidine, its perchlorate and process forthe production thereof : en
  • BE575616A - System for fixing the branches of a chandelier to the central part of it, and chandeliers comprising this system. : en fr
  • CH338436A - Process for the preparation of amides and ketones with anesthetic effect : de en
  • DE1058254B - Process for the production of homogeneous or foam-shaped organopolysiloxane elastomers : de en
  • US2888476A - Preparation of long-chain alkylhalosilanes : en
  • US2888173A - Reusable pressurized dispenser : en
  • CA576640A - Rubber stabilized with an alkyl substituted phenylene diamine ozone inhibitor : en fr
  • AT203541B - Diesel-hydraulic locomotive with preferably two-axle power units : de en
  • BE575458A - Electrostatic printing tube. : en fr
  • AU4373258A - A fluid pressure operated transmission shifting structure : en
  • BE575357Q - Installation for the production of an air curtain constituting a quasi-closing of a bay of a building : en fr
  • BE575464A - Process for the preparation of polyamides from lactams, as well as the products produced therefrom. : en nl
  • BE575630A - Improvements relating to variable-ratio transmission mechanisms. : en fr
  • US2887782A - Gyro magnetic compass system : en
  • US2887985A - Combination painting and wiping machine : en
  • US2888127A - Bottle supporting cradle : en
  • US2888374A - Process for depth-hardening of long tubes or the like : en
  • BE575316A - Hopper with adjustable emptying : en fr
  • BE575581A - Starch degradation process and product in accordance with that obtained. : en fr
  • AT203593B - Device for specifying setpoints for control loops or for specifying control variables with a defined time-dependent course : de en
  • US2888506A - Salt bath furnace : en
  • CA576471A - Aqueous gelatin coating compositions and the preparation of photographic products therewith : en fr
  • CA576582A - Bearings for fork stems : en fr
  • AT203528B - Hearth furnace, especially Siemens-Martin furnace, for the production of steel : de en
  • CH338782A - Timepiece : de en
  • FR1179918A - Microbial oxidation process of steroids : en fr
  • DE1789477U - LIGHTING DEVICE FOR ADJUSTMENT DEVICE FOR CLOSE-UP PHOTOS TO ILLUMINATE TRANSPARENT TEMPLATES. : de en
  • FR1179591A - Advanced diode : en fr
  • CA576361A - Toxic coating composition and method of applying said composition to wood : en fr
  • CA576614A - Apparatus for resolving highly stable suspensions : en fr
  • CH338417A - Concealed zip : de en
  • CH338431A - Process for the production of alkali chromates : de en
  • BE575441A - System allowing distance teaching of stencil work. : en fr
  • BE575561Q - Device for trimming edges. : en fr
  • US2888125A - Synchronized conveyer loading arrangement : en
  • USD185260S - Portable support for a camera and light bar or similar article : en
  • AU4370858A - A NEW OR IMPROVED MOWER ADAPTED FOR MOUNTING ON A R AGIRICULTMJA L rRA'CTOR : en
  • BE575428A - : en
  • CA576602A - Suspension clamp : en fr
  • CH338648A - Piston pin retainer, in particular for light metal pistons of internal combustion engines : de en
  • DE1058090B - Compressed air brake system, in particular for rail vehicles : de en
  • US2887692A - Inflatable cushion or the like : en
  • US2887715A - Method of transporting fish for cutting : en
  • AT203608B - Method of inhibiting the clotting of blood : de en
  • AU230946B2 - Reinforced plastic pipe : en
  • CA576626A - Process for the manufacture of derivatives of diphenylalkenes : en fr
  • AT203519B - Device for magnetic marking of cards, sheets or the like. : de en
  • AU227353B2 - Improvements in extruders : en
  • AU227624B2 - Spray nozzles : en
  • AU235678B2 - Removable pin and socket connector : en
  • BE575313A - A drug composition for oral administration comprising a porous mass and a solid drug : en fr
  • BE575732A - Improvements to pressurizers. : en fr
  • CA576380A - Plant thinner : en fr
  • CH338688A - Containers for sewing machine needles : de en
  • CH338744A - Carrying device for horizontal bar : de en
  • FR1179735A - O, o'dihydroxyazo dyes, metal complexes derived therefrom, and process for their preparation : en fr
  • CA576707A - Process for carrying out telomerizations : en fr
  • DE1058352B - Machine for processing thermoplastic adhesive in strand form and applying it to workpieces made of cardboard, paper, metal foil, leather or the like. : de en
  • FR1179835A - Device for determining the degree of ripeness of pulpy fruits : en fr
  • CA576452A - Impregnating and corrugating glass fiber mats : en fr
  • CA576511A - Earth mover : en fr
  • DE1789388U - GLUING PRESS. : de en
  • DE1789462U - ENVELOPE WITH ZIPPER. : de en
  • FR1179405A - Pipe fittings and method of connection : en fr
  • FR1179738A - Improvements to axial piston pumps : en fr
  • FR1179973A - Process for preparing a novel lactone of hexahydronaphthalene hydroxycarboxylic acid : en fr
  • BE575416A - Improvements to paper envelopes. : en fr
  • BE575564A - Weights for casting lines. : en fr
  • BE575600A - Calorifier comprising a draft regulator. : en fr
  • BE575718A - Calendar ruler for sports matches. : en fr
  • CA576362A - Wheel structure : en fr
  • CH338587A - Spacers for rebar to be set in concrete : de en
  • AT203690B - Reinforcing bar for concrete work : de en
  • US2888437A - Catalyst : en
  • US2888442A - New polymers from conjugated dienes and polyvinyl compounds prepared in the presence of mercaptans : en
