• GB803849A - Improvements in the recovery of pure dimethyl terephthalate : en
  • DE1042486B - Corsetry with two spring elements inserted into one another in the front section : de en
  • DE1042996B - throttle : de en
  • US2858956A - Ash tray : en
  • US2859045A - Vehicle suspension lock : en
  • FR69384E - Self-adjusting hydraulic seal : en fr
  • FR1166091A - Device for peeling crustaceans, in particular decapod crustaceans : en fr
  • GB803938A - Saw blade : en
  • GB804117A - New lactic acid derivatives and process for the preparation thereof : en
  • US2858648A - Electric injector for liquid fertilizer and method of treating irrigation water therewith : en
  • DE1042835B - Artificial tooth : de en
  • DE1043153B - Height and windage adjustable rear sight for rifles : de en
  • DE1777000U - WHEEL FOR MOBILE FURNITURE EQUIPMENT AND EQUIPMENT, IN PARTICULAR FOR SICK BEDS OR. DGL. : de en
  • GB804050A - Improvements relating to means for controlling the acceleration and deceleration of injection internal-combustion engines on motor vehicles : en
  • DE1042576B - Process for the preparation of ª,ª-unsaturated aldehydes : de en
  • DE1042784B - Circuit arrangement for amplifying a pulse voltage and simultaneous generation of a saw tooth voltage : de en
  • DE1042852B - Slicing knife : de en
  • FR69455E - Automatic weighing device : en fr
  • GB804132A - Process for the dehydrogenation of alcohols : en
  • FR1166245A - Candy stamping machine : en fr
  • CA565591A - Closure for use with high pressures : en fr
  • DE1043024B - Cutting device, especially for thick sheets : de en
  • DE1043049B - Process for preserving perishable foods, especially fruits and other vegetables : de en
  • DE1043118B - Frame arrangement for bicycles, motorized bicycles, micro-bikes, etc. Like. With a continuous main support : de en
  • FR1166257A - Collector cones and method for their manufacture : en fr
  • FR69470E - Method and automatic hearth for the combustion of coke, particularly groscoke and other similar fuels : en fr
  • DE1043214B - Plow for dump clearers, back machines or the like. : de en
  • DE1042499B - Device for drinking the coal : de en
  • DE1042857B - Monorail trolley for the transportation of agricultural goods : de en
  • DE1043037B - Process for the production of welding rods : de en
  • DE1776860U - DOUBLE T-SHAPED PAVING STONE FOR INSTALLATION OF VENTILATION PAVING. : de en
  • DE1043040B - Sieving machine for sieving slightly agglomerating, sticking or sintering grainy or powdery material to be sieved : de en
  • DE1042908B - Distribution regulator for the branching of a pressure medium flow : de en
  • DE1043143B - Humidification cabinet : de en
  • US2859094A - Uranium extraction process using synergistic reagents : en
  • DE1042630B - Reversible electromotive drive of point setting devices over four wires by means of a two-phase motor : de en
  • FR1166059A - Density scale : en fr
  • GB803799A - Door handles : en
  • GB804041A - Improvements in or relating to telephone systems : en
  • DE970866C - Process for the production of very pure sodium carbonate : de en
  • FR1166229A - Diaphragm check valve : en fr
  • FR69461E - Seed sorting process : en fr
  • FR69448E - Process for the production of gas rich in ethylenic hydrocarbons by catalytic and cyclic conversion of petroleum products : en fr
  • DE1042484B - Method and device for rearranging a large number of flat objects, in particular biscuits : de en
  • DE1776931U - DENTAL ORAL MIRROR. : de en
  • FR1166161A - Distributor for liquid fuel burners and burner provided with said device : en fr
  • FR1166298A - Improvements to decorative softwood laminates and their manufacture : en fr
  • GB803905A - Block tipper for rolling mill roll tables : en
  • US2859392A - Time delay device : en
  • FR1166337A - Process and installation for the acceleration and improvement of the oxidation of dyes, the action of bleaches and the neutralization of various processes of indefinable cold or warm : en fr
  • GB804061A - Improvements relating to beet harvesting machines : en
  • DE1042519B - Process for softening polyester fibers : de en
  • DE1042694B - Control device for regulating the speed of electric cable drum drive motors : de en
  • DE1777089U - VENDING MACHINE. : de en
  • US2858573A - Fibers : en
  • DE1042697B - Attachment of electrically conductive pins to wall parts of electrically conductive housings : de en
  • DE1043199B - Device for attaching tear strips to wrappers : de en
  • GB803997A - Improvements in washers for sealing joints in pipes conveying aromatic hydrocarbons : en
  • DE1043045B - Sewing machine, especially multi-needle sewing machine : de en
  • DE1042504B - Device for remote actuation of reversible compressed air cylinders in mining operations, especially in underground operations : de en
  • DE1042773B - Fuel element for nuclear reactors with sintered molded bodies made of oxygen compounds from uranium : de en
  • DE1042968B - Drive for cooling water centrifugal pumps of internal combustion engines, especially marine diesel engines : de en
  • US2859380A - Traveling wave oscillators : en
  • US2859430A - Frangible staple : en
  • US2858639A - Bubble blowing device : en
  • US2858947A - Remote control manipulating apparatus : en
  • US2858968A - Carton construction : en
  • US2859008A - Fixture for attachment to perforated board : en
  • US2859175A - Use of product gases in a fluidized conversion process : en
  • DE1043001B - Pressure reducing valve with adjustable stop for setting the spring tension : de en
  • DE1777062U - DRAWING DEVICE. : de en
  • DE1777087U - TACHOGRAPH FOR MOTOR VEHICLES. : de en
  • FR1166164A - Improvements to centrifugal clutches : en fr
  • DE1042981B - Centrifugal friction clutch : de en
  • DE1777184U - FLASH CONTACT CONTROL IN SINGLE-EYED MIRROR REFLEX CAMERAS. : de en
  • GB803914A - Stationary electromagnetic induction apparatus : en
  • DE1042613B - Method and device for producing electrostatic prints by means of photoconductive material : de en
