• US2928068A - Compressional wave transducer and method of making the same : en
  • AT207977B - Process for the production of new phthalocyanine dyes : de en
  • AU233475B2 - Pourer spout carton : en
  • AU5251059A - Self propelling sluicing nozzle : en
  • US2927353A - Fire-retarding door : en
  • US2927999A - Motor control circuit : en
  • US2927426A - Jet turbines : en
  • AT207980B - Hollow-burning luminous candle : de en
  • US2927762A - Quick detachable adjustable bracket for curtain rods : en
  • US2927777A - Roller cutter with gauge cutting reamer : en
  • US2927808A - Seal : en
  • CA594091A - Glow discharge circuits : en
  • AT207935B - Arrangement to reduce the effects of short-circuit currents in switches, in switchgear etc. like : de en
  • US2927546A - Refrigerator door closure preventive means : en
  • US2927757A - Adjustable fan support : en
  • US2927897A - Ferromagnetic material : en
  • FR1210297A - Drying agents for paints : en fr
  • FR1210815A - Removable metal building on extendable stilts : en fr
  • FR1210912A - Ferrous metal product and its manufacturing process : en fr
  • US2927858A - Method of producing printing surfaces : en
  • AT207912B - Diplexer and sideband suppression filter system : de en
  • US2927936A - Process for the preparation of heavy metal salts of substituted dithiocarbamic acids : en
  • DE1077395B - Process for the production of curved, load-bearing glass bodies, in particular figure-showing traffic light cover plates : de en
  • DE1077458B - Device for analyzing the gas composition in high vacuum systems : de en
  • US2927552A - Outboard motor tilting device : en
  • CA594100A - Method and apparatus for recovering meats of bivalves : en
  • GB829792A - Improvements relating to the formation of phosphate coatings : en
  • IE23401L - Molding valve apertures in tyres. : en
  • US2927634A - Apparatus for evaporating and otherwise treating fluid materials : en
  • US2928035A - Feedback servo systems : en
  • US2927758A - Adapter for mounting a test device upon an automobile wheel : en
  • US2927883A - N-trichloromethylthio-1, 2, 3-benzotri-azole as a novel biocide : en
  • US2927680A - Conveyor : en
  • US2927943A - Preparation of p-nitrodiphenylamine : en
  • AU5258659A - Improvements in electrolytic apparatus : en
  • CA594008A - Traffic signalling device : en
  • AU4152458A - Improvements in or relating to bobbin winding machines : en
  • GB829986A - Fluid pressure servo motors : en
  • DE1807803U - REVERSING GEAR, ESPECIALLY FOR WHEEL AND TRACKED VEHICLES. : de en
  • AT207886B - Mobile bridge element equipped with its own drive : de en
  • AT207995B - Pressure chamber for a portable air conditioner : de en
  • AU236204B2 - Improvements relating to telephone instruments : en
  • CA593829A - Apparatus for applying outwardly directed forces to tubing : en
  • DE1807509U - DRIVE STATION FOR A STRAND CONVEYOR, AN EXTRACTION MACHINE OD. DGL. IN UNDERGROUND OPERATION. : de en
  • DE1807786U - FRAME FOR PICTURES, LETTERING AND PRICE LABELS OD. DGL. : de en
  • CA593820A - Optical device to check and adjust rangefinder-sight and its alignment with the weapon : en
  • DE1807795U - HOME SOUND FILM PROJECTOR. : de en
  • FR1210204A - Submerged arc welding process : en fr
  • CA594070A - Transmission time correcting devices : en
  • AT207876B - Mobile machine for picking up and distributing railway bed ballast : de en
  • US2927366A - Method of making magnetic cores : en
  • FR1210341A - Improvements made to support devices for large-dimension boxes with curved walls, in particular spherical : en fr
  • FR1210425A - Quick assembly and disassembly pipe fittings : en fr
  • FR1210549A - Camp bed, lounge chair or similar : en fr
  • DE1807730U - ASHTRAY. : de en
  • FR1210185A - Auxiliary support cradle for telephones : en fr
  • DE1077454B - Interferometer : de en
  • DE1807614U - INJECTION SYRINGE. : de en
  • FR1210207A - Container forming disposable packaging for liquids and other leaking products, methods of manufacture, filling and closing of the container, and devices for their execution : en fr
  • CA594175A - Well blowout preventer : en
  • DE1077177B - Process for the production of carpet-like floor coverings : de en
  • FR1210239A - Water-cooled structure for ovens : en fr
  • GB829843A - Machine tool : en
  • AT207909B - UHF preamplifier with capacitively tunable λ / 2 cup circle band filter : de en
  • FR1210233A - Paving stone or similar element : en fr
  • GB829872A - Improvements in rotary internal combustion engines : en
  • CA594135A - Tire spreader structure : en
  • AT207927B - Current limiting reactor : de en
  • AU238158B2 - Hose fixing device, particularly for fire extinguishing hoses : en
  • DE1077322B - Air-tight, liquid-insulated electrical apparatus, especially transformer, converter or capacitor for high voltage : de en
  • DE1077341B - Fuel element for nuclear reactors : de en
  • FR1210275A - Manufacturing process for self-lubricating sheets, and sheets obtained by this process : en fr
  • FR1210491A - Plastic objects with decorative patterns of different colors : en fr
  • GB830055A - Improvements in or relating to mechanism for driving a spool of a cinematographic projector : en
  • FR1210228A - Synthetic polymer films : en fr
  • FR1211006A - Process for manufacturing composite rod-shaped metal articles and products obtained by this process : en fr
  • AU4130158A - Improved structural member : en
  • US2927635A - Die for pulp molding : en
  • USD187389S - Gum dispenser : en
  • AT208001B - Process for the production of a new antibiotic : de en
  • FR1210052A - Clamping discs for sheets of filter material, and filter blocks obtained with these discs : en fr
  • GB829959A - Apparatus for indicating the operating condition of filters : en
  • GB830116A - Improvements in or relating to electrodes for generating a high-frequency field for the pervasive heat treatment of materials, for example biological tissues : en
  • DK88653C - Process for the preparation of imidazole compounds or acid addition salts thereof. : da en
  • GB829759A - Improvements in ophthalmological apparatus for checking up the vision of a patient and especially to perimeters : en
  • GB830086A - Improvements in or relating to electron sources and to apparatus utilizing them : en
  • GB830153A - Improved means for indicating electrical potential : en
  • US2927916A - Process for preparing casein with low : en
  • DE1807511U - COVERAGE FOR WIDE STRETCH ROLLERS IN TEXTILE MACHINES AND THE LIKE. : de en
  • DE1807563U - WEATHER-PROOF REMOTE INDICATION CABLE BRACELET. : de en
  • FR1210285A - Display, especially for books : en fr
  • FR1210304A - Automatic electrode advance device : en fr
  • FI30997A - Blekningsförfarande och blekmedel : en fi
  • FR1211009A - Machine for winding metal wires : en fr
  • DE1077571B - Automatic shoe guide for sole trimming machine : de en
  • DE1807696U - DEVICE FOR WELDING PLASTIC SHEETS. : de en
  • US2927328A - Detachable arm rest for bed sofa : en
  • US2927673A - Energy transmitting device : en
  • US2927933A - 2-oxymethylene-11-oxygenated-17alpha-alkyltestosterones : en
  • AT207951B - Electrical regulating resistor : de en
  • AT207988B - Method and device for removing soot and tar from the gases obtained in the thermal or thermal / catalytic conversion of gaseous and liquid hydrocarbons with water vapor, oxygen, air or other oxidizing gases, consisting essentially of methane, carbon monoxide and hydrogen : de en
  • AU4196158A - Improvements inthe manufacture of footwear : en
  • CA593908A - Liquid-filled hexylresorcinol capsules : en
  • US2928051A - Electric amplifier control : en
  • US2927628A - Folding baby jumper : en
  • DE1807860U - LUBRICATION DEVICE ON RING TWISTING OR SPINNING MACHINES. : de en
  • FR1210179A - coloring emulsions for textiles : en fr
  • US2928060A - Inductive transmitter : en
  • US2927741A - Wire coiling device : en
  • DE1077595B - Process for the production of watertight concrete or cement mortar products : de en
  • GB829809A - Improvements in pneumatic horns : en
  • GB830218A - Lift control device : en
  • DE1077173B - Strand or wide washing machine : de en
  • DE1077501B - Powder container with vibration for flame spray guns : de en
  • DE1807683U - CORNER EDGE PROTECTION PIECE. : de en
  • FR1210120A - Pressure regulator for fluid lines : en fr
  • FR1210684A - Advanced cistern : en fr
  • FR1210753A - Scraper conveyor, in particular scraper conveyor with two chains, usable in particular in mines : en fr
  • DE1077339B - Fuel element for nuclear reactors : de en
  • CA593917A - Apparatus for cutting frozen meat : en
  • US2927722A - Vacuum type valve-equipped containers : en
  • AT207880B - Edge molding stone for paved road ceilings serving as a bond closure : de en
  • FR1210842A - Transfluxor telecommunication system : en fr
  • US2927853A - Method and apparatus for producing spectrally pure gallium : en
  • AU239435B2 - Fitting forthe infinitely variable mixing of hot and coldwater : en
  • AU4153858A - An improved tufted brush with integrally formed bristles, anda method of, and means for manufacturing same : en
  • DE1077537B - Drive for motor vehicles, preferably all-wheel drive : de en
  • DE1807702U - CALIBRATED WHEEL PRESSURE SCALES DESIGNED AS BRIDGE SCALES, IN PARTICULAR FOR WEIGHING AIRPLANES. : de en
  • DE1807689U - DISCHARGE DEVICE FOR MUELL AND PAPER OR LAUNDRY CHUTES IN RESIDENTIAL AND COMMERCIAL BUILDINGS. : de en
  • US2928043A - Measuring and testing instruments : en
  • GB829852A - Improvements in or relating to evaporators : en
  • GB829743A - Radioactive dust monitoring device : en
  • DE1807686U - MOBILE COVER FOR SPORTS FIELDS, IN PARTICULAR FOR FOOTBALL FIELDS. : de en
  • CA594172A - Electromagnetic stirring method : en
  • DD18334A1 - : de
  • DK88642C - Process for the preparation of isothiocyanates. : da en
  • DE1807771U - TAP WITH ANGLED GROOVES. : de en
  • DE1077582B - Pneumatically controlled paint spray gun : de en
  • FR1210512A - Ion source and plasma generator : en fr
  • DK88658C - Microwave transmission system with crystal holder. : da en
  • FR1210878A - Improvements to vehicles : en fr
  • GB830237A - Improved pelleting process : en
  • US2927998A - Automatic damping means in deflection circuits : en
  • US2928061A - Ballast tube : en
  • US2927452A - Improvements in storage plants : en
  • DE1077355B - Air-drying lacquers based on organosilicon compounds : de en
  • DE1077390B - Device for surface cooling of molten glass : de en
  • DE1077459B - Device for determining the moisture content of materials or for controlling drying machines, drying devices and the like. like : de en
  • DE1077544B - Sliding guide for seats that can be adjusted in the longitudinal direction of the vehicle, especially for vehicle seats : de en
  • DE1807520U - FILLING TOOTH BRUSH. : de en
  • FR1210887A - Uranium-aluminum alloy containing silicon for fuel elements : en fr
  • GB829882A - Improvements in or relating to direction-finding systems : en
  • FR1210351A - captive nut : en fr
  • FR1210499A - Bodies for road, air and similar vehicles : en fr
  • FR1210657A - Machine for the production of flooring panels : en fr
  • DE1807753U - FEMALE THREADED FITTING. : de en
  • US2927508A - Multiplex camera for photographing adjacent scenes on separate image recording means : en
  • FR1210624A - New folding and rolling table : en fr
  • FR1210265A - silicate-siloxane elastomers : en fr
  • FR1210816A - Process for the preparation of metallic azo dyes : en fr
  • FR1210896A - Method and device for applying a layer of thermosetting synthetic resin to a sheet-like support : en fr
  • FR1210651A - Multi-stage bicycle racing game : en fr
  • DE1807855U - SPATULA. : de en
  • FI31009A - Eye protection cap or equivalent made of transparent or translucent material : en fi
  • FR1210685A - New electrophotographic product and composition for its manufacture : en fr
  • GB830146A - Improvements in microscope lenses for 5 to 20 fold magnification : en
  • DE1077491B - Device for sealing and potting socket connections on pipes, in particular clay pipes : de en
  • FR1210225A - Multiselector for controlling electrical circuits : en fr
  • FR1210380A - Electromechanical toy constituting a dummy telephone switchboard : en fr
  • FR1210585A - Removable shelving : en fr
  • AU5262959A - Improvements in or relating to colour television receivers : en
  • BE582524A - Popularity indicator counter for disc devices. : en fr
  • DE1077238B - Method and device for conveying small metal parts in a continuous furnace : de en
  • US2927501A - Electronic spectroanalyzer systems : en
  • DE1077179B - Rotating brush : de en
  • BE582468A - Electric discharge tube in an atmosphere of gas and / or vapor. : en fr
  • FR1210591A - Molded plastic spools : en fr
  • GB829828A - Improvements in load-gripping devices : en
  • GB829840A - Improvements in or relating to a connecting device for electrical apparatus : en
  • GB830183A - Improvements in or relating to methods and apparatus for the concentration of ores : en
  • GB830228A - Improvements in or relating to the formation of metal castings, ingots and the like : en
  • FR1210908A - Device for recovering purges in refrigeration installations : en fr
  • US2927664A - Brake assembly : en
  • AT207932B - Polarized electromagnetic system, especially polarized relay : de en
  • FR1210463A - Photographic lens : en fr
  • FR1210706A - Polyvinyl chloride printing cylinder and process for its manufacture : en fr
  • USD187405S - Airplane : en
  • DE973501C - Sealing arrangement for the implementation of a movable member through the wall of a room under internal pressure : de en
  • DE1807604U - DEVICE FOR REPRESENTING BODY LAYER IMAGES, IN PARTICULAR BY MEANS OF X-RAYS. : de en
  • US2927373A - Power operated pruning shears : en
  • US2927418A - Calendar clock : en
  • US2927694A - Rotary separator for harvester threshers : en
  • US2927821A - Wheel and balancing device : en
  • US2928044A - Recording magnetometer : en
  • US2927640A - Well tool placement apparatus : en
  • FR1210451A - Guides for furniture drawers : en fr
  • GB830106A - Improved engine starter control apparatus for a motor vehicle : en
  • FR1210347A - Hydro-pneumatic rim braking device for railway wagons : en fr
  • FR1210060A - Manufacturing process of peracetic acid : en fr
  • FR1210421A - Device for supplying a movable member such as for example an electric motor : en fr
  • FR1210469A - Semiconductor device : en fr
  • GB829841A - Improvements in compensating apparatus for interferometers : en
  • GB829862A - Improvements in or relating to geophysical survey apparatus : en
  • US2927334A - Painting roller : en
  • US2928033A - Digital comparator : en
  • US2927804A - Swivel coupling with adjustable packer means : en
  • US2927576A - Means for massaging, vibrating, exercising, relaxing and heat treating parts of the human body : en
  • US2927566A - Push rod for internal combustion engine : en
  • US2927872A - Dyeing of aluminum oxide coatings : en
  • DE1807554U - BODY, IN PARTICULAR HIGH VOLTAGE INSULATOR. : de en
  • FR1210238A - Piezoelectric filter : en fr
  • GB829935A - Improvements in or relating to feed adjustment devices for thread-grinding machines : en
  • GB830052A - Improvements in or relating to the chloroalkylation of aromatic organic compounds : en
  • GB830101A - A clutch selectively interconnecting two longitudinally movable members : en
  • GB830214A - Improvements in pockets for trousers : en
  • AU236606B2 - Improvements in printing mechanisms : en
  • US2927600A - Laundry agent dispensing device : en
  • US2927970A - Improved selector per station telephone system : en
  • DE1807741U - HOLDING SCREW. : de en
  • DE1807652U - PAPER PAD FOR TOILET SEAT. : de en
  • FR1210183A - Improvements to series-type arithmetic machines : en fr
  • FR1210270A - manure spreader : en fr
  • DE1077248B - Control of the drive switch of an electric traction vehicle : de en
  • DE1077263B - Number switch for power impulses for telecommunications, especially telephone systems with special contact : de en
  • DE1807881U - TUBE CLOSURE. : de en
  • AT208048B - Process for the production of prestressed concrete beams or the like. : de en
  • AU5245459A - Improvements in or relating to an arrangement for operating brakes in sound recording and / or reproducing apparatus : en
  • DE1807817U - LOCKING DEVICE FOR HOODS, IN PARTICULAR FOR MOTOR VEHICLE BODIES. : de en
  • DE1807900U - CONTAINER FOR ACCEPTING WORK GOODS. : de en
  • FR1210581A - Telescopic mast : en fr
  • GB830181A - Railway signalling system : en
  • DE1077352B - Process for the production of anthraquinone dyes : de en
  • US2927611A - Ice cream filling machine : en
  • US2927683A - Drive for a helical vibratory conveyor : en
  • FR1210165A - Improvements to textile fiber stretching mechanisms : en fr
  • GB829766A - A machine tool having a counterweight mechanism : en
  • IE24435L - Indole derivatives containing phosphorus : en
  • FR1210719A - New monoazo dyes : en fr
  • FR1210734A - Adjustable magnetic lock : en fr
  • FR1210889A - Spindle for spinning or twisting machines : en fr
  • US2927926A - Sulfur containing derivative of isonicotinic acid hydrazide : en
  • FI30998A - Anordning fertagning av Torv ur en sträng enligt förfarandet enligt patents N: 30510 : en fi
  • FR1210572A - Device for entering an electric cable into a box : en fr
  • DE1077579B - Device for water depth measurement using the echo sounder method : de en
  • DE1807669U - WALL BUILDING PANEL FOR PRE-FABRICATED HOUSES. : de en
  • DE1807769U - UNIVERSAL DRILLING JIG. : de en
  • FI31003A - Regulator : en fi
  • FR1210119A - Arrangement of components in oil-fired hot air furnaces : en fr
  • FR1210548A - Method and device for cleaning metal parts : en fr
  • GB829730A - Improvements in or relating to the surface treatment of articles made from platinum-rhodium alloys : en
  • US2927940A - 4-chloro-2-hydroxymethylphenoxy-acetic acid and its derivatives : en
  • DE1077506B - Device on the work spindle of machine tools for locking and loosening the tool : de en
  • DE1807550U - COVER DEVICE FOR OPERATING AND / OR DISPLAY EQUIPMENT FOR RADIO OR TELEVISION RECEIVERS. : de en
  • DE1807887U - DEVICE FOR PACKAGING KNITTING MACHINE NEEDLES. : de en
  • GB830168A - Forged wheel constructions and method of making same : en
  • GB829740A - Aircraft pitch-attitude control apparatus : en
  • GB829934A - Automatic stock feed into extrustion apparatus : en
  • DE1077338B - Window for pressure-resistant and temperature-resistant ionization chambers : de en
  • DE1077561B - Single-turn bolt lock with mechanically driven counter : de en
  • DE1807628U - FOLDING-DOWN CAB. : de en
  • DE1807752U - ADJUSTABLE, LUBRICANT RING SEAL FOR A MACHINE WORKING UNDER HIGHER INTERNAL PRESSURE. : de en
  • FR1210768A - Thermonuclear batteries : en fr
  • GB829757A - Improvements in and relating to permutation locks : en
  • GB830125A - Dental-floss holder : en
  • DE1807569U - FIRE AND CONTACTLESS SWITCH. : de en
  • GB830118A - Method of and apparatus for treating particulate gelatin : en
  • US2927677A - Type-printing arrangements : en
  • USD187378S - Adjustable record file holder : en
  • US2927615A - Pneumatic peeling arm : en
  • USD187408S - : en
  • DE1077198B - Process and device for the production of hydrogen cyanide or cyano compounds : de en
  • DE1077572B - Multi-shot start and alarm pistol : de en
  • FR1210215A - Harvest reel-conveyor device : en fr
  • FR1210442A - Plastic cover for umbrella, parasol, parasol or parasol : en fr
  • FR1211007A - Wrapping machine : en fr
  • GB830201A - Hydraulic weighing scale : en
  • FR1210170A - Synchronizing device for common equipment of single-channel telemetry receiver : en fr
  • FR1210314A - Alkylation of toluene : en fr
  • GB829982A - Paper tubes for moulding concrete columns and the like : en
  • GB830077A - Improvements in or relating to moisture meters : en
  • GB830166A - Improvements in or relating to bobbins for yarns or threads : en
  • AU5447159A - Actinde metal oxide sols and the method of producing the same : en
  • FR1210281A - Improvements to electrode holders for arc welding : en fr
  • GB829848A - Improvements in extrusion press and the like : en
  • US2927824A - Wheel cover : en
  • FR1210243A - Mercaptan vinylation process : en fr
  • FR1210356A - preliminary stage for very high frequencies with half-wave pot-band filters, e.g. for reception of the iv and v bands of television : en fr
  • US2927870A - Zirconium acetate-zinc acetate catalyzed organohydrogenosiloxane emulsions and the treatment of fabrics therewith : en
  • USD187386S - Water heater control : en
  • AU4130558A - Improvements in and relating to sprung bed bases : en
  • FR1210330A - Thermostatic device for automatic adjustment of the opening of a valve : en fr
  • US2927810A - Hub mounting unit : en
  • DE1077381B - Manufacture of a new antibiotic and its salts : de en
  • CA593802A - Seals from polytetrafluoroethylene with a treated graphite : en
  • FR1210110A - Machine for the continuous production of forged parts or the like from bar-shaped material : en fr
  • FR1210993A - Method and device for treating mineral wool mattresses : en fr
  • DE1807660U - INFRARED EMITTERS. : de en
  • FR1210418A - Cooling device for extruder screw : en fr
  • DE1077538B - Wheel suspension for the steered wheels of vehicles : de en
  • DE1807553U - POLE-CONNECTED DEVICE, IN PARTICULAR CHARGER FOR SMALL ACCUMULATORS AND BATTERIES OR HAND-HELD BATTERY DEVICES. : de en
  • DE1807587U - MULTIPLE TUBE WITH AN INTERMEDIATE FREQUENCY PENTOD AND MAINS RECTIFIER DIODE ARRANGED IN A SINGLE PISTON. : de en
  • DE1807731U - PLOW. : de en
  • FR1210533A - Improvements to cargo hatches : en fr
  • GB830073A - Improvements in and relating to devices for indicating the presence of potential in electrical apparatus : en
  • FR1210415A - Improvements to aligned luminous character display devices : en fr
  • GB829781A - An electromagnetically driven oscillating movement compressor : en
  • DE1807744U - ANTISTATIC DRIVE BELT MADE OF PLASTIC. : de en
  • AT208034B - Hardware for mirror blind frames : de en
  • US2927597A - Priming device for pumps : en
  • AT207853B - Process for the preparation of phosphorylacetic acid amides : de en
  • AT207929B - Installation auto or overcurrent switch : de en
  • AU148860B2 - Preparation of non-slipping leather matting : en
  • CA593975A - C-substituted piperazine derivatives and method : en
  • DE1807700U - HOUSING FOR RECORDER. : de en
  • AT207924B - Collar connector : de en
  • FR1211045A - Fluid pressure control valve : en fr
  • AU5258259A - Apparatus and processes for continuous cheese production, and cheese produced therefrom : en
  • BE557688A - PROCESS FOR THE PREPARATION OF DERIVATIVES OF PHENOTHIAZINE. : en fr
  • US2927455A - Measurement and control system : en
  • US2928010A - Bistable circuit : en
  • US2927848A - Air-fuel mixer for internal combustion engine : en
  • DE1077277B - Atmospheric oxygen element : de en
  • FR1210057A - Method and apparatus for verifying printed papers and more particularly for accepting banknotes : en fr
  • FR1210924A - Process for vulcanizing halogenated rubbery polymers : en fr
  • FR1210160A - Improvements to fastening devices : en fr
  • FR1210519A - Process for the preparation of colorless and high purity maleic anhydride : en fr
  • FR1210569A - Electric accumulator and method for its manufacture : en fr
  • DE1807806U - TRUCK WITH LIFTABLE CAR BODY. : de en
  • GB830013A - Process for the preparation of a stable dispersion : en
  • DE1077550B - Clothes protection net hoop for ladies bicycles : de en
  • FR1210718A - Lubricating fluid for metalworking : en fr
  • FR1210290A - Machine for the continuous production of thin sheets of agglomerated fibers : en fr
  • FR1210419A - Angle head for extruder : en fr
  • US2927612A - Combination wood-working machine : en
  • US2927750A - Power operated aircraft controls : en
  • USD187368S - Automobile : en
  • FR1210677A - Electric cable for high voltage : en fr
  • FR1210299A - Light and nuclear radiation detection and measurement device : en fr
  • FR1210595A - Composite mat : en fr
  • AU5262759A - Improvements in or relating to fluid transfer apparatus : en
  • BE582549A - Advanced drying oils. : en fr
  • CA594101A - Adjustable tread wheel : en
  • CA594144A - Process for the production of oxopyrazolidines : en
  • US2927456A - Seam tester for concrete pipe : en
  • US2927887A - Plastic salt-bridge junctions : en
  • US2927904A - Method of foaming blend of crystalline 1-olefin polymer and rubber and product obtained thereof : en
  • FR1210670A - Electromagnetic auxiliary relay for direct current with closed contact positions : en fr
  • GB829746A - Improvements in or relating to range-measuring devices responsive to radiant energy : en
  • GB830110A - Improvements in methods of filling cosmetic containers : en
  • GR20602B - IMPROVEMENTS IN TAPS, WATER TWOS. : el en
  • DE1077310B - Protection device for electrical consumers : de en
  • AU263631B2 - New organic compounds : en
  • DE1077461B - Device for taking samples from a freely falling bulk material flow : de en
  • DE1077534B - Centrifugal pump driven by an internal combustion engine : de en
  • DE1077425B - Process for improving the physical properties of optionally spongy or homogeneous molded articles made of filled and hardened organopolysiloxanes : de en
  • DK88647C - Process for the preparation of phentiazine derivatives. : da en
  • IE24358L - Protein foods; fertilisers : en
  • US2927586A - Suspension type document file : en
  • DE1807557U - SOLDERING CONNECTOR FOR COMPONENTS IN HOUSING ENCLOSED WITH CAST RESIN, IN PARTICULAR FOR CAPACITOR WINDOWS, PREFERABLY FOR THOSE THAT ARE COVERED WITH POTTING COMPOUND. : de en
  • FR1210641A - Quick and convenient measurement of electricity quantities : en fr
  • FR1210721A - Automatic exchange connected to outside lines : en fr
  • GB829975A - Improvements in or relating to screens : en
  • CA593997A - Radius grinding machine and spindle : en
  • CA594154A - Separator for electric batteries : en
  • AU5254559A - Improvements in and relating to pumps : en
  • CA593762A - Refining method by addition of slag forming materials : en
  • CA593780A - Liquid fuel burner : en
  • CA594022A - OXIDATION OF STEROIDAL 3-FORMATES TO 3-KETONES AND PREPARATION OF .DELTA.4-PREGNENE-17.alpha.,21-DIOL-3,20-DIONE THEREBY : en
  • US2927987A - Level switches : en
  • USD187376S - Illuminable picture frame : en
  • CA594000A - Hydraulic steering mechanism : en
  • US2927528A - Code printing machine : en
  • FR1210789A - Manufacturing process of phenoxymethylpenicillin acid : en fr
  • CA594123A - Process of making an improved carboxylic acid salt complex thickened lubricant : en
  • AU242910B2 - Process for the manufacture of a temperature-sensitive recording paper : en
  • AU5260759A - Electric floor polisher : en
  • DE1077278B - Spacer for overhead lines : de en
  • DE1807784U - COLLAPSIBLE ACTOR. : de en
  • DE1807864U - CONE BUSH WITHOUT SCREWS. : de en
  • FR1210990A - Steam generator : en fr
  • BE557624A - : en
  • DE1077420B - Process for making patterned plastics : de en
  • US2928031A - Contact member for semiconductor translating device : en
  • DE1077545B - Rack and pinion steering, in particular for motor vehicles : de en
  • FI31030A - Dosing device : en fi
  • BE582491A - Loader combined with a transporter, usable in particular in mines. : en fr
  • DE1807517U - CARPET. : de en
  • DE1077351B - Process for the preparation of chromium-containing monoazo dyes : de en
  • US2927487A - Die control for cold pressure welding : en
  • US2927519A - Shutter for cameras : en
  • US2927377A - Opening and closing device for well bore caliper : en
  • US2927451A - Recirculation and filtering system for clothes washing machine : en
  • DK88660C - Fastening device for clamping a horizontal, cross-sectional circular beam to a vertical stand in a scaffolding structure. : da en
  • CA594071A - Sulfur recovery apparatus : en
  • AU5257759A - Improvements in or relating to methods of manufacturing hot pressed boards using bark extract asa bonding component and/or bonding agents for hot pressed boards containing bark extract asa component thereof and/or hot pressed boards inthe nature of particle boards : en
  • FR1210553A - Improvements to the agglomeration of materials of low specific weight and in the form of granules : en fr
  • FR1210900A - Hand winding mechanism with pull belt for roller shutters : en fr
  • US2927364A - Slashers : en
  • GB829733A - Tantalum alloy : en
  • AU232451B2 - Improvements in or relating to conveyor devices : en
  • US2927588A - Method of producing tobacco foils : en
  • FI30996A - Anordning vid med ett rörformat skaft försedda spett : en fi
  • FR1210452A - Method of fitting out taps, regulators or similar valves and apparatus thus obtained : en fr
  • FR1210150A - fuel elements for nuclear reactors : en fr
  • DE1807717U - VISCOSIMETER. : de en
  • FR1210320A - Trailer axle : en fr
  • FR1210617A - New removable support feet and their applications : en fr
  • AT208037B - Device on a cable conveyor system for the transmission of control signals : de en
  • AU5261959A - Improvements in or relating to electron microscopes comprising devices for examining objects : en
  • DE1807883U - BOTTLE TRANSPORT BOX. : de en
  • FR1210327A - Improvements to rolling devices for conveyor rollers and the like : en fr
  • FR1210362A - Photoelectric cell diaphragm control device : en fr
  • FR1210381A - Improvements made to mine props supplied with pressurized fluid, more specifically to hydraulic props : en fr
  • GB830031A - Improvements in or relating to sewing machines having a zig-zag ornamental stitching device : en
  • US2927674A - Clutch structure : en
  • US2928056A - Means for utilizing solid-state materials and devices for the electronic control of guided electromagnetic wave energy : en
  • USD187380S - Playground device : en
  • AT207906B - Circuit arrangement for converting an electrical signal as a function of time into an electrical signal as a function of location : de en
  • CA593817A - Draft control assembly : en
  • US2927845A - Apparatus for manufacture of nitrocellulose : en
  • DE1807608U - PLASTIC RAIL FOR RELAXING THE FOREARM. : de en
  • DE1065465C2 - : de
  • DE1077509B - Device for straightening hardened, curved feather leaves : de en
  • US2927492A - Knurled piercing punch : en
  • DE1077434B - Use of a palladium alloy for spinnerets : de en
  • US2927374A - Gun aim controller device : en
  • FR1210506A - Clamping device for dental tools : en fr
  • GB829849A - Wave guide termination : en
  • US2927805A - Swivel coupling with spring-urged ring pressing the seal : en
  • DE973493C - Single sideband carrier frequency telephone system : de en
  • IE24367L - Abrasive blasting agents : en
  • IE24407L - Steroids : en
  • IE24450L - Indole derivatives : en
  • CA593900A - Method of initiating an exothermic reaction in a mould by chemical means : en
  • FR1210994A - Machine for harvesting beets : en fr
  • FR1211033A - Continuous level indicator, especially for liquids, powders, solids : en fr
  • GB830108A - Improvements in manufacture of ferric oxide : en
  • GR20617B - METHOD OF PREPARATION OF THIOXANTHINE PRODUCERS. : el en
  • FR1210080A - Cartridge, in particular for an anchor device : en fr
  • FR1210582A - Combined maize header with driving propeller, stalk chipper and leaf stripper : en fr
  • FR1210603A - Priming improvements : en fr
  • GB829961A - Improvements relating to pipe unions or connections : en
  • GB830156A - Improvements in or relating to hot water boilers for incorporation in fireplaces, stoves or cookers : en
  • FR1210856A - Apparatus for automatically charging and discharging a reservoir with a predetermined amount of a fluid : en fr
  • GB829900A - Improvements in or relating to electromagnetic relay devices : en
  • FR1210138A - Process for manufacturing boron halides : en fr
  • FR1210456A - Projectile for administering drugs to animals : en fr
  • GB829823A - Improvements in or relating to coiling apparatus : en
  • GB829864A - Improvements in or relating to automatic dew-point detecting apparatus : en
  • US2927549A - Laminated guerin box : en
  • DE1077237B - Process and system for heating metallic rolling stock : de en
  • DE1077254B - Method and arrangement for eliminating flicker interference in television cameras : de en
  • DE1807565U - CONTROL UNIT WITH PROTECTIVE WALL FOR MEDIUM OR HIGH VOLTAGE. : de en
  • GB830099A - Improvements in or relating to ketene dimer sizing composition : en
  • US2927678A - Cigarette transferring devices for cigarette making machines : en
  • USD187401S - Decanter : en
  • CA594159A - Arc welding : en
  • FR1210864A - Electric control system : en fr
  • FR1210969A - Transfer mechanism for head forming machines and similar machines : en fr
  • AU5246559A - Improvements relating to lighting fittings : en
  • BE557148A - GAS DISCHARGE DEVICES. : en fr
  • BE582571A - Continuous electrolytic treatment process : en fr
  • FR1210705A - Improvements to color television image receiving devices : en fr
  • FR1210943A - Fixing or hooking device which can be used in particular for handling freight : en fr
  • DE1077527B - Film transport device with a gripper that moves the film step by step through a picture window : de en
  • FR1210739A - Oxidation of drying hydrocarbon oils : en fr
  • FR1210766A - Electronic tube for the indication of voltages, in particular for the indication of the tuning of a radio receiver : en fr
  • FR1210986A - Improvements to telephone systems : en fr
  • US2927991A - Automatic resistance welding system for welding stainless steel honeycomb structure : en
  • FR1210709A - Low leakage magnets : en fr
  • GB829786A - Improvements in or relating to mine supports : en
  • GB830213A - Improved method and apparatus for moulding rubber articles such as tyres : en
  • FR1210523A - Device and method for producing luminous images floating in space and also visible from all sides : en fr
  • GR20593B - INSURANCE DEVICE FOR BURNER AND THE SAME GAS KITCHEN AND GAS KITCHEN. : el en
  • FR1210619A - Process for the preparation of carotenoids : en fr
  • FR1211050A - Electric iron with thermostatic sole temperature adjustment device : en fr
  • DE1077447B - Pickup with at least two scanning needles that can be switched into the scanning position : de en
  • DE1807576U - TRANSFORMER FOR RECTIFIER SYSTEMS. : de en
  • DE1807879U - DOUBLE FILLING TUBE. : de en
  • US2927877A - Heat exchanger : en
  • DE1077387B - Process for the production of foundry models : de en
  • DE1077504B - Hydraulic chucks for machine tools : de en
  • FR1210105A - Improvements in processes allowing separation of thorium, cerium and rare earths from their oxides or hydroxides : en fr
  • FR1210501A - Hair spray : en fr
  • FR1210079A - Shut-off valve : en fr
  • GB830187A - Improvements in or relating to the manufacture of printed circuit panels : en
  • US2927537A - Magnetically actuated pump : en
  • FR1210108A - Hearth and exchanger for gas heating : en fr
  • FR1210153A - Electrically insulating photoconductive layers for use in electrophotography : en fr
  • FR1210584A - Slatted container for packaging, storage and transport of cylindrical boxes : en fr
  • DE1807538U - HAND-GUIDED ROCKING DEVICE TO IMPROVE THE STABILITY AND LOAD-BEARING CAPACITY OF SANDBED PLASTER CEILINGS MADE FROM PAVING STONES OF DIFFERENT SHAPES AND SIZES. : de en
  • FR1210441A - Electrical circuit controller : en fr
  • GB829991A - Centres for machine tools : en
  • FR1210162A - Manufacture of spectacle lenses, or lenses, with multiple focal points : en fr
  • FR1211014A - Permanent magnetic running gear : en fr
  • GB829947A - Driving arrangement particularly for propellant powder cutting machines : en
  • GB830134A - Improvements in oil burners for furnaces : en
  • AU232452B2 - Improved arc torch : en
  • CA594129A - Method of separating the edible and inedible components of cooked animal material : en
  • US2927397A - Knock down animal toy : en
  • FR1210106A - Novel dyes containing a sultone ring, their preparation process and their use : en fr
  • FR1210408A - Sulfur cement : en fr
  • GB829910A - Improvements in or relating to time-division multiplex telegraph transmitters : en
  • FR1210458A - Diesel engine with regulated exhaust gas feedback : en fr
  • FR1210699A - Process for the production of unsaturated compounds : en fr
  • FR1210343A - Stapler enhancements : en fr
  • FR1210646A - Improvements to reciprocating electromagnetic devices : en fr
  • FR1210588A - Improvements to file folders : en fr
  • FR1210914A - Gear pump mounted on sliding bearings : en fr
  • FR1210422A - Automatic heightening device, in particular for rotating parts on handling equipment : en fr
  • GB829818A - Improvements relating to railway fluid pressure braking apparatus equipped with automatic train control : en
  • FR1210331A - Explosive Device Improvements : en fr
  • FR1210577A - Process for deacidifying anhydrous gypsum obtained from fluorspar : en fr
  • FR1210991A - Hydraulic torque converter : en fr
  • GB829917A - Dyes derived from iron complexes of -a-nitroso--ß-naphthols : en
  • GB830180A - Roof light for buildings : en
  • FR1210965A - Process for decreasing static electricity of polyamide fibers and other polyamide products : en fr
  • GB830059A - Annular face shaft seals : en
  • DE1807595U - ARC ARC ARRANGEMENT WITH COOLED METAL ELECTRODES FOR HEATING A GAS FLOW ON A LARGE TECHNICAL SCALE. : de en
  • DE1077566B - Closer for the leaves of doors with a closing axis protruding from a housing : de en
  • DE1807688U - FLUSHING OR DISINFECTIVE LIQUID SUPPLY. : de en
  • DE1077180B - Device for dry coke cooling : de en
  • DE1077431B - Process for the production of crystalline polystyrene or copolymers of styrene with other olefins : de en
  • DK88659C - Control device for ovens. : da en
  • FR1210128A - Electronic discharge device : en fr
  • GB829951A - Improvements relating to a gas-flame process and device for the welding, soldering and coating of metals : en
  • GB829867A - Improvements in or relating to electric space heating systems : en
  • GB829955A - Spraying valve for containers of substances with a volatile propellant : en
  • GB830021A - Improvements in or relating to radio communication systems : en
  • FR1210131A - Wrapping in plastic film for bales of cellulosic wool or similar products : en fr
  • GB829829A - Improved means for weighting machine rollers : en
  • US2927668A - Switch control mechanism : en
  • FR1210058A - Ink pen fitted with a device ensuring writing with a line of constant width : en fr
  • GR20601B - METHOD AND APPLIANCE FOR THE TREATMENT OF TEXTILE FIBERS. : el en
  • CA594084A - Permanent magnet rotor : en
  • CA594150A - Method for dispersing natural atmospheric fogs and clouds : en
  • GB830179A - Side-delivery rake : en
  • GB830002A - Improvements relating to electromagnetic pumps : en
  • GB830066A - Improvements in or relating to apparatus for displaying information derived from scanning in two or more different modes : en