  • US2887726A - Method of making plastic models : en
  • US2888447A - Process of producing 1, 1, 4, 4-tetrafluorobutatriene and product : en
  • US2888564A - Calutron protective circuit : en
  • AT203662B - Device for pulling out and pushing in drawers arranged one above the other in a desk, filing case or the like : de en
  • CA576527A - Dyeing of textile materials with complex metal dyestuffs : en fr
  • CH338526A - Electromagnetic relay : en fr
  • AT203464B - Method for pre-equipping fiber and textile webs or the like before metallization in a high vacuum : de en
  • AT203633B - Process for the preparation of injectable solutions from royal jelly : de en
  • CH338426A - Hair brush : en fr
  • CH338716A - Measuring device intended to facilitate the parking of a motor vehicle : en fr
  • US2888216A - Tensioning device : en
  • DE1058064B - Process for improving the optical cleavability of lysine : de en
  • DE1789579U - SALES PACKAGE, PREFERABLY FOR DISINFECTING CARTRIDGES. : de en
  • BE573287A - Controller mounting and mounting element for electric amplifiers : en fr
  • CA576348A - Frequency selective network : en fr
  • CA576365A - Sealing ring collapsing means and method : en fr
  • CA576653A - Slurry preheater : en fr
  • CH338449A - Process for preparing 1,4-pregnadiene derivatives : en fr
  • AT203470B - Method and apparatus for mixing at least two materials : de en
  • CH338791A - Apparatus for the production of a conoidal water jet : en fr
  • AT203636B - Process for the preparation of an inhalation liquid : de en
  • AU3343057A - Apparatus for manufacturing an air spring : en
  • AT203641B - Process for the introduction of residues of poorly reactive carboxylic acids : de en
  • AT203681B - Control device for a fan that works together with a heat generator : de en
  • BE575318A - Apparatus for producing artificial targets : en fr
  • US2888591A - Charged particle emitter apparatus : en
  • CA576516A - Slitter element mountings for sheet slitting machines : en fr
  • FR1179703A - Hot spray gun surface coating : en fr
  • FR1179846A - New provisions relating to electric motors driving tracked vehicles : en fr
  • FR1179925A - Process for the preparation of 6,10-dimethyl-undecanone- : en fr
  • AU230501B2 - Heterocyclic derivatives of morphinanes and process for the preparation thereof : en
  • AU232656B2 - Vehicle windscreen guard : en
  • AU4371558A - Improvements in or relating to electrical coil units : en
  • AT203481B - Process for the preparation of p-diisopropylbenzene : de en
  • US2888326A - Production of boron hydrides : en
  • US2888532A - Electromagnetic relays : en
  • CA576409A - Heat resisting structure bonded with copper : en fr
  • CA576466A - Stranding machine : en fr
  • CA576646A - Pump and packing : en fr
  • CA576734A - Sensitized photoconductive compositions comprising zinc oxide : en fr
  • DE1058197B - Flat weft knitting machine with automatic double-edging device : de en
  • DE1058321B - Synchronized form-fit coupling for starting with low load : de en
  • IE24539L - Improvements in or relating to agricultural machinery : en
  • AU227543B2 - Improvements relating to disc brakes for vehicles : en
  • CH338430A - Process for the production of pure clay : de en
  • FR1179816A - Thermally controlled clutch, in particular for fans or similar mechanisms : en fr
  • GB813994A - Protective treatment of zinc surfaces : en
  • CH338502A - Transfer pole, which does not follow the reciprocity theorem using Faraday's polarization rotation, so-called gyrator, especially for decimeter waves : de en
  • CH338660A - Elastic seal on roller bearings : de en
  • DE1789525U - LOCKABLE SECURITY SHAVER. : de en
  • DE1789534U - ELECTROMAGNETIC SIGNAL GENERATOR, IN PARTICULAR ELECTROPNEUMATIC HORN. : de en
  • AT203632B - Process for the production of highly concentrated oily injection solutions : de en
  • AU4363258A - Improvements in automatic or semiautomatic telephone systems : en
  • BE575605A - Magnetic tape reel. : en nl
  • DE1789350U - HARNESS TENSIONING FROM PLASTIC STRIPES. : de en
  • FR1179748A - Device for the manufacture or testing of penstock elements or similar structures : en fr
  • FR70567E - System for checking automobile front end : en fr
  • DE1789478U - DEVICE FOR CLAMPING AND RELEASING CENTRAL LATCHES. : de en
  • BE573435A - Rechargeable battery of alkaline type. : en fr
  • US2887762A - Method of making prestressed structural member : en
  • US2888113A - Ceiling and lighting construction : en
  • US2888568A - Nuclear spectoroscopy well logging : en
  • AU228006B2 - Machine and process for slitting or siping tires : en
  • CA576620A - Locking, damping and rate control means for fluid pressure servo systems : en fr
  • CH338749A - Children's cooker : de en
  • CH338560A - Glass refining process and oven for implementing this process : en fr
  • AT203674B - Plate with opening and cover for gas stoves : de en
  • BE575667A - Method of teaching geography. : en fr
  • CA576496A - Method for making road beds resistant against cracking by frost : en fr
  • US2888329A - Method of producing carbon disulfide : en
  • AU227211B2 - Servo motor construction : en
  • CA576730A - Method of forming metal products : en fr
  • US2888488A - Process for the preparation of aldehydes : en
  • US2888537A - Thermostat and space heater control : en
  • US2888497A - Chromium oxide catalyst and method of preparing and utilizing same : en