  • DE1043035B - Device for pulling the ring weld seam between two vertical cylinder sections of a manhole lining : de en
  • FR1166236A - electrostatic precipitator combined with an upstream multitubular centrifugal dust collector : en fr
  • DE1776942U - GEBAECK CASE. : de en
  • CA565566A - Process of making polymethylene terephthalate : en fr
  • DE1043026B - Device for periodically changing the grinding stroke on saw blade grinding machines : de en
  • US2858886A - Die assembly : en
  • US2859327A - Device for producing hot air : en
  • USD183834S - Portable power driven reciprocating hand saw : en
  • FR1166319A - Device for transmitting movement through fluid tight bulkheads, in particular for controlling potentiometers : en fr
  • DE1042553B - Process for the production of high purity silicon : de en
  • DE970882C - Bandpass for decimeter and centimeter waves, which is closed on both sides with active resistors : de en
  • DE970888C - Light signal position indicator for booking machine aggregate : de en
  • US2858736A - Ground cover for rocket launching equipment : en
  • USD183827S - Eyeglass temple : en
  • BE567519A - : en
  • FR1166039A - Film or film development device : en fr
  • DE1776930U - TOOTH BRACE. : de en
  • DK86464C - Coupling device for the transmission of high-frequency energy. : da en
  • FR1166020A - Turbine driven by the relative wind usable in aeronautical engineering : en fr
  • US2859249A - Oxidation of methyl mercaptan : en
  • US2859346A - Crystal oscillator : en
  • AU226215B2 - Process forthe manufacture of tetrahydroforomacidin A : en
  • CA565650A - Travelling wave linear particle accelerators : en fr
  • GR19230B - DECORATION OF EC PLASTIC OBJECTS THROUGH HANDMADE CHINESE OR JAPANESE DESIGNS AND STIERIES. : el en
  • DE1043075B - Roll film camera for different film widths : de en
  • DE1776827U - DRUM WASHING MACHINE. : de en
  • DE1777297U - WASTE FITTED WITH A SIPHON FOR SINK. : de en
  • DE1043104B - Arrangement for vibration damping of sprung vehicle wheels, especially in motor vehicles : de en
  • DE1042663B - Circuit arrangement for dialers with one direction of movement : de en
  • FR1166310A - Blackboard allowing the inscription of erasable writings and the use of pawns or magnetic teaching figurines : en fr
  • DE1042517B - Process for the crease-proof finishing of textiles made of cellulose with dialdehydes : de en
  • DE1042816B - Lattice work for regenerative chambers with crosswise stacked rod-shaped lattice stones : de en
  • DE1042920B - Holding device for a sound carrier film which automatically runs onto a clamping roller through the action of a friction wheel : de en
  • DE1043130B - Navigation device for ships : de en
  • DE1777175U - DEVICE FOR THE PRODUCTION OF CONTAINERS FROM CARDBOARD, PLASTIC FILMS OD. DGL. FOR PAPER OR LAUNDRY. : de en
  • DE1776801U - COLLARS, IN PARTICULAR FOR MEN'S SHIRTS. : de en
  • GB803827A - Improvements in or relating to floating roofs for liquid-containing tanks : en
  • US2859263A - Pilot generator : en
  • US2859370A - Low-tension sparking plug for : en
  • GB803978A - Improved dispensing carton : en
  • DE1042928B - Device for automatic calculation by means of a normal printing balancing machine and a normal four-species machine : de en
  • FR1166143A - Process for obtaining high molecular weight and heat stable compounds : en fr
  • DE1043069B - Magnifying mask frame : de en
  • DE1777227U - MULTI-PURPOSE KEY FOR THE PAINTING INDUSTRY. : de en
  • DE1042844B - Device for conveying mold loads to molds : de en
  • DE1777248U - FOUNTAIN PEN. : de en
  • GR19211B - METHODS TO OBTAIN ANTIBIOTICS FROM THIS CLEANED SOLUTIONS. : el en
  • DE1043003B - Helical gear with a number of friction-reducing balls in a circular arrangement in the nut and screw : de en
  • DE1776940U - PURSE. : de en
  • FR1166246A - Photographic sensitizers : en fr
  • GB804045A - Improvements in the production of yarn or thread packages on tubular yarn or thread carriers : en
  • US2858588A - Hot top construction : en
  • US2858600A - Surface hardening of titanium : en
  • US2858961A - Opening and closure device : en
  • US2859257A - Special solid adsorbent material and process employing the same : en
  • FR1166180A - New and improved vitreous compositions : en fr
  • FR1166344A - Air Carrier Improvements : en fr
  • FR1166316A - Suction pad with floating seal ring : en fr
  • DE1776845U - SWIVEL DEVICE FOR DOCUMENTS CONTAINER. : de en
  • US2859324A - Electron-discharge device processing apparatus : en
  • FR1166247A - Electrochemical analysis of fluids : en fr
  • GB803900A - Improvements in or relating to air-ozonising apparatus : en
  • FR1166151A - Advanced loose-leaf pad : en fr
  • US2859246A - Method of desulfurizing a polymeric bis thiuram disulfide : en
  • USD183829S - Desk set base : en
  • DE1777088U - DEVICE FOR THE AUTOMATIC EVALUATION OF PUNCHED PULSE REGISTRATIONS. : de en
  • FR1166079A - Centralized remote control device for valves in a fluid circuit : en fr
  • FR1166136A - Improved storage device for replacement spools on continuous ring spinners with spindle beds : en fr
  • FR1166163A - Movable element brush : en fr
  • FR1166270A - Improvements to stator vane assemblies such as those used in axial flow fluid machines : en fr
  • GB804039A - Improvements in, or relating to, scaffold couplings : en
  • US2859076A - Roller bearing : en
  • AU3755458A - Messenger supported aerial cable : en
  • CA565542A - Mass spectrometer : en fr
  • US2859328A - Gas shielded arc welding : en
  • DE1042501B - Single line frame for conveyor shafts : de en
  • DE1042675B - Calibration circuit for radio direction finder with cross frame and auxiliary antenna with clear optical direction indicator : de en
  • DE1042834B - Artificial tooth : de en
  • DE1042846B - Method and device for cutting glass : de en
  • GB803949A - Improvements in mechanical control mechanisms : en
  • DE1777168U - DEVICE FOR CUTTING THREAD. : de en