  • FR1210264A - Closure of elastic material, for bottles, tubes or the like : en fr
  • FR1210480A - Formwork for buildings and public works : en fr
  • FR1210852A - Improvements to heat exchanger devices : en fr
  • FR1210967A - Settings for compensator relay switchgear : en fr
  • DK88651C - Process for the preparation of 5-neopentyl-5-allyl barbituric acid. : da en
  • FR1210116A - Pipe connection and method of coupling pipes : en fr
  • US2927890A - Product stream in quenching conversion system : en
  • BE557986R - PROCESS FOR OBTAINING INSOLUBLE AZOIC DYES ON FIBERS. : en fr
  • FI31014A - Shelf construction : en fi
  • FR1210279A - Fixing table tops in any material on their supports : en fr
  • FR1210642A - Method and devices for measuring contact times : en fr
  • GB829771A - Improvements in or relating to the manufacture of luminescent materials : en
  • GB830094A - Yoke for a magnetic circuit and method of producing same : en
  • FR1210407A - Process for treating mineral oil residues using catalytically active solids : en fr
  • USD187365S - Wall hung water closet : en
  • US2927480A - Differential drive : en
  • US2927614A - Countersinking tool : en
  • FR1210366A - Tin-based catalysts for isocyanate reactions : en fr
  • GB830129A - Improvements in or relating to transistorized radio receiving circuit arrangements : en
  • US2927548A - Die set : en
  • US2927772A - Portable anchor winch : en
  • US2927676A - Rotary keyboard punching machine : en
  • FR1210661A - Electronic imaging systems : en fr
  • US2927360A - Improvement in brick handling machines : en
  • US2928058A - High frequency attenuator circuit : en
  • FR1210659A - Dispensing device intended to facilitate the use of deformable tubes containing pasty products : en fr
  • FR1210909A - Process for obtaining sheet materials : en fr
  • GB830047A - Improvements in variable speed gear : en
  • AT207948B - Lighting arrangement : de en
  • DE1077340B - Aqueous nuclear reactor fuel : de en
  • DE1807884U - CORNER PADS FOR PACKAGING. : de en
  • DE1077264B - Magnetostatic selector : de en
  • GB829793A - Improvements in and relating to lanterns, for example for street lighting : en
  • GB830044A - A method of preparing a flaked cereal product thickening with fluid : en
  • FR1210640A - Photographic reproduction process with color correction : en fr
  • FR1211028A - Tabulation devices and circuits for typesetting machines : en fr
  • FR1210475A - High-altitude jet engine : en fr
  • FR1210530A - Improvements in fabric printing : en fr
  • FR1210071A - Pulse control method and device, applicable in particular to machine tools : en fr
  • US2927606A - Valve mechanism : en
  • US2927710A - Tape dispensers : en
  • US2927330A - Mattress structure : en
  • US2927598A - Non-spill anti-siphon shut off valve : en
  • CA594062A - Yarn processing apparatus and methods : en
  • FR1210628A - Streamless precipitation process of tin or tin-copper alloys : en fr
  • GB829869A - Improvements in and relating to the production of regenerated cellulose filaments : en
  • FR1210161A - Melamine-based curable synthetic resins enhancements : en fr
  • GB829860A - Wet-screening apparatus : en
  • DE1077535B - Stabilization arrangement for aircraft : de en
  • DE1077485B - Pneumatic speed controller for internal combustion engines : de en
  • FR1210995A - Insulation panel for rapid constructions and its assembly : en fr
  • AT207875B - Device for the local lifting of tracks or the like. : de en
  • GB830004A - Magnet steels with low coercive force : en
  • DE1077320B - Multi-phase frequency converter based on direct current pre-magnetized choke coils : de en
  • FR1210157A - Panel connection : en fr
  • US2927786A - Mounting for vehicle strut : en
  • US2927798A - Extensible roller skate having resiliently mounted trucks : en
  • FI31015A - Byggnadsplatta resp. väggkonstruktion : en fi
  • FR1210737A - Process for the preparation of new 2-4-dioxo-azetidines : en fr
  • DE1077319B - Arrangement for suppressing stall oscillations that occur with single-pole earthed voltage transformers in non-earthed networks : de en
  • FI31031A - Vätskemätare : en fi
  • DE1807765U - DRIVE FOR INTERMITTING MACHINES, IN PARTICULAR FOR VESSEL TREATMENT MACHINES. : de en
  • DE1807724U - ZERO RESET COUNTER. : de en
  • FI31011A - Sät vid framställning av fibrer, särskilt glasfibrer av thermoplastiskt i smält tillstånd varande material samt härför avsedd anordning : en fi
  • FR1210972A - Anti-theft device for motor vehicles : en fr
  • GB830089A - Improvements in pneumatic machines for applying fasteners : en
  • US2927340A - Fastening : en
  • US2927997A - Frequency modulation receiver : en
  • DE1077608B - Device for distributing water within the sieve drum of a continuously operating centrifuge, e.g. B. for centrifuging sugar juices : de en
  • DE1807542U - TRACK SUPPORT. : de en
  • GB829826A - Improvements in or relating to wagon traversers : en
  • GB829804A - Ice lollies in plastic bags to be sold as pre-packs : en
  • GB830114A - Process of preparing biuret from urea : en
  • DE1077418B - Press for compression molding of powdery plastic materials : de en
  • FR1211030A - Lighting device : en fr
  • US2927444A - Universal joint : en
  • DE1807570U - ENCAPSULATED SWITCHING CABINET WITH DOUBLE BUSBARS. : de en
  • DE1807750U - SEALED HOUSING. : de en
  • GB830124A - Improvements in or relating to magnetic recording apparatus : en
  • FR1210522A - Semi-automatic rapid titration device : en fr
  • FR1210800A - Servo-assisted steering mechanism providing feedback on the steering wheel : en fr
  • FR1210868A - Removable fire station : en fr
  • FR1210949A - Motor vehicle heating improvements : en fr
  • FR1211032A - Process for the improvement of textile articles based on polyamides and new products obtained : en fr
  • FR1211036A - tubular heat exchangers : en fr
  • CA593994A - Radio direction finder : en
  • US2928012A - Electric fence interference eliminator : en
  • BE557237A - THIADIAZOLES AND METHODS OF PREPARATION. : en fr
  • CA594045A - Luminance-signal component-conversion system : en
  • DE1077288B - Power plug : de en
  • FR1210095A - Blow molding and compression molding machine : en fr
  • FR1210254A - high temperature nuclear reactor fuel element : en fr
  • FR1210287A - Auxiliary bedding device for raising the legs : en fr
  • FR1210538A - Beet harvester : en fr
  • FR1210875A - New dioxazin pigments and their preparation process : en fr
  • FR1210916A - Device for the discontinuous repetition of information on board a vehicle, more particularly on board a railway vehicle : en fr
  • US2927369A - Method of making multiple passage heat exchanger : en
  • US2927629A - Adjustable chairs : en
  • AT207934B - Disconnector with blade contact : de en
  • FR1210053A - Improvements in printing inks and printing processes : en fr
  • FR1210278A - Advanced torsion bar : en fr
  • FR1210374A - Packaging for ring filler, especially for wire spools : en fr
  • FR1211046A - Improvements in the manufacture of objects in reinforced resin : en fr
  • DE1077483B - Starting device for gasoline injection internal combustion engines : de en
  • FI31002A - This is done with a sealed battery cell : en fi
  • FI31022A - Masks for the construction and impregnation of the impact absorbers of the press or the band of the trimmers : en fi
  • FR1210836A - Process for manufacturing collectors for rotating electrical machines and collectors thus obtained : en fr
  • FR1210853A - DC level stabilization arrangement for electronic film checking apparatus : en fr
  • GB829944A - Process and apparatus for desiccating moist material : en
  • GB829729A - Improved electric oven : en
  • IE23700L - Slide rule : en
  • GB830000A - Piperazine salt and its preparation : en
  • FR1210069A - Germicidal compositions for the treatment of textile materials : en fr
  • DE1077606B - Device for discharging hot, grained materials from containers using rotary tables : de en
  • DE1807846U - RUBBER BUFFER WITH SELF-ACTING LOCKING DEVICE FOR DOORS. : de en
  • GB829765A - A control system for a machine tool : en
  • GB830083A - Improvements in and relating to television apparatus : en
  • GB830005A - Improvements in or relating to methods of protecting graphite surfaces : en
  • GB829995A - Improvements relating to intermediate electric switches : en
  • FR1210426A - Improvements to skirt hangers, trouser hangers and the like : en fr
  • FR1210631A - High power electric fences : en fr
  • FR1210740A - Improvements to balancing networks for telecommunications installations : en fr
  • GB829974A - Improvements in and relating to recoil spring arrangements for fire arms : en
  • GB830067A - Radar systems for search and precision operations : en
  • FR1210826A - Carbon black production : en fr
  • FR1210863A - New processes, products and photographic compositions : en fr
  • DE1077573B - Ammunition belt for automatic weapons with an end piece filling the last belt link : de en
  • DE1807858U - WALL MONITORING DEVICE. : de en
  • GB830014A - Improvements in hydraulic pumps : en
  • GB830137A - Improvements in or relating to cabinets : en
  • GB830219A - Method and apparatus for knitting pile fabric : en
  • FR1210809A - Apparatus for removing vulcanized tires from a vulcanizing press : en fr
  • DE1077353B - Process for the production of dyes : de en
  • FI31017A - Fiber materials : en fi
  • FR1210790A - Discharge tube : en fr
  • IE23672L - Typewriter attachment : en
  • CA594136A - Protected metal article and method of making the same : en
  • FR1211002A - Formaldehyde polymerization process : en fr
  • GB830188A - A method of purifying a vapour by separating small entrained particles of liquid therefrom : en
  • DE1077327B - Underwater light for fishing and underwater work : de en
  • FR1210540A - Aluminum piston with control elements embedded in the casting in the piston skirt : en fr
  • US2927661A - Elevator for lifting persons or loads : en
  • US2927577A - Vacuum massage for scalp, face, and body : en
  • US2927724A - Floating blade shrouds : en
  • AT207947B - Headlight cover : de en
  • GB830132A - Improvements relating to the storage of granular materials : en
  • GB829731A - Improvements in multiple purpose domestic grating or slicing machines : en
  • FR1210691A - Improvements to self-priming aircraft fuel pumps : en fr
  • AT207874B - Track lifter : de en
  • AU5262359A - Improved shoe component : en
  • BE557631A - Washing, purification and rinsing process : en fr
  • US2927494A - System for classroom instruction in playing keyboard-type musical instruments : en
  • AU5264959A - Fitting forthe infinitely variable mixing of hot and coldwater : en
  • CA593806A - Multi-stage explosion turbine plant and method of operating same : en
  • CA593906A - Method and apparatus for indicating and controlling the rate of heating of a travelling strip : en
  • FR1210950A - Sea boat log : en fr
  • AU5249959A - An improved means for introducing liquid into the fuel system ofan internal combustion engine : en
  • AT208030B - Reclining furniture frame : de en
  • AU239539B2 - An improved means for introducing liquid into the fuel system ofan internal combustion engine : en
  • AU5249359A - Drill bit : en
  • AU5258859A - IMPROVEMENTS a N OR RELATING TO TOBACCOMANIPULATING MACHINES : en
  • BE557327A - ELECTROLYTIC AND ELELCTROLYTE CAPACITOR FOR THIS CONDESATOR. : en fr
  • GB829938A - Improvements relating to glutamic acid : en
  • US2927766A - Servo valve mechanism : en
  • DE1807658U - AUXILIARY DEVICE FOR THE PERFORMANCE OF CONTROL WORK ON SHAFT CONVEYOR DEVICES. : de en
  • GB829763A - Derivatives of thiaxanthene : en
  • GR20597B - METHOD FOR THE PREPARATION OF ANTIMICROBIAL MEDIA. : el en
  • DE1077413B - Platform for parking vehicles that can be winded up on two or more supports using engine power : de en
  • DE1077525B - Clip-on light protection shaft : de en
  • DE1807681U - WALL CONNECTION PROFILE FOR FURNITURE EQUIPMENT SUCH AS SINKING TABLES, ARTICULATED KITCHENS ETC. : de en
  • USD187392S - Porch trellis or similar article : en
  • FR1210858A - Knitting process, knitting loom and circular knits made with this loom : en fr
  • FR1210928A - Excavator machine, especially for digging trenches : en fr
  • GB830022A - Apparatus for pressing poles into the ground : en
  • GB830085A - Improvements in or relating to circuit arrangements for charging and discharging a capacitor : en
  • DE1077600B - Cardboard box for packaging sensitive goods to be accommodated in separate compartments, such as eggs and the like. like : de en
  • FR1210510A - Improvement to clothing pockets : en fr
  • FI31035A - For use with a built-in pump, for use with a fixed pump : en fi
  • FR1210357A - Process for the preparation of canned meat and device for carrying out this process : en fr
  • FR1210716A - Installation of abnormal parking signs for motor vehicles : en fr
  • FR1210808A - Cylindrically wound transformer or reactor : en fr
  • FR1210544A - Tensile-resistant connecting sleeves for self-supporting overhead cables : en fr
  • FR1210882A - Drilling fluid and method of drilling wells therewith : en fr
  • US2927540A - Bolster friction snubbing device : en
  • FR1210690A - Machine for coating an adhesive composition : en fr
  • GB829902A - Improvements in and relating to adjustment of photographic cameras : en
  • GB830043A - Improvements in or relating to visual flying aids : en
  • US2927832A - Traveling wave electron discharge device : en
  • FI31040A - Forms and orders for use in the manufacture of fiber and sugar form : en fi
  • FR1210504A - Control installation with warning sign : en fr
  • USD187399S - Bottle : en
  • US2927773A - Impact driver for well points and the like : en
  • US2927903A - Preparation of alumina-containing catalysts : en
  • US2927956A - Electric heating element support : en
  • US2928062A - Resistance mounting structure : en
  • GB829794A - Improvements in or relating to counter devices : en
  • GB829954A - Improvements in or relating to transistor function tables : en
  • DE1077486B - Device for supplying lubricating oil to a centrifugal cleaner arranged on an internal combustion engine crankshaft : de en
  • DE1807791U - COPY MACHINE FOR MAKING ENLARGEMENT OR COPIES OF FRAMED SLIDES. : de en
  • DE1077332B - Electric coil with soft magnetic core and adjustable pre-magnetization by means of a movable permanent magnet : de en
  • FR1210155A - Cutter with attached cutting elements which can be adjusted and clamped in grooves in the cutter body : en fr
  • FR1210370A - Advanced fishing gear : en fr
  • FR1210780A - Improvements to magnetic control systems : en fr
  • FR1210919A - Fuel supply device, in particular for aircraft : en fr
  • CA594054A - Treatment of metal with alkali metal hydroxide and fatty acid : en
  • CA593959A - Method of refining nickel oxide material : en
  • CA593887A - Welding cables : en
  • CA593903A - Paper machine forming section : en
  • FR1210598A - Automatic gearbox requiring no clutch and release device : en fr
  • FR1210608A - Underwater acoustic detection device : en fr
  • GB830062A - Improvements in or relating to sealing arrangements for use between two relatively rotatable members : en
  • CA593791A - Power driven vehicle : en
  • CA593909A - Control device : en
  • FR1210551A - Needle holder for combing textile fibers : en fr
  • FR1210770A - Thermonuclear reactors : en fr
  • FR1210876A - Method and device for the manufacture by cold rolling of metal tapes of double taper section : en fr
  • FR1211043A - Diaphragm valve : en fr
  • GR20604B - AUTOMATIC INJECTION, THIS IS A MACHINE TO ENSURE THE MOST ACCURATE, STABLE AND EASY TO MEASURE AND ADJUST THE PUMP MOTOR DIESEL EVERYWHERE. : el en
  • DE1807633U - PLASTIC CURTAIN RAIL WITH TWO T-SHAPED SLIDE RAILS CURVED IN THE CENTER. : de en
  • DK88649C - Process for the preparation of phentiazine derivatives. : da en
  • GB829859A - Process of recovering ammonia from an ammonia-containing gas : en
  • FR1210123A - Device for improving the braking of the vehicle of the type 2 cv citroën stationary : en fr
  • FR1210656A - Electric defense fence : en fr
  • GB829780A - Improvements in or relating to sealing ends for coaxial cables : en
  • GB830070A - Overload release device for a reciprocating shear : en
  • AU5261559A - Improvements relating to liquid regulators for boilers : en
  • CA593854A - High frequency transistor : en
  • CA593923A - Metallic sheet-faced panel structures : en
  • US2927465A - Continuous proportional pipeline sampler : en
  • AT207881B - Process for determining the thickness and volume as well as for determining cross and longitudinal sections and for checking the evenness of solid road surfaces : de en
  • AU5245659A - A process and an apparatus for separating the spent components of a reaction fluid phographic tratment tatnnks : en
  • CA593779A - Manufacture of hard butter : en
  • DE1077210B - Process for the production of acrylic acid esters : de en
  • US2927477A - Steering attachment for an outboard motor : en
  • US2927925A - Scopine and sgopoline esters of alpha : en
  • US2927457A - Viscometer : en
  • FR1210313A - Improvements to pipe assemblies : en fr
  • FR1210318A - Elastic connector : en fr
  • FR1210873A - Sliding wire potentiometer : en fr
  • AU242101B2 - Level winding winch mechanism : en
  • DE1077587B - Device for generating clouds of smoke by evaporating oils or the like, especially for toy locomotives : de en
  • FR1211040A - Automatic and removable attachment system for mounting a cord on a watch strap : en fr
  • FR1210169A - Device for laterally moving plants on the ground : en fr
  • FR1210832A - Process for the preparation of substituted aliphatic peracids and products obtained : en fr
  • DE1077511B - Process for sintering molded bodies produced by powder metallurgy : de en
  • DE1807893U - CHARGER. : de en
  • CA593832A - Intermediate for the preparation of codeinone and neopine : en
  • US2927362A - Supporting device for ceramic ware : en
  • US2927463A - Method of preparing basal temperature graphs : en
  • CA594034A - Composition and process : en
  • DE1807535U - CUBE STONE FOR THE FRAMEWORK OF REGENERATIVE CHAMBERS, IN PARTICULAR REGENERATIVE CHAMBERS IN SIEMENS-MARTIN-OEFEN. : de en
  • AU247166B2 - Improvements in or relating toa composition of matter for use in making permanently perfumed articles : en
  • DE1077284B - Clamp made of elastic plastic for fastening electrical cables to walls : de en
  • AT207952B - Amplifier for direct currents or direct voltages : de en
  • DE1807632U - ELECTRIC COFFEE GRINDER. : de en
  • AT208002B - Process for the preparation of a physiologically active polysaccharide polysulfuric acid ester : de en
  • AU5257859A - New organic compounds : en
  • CA593977A - Automatic electrical control system for flame-cutting machines : en
  • CA594162A - Wrought high-temperature alloy : en
  • DE1077522B - Non-metallic form for pressing especially cardboard in the high frequency field : de en
  • US2927541A - Pneumatic control means for offset pivoted hopper car doors : en
  • DE1077503B - Use of crude chromic acid for pickling metals : de en
  • DE1077530B - Process for copying photographic negatives : de en
  • FR1210067A - New adducts obtained from epoxy compounds and monoamines : en fr
  • FR1211017A - New dyes, their production process and their use : en fr
  • AU234761B2 - Improvements in or relating to lash adjusters for motion transfer trains : en
  • BE582552A - Mechanism actuated by pressurized fluid. : en fr
  • BE557008A - PROCESS FOR PREPARING PIGMENTS OF METALLIC MONOAZOIC DYES. : en fr
  • DE1077224B - Process for the preparation of tetrahydroforomacidin A. : de en
  • DE1077342B - Device for the pneumatic-hydraulic control of nuclear reactors working with moderator fluids : de en
  • DE1077370B - Device for cutting endless running artificial threads into stacks : de en
  • DE1807527U - COVER SHEET PREPRINT. : de en
  • DE1807822U - REAR MIRROR FOR MOTOR VEHICLES WITH HEATING DEVICE AND WIPER. : de en
  • GB829737A - Improvements in or relating to internal combustion engine valve gear : en
  • AT208041B - Return mixing device : de en
  • AU237542B2 - Synthetic tanning agents anda process for producing same : en
  • AU5249059A - Improvements in or relating to agricultural implements : en
  • AU5258359A - A machine for use inthe. pruning of tea and like bush-grown commodities or other agricultural products : en
  • CA593759A - Package for soft plastic foods : en
  • US2927341A - Cleaner and conditioner for poultry parts : en
  • US2927776A - Coring apparatus : en
  • DE1077292B - AC toggle switch with three switch positions : de en
  • DE973499C - Method and device for connecting flue pipes to chimneys built from shaped stones : de en
  • BE582563A - Bistable switching element, preferably for telecommunication devices : en nl
  • CA593851A - Retarding circuit : en
  • US2927782A - Apparatus for curing the end caps of filter cartridges : en
  • US2927971A - Subscriber call transmitting system : en
  • DE1807578U - NORMAL LOAD FOR CURRENT CONVERTER. : de en
  • FR1210941A - Hydraulic lifting device for agricultural implement : en fr
  • CA593835A - Counting and dividing circuit : en
  • AU4661859A - Winged coachbolt : en
  • DE1077594B - Method and device for processing ceramic masses : de en
  • DE1807667U - CASSETTE-SHAPED FILLING FOR BASE REINFORCED CONCRETE RIBBED CEILINGS. : de en
  • AT207855B - Filter system : de en
  • AU231516B2 - Improvement" in bale stacking machines : en
  • DE1077366B - Process for the further use of power generators, consisting of large gas engines with a generator attached to the crankshaft : de en
  • DE1807611U - EYE CAP. : de en
  • BE557742A - HALOGENOUS DERIVATIVES OF Alpha-AMINO-KETONES. : en fr
  • AU5253459A - Improvements in windscreen wipers : en
  • BE582554A - Platform for railway wagons used for the transport of assembled motor vehicles. : en fr
  • CA594081A - Process for preparing semi-chemical paper pulp : en
  • AU5262459A - Liquid fuel pumps for internal combustion engines : en
  • AU236806B2 - Aerofoil boundary layer control systems : en
  • AU5249459A - Method of constructing electroplated metal shells : en
  • CA593868A - Audio grip force and disconnect indicator and method : en
  • CA593935A - Commercial water heater : en
  • CA594035A - Lubrication of combined thrust and guide bearings : en
  • AU5251959A - Polyamide-epichlorohydrin condensates and process of making and using same : en
  • CA593971A - Process of cementing iron ore concentrates : en
  • DE1807849U - DRAWING DEVICE FIXED ON A WORK DESK. : de en
  • AT208022B - Fruit centrifuge : de en
  • CA593957A - Sintering process and apparatus : en
  • DE1807871U - GAME FROM PLUG-IN BLOCKS AS A COMPONENT. : de en
  • FR1210075A - Table with hatch and revolving drawers : en fr
  • DE1807641U - BENCH. : de en
  • US2927679A - Control apparatus : en
  • US2927861A - Food compositions : en
  • US2927912A - Preparation of butyl rubber in solution : en
  • AU238700B2 - A device for mixing hot and coldwater in wide range variable proportions : en
  • CA593924A - Releasable parachute harness : en
  • US2927490A - Hand tool tube bender : en
  • US2927868A - Pressure-sensitive adhesive tape : en
  • USD187384S - Detachable flashlight head unit : en
  • DE1077462B - Pressure medium-operated controller in which the proportional range, lead and integral action can be set : de en
  • DE1807710U - DEVICE ARRANGED ON A FOIL-LIKE SURFACE, E.G. MADE OF PAPER. : de en
  • FR1210655A - Process for the simultaneous exchange between gas and liquids and device for its implementation : en fr
  • FR1210742A - Improvements in the manufacturing processes of collectors intended more particularly for small electric motors : en fr
  • AU233474B2 - Method and machine for production of rope thimbles : en
  • AU5253659A - Process for the manufacture of a temperature-sensitive recording paper : en
  • CA593801A - Dispensing machine for heavy articles : en
  • AU236881B2 - Improvements in or relating to electron microscopes comprising devices for examining objects : en
  • CA593825A - Copolymer of glycidyl ester of acrylic or methacrylic acid with unsaturated monomer as the binder in aqueous textile coloring compositions : en
  • DE1077207B - Process for the production of quaternary vinyl ethers : de en
  • DE1807761U - LOCKING MECHANISM. : de en
  • DK88656C - Hermetically encapsulated compressor with resilient bearing. : da en
  • US2928074A - Method and apparatus for reading handwritten symbols, particularly numerals : en
  • DE1077258B - Ribbon microphone : de en
  • DE1077448B - Electromagnetic pickup : de en
  • US2927570A - Fuel injection system : en
  • US2927365A - Lead wire threading machine : en
  • US2927467A - Transmission mechanism for doll with independently movable limbs : en
  • US2927844A - Production of hydrocyanic acid : en
  • US2927932A - Production of quinones and phenols : en
  • US2928057A - Electromechanical filter arrangement : en
  • DE1066497B - Front and top-head shovel loader mobile on crawlers : de en
  • FR1210171A - New means of fixing prefabricated walls and walls to each other and to the shell of a building : en fr
  • AT207987B - Flat knitting machine for making patterned goods : de en
  • AU4133958A - Improvements in fencing equipment : en
  • AT207914B - Device for forming electrode plates intended for accumulators : de en
  • AU4131858A - Wooden frames with individually covered frame members : en
  • DE1807739U - ADJUSTABLE CONTROL LEVER FOR INJECTION PUMPS. : de en
  • FR1210457A - Process for making balanced gasoline from naphthas boiling over a wide temperature range : en fr
  • AT207859B - Turbomachine blade and method for making or repairing the same : de en
  • AU5259559A - Hydraulic apparatus : en
  • US2927389A - Hydraulic apparatus for actuating material moving means : en
  • US2927799A - Multi-part sled : en
  • BE557808A - : is
  • CA594110A - Acylated 3-aminopyrazolone couplers : en
  • FR1210888A - Sophisticated craft : en fr
  • GB830236A - Disc brake : en
  • AU5254959A - Improvements in or relating to resetting mechanisms for meters : en
  • US2928086A - Radar signal simulator : en
  • DE1077186B - Contact bottom for exchange columns : de en
  • DE1077602B - Rope guide with pulleys on a frame for the pull rope of a hand scraper that runs between the winch and shovel : de en
  • US2927789A - Storage and feed means for a continuous web : en
  • BE582604A - Group of identical profiles, in the shape of a deep channel, to provide support in mines, more specifically to form annular or arched support frames in slaughter corridors : en fr
  • CA594163A - Battery charging circuit : en
  • DE1807539U - WAGON DOOR. : de en
  • FR1210964A - Air separation process with auxiliary cooling circuit : en fr
  • DE1807757U - PORTABLE DEVICE FOR CLOSING BUTTERFLIES, PREFERABLY SLIDES OF LARGE PIPELINES. : de en
  • GB829788A - Stilbene triazoles : en
  • GB829962A - Improvements in or relating to machine feeding arrangements : en
  • FR1210219A - Advanced electromagnetic wave receiver system : en fr
  • AT207923B - Socket with protective separation : de en
  • CA593761A - Variable volume flow control unit for fluids : en
  • GB830018A - Protective device for electrical circuits and apparatus : en
  • CA593837A - Removing electrically conducting films : en
  • CA593767A - Wheel structure with brake drum cooling means : en
  • AU5248559A - Improvements in and relating to wheels for vehicles : en
  • CA593795A - Vehicle loader : en
  • GB830217A - An improved method of and improved apparatus for generating steam : en
  • FR1210829A - Process for the polymerization of ethylenically unsaturated compounds, for example ethylene : en fr
  • DE1077553B - Liquid dispensing device : de en
  • BE582448A - : en
  • FR1210877A - Process for improving a gasoline containing at least one diolefin or at least one styrene : en fr
  • AU233201B2 - An improved toy ofthe jumping pole type : en
  • AU5253859A - Improvements in or relating to automatic radio distress alarms for aircraft : en
  • BE582609A - Process for reducing iron ores. : en fr
  • CA593938A - Combination panel light and ventilating apparatus : en
  • FR1210197A - Process for the preparation of essentially oil-free petroleum waxy compositions : en fr
  • FR1210885A - Program control system : en fr
  • GB829752A - Improvements in or relating to dump semi-trailers : en
  • GB830095A - Fuel injection pump : en
  • FR1210248A - Sofa bed : en fr
  • GB829861A - Improvements in or relating to geophysical survey apparatus : en
  • GB830033A - Operation of multi-stage steam turbine plants : en
  • CA593865A - Lamp holders : en
  • US2927662A - Manual and fluid pressure railway brake : en
  • US2927882A - Insecticide formulations and method of making same : en
  • US2927439A - Method and apparatus for freezing unpackaged products : en
  • US2927534A - Perforating device and method of perforating wells : en
  • US2927768A - Device for driving rapidly rotating spindles : en
  • DE1807875U - CONICAL, STACKABLE CONTAINER. : de en
  • DE1077221B - Process for the preparation of 2-thiol-glucimidazole derivatives : de en
  • US2927665A - Prefabricated sealed building construction : en
  • US2927835A - Recording apparatus record sheet receiving and removing means : en
  • US2927885A - Process for the depilation and bating of pelts and hides : en
  • GB830174A - Improvements relating to bag catching means for packers for filling valve bags : en
  • GB829997A - Improvements in or relating to revolvers : en
  • AT207888B - Transition device for railroad cars : de en
  • AT207891B - Attachment of the support arm of the means of transport to the rope of a single-rope cable car : de en
  • AT208039B - Large area jet burner : de en
  • CA593814A - Method and apparatus for producing granular solids : en
  • FI30995A - Slid för täta dragkedjor : en fi
  • GB830026A - Improvements in or relating to impedance-matching devices : en
  • FR1210813A - Photosensitive material and photographic process using 5-thiooctic acid : en fr
  • US2927918A - Hydroxypropylation of hydroxy compounds : en
  • US2928015A - Electroluminescent lamp : en
  • DE1077306B - Semiconductor body for voltage-dependent resistors : de en
  • DK88652C - Process for the preparation of 4-substituted 1,2-diaryl-3,5-dioxopyrazolidines. : da en
  • DE1807773U - SAFETY WELDING TORCH HOLDER. : de en
  • FR1210841A - Electrical resistance and its manufacturing process : en fr
  • CA593898A - Electric thermostatic relay type flasher switch : en
  • FR1210667A - New bogie, in particular for rail vehicles : en fr
  • GB830133A - Improvements in or relating to pneumatic tyres : en
  • DE1077251B - Circuit arrangement with a television receiving tube : de en
  • FR1210143A - Improvements to hangers for the construction of large arches or the like : en fr
  • FR1210783A - Hydraulic control of the retaining boom : en fr
  • FR1210793A - Gas flow regulator : en fr
  • CA593757A - Control system for automatic automotive transmission : en
  • FR1210312A - Knitted or crocheted article of <nylon> or similar materials with elements assembled by high-frequency welding : en fr
  • FR1210363A - Device for controlling a diaphragm by a photocell : en fr
  • FR1210767A - Improvements made to thermonuclear reactors : en fr
  • FR1210387A - Signal comparator system : en fr
  • IE23975L - Lighting fittings : en
  • FR1210926A - Electrically operated hydraulic servo-mechanism : en fr
  • US2927708A - Nursing appliance : en
  • CA593869A - Automatic loran receiver : en
  • GB830212A - Improvements in or relating to electron discharge devices : en
  • US2927431A - Valve for diaphragm pump : en
  • US2927619A - Resilient wheel : en
  • US2927839A - Siloxane azo dyestuffs : en
  • US2927931A - Epoxidation of unsatukated compounds : en
  • USD187412S - Handle for faucets or the like : en
  • FR1210175A - Naphtha reforming process : en fr
  • FR1210630A - Parking control method and device : en fr
  • FR1210554A - Device for removing chips from the circumferential surface of workpieces of an oval shape, in particular piston rings : en fr
  • US2927894A - Novel composition of improved lubricating properties comprising a fluorochloro polymer : en
  • DE1077169B - Device for pressing the lower work roll against the lower back-up roll of a four-high roll stand : de en
  • DE1077316B - Push fingers for brush holders for electrical machines : de en
  • DE1077427B - Process for the production of stable latexes from polymers or copolymers of vinyl chloride : de en
  • FR1210573A - Tools for marking parts during machining : en fr
  • GB829984A - Improvements in coverings for electric cables : en
  • AT207903B - Method for recording high-frequency signals, in particular television signals : de en
  • AT207965B - Supply cathode and process for their manufacture : de en
  • BE582598A - X-ray microscope provided with an electronic optical device and astigmatism suppressing means : en fr
  • US2927367A - Variable resistor : en
  • US2927816A - Folding trailers : en
  • US2927498A - Electric detonators : en
  • US2927398A - Multiple stage rocket : en
  • DE1807847U - FILLER HOLDER. : de en
  • US2927370A - Seal material : en
  • CA593904A - Apparatus for sealing inflated articles : en
  • CA593992A - Cavity gutters or trays : en
  • US2927831A - Sealing rings : en
  • FI31041A - Sätt vid kontinuerlig kokning av Cellulosa och anordning för utförande av sättet : en fi
  • FR1210086A - Automatic projection device for roller shutters and awnings : en fr
  • FR1210862A - Collective game of skill and luck : en fr
  • GB829821A - Ship stabilising apparatus : en
  • FR1210261A - Sewing machine : en fr
  • GB829734A - Improvements in electric push-button switches : en
  • FR1210610A - Parking control devices without tax calculation or collection : en fr
  • FR1211015A - Automatic gearbox : en fr
  • GB830090A - Instruments for developing an electrical potential dependent on barometric pressure : en
  • GB830121A - Improvements in or relating to telegraph systems : en
  • GB830207A - Improvements in or relating to bracelets, wrií¡ í¡ and the like expansible bands : en
  • DE1807742U - GEAR LEVER WITH LOCKING DEVICE. : de en
  • DE1807868U - ROOM KINKER. : de en
  • DE1077487B - Device for holding a fuel injection nozzle in the cylinder head of an internal combustion engine : de en
  • FR1210229A - Semiconductor device manufacturing : en fr
  • FR1210438A - Combined drilling and eyelet machine : en fr
  • GB830025A - Improvements relating to junction boxes : en
  • US2927706A - Hydraulically-operated dipper : en
  • US2927938A - Preparation of chlorofluorosilanes by the selective fluorination of chloro-alkoxysilanes with boron trifluoride : en
  • FR1210070A - Folding camping trailer : en fr
  • GB829762A - Actuating mechanism for stitch severing devices : en
  • GB830162A - Key case : en
  • AU5245559A - Synthetic tanning agents anda process for producing same : en
  • US2927478A - Stroke adjuster : en
  • DE1077508B - Attachment of the upper beam of a four-column forging press : de en
  • FR1210801A - Dual scale recording device : en fr
  • DE1077375B - Wound closure : de en
  • FI31036A - Kräftbur : en fi
  • FR1210195A - Machine tool such as lathe with stepless force transmission device : en fr
  • FR1210413A - Fertilizer distributor : en fr
  • FR1210741A - Load positioning device control : en fr
  • FR1210834A - Improvements made to devices for distributing materials, at the outlet of handling conduits by blowing : en fr
  • FR1211031A - Mechanical toy cradle : en fr
  • FR1210220A - Welding process for metal surfaces containing zinc : en fr
  • FR1210913A - Laminated metal material : en fr
  • FR1210450A - Slaughtering device for mining, quarry or construction machinery : en fr
  • FR1210495A - Wiper : en fr
  • GB829949A - Improvements in or relating to machines adapted for use in assembling electrical components upon workpieces : en
  • US2927580A - Rupture guards : en
  • GB830176A - An improved builders crane for use in the construction of multi-storey buildings : en
  • DE1077257B - Device for glow lamp display of the switching status of bistable multivibrators with transistors : de en
  • FR1210776A - Device for guiding a tool head on a part : en fr
  • FR1210398A - Improvements to combustion devices : en fr
  • FR1211023A - Improvements to rockets that must be able to be suspended from a launch vehicle, in particular from an aerodyne : en fr
  • GB829976A - Improvements in or relating to pre-payment devices adapted to limit the duration of operation of a clockwork movement : en
  • FR1210142A - Process for obtaining solid dyes on polyhydroxy materials : en fr
  • FR1210811A - Color photographic reproduction process : en fr
  • FR1210921A - Device allowing the simultaneous locking of two machine tool components on a third component of this machine : en fr
  • FR1210786A - Wiper, cable operated, for motor vehicles : en fr
  • US2927383A - Balloon world satellite : en
  • FR1210629A - Apparatus for stabilizing a welding arc supplied by alternating current : en fr
  • FR1210683A - Mixing device working continuously to obtain mixtures with constant and adjustable proportions : en fr
  • GB830233A - The treatment of sulphide ore : en
  • FR1210988A - Improvements to printing devices : en fr
  • GB829870A - Improvements in vehicles including aircraft : en
  • GB829920A - Production of thioamides and nitriles : en
  • FR1210823A - Documentary phonic recordings : en fr
  • FR1210803A - Atomic battery recharging device : en fr
  • FR1210871A - Device to reproduce contours or profiles : en fr
  • GB829846A - Ferromagnetic ceramic materials with low coefficient of temperature of the initial magnetic permeability and method of manufacturing same : en
  • GB830141A - Improvements in instruments for testing vision : en
  • GB830104A - Improvements in or relating to production of sheets of rubber or like materials : en
  • GB830215A - Improvements relating to means for preventing doors from rattling : en
  • US2927454A - Metal encased basic refractories : en
  • DE1077410B - convector : de en
  • DE1807580U - SOCKET DOM FOR LIGHTING ELEMENT. : de en
  • DE1807662U - FLOW AIR CLEANING FILTER FOR INSTALLATION IN WINDOWS. : de en
  • US2927681A - Conveyor idler stand : en
  • US2927488A - Rolling mill : en
  • US2927579A - Toe straightening yoke : en
  • US2928067A - Connector clip : en
  • US2927670A - Fractional revolution bi-directional clutch : en
  • FR1210431A - Sealed, dry-running rotating joint : en fr
  • FR1210091A - Recording instrument : en fr
  • DE1077168B - Bolting for the steel pit construction : de en
  • US2927380A - Noise reducing arrangement for use in clothes dryers : en
  • US2928029A - Tractive armature relays : en
  • FI31027A - Method of production of polyethylenes polymerized to a certain degree of polymerisation : en fi
  • DK88637C - Automatic supply device for detergents for automatic washing machines. : da en
  • CA594080A - Control for electromagnetic couplings : en
  • US2927590A - Valve operating mechanism : en
  • FR1210473A - Advanced amplifier : en fr