  • AU4360758A - Rubbers reinforced with polypropylene fibres : en
  • DE1058299B - Machine for crushing cattle feed : de en
  • AU4372158A - Improvements in or relating to devices for mixing liquids : en
  • CA576562A - Assembling interference fits : en fr
  • CH338474A - Line break device on typing office machines : de en
  • DE1058335B - Solution for the production of layers on the surfaces of iron and steel : de en
  • DE1058388B - Ship mast or the like : de en
  • AU3343657A - Improvements in and relating to tanks : en
  • US2887837A - Apparatus for receiving, conveying, weighing, and bagging articles : en
  • US2888167A - Cup dispenser : en
  • US2888225A - Combination roof and scaffold bracket : en
  • US2888527A - Quick-acting squelch circuit : en
  • AT203680B - Hot air boiler : de en
  • CH338680A - Low melting point brazing alloy : de en
  • CH338780A - Waterproof wristwatch box : en fr
  • AT203611B - Safety device for gas-fired combustion systems : de en
  • AU4378758A - Means for fluidising, feeding and separating fine. particulate material : en
  • FR1179413A - Improvements to variable section jet propulsion nozzles : en fr
  • GB813926A - Preparation of substituted dithiobiurets : en
  • US2887948A - Tea bag squeezer and spoon : en
  • BE573405A - Safety device for rotating projectile detonator. : en fr
  • DE1058194B - Cyclone firing : de en
  • DE1058240B - Method for jacking out bores for making flexible connections : de en
  • DE1058350B - Process for the production of a cold-swelling starch flour for pudding dishes : de en
  • CA576711A - Internally cooled mandrel : en fr
  • CH338511A - Time switch with a specific switching time : de en
  • CA576376A - Cylinder level control for comminuting devices : en fr
  • BE575565A - Process for the treatment of fibrous materials containing carbohydrates. : en fr
  • CA576518A - Photoelectric control circuit : en fr
  • AU234201B2 - Anthelmintic veterinarean compositions : en
  • US2888417A - Liquid polydiene coating modified with oil modified alkyd resin : en
  • AU231934B2 - Self-sealing coupling : en
  • CH338539A - Process for the preparation of anthraquinone dyes : de en
  • CH338640A - Tamper-evident element for labeling poultry : en fr
  • FR1179431A - Photomechanical reproduction of lined, raised or changing photographs, obtained and observable under optical networks : en fr
  • FR1179531A - Building work, and method and devices for its erection : en fr
  • FR1179540A - Decoding circuit : en fr
  • AT203577B - Automatic quick reclosing device for electrical systems for operation with auxiliary voltage that is directly dependent on the mains voltage : de en
  • CA576673A - Clamp for two-roll paint applicator : en fr
  • US2887753A - Fastening device : en
  • US2887835A - Marking machine : en
  • US2888343A - Alloys and members produced therefrom : en
  • AT203594B - Series parallel connection of DC devices : de en
  • CA576374A - Polyphase electromagnet strip guiding and tension device : en fr
  • BE575379A - Process for manufacturing fuel elements for nuclear reactors : en fr
  • CA576493A - Television receiver : en fr
  • CH338651A - Fuel injection pump on an internal combustion engine : de en
  • CH338794A - Safety device on a loom : de en
  • DE1058164B - Process for the operation of gas-cooled, graphite-moderated high-temperature nuclear reactors : de en
  • DE1058374B - Retractable landing gear for aircraft : de en
  • DE972170C - Bottom part of a self-supporting body for rear-engined vehicles : de en
  • AT203496B - Process for the preparation of new tertiary amines : de en
  • CA576526A - Plug-in rectifier assembly : en fr
  • CH338708A - Centrifugal and electromagnetically controlled friction coupling device : en fr
  • CH338760A - Container with lid : de en
  • DE1058349B - Method and device for ripening cream : de en
  • DE1789322U - RESERVOIR FOR SELF-OILING THE SHAFTS OF DENTAL INSTRUMENTS. : de en
  • CA576500A - Anaerobic digestion with grit removal : en fr
  • CH338498A - Fee indicator : de en
  • BE573288A - Device for adjusting "alternating current" quantities : en fr
  • BE575668R - Combinations of balance of a resistant force and a powerful force striving in parallel and in opposite directions, particularly for wheel suspensions, and partly in damping, compensating function, in / on wheel suspensions. : en fr
  • CA576761A - Method for crimping thermoplastic yarns and product thereof : en fr
  • CH338630A - Electronic tilting device : en fr
  • AT203574B - : de en
  • AU236457B2 - New pyrazolo pyrimidines substituted inthe pyrazole nucleus, and process for their manufacture : en
  • US2887944A - Barbecue rotisserie : en
  • USD185297S - Combined escutcheon and face plate for a television receiver cabinet : en
  • AT203673B - Burner system with pulsating combustion : de en
  • DE1058063B - Process for the preparation of substituted phenylethylamines with analgesic activity : de en
  • DE1789407U - TEST GLASS STAND. : de en
  • AU4375658A - Improvements relating to apparatus for controlling the operational movement of machines : en
  • BE575527A - Straw chopper machine : en fr
  • CA576560A - Polymerization of vinyl chloride or vinylidene chloride in the presence of isolated polymers : en fr
  • CH338509A - Switching device : de en
  • BE575530A - Turning screw. : en nl
  • BE575566A - Regenerator system for air and gas fractionation plants. : en fr
  • CA576577A - Terminal strip : en fr
  • DE1058019B - Large card index with circumferential card index carriers : de en