  • US2858544A - Noise attenuating device : en
  • US2858567A - Dip-forming apparatus : en
  • US2858874A - Forming rolls having a curved forming shoe tangential to one roll on a line connecting the axes of the rolls : en
  • US2858967A - Turning-in or folding machine : en
  • CY178A - Improvements in or relating to pipe joints or couplings : en
  • DE970839C - Device for printing webs of fabric : de en
  • US2858978A - Reservoir analyzer : en
  • USD183843S - Multiple compression connector : en
  • AU231058B2 - Reforming hydrocarbons using a catalyst comprising chromia, alumina and boron : en
  • DE1042533B - Stapling device : de en
  • DE1043202B - Conveyor system with conveyor belt sections driven by an endless chain in the supporting structure : de en
  • US2859357A - Control circuit for parallel generators : en
  • DE1042830B - Diffusion pump with high pumping speed : de en
  • DE1043113B - Pressure equalization valve for double tires : de en
  • IE23023L - Heat cleaning glass fabrics : en
  • US2858995A - Toilet tissue roll holder : en
  • US2859237A - Acid absorption of olefins : en
  • US2858915A - Diving tower : en
  • DE1042599B - Process for dephenolating waste water : de en
  • DE1777116U - ONE-PIECE FASTENING CLAMP. : de en
  • CA565586A - Manufacture of tubular film : en fr
  • CA565734A - Solventless organosiloxane resin systems : en fr
  • US2858727A - Device for the measurement of absolute turbidity : en
  • US2859028A - Chain weight adapter mechanism for balances : en
  • DE1042841B - Production and extraction of the antibiotic novobiocin by biological means : de en
  • DE1042859B - Cable crane or the like equipped with folding riders and trolleys. : de en
  • DE1043004B - Screw gear with ball return, especially for steering gears : de en
  • DE1043120B - Foot drive with spur gears for bicycles or the like. : de en
  • DE1776963U - WALL AND CONSOLE MIRRORS. : de en
  • DE1042764B - Glow tubes with electrodes activated by alkali or alkaline earth metals : de en
  • DE1042795B - Additive to prevent harmful growth in underwater paints and building materials : de en
  • DE1043076B - Camera with a spring mechanism for the automatic further transport of the film : de en
  • DE1776818U - CHAIN DRIVE FOR MOUNTAIN MILL EXTRACTION AND CONVEYOR DEVICES. : de en
  • DE1777300U - PROTECTIVE INLET. : de en
  • DE1042962B - Injection internal combustion engine : de en
  • DE1043086B - Compressed air drive : de en
  • FR1166077A - Box closure, in particular but not exclusively for cardboard boxes : en fr
  • DE1776851U - FILLING BODY, IN PARTICULAR IN A BALL SHAPE. : de en
  • DE1776914U - FASTENING OF THE MAGNETIC ARMATURE TO THE MOVABLE SWITCHING PART OF ELECTROMAGNETS, IN PARTICULAR FOR PROTECTORS. : de en
  • DE1777222U - RUBBER TIRED WHEEL FOR BABY CARRIAGE SCOOTER OD. DGL. : de en
  • US2858582A - Building material : en
  • US2859006A - Retractable aircraft landing gear : en
  • US2859009A - Ice cube dispensers : en
  • FR1166111A - Sewing machine presser mechanism : en fr
  • FR1166086A - Process for preparing perchloric acid : en fr
  • FR1166171A - Improvement in the construction of windings : en fr
  • US2858934A - Extensible strand sideframe conveyor : en
  • GB803923A - Improvements in and relating to cushions : en
  • USD183867S - Roll stamp dispenser or similar article : en
  • AU222298B2 - Improved gate valve : en
  • US2858794A - Liquid dispensing device : en
  • US2858893A - Apparatus for jarring well pipe : en
  • DE1042778B - Loading device for nuclear reactors : de en
  • US2859250A - Synthetic non-ionic detergents from 2, 2-bis (4-hydroxy-phenyl) propane : en
  • GB804119A - Improvements in polysiloxanes : en
  • FR1166377A - Process for the centrifugal casting of tubular metal parts in permanent <<hot>> cast iron molds : en fr
  • US2858541A - Method of making shirts : en
  • US2859219A - Hydrocarbon-soluble phthalocyanine dyes : en
  • AU231559B2 - Improvements in or relating to surface-active agents : en
  • US2859174A - Treating hydrocarbon oils with inert solids and gaseous halogen containing compounds : en
  • US2858760A - Diffuser : en
  • US2858583A - Thresholds : en
  • US2858912A - Combined wheel and disc brake assembly and actuator means therefor : en
  • DE1042618B - Compensation device for heat exchange systems with a liquid heat carrier : de en
  • US2858932A - Tensioning device for flexible support strands of an endless conveyor : en
  • DE1043139B - Footwear for women : de en
  • US2858877A - Slidable driver's seat for delivery vehicles : en
  • US2859082A - Tables : en
  • AU230691B2 - Ion exchange process : en
  • DE1043025B - Scissors for cutting rolling stock : de en
  • DE1043206B - Vibratory drive for conveyor and / or loading devices : de en
  • DE1776825U - PIPE CUTTER AND CUTTING WHEEL. : de en
  • GB803931A - Vehicle steering wheels : en
  • DE1042562B - Process for the production of alcohols by catalytic hydrogenation of substances with carbonyl groups : de en
  • DE1042959B - Light metal pistons and connecting rods for internal combustion engines : de en
  • US2858813A - Fuel injection nozzle cooling : en
  • US2858818A - Engine valve operating cam : en
  • US2858996A - Drive mechanism for recording and playback machines and the like : en
  • US2859134A - Flame resistant organic textiles and method of production : en
  • US2859150A - Method of making towels : en
  • US2859431A - Visual alarm system : en
  • DE1042511B - Device for influencing the width of material webs : de en
  • DE1042907B - Arrangement for measuring the operating parameters of a cardan shaft : de en
  • DK86480C - Device for machines with a cylindrical, movable body above a part of the height, for example a piston rod, and with means for reducing the thickness of a lubricant film adhering to this body. : da en
  • US2859210A - Method of producing alkali cellulose : en
  • USD183847S - Buffet : en
  • IE23427L - Thermoplastic floor, etc. compositions : en