  • FR1210648A - Improvement in frequency changers, and in particular in their application to television : en fr
  • FR1210637A - Process for the production of chemical compounds by means of : en fr
  • GB829855A - Apparatus for milling curves on cam members : en
  • BE582387A - Improvements to controls for motor vehicles. : en fr
  • CA594067A - Thread guide for sewing machines : en
  • USRE24789E - Pasjack : en
  • AU5256859A - Electrical regulating or measuring arrangements : en
  • FR1210485A - Continuously operating wringer for centrifuging mixtures of solids and liquids, in particular for centrifuging viscous sweet masses : en fr
  • GB829769A - Improvements relating to electrical connectors for coaxial cables : en
  • AU237878B2 - An improved tufted brush with integrally formed bristles, anda method of, and means for manufacturing same : en
  • CA593763A - Ball valve : en
  • DE1077269B - Circuit arrangement for two-way connections : de en
  • DE1807546U - FASTENING DEVICE FOR ANTENNA ELEMENTS OF THE VHF OR TELEVISION RECEPTION ON SUPPORT ARMS. : de en
  • GB829928A - Devices for feeding sheets to calender and the like machines : en
  • DE1807715U - ARRANGEMENT FOR MONITORING AND MEASURING THE ROTATIONAL PROPERTIES OF ROTATING PARTS WITHIN A MELTED VESSEL. : de en
  • FR1210486A - Drogue : en fr
  • GB830007A - Fuel control for gas turbine engine : en
  • GB830113A - Centrifugal extractor : en
  • US2927711A - Tank structure for alternative transportation of liquids and solid goods : en
  • BE582399A - Improvements made to combustion signaling processes and devices. : en fr
  • US2927509A - Loading mechanism and control circuit therefor : en
  • US2927533A - Inking mechanisms for rotary printing presses : en
  • USRE24791E - Frying oils : en
  • AT207908B - Device for remote control of a television receiver : de en
  • CA594171A - Stainless steel : en
  • US2927525A - Automatic package stamping device : en
  • AU241035B2 - Self propelling sluicing nozzle : en
  • AU242668B2 - Graft copolymer compositions and process for their production : en
  • AU5265059A - Pressure and temperature controlled electric combination switch : en
  • GB829824A - Automatic programme control for machine tools : en
  • GB830185A - Border stabilizer for spring interior mattress : en
  • DE1070068B - : de en
  • FR1210375A - Packaging for the sale and use of liquids : en fr
  • USD187400S - Bottle : en
  • AT208044B - Method for erecting gate-shaped trusses : de en
  • AU238264B2 - Process fpr the preparation ofa colourless or substantially colourless light hydrocarbon oil freed or substantially freed from merc apt ans : en
  • FR1210139A - Locking mechanisms especially for molding presses : en fr
  • FR1210434A - Mixed packing box, in wood and cardboard, intended for the transport of fruits and vegetables : en fr
  • FR1210989A - Valve bag made of paper or the like provided with a valve insert in the bag filling valve and which is coated with a thermoplastic mass serving to seal the bag valve : en fr
  • US2927947A - Process of purifying hexachloro cyclopentadiene : en
  • USD187374S - Solar board : en
  • US2927725A - Anti-icing means for a gas turbine engine of an aircraft : en
  • FR1210072A - Mobile tank for transporting liquids, such as fuel, by land, air or water : en fr
  • FR1210423A - Safety device for radiant burners : en fr
  • FR1210799A - Device for applying a very fine powder layer on a moving support : en fr
  • FR1210231A - Switching device for generating reference signals : en fr
  • GB830191A - Improvements in shelf supports : en
  • JPS352133B1 - : ja
  • DE1077374B - Process for the continuous production of threads from vinyl polymers with polymerized acrylonitrile : de en
  • DE1077543B - Seat frame for vehicle seats : de en
  • US2927801A - Hydraulically actuated trim height control : en
  • DE1077230B - Type disk for embossing machines for embossing writing plates, especially address printing plates : de en
  • FR1210758A - Mixing machine : en fr
  • FR1210831A - Distributor-mixer especially for VHF and UHF : en fr
  • GB829748A - Production of polymeric polymethylene terephthalates : en
  • DE1077385B - Injection device : de en
  • DE1077205B - Process for the separation of mixtures of benzene dicarboxylic acids and benzoic acid : de en
  • DE1807788U - STAND WITH INTERCHANGEABLE TABLES. : de en
  • US2927738A - Rotary stock thickener and refiner : en
  • DE1077181B - Press-in device on machines for the production of brochures : de en
  • DE1077272B - Circuit arrangement for generating frequency-modulatable vibrations : de en
  • FR1210477A - Improvements made to clamping devices for fixing a horizontal beam, with circular section, to a vertical post of a scaffolding : en fr
  • FR1210729A - Modulator for transmission of information with frequency shift modulation : en fr
  • GB830157A - Improvements in or relating to electrical switching arrangements : en
  • DE1077372B - Process for the dyeing of polyacrylonitrile or acrylonitrile-containing copolymers : de en
  • DE973504C - Device for the precipitation of excess steam in steam power plants : de en
  • FR1211024A - Improvements to devices used for spraying liquids : en fr
  • FR1210428A - Water and steam separator device in the case of production or use of wet steam : en fr
  • FR1210886A - Automatic coupling device for tractors : en fr
  • US2927820A - Street sweeper brush winding machine : en
  • US2927355A - Glass face consisting of framed units comprising one or more layers of glass : en
  • DE1807508U - MECHANICALLY OPENING WEATHER DOOR USING A COMPRESSED AIR CYLINDER IN A STEPPED. : de en
  • FR1210379A - Filter for air or other gases : en fr
  • FR1211029A - Method of making new electrical circuits and industrial products resulting from its application : en fr
  • GB830027A - Selenium rectifier : en
  • GB830202A - Improvements in or relating to circuit arrangem operating electric lamps : en
  • AT207944B - Device for displaying voltage differences of only a few volts and a glow discharge tube for such a device : de en
  • AT208013B - Locking device for tripods or the like. : de en
  • AT207928B - Switch with axially movable actuating shaft : de en
  • AT207978B - Process for the production of a coating from a water-soluble film-forming organic substance : de en
  • FR1210668A - Electromagnetic differential probe : en fr
  • FR1210717A - Synchronized operation circuit breaker short-circuit : en fr
  • AT207868B - Process for desulphurising a ferrous metal bath and desulphurising agent for carrying out the process : de en
  • AU237325B2 - Process for heat treating particulate material : en
  • US2927506A - Photographic objective : en
  • BE582564R - Device for sorting mail items according to their dimensions : en fr nl
  • FR1210945A - Safety device for unwinding and rewinding a cable with a housing : en fr
  • GB829742A - Electric circuit for producing power amplification of an input signal : en
  • AT207971B - Electrically heated boiling water device : de en
  • AU5253559A - Improvements in stern drives for boats : en
  • AT207958B - Electrical controller, especially for reactive power phase shifter systems : de en
  • AU237246B2 - Improvements in or relating to cigarettemaking machinery : en
  • CA593784A - Means for surfacing true surface articles : en
  • DE973444C - Device for monitoring three-phase systems for ohmic conductors : de en
  • USD187391S - Ceiling panel : en
  • AU236367B2 - Wooden frames with individually covered frame members : en
  • US2927632A - Fuel combustion apparatus and the production of controlled gaseous effluents therefrom : en
  • US2927966A - Carrier telephone systems with carrier-shift signaling : en
  • US2928083A - Range voltage generating circuit for an automatic tracking loop : en
  • US2927593A - Electric-current to air-pressure transducer : en
  • US2927707A - Machine for removing baked goods and the like from pans : en
  • AU233846B2 - Improvements in or relating to aircraft : en
  • AU240054B2 - Method and apparatus for removing the metallising from selected areas of metallised dielectric material : en
  • AU5264359A - Improvements in or relating to storage bunkers andthe like : en
  • CA593964A - Burnishing tool : en
  • DE1077379B - Dental facility : de en
  • DE1077451B - Selection device for record changer : de en
  • US2927785A - Conveyor weighing scale : en
  • US2928006A - Radiation amplifier : en
  • CA594094A - Process for reducing iron ore without fusion : en
  • DE1077499B - Process for vacuum evaporation of coatings from multi-component mixtures : de en
  • DE1807888U - CLOSURE FOR SOAP PACKAGES. : de en
  • US2927714A - Dispensing carton : en
  • US2927337A - Coordinated windshield washing and wiping system : en
  • AT207968B - Method for isolating radioactive iodine 131 : de en
  • AU243275B2 - Underground flues for hoffman brickiln : en
  • CA593984A - Pilot burner and igniter : en
  • CA594096A - Flapper valve : en
  • DE1077472B - Automatic, electrically controlled device for irrigation systems : de en
  • BE582477A - Latex items deposited such as girdles, bras, etc. : en fr
  • CA593987A - Synthesis of mevalonic acid : en
  • AU231403B2 - Improvements in or relating to tractors or like vehicles : en
  • CA594117A - Hardening condensation products of furfuryl alcohol : en
  • AU235635B2 - Improvements relating to ferroelectric ceramic compositions and articles made therefrom : en
  • AU235769B2 - Improvements relating to knocking devices for collecting electrodes in electrostatic precipitators : en
  • AU242750B2 - Process forthe production of finely divided and flowable polyethylene powders : en
  • CA594048A - Floating mandrel braider : en
  • DE1077469B - Hydraulic lifting device for agricultural tractors : de en
  • US2927604A - Check valve having closed internal circuit hydraulic system : en
  • US2927962A - Transmission systems employing quantization : en
  • FR1210731A - Hydride rooted tea rose with two-tone double flowers, strawberry red velvety purple on the obverse, succine yellow on the reverse : en fr
  • FR1210971A - Retarder as a brake : en fr
  • AT207969B - Barbecue equipment, in particular for household electric stoves : de en
  • AU4098258A - Improvement" in bale stacking machines : en
  • US2928036A - Circuit arrangements incorporating semi-conductor devices and to semiconductor devices for use therein : en
  • AT208047B - Reticulated cell arrangement and method of making the same : de en
  • AU239434B2 - Improvements in or relating to storage bunkers andthe like : en
  • AT207904B - Device for recording and / or reproducing high-frequency signals, in particular television signals : de en
  • BE582383A - Benzoquinonic compounds and their preparation. : en fr
  • FR1210712A - New transistor with accelerated crystallization from a monocrystalline seed : en fr
  • FR1210751A - Process for obtaining, electrolytically, coatings of copper and copper alloys : en fr
  • FR1210870A - Transmission for vibratory air thruster : en fr
  • AU255744B2 - Chemical process : en
  • AU243437B2 - Moisture extractor for hoffman brick kiln : en
  • CA593982A - Fiber board positioner : en
  • AT208032B - Spray device for dishwasher and dishwasher : de en
  • DE1066746B - Process for emulsion and suspension polymerization of unsaturated polymerizable compounds : de en
  • FI31012A - Device for tensioning a support arc formed by support rods connected in pairs to a tent : en fi
  • GB829940A - Improvements in or relating to centrifugal separators : en
  • US2927504A - Control apparatus for stereo projectors : en
  • USD187366S - Sewer cleaning machine : en
  • US2927958A - Television receiver : en
  • US2927699A - Merchandise display device : en
  • AT208025B - Furniture that can be used as a seat and bed : de en
  • DE1807716U - DEVICE FOR AUTONOMOUS ERROR INSPECTION OF PROFILE AND SHAPED MATERIAL, IN PARTICULAR RAILWAY TRACKS ACCORDING TO THE ULTRASONIC IMPULSE RUN TIME METHOD. : de en
  • GB829913A - Improvements in lubricators for sprocket chains : en
  • GB830163A - Improvements in or relating to connector assemblies for insulated conductors : en
  • CA594139A - Trimmer gate : en
  • DE1077436B - Device for short-circuiting electrolysis cells in an operating electrolysis system : de en
  • FR1210344A - Wedge valve : en fr
  • FR1211019A - Open top cardboard wrap : en fr
  • GB830209A - Improvements in high pressure apparatus : en
  • DE1807512U - CALENDERS FOR COLOR IMPRESSION OF CONTINUOUSLY CURRENT PRODUCTS. : de en
  • DE1807612U - MASSAGE SPONGE. : de en
  • CA593888A - Drum dryer mechanism : en
  • FR1210226A - Negative effective mass amplifier or generator : en fr
  • DE1077484B - Cam control for an intake valve and an exhaust valve concentrically guided in it : de en
  • FR1210190A - Preparation of hexahydroterephthalic acid : en fr
  • AU241493B2 - Flame cutting nozzle : en
  • CA593883A - Branding poultry : en
  • DE1077182B - Process for producing multi-layer book covers : de en
  • GB830084A - Improvements in or relating to electrical contact-making devices : en
  • US2927609A - Temporary plug for pipes : en
  • US2927696A - Article rack : en
  • AU237125B2 - Process for extracting citric acid from aqueous solutions thereof : en
  • AU5259659A - Process for extracting citric acid from aqueous solutions thereof : en
  • AU237613B2 - Improved clothes peg : en
  • AT208011B - Injection or compression molding machine : de en
  • AT208018B - Collapsible tent : de en
  • CA593894A - Conveyor system : en
  • CA593999A - Metal window : en
  • AT207917B - Process for the color coding of the insulating sheath of electrical conductors and devices for carrying out this process : de en
  • BE557284A - : fr
  • CA593930A - Electrically shocking animals in contact with a predetermined region : en
  • CA594146A - Process of producing solutions of chloramphenicol in aqueous liquids and compositions : en
  • AT207930B - Heating element for heating the bimetal in thermal switching devices with bimetal release : de en
  • DE1807626U - PLASTIC HANDLE FOR PLASTIC TRANSPORT BOXES AND CONTAINERS. : de en
  • CA593937A - Electromechanical device and improved armature therefor : en
  • US2927884A - Treatment of ketosis with acth and aspirin : en
  • DE1807507U - BOLTING FOR THE PIT. : de en
  • DE1077329B - Load-independent smoothing device for generating flicker-free lighting with a rectified alternating current of 16.6 Hz : de en
  • DE1807562U - CONNECTOR DEVICE WITH A SNAP-IN PLUG. : de en
  • DE973500C - Control for switching thread guides and knitting locks on and off on circular knitting machines : de en
  • FR1210096A - Pulse transmission system : en fr
  • FR1210130A - Packaging for bales of cellulose wool or similar products : en fr
  • FR1210983A - Articulation for engine hoods or motor vehicle trunk lids : en fr
  • DE1077380B - Manufacture of the antibiotic lemacidin : de en
  • DE1077597B - Closure for sacks or bags : de en
  • GB830078A - Improved method of and means for operating a polyphase dynamo-electric machine, for motor and generator duties : en
  • DE1077528B - Projection device : de en
  • DE1077599B - Feeding device for preselectable lengths of a binding agent, in particular a wire, for the production of package tying u. like : de en
  • DE1807695U - ELECTRIC CUTTING DEVICE FOR RUBBER AND PLASTIC. : de en
  • DK88638C - Machine for mechanical supply of pieces of fabric to the supply belt of an ironing machine. : da en
  • DE1807841U - DEVICE FOR BLASTING METALLIC WORKPIECES. : de en
  • FR1210537A - Method and installation for the automatic transmission of signals from a perforated tape : en fr
  • CA593996A - Electric control systems for electrical heaters : en
  • US2927703A - Work-handling mechanism for machine tool : en
  • GB830196A - Improvements in and relating to garden lines : en
  • DE1077223B - Process for the production of locally anesthetically and antihistaminically active N-substituted benzhydryl ethers of nortropine and their salts : de en
  • FR1210488A - Process for the production of basic azo dyes, soluble in water : en fr
  • GB830131A - Improvements in aprons for textile machinery : en
  • FR1210707A - Long-term pyrotechnic delay : en fr
  • JPS354331Y1 - : ja
  • FI31028A - Process for the preparation of high molecular weight polyethylenes suitable as active ingredients : en fi
  • FR1210623A - Improvement in rotary abrasive tools : en fr
  • FR1210791A - Improvements to discharge tubes : en fr
  • FR1210159A - Radioactive substances : en fr
  • FR1210328A - Improvements to vacuum cleaners for hazardous or toxic dust : en fr
  • FR1210432A - Device for measuring the overvoltage coefficient, of high value, of a resonant cavity : en fr
  • FR1210701A - New bis-phenol compounds : en fr
  • FR1210844A - Molded element bucket and its manufacturing process : en fr
  • FR1210966A - Installation of compensator protection relays : en fr
  • FR1210647A - New compounds of the cyanine series and their applications, particularly in photography : en fr
  • FR1210761A - Additional device for two-lens camera with reflex mirror viewfinder : en fr
  • GB830160A - Improvements in slub catchers for textile winding frames : en
  • FR1210224A - Haveuse with cylinder mounted in front of its head : en fr
  • US2927905A - Method of making expanded polyurethane polymer : en
  • FR1210521A - Wire mesh barrier that can be used as a snow barrier : en fr
  • GB830227A - Improvements in or relating to motor vehicles : en
  • CA593872A - Pump for inflating and balancing pneumatic tires for vehicle wheels : en
  • CA593907A - Tape for slide fasteners : en
  • FR1210280A - Selectively driven hub, especially for vehicle wheels : en fr
  • FR1210583A - Motor vehicle sun visors : en fr
  • GB830120A - Improvements in or relating to semi-conductor devices : en
  • AT207872B - Crossing on the same track : de en
  • US2927745A - Level winding fishing reel : en
  • US2928053A - Apparatus for the binary digital coding of electric signals : en
  • AT207996B - Method of making a tampon : de en
  • CA594057A - Sewing machines : en
  • DE1807648U - FILING CABINET WITH ROLLER COMPARTMENTS. : de en
  • GB829857A - Process and apparatus for vaporization of nitric acid : en
  • FR1210167A - Improvements to composite valves : en fr
  • FR1210730A - Hybrid rooted tea rose with double flowers tyr rose on the obverse, amaranth pink on the reverse : en fr
  • GB829933A - Improvements relating to hydraulic supporting means for vehicles : en
  • AU239743B2 - Improvements in or relating to electrical counting circuits incorporating junction transistor : en
  • US2927803A - School bank book : en
  • DE1077185B - Device for selecting wanted cards from a card index : de en
  • FI31007A - Inductive mineral exploration method : en fi
  • FR1210997A - Installation for remote control of motor vehicle door locks : en fr
  • GB829756A - Apparatus for encompassing and combatting a sheet of burning liquid on a water surface : en
  • CA594097A - Hydraulic openers for hinged hatch covers : en
  • CA594050A - Log loading attachment : en
  • FR1210872A - Sheet film for chi-ray photographic applications : en fr
  • GB829990A - Improvements in high pressure apparatus : en
  • USD187381S - Playground device : en
  • US2927409A - Method of and apparatus for forming sealed packages : en
  • DE1807698U - TRIPOD WITH ADJUSTABLE STOP FOR SPREADING THE TRIPOD LEGS. : de en
  • DE1077225B - Process for the preparation of N, C-Dinitrosoanilines : de en
  • DE1077371B - Device for the continuous cutting of endless thread bundles : de en
  • DE1077475B - Preparations for protecting materials against termite damage : de en
  • DE1807740U - DEVICE FOR FASTENING PARTS, E.G. OF COMMUNICATION TECHNOLOGY COMPONENTS. : de en
  • US2927688A - Reel clip : en
  • AT207851B - Process for the preparation of new isothiourea methyl alkyl ether hydrochlorides : de en
  • DE1807897U - DITCH PLOW OD. DGL. : de en
  • FI31024A - For use in the manufacture of glass fiber, mineral or slag fiber insulation materials : en fi
  • FR1210810A - Reaction products of compounds containing silicon and nitrogen and compounds containing epoxy groups and their preparation : en fr
  • US2927825A - Bearing support : en
  • US2927608A - Control valve for regulating brake applying pressure : en
  • DE1807840U - DEVICE FOR FASTENING GRINDING WHEELS OR BRUSHES ON A DRIVE SHAFT. : de en
  • US2928034A - Chronometric electric motor : en
  • FR1210749A - Transferable magnetic film to produce magnetic recording sheets : en fr
  • GB830019A - Improvements in or relating to electric connection terminals : en
  • CA593978A - Valve having resilient wafer-like disc closure : en
  • BE582573A - Plane guided on a rail for mining coal in a size by dressing : en fr
  • CA593933A - Tappet mechanism : en
  • US2927554A - Cascade developing apparatus : en
  • FR1210762A - Electromagnetic pump : en fr
  • GB830058A - Atomisers : en
  • DE1077558B - Device for the recovery of the meat remains on the cooked bones : de en
  • DE1807601U - ADJUSTABLE OIL BURNER FOR TILE STOVE INSERTS. : de en
  • FR1210891A - Process for manufacturing porous permeable molded bodies made of organic synthetic materials, device for its execution and flowerpots or plant pots manufactured according to this process : en fr
  • FR1210962A - Nuclear Reactor Fuel Element Assembly : en fr
  • GB829943A - A device for blood vessel replacement and method for preparing same : en
  • DE1807649U - FRAME. : de en
  • DE1807619U - PLIERS TOOL FOR FORMING SOLID TAP PLUGS WITH GROOVE FROM GLASS PULB. : de en
  • FR1210944A - Method and device for adjusting the quantity of air contained in the air mattress of a pneumatic suspension, in particular in motor vehicles : en fr
  • GB829904A - Improvements in or relating to rotary regeneration heat exchangers : en
  • GB830140A - Improvements relating to electric cable-supporting systems : en
  • US2927684A - Coin receptacle : en
  • US2927892A - Oil dispersions of calcium acetate hydrates : en
  • FR1210795A - Improvement in annealing of cores made of ferrite material with rectangular hysteresis cycle : en fr
  • GR20616B - DRYER TO ACHIEVE THE PREFECTURE BASED ON THE DEHYDRATION OF CEREALS, PLANTS AND ROOTS FORVIS. : el en
  • DE1077575B - Impact fuse for twist projectiles : de en
  • FR1210596A - Dispersing or emulsifying agents, their applications and method of preparation : en fr
  • GB829885A - Improvements in and relating to typewriter attachments : en
  • CA593990A - Adjustable compensator for registering meters : en
  • DE1077286B - Guy or half anchoring clamp for overhead lines : de en
  • FI31010A - Sät och apparat för framställning av glasfibrer : en fi
  • CA593758A - Fabricated gate valve : en
  • CA594046A - Tool thermal compensation : en
  • DE1807869U - TEMPLATE FOR MODEL RAILWAY SYSTEMS. : de en
  • DE1807818U - SIGN FOR RED LICENSE PLATE FOR MOTOR VEHICLES. : de en
  • GB829992A - Improvements in or relating to wireless receiving circuit arrangements : en
  • DE1077477B - Selective herbicides : de en
  • FR1210638A - Defensive electric fence : en fr
  • GB829879A - Fungicidal compositions : en
  • GB829972A - Process for recovering platinum group metal from composites containing same and alumina : en
  • FR1210194A - Friction transmission device with progressive variation : en fr
  • DE1077445B - Radioactive measuring device, especially for the tobacco filler rod of a cigarette rod machine : de en
  • DE1807573U - SEMICONDUCTOR ELEMENT FOR ELECTRICAL LIGHTING SYSTEMS IN MOTOR VEHICLES. : de en
  • FR1211000A - Method and apparatus for manufacturing transistors : en fr
  • US2927352A - Prefabricated door and door frame unit : en
  • FR1210114A - Method of removing sulfur impurities from a hydrocarbon stream : en fr
  • DE1807808U - DEFROSTER FLAPS FOR DEFROSTER NOZZLE IN AUTOMOBILES AND THE LIKE. : de en
  • DE1077346B - Method for operating electric ovens with permanent electrodes : de en
  • FR1210901A - Process for the separation of materials yielding pyridoxine : en fr
  • FR1210141A - New dyes of the pyrenequinone series binding to the fiber : en fr
  • AU4122558A - Vending mechanism, coin operated : en
  • FR1210925A - Internal harness for protective helmet covers : en fr
  • FR1210938A - Metallization and welding guns improvements : en fr
  • US2927749A - Airfoil wing root fillet : en
  • US2927891A - Combination heat exchange and hydrofining process : en
  • GB830173A - Process for refining steel : en
  • DE1077196B - Process for the production of activated magnesium silicate which can be used as a decolorizing agent : de en
  • DE1077479B - Pneumatic device for starting, in particular, counter-rotating free-flight piston internal combustion engines : de en
  • AT207975B - Device for the continuous production of preformed coils as an additional device for layer winding machines : de en
  • AU241248B2 - Method of utilizing pulp spent liquors : en
  • AU5246059A - Process forthe production of finely divided and flowable polyethylene powders : en
  • AU5264559A - New aminoalkoxyphenoxyethers and methods for preparing same : en
  • CA593798A - Weedless fish lure : en
  • CA594027A - Polyglycol ethers and their manufacture : en
  • DE1077193B - Process and reaction furnace for the production of synthesis gas by exothermic catalytic conversion of gaseous hydrocarbons : de en
  • DE1807644U - SAFETY BOARD GUIDE. : de en
  • FR1210884A - Large capacity garage for motor vehicles : en fr
  • FR1210979A - Device for controlling apparatus for establishing and interrupting electrical circuits : en fr
  • DE1077228B - Device for multi-stage preheating of feed water with simultaneous degassing : de en
  • DE1077567B - Animal clipper : de en
  • FR1210653A - Improvements in the treatment of hydrocarbons with a view to obtaining high octane gasoline : en fr
  • FR1210779A - Sucker rod for oil wells or similar installations : en fr
  • DE1077577B - Sound reflector, especially for horizontal and depth plumbing : de en
  • FR1210559A - Pump with inversely variable pressures on both sides : en fr
  • FR1210958A - Comb : en fr
  • AT207889B - Weighless two-axle bogie for rail vehicles : de en
  • AT208000B - Process for the production of antibacterially active compounds : de en
  • FR1210497A - Preparation method for cadmium, cobalt, manganese, nickel and zinc benzoates : en fr
  • DE1077242B - Hiking protection clamp : de en
  • FI31008A - Compress : en fi
  • FR1210622A - Brush for dynamo-electric machine : en fr
  • GB829866A - Improvements in or relating to disc brakes : en
  • GB829994A - Improvements in and relating to electric control systems : en
  • FR1210360A - Mobile pit furnace for transporting ingots at various temperatures : en fr
  • FR1210262A - Folding luggage rack for motor vehicles : en fr
  • FR1210981A - Radially elastic supply or discharge duct for centrifuges : en fr
  • US2927716A - Fluid proportioning and dispensing apparatus : en
  • US2928039A - Constant electromagnetic field well logging system : en
  • GB830087A - Improvements in or relating to telephone systems : en
  • CA593787A - Method of regenerating sodium sulfite waste liquors : en
  • CA593794A - Flow throttling controls for blowers : en
  • AU242100B2 - Slide-rule for performing calculation involving screens to protect personnel against radiation : en
  • BE582553A - Dynamic mechanism. : en fr
  • DE1077578B - Echo sounder : de en
  • DE1077589B - Ammonium nitrate explosives of high sensitivity : de en
  • AT208017B - Cuticle removal knife : de en
  • CA593862A - Ice cube making machine : en
  • DE1077356B - Pressure sensitive adhesive mass : de en
  • DE1807764U - HYDRAULIC GEAR WITH CLOSED CIRCUIT, ESPECIALLY FOR LIFTING EQUIPMENT. : de en
  • DK88664C - Lateral rake. : da en
  • FR1210339A - Improvements made to cooling systems for closed engines, in particular to those comprising circulation tubes : en fr
  • DE1807564U - HOUSING FOR ACCOMMODATION OF ELECTRICAL DEVICES. : de en
  • DE1807798U - EXHAUST VALVE FOR COMPRESSED GAS POWDER EXTRUSION SYSTEMS WITH SECURING THE OPENING POSITION. : de en
  • DE1807830U - BLOWN GLASS BOTTLE WITH PLASTIC PLASTIC SEAL. : de en
  • GB829787A - Improvements in or relating to automatic tuning systems : en
  • GB830148A - Improvements in or relating to a furnace : en
  • FR1210396A - Shelving unit : en fr
  • AU5257659A - Method and means for coating foliage : en
  • US2927779A - Fence : en
  • DE1807707U - BRAKE CONTROL FOR RECORDERS. : de en
  • CA594086A - Process for the preparation of 2-n-substituted acylamino-1,3,4-thiadiazole sulfonyl chlorides and sulfonamides : en
  • US2927555A - Poultry nesting assembly : en
  • DE1077421B - Method for producing a hollow commodity in the manner of a cup, a bowl or the like from a deep-drawable plate or film made of thermoplastic, resettable plastic : de en
  • US2927350A - Method of and apparatus for producing a felt-like fibrous material : en
  • US2927420A - Waterproof watch winding means : en
  • US2927511A - Automatic carton feeding and set-up machine : en
  • US2927403A - Hydraulic operating and control system for a machine tool : en
  • US2927529A - Selective posting interpreter : en
  • CA593786A - Pipe sealing device : en
  • AT207993B - High-speed contra-angle handpiece, if necessary with a shaft knee, for dental purposes : de en
  • CA593954A - High pressure oxo conversion process : en
  • CA594121A - Turbocharged internal combustion engines and methods of starting and operating them : en
  • AT207862B - Photosensitive material for the photomechanical manufacture of printing forms : de en
  • CA594137A - Removal of nitric oxide from gas mixtures containing the same : en
  • AT207962B - Device for achieving an equal or proportionately equal load of several parallel working DC machines : de en
  • CA594078A - Computing and recording weighing scales : en
  • FR1210085A - Assembly of removable metal flanders for underground mining operations : en fr
  • GB829739A - Aircraft control systems : en
  • DE1077249B - Circuit arrangement for telautographs : de en
  • DE1807728U - AUTOMATIC FOR SHOWING PICTURES OR FILMS. : de en
  • DE1807747U - DEVICE FOR THE CONTINUOUS PRODUCTION OF INSULATING HOSE. : de en
  • CA594103A - Segregating apparatus : en
  • CA593947A - Pickup and press section : en
  • DE1077518B - Device for the continuous production of margarine : de en
  • DE1807583U - ARRANGEMENT FOR COOLING THE PIN IN HIGH-PERFORMANCE FLUORESCENT LAMPS. : de en
  • DK88668C - Rocket projectile. : da en
  • US2927693A - Cleaning of paper pulp suspensions : en
  • USD187407S - Transom drive unit for a boat : en
  • CA594001A - Electrostatic coating with rotating cone and enveloping gaseous shield : en
  • DE1077435B - Use of rhodium-nickel alloys as a material for electrical contacts : de en
  • DE1807796U - ELECTRIC FLASH LAMP WITH GLASS BASE. : de en
  • AT207983B - Boilers, in particular sectional boilers for central heating systems, with a door box protruding from the end wall : de en
  • AU236424B2 - Improvements in and relating to ribbed plastic material : en
  • BE557207A - : en
  • CA594031A - Excitation of dynamo-electric machines : en
  • AT207999B - Process for the production of less toxic compounds of the basic Streptomyces antibiotics : de en
  • AU234346B2 - Production line impulse testing apparatus : en
  • CA594056A - Method of and apparatus for geophysical exploration : en
  • AT207896B - Coordinate selector : de en
  • US2927902A - Process for the preparation of inorganic gels : en
  • AU242487B2 - New aminoalkoxyphenoxyethers and methods for preparing same : en
  • CA593878A - Composition and method for making shoe soles : en
  • AU5221859A - Rake wheels : en
  • CA593943A - High current electrical connector : en
  • CA593830A - PURIFICATION PROCESS FOR 9.alpha.-FLUOROHYDROCORTISONE : en
  • FR1210137A - Manufacturing process for 7-aminoheptanoic acid esters : en fr
  • GB829906A - Improvements in or relating to copying lathes and like machine tools : en
  • GB830155A - Folders for filing purposes : en
  • AT207973B - Circuit device for carrying out the method for operating a glow discharge : de en
  • DE1077276B - Line system for the transmission of high-frequency electromagnetic waves : de en
  • FR1210245A - Improvements in the manufacture of slide closures : en fr
  • AU233843B2 - Improvements relating to lighting fittings : en
  • CA594005A - Tapes for building : en
  • CA594036A - Apparatus for washing rubber threads : en
  • DE1077218B - Process for the preparation of N, N-disubstituted piperazines effective against hookworm infections : de en
  • CA593847A - Power transmission : en
  • CA594153A - Frequency modulating system for crystal oscillators : en
  • CA594059A - Process for synthesis of urea : en
  • US2927865A - Coated heat-sealable wrapper and process of making same : en
  • US2927659A - Dust collector : en
  • AU4135258A - Pourer spout carton : en
  • AU238875B2 - Electric floor polisher : en
  • CA593953A - Hollow sintering grate : en
  • CA594065A - Siliceous pigment treated with chromium or zirconium complex and rubber containing such treated pigment : en
  • DE1077415B - Additional device for four-sided planing and molding machines : de en
  • BE557647A - Lubricating composition : en fr
  • CA594165A - Method for spinning polyolefins : en
  • US2927797A - Extensible roller skate : en
  • US2927701A - Display hanger : en
  • US2927747A - Helicopter landing gear : en
  • FR1210354A - Improvements made to liquid extinguisher circuit breakers : en fr
  • GB829738A - A transportable device for ablutions and like washing purposes : en
  • AT207890B - Hydraulic-pneumatic suspension for vehicles, in particular railway vehicles : de en
  • AU237245B2 - IMPROVEMENTS a N OR RELATING TO TOBACCOMANIPULATING MACHINES : en
  • CA593963A - Hot forging die steel : en
  • DE1807598U - WELDING TONGS. : de en
  • DE1807807U - EXHIBITION WINDOWS FOR CARS. : de en
  • DE1807876U - PLASTIC CONTAINER. : de en
  • DE1077432B - Rotary kiln for carrying out processes at higher temperatures : de en
  • DE1077444B - Arrangement for the analysis of vibrations : de en
  • US2927520A - Photographic method and apparatus : en
  • US2927578A - Appliance for broadening human jaws : en
  • AT207961B - Power plant for hydraulic engineering closures : de en
  • DE1077430B - Process for the production of graft polymers of polyvinyl esters : de en
  • CA594028A - Flywheel type magneto : en
  • CA593928A - Lithium base grease : en
  • CA594016A - Metal oxides and metal silicates as rubber filling agents : en
  • US2927698A - Pad holders : en
  • US2927879A - Method for joining carbon articles : en
  • AU234592B2 - Improved shoe component : en
  • CA593833A - Storage island motor fueler : en
  • US2927731A - Transit mixer revolution counter : en
  • US2927992A - Automatic electric arc welding : en
  • US2927327A - Toilet tank flush valve : en
  • US2928091A - Voltage ratio indicators : en
  • US2927651A - Gauge wheel for two-way plow : en
  • US2927919A - Ether-esters of sucrose : en
  • US2928023A - Multiple resonator tunable magnetron : en
  • US2927899A - Detergent germicidal compositions and process of making the same : en
  • DE1077364B - Electric thread monitor on knitting or warp knitting machines : de en
  • DE1807793U - PHOTOGRAPHIC SHUTTER. : de en
  • FR1211018A - High exploration speed accumulation method and device : en fr
  • AU245137B2 - Improvements in or relating to antennae : en
  • DE1077605B - Reversing device, especially for milk cans : de en
  • FR1210697A - Improvements to teleprinter receivers : en fr
  • GB830001A - Improvements in or relating to structural joints or mounts for furniture : en
  • CA593922A - Manufacturing method of mangan ferrite : en
  • US2927864A - Flexible coating compositions for metal : en
  • CA593915A - Bag holding device for filling machines : en
  • FI31042A - Förfaringssätt och anordning för neutralisering av sulfitavlut : en fi
  • FR1210580A - Device for improving planning systems : en fr
  • GB830143A - Improvements in and relating to clip fastener devices : en
  • US2927685A - Eye glass case : en
  • US2927907A - Siloxane elastomers : en
  • US2927433A - Hydraulic master cylinder : en
  • US2927497A - Plastic drive fastener : en
  • US2927503A - Photographic projection copying device : en
  • AT207911B - Attachment of a contact spring, especially for television channel selectors : de en
  • DE1077376B - Material for the soft lining of prostheses and for the production of supplements on the human body : de en
  • US2927486A - Feed attachment for drills : en
  • DE1077301B - Setpoint generator for program controls : de en
  • DE1807842U - EMERALDING DISC. : de en
  • FR1210460A - Flavored cereals and their production process : en fr
  • FR1210663A - Improvements to the general control organ of an electronic calculating machine : en fr
  • FR1211001A - Ceramic tiles and tile laying : en fr
  • GB829779A - Improvements in and relating to fuel elements for nuclear reactors : en
  • GR20596B - PACKAGING MEDIA FOR SURGICAL PRODUCTS. : el en
  • DE1807629U - BACKPACK. : de en
  • FR1210902A - Transistron amplifier : en fr
  • FI31019A - Bil- eller liknande garage : en fi
  • FR1210821A - Improvements to package closing processes and machines : en fr
  • FR1210652A - New method of mechanical speed control, and new industrial products ensuring the application of this method : en fr
  • DK88666C - Thread pulling mechanism for use in a sewing machine with a controlled working cycle. : da en
  • DE1077389B - Electrode for glass furnace : de en
  • DE1807532U - SELF-COLORING METAL STAMP WITH INTERCHANGEABLE RUBBER TYPES. : de en
  • US2927735A - Frequency-control system : en
  • US2928059A - Waveguide coupling : en
  • USD187367S - Floor mat : en
  • DE1077293B - Push-in telescopic disconnector for high-voltage systems : de en
  • DE1077500B - Process for coating metals, in particular base metals, with a solder : de en
  • IE24661L - Steroids : en
  • FR1210368A - Improvements to a flow control valve : en fr
  • FR1210696A - Multi-pole socket outlet with incorporated switch : en fr
  • FR1210956A - Improvements to devices preventing over-tightening of cap bolts and nuts : en fr
  • FR1210439A - Assembly method in removable tall of two metal tubes and furniture obtained by the implementation of the method : en fr
  • FR1210117A - Aluminum deposition from a gaseous compound, in particular aluminum triisobutyl : en fr
  • FR1210410A - Improvements to herbicidal compositions : en fr
  • GB829989A - Tape advancer for automatic telephone dialer : en
  • GB830038A - Improvements in or relating to gloves, mittens and the like : en
  • GB830071A - Improvements relating to gas-discharge cells for controlling the phase and/or amplitude of h.f. radiation : en
  • DE1807620U - UMBRELLA. : de en
  • DE973508C - Process for the production of multicolored duplicate negatives : de en
  • CA594077A - Manufacture of hardened products from ethoxylin compounds : en
  • DE1077280B - Telecommunication cables with a non-metallic sheath : de en
  • CA594068A - Lawn sprinkler : en
  • DE1077226B - Process for the production of phenylhydroxylamine by catalytic hydrogenation of nitrobenzene in the liquid phase : de en