  • DE1058134B - Automatic control for the electric drive of a winding system : de en
  • DE1058163B - Ionization chamber : de en
  • FR70578E - Bypass grid with circuit breaker : en fr
  • GB814060A - Electrical printer mechanism : en
  • CH338673A - Machine tool : en fr
  • GB814016A - Improvements in or relating to the manufacture by extrusion of tubes of plastic material, and more particularly of polyamides : en
  • AU231669B2 - New pamino-benzene-sulfonamidopyrazolo-pyrimidines : en
  • BE575571A - Support framework for carriers. : en fr
  • CA576487A - Dyestuff preparations and dyeing or printing processes using them : en fr
  • AT203571B - Grommets with elastic protection against displacement : de en
  • AU4371758A - Askin cream or oil containing estrogenic hormones : en
  • BE575731A - Conveyor belt with steel clements. : en fr
  • CH338416A - Device for the separation of broken rock material according to the grain shape : de en
  • JPS344005B1 - : ja
  • US2887826A - Shot blast machine : en
  • US2888485A - Preparation of diphenic acid : en
  • CH338594A - Longitudinal adjustable support : de en
  • DE1058050B - Process for the production of thiophosphoric acid esters or phosphoric acid esters : de en
  • DE1058274B - Knife or needle pivot bearings for microbalances : de en
  • DE1789453U - CONTROL BUTTON MADE OF RESILIENT MATERIAL. : de en
  • DE1789515U - STORAGE AND DISPENSING CONTAINER FOR LIQUID, VISCOSE SUBSTANCES. : de en
  • CA576474A - Oil-in-water emulsion textile printing extender pastes : en fr
  • US2887805A - Crepe paper and similar bands : en
  • US2888432A - Process of curing a polyurethane with a mixture of diisocyanate and polyester : en
  • AU4361258A - Laxative composition : en
  • CH338700A - Photographic lens : de en
  • BE575462A - Process of disinfection and deodorization using organic peroxidized combinations. : en fr
  • JPS343929B1 - : ja
  • CA576393A - Weather strip for doors : en fr
  • AU228003B2 - Production of chloroprene : en
  • AT203627B - : de en
  • DE972119C - Procedure for phase measurement : de en
  • US2888116A - One-way clutch : en
  • CH338440A - Process for the preparation of salicylic acid-4-sulfonamide : de en
  • AU4362058A - Power sawblades : en
  • AU4366358A - Improvements inbar feeds for automatic lathes andother machine tools : en
  • US2888059A - Method of and apparatus for manufacturing butyl inner tubes : en
  • US2888099A - Chair lift : en
  • US2888271A - Link supported axle suspension : en
  • US2888282A - Adjustable rotary connection between a prismatic shaft and a coaxial connecting member : en
  • CA576386A - System and device for prolonging the life of current energized filamentary elements : en fr
  • CH338609A - Compass : en fr
  • US2887814A - Fish line retrieving apparatus : en
  • US2888047A - Remote control of sawmill setworks by electro-mechanical means : en
  • US2888309A - Memorizing system : en
  • CH338492A - Three-legged single-phase regulating transformer for electric traction vehicles : de en
  • CH338702A - Device for compensating for the illumination of adjacent edge parts of images which are projected onto a screen by light bundles from separate projectors and which abut one another or overlap one another, so that a mosaic image is created : de en
  • US2887844A - Rocket motor : en
  • US2888121A - Centrifugal clutches : en
  • AT203534B - Rail connection with welded connecting pieces : de en
  • CA576744A - Brake pedal ratio changer : en fr
  • DE1058325B - Closure for tension bands and process for its manufacture : de en
  • FR1179731A - Device for drying yarn in hanks and method of use thereof : en fr
  • US2888209A - Aerator : en
  • US2888288A - Locking device : en
  • US2888413A - Preparation of flexible elastomeric cellular polyurethane materials : en
  • USD185330S - Plate or similar article : en
  • AT203480B - Process for the preparation of new basic dicyclopentyl acetic acid esters and their acid addition salts or quaternary ammonium compounds : de en
  • CH338725A - Storage of the workpiece table in machine tools for grinding profile milling cutters and profile steels according to a template : de en
  • AT203567B - Electrode package for electrochemical elements or accumulators : de en
  • BE575478Q - Roller box with controlled clamping for guiding oval bars as they enter a rolling train. : en fr
  • CH338589A - Fastening organ : de en
  • DE1789241U - CONTINUOUSLY WORKING THICKNESS AND WASH FILTER. : de en
  • DE1789373U - RUNWAY SUPPORT FOR TROLLEYS EQUIPPED WITH LIFTING EQUIPMENT. : de en
  • DE1789455U - MACHINE TOOL. : de en
  • DE1789531U - REVOLUTION CUTTING MILL. : de en
  • GB814130A - Improvements relating to the construction of overhead electric traction systems : en
  • US2887703A - Plumber's auger : en
  • AT203469B - Agglomerates consisting of a zeolite molecular sieve and a clay mineral : de en
  • BE575394Q - Process to increase production in foundry : en fr
  • CA576603A - Transversely slitted tire tread : en fr
  • FR70580E - Improvements to maize stripping machines : en fr
  • CH338446A - Process for the production of carotenoids : de en
  • CH338783A - Timepiece : en fr
  • FR1179655A - Luminescent screen cathode ray tube : en fr
  • AT203523B - Device on indirect heat exchangers : de en
  • AU4364358A - Cold cleaning and cold phosphate coating process : en
  • CH338611A - Volume dosing machine for bulk goods : de en