  • DE1043178B - Electric ignition element : de en
  • DE1776966U - PICTURE HANGING DEVICE. : de en
  • DK86478C - Pressure regulator. : da en
  • US2858981A - Vector summer : en
  • CA565565A - Addition of imidazole or substituted imidazole to viscose in production of filaments : en fr
  • CA565594A - Printing machine : en fr
  • CA565623A - Uranium extraction process : en fr
  • AU225843B2 - Improved method and apparatus for preparing sheets of paper tobe bonded together in block form : en
  • US2859000A - Bobbin : en
  • US2858951A - Boat trailers : en
  • US2859080A - Collapsible table having a rotating top : en
  • USRE24559E - Lawn trimmer : en
  • US2859283A - Communication switching network : en
  • US2859104A - Ethylenediamine derivatives and preparation : en
  • DE1043065B - Method and device for washing continuously moving fabric or woven metal webs, in particular wet felts or screens in paper machines or the like. : de en
  • FR69500E - Semi-double-acting, self-adjusting shock absorber : en fr
  • DE1777209U - ELECTRICAL SWITCH FOR MOTOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES. : de en
  • FR69392E - Method and device for cooking cereals and pulses : en fr
  • FR69450E - Whaling improvements for girdles, corsets and the like : en fr
  • FR1166115A - Automatic gear change device for vehicles, on roads or railways : en fr
  • FR1166366A - Chemical composition for cleaning up tobacco smoke : en fr
  • IE23465L - Manufacture of flat glass : en
  • AU228951B2 - PROCESS'AND COMPOSImONSFOR THEMANUFACTUREjoF ICECOLOQRS7N IEXTE: 'PRINTING : en
  • AU3760958A - Therapeutic preparation for patients receiving antibiotics : en
  • DE1042982B - Device for tensioning and relaxing storage of potential energy : de en
  • DE1043066B - Waterproof sandpaper and process for its manufacture : de en
  • DE1776880U - TUBULAR ELECTRICAL COMPONENT WITH AXIAL CONNECTING WIRES. : de en
  • FR1166114A - Synergists for insecticides : en fr
  • AU229141B2 - Fibre processing unit and method for manufacturing same : en
  • DE1042666B - Circuit arrangement for telecommunications, especially telephone systems with dial star connections : de en
  • DE1043131B - Pump circuit for an internal combustion engine for propelling ships : de en
  • DE1042758B - Explosion-proof luminaire for fluorescent lamps : de en
  • DE1042891B - Process for the production of nitrogen-containing condensation products : de en
  • DE1043218B - Device for heating the liquid, in particular oil, to be conveyed from a tank system consisting of several tank containers into a pipeline : de en
  • DE1776815U - SPOTLIGHT, IN PARTICULAR FOR LIGHTING IN SHOP WINDOWS OR. DGL. : de en
  • GB803883A - Improvements relating to axle suspended electric traction motor drives : en
  • AU3763158A - Process and apparatus for blowing offa filter cake : en
  • CA565567A - Rotary furnaces : en fr
  • DE1042625B - Tongue switch for monorail railways : de en
  • DE1777125U - LUBRICATION SEGMENT FOR ROLLER BEARINGS, IN PARTICULAR FOR REVERSING ROLLER MILLS. : de en
  • AU3755858A - Improvements inthe production of thermoplastic polymeric materials : en
  • AU3763858A - A process forthe preparation of uranium oxide : en
  • AU3767358A - Work fabricating machine : en
  • CA565680A - Aminoalkyl substituted dicyclopentadienyliron compounds and their preparation : en fr
  • FR1166175A - Improvements to telephone transmission systems : en fr
  • FR1166324A - Frame for embossed frame : en fr
  • FR69368E - Improvements in the production of hydraulic accumulators and similar pressure storage tanks : en fr
  • DE1042509B - Process for the production of undercut profiles in steel parts to be rolled lengthways : de en
  • DE1776969U - FRAME, IN PARTICULAR FOR PLANTS. : de en
  • DE1777074U - POCKET MAGNIFIER. : de en
  • DE1777083U - DEVICE FOR DETERMINING THE CONSTRUCTION AND OPERATIONAL SIZES OF ROLLER BEARINGS. : de en
  • AU3754758A - A sliding door arrangement : en
  • CA565582A - Sound deadening composition : en fr
  • US2858612A - Isometric piping template rule : en
  • US2858991A - Pulverizing plate : en
  • US2858776A - Loaf splitter : en
  • DE1776893U - TEMPERATURE DEPENDENT ELECTRIC SWITCH. : de en
  • DE1777077U - DIESEL ENGINE POINTER THERMOMETER. : de en
  • DE970883C - Switching arrangement for resistance heating, glowing and butt welding of two workpieces with multi-phase alternating current under equal loading of all mains phases : de en
  • AU228426B2 - Improved catalytic hydrogenation process : en
  • CA565491A - Production of pentadecanedioic acid : en fr
  • DE1777105U - POCKET HOLDER FOR GRAZING ANIMALS. : de en
  • GB803964A - Improvements in or relating to steel reinforcing bars for concrete : en
  • GR19221B - ELASTIC SYSTEM AND DEVICE FOR PROTECTION FROM VEHICLES OF VEHICLES AT THE END OF ROADS. : el en
  • AU220830B2 - Therapeutic preparation for patients receiving antibiotics : en
  • CA565480A - Manufacture of novel rubber products : en fr
  • CA565667A - Electrical tooth tester : en fr
  • DE1042828B - Axial compressor : de en
  • AU3762758A - Chemical process : en
  • AU3766058A - Pressure welding by interposition of brittle or friable substance : en
  • DE1042948B - Air-compressing, self-igniting piston internal combustion engine : de en
  • DE1776835U - CABLE HOLDER FOR THE CABLE OF AN ELECTRIC IRON. : de en
  • GB804078A - Gas-blast electric circuit breaker : en
  • GB804111A - Improvements in or relating to supports for display and other uses : en
  • GB804122A - Improvements relating to means for and methods of performing dimpling, countersinking or analogous operations on sheet metal : en
  • DE1042842B - Injection cannula with supply tube for insertion into endoscopes : de en
  • DE1042876B - Machine for producing cellular networks made of wood to be used as a middle layer or the like. : de en
  • US2859072A - Journal boxes for railway car axles : en
  • CA565696A - Solvents for the preparation of hydrogen peroxide by hydrogenation and oxidation of anthraquinones : en fr