  • FR1210681A - Control regulator for hydraulic distributor for maintaining the height of the chassis of a vehicle : en fr
  • AU236205B2 - Improvements in or relating toan armature assembly foran integrating induction meter : en
  • US2927671A - Sprag clutch : en
  • DE1077336B - Cathode ray tubes with a pre-concentration lens : de en
  • DE1807706U - DEVICE FOR OPERATING A MAGNETIC TAPE DEVICE AT DIFFERENT TAPE SPEEDS FOR RECORDING AND PLAYBACK. : de en
  • FR1210482A - Metal framework and its organs : en fr
  • GB829808A - Densification of moulding compositions : en
  • FR1210936A - Method and apparatus for the manufacture of belts and resulting belts : en fr
  • US2928011A - Bistable circuits : en
  • DE1807756U - ON A VALVE SPINDLE SQUARE, PREFERABLY SQUARE, PLUG-ON COUPLING SLEEVE SOCKET OR SWIVEL HUB. : de en
  • FR1210349A - Electric machine rotor manufacturing process : en fr
  • DE1807525U - ADHESIVE BOOK, IN PARTICULAR POCKETBOOK. : de en
  • DE1807670U - COVER PLATE, IN PARTICULAR FOR COVERING WALL SURFACES. : de en
  • FR1210062A - Improvements to very short wave radio direction finders : en fr
  • FR1210103A - Process for protecting iron and steel against corrosion : en fr
  • FR1210933A - Ethylene polymerization process : en fr
  • DE1077428B - Process for the preparation of reaction products of hydroxyl-containing polymers or copolymers : de en
  • AU242961B2 - Improvements inthe manufacture of footwear : en
  • AU2696749A - Preparation of non-slipping leather matting : en
  • DE1077274B - High-frequency switch tubes for automatic transmitter and / or receiver locking in transmitter-receiver systems : de en
  • BE557109A - FIBER MIXTURES DYING PROCESS. : en fr
  • FI31034A - Mjölkningsmaskin : en fi
  • GB829966A - Power generation : en
  • DE1077171B - Device for the length of a tie rod independent of the clamping nut : de en
  • DE1077610B - Device for weaving machines for winding the weft thread from the weft length on disc bobbins : de en
  • FI31026A - Process for the polymerization of olefins for high molecular weight products : en fi
  • FR1210527A - Improvements to the guards : en fr
  • FR1210869A - Cardboard box for fruit packaging : en fr
  • DE1807776U - LID WITH SUCTION PIPE FOR THE PRESERVATION OF LEMONS AND ORANGES. : de en
  • US2928073A - Data sensing and handling apparatus : en
  • DE1807589U - CATHODE FOR GEIGER-MUELLER COUNTER TUBES. : de en
  • DK88646C - Process for the preparation of phentiazine derivatives. : da en
  • AT207910B - Drum or roller switch u. Like., In particular television channel selector : de en
  • AT208004B - Process for the preparation of a therapeutically and dietetically effective drinkable calcium salt solution : de en
  • AU234255B2 - Improved fuel cell : en
  • GB829777A - Improvements in or relating to processes for refining liquid melts by degasification, and to apparatus for carrying such processes into effect : en
  • GB830204A - Improvements in or relating to expanding files for papers and the like : en
  • FR1210728A - Extrusion die for viscous synthetic substances : en fr
  • FR1210866A - Apparatus for leafing glass assemblies : en fr
  • FR1210893A - Aliphatic olefin polymerization process : en fr
  • GB829970A - Improvements relating to partitions, walls or bulkheads for structures : en
  • FR1210755A - Process of printing photographic proofs by progressive exploration of the cliché : en fr
  • GB829745A - Improvements in or relating to means for controlling combustion in furnaces : en
  • DE1077309B - Automatic electric breaker : de en
  • DK88640C - Process for the preparation of sulfomethylcellulose. : da en
  • FR1210306A - accommodation or boarding ladder on board ships : en fr
  • FR1210529A - Children's shoes : en fr
  • FR1210703A - Directed antenna : en fr
  • GB829932A - New alcoholates of aluminium and a process for the production thereof : en
  • DE1077449B - Pickup for stereo sound : de en
  • DK88643C - Process for the preparation of 3-N-alkyl or 3-N, N-dialkylaminoisocamphan compounds or acid addition salts or quaternary ammonium salts thereof. : da en
  • DE1077262B - Multi-channel telephone system with intermittent transmission : de en
  • DE1807835U - SPEED BOAT. : de en
  • FI31038A - Hand mask for flamethrower with cylindrical headform and cylindrical shape : en fi
  • DE1077209B - Process for the preparation of 2, 3-dimethyl-hepten- (2) -one- (6) : de en
  • FI31046A - Circulating pump : en fi
  • FR1210798A - Improvements made to rotary vane pumps and motors : en fr
  • FR1210906A - Advanced bearing for universal joints and similar applications : en fr
  • GB829937A - Folding furniture provided with a locking device : en
  • GR20608B - IMPROVEMENTS CONCERNED IN THE PRODUCTION OF SYNTHETIC YARNS. : el en
  • DE1807505U - INTERCHANGEABLE NOZZLE FOR CUTTING TORCH. : de en
  • FR1210508A - Spring brake for curtain shutters : en fr
  • FR1210732A - Process for the curing of hydrocarbon polymer compositions : en fr
  • GB829946A - Improvements in or relating to tool holders for lathes : en
  • GB830050A - Improvements in or relating to alarm setting mechanism for alarm clocks : en
  • DE1077470B - Hay and green fodder scrap : de en
  • DE1807521U - BRUSH. : de en
  • DE1807680U - DEVICE FOR WALLPAPING ROOM CEILINGS. : de en
  • DE1807867U - TOY. : de en
  • US2927705A - Orchard apparatus : en
  • FI31016A - Förfarande för sammanfogning av skivformiga element vinkelrätt emot varandra : en fi
  • FR1210211A - Improvements in tachometers and similar apparatus and devices : en fr
  • DE1077178B - Process for the crease-proof finishing of textiles based on cellulose : de en
  • FR1210397A - Capping process and capsule for the application of this process : en fr
  • GB829798A - Method and apparatus for manufacturing packed and sealed assemblies : en
  • FR1210393A - Device for deburring teeth : en fr
  • FI31018A - Tillslutning vid nedre kanten av et glastak eller liknande : en fi
  • FR1210658A - Mold making process for precision casting : en fr
  • FR1210392A - Distributor for compressed air braking of trucks : en fr
  • GB830034A - Improvements in and relating to television apparatus : en
  • DE1807514U - LAUNDRY CENTRIFUGE. : de en
  • FR1210920A - New quaternary cements : en fr
  • DE1077407B - Slewing crane with four-legged crane portal : de en
  • US2927788A - Sliding door operator : en
  • DE1077468B - Case for cigarette packs with a device for dispensing individual cigarettes : de en
  • USD187406S - Transom drive unit for a boat : en
  • US2927400A - Animated figure : en
  • US2927721A - One-piece foldable display carton : en
  • US2927771A - Hoist : en
  • US2927464A - Pyrometer : en
  • US2927543A - Cooky press and cooky dough cartridge : en
  • AU5244959A - Prevention of insoluble molybdenum-amine complexes inthe liquid-liquid extraction of uranium using amine extracants : en
  • DE1807819U - ASHTRAY IN MOTOR VEHICLES WHICH THE TOP RIM HAS LUMINOUS COLOR OR OTHER LUMINANT. : de en
  • US2927654A - Drive means for a mine haulage vehicle : en
  • CA593848A - Underwater transducer : en
  • US2927447A - Pattern drum indexing mechanism : en
  • GB830142A - Sonic and ultrasonic cutting tools : en
  • AT208016B - Shaving stencil : de en
  • AU5261259A - Process and apparatus for drawing sheet glass : en
  • US2927990A - Submerged arc welding : en
  • FR1210604A - Improvements to shaped charge explosive devices : en fr
  • DE1077526B - Lens with adjustable filters : de en
  • FR1210073A - switch element without contacts : en fr
  • FR1210576A - Improvements to grinding wheels lined with abrasive cloth blades : en fr
  • FR1210998A - Combination of pressurized hydraulic system and rotary device requiring lubrication : en fr
  • FR1210414A - Acceleroscopic veto stabilized cruise control : en fr
  • FR1210594A - Improvements in the assembly of perforated cardboard boxes for jacquard machines : en fr
  • DE1066947B - Conveyor belt drive by means of a rope and a rope drum : de en
  • DE1077552B - Bottle closure to prevent unauthorized refilling : de en
  • FR1210118A - Deposits of light metals on metal surfaces, from gaseous compounds of these metals : en fr
  • FR1210361A - Improvement in the assembly of lenses in bezel rings for spectacle frames : en fr
  • DE1077492B - Closing device for casting ring cuffs : de en
  • FR1210208A - Transmitter for torque measuring device : en fr
  • FR1210996A - Device for regulating the pressure in an insulated tank containing liquefied methane : en fr
  • AU235693B2 - Tiltable crucible or converter : en
  • CA593812A - Register controlled pulse generator : en
  • US2927381A - Educational aid and amusement device : en
  • US2927410A - Machine for packaging fluid products in bags of plastic material : en
  • FR1210465A - Atomic Particle Precession Type Magnetometers Improvements : en fr
  • FR1211041A - Further training in tubular or other scaffolding : en fr
  • US2927419A - Alarm clock : en
  • US2927969A - Determination of pitch frequency of complex wave : en
  • DE1807772U - AUXILIARY DEVICE ON PIPE BENDING MACHINES. : de en
  • DE1077562B - Door lock provided with a child protection locking device, especially for the doors of road vehicles : de en
  • DE1077521B - Device for applying adhesive in a machine for producing hot-sealable cross-bottom bags or the like. : de en
  • DE1807790U - DEVICE FOR ATTACHING A CAMERA TO A TRIPOD. : de en
  • US2927599A - Sewer connector for rotating building : en
  • US2927627A - Vehicle seat adjuster : en
  • US2927955A - Insulating cover : en
  • FR1210461A - Locking oscillator assembly : en fr
  • GB829747A - Improvements relating to the threading of flexible tubular elements on to mandrel-like supports in manufacturing processes : en
  • GB829837A - Improvements in and relating to mechanical mountings for a tool or the like : en
  • FR1210222A - Assembly for the production of sinusoidal oscillations, in particular for transmissions : en fr
  • FR1210524A - Steel making process : en fr
  • FR1210574A - Process for treating plant products, such as tubers, bulbs and roots : en fr
  • DE1807559U - SPRING BAR FOR CONNECTORS. : de en
  • GB829912A - Apparatus and process for making cellular rubber : en
  • US2927667A - Speed control arrangement for motor vehicles : en
  • GB829908A - Fibrous element and method and apparatus for making same : en
  • US2927336A - Cleaning brush : en
  • US2927527A - Apparatus for marking and counting containers : en
  • FR1210284A - Improvements made to siphons or similar piping elements : en fr
  • GB829952A - Improvements in or relating to fluid-flow control valves : en
  • GB830102A - Improvements in or relating to the preparation of polyureas : en
  • GB829776A - Improvements in servo-controls : en
  • DE1077260B - Device for volume control of alarm clocks : de en
  • DE1807544U - PORTABLE LOW FREQUENCY AMPLIFIER. : de en
  • DE1807663U - VENTILATION DEVICE FOR MULTIPLE ROOMS. : de en
  • DE1807778U - ENVELOPE WITH REMINDER LETTER WITH ATTACHED PAYMENT CARD. : de en
  • FR1210083A - Method and automatic control device for controlling drawing trains in spinning production machines : en fr
  • FR1210794A - Method and apparatus for coating liquid compositions : en fr
  • FR1210905A - New chromogenic developer and new photographic processing process : en fr
  • GB829924A - Improvements in or relating to head-coverings : en
  • DE1077596B - Process for the production of plate-shaped or shell-shaped insulating bodies from mineral wool : de en
  • DE1077601B - Portal-like charging car for reversible conveyor lines : de en
  • US2927587A - Corn sheller having flow-retarding barrier : en
  • US2927871A - Control of pickling baths : en
  • US2927559A - Valve linkage for steam engine : en
  • US2927873A - Method of increasing the resistance of metals to corrosion : en
  • FR1210335A - Improvements to washing machines : en fr
  • DK88661C - Method of making magnetic recording tapes. : da en
  • FR1210819A - Coupling : en fr
  • GB829915A - Transportation of liquefied gases : en
  • GB830105A - Improved galvanic magnesium anode : en
  • USD187398S - Bottle : en
  • DE1077299B - Arrangement for automatic electrical control of the feed movement on machine tools : de en
  • US2927324A - Power nail driving tool : en
  • DE1077270B - Circuit arrangement for the cyclical scanning of lines in telecommunications, in particular telephone systems : de en
  • DE1077496B - Valve with drive by the pressure medium to be shut off and control by a preferably electromagnetic auxiliary valve : de en
  • DE1807625U - SHOPPING NET BASKET. : de en
  • DE973506C - Process for the production of highly concentrated solutions of steroids : de en
  • FR1210513A - Shoe heel : en fr
  • GB829858A - Lid for piano keyboard : en
  • FR1210682A - Device for the extraction, bleaching or washing of products of plant or animal origin : en fr
  • GB830057A - Improvements in partitions : en
  • US2927545A - Rotary bakery oven stabilizer : en
  • USD187404S - Portable cooler : en
  • DE1807874U - LABELING MACHINE. : de en
  • GB829979A - Improvements in or relating to swimming toys : en
  • DE1077515B - Procedure for the measurement of the buttonhole and button spacing in the series production of laundry and clothing and a device for practicing the procedure : de en
  • FR1210970A - Advanced two-piece molded closure : en fr
  • AT207873B - Jib crane for laying track body sections of bridge-like supported elevated tracks, in particular monorails : de en
  • AT208023B - Juice centrifuge : de en
  • CA593813A - Detergent mixture including alkyl aryl sulfonate and caking inhibitor : en
  • AU234929B2 - Process and apparatus for drawing sheet glass : en
  • AU236481B2 - Storage battery electrode : en
  • AU234073B2 - Transistor radio receivers : en
  • CA593834A - Stainless steel and weld : en
  • CA593857A - Commutators for dynamo-electric machines or other electrical apparatus : en
  • US2927857A - Method of making colored pictures : en
  • US2928040A - Sweep generating circuits for cathode ray oscillographs : en
  • US2927807A - Electrical box connector : en
  • BE557612A - STAGE COOKING OVEN. : en fr
  • AU231126B2 - Rake wheels : en
  • GB830189A - Improvements in and relating to mordants for soluble compounds of acid character : en
  • USRE24788E - medal : en
  • US2928013A - Electrical discharge device : en
  • AT207982B - Motor fuel : de en
  • US2927764A - Semi-automatic weight make-up device for weighing pulverulent or fine granulous products : en
  • US2927335A - Pan greasing device : en
  • US2927470A - Variable speed drive mechanism : en
  • US2927763A - Machine for filling containers to predetermined weight : en
  • DE1807602U - IGNITIONS FOR OIL OR GAS FIRED COMBUSTION STOVES. : de en
  • DE1807692U - COMPRESSED WOOD PANEL, COMPRESSED COMPONENTS OD. DGL. : de en
  • GB830208A - Improvements in magnetrostrictive vanadium ferrite : en
  • CA593838A - Synchronous motor construction : en
  • FR1210187A - Improvements to containers such as tubes, flasks or the like : en fr
  • DE1807853U - CAP FOR SIGNAL LAMPS. : de en
  • FR1210136A - textile elements comprising glass filaments partially coated with metal : en fr
  • FR1210930A - Aircraft Wing : en fr
  • US2927406A - Work loading and supporting device for an internal grinding machine : en
  • US2927700A - Composite bowl structure : en
  • DE1807610U - SPONGE TAMPON. : de en
  • FR1210059A - equipment and forms for cumulative and diffusive selection : en fr
  • FR1210850A - Apparatus and method for pressing or ironing textile articles using a pressing table : en fr
  • GB829873A - Improvements in and relating to temperature control and pressurisation systems for aircraft cockpits : en
  • GB829892A - High speed dental handpiece : en
  • DK88654C - Process for the production of quaternary tropics. : da en
  • US2927658A - Reducing powder bulk : en
  • DE1077211B - Process for the production of acrylic anhydride : de en
  • DE1807656U - DRIVE DEVICE FOR LIFTING EQUIPMENT, IN PARTICULAR FOR ELEVATORS. : de en
  • DE1077250B - Method and device for encryption and decryption of telex texts : de en
  • FR1210074A - : fr
  • US2927895A - Novel composition of improved lubricating properties comprising a fluorochloro polymer : en
  • US2927953A - Electrical lead conductor : en
  • US2928003A - Circuit for generating sweep voltage : en
  • US2928065A - Lamp socket mounting : en
  • FR1210256A - Improvements to polymers of ethylene, copolymers of ethylene and vinyl carbides and their mixtures : en fr
  • FR1210662A - New harvester-binder, mounted on a mechanical mower : en fr
  • DE1077357B - Process for the regeneration of platinum metal catalysts on ceramic carriers for processes for fuel refinement : de en
  • FI31029A - Continuous process for the exploitation of arsenic ore ores : en fi
  • GB830147A - Hydraulic cement additives and cement compositions containing same : en
  • FR1210542A - Device for heating tunnel kilns by means of pulse burners : en fr
  • FR1210561A - Device for supplying pressurized infusion water to coffee making machines : en fr
  • GB829850A - Improvements in rubber compounding : en
  • CA593823A - Beam interaction devices : en
  • US2927515A - Vending machine combined with image recording means : en
  • US2927876A - Article comprising a cellular core and sheath : en
  • DE1807734U - SOIL TILLING EQUIPMENT. : de en
  • DE1077275B - Reciprocal transmission element for electromagnetic waves : de en
  • FR1210316A - Improvements to the spray paint application process and device for the implementation of the process : en fr
  • US2927446A - Method of making knitted fabric : en
  • USRE24792E - Internal combustion engine having crankshaft driven : en
  • GB829753A - Aircraft : en
  • GB829814A - Power-driven lawn mower : en
  • DE1077556B - System for transferring load pipes from water to rail transport : de en
  • DE1077294B - Electric push button switch, especially for telecommunication systems : de en
  • DE1077513B - Ball mill : de en
  • GB830234A - Means for loading refuse removal trucks : en
  • GB829914A - Improvements in or relating to section insulators for use in overhead conductors of electric traction systems : en
  • GB829844A - Production of sulfur-free carbon monoxide-containing gas : en
  • DE1807552U - DRY CELL WITH ALKALINE ELECTROLYTE. : de en
  • US2927986A - Fluid blast circuit interrupter : en
  • DE1807577U - CALIBRATION MACHINE FOR DC CURRENT AND DC VOLTAGE METERS. : de en
  • DE1807809U - WINDOW PROTECTION FOR MOTOR VEHICLES. : de en
  • DE973495C - Method for continuously measuring and controlling the temperature of an object heated in an oven : de en
  • DE973503C - Device for adjusting the rolls, especially for heavy rolling mills : de en
  • AU243280B2 - Hydraulic apparatus : en
  • GB829923A - Improvements in or relating to head-coverings : en
  • FR1210459A - Steelmaking process and converter for this or similar process : en fr
  • AT207959B - Circuit arrangement for winding devices for spinning, twisting and winding machines : de en
  • CA593892A - Liquid fuel combustion chambers : en
  • CA594075A - Vulcanization of butyl rubber containing siliceous pigment : en
  • CA594104A - Fuel burner apparatus : en
  • DE1077568B - Dry shaver : de en
  • GB829922A - Episcopic optical projection apparatus : en
  • FR1210479A - Tying by metal wire, in particular ties for pipes : en fr
  • FR1210664A - Carburetor improvements : en fr
  • IE24696L - 6, 16ó-dialkyl steroids : en
  • AU239740B2 - Antiseptic therapeutic compositions comprising 2, 4-dichlorobenzylalcohol : en
  • AU234155B2 - Improvements relating to lighting fittings : en
  • BE582435A - Improvements made to storage stoves, especially electric. : en fr
  • US2927744A - Wire drawing and winding machine : en
  • US2928092A - Electromagnetic lens : en
  • AU5246159A - Improvements in or relating to door latches : en
  • US2927692A - Concentration of minerals : en
  • DE1807872U - DEVICE FOR LIFTING THE MOLDINGS FROM THE ROTARY TABLE OF A ROTARY TABLE PRESS. : de en
  • FR1210212A - Nylon stretching process : en fr
  • FR1210241A - Advanced coking device : en fr
  • US2927557A - Positive displacement pump and control means therefor : en
  • CA593889A - Cloth buff and method of making same : en
  • CA594124A - Plasticizer alcohols : en
  • DE1807609U - RIBBON. : de en
  • CA594164A - Multi-arc welding : en
  • DE1077241B - Tongue device with protection against blocking by foreign bodies : de en
  • DE1077604B - Machine for picking up and conveying earthy or lumpy goods : de en
  • US2927332A - Method of making a setscrew : en
  • CA593916A - Separation apparatus : en
  • US2927834A - Recording device : en
  • US2927607A - Fluid transferring apparatus : en
  • US2927983A - Electrical switches : en
  • US2928077A - Sorting of signals recorded on a magnetisable signal carrier : en
  • US2927621A - Apparatus for producing curly glass fibers in mat form : en
  • US2927795A - Phonograph turntable assembly : en
  • CA593893A - Comminuting machine : en
  • DE1807568U - ROTARY SWITCH. : de en
  • FR1210259A - Process for activating catalysts consisting of granular nickel-aluminum alloys : en fr
  • FR1210518A - Rolled blind mechanism : en fr
  • DK88641C - Process for the production of acrylic acid. : da en
  • DE1807720U - LANDSCAPE RELIEF. : de en
  • CA593979A - Time delay relay circuit : en
  • CA594011A - Production of uranium : en
  • DK88645C - Process for the preparation of esters of 2-phenyl-2- (2-piperidyl) -ethanol or acid addition salts thereof. : da en
  • US2927697A - Dispensing and display container : en
  • USD187385S - Ultrasonic test probe : en
  • US2927354A - Combination door and panel : en
  • CA594120A - Prevention of cyan dye fading in color developed prints and films : en
  • US2927530A - Hectographic duplicator for the printing of entire pages, paragraphs and/or lines from mirror script originals : en
  • US2928084A - Recording system : en
  • US2927605A - Check valve having closed circuit hydraulic shock absorbing system : en
  • AU4125658A - Improved clothes peg : en
  • DE1077565B - Hinge for gas-tight, pressure-resistant leaves, in particular for air protection doors : de en
  • AU239375B2 - Improvements in windscreen wipers : en
  • US2927675A - Coin-actuated concealed timer for parking meter : en
  • DE1077510B - Method for pressure welding flat metal sheets, strips or the like. : de en
  • DE1807677U - THERMAL AND SOUND INSULATING PRE-FULLY FLOOR : de en
  • DE1807693U - DEVICE FOR DRYING PLATE-SHAPED, RUBBER-COATED OBJECTS FROM REPAIR VULCANIZATION, IN PARTICULAR OF CONVEYOR BELTS. : de en
  • AU233974B2 - Improvements relating to lighting fittings : en
  • DE1807643U - ELEVATOR TABLE. : de en
  • DE1077507B - Device for dressing profiled grinding wheels for grinding helical involute spur gears : de en
  • US2927523A - Electric toasters : en
  • DE1077273B - At the same time the reinforcement fastening device for antenna rods on their support tubes : de en
  • DE1807515U - DEVICE FOR CYCLE CONTROL OF SEVERAL WASHING MACHINES. : de en
  • FR1210359A - Product and process for the permanent and indestructible pleating of woolen fabrics : en fr
  • FR1210782A - Flexible and elastic packaging, especially for bunches of bananas : en fr
  • GB829996A - Image perspective alteration means : en
  • AT207898B - Electrical circuit arrangement for supplying an output voltage as a function of a certain input voltage, preferably for telecommunications systems : de en
  • AU5260559A - Slide-rule for performing calculation involving screens to protect personnel against radiation : en
  • BE582542A - Antibiotic separation process. : en fr
  • CA593885A - Additive for egg white : en
  • CA594003A - Reciprocating cutting assembly : en
  • US2927896A - Production of ferrites : en
  • US2928027A - Electric circuit for direct current electromagnetic contactors : en
  • AT207979B - Process for the complete or partial or selective hydrogenation of unsaturated fatty acids or their esters : de en
  • FR1210686A - Process for preparing 4-octene-2, 7-dione : en fr
  • GB829957A - Improvements relating to ingot moulds and to continuous casting processes utilizing such moulds : en
  • US2927565A - Valve operated mechanism for internal combustion engines : en
  • CA593976A - Push bar operator : en
  • AU231722B2 - Electrical regulating arrangements : en
  • BE582418A - Fluid engine pipe suspension bracket. : en fr
  • CA593989A - Missiles carrying a hollow charge : en
  • DE1807678U - PROFILE FRAME AND GUIDES FOR HORIZONTAL SLIDING WINDOWS. : de en
  • FR1210526A - Sophisticated packaging : en fr
  • DE1077419B - Composite sheet with one or more channels : de en
  • DE1807723U - COMBINED ROLLER AND POINTER COUNTERS, IN PARTICULAR FOR WATER METERS. : de en
  • CA594092A - Mixed packet photographic emulsions : en
  • CA594098A - Operation of glow discharges : en
  • AU243439B2 - Improvements in or relating to fluid transfer apparatus : en
  • CA594029A - Compensating device for weighing apparatus : en
  • CA594087A - Potentiometer-mount for weighing scales : en
  • US2927734A - Computing system for electronic resolver : en
  • US2927963A - Single channel binaural or stereo-phonic sound system : en
  • DE1807603U - AXIAL FAN. : de en
  • DE1807694U - CLEANING MACHINE FOR IMMERSION FORMS FOR THE PRODUCTION OF HOLLOW BODIES FROM RUBBER OD. DGL. IN THE DIVING PROCEDURE. : de en
  • DE1807714U - CONTACT MANOMETER. : de en
  • DE1077450B - Friction wheel drive for sound playback devices : de en
  • FR1210089A - Lock for hand knitting machine : en fr
  • FR1210899A - Process for creating by the flow of a flat fluid jet one or more depression zones : en fr
  • CA594108A - Process for dyeing polyhydroxylated materials : en
  • CA594116A - Damper bracket : en
  • CA594176A - Raking device : en
  • DK88667C - Trailer with weight-transmitting front trailer with underrunning front wheels. : da en
  • USD187375S - Artificial christmas tree or similar article : en
  • US2927402A - Process for rendering soil resistant to erosion with asphaltic oil-free petroleum resinous residue : en
  • FR1210654A - Device intended to support female organs and especially to prevent incontinence : en fr
  • DE1066859B - \ experienced and device for the prevention of thin spots as a result of foam formation in paper manufacture : de en
  • GB829931A - Improvements in or relating to check valves : en
  • GB830126A - Improvements in or relating to ear-clips : en
  • GB830170A - Apparatus for producing hard coatings on workpieces : en
  • GB830092A - Improvements in or relating to stereophonic sound transmission systems : en
  • DE1807530U - GRINDING AND TRIMMING MACHINE FOR RUBBER PRINTING PLATES, CLICHES, MATRIXES OD. DGL. : de en
  • FR1210406A - Self-regulating device for battery : en fr
  • GB830159A - Mortice lock covers : en
  • FR1210092A - Defoamer : en fr
  • FR1210700A - Improvements to devices for bending tubes or bars : en fr
  • FR1210252A - Improvements in processes for preparing diaminopimelic acid : en fr
  • FR1210982A - Sealing system for valves : en fr
  • GB830028A - Character recognition equipment : en
  • GB830080A - Improvements in or relating to methods of providing a contact on silicon : en
  • DE1077569B - Method and device for molding orthopedically corrected feet in a loaded state : de en
  • DE1807571U - ACTUATION BUTTON FOR CONTACT ACTIVATION FOR SWITCHES OR PUSHBUTTONS. : de en
  • FR1210764A - Soldering wire and its manufacturing process : en fr
  • US2927818A - Vehicle seat : en
  • CA593841A - Shroud ring construction for turbines and compressors : en
  • DE1807755U - DEVICE FOR REGULATING THE RETURN FLOW IN HYDRAULIC SYSTEMS. : de en
  • DE1807894U - DEVICE FOR EMPTYING MILK CANS IN MILK COLLECTING VAN. : de en
  • US2927617A - Adjustable utility bag : en
  • US2927625A - Method of making a reinforced corrugated hose : en
  • DE1077235B - Process for the production of alloyed sintered steels : de en
  • DE1077323B - Device for measuring or monitoring the insulation resistance of electrical lines : de en
  • AT207860B - Device for keeping highly stressed parts of steam or gas turbines cool : de en
  • BE582498A - Improvements to blowing backfill machines, more specifically for mining work. : en fr
  • US2927682A - Drive assembly for a trough conveyor : en
  • FI31001A - Anordning för maneuvering av valskontroller med fotpedal : en fi
  • CA593858A - Paper machine coating arrangement : en
  • BE557499A - NEW DERIVATIVES OF THE LYSERGIC ACID SERIES AND THEIR PREPARATION. : en fr
  • BE582479A - Process for preparing diamonds. : en fr
  • AT208043B - Central heating boilers : de en
  • DE1077199B - Process for the separation of rare earths by fractionated precipitation of their hydroxides or basic salts : de en
  • US2927329A - Patient lifts : en
  • US2928072A - Signal lights : en
  • AT207893B - Device for the simultaneous generation of at least two electrical, arbitrarily modulated periodic quantities, which are in strict synchronism with one another : de en
  • AU238209B2 - Improvements in or relating to adjustable mold or shuttering elements : en
  • CA593840A - High tenacity yarn : en
  • DE1807541U - DISC BRAKE FOR RAIL VEHICLES. : de en
  • DE1807555U - LOOSE FOR COMPONENTS IN HOUSING ENCLOSED WITH CAST RESIN, IN PARTICULAR FOR CAPACITOR COILS COVERED WITH PASTRY. : de en
  • DE1077512B - Lining for coarse tube mills working with grinding bodies : de en
  • CA593867A - Motor end bell structure : en
  • US2927485A - Machine for blocking screw threads : en
  • US2927666A - Display structure : en
  • BE557476A - Tire set for the fitter. : en fr
  • CA594030A - Machines for shaping axial-flow blades : en
  • US2928090A - Radio direction finders : en
  • CA593919A - Detergent compositions : en
  • US2928020A - Microwave oscillator : en
  • AT208014B - Adjustment device for tripods, wall arms or the like. : de en
  • CA593782A - Fuel injection devices for multi-cylinder engines : en
  • CA594066A - Apparatus for control of flow through the annulus of a dual-zone well : en
  • AU5246659A - Improvements relating to lighting fittings : en
  • CA594013A - Method and apparatus for filling flashbulbs : en
  • DE1077367B - Method and device for circulating hot gases : de en
  • FR1210547A - Security explosive : en fr
  • FR1210820A - Improvements made to plastic objects, and more particularly, containers : en fr
  • FR1210487A - Manufacturing of laminated polyester resin baffle and wafer doors and windows : en fr
  • FR1210567A - Improvements to cutters and other similar multi-edged tools : en fr
  • GB829905A - Improvements in or relating to rotary heat exchangers : en
  • US2927815A - Bale lifter : en
  • CA593980A - Method for producing tetracycline : en
  • US2927499A - Powder consolidating press : en
  • DE1077412B - Stone staircase clamped on one side : de en
  • FR1210251A - Electrical conduit with adhesive support : en fr
  • US2927954A - Shielded oil well cable : en
  • US2927531A - Toy hectograph : en
  • US2927921A - Process for the manufacture of 3-ketals of polyketo steroids and products obtained thereby : en
  • FR1210474A - Light cross member <vagneux> system with special fasteners : en fr
  • FR1210500A - Cutting tool : en fr
  • FR1210511A - Process for preparing nitrogen trifluoride : en fr
  • US2927942A - Stabilization of acrylamide : en
  • AT207861B - Photosensitive reproduction material for the photomechanical production of printing forms : de en
  • US2927850A - Method for the decomposition of ethylene oxide : en
  • US2927939A - Stabilization of alkyl nitrites : en
  • DE1807768U - PENCIL CASE. : de en
  • AT208040B - Safety device for a burner : de en
  • AT208019B - coffee machine : de en
  • US2927859A - Animal feeds : en
  • CA594060A - Automatic sheet metal gauging system : en
  • US2927830A - Piston seal : en
  • AU237983B2 - Improved structural member : en
  • US2928087A - Omnidirectional beacon antenna : en
  • DE1077234B - Insertion device for loose accounting forms : de en
  • DE1077337B - Method of introducing barium into an enclosed space : de en
  • CA593789A - Railway tie plate : en
  • US2927437A - Tank for storing low temperature liquids in ambient surroundings : en
  • AT207950B - High-performance rectifier of the large-area design with a p-n semiconductor crystal serving as a rectifier element : de en
  • DE1077514B - Device for continuous fine grinding of particularly hard materials such as minerals, slag, cement clinker or the like. : de en
  • US2927655A - Vacuum operated seat back lock : en
  • US2927728A - Convertible function control means for accounting machines : en
  • US2927973A - Magnetic transducer : en
  • AU5231059A - Antiseptic therapeutic compositions comprising 2, 4-dichlorobenzylalcohol : en
  • US2927719A - Garment rack : en
  • AT208008B - Continuous mold and method for casting oxygen-free or oxygen-containing copper with this mold : de en
  • USD187402S - Champagne bottle stopper : en
  • US2927553A - Apparatus for processing motion picture film : en
  • US2927743A - Tape transporting mechanism : en
  • US2927967A - Negative impedance repeater : en
  • AU5454359A - Accumulator conveyor : en
  • GR20607B - ELECTRIC TWIN LIGHT OF TWO WIRE, SELECTIVE TOUCH FOR COMMON OR ADJUSTABLE LAMP. : el en
  • GR20612B - MEASURED - CASE OF METAL COINS. : el en
  • US2927450A - Combination washer-dryer : en
  • US2927460A - Speed indicator for airplanes : en
  • US2928021A - Duplex traveling-wave tube amplifier : en
  • FR1210174A - Error correction system for signals read on magnetic tape : en fr
  • GB830075A - Improvements in or relating to cathode ray tubes : en
  • GB830195A - Pharmaceutical preparations containing imidazole derivatives : en
  • DE1077554B - Device for drawing off a liquid from a container : de en
  • GB829764A - Nitrogen-containing grignard compounds : en
  • GR20652B - METER ADIAVLITOS EXAPSIFIOS counted BY ADJUSTING HIS on a machine MH CONTROL SYSTEM persons, animals, wheeled, ENERGY anode and cathode, and all ZYGISEIS another Energy Council mechanical or non YPOKEIMENIN S control and counting. : el en
  • FR1210578A - Process for recovering trimethyl borate from its methanolic solutions : en fr
  • GB830009A - Hexahydrobenzoate of 19-nor-testosterone : en
  • GR20615B - IMPROVEMENTS APPLY TO ORGANIC ASSOCIATIONS. : el en
  • DE1807674U - DEWATERING BODY. : de en
  • DE1807787U - PROTECTIVE OR COVERING STRIPS FOR ADHESIVE LABELS. : de en
  • US2927985A - Printed circuit relays : en
  • US2927471A - Belt tensioning motor support : en
  • US2927623A - Composite sheet fabricating apparatus and methods : en
  • AU5261859A - Improvements in or relating to x-ray shadow microscopes comprising an electron-optical-system anda devicetfor suppressingastigma tism : en
  • BE557696A - NEW DERIVATIVES OF PIPERIDINE WITH ESTER FUNCTION AND THEIR PREPARATION. : en fr
  • US2927349A - Drawing top rolls for ring spinning frames : en
  • CA593815A - Machines for printing and packaging : en
  • DE1077570B - Last adjustment device for shoe machines : de en
  • GB829751A - Improvements in or relating to heald frames : en
  • GB829797A - Improvements relating to electro-magnetic brakes or clutches : en
  • CA593940A - Weatherstrip molding and method of producing same : en
  • DE1807519U - DENTAL CARE DEVICE, IN PARTICULAR TOOTH BRUSH. : de en
  • DE1807679U - DOOR SHEET. : de en
  • FR1210636A - New compositions of basic coesters of a fatty acid and glycerol and inositol and their preparation process : en fr
  • FR1210675A - Reciprocating hydraulic motor : en fr
  • US2927760A - Clamp for mounting wheel balancers : en
  • DE1077505B - Hydraulic switching and clamping device for the turret head of lathes : de en
  • US2927641A - Device for sampling formation fluids : en
  • US2927811A - Garage door locking and release device : en
  • DK88657C - Control circuit for connecting any of a number of individual equipment, eg registers in a telephone exchange, to a single common equipment, eg a converter common to the registers. : da en
  • US2927550A - Mechanism for operating dump-gates on bottom-dump barges : en
  • US2927937A - Preparation of alkyl orthosilicates by attrition milling : en
  • US2928019A - Traveling wave electron discharge device : en
  • US2928078A - Magnetic transducer : en
  • US2927351A - Outdoor motion picture projection apparatus : en
  • US2927709A - Bottle stopple : en
  • US2927765A - Valve structure : en
  • US2927964A - Automatic disconnect apparatus for telephone answering device : en
  • FR1210535A - Electric heater : en fr
  • FR1210665A - Process for the preparation of new disulphonylureas and products conforming to those obtained : en fr
  • GB829790A - Improvements in or relating to merocyanine dyes : en
  • GB829833A - Improvements relating to variable-speed gears : en
  • DE1807579U - QUARTZ TUBE ELEMENT. : de en
  • FR1210955A - Method and apparatus for blocking a television wave : en fr
  • US2927836A - Photographic speed monitor : en
  • US2927796A - Record display and advertising device : en
  • BE582562A - Method and device for stripping electrical ribbon cables and electrical ribbon cable obtained by this method : en nl
  • CA593809A - Electrical voltage regulator : en
  • CA594038A - Automatic apparatus for chemical treatment of metal articles in bulk : en
  • FR1210307A - Improvements to head machines for bolts, screws, rivets and the like : en fr
  • AU234345B2 - Automatic nail gun : en
  • AU238987B2 - Electric heating element : en
  • BE582452A - Hydroquinone derivatives and their preparation. : en fr
  • AT207942B - Self-starting synchronous motor, especially small synchronous motor : de en
  • DE1077255B - Arrangement for scanning an original image with an episcope light point scanner : de en
  • CA594089A - Treated film for the packaging industry, etc. : en
  • CA593929A - Lithium base grease : en
  • FR1210412A - New metal complexes of azo dyes, their preparation and use : en fr
  • US2927417A - Method of producing slub yarns : en
  • US2927438A - Handling of fluorine : en
  • CA593946A - Method and means for inhibiting freezing of wetted granular materials : en
  • BE557071A - PROCESS FOR PREPARING METHYL ETHYL KETONE STARTING FROM SECONDARY BUTANOL. : en fr
  • CA594072A - Power driven multiple revolving card files : en
  • US2927723A - Reply letter sheet : en
  • AT207916B - Permanently gas-tight, preferably alkaline smoothing or stabilization cell : de en
  • AU232539B2 - Improvements relating to reading and/or writing head supports for use with data storage apparatus : en
  • US2927866A - Bis p, p(p.methoxy, meta-methyl benzotriazolyl) stilbene o, o'-disulfonic acid disodium salt : en
  • US2927927A - Certain x-acyl : en
  • US2927689A - Ready-made bandage : en
  • FR1210272A - Process for the preparation of oxygenates from cyclic monoolefins : en fr
  • FR1210586A - Prefabricated staircase : en fr
  • DE1077347B - Screw connection with double conical nipples for graphite electrodes : de en
  • GB829993A - Improvements relating to flameproof electrical equipment : en
  • GB830139A - Fabrics containing bactericidal agents : en
  • CA594049A - Film recorder : en
  • CA594047A - Machine tool control : en