  • FR1179494A - Molded articles based on high molecular weight thermoplastic polycarbonates and their manufacturing process : en fr
  • CA576634A - Apparatus for simultaneously spraying materials with controlled chamber capacities : en fr
  • GB813934A - Improvements in or relating to aerial systems : en
  • GB813949A - Improvements in or relating to looper thread take-up devices for chain stitch sewingmachines : en
  • AT203505B - Process for the preparation of the new 1,4-oxazin-2-one compounds : de en
  • BE573410A - Process for preparing an alkoxy deserpidine and products obtained. : en fr
  • US2888027A - Regulator : en
  • DE1789337U - TOOTHPICK SET WITH MIRROR. : de en
  • DE1058403B - Swivel joint for tilt-swivel wing of windows, doors or the like. : de en
  • CH338516A - Time delay fuse : en fr
  • BE575444A - Shaft sealing device. : en fr
  • CA576486A - Collar for drill steels : en fr
  • CA576659A - Method of producing bakery products : en fr
  • DE1789226U - FOLDING UP TABLE. : de en
  • AT203607B - Process for the production of a protective coating : de en
  • CA576375A - Reinforced easel construction for folding boxes and display panels : en fr
  • CA576748A - Polytetrafluoroethylene with fluoroalkylpolysiloxane : en fr
  • BE575586A - Improvements in devices for measuring the temperature of fuel elements in nuclear reactors. : en fr
  • FR70593E - Tank destroyers : en fr
  • BE575484A - Process for the preparation of new isomeric compounds, and produced using this process. : en fr
  • CH338666A - Sealing device for fluids : en fr
  • DE1058387B - Device for transferring liquid cargo to or from ships : de en
  • DE1789367U - EGG COOKING DEVICE. : de en
  • FR1179469A - Method and apparatus for the production of carbon black : en fr
  • GB813821A - Improvements in and relating to printed resistors and circuits containing printed resistors : en
  • GB813948A - Improvements in and relating to sintered creep-resisting alloys : en
  • GB814011A - Platinum alloy thermocouple elements : en
  • AU4365258A - Production of chloroprene : en
  • AT203508B - Process for the preparation of new substituted 3,5-dioxo-tetrahydro-1,2,6-thiadiazine-1,1-dioxyden : de en
  • CA576622A - Carding apparatus and method : en fr
  • CA576388A - Camp frying pan : en fr
  • AT203638B - Process for the production of a cleaning and disinfecting agent for garbage chutes : de en
  • US2887696A - Machines for shaping uppers over lasts : en
  • US2887716A - Apparatus for the manufacture of hollow articles composed of a plastic material : en
  • US2888203A - Device for predicting values of a fluctuating system at a predetermined future time : en
  • US2888443A - Method for the production of dry agglomerated rubber accelerators and product produced thereby : en
  • AT203479B - Process for the production of the new 2,3-epoxycyclopentanol and its ethers or esters : de en
  • AU3334457A - Improvements in birdcages : en
  • CA576710A - Stirring winding system for metallurgical furnaces : en fr
  • DE1058181B - Joint filler : de en
  • DE1789282U - JUNCTION BOX OR JUNCTION BOX FOR UNCUT RISK PIPES. : de en
  • DK87335C - Systems for automatic telephone exchanges. : da en
  • BE575409A - Installation for continuous simultaneous rolling of several strands with horizontal and vertical cages succeeding one another in alternating order. : en fr
  • BE575704A - Box holder packaging. : en fr
  • CH338757A - Device for generating a turn on hollow cylinders : de en
  • US2888597A - Travelling wave oscillator tubes : en
  • USD185337S - Lipstick case : en
  • FR1179436A - Method and device for sewing flat articles with a certain elasticity : en fr
  • FR1179723A - Plasticized vinyl chloride polymers and copolymers and their preparation : en fr
  • GB813875A - Improvements in typewriter reach adjustment and escapement : en
  • FR1179553A - Metering device intended to ensure a volumetrically and chronologically adjustable distribution : en fr
  • FR1179595A - Fluid flow stabilizer under variable call depression (or pressure) : en fr
  • IE23616L - A new or improved mower adapted for mounting on an¹agricultural tractor : en
  • US2887950A - Inking apparatus for printing press : en
  • US2888239A - Turbine wheel construction : en
  • US2888386A - Method of distilling vinyltoluene : en
  • US2888381A - Solutions of citrus bioflavonoids : en
  • US2888486A - Process for producing aromatic sulfonyl halides : en
  • US2888673A - Antenna radiation pattern analyzer : en
  • FR1179842A - Process for the solubilization of phosphates and resulting products : en fr
  • FR70556E - Improvements to sheet metal bending machines, and more particularly to those with four rollers : en fr
  • GB814135A - Positive displacement pump : en
  • FR1179590A - Improvements to containers for radioactive liquids or similar substances : en fr
  • DE1058036B - Process for separating cobalt and nickel from cobalt and nickel amine salt solutions containing ammonium carbonate : de en
  • DE1789262U - SPRING SUPPORT OF THE TORQUE SUPPORT OF A DRIVE VIA PTO SHAFT OF A RAIL DRIVE VEHICLE. : de en
  • DE1789318U - AUXILIARY DEVICE FOR EXAMINATION WITH X-RAYS. : de en
  • DE1058399B - Double-speed deadbolt or deadbolt box lock : de en
  • DE1058400B - Adjustable rods for locking and unlocking the latch on motor vehicle locks : de en
  • IE23915L - Synthetic rubbers. : en
  • DE1789214U - STEEL CYLINDERS FOR THE EXTENSION OF SHAFTS, WELLS OR. DGL. : de en