  • GB804076A - Improvements in or relating to the manufacture of prints and photographic material therefor : en
  • AU236451B2 - Improvements relating to air filter oils : en
  • DE1776923U - LUG-IN ELECTRODE FOR TREATMENT OF THE HUMAN BODY IN THE ELECTROMAGNETIC FIELD. : de en
  • FR1166249A - Ball joint for windows : en fr
  • FR69474E - Frame with profiled base and removable parts for bicycles, motor bicycles, motorcycles or similar vehicles : en fr
  • GB803979A - Improvements in dog clutches fitted with synchronising devices : en
  • US2859239A - Acrylic acid compounds : en
  • DE1042655B - Handset for telephone stations : de en
  • DE1776992U - BAG FOR TRAVEL TYPING MACHINES AND THE LIKE. : de en
  • DE1042875B - Machine for machining the surface of chipboard and fiberboard : de en
  • US2859043A - Chuck with jaws actuated by external cone members : en
  • USD183865S - Table knife : en
  • DE1042637B - Process for the production of a mosaic electrode, especially for television tubes : de en
  • US2858539A - Shield for eyeglasses : en
  • US2858596A - Crucible lining method : en
  • US2859296A - Fluid cylinder with circuit closer : en
  • USD183821S - Cable splicing compression sleeve : en
  • DE1777147U - WRAPPED THERMAL INSULATION FOR PIPELINES, BOILERS AND OTHER CURVED WALLS VESSELS. : de en
  • AU3757458A - Improvements in or relating tothe use of organosieicic derivatives in agriculture aml arboriculture : en
  • US2858540A - Limb and knee protector : en
  • US2858941A - Fuel filter : en
  • US2859064A - Rotary square lawn sprinkler : en
  • US2858661A - Tractor mounted stable side delivery rake : en
  • US2859184A - Process of manufacture of silica alumina catalyst : en
  • DE1042606B - Attachment of the nozzle carrier in a steam or gas turbine for high pressures and temperatures : de en
  • DE1042772B - Measurement arrangement, consisting of a beta radiation source and an ionization chamber : de en
  • DE1042527B - Fuel mixture for making foundry coke by coking : de en
  • DE1042790B - Device for electrical discharge machining as an additional device for machine tools : de en
  • DE1776985U - SWIVELING HOOK BAR. : de en
  • FR1166306A - Method of manufacturing ignition distributors for internal combustion engines and distributor thus obtained : en fr
  • GR19210B - PERFECTIONS IN OR IN RELATION TO THE CONSTRUCTION OF LEVEL GLASS. : el en
  • FR1166181A - Improvements in the construction of waveguides : en fr
  • GB803808A - Cinematographic apparatus : en
  • GB804030A - Aqueous colloidal dispersions : en
  • US2858681A - Drive mechanisms : en
  • US2858768A - Corrosion resistant pump : en
  • US2858916A - Metal building construction : en
  • DE1777030U - SEAL FOR DOORS, WINDOWS AND THE LIKE : de en
  • GB803822A - Improvements in or relating to radio receivers : en
  • GB803981A - Improvements in or relating to potato planting machines : en
  • US2859353A - Circuits for current measurments : en
  • AU3760858A - Process and apparatus for polymerization of fluid monomers : en
  • CA565562A - Method of making 6-mercaptopurine : en fr
  • US2858823A - Liquid heating device for warming engines and the like : en
  • DE1042703B - Cable lug for the transition from an aluminum conductor to a copper conductor : de en
  • DE1776808U - WORK TROUSERS. : de en
  • CA565533A - Plastic containers and packaging thereof : en fr
  • CA565572A - Pressure-sensitive adhesive sheet : en fr
  • US2858561A - Rug nozzle : en
  • US2858806A - Heating boilers : en
  • US2859252A - Production of chlorinated polyphenyls : en
  • USD183861S - Fender for an automobile : en
  • US2858853A - Exhaust pipe extension : en
  • US2859088A - Process of making dental parts : en
  • DE1042737B - Auxiliary runner for devices for winding the stands of electrical machines : de en
  • FR1166075A - Improvement in the manufacture of cardboard boxes : en fr
  • DE1777281U - CONVEYOR ROLLER ARRANGEMENT FOR CONVEYOR BELTS. : de en
  • FR1166267A - Motorized mower with front cutter bar and central movement of the cutter blade : en fr
  • US2858640A - Multiple-piece spinning top : en
  • US2858542A - Golf glove : en
  • US2858730A - Germanium crystallographic orientation : en
  • US2858876A - Universal communications operator's chair : en
  • US2858919A - Torque limiting clutches : en
  • US2858950A - Heavy duty bed ramp trailer : en
  • US2859173A - Method of treating a petroleum fraction with molecular sieve adsorbents : en
  • AU227743B2 - PRODUCTION OF CORUNDUM (a ALUMINA : en
  • AU230083B2 - Fungicidal compositions comprising alkyl guanidine salts, preparation and use thereof : en
  • US2859030A - Blast furnace spray cooling means with disposal shed : en
  • CA565638A - Control apparatus for fluid burning apparatus and the like : en fr
  • DE1042789B - Device for inductive heating : de en
  • DE1777293U - SHORT TIMER WITH ILLUMINATED SCALE. : de en
  • FR1166189A - Watch : en fr
  • CA565462A - Means for facilitating the handling or porterage of luggage : en fr
  • CA565538A - Vehicle-type hoist : en fr
  • CA565645A - Crossbar system switchboard unit : en fr
  • US2859372A - Electron tube : en
  • US2858896A - Automatic clutch throw-out device : en
  • DE1042798B - Process for the production of difficult-to-make adhesive bonds of different materials for any purpose : de en
  • FR1166198A - Process for the production, by fusion, of ductile metals : en fr
  • US2859166A - Shielding means for effecting uniform plating of lead dioxide in the formation of lead dioxide electrodes : en
  • US2859122A - Meat package : en
  • US2859272A - Electrical conductor having transposed conducting elements : en
  • DE1042626B - Chipper for laid railway sleepers : de en
  • DE1042921B - Optical mirror system of high aperture with aspherical surfaces : de en
  • FR1166234A - Measuring device dispensing a mixture of liquids : en fr
  • AU227335B2 - Composite electrically heated devices and method of making thesame : en