  • BE557395A - PROCESS FOR PREPARING ANTI-RHUMATIS-MALES SUBSTANCES OF THE PYRAZOLIDINE-DIONES CLASS. : en fr
  • US2928080A - Static memory system : en
  • AU242420B2 - Unsaturated halogenated compounds : en
  • US2927783A - Metal heating furnace system : en
  • US2927802A - Trailer hitch : en
  • US2928081A - Tuned intruder alarm system : en
  • CA593846A - Window connector strip with plastic garnish : en
  • CA593993A - Electric heating elements : en
  • CA594052A - Coin operated vending machine : en
  • AU242486B2 - Improvements in and relating to sheet material coated with pressure-sensitive adhesive : en
  • AU4123158A - An improved netting for enclosing a sports area : en
  • CA593844A - Seismograph shot firing device : en
  • US2927856A - Multi-purpose alloys of controlled homogeneity : en
  • AU238386B2 - Loose cushion upholstery unit for seatbacks : en
  • CA593871A - Container type net construction : en
  • CA593899A - Centrifugal impeller : en
  • CA594111A - Methods of reducing iron ores : en
  • BE582497A - Improvements to distributors, more specifically for hydraulic double-acting skidding cylinders used to move pruning conveyors and other devices in mines. : en fr
  • BE582533A - Valve and its manufacturing process. : en fr
  • CA594115A - Continuous separation process : en
  • AU4119758A - Improved docking saw : en
  • AU5265159A - Transistor radio receivers : en
  • AT207905B - Device for scanning a panel : de en
  • AU236023B2 - Improvements in or relating to door latches : en
  • AU5252559A - Improvements in or relating to thermal switches and devices comprising such switches : en
  • FR1210217A - Alkyl aryl hydrocarbon sulfonation process : en fr
  • FR1210897A - Hydraulic pump or motor : en fr
  • DE1077502B - Process and etching bath for the relief etching of objects made of magnesium and magnesium alloys : de en
  • DE1807804U - DEVICE FOR THE INDEPENDENT CHECK OF THE POWER OF THE WORK EQUIPMENT ON TRACTORS, PREFERABLY TRACKED TRACTORS WITH HYDROSTATIC DRIVE. : de en
  • FR1210303A - Device for restoring, at the secondary of a transformer, the DC component of a primary signal : en fr
  • FR1210602A - Device for stabilizing gun carriages : en fr
  • FR1210867A - Filter piston : en fr
  • FR1210196A - Increase in dry adhesion of luminescent screens obtained by sedimentation : en fr
  • FR1210378A - Closing device for bags of paper or similar material : en fr
  • FR1210839A - Friction speed reducer : en fr
  • DE1077471B - wreath : de en
  • FR1210193A - Friction transmission device with progressive speed variations : en fr
  • FR1210334A - Sophisticated quick-action faucet : en fr
  • DE1807885U - DOUBLE FILLING TUBE. : de en
  • FR1210109A - Improvements made to foam spray columns : en fr
  • FR1210837A - Mooring rocket and its launching device : en fr
  • FR1210693A - Improvements to the limiting boards of mechanical mowers, and in particular to the connecting members of these boards to the lateral supports of the cutter bar : en fr
  • FR1210750A - Process for electroplating copper and copper alloys : en fr
  • AU237710B2 - Tie-wire end finishing apparatus for spring-unit assembling machines : en
  • AU229606B2 - Improvements relating to suction nozzles : en
  • AU5257959A - Surge generator and fis-method of operations : en
  • BE582388A - Prefabricated composite beam in concrete and steel. : en fr
  • AU244840B2 - Improvements in or relating to methods of manufacturing hot pressed boards using bark extract asa bonding component and/or bonding agents for hot pressed boards containing bark extract asa component thereof and/or hot pressed boards inthe nature of particle boards : en
  • CA593772A - Electron tube device : en
  • AT207989B - Rotary piston or rotary vane vacuum pump for extracting gases and vapors with air ballast device and oil seal : de en
  • AT208028B - Office desk : de en
  • DE1077244B - Two-part or multi-part articulated train in which the ends of the wagon are each supported on a single axle and are also guided in the middle of the axle : de en
  • AT208029B - Adjustable support device, especially furniture with four feet : de en
  • AU5246459A - Improvements relating to lighting fittings : en
  • DE1077187B - Process for the production of single crystals from semiconducting materials : de en
  • AU5260959A - Improvements in or relating to turret tuners : en
  • DE973494C - Layered core for DC converters and similar devices : de en
  • AU234501B2 - Apparatus and processes for continuous cheese production, and cheese produced therefrom : en
  • AU5256759A - Electrical regulating arrangements : en
  • DE1807650U - CONNECTING ARRANGEMENT OF METAL RODS WITH ROUND, OVAL OD. DGL. CROSS SECTION FOR FURNITURE, IN PARTICULAR FOR SERVING TROLLEYS. : de en
  • FR1210199A - Variable action spring support : en fr
  • FR1210471A - Hollow fixing pin hinge : en fr
  • GB829978A - Improvements in or relating to spring contact members : en
  • US2927547A - Buttonhole attachment for sewing machines : en
  • US2927817A - Slidable and detachable interlocking connection of a vehicle body to a chassis : en
  • CA593796A - Directional antenna : en
  • BE582523A - Mobile sprayer device. : en fr
  • AT207856B - Process for the production of iron oxide catalysts : de en
  • BE582519A - Device for fixing a winding on a rotor. : en fr
  • AT207966B - Device for the individual adjustment of the coolant flow rate in a nuclear reactor : de en
  • US2928024A - Combination light source with integral voltage converting means : en
  • US2927712A - Cooler unit : en
  • US2927727A - Automatic actuator for mail box signal : en
  • US2927878A - Strain gage device and method of applying same : en
  • US2927691A - Process of deoiling phosphate concentrate by means of immiscible liquids : en
  • BE582409A - Method and installation for checking the tightness of insulating glazing. : en fr
  • CA594073A - Ball bearing : en
  • BE582555A - Felling device with conveyor for mechanical felling of coal or other minerals in the form of veins. : en fr
  • CA593995A - Bar forming and wrapping machine : en
  • DE1807640U - ROCKING CHAIR. : de en
  • DK88663C - Root crop. : da en
  • CA594085A - Apparatus for washing and drying fabrics : en
  • CA593901A - Knife guard for slicing machines : en
  • US2927386A - Excavating tooth point retaining device : en
  • US2927823A - Vehicle wheel for mounting drop center rims : en
  • DE1807709U - SLIDE INTERCHANGEABLE FRAME. : de en
  • US2927860A - Method of making a tea extract : en
  • DE1077314B - Symmetrical self-excitation arrangement for electrostatic band generators : de en
  • DE1077396B - Hair curlers : de en
  • DE1807865U - ENTERTAINMENT AND GAME OF GAME. : de en
  • AT207943B - Moving coil measuring system : de en
  • CA593884A - Electrical inductance devices : en
  • CA593926A - Bowling alley pin resetting machine : en
  • FR1210198A - High voltage current transformer : en fr
  • FR1210744A - Automatic machine tool with tool turret : en fr
  • GB830238A - Improvements in or relating to detergent tablets : en
  • FR1210283A - Improvements made to brushes with hard bristles, especially metal swabs : en fr
  • BE557623A - PROCESS FOR THE PREPARATION OF CARBONIC POLYESTERS OF HIGH MOLECULAR WEIGHT, SOLUBLE IN ALKALIS. : en fr
  • GB829898A - Improvements connected with monorail transporter systems : en
  • DE1807759U - PRESSURE VALVE. : de en
  • CA593861A - Aircraft : en
  • US2928008A - Signal lockout device used in telephone exchange system or the like : en
  • FR1210377A - Improvement in the process for preparing uranium by precipitation in the state of sodium uranate : en fr
  • AT207894B - Band stretch circuit : de en
  • US2927886A - Electrode and manufacture thereof : en
  • US2927416A - Feed-out station for wire and the like : en
  • AU236724B2 - Improvements in or relating to method of treating lateritic ore : en
  • DE1077576B - Arrangement for fail-safe measurement : de en
  • DE1807785U - EXHIBITION AND PACKAGING CONTAINER FOR SHOES. : de en
  • DE1807852U - DEVICE FOR MONITORING BAGGAGE. : de en
  • GB830037A - Improvements in or relating to coin-controlled article vending machine : en
  • GB830130A - Improvements in pistons for internal combustion engines : en
  • FR1210301A - Vibration detector : en fr
  • FR1210436A - Apparatus designed to prevent milk from rising during cooking : en fr
  • FR1210710A - New waterproof window for waveguides : en fr
  • FR1210525A - Nuclear reactor core support structure : en fr
  • FR1210772A - Advanced bumpers for mopeds : en fr
  • GB830054A - Improvements in or relating to detergent preparations : en
  • DE1807713U - PAYLOAD DISPLAY DEVICE. : de en
  • DE1807836U - HOUSEHOLD MACHINE, IN PARTICULAR MEAT MINCER. : de en
  • AT208005B - Compressible liquid container : de en
  • FR1210614A - Improvements to framing devices for television receivers : en fr
  • FR1210484A - Stereoscopic handset : en fr
  • FR1210405A - Hydraulic system to ensure the rigidity of an extendable guyed element : en fr
  • US2927393A - Live bait holder : en
  • FI30999A - Method for the preparation of organic N-oxides : en fi
  • GB830012A - Phenothiazine derivatives : en
  • CA593774A - Side-band radio transmission system : en
  • CA593819A - Rubber compositions containing siliceous pigments and an activating metal compound : en
  • FR1210076A - Convertible clothing, of fur or materials similar to ourring, ladies' fur coats and the like in particular, preferably of curly fur : en fr
  • FR1210151A - Mosaic bead set : en fr
  • GB829784A - Improvements in or relating to teleprinters : en
  • AT207913B - Electrostatic microphone : de en
  • AU236024B2 - Animal traps : en
  • AU241249B2 - Improvements relating to garment stiffeners : en
  • CA593768A - Process for making a sponge-like insulating material from textile scraps : en
  • CA593808A - Phosphate plasticizers : en
  • FR1210650A - Siphon priming device for draining tanks supplied with pressurized liquid : en fr
  • GB829839A - Operating levers and mountings therefor on flushing cisterns : en
  • GB830144A - Improvements relating to intermittent inductive automatic train control systems : en
  • GB830135A - Improvements in or relating to packages for pastilles and the like : en
  • FR1210066A - Footwear with rubber or similar soles as well as method and device for manufacturing : en fr
  • FR1210449A - Improvements to photoelectric cells : en fr
  • GB830076A - Improvements in acceleration responsive systems : en
  • FR1210104A - Soil disinfection device : en fr
  • FR1210250A - Process for the production of foamed polyamides : en fr
  • FR1210340A - New liquid level measuring device : en fr
  • FR1210948A - Process for preparing hydantoins : en fr
  • GB830123A - Bed-settee : en
  • FI31043A - Sätt att avgasa cellulosamassa och anläggning för utförande av detta sätt vid kontinuerlig cellulosakokning : en fi
  • FR1210514A - Swivel mount TV camera : en fr
  • FR1210164A - Workpiece transfer device : en fr
  • FR1210601A - Improvement in the launching of jet projectiles : en fr
  • AT207972B - Vacuum soldering and annealing furnace : de en
  • AT208009B - Continuous casting process : de en
  • BE582382A - Process for the preparation of steroid compounds. : en fr
  • DE1807665U - WALL DRYING CARTRIDGE. : de en
  • FR1210310A - Heat treatment of aluminum-based alloy articles : en fr
  • FR1210321A - Double berth convertible into a seat : en fr
  • US2927827A - Lubricator for diesel locomotive traction motor suspension bearings : en
  • GB829899A - Improvements in preparation of zinc : en
  • GB830229A - A machine for the stamping or moulding of sweetmeats : en
  • DE1077328B - Smoothing device in connection with a full-wave rectifier on a 16.6 Hz network for generating flicker-free lighting : de en
  • DE1807540U - DEVICE FOR CONNECTING BOGIES. : de en
  • FI31025A - Sätt vid framställning av bakelithartser : en fi
  • DE1077416B - Loading device for wood chipping machines : de en
  • FR1210476A - Plan holders : en fr
  • FR1210968A - Process for obtaining colored derivatives of high molecular weight polyhydroxy materials : en fr
  • GB829987A - Improvements in and relating to electric motor driven fan type vacuum cleaners : en
  • DE973505C - Method for producing a prestressed reinforced concrete ceiling for roadways u. like : de en
  • DE1077305B - Variable resistor in potentiometer circuit : de en
  • DE1077297B - Device for the intermediate amplification of inductive pulses in remote control systems, in particular remote-controlled railway signal systems : de en
  • DE1807647U - SHELF. : de en
  • FR1210218A - Lysine resolution process : en fr
  • FR1210367A - Operating mechanism for portable record player : en fr
  • DE1807621U - COLLECTIBLE LIGHT STICK LADIES UMBRELLA. : de en
  • DE1807754U - CIRCULATION VALVE. : de en
  • FR1210221A - Improvements to pumps incorporating a paddle wheel : en fr
  • FR1210807A - Floating roof for liquid storage tank : en fr
  • GB829930A - Improvements relating to electrical pressure-welding machines : en
  • GB830032A - Improvements in or relating to scanning devices : en
  • FR1210560A - Improvements to wooden windows : en fr
  • GB829983A - Improvements in and relating to transformers or choking coils : en
  • GB830199A - Improvements in or relating to textile carding engines : en
  • FR1210489A - Children's electric automobile car : en fr
  • FR1210496A - Manufacture of manganese salicylate : en fr
  • FR1210860A - Ironing machine : en fr
  • FR1210874A - Improvement in packaging of tobacco or other similar product : en fr
  • FR1211013A - Preparation of alpha-hydroxy organic acids : en fr
  • DE1807799U - TRANSPORT TROLLEYS MADE OF LIGHT ALLOY, ESPECIALLY FOR FOOD AND BEVERAGE PRODUCTS. : de en
  • FR1210515A - Method and device for the felling of coal, usable in particular in mines : en fr
  • GB829936A - Improvements in printing and discharge printing textile materials : en
  • FR1210575A - Viewfinder for cameras : en fr
  • GB829948A - Improvements in or relating to articles comprising a non-porous element mounted in a porous member and methods of forming such articles : en
  • US2927479A - Electric broilers : en
  • US2927742A - Roll-up machine : en
  • US2928049A - Transistor amplifier circuit : en
  • USD187403S - Receptacle for artificial teeth : en
  • DE1077607B - Arrangement for target control in pneumatic tube systems through bushings : de en
  • GB830216A - Improvements in or relating to lift control devices : en
  • FR1210267A - Apparatus for treating or handling slicks of material : en fr
  • FR1210644A - Chemical compounds with antiparasitic action applicable to agriculture : en fr
  • FR1210756A - Process for the production of hydrolyzed vinyl acetate-acrylic ester copolymers : en fr
  • FR1210760A - Device for the separation, by sedimentation, of suspended matter in a liquid : en fr
  • GB829813A - Improvements in or relating to ore sampling devices : en
  • GB829901A - Apparatus for indicating speed on rectilinear scales in tachometers, particularly for self-propelled vehicles : en
  • DE1077271B - Electromagnetic counting relay : de en
  • DE1807743U - TOOTH CLUTCH. : de en
  • FR1210399A - Elastic pivot support, especially for vehicles on bogie rails : en fr
  • GB829755A - Improvements in or relating to index selector devices : en
  • DE1807811U - RING-SHAPED STEERING COLUMN SWITCH FOR MOTOR VEHICLES TO INDICATE THE DIRECTION OF TRAVEL. : de en
  • DE1077474B - Agent for combating plant-damaging nematodes : de en
  • DE1807690U - FEEDING AND REMOVAL DEVICE ON PRESSES FOR MANUFACTURING DOOR PLATES, DOORS OD. DGL. : de en
  • FR1210051A - Device comprising a table to advance from one workstation to another after completion of the longest operation in each case, as well as several tool spindles : en fr
  • FR1210531A - wall moisture condensing element : en fr
  • FR1211010A - Device for on-site reprofiling of the wheel flanges of railway equipment : en fr
  • DE1077164B - Operating lights, in particular for dental purposes : de en
  • DE1077493B - Sealing ring made of elastic material for stuffing box seals : de en
  • DE1077559B - Process for rough grinding of slabs, billets and the like like : de en
  • DE1807575U - SINGLE OR MULTIPOLE MOTOR CIRCUIT BREAKER. : de en
  • DE1807775U - DEVICE FOR SEWING A PASPLE POCKET WITH A TWO-NEEDLE SEWING MACHINE. : de en
  • FR1210960A - Arc furnace and consumable electrode : en fr
  • FR1210620A - Semiconductor devices : en fr
  • US2927809A - Clamping means for electrical bushings : en
  • USD187396S - Decanter : en
  • US2927505A - Microtome : en
  • US2927752A - Kite : en
  • DE1077227B - Process for the preparation of spirophosphoric acid ester halides and spirothiophosphoric acid ester halides : de en
  • US2927535A - Finless hollow charge projectile : en
  • US2927594A - Flo-mix unit : en
  • AU5245259A - Polyester-hydrazides : en
  • DE1077208B - Process for the preparation of 2,3-dimethylhepten- (2) -one- (6) : de en
  • DE1077488B - Fuel injection pump for internal combustion engines : de en
  • DE1807642U - SEAT ARRANGEMENT. : de en
  • FR1210061A - New metal complexes of monoazo dyes, their preparation and use : en fr
  • DE1077409B - Holding forceps for carrier : de en
  • DE1807593U - IRRADIATION DEVICE. : de en
  • BE557686A - PROCESS FOR PREPARING HETEROCYCLIC COMPOUNDS. : en fr
  • DE1807599U - MICROWAVE OVEN WITH EQUAL ENERGY DISTRIBUTION BY A MOVING REFLECTOR. : de en
  • US2927726A - Signalling device for roadside delivery receptacles : en
  • DE1807816U - SILENCERS WITH LINING, IN PARTICULAR FOR MOTOR VEHICLE WARM AIR HEATING SYSTEMS. : de en
  • FR1210898A - Bleaching bath, especially for cellulose fibers and other textiles : en fr
  • GB829735A - Improvements in and relating to motor vehicle cowl ventilation systems : en
  • US2927526A - Sock printing machine : en
  • DE1077266B - Contact arrangement for producing one or more electrical single or multi-core connections between a connection field and an opposing field : de en
  • DE1807845U - WING SUIT DEVICE, ESPECIALLY FOR TILT-UP WINDOWS. : de en
  • FR1210263A - Nut or screw mounting device : en fr
  • GB830069A - Simplified radar ground controlled approach system including adaptations for surveillance, precision approach, taxi and height finding : en
  • US2927595A - Automatic siphon : en
  • USD187409S - Grate : en
  • AT207964B - Process for the manufacture of oxide cathodes : de en
  • US2927686A - Disposable dispenser package : en
  • US2927713A - Carton and container carton assembly : en
  • FR1210178A - Apparatus for revealing an electrostatic image : en fr
  • FR1210923A - Liquefied gas circuit breakers : en fr
  • FR1210947A - Device for plugging tubes : en fr
  • FR1211037A - Advanced folding seat : en fr
  • GB830006A - Improvements in or relating to aircraft control means : en
  • FR1210505A - Lamp : en fr
  • DE1077239B - Support grid for holding objects that are to be subjected to heat treatment : de en
  • DE1077261B - Circuit arrangement for regulating the dynamics of messages : de en
  • DE1077362B - Device for hanging the sinker stitches of the initial row of the double edge after its completion from the hanging needles of a flat weft knitting machine : de en
  • DE1077197B - Process for the production of hydrocyanic acid : de en
  • US2927462A - Orifice type flowmeter : en
  • US2927961A - Teletypewriter code encoder : en
  • US2928038A - Electromagnetic well logging system : en
  • AU235487B2 - Liquid fuel pumps for internal combustion engines : en
  • FR1210443A - Improvements to reel-holder plates for high-frequency receivers : en fr
  • DE1807682U - HOUSE RAIL FOR CERAMIC WALL AND FLOOR PANELS. : de en
  • CA594017A - Building units : en
  • FI31000A - Anordning för addition resp. subtraction of the impulse, for example, for the impactor system : en fi
  • FR1210235A - Method and apparatus for bending glass sheets : en fr
  • DE1077603B - Device for holding a vertical conveyor hanging on a boom perpendicular, in particular for loading and unloading ships : de en
  • US2927551A - Steering mechanisms and the like : en
  • GB830178A - Improvements in or relating to electric demisting and defrosting devices for the windows of motor vehicles : en
  • FR1210509A - Process for the continuous purification of milk of lime used in sugar refineries : en fr
  • FR1210752A - Chlorine recovery process : en fr
  • FR1210296A - Confectionery item : en fr
  • FR1210202A - Fibrous material shredding and processing machine : en fr
  • FR1210232A - Thermal process and device for its implementation : en fr
  • GB830136A - Furnaces or kilns : en
  • USD187390S - Casing for a thermostat, or the like : en
  • DE1807727U - COIN CONTAINER CAN BE USED AS A COIN ROLL. : de en
  • FR1210402A - Spring-loaded device for exerting a constant reaction in a predetermined direction : en fr
  • CA593942A - Idler roller anchoring device : en
  • CA594152A - Caster locking assembly : en
  • DE1077490B - Connection of the ends of straps made of woven or braided textile material : de en
  • DE1077548B - Device for the automatic regulation of the tire pressure in vehicles, in particular in vehicles with tubeless tires : de en
  • FI31004A - Material with a negative temperature efficient : en fi
  • GB830082A - New alicyclic lactones and a method of preparing them : en
  • FR1210763A - Iron with sole protector : en fr
  • CA594132A - Bottle carrier : en
  • DE1077549B - Weather protection for two-wheeled vehicles : de en
  • GB830122A - Vacuum casting : en
  • CA593932A - Fast-acting brake for dynamo-electric machines : en
  • AU5263359A - Improvements in or relating to method of treating lateritic ore : en
  • DE1807827U - SPEED ACCELERATORS, IN PARTICULAR FOR BICYCLES. : de en
  • US2927690A - Apparatus for ore separation : en
  • FR1210587A - Inter-row hoeing device : en fr
  • DE1077175B - Dye holder for test dye bath : de en
  • GB829942A - Liquid oxygen system including valves for controlling fluid flow : en
  • AU232286B2 - Improvements in stern drives for boats : en
  • FR1210152A - Device for plastic blow molding : en fr
  • AU5264059A - Tiltable crucible or converter : en
  • FR1210322A - Sophisticated camp trailer with swivel retractable compartment : en fr
  • FR1210907A - Generation air heater : en fr
  • DE1077580B - Process for coating surfaces with a paint containing a pest repellent : de en
  • GB829909A - Circuit arrangement with magnetic memory elements for reception and evaluation of impulse combinations in the start-stop system : en
  • GB829893A - Improvements in and relating to centrifugally operated electrical switches : en
  • GB830190A - Improvements relating to curtain walling : en
  • DE1807834U - CAN SPOUT FOR ALL LIQUIDS. : de en
  • DE1807659U - DEVICE FOR REDUCING OIL FURNACE. : de en
  • US2927356A - Window sill and head tension guide : en
  • DE1077279B - Process for improving the heat resistance of insulating foils made of plastics for electrical purposes : de en
  • DE1807814U - ACOUSTIC CONTROL DEVICE FOR DIRECTION INDICATORS ON VEHICLES. : de en
  • FR1210090A - Improvements concerning recording instruments : en fr
  • FR1210132A - Improvements to the oxidation processes of mixtures of anthracene and phenanthrene : en fr
  • FR1210319A - Further development of fuel element supports in vertical channel atomic cells : en fr
  • DK88650C - Process for the preparation of phenthiazine derivatives. : da en
  • GB830152A - An improved automatic cigarette lighter for automobiles : en
  • US2927584A - Means for anchoring a surgical device and a surgical drain embodying the same : en
  • US2928014A - Electronic device cathode ray tubes : en
  • FR1211008A - Molded cardboard usable in particular as packaging : en fr
  • FR1210133A - Improvements made to articles such as plates with inserts : en fr
  • FR1210857A - Method for continuous drying of spools of thread and device for carrying out this method : en fr
  • DE1077318B - Stabilized power rectifier circuit : de en
  • DE1807556U - LOETOESE FOR COMPONENTS COVERED WITH PASTING MATERIAL IN HOUSING ENCLOSED WITH CAST RESIN, IN PARTICULAR FOR CAPACITOR WINDOWS. : de en
  • CA593821A - Method of bending and cutting sheets of glass or like materials : en
  • FR1210669A - Apparatus for forming fibers, in particular mineral wool : en fr
  • AT207960B - Drive arrangement with at least two asynchronous drive motors with slip ring armature connected in electrical shaft circuit, to be fed from a three-phase network : de en
  • CA594127A - Separation by solvent extraction of thorium salts : en
  • FR1210365A - Compressor : en fr
  • US2927988A - Push button switch : en
  • DE1077555B - Method and device for protection against corrosion in the tanks of tankers by means of externally fed anodes : de en
  • DE1807813U - PLATE FOR APPLICATION TO MOTOR VEHICLES OR OTHER VEHICLES. : de en
  • FR1210879A - Plant for the production of compressible briquette materials : en fr
  • GB830235A - A safety device for rag tearing, willowing and like textile machines : en
  • FR1210589A - Protector for heels of female shoes : en fr
  • FR1210609A - Improvements in the arrangement, composition and use of powder fillers : en fr
  • FR1210796A - Improvements to continuous emission radio detection systems : en fr
  • GB829806A - Improvements in multiple feed circular knitting machines : en
  • GR20595B - METHOD OF PREPARATION OF A NEW COMPOSITION HAVING CHEMOTHERAPISTIC ENERGY. : el en
  • FR1210249A - Process for preparing petroleum wax compositions : en fr
  • FR1210957A - Method and machine for working sections of planks to different thicknesses depending on the thickness of the raw wood for the manufacture of small parquet planks : en fr
  • GB829965A - Improvements in or relating to electric switches : en
  • IE24406L - Steroids : en
  • DE1807697U - SANDPAPER OD. DGL. : de en
  • FR1210861A - Advanced Rotary Electromagnetic Machine : en fr
  • GB830226A - Improved rigid vinyl halide polymer compositions : en
  • FR1210555A - electrolyte for electrolytic capacitors, in particular for electrolytic capacitors operating at low temperatures, and method of preparation : en fr
  • FR1210963A - Improvement in watch movements : en fr
  • DE1077345B - Arc melting furnace facility : de en
  • DE1807779U - CROSS-BOTTOM BAG MADE OF PAPER OD. DGL. MATERIAL. : de en
  • FR1210112A - Improvement in cigarette feeders : en fr
  • FR1210606A - Improvements to the command for writing coded signals in number of pulses : en fr
  • GB829801A - Improvements in or relating to ammonia still apparatus : en
  • GB830056A - Improvements in or relating to chokes : en
  • AU243268B2 - Winged coachbolt : en
  • BE557322A - PROCESS FOR DYING TEXTILE STRUCTURES IN POLYOLEFINES. : en fr
  • FR1210338A - Spherical lens polishing machine : en fr
  • USD187373S - Dry shaver : en
  • GB829845A - Improvements in or relating to fountain type dispensing combs : en
  • GB829856A - Improvements relating to reactors for high-frequency current : en
  • FR1210214A - Device for adjusting individual stand controls in a continuous rolling mill train : en fr
  • FR1210411A - Collar securing and protecting the tree on its stake : en fr
  • FR1210817A - Process for obtaining schoenite by direct processing of a kainite ore : en fr
  • FR1210987A - Semiconductor device enhancements : en fr
  • GB830041A - Improvements in or relating to television cameras : en
  • FI31033A - Rotorande redskap för en jordbruks- eller trädgårdsmaskin, försett med flere fjädrande pinnar : en fi
  • GB829741A - A method and device for measuring small distances, especially the liquid level in liquid tanks : en
  • DE1077358B - Heating oil : de en
  • DE1807886U - CONSUMPTION PACK FOR PAPER TISSUE. : de en
  • FR1210172A - Method of constructing walls using prefabricated plates and buildings constructed by this method : en fr
  • FR1210903A - Solid phase metal bonding process : en fr
  • GB829878A - Oil gas process and apparatus : en
  • GB829971A - Internal combustion engines and pistons therefor : en
  • GB830197A - Inertia starter : en
  • GB830240A - Process for the production of hollow valves foí¡ í¡ combustion engines : en
  • FR1210282A - Method for controlling the level of a liquid and device for its implementation : en fr
  • FR1210333A - Fire detection device in a regenerative rotary air heater, of the ljungstrom type : en fr
  • FR1210688A - Improvements made to protection devices against electrical surges : en fr
  • FR1211020A - Time allocation speech interpolation device : en fr
  • CA594148A - Pipe saddle and laminated strap means for securing same to pipe : en
  • US2928079A - Magnetic head for recording and reading binary data : en
  • FR1210135A - Toothed element cutting machine : en fr
  • FR1210910A - Method and device for making sea water drinkable : en fr
  • GB829958A - Improvements in or relating to nuclear reactor installations : en
  • GR20594B - METHOD OF NEUROSTATIC PREPARATION OF A NEW PRODUCER OF PIPERAZINE ETOI (CHLORO-2 'AMINO-4-BENZYLO) -1 BENZYLO - 4 PIPERAZINE. : el en
  • DE1077373B - Process for the production of polyvinyl chloride threads or fibers with good dyeability : de en
  • DE1807627U - COVERED HANDLE, ESPECIALLY FOR WOMEN'S HANDBAGS. : de en
  • DE1807536U - ROTARY RETORT OVEN WITH CONTINUOUS FLOW. : de en
  • FR1210257A - Mechanical selection system for stop with several positions : en fr
  • FR1210503A - Ignition device for electric discharge tube : en fr
  • GB829778A - Improvements in and relating to magnetic recording apparatus : en
  • FR1210678A - Improvements to automatic damping systems for airplanes and similar vehicles : en fr
  • FR1211047A - Clamping device for shoe strap : en fr
  • FR1210127A - Advanced training in machine tools : en fr
  • FR1210210A - Improvements to devices for the control of machine tools : en fr
  • FR1210240A - Flexible attachment for cocking fishing nets : en fr
  • GB830149A - Improvements in or relating to mirrors : en
  • GB829736A - Improvements in or relating to wire terminal block : en
  • DE1807770U - DRILLING JIG FOR BUILT-IN DEVICES. : de en
  • FR1210082A - Improvements to nuclear reactors : en fr
  • US2927740A - Feed grinder with wagon unloader : en
  • USD187393S - Combined escutcheon and face plate for a television receiver cabinet : en
  • FR1210369A - Ultra-flexible and anti-vibration steering wheel : en fr
  • US2927395A - Cylindrical-type lure holder : en
  • US2927863A - Coating compositions and methods of preparing same : en
  • US2927428A - Geothermic central plant for the production of energy, with uncondensable gases compressor-extractors directly operated by the engines producing the energy : en
  • DE1807782U - PACKAGING FOR CONSUMABLES OF ALL KINDS, PREFERABLY FOR FOOD. : de en
  • FR1210237A - Precision temperature controller : en fr
  • DE1807638U - NAPKIN CLIP TO HOLD PAPER OR TOWEL NAPKINS. : de en
  • FR1210188A - Process for preparing carbon tetrafluoride : en fr
  • GB829822A - Stabilizing apparatus for ships : en
  • AU5263159A - Improvements relating to reading and/or writing head supports for use with data storage apparatus : en
  • GB830036A - Improvements in measuring means for use in the making or alteration of garments : en
  • DE1077200B - Process for the production of complex or double fluorides of the rare earth metals : de en
  • DE1077300B - Device for the automatic interpolation of control commands represented as voltage : de en
  • DE1077313B - Surge arresters : de en
  • DE1807558U - PLIERS FOR NOTCHING CABLE LUGS FOR CONNECTING ELECTRICAL CABLES. : de en
  • DE1807622U - CLEAR VIEW GELDBOERSE WITH BALLPOINT PEN. : de en
  • US2928007A - Circuit for connecting alternators in parallel : en
  • US2927522A - Tea-making apparatus : en
  • US2927581A - Restraining jacket : en
  • US2927363A - Slasher : en
  • US2927649A - Draft control apparatus : en
  • FI31048A - Tillslutningsfläns : en fi
  • USD187369S - Rear view mirror : en
  • DE1077283B - Wall insulator made of elastic plastic for laying electrical cables at a distance from the wall : de en
  • DE1807815U - ACOUSTIC BUMPER. : de en
  • FR1210722A - Process for the production of an insulating panel provided with a conductive structure and panel manufactured using this process : en fr
  • FR1210592A - Cheek coil enhancements : en fr
  • FR1210773A - Improvements to front cam mechanisms : en fr
  • AU5252959A - Linear polyurethane-semicarbazide : en
  • CA594161A - Current carrying hinge construction : en
  • US2927996A - Electronic sequential antenna switch or the like : en
  • DE1807547U - DEVICE FOR RADIO MESSAGE TRANSFER WITH SHORTWAVES FROM A RAILWAY TRAIN TO FIXED STATIONS. : de en
  • DE1807719U - CALCULATOR FOR DETERMINING THE WALL THICKNESS OF INTERNAL PRESSURE-USED STEEL PIPES. : de en
  • DE1807760U - ADJUSTABLE PRESSURE VALVE FOR HYDRAULIC SYSTEMS. : de en
  • AT208035B - Stands for drinking vessels, in particular tumblers or swivel glasses : de en
  • US2928009A - Transistor switching circuit : en
  • US2928071A - Interpretation of geophysical data : en
  • DE1807613U - DISINFECTING GRAIN BANDAGE, GAZ STRIPS, COTTON OR DGL. FAST BANDS. : de en
  • US2927384A - Hard-toe attachment for shoes : en
  • DE1077174B - Method and device for guiding liquid or gaseous treatment agents through a textile surface structure for dewatering, impregnation or coloring : de en
  • DK88662C - Projection screen with a crystalline surface coating and method of manufacturing such a screen. : da en
  • DE1807623U - CAMPING BAG. : de en
  • DE1807880U - QUICK TUBE CONNECTOR FOR PLASTIC TUBES. : de en
  • GB829918A - A process for the treatment of yarns and threads : en
  • US2927358A - Hoist hook having spring urged gate latching means : en
  • FR1210068A - Method and apparatus for recovering metallic aluminum from gaseous aluminum subhalide : en fr
  • US2927751A - Air traffic control system using ideal approach tracks : en
  • FR1210528A - New variety of rose bush with dark red flowers with pink reflections : en fr
  • FR1211025A - Improvements to cable air carriers of the type of ski-skis, chairlifts and the like : en fr
  • GR20613B - METHOD FOR CONSTRUCTION OF MAGNETIC MELT. : el en
  • DE1807745U - CLAMPING SLEEVE FOR ESTABLISHING A WIRE ROPE CONNECTION. : de en
  • DE1807637U - SUGAR HOLDER FOR TONGUE BOWLS. : de en
  • GB830103A - A method of strengthening sheet glass : en
  • GB830112A - Improvements in emulsifiable wax or oil compositions : en
  • DE1077315B - DC machine with more than two pole pairs and a loop winding without a compensating conductor : de en
  • US2927715A - Dispensing unit for vending machines : en
  • US2927737A - Fuel injection valves : en
  • FR1210181A - Polyamide manufacturing process : en fr
  • GB830223A - Thianaphtheno-indoles : en
  • CA594076A - Electrostatic precipitator : en
  • DE1807533U - HEAT EXCHANGER. : de en
  • DE1807857U - LINING APPARATUS. : de en
  • FR1210156A - Method and apparatus for the manufacture of spiral pipes : en fr
  • FR1210266A - Manufacturing process of stator fin half-rings, intended for compressors and turbines : en fr
  • FR1211005A - spectacle lenses or lens blanks and their manufacturing process : en fr
  • GB830049A - Method of and means for caulking timber-built boats and similar vessels : en
  • FR1210676A - Method and apparatus for the measurement of single or triaxial residual internal voltages : en fr
  • GB829907A - A ventilation device : en
  • US2927946A - Purification of phenols and sulfur by-products thereof : en
  • GR20610B - INSTALLATION OF VERTICAL COILS ON ONE OR MULTI-WIRE STRAIGHT FOR THE INSTALLATION AND DRAINING OF ALL SIZE GLASSES. : el en
  • GB829886A - Process for the production of 3-ketotetrahydrofuran : en
  • AU234839B2 - Portable fluorescent tube electric lamp : en
  • CA594014A - Submerged valve oil cooler : en
  • FR1210466A - Simplified metal prop with quick adjustment and additional clamping device, for masonry work or other jobs : en fr
  • FR1210918A - Improvements to mobile machines for picking up and distributing ballast pebbles on railway tracks : en fr
  • GB829772A - Improvements relating to motor-driven camshaft controllers for electrical apparatus : en
  • GB829977A - Improvements in and relating to the impellers of centrifugal pumps : en
  • US2927423A - Prevention of screeching combustion in jet engines : en
  • US2927875A - Process for carburizing and carboni-triding iron and steel : en
  • CA593952A - Rubber draft gear : en
  • AU5253759A - Improvements in or connected with load indicating mechanisms for weighing apparatus andthe like : en
  • BE582419A - Titanium alloys. : en fr
  • CA593991A - Window frame unit : en
  • US2927774A - Rotary seal : en
  • US2927376A - Micrometer caliper : en
  • CA593955A - Apparatus and method of manufacturing rubber article : en
  • DE1077334B - Sliding capacitor with electrodes each consisting of a metal strip wound in a spiral shape to form several turns : de en
  • DE1807676U - FLOORING. : de en
  • DE1807762U - GEAR STEP TRANSMISSION. : de en
  • US2927636A - High speed mechanical motion : en
  • US2927915A - Polymerization process : en
  • AT207871B - Industrial furnace : de en
  • AU230180B2 - An improved netting for enclosing a sports area : en
  • CA594102A - Adhesive applying device, particularly for carton forming machines : en
  • US2927544A - Method of forming a frozen confection : en
  • BE582521A - Process for cyaniding N-heterocyclic compounds and nitriles thus obtained. : en fr
  • US2928004A - Three stage electron lens system excited by permanent magnets : en
  • DE1077466B - Self-seller with a wide variety of properties : de en
  • US2927476A - Accelerator control : en
  • AU5245359A - Cooling section for tunnel kiln : en
  • CA594166A - Extrusion apparatus and process : en
  • CA594170A - Electrical bus support : en
  • CA593811A - Polyesters and polyamides : en
  • US2927502A - Optical pyrometer apparatus : en
  • US2927911A - Process for copolymerizing acrylic compounds with acid sensitive monomer : en
  • BE582496A - Device for power supply. : en fr
  • US2927411A - Carton closing machine : en
  • US2928022A - Metal tube assembly and method : en
  • AU243279B2 - A machine for use inthe. pruning of tea and like bush-grown commodities or other agricultural products : en
  • DE1077563B - Locking device with a flexible pulling element for a flap of a window : de en
  • DE1807666U - WALL DEHUMIDIFICATION DEVICE. : de en
  • DE1077192B - Process for carrying out exothermic catalytic chemical reactions : de en
  • DE1077252B - Process for producing a screen for a cathode ray tube and screen produced by this process : de en
  • DE1077557B - Multipurpose inflatable boat : de en
  • DE1807736U - SPREADER FOR MANURE SPREADER. : de en
  • FR1210494A - Metal powder and its manufacturing process : en fr
  • BE557591A - PROCESS FOR PREPARING N-ACYLAMINO-2-OXAZOLIDINONES. : en fr
  • CA593770A - Scaffold construction : en
  • AU5253359A - Improvements relating to garment stiffeners : en
  • US2927489A - Means for keeping working rolls in contact with backing rolls and supporting rollers in rolling mills : en
  • US2927910A - Organosiloxane-phenol-aldehyde resin cements : en
  • AT207953B - Voltage-time area controlled magnetic amplifier : de en