  • FR70587E - Electron multiplier : en fr
  • CH338622A - Column shifting device of a calculator : en fr
  • GR19757B - ENGINE OF INTERNAL COMBUSTION ENGINE, SIMPLE DOUBLE ENERGY, HIGH AND LOW PRESSURE. : el en
  • FR1179839A - Device for adding salts to shower water and spare charge for this device : en fr
  • AU230661B2 - A machine for making brush or like bodies : en
  • CA576654A - Flapper valve : en fr
  • DE1058070B - Runner for high temperature turbines : de en
  • DE1058386B - Filling valve for counter pressure bottle filling machines : de en
  • DE1058436B - V-belt conveyor system with several transmitters : de en
  • DE972133C - One-piece plate gate valve for pipelines : de en
  • FR1179535A - Italian table : en fr
  • GB813960A - An improved clinical dextran and method for producing the same : en
  • GR19764B - ELECTRIC LIGHTING ELECTRIC SWITCH USED AS A LIGHT POINT CONTROL DEVICE. : el en
  • US2888454A - 1-trimethylsiloxy-1-methyl-1, 2-siloxacy-clopentane : en
  • CA576723A - Apparatus for comminuting exfoliated perlite : en fr
  • US2888460A - Perylene tetracrboxylic acid diimide dyestuff : en
  • JPS344231B1 - : ja
  • US2888362A - Method and apparatus for electrostatically coating an article : en
  • AT203527B - Process for the treatment of converter exhaust gases : de en
  • CA576675A - Integrating adsorption detector for gas chromatographic analyzer : en fr
  • DE1058085B - Mobile machine for laying paving stones in rows : de en
  • DE1789319U - COVER DEVICE FOR LIMITING THE FIELD OF RADIATION OF X-RAYS : de en
  • DE1789527U - HOLDING PART ON THE WRITING DEVICE. : de en
  • FR1179927A - Agricultural antibacterial composition : en fr
  • CH338447A - Process for the preparation of dehydro compounds of the steroid series : de en
  • DE1789467U - INSERT COVER. : de en
  • DE1789508U - RECHARGEABLE VEHICLE LIGHTS, ESPECIALLY FOR TWO-WHEELED VEHICLES. : de en
  • BE575486A - Spraying and stirring device for culinary operations. : en fr
  • CH338568A - Dust extractor : en fr
  • DE1789339U - HAIR ROLLER. : de en
  • DE1789356U - Seating and reclining furniture. : de en
  • FR1179414A - Improvements to jet propulsion nozzles : en fr
  • GB813991A - Preparation of epoxidized acids, esters and nitriles : en
  • DE1789215U - CONNECTION OF CROSS STRUTS WITH ROUTE EXPANSION Bends. : de en
  • DE1789432U - ROPE CLAMPING DEVICE. : de en
  • DE1058051B - Process for the preparation of dithiophosphoric acid esters : de en
  • DE1789551U - TOY. : de en
  • DE1789421U - VIBRATION DAMPER ARRANGEMENT ON CRANKSHAFT OF FAN COOLED COMBUSTION MACHINERY. : de en
  • US2888464A - Methoximinopenteneones : en
  • US2888076A - Adjustable mounting for rotary knives : en
  • US2888513A - Image reproduction system : en
  • USD185305S - Table : en
  • US2887901A - Adjustable-contour cam : en
  • BE575525A - Simplified ratchet lever for removable bushes adaptable to nuts, or for any other application. : en fr
  • CA576456A - Adhesives based on epoxy compounds : en fr
  • CH338573A - Appliance for the preparation of grills : en fr
  • DE1058033B - Process for the production of trisodium phosphate from alkaline sodium, phosphoric acid and optionally fluorine-containing sodium aluminate liquors : de en
  • DE1789384U - TUBULAR BODY FOR DRYING OUT MASONRY. : de en
  • DE1789589U - CONTAINER LOCK. : de en
  • GB814145A - Improvements in or relating to electric motor construction : en
  • DE1058413B - Roller cover or the like for drafting devices on spinning machines and processes for producing the same : de en
  • DE1789265U - FEED GENERATOR. : de en
  • DE1789351U - SEILER FOR COFFEE, TEA AND OTHER LIQUIDS. : de en
  • US2888003A - Pea-shooters : en
  • DE1058324B - Quick coupling for pipes : de en
  • CH338550A - Acrylonitrile polymer solution : de en
  • US2888401A - Prevention of rust and corrosion : en
  • DE1789330U - SINGLE USE INJECTION CARTRIDGE. : de en
  • DE1789386U - INSULATION INSULATION BOARD. : de en
  • US2888541A - Encapsulated induction heating coil structure : en
  • USD185321S - Lipstick case : en
  • FR70575E - Nautical tricycle : en fr
  • GB813887A - Improvements in or relating to the printing of textile materials : en
  • GB814165A - Improvements in and relating to the photomechanical production of intaglio formes : en
  • FR1179486A - Improvements to hot water tanks : en fr
  • FR1179794A - Differential, especially for motor cars : en fr
  • US2888367A - Process for promoting adhesion to difficultly wettable polymer surface : en
  • US2888669A - Signal apparatus : en
  • FR1179479A - Improved process for manufacturing laminated polymeric materials : en fr
  • DE1058042B - Process for the preparation of diurethanes and triurethanes : de en
  • DE1789376U - MOBILE LIFTING AND SET-UP DEVICE FOR MASTS MADE OF SINGLE PARTS. : de en
  • DE1058307B - Additional mixture for fuels for internal combustion engines : de en
  • AU4375758A - Process for the preparation of a 3,4 dihydro - 1,2,4- benzothiadiazine -1,1- dioxide : en
  • US2888109A - Brake adjuster : en
  • US2888385A - Process of making a preparation containing lipases and oxidases : en
  • GR19754B - DREPANOID OBJECT OPERON THROWN IN TONARA PERFORMS CYCLE. : el en
  • DE1058317B - Longitudinal bearing arrangement : de en
  • DE1789371U - CHRISTMAS DECORATION FOR CHRISTMAS TREES OD. DGL. : de en
  • US2888410A - Process of manufacturing expandable granules of a polyvinyl compound : en
  • CH338604A - Process for manufacturing a resinous polyester-based foam material : en fr