  • CA565583A - Preparation of acrylonitrile : en fr
  • CA565619A - Hydraulic brake safety device : en fr
  • CA565761A - Recovery of metal values from scrap material : en fr
  • DE1042614B - Process for the preparation of fertilizers containing dicalcium phosphate : de en
  • DE1042969B - Motor driven by gaseous pressure medium : de en
  • FR1166233A - Variable resistor or potentiometer : en fr
  • GB804088A - Improved ice block release apparatus : en
  • GB803948A - Improvements in pipe couplings : en
  • US2858897A - Wheel driving and steering unit : en
  • DE1043136B - Device for moving and locking tilt leaves : de en
  • DE1043141B - Shoe lasts : de en
  • DE1776935U - EQUIPMENT FOR DISPENSING DRUGS FOR TREATMENT OF EYE CONDITIONS. : de en
  • GB804064A - Improved method for the production of uranium : en
  • US2859053A - Shaft seal : en
  • US2859158A - Method of making a nickel-chromium diffusion alloy : en
  • US2858976A - Taximeters : en
  • DE1042727B - Protection for generators with diesel drive : de en
  • DE1042641B - Astable multivibrator : de en
  • DE1042668B - Circuit arrangement for telephone sets provided with number current pusher : de en
  • DE1043027B - Cutting element for use as a file or the like and method of manufacture : de en
  • DE1042750B - Measurement error compensation for measuring transducers for electricity counters to be used in three and four-wire operation : de en
  • DE1777072U - CONTACT TRIGGER FOR AUTOMATIC SLIDE PROJECTORS. : de en
  • US2859185A - Reforming catalysts : en
  • FR1166333A - Coupling and intermediate support device for two rotating shafts : en fr
  • GB804040A - Improvements in, or relating to, scaffold couplings : en
  • GB803952A - Method of applying polyvinyl resin jointless flooring : en
  • GB804087A - Derivatives of leucauramine : en
  • FR1166005A - Advanced process for preparing titanium, zirconium and thorium : en fr
  • DE1042653B - By changing the supply of a bias winding controllable toroidal core choke arrangement for magnetic amplifiers in self-saturation circuit : de en
  • DE1043089B - Device for displaying the location of aircraft in an aerial image : de en
  • DE1777014U - COMBINED COOKING, BAKING, WARMING AND STORAGE CABINET FOR GAS AND / OR ELECTRIC HEATING. : de en
  • DK86474C - Accounting or similar calculator. : da en
  • DE1042510B - Method for controlling a device for untwisting a continuous web of fabric and device for carrying out the method : de en
  • DE1043063B - Apparatus and method for generating steam and for obtaining chemicals by incinerating pulp waste liquor : de en
  • DE1776870U - DEVICE FOR PAIRS OF ACOUSTIC RADIATORS FOR STEREOPHONE REPRODUCTION. : de en
  • DE1777023U - GLASS BLOCK. : de en
  • FR69399E - Film debtor for cinematographic projection : en fr
  • FR69451E - Advanced tubular damper : en fr
  • FR1166254A - Steam pressure reduction station consisting of transformers and steam coolers : en fr
  • DE1776836U - DOUBLIER WRAPPING MACHINE. : de en
  • DE1042583B - Process for the production of quaternary organic phosphorus compounds : de en
  • GB803946A - Improvements in or relating to battery charging circuits : en
  • US2858708A - Flexible conduit : en
  • US2858734A - Skylights : en
  • US2859384A - Indicator system for series connected elements : en
  • US2859408A - Binary pulse modulator : en
  • US2859440A - Identification system for airports : en
  • DE1043156B - Pliers for cutting through strands or ropes made of steel or the like. : de en
  • DE1042664B - Arrangement for storing a sequence of pulses : de en
  • DE1776993U - OFFICE FOLDING TABLE. : de en
  • GR19205B - METHOD FOR CONTINUOUS CONVERSION IN FOUNDED CARBON COC. : el en
  • FR1166123A - Miniature car toy : en fr
  • GB804124A - Improvements in or relating to internal combustion engines : en
  • DE1042649B - Circuits with attachable magnetic cores for processing binary information : de en
  • DE1042843B - Device for keeping the peepholes clear in vacuum induction ovens : de en
  • DE1777274U - Tear-open container made of plastic film. : de en
  • FR1166046A - Polyvinyl chloride fiber dyeing process : en fr
  • FR1166121A - Improvements in processes for heating a fluid : en fr
  • FR1166200A - Improvements to internal combustion engine pistons : en fr
  • GB803829A - Improvements relating to steam turbine power plant : en
  • FR69366E - Process for delignification and bleaching of cellulose fibers using chlorine dioxide : en fr
  • DE1777106U - CLOSURE FOR FEEDING CHAMBER. : de en
  • DE1777234U - FITTINGS, IN PARTICULAR DOOR PUSHBOLS : de en
  • US2858890A - Method for secondary oil recovery : en
  • DE1042791B - Process for the production of molded bodies, e.g. B. mats, sheets, pipes and. Like. Made of mineral fibers, z. B. slag wool coated with synthetic resins or thermoplastics that can be hardened in the heat : de en
  • DE1777059U - FOLDABLE RULER MADE OF PLASTIC. : de en
  • US2859302A - Electromagnet and magnetic switch mounting : en
  • DE1042680B - Electric dry battery : de en
  • DE1042871B - Building in which the supports are first erected and then the ceiling panels are made on the ground and pulled up into their final position : de en
  • FR1166241A - Hardly hydrolyzable admixtures for diesel fuels : en fr
  • FR69454E - Leather manufacturing process : en fr
  • US2858720A - Thread forming apparatus : en
  • US2859437A - Radar contour mapping device : en
  • DE1043002B - Crank gears, especially for pumps, compressors or other machines : de en
  • CA565482A - Cellulosic filter medium : en fr
  • US2858622A - Demonstrator of navigational flight : en
  • USD183859S - Trivet : en
  • DE1042978B - Synchronization device, especially for gear clutches : de en
  • DE1776852U - IMPROVED SADDLE BODY. : de en
  • GB803954A - Improvements in alkaline accumulators : en
  • CA565581A - Process for chlorinating phthalocyanines : en fr
  • DE1777238U - DEVICE FOR CLOSING SHUTTERS. : de en
  • DE1777239U - HINGE WITH LIFT-TURN-TILT DEVICE FOR DOOR AND WINDOW LEAF. : de en