  • AU236203B2 - Improvements in or relating to x-ray shadow microscopes comprising an electron-optical-system anda devicetfor suppressingastigma tism : en
  • BE582509A - Construction of metallurgical furnace. : en fr
  • CA593864A - Automatic engine starting apparatus : en
  • US2927672A - Automatically releasable torque transmitting apparatus : en
  • AT207994B - Clamping device for dental tools : de en
  • CA593822A - Welding press : en
  • CA594061A - Paper machinery : en
  • CA594088A - Reserpic acid diesters and process of producing them : en
  • FR1210205A - Glass molding machine : en fr
  • US2927493A - Piano flanges : en
  • US2927791A - Card processing apparatus : en
  • US2928002A - Amplitude sensitive circuit : en
  • US2927414A - Ear pick-up rollers for corn harvesters : en
  • DE1077189B - Lightweight filter drum : de en
  • DE1077287B - Device for optional winding and unwinding of a cable : de en
  • DE1077583B - Double apron drafting system for spinning machines : de en
  • DE1077393B - Process for making copper ruby glass bodies : de en
  • AT207882B - Ram with diesel ram : de en
  • CA593918A - Clothes drier drums : en
  • CA594044A - Diesel hammer starting device : en
  • DE1077201B - Process for the production of oxide-free cadmium, silver, copper, nickel and cobalt powders by reducing treatment of the solutions containing the metals as salts : de en
  • DE1077377B - Device for the articulated fastening of unilaterally free dental prostheses to adjacent supporting teeth : de en
  • FR1210295A - Quick brand device : en fr
  • US2927401A - Tree injector cutting bit : en
  • US2927637A - Secondary recovery technique : en
  • US2927756A - Universal tank mounting device : en
  • FR1210078A - Hermetically sealed connection terminal or socket : en fr
  • US2927620A - Plastic laminating machine : en
  • US2927841A - Process for spinning polyamides which contain a phenylphosphinate and product : en
  • AT207970B - Electrically heated hot water tank : de en
  • AU236865B2 - Pressure and temperature controlled electric combination switch : en
  • CA593769A - Milling cutter : en
  • DE1807854U - STOP PICK FOR POLICE, FIRE DEPARTMENT AND THE LIKE. : de en
  • DE1807862U - SKIBOB. : de en
  • US2927390A - Single and double action revolver firing mechanism : en
  • US2927720A - Portable insulated container : en
  • AU5258759A - Vulcanisation of natural or synthetic rubber : en
  • CA593785A - Finger ring structure : en
  • CA594012A - Planetary rolling mill : en
  • CA594024A - Procede d'extraction directe d'un metal a partir de son sulfure : en
  • CA593777A - Portable fire alarm : en
  • CA593793A - Over-running clutch : en
  • CA593949A - Apparatus and method of manufacturing rubber article : en
  • DE1077253B - Device for automatic switching of a television amplifier station : de en
  • DE1807654U - BOX WITH DRAWER. : de en
  • FR1210302A - Pressure and vacuum heating chamber : en fr
  • AT207937B - Self-balancing compensator : de en
  • US2928042A - High vacuum device : en
  • AU236919B2 - Improvements in and connected with punching dies : en
  • AU5259359A - Chlorinated polyvinylchloride resins : en
  • BE557149A - NATRIURETIC AGENTS. : en fr
  • CA593850A - Forming wire drive control : en
  • AT207992B - Liquid atomizer : de en
  • CA594042A - Switch actuating mechanism for an electric tool : en
  • US2927399A - Warbling whistle : en
  • US2927638A - Multistage hydrafracturing process and apparatus : en
  • US2927901A - Materials for cleansing the hair : en
  • FR1210467A - Mold for shaping and vulcanizing air spring bellows : en fr
  • GB829831A - Improvements relating to measuring devices for railway tracks : en
  • FR1210612A - Compressor for refrigeration devices : en fr
  • AT207963B - Device for starting and electric braking of railway motors, crane motors and the like. like : de en
  • AT207919B - Shackle bracket : de en
  • AU229584B2 - Solar energy still : en
  • AU5252759A - Method of utilizing pulp spent liquors : en
  • DE1077443B - Method and device for evaluating a seismogram obtained by the reflection method : de en
  • GB829805A - Improvements in or relating to the reconditioning of tar used for sealing gasholders : en
  • GB830239A - A packing device for various articles and especially for suppositories, ovules and beauty preparations : en
  • CA594083A - Fluid flow regulating means : en
  • CA594167A - Process for producing peracids from aliphatic carboxylic acids : en
  • DE1077245B - Support of the car body of rail vehicles on a bogie : de en
  • DE1077256B - Circuit arrangement for storing a periodic character of unknown, especially high frequency : de en
  • DE1807829U - PLASTIC BOTTLE WITH ATTACHED STOPPER. : de en
  • USD187379S - Rack for a pew back : en
  • CA593905A - Regulating means for liquid fuel metering apparatus for internal combustion engines : en
  • DE1077204B - Process for the production of glycerine and glycols from sugar alcohols : de en
  • DE1077321B - Three-phase group consisting of three single-phase transformers of the two-leg design : de en
  • DE1077401B - Bed fitting : de en
  • FI31006A - Anläggning för kärnspjälkning : en fi
  • FR1210931A - Venetian curtain : en fr
  • CA593842A - Shaft seal : en
  • AT207984B - Oil firing system : de en
  • US2927333A - Assembling machine : en
  • US2927616A - Vegetable toppers : en
  • BE582597A - Process for the preparation of polyamide acids and articles thereof. : en fr
  • DE1077394B - Process for producing a graduated, transparent, electrically conductive film on a sheet of glass : de en
  • DE1807548U - RETRACTABLE AND SWIVELING TELESCOPIC ANTENNA. : de en
  • DE1807889U - REPLACEABLE FILLING DEVICE OD. DGL. FOR PAPER OR LAUNDRY OR HOUSEHOLD RUBBISH DROP CHANNELS. : de en
  • AT207933B - Device for preventing contact bouncing in switching devices, in particular in electromagnetic switches : de en
  • DE1807873U - STAPLER FOR SEALING PACKAGING. : de en
  • CA593986A - .beta.,.delta.-DIHYDROXY-.beta.-METHYLVALERIC ACID AND RELATED COMPOUNDS : en
  • US2927436A - Method of operating an elevated deck drill barge : en
  • US2927459A - Measurement of subsurface stress : en
  • US2927481A - Paper machine drive : en
  • US2927917A - Metallisable polyazo dyestuffs and the complex copper compounds thereof : en
  • US2927518A - Photographic camera : en
  • US2927575A - Swivelly mounted physiotherapeutic instrument : en
  • US2927944A - Process for separation of cyclohexanol and cyclohexanone : en
  • US2927739A - Impact hammer with removable wear member : en
  • US2927746A - Toroidal aircraft : en
  • US2928000A - Gas tube microwave detector : en
  • US2927781A - Means for clamping tubular members : en
  • US2927829A - Pneumatic float with mercury ring : en
  • US2927560A - Rotary engine : en
  • AT208038B - Sheet metal tile for stove and fireplace cladding : de en
  • CA594006A - Automatically releasable couplings : en
  • DE1077455B - Device for generating operational stresses in road surfaces : de en
  • DE1807531U - EJECTOR FOR THE REVERSING DRUM OF A CYLINDER PRINTING MACHINE. : de en
  • AU4133858A - Mobile posthole digger : en
  • CA594119A - Infrared source and method of manufacture : en
  • AT207957B - Device for starting up and braking the motors of a motor group that are in a fixed adjustable speed ratio to one another : de en
  • CA593824A - Control mechanism for combustion turbines : en
  • FR1210625A - Process for manufacturing materials for packaging : en fr
  • FR1211022A - Anti-vortex device : en fr
  • CA593914A - Frequency marker pulse circuits : en
  • US2927778A - Rotary drill cutters : en
  • US2927975A - Automatic reversing mechanism for a tape recorder : en
  • US2927422A - Spark and flame-proof exhaust outlet : en
  • US2927461A - Fuel metering system : en
  • US2928063A - Electrical connector for printed circuit boards : en
  • CA594069A - Surface treating machine : en
  • FR1210713A - Variable negative impedance semiconductor triode : en fr
  • LU37633A1 - : en
  • US2927881A - Dimethyl-2, 2, 2-trichloro-1-n-butyryl-oxyethylphosphonate : en
  • US2927394A - Container for housing and transporting minnows : en
  • US2927650A - Two-way plow : en
  • DE1077398B - Device for cleaning hair combs : de en
  • US2927630A - Adjustable reclining chairs : en
  • US2927978A - Acoustic signal transducers : en
  • DE1807516U - DEVICE FOR CONNECTING SEVERAL INDEPENDENT AND INDEPENDENT WASHING MACHINES. : de en
  • US2927989A - Temperature responsive control circuit : en
  • FR1210735A - Circuit protection equipment : en fr
  • GB829953A - Process for the continuous production of hardenable synthetic resin condensation products : en
  • DE1077405B - Device for moving and locking non-self-propelled movable parts : de en
  • DE1807672U - DEVICE FOR FASTENING RECTANGULAR AND VERTICAL WALL ELEMENTS PLATES AS STEEL FRAME OF A STRUCTURE. : de en
  • US2927421A - Timepiece mechanism : en
  • US2927849A - Metal dispersions : en
  • DE1077520B - Device for the production of multi-layer paper bags and similar items : de en
  • FR1210904A - Material bonding process : en fr
  • GB829812A - Improvements in and relating to encoders : en
  • GB830210A - Improvements in high pressure apparatus : en
  • FR1210892A - Instrument for measuring the amplitude and rate of movement of a chronometric oscillator : en fr
  • FR1210227A - Improvements made to boards operating by magnetic effect : en fr
  • GB829774A - Improvements in or relating to glass compositions : en
  • AT207864B - Device on printing machines : de en
  • DE1077304B - Adjustable rotary resistance, preferably for the resistance adjustment of cables : de en
  • DE1807703U - MOBILE SCALE WITH WEIGHING CONTAINER TRAINED AS A MIXER. : de en
  • DE1807877U - SALES PACKAGE. : de en
  • US2927516A - Record card controlled electro-graphic printer : en
  • GB829894A - Improvements in or relating to distillation columns : en
  • FR1210101A - Improvements to irradiation processes for high polymers, and polymers treated according to the processes : en fr
  • FR1210140A - New dyes which can be fixed on the fiber : en fr
  • FR1210176A - Improvements made to angular movement ejector devices for the casting of pressurized or shell parts : en fr
  • FR1210992A - Size carrier : en fr
  • FR1210189A - Automatic goods dispenser with support flaps arranged one above the other in a duct and articulated around horizontal axes : en fr
  • FR1210788A - Improvements made to electric watch movements : en fr
  • FR1210961A - Stop valve without bonnet : en fr
  • DE1077282B - Arc protection device : de en
  • DE1807767U - SPINDLE DRIVE FOR EQUIPMENT IN FINE WORK TECHNOLOGY IN THE TYPE OF A MICROMETER SCREW. : de en
  • FR1210294A - Treatment process, more especially applicable to vulcanized fiber, cardboard, paper or the like : en fr
  • CA593870A - Electro-fishing circuit means with safety circuit : en
  • DE1807675U - STAIR EDGE. : de en
  • DE1807763U - CONTINUOUSLY CONTROLLED TRANSMISSION. : de en
  • FR1210084A - Machine for the press-making of shoes or the like : en fr
  • FR1210326A - Improvements to control handles for cycles and the like : en fr
  • FR1210568A - Manufacturing process of alloy steel articles with a high chromium or chromium-nickel content : en fr
  • FR1210626A - Process for the preparation of novel quinolizine compounds : en fr
  • US2927729A - Data read-out apparatus : en
  • CA594173A - Tandem vacuum switches : en
  • DE1077437B - Process for the production of high strength tungsten and molybdenum wire : de en
  • DE1807635U - PACKAGING PICTURE LID FOR REUSE AS A MURAL. : de en
  • FI31039A - Basmekanism för accordikor : en fi
  • FR1210348A - Beacon for power lines : en fr
  • GB829925A - Improvements in the construction of seed harrows : en
  • GB830016A - Improvements in or relating to co-axial cables : en
  • AT207974B - Temperature-resistant coil formers for windings of electrical devices, in particular relays : de en
  • BE582481A - Synthesis of the diamond. : en fr
  • DE1077350B - Process for the production of metal-containing azo dyes : de en
  • DE1807895U - SCREEN DRUM FOR PUSH CENTRIFUGES. : de en
  • FR1210094A - Manufacturing process of a multiple head for a tape recorder : en fr
  • DK88648C - Process for the preparation of phentiazine derivatives. : da en
  • FR1210689A - Process for treating fabrics, in particular by gluing collars and cuffs and collars or the like conforming to those thus obtained : en fr
  • GB830172A - Improvements relating to electric motors : en
  • FR1210400A - Perforated angles for various assemblies : en fr
  • FR1210632A - New products that can be used to form films (films) and coatings : en fr
  • FR1210305A - Tool holder device for flash machining : en fr
  • GB829799A - Improvements relating to hard ceramic materials : en
  • GB830198A - Improvements in or relating to independent wheel suspensions for motor vehicles : en
  • US2927375A - Binocular sight for firearms : en
  • GB830177A - Improved process and apparatus for the production of adhesive strips : en
  • DE1807766U - STORAGE BOARD, PREFERABLY FOR FINE MECHANICAL DRIVES, WATCHES AND THE LIKE. : de en
  • US2928005A - Motor-driven cassette returning means for x-ray spot film devices : en
  • AU5259059A - Improved fuel cell : en
  • DE1077495B - Thermostatically controlled valve : de en
  • FR1210100A - Method and apparatus for manufacturing hollow articles of thermoplastic material : en fr
  • FR1210395A - Improvements to shelves for shelves : en fr
  • GB829889A - Esterification of pyridine carboxylic acids : en
  • FR1210564A - New fiber blends for their use in brush making : en fr
  • FR1210976A - Circuits counting and generating magnetic pulses : en fr
  • FR1211027A - Improvement of guns for underwater fishing : en fr
  • US2927372A - Method for forming close tolerance tubing and articles thereon : en
  • FR1210455A - Process, machine and inner mold for manufacturing by gluing and pressing boxes with sheets of wood or other fibrous material : en fr
  • FR1210516A - Heat transmission tube and its manufacturing process : en fr
  • GB829875A - Improvements in or relating to methods of recording sound : en
  • GB830154A - Improvements in or relating to electric coaxial cable connectors : en
  • FR1211035A - Polymerization process using radioactive means : en fr
  • DE1077232B - Sheet depositing device for printing presses with a temporarily retractable auxiliary deposit area : de en
  • DE1077422B - Device for wiping off liquid on the surface of inflated tubular films made of organic thermoplastic material : de en
  • CA593856A - Attachment link for conveyor chains : en
  • CA593962A - Pump or motor : en
  • AU5256059A - Improvements in or relating to fluid temperature control means : en
  • DE1077382B - Sprayable, film-forming agent for the manufacture of a wound dressing : de en
  • DE1077188B - Device for clarifying liquids, in particular sprinkling water for machine tools : de en
  • DE1807616U - PISTOL-LIKE DEVICE FOR APPLYING RELEASE AGENTS OR LUBRICANTS IN DIE CASTING FORMS. : de en
  • FR1210236A - Shaking Molding Machine : en fr
  • FR1210672A - Remote control of an automobile aerial telescopic maneuver : en fr
  • DE1807510U - SCREW CAP FOR PAINT CASES OD. DGL. : de en
  • DE1807838U - BELT SANDING MACHINE. : de en
  • FR1210134A - Bag filling device : en fr
  • FR1210558A - Motor support and belt tensioner : en fr
  • DE1077404B - coffee machine : de en
  • FR1210946A - Improvements to the so-called lateral hanging file filing systems : en fr
  • FR1210353A - Semiconductor barrier layer system and its manufacturing process : en fr
  • FR1211049A - Improvements to adding devices : en fr
  • FR1210382A - Advanced inflatable boat : en fr
  • US2927855A - Separation of tantalum : en
  • FR1210835A - Internal soundproofing device by lubricant, for all reducers or speed multipliers, using gears or worm screws : en fr
  • DE1807607U - BLANK FOR THE EDUCATION OF AN ARTIFICIAL TOOTH OR ARTIFICIAL TOOTH LINKS. : de en
  • DE1807639U - UMBRELLA HOLDER FOR WARDROBE. : de en
  • DE1807749U - SEALING RINGS FOR CLAY SOCKET PIPES. : de en
  • DE1807828U - FOOTREST FOR THE PEDAL CONTROLS OF BICYCLES, MOPEDS, LIGHT MOTORCYCLES OD. DGL. : de en
  • GB829727A - High pressure ratio cooling system : en
  • GB830169A - Improvements in or relating to devices for preparing radishes or the like : en
  • DE1077498B - Lead salt solution and process for the electroless production of a lead coating on iron objects : de en
  • DE1807833U - TIN OPENER. : de en
  • US2927732A - Electronic computer : en
  • CA593797A - Combination hallway and disappearing dressing room : en
  • CA594058A - Foaming detergent compositions : en
  • AU5246359A - Improvements relating to lighting fittings : en
  • AU5248459A - Arc torch chemical reactions : en
  • FR1210292A - Exhaust gas silencer improvements : en fr
  • FI31005A - Lågtrycks kvicksilverångurladdningslampa : en fi
  • FR1210064A - Method of tensioning the reinforcements of prestressed concrete elements : en fr
  • US2927415A - Apparatus for applying thin tape to rectangular wire or other core : en
  • US2927730A - Automatic data reader : en
  • US2927994A - Light diffusors for illuminating devices : en
  • AU5256959A - Improvements in or relating to "tri-(dialkylaminoalkyl) phosphates and the method of their preparation " : en
  • CA594156A - Fastening means and method : en
  • DE1077392B - Process for the production of cover glasses for lights, in particular for linear lights : de en
  • FR1210454A - Process for preparing 3-keto-4-pregnenes : en fr
  • FR1210778A - Method and apparatus for the manufacture of conical rods of glass fibers or the like and rod obtained by this method : en fr
  • GB829854A - Improved change speed power transmission mechanism : en
  • CA593998A - Multi-colour attachment to the print roller in roller printing : en
  • DE1807699U - DEVICE FOR DISPLAYING THE CONTENT OF FLAT AREAS. : de en
  • DE1807704U - TONE ARM LOCKING DEVICE FOR RECORD PLAYERS. : de en
  • FR1210158A - Thermal insulation : en fr
  • GB830107A - Improvements in and relating to gauge members for measuring deformations in structural materials : en
  • GB830206A - Improvements in or relating to devices for winding sliver, slubbing and the like on cross-wound bobbins : en
  • USD187370S - Rear view mirror : en
  • US2927663A - Brake : en
  • US2927874A - Process for producing aluminum surface coatings : en
  • DE1807636U - CUTLERY. : de en
  • FI31037A - Sätt att rengöra en i huvudsak tom oljecistern : en fi
  • GB829887A - Process of producing terephthalic acid mono-(beta-hydroxy ethyl) ester and its metalsalts : en
  • GB830111A - Magnetic switching circuit : en
  • US2927510A - Method and machine for producing toothed couplings : en
  • US2927909A - Masonry water repellent composition : en
  • FR1210447A - Improvements in the manufacture of semiconductor devices : en fr
  • FR1210470A - Bus bars : en fr
  • FR1210493A - Polychlorinated acetaldehyde manufacturing process : en fr
  • GB829785A - Control valve for a pneumatic conduit system : en
  • FR1210666A - case : en fr
  • GB830029A - Seal : en
  • GB830048A - Coincident current magnetic switches : en
  • FR1210056A - Process for the preparation of 5-hydroxymethyl-furfural ethers : en fr
  • GB830097A - Improvements in or relating to thermostatically controlled valves : en
  • FR1210570A - Screen frame construction : en fr
  • FR1210639A - Process for the preparation of heterocyclic compounds, in particular 5-fluorouracil and its derivatives : en fr
  • GB829758A - Improvements in wrapping machines : en
  • GB829945A - Improvements relating to voltage regulator circuits : en
  • US2927500A - Viewing device for selecting color filters used in photography : en
  • US2927923A - Ammonia : en
  • USD187382S - Rocking horse : en
  • US2927784A - Automatic tare weight eliminating scale : en
  • AU244857B2 - Elastomeric copolymers of ethylene and process : en
  • AU5251659A - Graft copolymer compositions and process for their production : en
  • FR1210847A - Vehicle door control mechanism : en fr
  • GB830127A - Improvements relating to filter presses and cloths therefor : en
  • US2927432A - Hydraulic positioning device : en
  • US2927780A - Combination heating and cooling unit : en
  • US2927847A - Heating gases and vapours : en
  • CA593839A - Mono-adducts of ethylene oxide and acetylenic glycols : en
  • CA594064A - Coaxial cross-over switch : en
  • DE1077384B - Ampoule syringe, especially for veterinary use : de en
  • DE1077438B - Process for growing single crystals from semiconductor base materials doped with foreign substances : de en
  • FR1210077A - Rotorcraft antenna : en fr
  • FR1210738A - Preparation process omega- (1-alkyl-piperidyl-4) -omega-acyl-hydrazine : en fr
  • GB829926A - Spectacle frames : en
  • DE1077386B - Injection syringe : de en
  • DE1807712U - MEASURING DEVICE FOR ROLLING STANDS. : de en
  • FR1210814A - Process for the production of discs : en fr
  • GB830039A - Improvements in or relating to the manufacture of wheat flour : en
  • DE1807668U - LIMESTONE. : de en
  • DE1807850U - DECORATIVE FOOTREST. : de en
  • FR1210409A - Soft stopper cap : en fr
  • DE1807831U - HOLDER FOR BASE. : de en
  • GB829744A - Improvements in or relating to synchronous-type alternating-current generators : en
  • DE1077531B - Process for the formation of a blue-green dye image in a photographic layer : de en
  • GB829897A - Improvements in or relating to cutting machines : en
  • FR1210404A - Advanced camera : en fr
  • GB830011A - Improvements in and relating to the polymerisation of vinyl compounds : en
  • DE1077296B - Arrangement for securing arc chambers of electrical switchgear : de en
  • DE1807581U - BRAKE DEVICE FOR SPRING LAMPS. : de en
  • GB829838A - Improved process for the manufacture of 2:2-dipyridyl : en
  • DE1077465B - Device for marking completed betting slips or the like. : de en
  • DE1807524U - MACHINE KNIVES. : de en
  • FR1210890A - Optical filter and its manufacturing process : en fr
  • DE1077529B - Device for showing cine films : de en
  • DE1077473B - Pneumatic pulsator : de en
  • DE1807617U - GUIDANCE BETWEEN THE LOWER AND UPPER PART OF MOLDING BOXES FOR THE SAND MOLDING SHOP : de en
  • GB829967A - Valve assembly for high-pressure gas containers : en
  • DE1807805U - TANKER TRUCK FOR THE SMALL DISTRIBUTION OF LIQUID QUANTITIES, IN PARTICULAR HEATING OIL. : de en
  • FR1210915A - Continuous manufacturing process of agglomerated waste paper packaging : en fr
  • FI31032A - Calculator : en fi
  • FR1210166A - Advanced screws and nuts : en fr
  • GB830225A - Method of manufacturing electro-luminescent lamps : en
  • FR1210255A - Improvement in transformer rectifier assemblies : en fr
  • FR1210881A - Improvements to sofa beds : en fr
  • GB829726A - Method and apparatus for filling tires with liquid : en
  • GB830065A - A pneumatically-operated free piston engine, wherein the working air is controlled by the pressure fluctuations in the cushioning chambers : en
  • FR1210566A - Device with imposed polarity, in particular charger for small accumulators and batteries or for portable battery devices : en fr
  • FR1210565A - Improvements to liquefied gas lighters : en fr
  • FR1210769A - Improvements made to thermonuclear cells : en fr
  • GR20599B - METHOD FOR THE PREPARATION OF THIOPHENYPLYRYDYLAMINES. : el en
  • IE24010L - Circular looms : en
  • DK88644C - Process for the preparation of monomeric and polymeric aminoalkyl titanates or alkylaminoalkyl titanates or the corresponding zirconates. : da en
  • FR1210437A - Improvements to surface treatment installations with submerged rotating barrels : en fr
  • GB830079A - Improvements in or relating to photographic cameras : en
  • US2927573A - Recording cardiotachometer : en
  • US2927945A - Tertiary phosphine oxides : en
  • FR1210389A - Laminate, prefabricated partition for furniture and construction : en fr
  • FR1210483A - Improvements to crawler tractors : en fr
  • FR1210724A - Organosiloxanes substituted by pentachlorobenzenethiomethyl groups : en fr
  • GB829853A - Improvements in or relating to the preparation of nitro derivatives : en
  • AU5264859A - A device for mixing hot and coldwater in wide range variable proportions : en
  • AT208006B - Shell shape for precision casting : de en
  • AU5262059A - Improvements in or relating to shutters for electron microscopes : en
  • CA593760A - Reflective mask for television cabinet front : en
  • CA593778A - Breathing apparatus for submarine use with a storing sac and with controlling means for the gas supply : en
  • AU5257059A - Method and apparatus for removing the metallising from selected areas of metallised dielectric material : en
  • US2927755A - Holders for containers : en
  • AU5264159A - Portable fluorescent tube electric lamp : en
  • CA593849A - Variable configuration discharge nozzles for propulsive jets : en
  • AU235053B2 - Measurement of length of magnetisable objects : en
  • FR1210775A - Separator column for chromatography machine : en fr
  • GB829847A - Improvements relating to the cutting of strips into slices or pieces and the spacing of the latter : en
  • BE582511A - Elastically stretch waistband pants. : en fr
  • CA594004A - Picture frame construction : en
  • CA594133A - Hydroxynitriles as flotation modifiers : en
  • DE1077165B - Valve device for burner : de en
  • DE1077517B - Method and device for the continuous drying of starchy fruits for feed purposes : de en
  • US2927984A - Fluid pressure switch : en
  • AU236605B2 - Improvements in or relating to "tri-(dialkylaminoalkyl) phosphates and the method of their preparation " : en
  • DE1067022B - Process for the preparation of / J-alkyl mercaptovinylphosphonic acid alkyl ester fluorides : de en
  • DE1807605U - PACKING FOR SURGICAL FILLS OD. DGL. : de en
  • DE1807606U - HAND INSTRUMENT FOR INSERTING SILVER PENS IN ROOT CHANNELS. : de en
  • AT208021B - Cutting device for chopping food : de en
  • AT207991B - Process for the production of highly crimped fibers from regenerated cellulose, especially suitable for carpet manufacture : de en
  • AU241363B2 - Chlorinated polyvinylchloride resins : en
  • CA593803A - Precipitator electrode rapping device : en
  • CA593827A - Amino derivatives of vinyl ethers or of esters or amides of an acrylic acid as binders for aqueous coloring compositions : en
  • CA594160A - Rotary switch with quick-connect terminals : en
  • CA594112A - Printing circuit : en
  • US2927427A - Continuous flow thermal machines and in particular in ram-jets and turbojets : en
  • US2927981A - Directional signal device : en
  • USD187410S - Circulating heater : en
  • US2927814A - Closure fastener : en
  • US2927843A - Purification of titanium tetrachloride : en
  • BE557085A - PROCESS FOR THE MANUFACTURING OF ALDOLS DEHYDRATES OF HIGH MOLECULAR WEIGHT. : en fr
  • CA593911A - Fireproof door construction : en
  • US2927733A - Gating circuits : en
  • DE1077406B - Crane portal movable on rails : de en
  • DE973492C - Rail fastening : de en
  • CA594063A - Systems printing machine : en
  • CA594055A - Method and device for sealing a borehole wall : en
  • US2927826A - Self-adjusting ball bearing : en
  • CA593843A - Motor protector or circuit breaker and bimetal blade therefor : en
  • CA593910A - Machines for and method of making multi-ply bags : en
  • US2927348A - Textile drafting mechanism : en
  • US2927995A - Fishing rod with radio in handle : en
  • AU5261159A - Improvements in printing mechanisms : en
  • BE557162A - COLORING PROCESS. : en fr
  • AT208007B - Process for the production of models or forms from a castable synthetic resin compound : de en
  • AT207895B - Circuit arrangement for limiting electrical signal oscillations : de en
  • AU231922B2 - Improvements in or relating to turret tuners : en
  • AU4134158A - Improvements in truck couplers : en
  • AU5322859A - Electric cutting machine : en
  • CA593939A - Method and apparatus for bending and cutting glass sheets : en
  • US2927338A - Apparatus for cleaning a dust mop : en
  • US2927959A - Device for reproducing a television picture with cathode-ray tube and extraneous source of light : en
  • DE1077441B - Stylus for precision buttons or surface tester : de en
  • DE1807774U - KEYBOARD FOR CHILDREN'S WINGS OR PIANOS. : de en
  • FR1210985A - Additional device for cinematographic film projectors, in particular narrow format films, allowing the recording and reproduction of sound by means of a marginal magnetic track : en fr
  • AU5252159A - Improvements relating to ferroelectric ceramic compositions and articles made therefrom : en
  • AU5263059A - Improvements in or relating to electrical counting circuits incorporating junction transistor : en
  • CA593807A - Microphone : en
  • DE1807794U - PHOTOGRAPHIC CAMERA WITH COUPLED, PHOTOELECTRIC EXPOSURE METER. : de en
  • DE1807821U - SUN AND LIGHT PROTECTION FOR THE TIRES OF STANDING VEHICLES. : de en
  • FR1210804A - Improvements to compressed air circuit breakers : en fr
  • GB829868A - Improvements in and relating to slide-rule calculating devices : en
  • US2927924A - Novel phenethyl-substituted piperazines : en
  • US2927934A - Modified-hydrocarbon resin esters : en
  • AT207866B - Method and device for reducing iron oxide : de en
  • FR1210329A - Support device more particularly intended for resting the human body : en fr
  • FR1211026A - Dress bib : en fr
  • FR1210935A - Mussel improvement : en fr
  • DE1807518U - HAND SWEEP WITH CHANGEABLE HANDLE. : de en
  • LU38380A1 - : fr
  • AU243582B2 - Improvements in or relating to resetting mechanisms for meters : en
  • FR1210695A - Wheel hub cover : en fr
  • FR1210851A - Method and apparatus for finishing a surface : en fr
  • GB829980A - Improvements in or relating to methods of making heat exchangers : en
  • CA593881A - Electric ignition systems : en
  • GB829749A - Method of picking brush bristle from stock and apparatus therefor : en
  • GB829890A - Automatic adjustment device for brakes : en
  • GB830051A - Improvements relating to container closure devices : en
  • DE1807590U - RADIATION MEASURING DEVICE. : de en
  • FR1210081A - Improvements to the lubrication of refrigeration machines : en fr
  • FR1210336A - Method and device for angular correction of the direction of a magnetic field : en fr
  • FR1210386A - Semiconductor control devices : en fr
  • CA594053A - Electrostatic generator and ignition system : en
  • AT207869B - Blowing device for refining pig iron : de en
  • DE1807738U - DEVICE FOR COMPRESSING FORAGE, IN PARTICULAR GREEN FORAGE IN SILOS OR OTHER CONTAINERS. : de en
  • FR1210315A - Process for covering metal wires with at least one layer of molten metal and equipment allowing the implementation of this process : en fr
  • US2927761A - Hinge mounted support : en
  • FR1210507A - Flue pipe for steam boiler or other heating device : en fr
  • FR1210977A - Machine for shaping the ends of tubular parts : en fr
  • US2927647A - Jet-propelled propeller blade : en
  • DE1077265B - Pulse-controlled number chain for telecommunications, especially telephone systems : de en
  • FI31047A - Device to prevent slipping in vehicle pneumatic tires : en fi
  • US2927974A - Magnetic transducer : en
  • DE1077220B - Process for the preparation of bacteriostatic 5-amino-2- (5-nitrofuryl) -1,3,4-thiadiazoles : de en
  • DE1077216B - Process for the preparation of chlorophenylchlorosilanes : de en
  • DK88636C - Sleeping bag. : da en
  • US2927412A - Carton closing machine : en
  • US2927643A - Tubing : en
  • US2927822A - Motor vehicle wheel : en
  • US2928017A - Spark gap constructions : en
  • GB829761A - Method and apparatus for handling hosiery : en
  • DE1077162B - Bodice with elastic parts crossing each other in the front part : de en
  • DE1807891U - CONVEYOR BELT, IN PARTICULAR STEEL LINK BELT. : de en
  • US2927736A - Apparatus for cooling a device which produces heat during the operation thereof : en
  • US2927770A - Grain car door opener : en
  • FR1210268A - Air compression combustion engine : en fr
  • GB829803A - Compact vhf television tuners : en
  • DE1807502U - CONNECTING DEVICE FOR RUBBER STRANDS. : de en
  • DE1807522U - HANDLE FASTENING FOR BROOMS, SCRUBBERS, BRUSHES, etc. : de en
  • DE1807726U - DEVICE ON JUMPER MACHINERY : de en
  • FR1210247A - Improvements to row thinning machines : en fr
  • GB830222A - Storage and dispensing of fluids : en
  • GB830164A - A bat game : en
  • FR1211039A - Guard device intended to facilitate the maneuvers of a parked vehicle : en fr
  • GB829811A - Improvements in or relating to sifting machines : en
  • GR20605B - TOURIST CORRESPONDENCE FOLDER. : el en
  • FR1210125A - Improvements to molten glass distributors : en fr
  • FR1210289A - Improvement in the ceramics metallization process : en fr
  • FR1210571A - Process for making objects made of aluminum and aluminum alloys polished and shiny : en fr
  • FR1210880A - Improvements to field-effect transistors : en fr
  • DE1077540B - Elastic stop between two mutually movable components, especially vehicle parts : de en
  • DE1807732U - POTATO MAINTENANCE DEVICE. : de en
  • DE1807802U - ADDITIONAL CAR DEVICE FOR LEFT OR RIGHT ARM AMPUTED ON CARS WITH STEERING WHEEL GEAR. : de en
  • DE1807832U - ULTRASONIC TREATMENT HEAD FOR BOTTLES FOR INSTALLATION ON BOTTLE CONVEYOR TRACKS. : de en
  • FR1210113A - Process for vulcanizing butyl rubber in the presence of a combination of accelerators : en fr
  • CA593866A - Method of applying glass brazing compositions to glass or metal parts : en
  • FR1210973A - friction element made of porous sintered material : en fr
  • GB829815A - An electric switching device : en
  • DE1077453B - Device for absorbance measurement : de en
  • FR1210244A - Drying device for all kinds of agricultural products : en fr
  • FR1210600A - Heating by hot water, at adjustable temperature, accelerated by the pressure exerted on it by the recoverable steam produced in the same boiler : en fr
  • GB830221A - Improvements in or relating to electric torches : en
  • FR1210615A - Process for the preparation of substituted 2-oxo-benzo-quinolizines : en fr
  • FR1211048A - Method of assembling a leather sole to a shoe : en fr
  • FR1210087A - Pulse track circuit : en fr
  • FR1210111A - Improvements to cigarette manufacturing machines : en fr
  • FR1210833A - Speed variator and friction gear reverser : en fr
  • GB829896A - Improvements in or relating to a method and machine for mineral mining : en
  • DE1807721U - SCHOOL TOOL WITH TURNING IRON MEASURING UNIT AND EXCHANGEABLE SYSTEM COILS FOR DIFFERENT MEASURING RANGES. : de en
  • FR1210802A - Stress band for retarder structure for nuclear reactor : en fr
  • DE1065422C2 - Process for the production of lysergic acid, its N-derivatives and esters : de en
  • DE1807618U - DEVICE FOR CASTING METALS. : de en
  • FR1210440A - Support frame : en fr
  • CA593981A - Bacon packaging : en
  • CA594109A - Door closer : en
  • US2927657A - Loud speaker system : en
  • FR1210932A - Method and apparatus for making photochemical prints : en fr
  • FR1210543A - Cooling device for airplanes and high speed missiles : en fr
  • FR1210939A - Improvements to applicator devices for pasty and semi-pasty products : en fr
  • GB830042A - Improvements in or relating to centrifugal machines : en
  • FR1210200A - Device for measuring distances by means of electromagnetic wave signals : en fr
  • FR1210394A - Further development of ball massagers : en fr
  • DE1077311B - Fuse element for power distribution boards : de en
  • DE1077433B - Process for separating a crystallizable material from impurities dissolved in it in low concentration : de en
  • FR1210201A - Shut-off valve for gas pipelines : en fr
  • FR1210291A - Integrated tank chimney : en fr
  • FR1210978A - Thermostatic control of an electric heating system : en fr
  • FR1210373A - relay solenoid valve : en fr
  • GB829830A - Air-cooled internal combustion engine convertible into an engine and compressor unit : en
  • GB829865A - Improvements in or relating to automatic dew-point detecting apparatus : en
  • GB830192A - Clamping and sealing device : en
  • GR20603B - RECEPTORS FOR STORAGE AND TRANSPORTATION AND METHOD FOR THE CONSTRUCTION OF THIS. : el en
  • FR1211012A - Process for preparing elastic masses of polysiloxane : en fr
  • FR1210088A - Manufacture of high molecular weight polymers, such as polymethylene terephthalates, highly polymerized : en fr
  • FR1210216A - Hand printing machine : en fr
  • FR1210420A - Method and device for coating objects, in particular glass, by immersion in a liquid which sets when the temperature rises : en fr
  • US2927538A - Material handling apparatus : en
  • AU5247459A - Flame cutting nozzle : en
  • AU5261459A - Hose fixing device, particularly for fire extinguishing hoses : en
  • FR1210121A - Motive power system for airplanes : en fr
  • FR1210838A - Pre-treatment of iron or steel substrates for single-layer vitreous enamelling : en fr
  • US2927474A - Automatic control device for gearboxes, more particularly in a vehicle : en
  • US2927564A - Charge forming apparatus : en
  • US2927806A - Pipe coupling having stress compensating means : en
  • DE1807687U - WATER BASIN. : de en
  • US2927368A - Method of forming a tubular article having an abrupt change in direction : en
  • US2927869A - Method of glass coating metal members : en
  • GB829783A - Apparatus for producing beams of ions of a given element : en
  • US2927424A - Variable area nozzle : en
  • DE1807820U - LIGHTABLE ASH FOR MOTOR VEHICLES. : de en
  • CA593934A - Catalyst activation : en
  • US2927601A - Universal flow valve : en
  • AT208050B - Hollow molded stone, hollow stone ceiling beams from such hollow molded stones and molded part for their production : de en
  • AU239433B2 - Improvements in or relating to agricultural implements : en
  • US2927888A - Measuring apparatus : en
  • US2927965A - Automatic phasing system for multichannel : en
  • US2927613A - Stump destroyer : en
  • AU5252359A - Bacteriostatic plastic : en
  • CA593877A - Dryer felt arrangement : en
  • DE1077183B - Large card index with surrounding card files : de en
  • DE1077402B - Locking device for the adjustment gear for tables with continuously height-adjustable table top : de en
  • DE1077285B - Electrical clamp : de en
  • DE1807708U - PUSH BUTTON AND PUSH BAR SOCKET FOR THRU PICTURES. : de en
  • GB829956A - Improvements in or relating to ironing tables : en
  • GB829969A - Improvements relating to electric discharge devices : en
  • AT207877B - Device for driving control of gradually moving vehicles, in particular track tamping machines : de en
  • AU240811B2 - Improved docking saw : en
  • CA593969A - Polyacrylonitrile and method of preparation : en
  • AT207920B - Two-part sleeve-shaped component for installation in a cable feed-through opening : de en
  • AU234624B2 - Improvements in or relating to bobbin winding machines : en
  • CA593970A - Process for the production of extremely pure silicon : en
  • DE1807729U - CIGAR AND CIGARETTE TIP. : de en
  • US2927449A - Gentle action agitator : en
  • US2928064A - Temporary power and lighting system : en