  • US2887984A - Apparatus for gas plating continuous length of metal strip : en
  • US2888170A - Indicating mechanism for underbunker coal control gates : en
  • US2888491A - Separation of phenols from their mixtures with neutral oils : en
  • US2888604A - Circuit for increasing the usable light output of cathode ray tubes : en
  • USD185255S - Clock : en
  • CA576607A - Laminated plastic article and method for forming the same : en fr
  • FR70559E - Textile yarn and composite products containing this yarn : en fr
  • US2887921A - Predetermined torque release wrench with signalling means : en
  • AT203461B - Process for making an article from solid propylene polymer : de en
  • AT203584B - Winding device for spinning, twisting and winding machines with controllable electromotive drive of the winding : de en
  • BE575662R - Foldable and removable shelter structure for various uses (pavilion, shed, camping tent, theater etc.). : en fr
  • CA576756A - High-reactance limited-current transformer : en fr
  • GB814139A - Improvements in or relating to gas burner heads : en
  • AT203597B - Mains connection charger for small accumulators : de en
  • AT203619B - Process to give mono- and multifilament yarn made of synthetic, organic material a twisting tendency in sections in the opposite direction of rotation : de en
  • AU3331157A - Treating fibrous structures containing keratin : en
  • BE575375A - Improvements to electromagnetic induction pumps : en fr
  • DE1058008B - Method of manufacturing calender rolls : de en
  • FR1179537A - Window refinements : en fr
  • FR1179558A - Construction game : en fr
  • GB813884A - Blade ring for radial flow elastic fluid machines : en
  • US2887933A - Apparatus for forming containers : en
  • US2888215A - Winding apparatus : en
  • US2888660A - Single and multiple tier assembly for quick detachable connector : en
  • GB814070A - Steroid compounds : en
  • US2887918A - Vise for supporting a pipe during caulking : en
  • US2888344A - Hard facing weld metal deposits : en
  • US2887986A - Vacuum milking machines : en
  • US2888294A - Devices for fastening and ejecting auxiliary apparatus on aircrafts : en
  • FR1179638A - Machine for turning bottles : en fr
  • FR1179887A - Lighter : en fr
  • GB813906A - New mono-azo dyes : en
  • CH338659A - Spring-loaded gear : de en
  • DE1058396B - Device to compensate for temperature-related changes in length on oil-hydraulically controlled machine tools, especially grinding machines : de en
  • FR1179519A - Cooling system for semiconductor devices : en fr
  • FR1179832A - Self-balancing bridge assembly : en fr
  • US2888612A - Telecommunication systems : en
  • FR1179719A - Hollow-side rim for braking and guiding pads of the same profile : en fr
  • GB813850A - Improvements in catalytic reactors : en
  • FR1179422A - Device for delayed ignition of mines on land or underwater with adjustable delay independently of the triggering of the device : en fr
  • GB813831A - Improvements relating to the refining of petroleum hydrocarbons : en
  • GB814138A - Improvements in or relating to electric signal generators : en
  • BE575655A - Leveler for pneumatic suspension with front cam control member, particularly for vehicles. : en fr
  • CA576455A - Seat adjusting mechanism : en fr
  • DE1058288B - Type wheel text writing device for booking machines : de en
  • DE1789500U - LIQUID TANK IN WINDSHIELD WASHING SYSTEMS FOR VEHICLES. : de en
  • FR1179834A - Electrolytic capacitor : en fr
  • FR1179908A - Improvements in processes for the preparation of streptomycin salts : en fr
  • US2887947A - Baling machines : en
  • US2888043A - Multiple section paper tube and method of making same : en
  • US2888080A - Permanent well completion apparatus : en
  • US2888583A - Circuit element transducer : en
  • FR1179978A - Cis-1 derivatives. 2-diaminocycloalkanes and their preparation process : en fr
  • DE1058100B - Method and arrangement for carrying out the method for forwarding pulses with a certain minimum time interval : de en
  • DE1058334B - Process for cleaning metal parts and device for practicing the process : de en
  • DE1789291U - THROTTLE COIL. : de en
  • FR1179581A - Flexible insulated cable : en fr
  • FR70595E - Pneumatic device for transporting and spreading powdered products : en fr
  • GB813917A - Ophthalmic lenses and process and apparatus for producing same : en
  • US2888138A - Drain cup and support therefor : en
  • US2888129A - Control system for conveying apparatus : en
  • US2888356A - All skin viscose rayon : en
  • DE1789594U - CLOCK WITH TIMER. : de en
  • DE972120C - Process for the production of a selenium rectifier of the free-form design : de en
  • BE573272A - Apparatus for stretching sheet glass : en fr
  • DE1058184B - Process for degumming vegetable oils : de en
  • FR1179561A - Mechanical picking machine for the vineyard : en fr
  • FR1179713A - Preparation of cyclohexanones : en fr
  • FR1179800A - End cap system for explosive charge packaging cartridges : en fr
  • GB813893A - Improvements in or relating to therapeutic compositions containing calcium acid novobiocin : en
  • US2887990A - Lift cylinder regulator valve : en
  • DE1058215B - Manufacture of the antibiotic C-159 : de en
  • FR1179517A - Improvements in automatic machining : en fr
  • DE1789476U - ROTARY BLADE SHAFTS FOR FOLDERWOOLS, PAPER WOOL MACHINES AND SIMILAR PURPOSES. : de en