  • DE1042812B - Bleaching granular detergent : de en
  • DE1043019B - Drive for double-sided swivel arms, especially wheel set swivel arms : de en
  • FR1166054A - Fitting for metal pipes : en fr
  • FR1166068A - Improvements to electric discharge lamps in ionized metal vapor : en fr
  • US2858557A - Butterfly-type squeeze sponge mop : en
  • US2859427A - Image-to-code translation system : en
  • AU3765158A - New azo dyestuffs, intermediates for making them, process for their manufacture and their application : en
  • CA565747A - Control mechanism for core blowers : en fr
  • CA565537A - Shaded pole motor : en fr
  • AU230360B2 - Process for the recovery of novobiocin dihydronovobiocon and other novobiocon analogues having antibiotic properties : en
  • US2858607A - Electric razor with rotary operated double edged blades : en
  • US2858980A - Mechanical secant multiplier : en
  • US2859047A - Stabilizer arrangement for pneumatic suspension : en
  • US2859169A - Heavy oil conversion process : en
  • US2859258A - Process for the production of ethylene : en
  • US2859337A - Power transformer shield for radio receiver : en
  • DE1776894U - ELECTRIC PRESSURE CONTROL SWITCH, IN PARTICULAR FOR MONITORING THE OIL PRESSURE IN COMBUSTION ENGINE. : de en
  • DE970860C - Locked socket pipe connection : de en
  • FR1166169A - Improvements to shelving and metal cabinets : en fr
  • FR1166237A - Process for making synthetic filaments, threads and yarns hydrophobic more susceptible to textile operations : en fr
  • US2859148A - Method of producing a bohmite layer on etched aluminum foils : en
  • DE970759C - Control of animal pests : de en
  • FR1166221A - Immersion grinding machine : en fr
  • DE1777029U - EDGE TRIM, ESPECIALLY FOR SEALING MOTOR VEHICLE DOORS. : de en
  • DE1777073U - LENS FIXING FOR RIMLESS EYEGLASSES. : de en
  • DE1777124U - SLIDING BEARING WITH SELF-LUBRICATING BY A FIXED OIL RING. : de en
  • DE1042718B - Time switch driven by a clockwork : de en
  • DE1776804U - Stocking holder. : de en
  • FR1166052A - enamels and glazes : en fr
  • FR69439E - Trouser tensioner : en fr
  • GB803877A - Improved device for earthing electricity in road vehicles : en
  • GR19225B - DRY SHAVING MACHINE AFTER TWO AT LEAST SHAVING PLATES. : el en
  • DE1777155U - DEVICE FOR FASTENING COMPONENTS, IN PARTICULAR THROUGH BEARINGS OF SHAFTS FOR ROTARY POTENTIOMETERS OD. DGL. : de en
  • FR1166217A - Turbo-pump assembly : en fr
  • FR1166266A - Gas tap : en fr
  • GB803867A - Improvements in or relating to elevators : en
  • AU3201557A - Fittings for automobile seats : en
  • DE1043096B - Hydrostatic transmission for driving vehicles : de en
  • DE1777285U - MOBILE RAMP, WITH BUILT-IN WINCH OR HOIST, FOR LOADING AND UNLOADING MOBILE EQUIPMENT. : de en
  • US2859114A - Dry steepwater feed material : en
  • DE1042864B - Device on burners for the cooking areas of gas stoves or the like. : de en
  • DE1042906B - Dial indicator : de en
  • GB803881A - Improvements in or relating to electrical signalling systems : en
  • DE1042676B - Elimination of interfering noise in multiple transmission systems that work according to the time division principle : de en
  • DE1043175B - Vehicle toys provided with an inertia drive, in particular toy cars : de en
  • CA565690A - Stepping circuit for selector switch : en fr
  • DE1042808B - Lubricating oil : de en
  • FR69355E - Crimping tool : en fr
  • DE1042534B - Notepad holder : de en
  • DE1042901B - Process for the production of metals by reducing their halides and apparatus for carrying out the process : de en
  • GB804042A - Improvements in or relating to telephone systems : en
  • CA565689A - Tuning indicator : en fr
  • US2858568A - Means for processing dentures : en
  • CA565584A - Quinone compounds and process for their manufacture : en fr
  • CA565640A - Method of forming wear-resistant cast iron : en fr
  • FR1166137A - Improvements to optical lenses : en fr
  • AU3764658A - Improvements in or relating to arrangements forthe remote control of television receivers : en
  • IE23011L - Containers for liquids ampoules : en
  • US2858992A - Winding machine : en
  • DE1042498B - Guide sleeve with tension spring for the boring bars of rotary drilling machines : de en
  • DE1042544B - Tubular filter body for liquids and gases : de en
  • US2858771A - Cooling system for hydraulic pumps : en
  • AU3755058A - Improvements in or relating to pumping arrangements for handling liquefied gases : en
  • DE1043164B - Process for sealing wall surfaces covered with thin plastic films such as polyvinyl chloride : de en
  • AU3763058A - Fungicidal compositions comprising alkyl guanidine salts, preparation and use thereof : en
  • CA565615A - Fluid operated torque wrench : en fr
  • CA565692A - 2,3-thioxanedithiol s,s-(0,0-dialkyl phosphorodithioates) and use as insecticides : en fr
  • US2858683A - Timing device for fuel injection pump : en
  • AU231161B2 - A process forthe preparations of fluorides : en
  • AU3756258A - Liquid distribution system : en
  • AU3767658A - Improvements in machines for severing metal strips : en
  • CA565740A - Method and apparatus for blending pulverulent material : en fr
  • US2859109A - Felted products containing glass filaments : en
  • DE1042600B - Process for the production of aryl ether carboxylic acids : de en
  • US2858735A - Shutter mechanism : en
  • CA565682A - Dryer : en fr
  • US2858604A - Magnetic can opener : en
  • US2859316A - Potentiometer, multiple turn with screw fed slider : en
  • DE1043038B - Peeling and cleaning device for seeds, grain or the like, especially for testing purposes : de en
  • DE1043181B - Device for placing a connecting sheet around the joint between cigarettes and filters, filters between each other or other rod-shaped objects : de en
  • DE1776887U - CABLE JOINT WITH BRANCH TERMINAL BOX FOR POWER SUPPLY NETWORKS. : de en
  • DE1776959U - BASE OF PLASTIC OR RUBBER FOR FOOT WIPERS. : de en