  • AT207854B - Process for the preparation of dialkyl dichlorovinyl phosphates : de en
  • AT207946B - High pressure mercury vapor discharge lamp with a fluorescent screen : de en
  • AU236309B2 - Improvements in or connected with load indicating mechanisms for weighing apparatus andthe like : en
  • AU240560B2 - Cooling section for tunnel kiln : en
  • AT207926B - Method for producing circuit arrangements : de en
  • AT207976B - Process for the production of new 1: 2 chromium or cobalt complex compounds of monoazo dyes : de en
  • AT207956B - Circuit arrangement for reversing the torque of a converter-fed direct current machine : de en
  • AT208031B - Locking device for articulated parts : de en
  • US2928032A - Activation of ferroelectric materials : en
  • US2927558A - Hydraulic press and control means : en
  • USRE24793E - Lock nut with thread gripping fins : en
  • FR1210534A - Hot pressure printed ribbons and fabrics : en fr
  • FR1210715A - Refining by continuous zone : en fr
  • AU4152658A - Improvements in or relating to tractors or like vehicles : en
  • US2927898A - Permanent magnet material : en
  • USD187387S - Ruler or the like : en
  • AU4142858A - Tie-wire end finishing apparatus for spring-unit assembling machines : en
  • CA593966A - Furnace organization : en
  • US2927342A - Apparatus for reclaiming unvulcanized rubber scrap, or the like, containing fiber : en
  • US2927568A - Signal modifier valve : en
  • US2927702A - Folding table : en
  • US2927837A - Traffic monitoring systems : en
  • US2927968A - Line switching systems : en
  • US2927379A - Drying drum with absorbent wall : en
  • US2927468A - Vibrator : en
  • US2927833A - Path recording system : en
  • FR1210337A - Machine for manufacturing sheets from metal powders, and method for manufacturing these sheets using this machine : en fr
  • FR1210352A - Electric eddy current brake : en fr
  • FR1210552A - New variety of split-calyx carnation with orange-pink flowers : en fr
  • AU238208B2 - Drill bit : en
  • AT207887B - Sand spreader : de en
  • BE557380A - : en
  • CA594168A - Weld fitting : en
  • DE1807534U - DEVICE FOR INCREASING HEAVY FORGED BLOCKS IN VACUUM. : de en
  • FR1210448A - Electromagnetic switching device : en fr
  • FR1210747A - Reflex camera : en fr
  • FR1210825A - Chi ray machine : en fr
  • CA593890A - Printing telegraph range adjustment : en
  • CA594147A - Hammer construction and method of forming the same : en
  • US2927950A - Removing traces of moisture from hydrocarbons with solid sodium particles : en
  • US2928075A - Ferroelectric storage circuits : en
  • GB829796A - Filter including filter leaves and washing means therefor : en
  • DE1807722U - DISPLAY DEVICE. : de en
  • FR1210848A - Development of hinged boxes : en fr
  • FR1211038A - Tilting mirror projector control device for vehicles : en fr
  • US2927948A - Method of preparing aliphatic fluorine compounds : en
  • DE1807671U - CLAMPING LOCK FOR STRENGTHENED CONCRETE. : de en
  • FR1210634A - Copper cyanide electroplating process and copper deposition solution : en fr
  • GB829782A - An electro-magnetically driven oscillating movement compressor : en
  • US2927618A - Ladies' handbag : en
  • US2927960A - Telegraph system : en
  • AT208042B - Water tube boiler : de en
  • DE1077478B - Diesel engine with a swirl chamber : de en
  • DE1077524B - Cutting device for webs, especially made of paper or similar material : de en
  • DE1077609B - Filter device in the spinning drum of a pusher centrifuge : de en
  • AU237798B2 - Photographic printing process : en
  • BE557275A - PREPARATION OF TEREPHRALIC ACID. : en fr
  • US2927524A - Combination barbecuer and incinerator : en
  • US2927469A - Aircraft control surface actuating mechanism : en
  • DE1807630U - FOLDABLE HANDLE FOR PORTABLE HOUSING OF ELECTRICAL DEVICES. : de en
  • DE1807725U - DEVICE ON JUMPER MACHINERY : de en
  • CA594015A - Processes for absorbing acetylene in, and solutions thereof in, an n-alkyl pyrrolidone-2 : en
  • DE1807797U - FLASHING DEVICE. : de en
  • FR1210184A - New presentation of photographs and means of making them : en fr
  • CA593863A - Semiconductive device and apparatus : en
  • AT207865B - Cold store : de en
  • US2927800A - Suspension system for motor vehicles : en
  • US2927387A - Excavating tooth point retaining device : en
  • CA593836A - Wedge type latch : en
  • CA594033A - Alkali metal triphosphates, alkali metal pyrophosphates and mixtures thereof and a process of preparing same : en
  • DE1077482B - Hydrocarbon-based liquid fuel : de en
  • GB830138A - Improvements in or relating to pneumatic tyres : en
  • CA593810A - Process for preparing detergent compositions : en
  • US2927642A - Christmas tree by-pass : en
  • BE582548A - Valve pipe. : en fr
  • CA594009A - Bend aligning and angle measuring device for large diameter pipe sections : en
  • CA593896A - Paper machine suction box control : en
  • DE1077206B - Process for the production of pure phthalic anhydride : de en
  • CA593781A - D-c amplifier : en
  • AT207922B - Connector pin for stranded wire or bracket holder : de en
  • CA593973A - Resiliently-mounted sash guide : en
  • US2927532A - Printing and inking means : en
  • US2927929A - -diphenyl : en
  • US2927669A - Compressed-air motor for a hoisting gear : en
  • US2928082A - Light ring indicating apparatus : en
  • CA593816A - Impulse generator for electric fishing : en
  • AU5245059A - Measurement of length of magnetisable objects : en
  • CA593800A - Process for the production of sparkling apple cider : en
  • CA593967A - Die casting machines : en
  • DE1807890U - CONVEYOR BELT. : de en
  • US2927495A - Composite self-sealing washer : en
  • DE1077481B - Additive to fuels : de en
  • DE1077592B - Method for loosening asbestos cement panels or the like from steel substrates : de en
  • GB829732A - Improvements in or relating to dynamo electric machines : en
  • GB830020A - Improvements in or relating to sound reproducing devices : en
  • AU231845B2 - Heating baths and controls therefor : en
  • AU5262259A - Improvements in or relating to adjustable mold or shuttering elements : en
  • AU5263259A - Improvements relating to telephone instruments : en
  • BE582480A - Synthesis of the diamond. : en fr
  • AU263632B2 - Vulcanisation of natural or synthetic rubber : en
  • US2927880A - Dimethyl-2, 2, 2-trichloro-1-acetyloxy-ethyl phosphonate : en
  • US2927429A - Reversible hydraulic door operator system : en
  • US2927442A - Room air conditioner condensate disposal : en
  • US2928085A - Radio altimeter systems : en
  • USD187411S - ivxiv o : en
  • CA594142A - System for integral instrument lighting : en
  • DE1077295B - Push button, especially for telephone desk stations : de en
  • DE1077397B - Hair curlers : de en
  • US2927571A - Engine starting device : en
  • CA593783A - Louver type window construction : en
  • CA593897A - Production of edible protein products from fish solubles : en
  • CA593950A - Apparatus and method of manufacturing rubber article : en
  • AT207884B - Arrangement for controllable ventilation of tunnels or similar. Premises : de en
  • US2927695A - Screen means for pour openings of paper beverage receptacles : en
  • CA593958A - Reciprocating cutting assembly with hydraulic control means : en
  • BE582484A - Device for high temperature and high pressure. : en fr
  • CA593925A - Static current limit regulator : en
  • FR1210590A - Method and device for harvesting fruits from fruit trees : en fr
  • DE1807586U - MULTIPLE TUBE WITH TWO RADIANT TRODES AND A PHASE REVERSING TRIOD ARRANGED IN A SINGLE PISTON. : de en
  • US2927346A - Method of making an ink-carrier roller : en
  • US2928054A - Time position modulator using non-linear saturable element : en
  • US2927323A - Tag attaching stapling machine : en
  • US2927556A - Device for producing step by step motion in different directions : en
  • US2927957A - Color television matrix amplifier system : en
  • FR1210784A - Kitchen appliance : en fr
  • GB829903A - Steroids and the preparation thereof : en
  • DE1807646U - SCHOOL TABLE WITH POCKET SHELF. : de en
  • GB829973A - Fluid valve : en
  • GB830109A - L-arginine-l-glutamate : en
  • DE1077399B - Slicer for edibles : de en
  • DE1807892U - TRANSPORTABLE SUCTION AND CONVEYOR DEVICE FOR LOOSE MATERIALS OF ALL KINDS, IN PARTICULAR SMALL WASTE, SUCH AS SEW DUST, SPAENE, LEAF OD. DGL. : de en
  • GB830024A - Improvements in touch-operated devices : en
  • FR1210605A - Extrusion press : en fr
  • US2927466A - Engine starter mechanisms : en
  • US2927482A - Speed control coupling : en
  • US2927941A - Method for the preparation of fluoro-carbon acids : en
  • DE1807513U - Washer extractor. : de en
  • DE1807549U - TUNING DEVICE WITH PUSH BUTTONS FOR USE IN RADIO RECEIVERS. : de en
  • US2927561A - Automobile moisture and braking apparatus : en
  • DE1807825U - FULL TIRES FOR WHEELS, FRICTION WHEELS OR. THE SAME, IN PARTICULAR FOR TRACK CHAIN GUIDE WHEELS. : de en
  • GB830093A - Improvements in or relating to electronic selecting devices : en
  • GB830117A - Improvements in or relating to electro-acoustic transducers : en
  • FR1210680A - Safety valve with optical signaling device : en fr
  • FR1211044A - Improvements made to intraosseous implants, tools for their implantation and applications : en fr
  • FR1210260A - Visual indicator : en fr
  • FR1210346A - High intensity pulsed ion or electron source : en fr
  • FR1210812A - Process for obtaining color photographic images and new photosensitive product for its implementation : en fr
  • FR1210883A - Adhesive coated fabrics : en fr
  • DE1077414B - Band saw : de en
  • GB829775A - Improvements in or relating to glass compositions : en
  • FR1210502A - Method and machine for grooving tires : en fr
  • AT207939B - Rotor with several permanent magnets attached to its circumference : de en
  • GB830072A - Improvements in aircraft pressure cabins : en
  • US2927572A - Equalizer structure for masonry saws : en
  • US2927645A - Wall scratching device : en
  • US2927646A - Sprinkler apparatus : en
  • US2927900A - Solid detergent composition and process for preparation thereof : en
  • US2927496A - Laterally adjustable bolts : en
  • US2927840A - Process for the treatment of fibrous materials : en
  • FR1210824A - Process for the preparation of surfactants, products obtained and their applications : en fr
  • FR1210192A - New derivatives of 2-alkenyldioxolane and their preparation process : en fr
  • FR1210242A - Manufacture of 1-ethynylcyclohexanol and homologs : en fr
  • GB830096A - Improvements in or relating to torsional vibration transducers : en
  • DE1066085C2 - Cutting and feeding device for gluing machines : de en
  • FR1210317A - Process for the production of nitrogen compounds of boron : en fr
  • FR1211011A - Electronic switch : en fr
  • FR1211034A - Process for suspending tanks, balloons or the like from exchanger or similar elements and exchangers or similar apparatus comprising application : en fr
  • DE1077190B - Device for granulating thermoplastic materials : de en
  • US2927430A - Hydraulic transmission : en
  • AU5246259A - Animal traps : en
  • US2927405A - Contour grinder : en
  • DE1077590B - Bang capsule : de en
  • USD187377S - Picture frame : en
  • FR1210679A - Method and apparatus for the manufacture of sodium hypochlorite in an electrolytic cell, in particular for the treatment of water : en fr
  • JPS354416Y1 - : ja
  • US2927413A - Roll crimping machines : en
  • FR1210191A - Parachute training : en fr
  • US2927345A - Apparatus for casting gelatin upon a cooled drum including drum warp compensating means : en
  • US2927484A - Saw filing apparatus : en
  • DK88670C - Conveyor, in particular for the removal of manure. : da en
  • DE1077303B - Start-up circuit for power generation systems driven by wind power motors : de en
  • DE1077417B - Method and device for pre-pressing a layer of wood chipboard before the final pressing into chipboard : de en
  • FR1210806A - New photographic camera : en fr
  • GB830128A - Removal of surface-active contaminants from hydrocarbon oils : en
  • US2927792A - Reciprocating sheet feed apparatus : en
  • US2928025A - Automatic headlight dimming apparatus : en
  • CA593891A - Bowling alley pin resetting machine : en
  • FR1211021A - Sewing machine with combined control mechanism : en fr
  • GB830203A - Anodic treatment to dull tin surfaces : en
  • US2927458A - Multiple stage load indicator : en
  • FR1210545A - Elastic collet chuck for machining discs in button making : en fr
  • FR1210855A - Low pressure gas electric discharge tube circuits : en fr
  • GB830230A - Improvements in or relating to radiometric sextants : en
  • FR1210122A - Improvements to the fluidized solids technique : en fr
  • FR1210942A - Electrical contactor for low currents, with large number of contacts : en fr
  • DE973507C - Process and device for the recovery of heat and SO from sulphite waste liquor : de en
  • FR1210929A - Method and apparatus for controlling polymerization reactions : en fr
  • DE1807523U - KINDLING. : de en
  • DE1077240B - The use of a manganese-titanium steel as a filler in the production of heat-resistant objects such. B. Gas turbine blades : de en
  • DE1807737U - ARRANGEMENT OF A MAEH DRIVE ON THE MAEH BAR. : de en
  • US2927867A - Corrosion and abrasion resistant coating and method for making same : en
  • CA593936A - Imparting smooth surfaces to thermoplastic sheets : en
  • DE1807733U - MOTOR-DRIVEN, MOBILE DEVICE FOR LOOSENING THE SOIL. : de en
  • FR1210098A - Rolling vehicle for mines : en fr
  • DE1077290B - Control desk : de en
  • DE1807800U - SLEDGING, IN PARTICULAR TOBOGGAN SLEDGING. : de en
  • FR1210371A - Special type net with flexible attachments : en fr
  • GB829807A - Endless belt conveyor : en
  • US2927622A - Method and means for depositing a film of fluid between a cylindrical member and sleeve on said member : en
  • FR1210149A - Improvements to nuclear reactors : en fr
  • FR1210325A - Device for mounting and driving two coaxial propellers : en fr
  • GB829877A - New photo-sensitizing dyestuffs, a process for their manufacture, and products containing them : en
  • AT208045B - Method and device for placing concrete mixes of different grades and consistencies next to each other between formwork : de en
  • AU5265259A - Improvements in or relating toan armature assembly foran integrating induction meter : en
  • CA594040A - Unsupported catalyst and process for the oxidation of methanol to formaldehyde : en
  • DE1077184B - Device for the old filing of stacks of documents : de en
  • US2928047A - Broad range phase discriminator : en
  • USD187397S - Bottle : en
  • US2927392A - Fish lure : en
  • US2927644A - Junk basket : en
  • US2927507A - Photographic objective : en
  • DE1077217B - Process for the preparation of ethyleneimine : de en
  • DE1077547B - Device for triggering a camera attached to a motor vehicle with electromagnetic triggering : de en
  • DE1807711U - CLOUD HEIGHT MEASURING DEVICE. : de en
  • US2927717A - Squeeze bottle valve : en
  • US2927914A - Crosslinking of vinyl ether polymers with iodine : en
  • DE1077335B - Barrier rectifier with separate cooling plate for heat dissipation : de en
  • DE1077588B - Toy firearm : de en
  • CA593965A - Servo-motor : en
  • DE1077369B - Fan blade : de en
  • GB829836A - Support rails for domestic baths : en
  • FR1210286A - Bidirectional transistor repeater : en fr
  • US2927582A - Pump-oxygenator : en
  • FR1210649A - Improvements to high temperature detection alarm systems : en fr
  • AU236884B2 - Electric cutting machine : en
  • CA593831A - Wiping spinnerette face with mineral oil in dry spinning process : en
  • DE1077497B - Method and device for the electrolytic deposition of a metal layer : de en
  • FR1210055A - Automatically operated device for the manufacture of cut-down knitted articles on flat knitting machines : en fr
  • FR1210698A - Aircraft upgrades : en fr
  • FR1210777A - Improvement in up-down counting devices with electron beam : en fr
  • FR1210828A - New color couplers and photographic materials containing such couplers : en fr
  • GB830023A - Improvements in or relating to inductance coil assemblies : en
  • GB830184A - Improvements in or relating to telephone subscribers' calling arrangements : en
  • FR1210177A - Improvements to dry gas meters : en fr
  • FR1210645A - Method and machine for the production of films : en fr
  • AU5249559A - Improvements in or relating toa method of applying a protective lacquer layer around electrical component parts : en
  • DE1077267B - Method and circuit arrangement for the elimination of interference pulses within or following a series of pulses : de en
  • FR1210102A - Drill bit : en fr
  • FR1210952A - Method and device for erecting lighthouses, breakwaters, piers of trigger guard, other similar structures : en fr
  • US2927569A - Engine air supply control : en
  • US2927648A - Propeller control mechanism : en
  • US2927819A - Sun-shade for automobiles : en
  • CA594019A - Metal ion control : en
  • GB829929A - Improvements in or relating to the decontamination of oil-contaminated metal foils, sheet or strip : en
  • GB830035A - Improvements relating to radar receiving equipment : en
  • FR1210358A - Fuel composition : en fr
  • FR1210621A - Watertight sockets and fittings, for fluorescent tubes : en fr
  • AT207852B - Process for the preparation of carbamic acid esters : de en
  • CA594021A - Electrically heated de-icing or anti-freezing apparatus : en
  • US2927718A - Bag adjusting assembly for garment finishing machines : en
  • AU241293B2 - Improved thermosetting moulding powders : en
  • US2927977A - Acoustic signal transducers : en
  • DE1807812U - SIGNAL DEVICE FOR MOTOR VEHICLES. : de en
  • FR1210627A - Method and apparatus for determining relative positions by wave transmission time : en fr
  • GR20598B - METHOD FOR THE MANUFACTURE OF NARCOSE CAUSING COMPOUNDS. : el en
  • US2927982A - Vibration responsive switch : en
  • DE1807657U - SUPPORT FOR THE SLATS OF CONVEYOR GUIDES. : de en
  • FR1210660A - Dehorned Bottom Bag Making Machine : en fr
  • GB829921A - Improvements in or relating to gas turbine plants and methods of operating them : en
  • FR1210276A - Insulation material for high voltage windings : en fr
  • GB829891A - General purpose vehicles : en
  • DE1807585U - FASTENING ARRANGEMENT FOR CONTROL DEVICES ON LONG FIELD LUMINAIRES. : de en
  • FR1210372A - Hydraulically adjustable support stand : en fr
  • FR1210757A - Spark gap assemblies : en fr
  • GB830211A - Improvements relating to the measurement of fluid velocity : en
  • AU5246959A - Chemical process : en
  • AU5261059A - Process fpr the preparation ofa colourless or substantially colourless light hydrocarbon oil freed or substantially freed from merc apt ans : en
  • AU5264659A - Electric heating element : en
  • GB829916A - Improvements in or relating to toilet mirrors : en
  • GB830158A - Door or like fastenings : en
  • AU232514B2 - Improvements in or relating toa method of applying a protective lacquer layer around electrical component parts : en
  • AU236310B2 - Improvements relating to liquid regulators for boilers : en
  • DE1807810U - TAIL LIGHT FOR TRACTOR TRAILER. : de en
  • DE1807899U - DISCHARGE PIPE FOR WATER PIPES. : de en
  • BE582483A - Device for high temperature and high pressure. : en fr
  • BE582424A - Pressure-resistant, shielded switching and control station for supplying electricity to fired-up and potentially explosive farms. : en fr
  • DE1067365B - Measure for turning the lower run of the conveyor belt : de en
  • FR1210274A - Fixing device : en fr
  • FR1210384A - Platform, especially for transporting fruit and vegetables : en fr
  • AU240042B2 - Improved multiple moulding machine : en
  • CA594122A - Process for making ammonium bifluoride : en
  • FI31020A - Multi-blade circular saw scissors : en fi
  • FR1210223A - Improvements to sound magnetic recording playback machines : en fr
  • FR1210822A - Process for making stable latexes, in particular those containing polymers of vinyl esters of aliphatic carboxylic acids : en fr
  • FR1211003A - Compressed air servo brake device, especially for motor cars : en fr
  • DK88655C - Heating systems, in particular for motor vessels and for the utilization of waste gas heat from the engines. : da en
  • FR1210845A - Process for dyeing polyhydroxy products and dyeing solutions and preparations for its implementation : en fr
  • GB829819A - Improvements in or relating to evaporators : en
  • AU243864B2 - A process and an apparatus for separating the spent components of a reaction fluid phographic tratment tatnnks : en
  • BE557676A - POROUS MEMBRANES AND METHOD FOR MANUFACTURING SUCH MEMBRANES. : en fr
  • CA593845A - Sulphonylethylene and sulphinylethylene derivatives : en
  • AU234928B2 - Improvements in thermostatic control for surface heaters : en
  • CA593913A - Treated saponified cellulose ester filamentary material : en
  • BE582486A - Abrasive material and its preparation. : en fr
  • AT207897B - Circuit arrangement for telecommunications, in particular telephone systems with different authorized subscribers : de en
  • AU239972B2 - Arc torch chemical reactions : en
  • FR1210063A - Pipe connection : en fr
  • FR1210273A - Device for removing shoes from a shoe sole smoothing machine, for example of the double leveling type : en fr
  • FR1210643A - Fertilizer burier and locator and the like : en fr
  • FR1210720A - Different Oriented Strand Rope Machine : en fr
  • FR1210984A - High temperature hydrocarbon radiolysis process : en fr
  • AU236480B2 - Materials sorting apparatus : en
  • AU236864B2 - Improvements in or relating to automatic radio distress alarms for aircraft : en
  • CA594143A - Preparation of sodium decaborane : en
  • AU237422B2 - Polyester-hydrazides : en
  • DE1077363B - Thread guide for flat weft knitting machines, especially cotton knitting machines : de en
  • FI31049A - Bäranordning för uppbärning och transportering av splint i en tändsticksmaskin : en fi
  • US2927440A - Apparatus for making ice and to improved control means therefor : en
  • AT207863B - Magnetic jig : de en
  • US2927574A - Endoscope for the observation of ventricles of the body or the like : en
  • CA593788A - Devices for the rolling of strip from metal powder : en
  • JPS352116B1 - : ja
  • US2928041A - Micro-sensitive leakage and heater current checker : en
  • DE1077214B - Process for the production of nitrogen-containing monomeric organic phosphines : de en
  • US2928066A - Electrical terminal block : en
  • AU5253259A - Improved arc torch : en
  • CA593882A - Apparatus for polishing glass and the like : en
  • AT207925B - Type of mounting for installation devices to be arranged next to each other on mounting rails : de en
  • AU240436B2 - Production of vinyl polymers containing a naphthol coupling component : en
  • FR1210416A - Device for adjusting the quantity of fuel in injection pumps, in particular for petrol injection engines : en fr
  • FR1210517A - box label and its fixing device : en fr
  • FR1210702A - Polyacrylonitrile filaments : en fr
  • FR1210940A - Electronic flame detector and its applications : en fr
  • CA593805A - 6,11.alpha.-DIACYLOXYPROGESTERONES : en
  • CA594041A - Spring wheels : en
  • CA593895A - Treating halogenated amorphous silica with an alcohol : en
  • DE1077560B - Device to compensate for the displacement caused by temperature differences between the coordinate table and the tool holder of a machine tool : de en
  • DE1807780U - SET OF FORMS CONSISTING OF SEVERAL LABELING AND COPY PADS. : de en
  • AU5259759A - Materials sorting apparatus : en
  • AU4119158A - Improved multiple moulding machine : en
  • AU238156B2 - Prevention of insoluble molybdenum-amine complexes inthe liquid-liquid extraction of uranium using amine extracants : en
  • DE1077243B - Braking method for vehicles driven by an internal combustion engine, in particular rail vehicles, and a system operating according to this method : de en
  • DE1077354B - Tin can varnishes : de en
  • DE1807866U - WATER CONTAINER FOR RECEIVING FLOATING VEHICLES. : de en
  • IE23394L - Molding valve apertures in tyres. : en
  • US2927361A - Brick handling machine : en
  • US2927652A - Tractor mounted cultivator : en
  • AU234072B2 - Method of constructing electroplated metal shells : en
  • CA593773A - Elevator for lifting persons or loads : en
  • AU5254659A - Photographic printing process : en
  • AT208020B - Faucet for espresso machines : de en
  • DE1807631U - KNIFE BUTTON FOR EXTENDABLE VEGETABLE PLANE KNIVES. : de en
  • AT207997B - X-ray contrast media : de en
  • AU242064B2 - Accumulator conveyor : en
  • AU5255359A - Aerofoil boundary layer control systems : en
  • CA593859A - Winder drive : en
  • CA593941A - Stock distributor assembly : en
  • US2927563A - Internal combustion engine cooling fan structure and temperature responsive control means therefor : en
  • AT207955B - Electromagnetic regulating device for power generators, in particular alternators on motor vehicles : de en
  • GB830171A - Improvements in the storage of liquified gases under pressure : en
  • CA593853A - Multiple collector transistor : en
  • AU244892B2 - Polyamide-epichlorohydrin condensates and process of making and using same : en
  • DE1807588U - CORE FOR A CURRENT DEPENDENT SELF-INDUCTION. : de en
  • CA594114A - Spark plug : en
  • DE1077191B - Corrugated sieve base : de en
  • DE1077400B - Grater or chopping device, especially for household kitchens : de en
  • DK88665C - Welded cylinder and crankcase for multi-cylinder piston machines. : da en
  • FR1210797A - Photographic storage system : en fr
  • GB829825A - Casting machine for production of regenerated cellulose films : en
  • BE582482A - Synthesis of the diamond. : en fr
  • CA593873A - Shaving cutter : en
  • AU240800B2 - Method and means for coating foliage : en
  • FR1210462A - Photographic lens : en fr
  • GB830074A - Improvements in and relating to electric lighting apparatus : en
  • DE1077464B - Method and arrangement for the automatic recognition of characters, in particular characters : de en
  • DE1807572U - BRAND RING ATTACHMENT TO ELECTRICAL SWITCHING DEVICES. : de en
  • FR1210453A - Improvements to cathode ray tubes and to systems comprising such tubes : en fr
  • DE1807792U - EQUIPMENT FOR THE PRODUCTION OF REDUCED REPRODUCTIONS. : de en
  • GB830224A - Improvements in or relating to the control of regulators : en
  • DE1077429B - Process for breaking down and working up aqueous dispersions of polymer batches : de en
  • AT207967B - Facility to improve the effectiveness of reflectors in nuclear reactors : de en
  • CA593876A - Self-locking screw and method for forming same : en
  • DE1807691U - FEED DRIVE FOR WOODWORKING MACHINERY. : de en
  • AU4866259A - Underground flues for hoffman brickiln : en
  • AU5264759A - Electric heating element : en
  • CA593860A - Supervisory signal system for automatic fuel burner : en
  • FR1210765A - Electrolytic capacitor : en fr
  • DE1077231B - Device for adjusting the circumferential register of the plate cylinder of a multicolor printing machine : de en
  • FR1210364A - Method for simulating radioactive contamination and for its detection with a view to investigation : en fr
  • FR1210417A - Method and device for measuring the displacement of a movable member : en fr
  • GB830010A - Improvements in or relating to electric circuit arrangements for operating one or more electric lamps : en
  • AT208049B - Construction element set for hollow stone ceilings as well as hollow stone beams and hollow stone ceiling made of such building elements : de en
  • US2927976A - Acoustic signal transducers : en
  • US2927906A - Solution of polyamides in trifluoroethyl alcohol and process of making same : en
  • FR1210846A - Electrically operated clutch : en fr
  • FR1210843A - Device for AC electric arc welding : en fr
  • DE1077349B - Electric welding equipment : de en
  • DE1807896U - ELECTROMOTORIC GEAR DRIVE FOR WATCH MOVEMENTS. : de en
  • CA593765A - Wheel structure with brake drum cooling means : en
  • DE1077289B - Telecommunication cable termination with a housing preferably made of sheet metal : de en
  • DE1077489B - Endless belt made of rubber or plastic, especially for echo sounders : de en
  • DE1077546B - Device for autonomous steering of a road vehicle : de en
  • FR1210959A - Aluminum and lead bonding process : en fr
  • DE1067217B - Process for the production of a crosslinked polystyrene exchanger containing thiophenol groups : de en
  • FR1210145A - Automatic control device for stopping a movable machine part : en fr
  • FR1210308A - Heat treatment of articles made of an aluminum-based alloy : en fr
  • FR1210492A - Mason's water level : en fr
  • AT208033B - Device for removing goods, meals or the like. : de en
  • AU5257459A - Deposited latex article of wearing apparel and process for making thesame : en
  • CA593902A - Emergency power systems for aircraft auxiliary apparatus : en
  • CA593951A - Thermally responsive switch structures : en
  • DE1077424B - Process for the production of finely divided polyethylene of a certain particle size : de en
  • GB829842A - Improvements relating to variable speed power transmission arrangements : en
  • FR1210599A - Process for preparing paints which become non-tacky by drying in air or by gentle heating, based on mixtures of unsaturated polyester resins : en fr
  • DE1077591B - Cigarette rod machine : de en
  • GB829863A - Improvements in or relating to geophysical survey apparatus : en
  • FR1210745A - Dielectric materials and processes for their manufacture : en fr
  • US2927754A - Outrigger mount : en
  • GB830008A - Method of treating ore fines and product thereof : en
  • FR1210613A - Process for the preparation of heterocyclic carbinols, especially of the pyridine series : en fr
  • DE1077463B - Device for attaching a transducer : de en
  • DE1807870U - DIVING DOLL. : de en
  • US2927331A - Insect netting for cribs and the like : en
  • US2927521A - Apparatus for successively treating a series of articles : en
  • DE1077166B - Piping head for two riser pipe strings arranged parallel to each other : de en
  • DE1077551B - Collapsible frame, especially for motorcycles, scooters or the like. : de en
  • FR1210562A - Method of fixing glass surfaces by gluing, in particular, on a corresponding support, without the interposition of an adhesive joint, and implementing devices : en fr
  • FR1210736A - Loom roller cleaner : en fr
  • DE1077480B - Diesel fuel : de en
  • GB829770A - Improvements in or relating to circuit arrangements embodying cathode ray tubes which employ a plurality of electron beams : en
  • GB829927A - Improvements relating to spectacle frames : en
  • FR1210168A - Improvements to nuclear reactor power generation facilities : en fr
  • DE1807645U - PILLAR CHAIR, IN PARTICULAR FOR SCHOOL PURPOSES. : de en
  • AU231127B2 - Improvements in or relating to thermal switches and devices comprising such switches : en
  • BE557458A - METHOD OF USING LIGHT ASHES. : en fr
  • CA593855A - Rubber tire : en
  • FR1210403A - Kinematic change of direction indicator, for all vehicles : en fr
  • DE1807592U - DEVICE FOR GENERATING ANALGETIC INFLUENCE ON THE NERVOUS ETC. SERVING ELECTRIC FIELDS ON BODY PARTS. : de en
  • GB829816A - Improvements in and relating to aircraft arresting gears : en
  • DE1807783U - BOOKSHELF. : de en
  • US2927913A - Production of uniform gels of water-insoluble polymeric n-vinyl-lactams : en
  • FR1210433A - Rotary shaft seal : en fr
  • FR1210065A - Air mattress bed : en fr
  • FR1210203A - Submerged arc welding device : en fr
  • GB829874A - Improvements in or relating to the production of a negative photogravure screen and camera apparatus therefor : en
  • GB830145A - Improvements in automatic electric cut-outs : en
  • DE1077268B - Marking circuit based on the time-division multiplex method for telecommunication switching devices, in particular telephone exchanges : de en
  • FI31023A - Anordning vid barkningsmaskiner av trumtyp : en fi
  • FR1210635A - Fast wiring machine and wiring method : en fr
  • FR1210934A - Flexible barges : en fr
  • CA593945A - Poppet type thermostat valve : en
  • CA594025A - Curing polyepoxides with certain metal salts of inorganic acids : en
  • GR20611B - ELECTRICAL APPLIANCE (LAMP) AUTOMATIC COLOR EXCHANGE OF COLOR LIGHT BY FLOWING AND REFLECTED. : el en
  • US2927813A - Closure holder : en
  • FR1210147A - Vertical take-off and landing airplane : en fr
  • FR1210805A - New device for slide editing : en fr
  • DE1077163B - Float for a permanent or night light : de en
  • FR1210597A - Process for sulphurizing ion exchange resins, and resins thus obtained : en fr
  • GB829789A - Process of making improved printed wiring boards : en
  • CA593886A - Refrigerator doors and door shelves : en
  • FR1210498A - Method of preparation of magnesium benzoate : en fr
  • DE1807560U - CONNECTOR UNIT. : de en
  • AU237424B2 - Electric heating element : en
  • FR1210054A - Tempering gold alloys : en fr
  • GB829941A - Improvements in valves for controlling fluid flow : en
  • FR1211016A - Electricity generating devices : en fr
  • DE1077584B - Multi-layer spindle belt : de en
  • DE1077586B - Single track steerable roller skate : de en
  • DE1807537U - DOUBLE HEART. : de en
  • DE1807567U - DISCHARGE AND EARTH SWITCH. : de en
  • GB829834A - Improvements in or relating to automatic slotting of screw heads and the like : en
  • GB830040A - Improvements in or relating to magnetic field test sets : en
  • DE1077172B - Device for introducing rod-shaped rolling stock into several guide tracks arranged next to one another : de en
  • DE1807651U - HOLDER FOR WATER GLASSES OR DISH CUP. : de en
  • DE1077368B - Centrifugal fan of large width relative to the impeller diameter : de en
  • FR1210146A - Weighing device : en fr
  • FR1210253A - Improvements in control devices for pumps delivering liquids and operated by rotary motors : en fr
  • GB830100A - Vessel bases : en
  • US2927473A - Electric actuators : en
  • USD187388S - Tissue dispenser : en
  • CA593972A - Preparation of n-chlorinated iso cyanuric acids : en
  • CA594140A - Stabilization of photographic emulsions sensitized with alkylene oxide polymers : en
  • US2927767A - Valve with seal construction : en
  • US2927753A - Aerial toy : en
  • FI31013A - Dammsugare : en fi
  • DE1077365B - Pneumatic take-off device for circular knitting machines : de en
  • FR1210607A - Process for the removal of colloidal or saline matter contained in sweet juices or in solutions, dispersions or suspensions : en fr
  • FR1210671A - Mechanical transmission devices working in compression and traction : en fr
  • GB829820A - Improvements in or relating to evaporators : en
  • GB829981A - Improvements in and relating to water-closets : en
  • US2927483A - Positioning mechanism : en
  • DE1077161B - Knife star dough dividing and rounding machine : de en
  • FR1210954A - Method for measuring variations of a magnetic field and magnetometer for the application of said method : en fr
  • GB829817A - Improvements relating to machines for the production of spring assemblies : en
  • US2927567A - Control for a fuel supply system : en
  • DE1077408B - Device for monitoring the track spacing in cable crane systems : de en
  • DE1807684U - Formwork panels for the production of concrete, especially exposed concrete. : de en
  • DE1077343B - Heating regulator with a bimetallic strip heated by the consumer current : de en
  • DE1807844U - SCHNAEPPERSCHLOSS. : de en
  • FR1210468A - Conveyor belt with steel elements : en fr
  • GB830182A - Improvements in and relating to multiple strand electrical conductors : en
  • GB830015A - : en
  • GB830030A - Improvements in turbo-jet engines as regards í«reheatí» : en
  • US2927862A - Method of tinting surface coverings : en
  • DE1807837U - DEVICE FOR DEFLECTING BONE. : de en
  • GB830165A - Pneumatic exposure regulating device for photographic cameras : en
  • DE1807574U - SWITCH ASSEMBLED FROM ASSEMBLIES. : de en
  • DE1807851U - PROTECTIVE DEVICE AGAINST DAMAGE BY SPORTSHOES WITH THORNS. : de en
  • DE1077215B - Process for the preparation of amido-O-alkyl-S-substituted phosphoric acid esters : de en
  • DE1807856U - BRUSH QUICK FASTENER. : de en
  • GR20614B - METHOD OF CONVERSION OF DOLOMITOS. : el en
  • US2927704A - Hydraulic device : en
  • USD187383S - Juvenile vehicle : en
  • AT207981B - Process for the catalytic, hydrogenating removal of impurities from a petroleum fraction and for the subsequent catalytic reforming thereof : de en
  • AU5252059A - Improvements in and relating to sheet material coated with pressure-sensitive adhesive : en
  • US2927385A - Bulldozer : en
  • FR1210895A - Machine tool fitted with a turret head : en fr
  • FR1210922A - Capsulism device for regulators, compressors or the like : en fr
  • FR1210937A - Advanced rotary counter : en fr
  • GB829832A - Benzthiazole amides : en
  • AU243986B2 - Improvements in or relating to fluid temperature control means : en
  • DE1077259B - Device used for pseudostereophonic sound reproduction : de en
  • DE1077403B - Household water boilers : de en
  • US2927790A - Photographic film-advancing mechanisms : en
  • AU235732B2 - Improvements in fencing equipment : en
  • CA594032A - Electric furnace : en
  • CA593974A - Corrugated cable-sheath : en
  • CA594020A - Bearing composition and method of making same : en
  • AT207883B - Arrangement of a trench cutting device for tractors : de en
  • AT207938B - Flange motor provided with fan caps fitted on the motor flange : de en
  • DE1807746U - CLAMP PIPE CLAMP. : de en
  • US2927434A - Vapor actuated pump system : en
  • US2927472A - Transmitting mechanism : en
  • US2927512A - Article handling apparatus : en
  • US2927539A - Chair lift : en
  • US2927633A - Flame control device : en
  • US2927660A - Self-starter for model engines : en
  • AT207915B - Process for the production of a positive tube plate with foot bridge for electrical accumulators and positive tube plate : de en
  • CA594155A - Electrode assembly for electric batteries : en
  • CA594118A - Metal panel structure and method of making same : en
  • AT208046B - Plate with ribs to isolate damp walls : de en
  • DE1077229B - Attachment of a nozzle box for a high pressure steam turbine : de en
  • DE1807661U - HEATING ELEMENT FOR ROOM HEATING. : de en
  • FR1210332A - Rocking platform : en fr
  • FR1210539A - Fastening belt for motorists : en fr
  • FR1210746A - Process for dyeing articles made of polymers containing acrylnitrile : en fr
  • US2927396A - Toy miniature bridge and overpass : en
  • US2927828A - Journal box packing : en
  • DE1807529U - PLASTIC FILLING. : de en
  • FR1210186A - New organic boron compounds, and their preparation process : en fr
  • DE1807673U - COMPONENT. : de en
  • FR1210771A - Process for manufacturing graphite bodies : en fr
  • US2928045A - Signal decoder : en
  • US2927404A - Work support and gauging means for a cut-off machine : en
  • DE1077585B - Badminton : de en
  • FR1210107A - Shaft fittings : en fr
  • GB829802A - Improvements in or relating to apparatus for use in loading or discharging liquids on to or from ships : en