  • DE1058294B - Tractor-mounted plow, in particular mounted bed plow, which can be used for normal and border plowing : de en
  • US2888153A - Work handling apparatus for sheet forming presses and the like : en
  • US2887906A - Horizontal boring mill : en
  • USD185286S - Clip board : en
  • USD185296S - Bottle : en
  • FR1179692A - Improvements to short circuit pistons for waveguides : en fr
  • GB813912A - Improvements relating to aircraft nosewheel steering devices : en
  • GB813969A - Process for the preparation of mixtures of surface-active agents and of compositions containing these mixtures : en
  • FR1179772A - Method and device for continuously measuring and regulating the density of liquids and suspensions : en fr
  • US2887829A - Centerless grinders : en
  • US2888493A - alpha, alpha, omega, omega-tetrahalo-alpha, omega-dinitroalkanes : en
  • US2887965A - Security file : en
  • US2888434A - Acrylonitrile polymer composition containing the recurring unit of a polymerized bis(2-chloroethyl) vinyl phosphonate : en
  • US2888340A - Fuel oil compositions : en
  • GR19756B - ABSOLUTELY SECURITY SAFE. : el en
  • DE1058122B - Device for push-button switches for optional range switching and setting of local or fixed transmitters : de en
  • US2887813A - Ice fishing device : en
  • US2888164A - Molded fiber support for container carrier : en
  • US2888368A - Nitrocellulose type coatings for cellulosic base films : en
  • US2888418A - Production of coated sand : en
  • US2888586A - Electrostatic information-storage systems : en
  • US2888649A - Traveling wave tube system : en
  • US2888601A - Television and like camera tube arrangements : en
  • USD185293S - Walking stick : en
  • US2887882A - Pressure-voltage transducing element : en
  • DE1789568U - FOLDING BAG OR FOLDING BAG. : de en
  • DE972156C - Engine fresh air intake in motor vehicles : de en
  • GR19770B - GEOGRAPHIC TOURISM CIGARETTES - FLOWERS. : el en
  • FR70571E - Improvements in processes for manufacturing phenolic resins : en fr
  • BE575596A - Manufacturing process of metaboric esters. : en fr
  • CA576459A - Propellant supply systems for jet reaction motors : en fr
  • CA576699A - Process for treating gluten : en fr
  • CH338623A - Method of obtaining a magnetic storage drum recording and playback device : en fr
  • US2887798A - Press member : en
  • DE1789263U - PAD BRAKE, ESPECIALLY FOR RAIL VEHICLES. : de en
  • DE1789483U - TWO-STAGE LIQUID PUMP. : de en
  • DE1058158B - Method for applying an alloy electrode to a semiconducting body : de en
  • BE575608A - Improvement device concerning the rational use of the telephone apparatus. : en fr
  • CA576405A - Electric universal joint : en fr
  • DE1058309B - Method and device for controlling Otto injection engines when the engine is overrun : de en
  • DE1058107B - Timing device for determining temporal processes, e.g. B. from telephone calls : de en
  • FR1179699A - Cooking appliance for frying food : en fr
  • AU231027B2 - An adjustable ventilating insectproof door : en
  • BE575554A - Improvements to shaker spreaders for granular or finely divided materials. : en fr
  • BE575585A - Improvements to torque limiting couplings. : en fr
  • US2887691A - Hospital bed : en
  • DE1789562U - MIXING MACHINE FOR BUILDING MATERIALS OD. DGL. : de en
  • BE575560A - Air circulation insulation device for hot air generator. : en fr
  • CA576671A - Method and apparatus for coating continuous fibers : en fr
  • US2887708A - Dispenser for dispensing liquid by brush, swab or rod application : en
  • US2888325A - Method of making boron nitride material and bodies : en
  • US2888441A - Chelating resins having alpha-aminocarboxylic acid groups on a polymerized vinylbenzylamine resin structure : en
  • AU227761B2 - Improvements in rubbery resinous graft compositions : en
  • DE1058180B - Impregnation and paint for wood, masonry or metals that protects against rot, animal pests and corrosion : de en
  • DE1058081B - Process for the production of ferrosilicon powder with a smooth surface : de en
  • DE1789242U - CONTAINER FOR MIXING MACHINES. : de en
  • GB813865A - Polyepoxy polyethers, their polymers and derivatives : en
  • GR19761B - TICKET AND PAPER BINDING MECHANISM. : el en
  • US2888166A - Elevating column console cigarette merchandising machine : en
  • AT203490B - Process for the preparation of new tetrahydrofurfurylammonium compounds : de en
  • FR1179884A - Sofa convertible into a bed with independent elements (seat and bed) : en fr
  • AT203471B - Process for the mutual action of gases on liquids : de en
  • AU4371958A - Spray nozzles : en
  • DE1058262B - Process for the amination of anion exchange resins : de en
  • DE972166C - Method and device for erasing a magnetogram carrier which is wound into a coil : de en
  • FR1179497A - Installation for interlocking refractory walls : en fr
  • FR1179742A - Organosilicon compounds containing (cyanoalkoxy) alkyl substituents : en fr
  • FR70502E - Ultra-high frequency circuits : en fr
  • GB814083A - Record driving support and automatic speed selector mechanism : en
  • DE1058390B - Method and device for controlling stabilizers on ships : de en
  • AT203518B - : de en
  • BE573316A - Improvements made to squeegee conveyors, more specifically two chains, for mining operations : en fr
  • CH338500A - Radio-electric installation, transmitter and receiver : en fr
  • CH338554A - Process for the production of self-adhesive tapes, in particular plasters : de en