  • GB829884A - A method of dynamic sealing between two relatively movable bodies : en
  • GB829960A - Gas turbine engine : en
  • GB830167A - Stabilizer for a wheel supported truck : en
  • AU5252459A - End bit attachment for bulldozers orthe like : en
  • CA593828A - Alkylation of phenols : en
  • CA594157A - Extruding methylene chloride solution of cellulose triacetate into water : en
  • US2927542A - Apparatus for making ice cream sandwiches : en
  • CA593775A - Two-stroke cycle internal combustion engine : en
  • FR1210148A - Improvements in the construction of nuclear reactors : en fr
  • GB830115A - D.c. power supply : en
  • US2927391A - Fish calling device : en
  • US2927475A - Controller for an automatic motor vehicle transmission : en
  • DE1807591U - MEASURING HEAD WITH TUBE-SHAPED SCINTILLATOR. : de en
  • DE1807859U - INDEPENDENT SPOOL CHANGING DEVICE FOR NEEDLE BAR STRETCHING. : de en
  • DE1807839U - COMPOUND SANDER. : de en
  • FR1210708A - Process for purifying gases, in particular nitrogen, with a view to the catalytic synthesis of ammonia : en fr
  • GB829939A - Improvements in the production of glutamic acid : en
  • DE1807615U - CASE BATH AND FLUSHING DEVICE. : de en
  • DE1077312B - Lower part for low-voltage high-performance fuses : de en
  • DE1077476B - Preparations for preventing fungal growth, in particular mold : de en
  • DE1807718U - SOXHLET EXTRACTION APPARATUS. : de en
  • FR1210633A - Electrical control systems or regulators : en fr
  • AU242999B2 - Improvements in and relating to wheels for vehicles : en
  • AU5248859A - Improvements in and relating to ribbed plastic material : en
  • DE1807582U - LIVING ROOM LIGHT. : de en
  • DE1077361B - Predrying shaft for a mill drying system : de en
  • DE1807705U - DEVICE FOR TONE ARM LOCKING FOR RECORD PLAYERS. : de en
  • US2927603A - Shut-off valve assembly for wells : en
  • AT207858B - Steam boilers, especially for railcars and diesel locomotives : de en
  • CA593985A - Water deaerating means : en
  • CA594125A - Nitrogen-containing copolymers and their preparation : en
  • USRE24790E - Feissel : en
  • GB829810A - Improvements in roof bar supports for mines : en
  • GB829851A - A process for the catalytic desulphurization of heavy sulhpur-containing hydrocarbonoil fractions : en
  • AU5264259A - Improvements relating to suction nozzles : en
  • CA593826A - Vinyl ureidoalkyl ethers as binders in aqueous textile coloring compositions : en
  • DE1077308B - Arrangement for controlling the excitation of the electromechanical brake of an electric motor : de en
  • DE1807882U - CAKE CARRYING CARTON. : de en
  • AT207990B - Elongated fan with an air inlet at both ends : de en
  • BE582485A - Two-stage high pressure and high temperature device. : en fr
  • BE557593R - INRICHTING TER CORRECTIE VAN DE STAND VAN EEN GYROSCOOP TEN OPZICHTE VAN DE WARE VERTICAAL. : en fr
  • DE1077542B - Guide rail for rigid vehicle sliding roofs : de en
  • US2927382A - Aircraft hydraulic pressure simulating system : en
  • US2927513A - Dividing apparatus for highway lanes and the like : en
  • DE1807843U - MOUNTING DEVICE FOR POLISHING BOWL WHEELS. : de en
  • AU230931B2 - Improvements in and relating to sprung bed bases : en
  • AU5254359A - Improvements in or relating to lash adjusters for motion transfer trains : en
  • AU4133558A - Method and machine for production of rope thimbles : en
  • CA593960A - Thermostat : en
  • US2928048A - Electrical measuring system : en
  • AT207867B - Process for the rapid desulphurisation of molten metals, in particular pig iron : de en
  • AU5258059A - Production line impulse testing apparatus : en
  • CA594026A - Cooling of turbine blades : en
  • DE1077452B - Record player for playing records of the same diameter : de en
  • DE1807566U - HIGH PERFORMANCE FUSE DISCONNECTOR. : de en
  • US2927536A - Variable capacity pump : en
  • BE557705A - METHOD AND DEVICE FOR ESTABLISHING THE IGNITION CIRCUIT IN EXPLOSION ENGINES. : en fr
  • CA593818A - 3-methoxy-5-propyl hydroquinone and processes for preparing the same : en
  • AT207941B - Device for measuring and controlling winding temperatures in electrical devices, in particular transformers : de en
  • US2927448A - Knitted fabric : en
  • CA594107A - Process for dyeing or printing polyhydroxylated materials and preparations therefor : en
  • CA594106A - Process for dyeing polyhydroxylated materials : en
  • FR1210556A - Process for the recovery of tertiary olefins : en fr
  • GB829895A - Improvements in or relating to alkylation processes : en
  • AT207940B - Insulated conductors or insulated conductor bundles, in particular from windings of electrical machines : de en
  • AU244859B2 - Actinde metal oxide sols and the method of producing the same : en
  • DE1065092C2 - : de
  • DE1077330B - Radiation source with a phosphor : de en
  • GB830193A - Improvements in and relating to electrical connectors and electrical assemblies including such connectors : en
  • AT207949B - High voltage rectifier and valve arrester with field emission electrodes : de en
  • CA593931A - Arrester for iron particles : en
  • CA594037A - Fishing appliance : en
  • CA594149A - Manifold sheet : en
  • CA594138A - Machine for molding articles of plastic material : en
  • DE1077348B - Device for regulating the electrode position in electric ovens : de en
  • US2927852A - Durable bonded mass, particularly briquettes, for use as metallurgical fluxes : en
  • AT207998B - Process for the production of new esters of the spiramycins and hydrospiramycins : de en
  • CA593874A - Aluminum-ceramic cement coatings, methods and materials : en
  • FR1210258A - Record analyzer device : en fr
  • CA593968A - Air cleaning system : en
  • CA594051A - Rotary impact tool : en
  • AU237543B2 - Linear polyurethane-semicarbazide : en
  • AT207918B - Device for applying helical marking lines to cables, wires or the like. : de en
  • AU5263759A - Level winding winch mechanism : en
  • FR1210271A - Improvement of oils treated by hydrogenation : en fr
  • FR1210727A - New filters for tobacco smoke, product and process for the manufacture of such filters : en fr
  • FR1210894A - Method and apparatus for separating, according to grain size, a mixture of solid particles : en fr
  • GB830098A - 4-hydroxycoumarin derivatives and the preparation thereof : en
  • FR1210234A - Removable connecting device of at least two independent curlers arranged in a chain for styling and permanent waving : en fr
  • US2927908A - Fluorinated organopolysiloxane rub- : en
  • BE582501A - New derivatives of phenothiazine carrying a basic substituent on nitrogen and their preparation. : en fr
  • DE1807543U - DEVICE FOR COLOR TELEVISION. : de en
  • FR1210293A - Unsinkable self-propelled watercraft : en fr
  • AU5264459A - New ortho-aminoalkoxy-phenoxy-ethers and method for preparing same : en
  • AT208026B - Elastic insert for beds, upholstered furniture, car seats, etc. like : de en
  • CA593921A - Resilient door mat link : en
  • CA593988A - Water emulsifiable composition : en
  • CA593776A - Electromagnetic drill hole exploration apparatus : en
  • CA594131A - Polymerization processes and catalysts therefor : en
  • AT207921B - Longitudinally split articulated cable sleeve : de en
  • US2928069A - Transducer : en
  • USD187371S - Combined bumper, grille and lamp unit for an automobile : en
  • US2928055A - Single sideband modulator : en
  • JPS352052B1 - : ja
  • US2927435A - Offshore platforms : en
  • US2927407A - Internal grinding machine : en
  • US2927842A - Cyanamide derivatives : en
  • AU4199958A - Improved thermosetting moulding powders : en
  • CA593804A - Coagulation of sulfur dioxide resin latices to produce a coagulum in crumb or granular form : en
  • US2927339A - Protective floor covering bar : en
  • US2927514A - Grating for running boards : en
  • US2927602A - Valve supporting panel board : en
  • BE582386A - Flow cuvettes for colorimeters. : en fr
  • AU233975B2 - Removal of tar andother deleterious substances from tobacco smoke : en
  • US2927610A - Copless loom : en
  • US2928037A - Thermistor liquid level switch : en
  • US2927592A - Shock actuated valve : en
  • US2928076A - Electronic computers : en
  • AT208027B - Gusset attachment for air mattresses, air cushions, etc. Like. Made of thermoplastic plastic : de en
  • CA593948A - Machine for applying covers to dishes : en
  • DE1077423B - Process for the production of shaped, homogeneous ion exchangers, in particular of selectively permeable membranes : de en
  • GB829888A - Improvements in and relating to the cleaning of baffle or trickle plates in fluid treatment apparatus : en
  • US2927371A - Method of continuously forming welded coated steel tubing : en
  • US2927928A - Production of 3-n-monosubstituted amino-1-aryl-5-pyrazolones : en
  • AT208003B - Process for the preparation of iron-polyisomaltosate complexes : de en
  • FR1210269A - A method of making flat, fibrous, stiffened articles having high moisture resistance and dimensional stability, and capable of receiving prints such as paper : en fr
  • GB830060A - Improvements in or relating to herbicidal compositions : en
  • DE1077523B - Process for the production of paper from semi-cellulose produced by the alkali monosulphite process from Schaelspaenen and plane chips : de en
  • DE1077541B - Safety device for power-driven vehicle doors : de en
  • FR1210350A - Improved towing device for vehicles or the like : en fr
  • FR1210385A - Method and apparatus for bending glass sheets : en fr
  • FR1210444A - Spectacle temple manufacturing process : en fr
  • AU233845B2 - Surge generator and fis-method of operations : en
  • DE1077307B - Device for monitoring or regulating the speed of electric motors : de en
  • DE1807596U - ARC WELDING MACHINE. : de en
  • AU5250259A - Improvements in or relating toa composition of matter for use in making permanently perfumed articles : en
  • AU5245859A - Improvements relating to knocking devices for collecting electrodes in electrostatic precipitators : en
  • AT207936B - Compensation amplifier with control galvanometer : de en
  • AT208010B - Continuous casting process : de en
  • AU4133158A - Improvements in and connected with punching dies : en
  • DE1077519B - Piston arrangement and drive device for extrusion machines for the production of confectionery workpieces consisting of different sizes : de en
  • DE1077539B - Torsion bar sprung double axle unit, especially for trailer vehicles : de en
  • DE1807863U - WATER SPORTS EQUIPMENT. : de en
  • GB829876A - Improvements in or relating to apparatus for driving conveyor belts : en
  • DE1077247B - Arrangement for controlling the position of overhead warning signal systems, in particular barriers : de en
  • CA593983A - Display rotating device : en
  • US2927596A - Portable irrigation siphon : en
  • US2927935A - Preparation of cyclopentadienyl manganese tricarbonyl compounds : en
  • CA593799A - Christmas card stand : en
  • CA593875A - Switching arrangement for radar systems : en
  • AU4260958A - Loose cushion upholstery unit for seatbacks : en
  • CA594018A - Tumbler type washing machine : en
  • US2927445A - Cam clutch with ball retaining and guiding means : en
  • US2928030A - Semiconductor devices : en
  • USD187394S - Combined visor and a pair of spectacles : en
  • JPS354345Y1 - : ja
  • US2927893A - Novel composition of improved lubricating properties comprising a fluorochloro polymer : en
  • US2927624A - Apparatus for forming tubular articles : en
  • AU233844B2 - Electrical regulating or measuring arrangements : en
  • AU232522B2 - Mobile posthole digger : en
  • DE1077302B - Remote control system, especially for cranes and conveyor systems : de en
  • AU5258959A - Improvements in or relating to cigarettemaking machinery : en
  • DE1807506U - Arched feet for free-standing stretching frames. : de en
  • AU236958B2 - Improvements in electrolytic apparatus : en
  • AT207902B - Pay phone for telephone dialing : de en
  • AU241563B2 - Vending mechanism, coin operated : en
  • AU4251458A - Solar energy still : en
  • DE1077236B - Heat furnace with mechanical heat conveying, in which the furnace hearth is formed from conveyor elements arranged one behind the other, each with disk-shaped, star-like jagged parts assigned to a rotatable shaft : de en
  • FR1210099A - Suspension for vehicle wheels intended in particular for rolling in mines : en fr
  • FR1210345A - Process for improving ethylene polymers and copolymers and their mixtures : en fr
  • FR1210917A - Coating process for sheet materials : en fr
  • GB829964A - Improvements in or relating to thermionic valve trigger circuits : en
  • FR1210472A - Refrigerator motor-compressor unit : en fr
  • FR1210787A - Improvements to discharge tubes : en fr
  • GB830232A - Improved jet-deflection device for jet-propelled aircraft : en
  • US2927980A - Program tape reader : en
  • AU5255159A - Improvements in or relating to antennae : en
  • BE557799A - NEW DERIVATIVES OF PHENOTHIAZINE AND THEIR PREPARATION. : en fr
  • FR1210532A - Reconstructed stone slabs and their manufacturing process : en fr
  • FR1210781A - High power transistor amplifiers : en fr
  • CA593766A - Combination brake drum cooling and vibration damping device : en
  • AU235175B2 - Improvements relating to lighting fittings : en
  • CA593956A - Carbon black wet pelleting process and apparatus : en
  • AU4122158A - An improved toy ofthe jumping pole type : en
  • BE557532A - PROCESS FOR THE PREPARATION OF 2,4-DIAMINO-1,3,5-TRIAZINES N-SUBSTITUTES. : en fr
  • BE582544A - Improvements to the teeth of excavating devices and similar apparatus. : en fr
  • CA594105A - Anti-skid vehicle tire : en
  • US2927631A - Folding wheel chair : en
  • CA593764A - Collapsible container : en
  • AU5229359A - Moisture extractor for hoffman brick kiln : en
  • US2928028A - Polarized magnet arrangement : en
  • CA593792A - Carrying harness for outboard motors : en
  • CA594128A - Inverse emulsion polymerization of water-soluble monomers : en
  • CA594174A - Manufacture of refined manganese : en
  • FR1210704A - Cryptographic device : en fr
  • FR1210974A - Advanced arrangement for damping the vibrations of a reciprocating motor : en fr
  • CA593961A - Hydraulic servo-mechanism for a steam turbine intercept valve : en
  • CA594113A - Water-base rust preventive and lubricant : en
  • US2928026A - Electron tube fault detection : en
  • US2927656A - Method and apparatus for interpreting geophysical data : en
  • AT207985B - Cyclone muffle with cylindrical combustion chamber : de en
  • DE1077326B - Electric light bulb socket with a center contact that can be moved in a hole : de en
  • DE1077564B - Electrically operated window regulator : de en
  • DE973496C - Triggering device for automatic fire extinguishing systems : de en
  • DE973498C - Radiator designed as a dipole : de en
  • DE1807526U - VIEWING WINDOW. : de en
  • AT207892B - Clamping device for the lateral mounting of the pull rope, especially of circulating cableways : de en
  • BE557543A - PROCESS OF BRINGING THE AMIDES SUBSTITUTED FROM 1-ISOLYSERGIC AND 1-LYSERGIC ACIDS TO THE STATE OF CORRESPONDING DERIVATIVES OF D (-ISOLYSERGIC AND 1-LYSERGIC ACIDS. : en fr
  • AT207954B - Shunt servo motor : de en
  • AU239172B2 - Deposited latex article of wearing apparel and process for making thesame : en
  • BE582561R - Improvements to telegraph repeaters : en fr
  • CA594169A - Electrical bus support : en
  • DE1077176B - Cross folding machine for laundry : de en
  • DE1077344B - Flexible, wire-like insulated electric heater : de en
  • DE1807624U - CAMPING BAG. : de en
  • AU255745B2 - Improvements in and relating to pumps : en
  • AU5245159A - Improvements in or relating to conveyor devices : en
  • CA594095A - Size gauging device on honing tool : en
  • CA593852A - Boiler with platen superheater and reheater : en
  • DE1077533B - Cylinder copier with a rotatably mounted cylinder and a tensioning cloth attached to one end : de en
  • DE1077536B - Crash location display device for aircraft : de en
  • FR1210182A - Process for the production of high molecular weight polyamides : en fr
  • FR1210618A - Dry cell battery enhancements : en fr
  • FR1210951A - Safety mechanism for a rotary ironing machine : en fr
  • CA594007A - Electric safety fuse : en
  • AT207870B - Converter system, consisting of a converter vessel rotating around its longitudinal axis : de en
  • US2927453A - Triple electrical seal vault : en
  • AT207878B - Elastic fastening of guardrails for road boundaries : de en
  • AT207899B - Electrical circuit arrangement for supplying an output voltage as a function of a certain input voltage, preferably for telecommunications systems : de en
  • AU241201B2 - Bacteriostatic plastic : en
  • DE1807735U - SEEDBAND. : de en
  • AU236025B2 - Improvements in or relating to colour television receivers : en
  • AU5255759A - Improvements in thermostatic control for surface heaters : en
  • CA594002A - Method and apparatus for cold sterilisation using bacteriocidal gases : en
  • US2927794A - Single automatic slot record player : en
  • AT208024B - Upholstered bed : de en
  • AU5253959A - Heating baths and controls therefor : en
  • AU5258159A - Improvements in or relating to aircraft : en
  • CA594079A - Valve operating mechanism : en
  • CA593879A - Recovery of sulfur from native ores : en
  • AU5251859A - Removal of tar andother deleterious substances from tobacco smoke : en
  • US2927759A - Fixture support : en
  • AU241447B2 - New ortho-aminoalkoxy-phenoxy-ethers and method for preparing same : en
  • AU233290B2 - Improvements in truck couplers : en
  • AT207901B - Circuit arrangement for switching systems with storage and marking operation : de en
  • AU241064B2 - End bit attachment for bulldozers orthe like : en
  • DE1807701U - ELECTRICAL CONTROL AND DISPLAY DEVICE FOR LIQUID LEVELS IN CLOSED, PRESSURIZED CONTAINERS WITH A MAGNETIC-CONTROLLED MERCURY SWITCH. : de en
  • AT207945B - Electric wall-stabilized noble gas high pressure discharge lamp : de en
  • AU5252859A - Process for heat treating particulate material : en
  • BE582565A - Azimuth indicator receiver : en fr
  • CA594023A - Integrating mechanism : en
  • DK88669C - Process for producing white cement and apparatus for carrying out the process. : da en
  • DE1077325B - Method and device for carrying out measurements and tests on printed circuits : de en
  • FR1210323A - Mold for making ice cubes at home : en fr
  • US2928016A - Lightning arresters : en
  • US2928089A - Radio direction finding system : en
  • US2927359A - Diaper clip : en
  • DE1807824U - ARRANGEMENT FOR PROTECTION, IN PARTICULAR AGAINST SUNRAYS FOR CAR TIRES OD. DGL. : de en
  • BE557709A - PROCESS FOR PREPARING PENTACHLOROPHENYLETHERS FROM POLYFUNCTIONAL ALCOHOLS OR THEIR ACETALS OR CETALS. : en fr
  • FR1210230A - Gear differential device : en fr
  • CA594093A - Coupling and retractable trailer support and actuating means therefor : en
  • CA594130A - Polymerization processes and catalysts therefor : en
  • FR1210206A - Building or edifice construction process : en fr
  • GB829988A - Process for the utilisation of residues from the incineration of refuse : en
  • GB830220A - Pressure device with a deformable partition of varying thicknes separating two fluids under pressure : en
  • FR1210309A - Production of forged aluminum articles free from gas and sinkers : en fr
  • FR1210446A - Improved acceleration device for automatic fluid pressure brake distributor, particularly for rail vehicles : en fr
  • GB830194A - Improvements in or relating to a snap fastener socket member : en
  • AU5253059A - Production of vinyl polymers containing a naphthol coupling component : en
  • CA594090A - Auxiliary load mechanism for weighing scales : en
  • US2927639A - Surfactant treatment of oil and gas wells : en
  • US2927748A - Direct lift airfoils : en
  • DE1077167B - Rigid connection of segments of the pit lining, in particular of arched segments of the line lining : de en
  • DE1077331B - Fluorescent material for high pressure mercury vapor discharge lamps : de en
  • GB830081A - Improvements in or relating to electro-mechanical transducers for use in sound recording or reproducing systems : en
  • AU5255659A - Automatic nail gun : en
  • AU5261759A - A hydrocarbon fuel containing an anti-icing additive : en
  • DE1067289B - Lactic acid culture carrier that can be suspended from cork and thread : de en
  • FR1210097A - Power-assisted steering for six-wheel articulated vehicle, specially designed for mining in mining : en fr
  • FR1210557A - Improvements to the means of assembling steel strips used in particular for strapping balls in a press : en fr
  • FR1210754A - Photographic proof printing process : en fr
  • GR20600B - INSECTIVE MEANS HAVE HIGH INITIAL ENERGY. : el en
  • DE1807528U - LIQUID FILTERS, IN PARTICULAR FOR THE LUBRICATING OIL OF COMBUSTION MACHINES. : de en
  • DE1807685U - FORMWORK FOR THE PRODUCTION OF REINFORCED CONCRETE RIBBED SLABS. : de en
  • GB829911A - Improvements in and relating to apparatus for making electron tubes : en
  • GB830046A - Improvements in voice frequency signalling equipment : en
  • DE1807584U - PIN BASE SOCKET, PREFERABLY SINGLE PIN SOCKET FOR FLUORESCENT LAMPS. : de en
  • AT208015B - Hair dryer hood : de en
  • AU241063B2 - Improvements in or relating to an arrangement for operating brakes in sound recording and / or reproducing apparatus : en
  • US2927347A - Gill bar : en
  • AT207907B - Switching arrangement in a television receiver for voting display : de en
  • GB830231A - Improvements in apparatus for removing material from shafts sunk into the ground : en
  • DE1077467B - Clip bracelet for watches : de en
  • AT208012B - Process for the production of fibers, preferably glass fibers, from materials in a viscous state and device for this : de en
  • FR1210726A - Polymerization of ethylene : en fr
  • GB829998A - A ball and socket joint for a front wheel suspension in motor vehicles : en
  • US2927326A - Shirts with attached collars : en
  • US2927408A - Radial work support for centric grinding machine : en
  • DE1807789U - LENS FOR PHOTOGRAPHIC CAMERAS. : de en
  • US2927793A - Tow target and signal producing accessory : en
  • FR1210300A - Phosphorus material for internal coating of fluorescent tubes and method of preparation : en fr
  • GB829883A - Improvements in or relating to disc brakes for vehicles : en
  • GB830068A - Radar scanning system : en
  • DE1077411B - Clamp for antenna masts : de en
  • FR1210759A - Two-color ballpoint pen : en fr
  • DE1807545U - SUPPORTING TUBE ASSEMBLED FROM INDIVIDUAL PIECES FOR ANTENNA ELEMENTS OF THE VHF AND TELEVISION RECEPTION. : de en
  • DE1807823U - UPHOLSTERED INTERIOR REAR VIEW MIRROR, ESPECIALLY FOR VEHICLES. : de en
  • GB830064A - Improvements in the dyeing of polyester film : en
  • FR1210154A - Tubular lock : en fr
  • GB829827A - Improvements in or relating to self-viewing apparatus : en
  • GB830045A - Improvements in and relating to control devices controlling the opening of a parachute container : en
  • GB830017A - Improvements in or relating to signal recorders : en
  • FR1210975A - Shuttle stitch sewing machine : en fr
  • AT208036B - Brake device for elevators : de en
  • CA594158A - Extruding cellulose triacetate solution into aqueous ester coagulating bath : en
  • AU239173B2 - A hydrocarbon fuel containing an anti-icing additive : en
  • CA593880A - Guidance device : en
  • CA593927A - Fastening device : en
  • CA594039A - Rotor seal : en
  • CA594141A - Combustion turbine power units : en
  • GB829880A - Improvements in or relating to marine craft : en
  • US2927930A - Nitrosoarylaminomethylimides : en
  • AT207986B - Process for the production of a tricot fabric which is elastic in all directions and tricot fabric produced by this process : de en
  • AU5245759A - Unsaturated halogenated compounds : en
  • US2927585A - Pick quick collapsible file : en
  • US2927979A - Timing mechanism for switches and the like : en
  • US2927769A - Hydraulic auto jack : en
  • US2927854A - Separation of tantalum : en
  • DE1807561U - ARRANGEMENT OF CONTACTS THAT INTERACT WITH KNIFE CONTACTS. : de en
  • DE1807758U - DEVICE FOR LOCKING THE CIRCULATION VALVE OF DIRECTIONAL VALVES. : de en
  • FR1210424A - Sealing device for priming sealed casing cartridges : en fr
  • FR1210464A - Motor vehicle headlight sun visors : en fr
  • GB830151A - Bale-depositor for baling machines : en
  • US2927952A - Air insulated electrical cable : en
  • DE1077360B - Additional solution for the water of windscreen washer systems in motor vehicles : de en
  • DE1807848U - PRINTING MECHANICS FOR WRITING DEVICES, IN PARTICULAR BALLPOINT PENS. : de en
  • CA593912A - Process and compositions for producing stable clay-filled polyvinyl chloride resins : en
  • DE1077219B - Process for the preparation of a respiratory analeptic, substituted in the 2,5-position piperazine : de en
  • DE1077317B - Arrangement for direct voltage control of rectifier systems with transducers : de en
  • AU5251759A - Elastomeric copolymers of ethylene and process : en
  • DE1807801U - PALLET AND STACKER TRUCK WITH DRAWBAR STEERING. : de en
  • DE1077246B - Electric changeover device for spring tongue switches of pit, overburden or similar railways : de en
  • DK88639C - Bleaching procedure. : da en
  • DE1077439B - Process for the production of metal powders : de en
  • DE1807634U - PLASTIC CURTAIN RAIL WITH A TRIM STRIPED INTO A GROOVE. : de en
  • DE1807777U - HOLLOW FIGURE. : de en
  • DE1807878U - CARDBOARD PUNCHED AND PRE-FOLDED FROM ONE PIECE OF CARDBOARD. : de en
  • DE1077233B - Line break device on typing or similar machines : de en
  • USD187395S - Decanter : en
  • DE1077426B - Process for the production of laminated bodies with a layered structure from epoxy and polyester resin-bonded fiber material layers : de en
  • AT207885B - Detachable floating bridge : de en
  • AU5263959A - Storage battery electrode : en
  • CA593920A - Dyeing of polyacrylonitrile and copolymers of acrylonitrile : en
  • DE1077457B - Method and device for the detection of thioethers substituted in the side chain, in particular mustard, in test tubes : de en
  • DE1077212B - Process for obtaining oxidation products of cyclohexane : de en
  • DE1807653U - ROOM FOUNTAIN. : de en
  • CA594074A - High speed composite electro-magnet and permanent magnet generator : en
  • US2927838A - Graphic recorder : en
  • DE1077298B - Power relay of small dimensions with several changeover contacts : de en
  • FR1210733A - Method and device for adjusting the cohesion of a stack of blocks, in particular for nuclear reactors : en fr
  • GB830091A - Multiple position switch : en
  • US2927889A - Apparatus for making magnetic tape : en
  • FR1210865A - Device for guiding a glass sheet during bending : en fr
  • FR1210980A - Compressor : en fr
  • FR1210953A - Apparatus for sampling specific quantities of a gas : en fr
  • FR1210481A - Cup-shaped articles and method of making such articles : en fr
  • GB830061A - Method of manufacturing a grinding surface with metal wool as an abrasive, and a grinding surface manufactured in accordance with the method : en
  • US2928052A - Transducer power supply for oscillators : en
  • GB829835A - Method for the continuous bleaching or dyeing of cellulosic fibres : en
  • FR1210927A - Camera : en fr
  • US2927562A - Engine fuel control means : en
  • USD187372S - Tablet : en
  • FR1210383A - Automatic lock for hinged doors and more particularly for refrigerator doors : en fr
  • FR1210711A - Magnet enhancements : en fr
  • FR1210748A - Device for loading a letter or other document into a bucket or other movable box : en fr
  • FR1210827A - Multiple clutch winding device : en fr
  • GB829881A - A method and apparatus for the production of chocolate masses : en
  • FR1210391A - Improvements to curtain supports and accessories : en fr
  • GB829767A - Improvements relating to manual electric arc welding : en
  • CA594010A - Production of uranium : en
  • FR1210311A - Shape for bending and tempering glass sheets : en fr
  • US2927517A - Panoramic camera : en
  • US2927589A - Hair curlers : en
  • US2927993A - Lighting fixture : en
  • US2928018A - Cathode spacers : en
  • GB829795A - Apparatus for handling cases : en
  • DE1807664U - CONICAL SEALING TAPE MADE OF ELASTIC PLASTIC FOR BUILDING JOINTS. : de en
  • DE1807751U - SEALING FOR ANGLE SHAPED SEPARATION JOINTS IN COMPONENTS. : de en
  • US2927787A - Pressure door : en
  • US2927951A - Hermetically closed storage cell and a method in the manufacture of such cell : en
  • CA594126A - Igniter : en
  • FR1210435A - Process for the synthesis of phosphocreatine : en fr
  • FR1210774A - Pulverized Coal Feeder : en fr
  • GR20606B - PORTABLE AND STABLE AUTOMATIC CEMENT PIPE Vibrator. : el en
  • US2927443A - Plate freezer for packaged foods : en
  • US2928046A - Direct reading frequency meter : en
  • DE1077203B - Process for the production of polyhydric alcohols from sorbitol : de en
  • DE1077442B - Device for checking the angular position of a first object, in particular a tool, to a reference surface of a second object : de en
  • DE1077574B - Alignment device for grenade launchers and similar guns : de en
  • FR1210401A - Cartridge feed mechanism : en fr
  • FR1210687A - Method for reducing the wear of the inner wall of the barrel of firearms when passing projectiles, firearms and projectiles obtained by this method : en fr
  • GB829791A - Light signal unit for panel mounting : en
  • GB829919A - Improvements in or relating to taps and valves : en
  • AU237423B2 - Improvements in or relating to shutters for electron microscopes : en
  • CA593790A - Electric space heaters : en
  • DE1077194B - Process for the production of chlorine : de en
  • GB829754A - Apparatus for positioning lead-in wires of electric lamps : en
  • US2927851A - Acidic fertilizer-containing slag : en
  • US2928050A - Signal generator with supply voltage compensation : en
  • FR1210376A - Flexible shoes and their manufacturing process : en fr
  • FR1210388A - Removable console for protective wall scaffolding : en fr
  • GB829773A - New or improved relief mechanism for tool heads or the like : en
  • US2927425A - Flow control apparatus : en
  • US2927653A - Commercial vehicle : en
  • US2928088A - Direction-finding system with phase comparing and indicating system : en
  • US2927972A - Reeling systems : en
  • FI31021A - Glidskydd for metal shielding : en fi
  • FR1210180A - Part handling mechanism for tempering presses : en fr
  • FR1210445A - Improvements to chemical nickel plating processes : en fr
  • FR1210541A - slag interception screen : en fr
  • GB829968A - Improvements in or relating to gramophone disc records and their manufacture : en
  • BE582447A - Method of manufacturing honeycomb articles. : en fr
  • DE1077222B - Process for the preparation of benzimidazolylidene compounds : de en
  • DE1077391B - Method and device for bending glass panes : de en
  • DE1077532B - Device for the photochemical treatment of film strips in daylight : de en
  • DE1807898U - SPUELSTEIN. : de en
  • FR1210840A - Dictation machine : en fr
  • GB830003A - Improvements in photographic silver halide emulsions : en
  • FR1210792A - Method of manufacturing a centrifuge : en fr
  • FR1210129A - Coating tile : en fr
  • DE1807597U - CABLE CONNECTION FOR WELDING TOOLS, IN PARTICULAR ELECTRODE HOLDER. : de en
  • US2927343A - Pneumatic tire shaping and vulcanizing press and mechanism for servicing same : en
  • FR1210342A - Parachute training. : en fr
  • FR1210616A - Improvements to resinous polyhydric phenols : en fr
  • FR1210173A - Steering warning system : en fr
  • BE582467A - Thermal switch and device comprising such a switch. : en fr
  • DE1077440B - Method and circuit arrangement for reducing the zero point error in the acquisition of the actual value of capacitive position control devices for rolling stock in rolling mills : de en
  • FR1210277A - Bearing, in particular for pivoting or revolving windows with metal frames : en fr
  • FR1210694A - Mold container for suppositories or the like, and method of making said mold container : en fr
  • FR1210818A - Punching machine for cutting a continuous web in sheets to format : en fr
  • US2927922A - Certain substituted imidazolidine guanylimines : en
  • FR1210298A - Automatic gauge or thickness control systems : en fr
  • FR1210714A - Process for obtaining tantalum alloys : en fr
  • DE1077202B - Process for the production of polyhydric alcohols : de en
  • FR1210126A - Traveling wave tubes : en fr
  • FR1210355A - Method and apparatus for the manufacture of alkali metals by electrolysis : en fr
  • GB829728A - Acridinyl-10-oxides : en
  • GB830186A - Improvements in welt bar operating means for straight bar knitting machines : en
  • US2927325A - Wearing apparel : en
  • US2927583A - Diaper pin harness : en
  • US2927344A - Production of rubber rings : en
  • DE1077213B - Process for the preparation of dihydrodeoxystreptomycin : de en
  • DE1077333B - Bimetal thermal relay with momentary switching : de en
  • DE1077378B - Reinforcement insert for lower jaw prostheses made of plastic, consisting of a wire bracket : de en
  • DE1077446B - Switch for switching on a signal circuit in measuring instruments : de en
  • GB830205A - A process for ferrochrome electroplating : en
  • GB829963A - A spacer device for a tube-welding machine : en
  • GB829985A - Improvements in and relating to data transfer apparatus : en
  • US2927626A - Insulating blanket for concrete : en
  • US2927441A - Refrigerating apparatus with means preventing condensate on transparent panels : en
  • US2927812A - Pivotable bolt latch : en
  • DE1807861U - DEVICE FOR LOCKING THE SWIVELING LOAD ARM OF A STRETCHER FOR TEXTILE MACHINES. : de en
  • DE973502C - Two-belt drafting system with pegless top rollers for spinning machines : de en
  • GB830088A - Process for the production of coated, impregnated or bonded fibrous sheet materials : en
  • US2927378A - Mortising template : en
  • DE1077598B - Packaging vessel made of non-metallic material with removable press-in lid : de en
  • DE1077460B - Laboratory vacuum drying cabinet : de en
  • DE1077494B - Gate valve with two-part housing and bearing of the spindle in one of the two housing parts : de en
  • DE1807503U - BUASTER. : de en
  • FI31044A - Silapparat för cellulosamas : en fi
  • FR1210854A - Advanced seat : en fr
  • FR1210324A - Packaging : en fr
  • GB830161A - Cigarette lighter : en
  • US2927491A - Power operated, magazine fed, fastener driving tool : en
  • US2927949A - Production of 4-methylindan and 5-methylindan : en
  • DE1077456B - Method and device for the intermittent titration of liquids : de en
  • DE1807504U - BODY OR SUPPORT BAR FOR CORSETS ETC. : de en
  • DE1807594U - TEMPERATURE CONTROLLER FOR AN ELECTRIC HEATING DEVICE, WHICH FORMS A UNIT WITH THE CONNECTOR OF THE CONNECTING CABLE FOR THE HEATING DEVICE. : de en
  • FR1210999A - Method and machine for manufacturing pneumatic elastic devices : en fr
  • US2928070A - Amplitude record conversion apparatus : en
  • FR1210520A - Metal structures made from laminated sheets and method of construction : en fr
  • FR1210246A - Alpha-hydroxy-isobutyrate dehydration process : en fr
  • FR1210611A - Process for the preparation of 2-mercaptopyridine oxide derivatives 1 : en fr
  • FR1210674A - Apparatus for signaling deflation of a tire : en fr
  • FR1211042A - Central control devices for motor vehicles and the like : en fr
  • FR1210430A - Improvements to contactor blocks : en fr
  • GB829999A - Photographic printing process and apparatus : en
  • US2927388A - Bulldozer mounting means : en
  • US2927687A - Carton and method of assembly : en
  • AT207900B - Automatic telecommunications, in particular telephone switching system, with multiple switches based on the crossbar principle : de en
  • CA593771A - Reading speed calculator : en
  • DE1077170B - Weight compensation device for shafts, especially for the drive spindles of two oppositely adjustable rolls of rolling mills : de en
  • US2927775A - Unconsolidated formation core barrel : en
  • US2927357A - Releasable fastener : en
  • FR1210725A - Bearing for rectilinear movement : en fr
  • FR1210490A - Device for separating the anode compartment from the cathode compartment in installations with galvanic effect or similar type : en fr
  • FR1210579A - Coated particles : en fr
  • FR1210593A - Improvements to tetrahedron-shaped packaging : en fr
  • GB829768A - Improvements relating to methods and apparatus for electric arc welding : en
  • GB829760A - Dehydrogenation of gaseous hydrocarbons : en
  • CA594099A - Desorber : en
  • DE1807551U - ELECTRODE FOR GALVANIC PRIMARY ELEMENTS. : de en
  • DE1807826U - HEADLIGHT BRACKET ON TWO-WHEELED VEHICLES. : de en
  • CA594043A - Windshield wiper : en
  • DE1807748U - FLANGE CONNECTION FOR PIPING, IN PARTICULAR EXPANSION FLANGE. : de en
  • DE1077516B - Machine to hair doll heads and like : de en
  • DE1807781U - BOX MADE OF CARDBOARD OR ANY OTHER RIGID FOLDABLE MATERIAL. : de en
  • FR1210115A - Information transmission device : en fr
  • FR1210849A - Wire spool spinning device : en fr
  • AT207879B - Joint board fastening for concrete road construction : de en
  • BE582574A - Return station for a two-chain squeegee conveyor also comprising a planer chain return pulley, usable in particular in mines : en fr
  • DE1807655U - SALES PRESENTATION FOR TAPE-SHAPED GOODS. : de en
  • DE1077388B - Process for quenching surfaces on castings in the mold : de en
  • US2927591A - Control valve actuator system for alternator drive turbine : en
  • US2927846A - Dehydrogenation apparatus : en
  • CA594082A - Organic sulphonamido isothiocyanates : en
  • FR1210213A - Improvement of ingot mold weights : en fr
  • FR1210673A - Process for the production of photoconductive cells of small dimensions and new cells obtained : en fr
  • FR1210743A - New process for the polymerization of one or more unsaturated compounds : en fr
  • US2928001A - Null circuits : en
  • FR1210124A - Device for automatic lateral adjustment of paper, synthetic material or other webs : en fr
  • FR1210427A - Fuse printed on an insulator : en fr
  • FR1210550A - floor elements : en fr
  • FR1210785A - Rotor bearing for small motors : en fr
  • GB830150A - Animal carrying handbag : en
  • FR1210911A - Improvements in processes for the production of hydrofluoric acid : en fr
  • GB829950A - Electronic multiplier : en
  • GB830200A - Improvements in or relating to packages of glassware articles and wrapper-blanks therefor : en
  • FR1210288A - Organopolysiloxane products : en fr
  • FR1210209A - Machine for automatic folding of articles in the form of ribbons or the like : en fr
  • FR1210390A - Auxiliary roof for motor cars : en fr
  • AT207931B - Maximum guard, especially for household systems : de en
  • FI31045A - Rörcyklon för avskiljning av föroreningar ur uppslamningar, särskilt ur fiberämneuppslamningar för framställning av papper, Papp o. dyl. : en fi
  • FR1210093A - Pivot support with spherical application surfaces for vehicles on bogie rails, in particular for articulated locomotives : en fr
  • CA593944A - Door latch : en