  • FR1166162A - Textile yarn and its manufacturing process : en fr
  • FR1166374A - Improvements to electro-pneumatic control devices for vehicle braking, more specifically rail vehicles : en fr
  • FR69351E - : fr
  • GB804105A - A method of and machine for assembling upholstered units for use in the constructionof seats : en
  • US2858684A - Yarn guide : en
  • US2858894A - Screen pipe : en
  • US2858638A - Animal trap : en
  • US2859414A - Delay network : en
  • CA565539A - Article positioning apparatus : en fr
  • CA565607A - Centrifugal speed governor : en fr
  • CA565765A - Salts of sulfoloweralkyl esters of chloroaryloxy-lower-aliphatic-monocarboxylic acids : en fr
  • US2859140A - Method of introducing impurities into a semi-conductor : en
  • DE1043147B - Double-digit sole press : de en
  • DE1043192B - Process for the production of a refractory mass consisting essentially of silicon carbide : de en
  • FR1166301A - rotating advertising kiosk : en fr
  • GR19226B - IMPROVEMENTS IN OR REFERRING TO A DRY SHAVING MACHINE INCLUDING REMOVING THE INCLUDING MOVING CUTTER HEAD. : el en
  • DE1043116B - Frame made of pressed sheet metal parts for bicycles, motorized bicycles, small motorcycles, etc. like : de en
  • DE1777218U - FOOTREST, ESPECIALLY FOR VEHICLES. : de en
  • FR1166156A - Electronic counter and its reading process : en fr
  • US2858547A - Transportable home sudatorium : en
  • US2858846A - Adjustable handle assembly for flush valves : en
  • US2859110A - Method and apparatus for treatment of waste paper stock : en
  • US2858590A - Tubing device : en
  • DE1776843U - PLASTIC BOND BRUSH. : de en
  • US2858913A - Brake drum : en
  • US2859163A - Cadmium-rare earth borate glass as reactor control material : en
  • CA565604A - Nail stake : en fr
  • US2858758A - Mounting and securing structure for rotary plow discs : en
  • DE1043052B - Process for the production of shaped bodies of ready-to-cook soup products : de en
  • FR1166080A - Device for transferring garbage from the loading hopper to the vehicle body used for transport : en fr
  • CA565512A - Thermal responsive device and method of calibration therefor : en fr
  • CA565710A - Feedstuff vitamin supplement : en fr
  • US2858882A - Guard for infant's seat : en
  • US2858881A - Fabricated polyurethane cushion : en
  • USD183824S - Tensioning strap for a trampoline or similar article : en
  • DE1042635B - Circuit arrangement for teleprinter systems for receiving and evaluating single-stream characters : de en
  • DE1777211U - SECURITY DEVICE FOR MOTOR VEHICLES. : de en
  • FR1166150A - Centralized lubrication distributor : en fr
  • GR19204B - APPLIANCE FOR THE PREPARATION OF GAS MIXTURES CONTAINING HYDROGEN AND CARBON MONOXIDE. : el en
  • US2858624A - Color selector : en
  • US2858848A - Fluid line coupling for hydraulic control systems : en
  • CA565465A - Paving machine : en fr
  • DE1042818B - Process for generating fuel gas : de en
  • DE1777134U - SELF-ADJUSTING CLUTCH. : de en
  • AU225217B2 - Improvements inthe manufacture of fibres from thermoplastic materials such as glass : en
  • CA565471A - Electrical analogue-computing apparatus : en fr
  • CA565514A - Paper-making machines : en fr
  • CA565546A - Tiltable control valve having safety trip-out : en fr
  • US2858895A - Methods and compositions for controlling fires : en
  • CA565499A - Refrigerant pressure control valve : en fr
  • DE1043059B - Device for the production of printed mat and blanket from a cellulose wadding web : de en
  • DE970859C - Maehbinder : de en
  • US2859038A - Gaming net fastening arrangement : en
  • FR1166264A - Semi-automatic shotgun : en fr
  • AU3525858A - Decorative concealed mosquito net tester : en
  • AU3765258A - Encased projectile : en
  • US2859306A - Thermal time delay relay : en
  • USD183838S - Stadium seat unit : en
  • DE1043169B - Automatic bowling device : de en
  • US2858601A - Tool for installing a threaded fastening element and locking member : en
  • US2859137A - Coating textiles with methyl silicone resin and n, n'-diphenyl guanidine : en
  • DE1042847B - Process for selective etching of glass : de en
  • CA565492A - Mixed esters of phthalic acids and process for production thereof : en fr
  • AU3756058A - Improvements in or relating to heat transmitting tubes : en
  • CA565524A - Newspaper dispensing apparatus : en fr
  • USD183833S - Perfume capsule vending machine : en
  • US2859307A - Fuse link : en
  • DE1043190B - Process for the preparation of suspensions containing lime or cement : de en
  • AU3757158A - Process forthe manufacture of tetrahydroforomacidin A : en
  • AU3766458A - Process for making cellular aliphatic olefin polymer bodies : en
  • CA565600A - Process for preparing oxazoline compounds from mononitrate esters of acylamido propane diols : en fr
  • US2858678A - Room air conditioner having vent control means : en
  • US2859195A - Use of dialkyl malonates in vinylidene resins : en
  • DE1777232U - POLISHING WHEEL. : de en
  • DE970878C - Pressurized fluid press, in particular drawing press : de en
  • DE970890C - Lighting device for airfield runways : de en
  • USD183850S - Triple dresser : en
  • BE534915A - : en
  • CA565737A - Method of preparing hydroxyl end-blocked organosiloxane fluids : en fr
  • DE1043093B - Single-wheel drive unit (engine gear unit) : de en
  • DE1043111B - Cover protection, especially for passenger cars : de en
  • CA565495A - Production of high linear polyesters containing phenolic ether groups : en fr
  • US2858860A - Caul plate envelope : en
  • US2859234A - Chemical compounds and the production thereof : en
  • AU3763758A - A process forthe preparations of fluorides : en
  • AU224705B2 - Method and assembly for ion-exchange treatment of liquids : en
  • DE1042582B - Process for the preparation of new derivatives of imidodiphosphoric acid : de en
  • DE970885C - Elastic suspension of an electric motor driving a fan : de en
  • CA565589A - Process for preparing high molecular linear poly-esters : en fr
  • DE1042592B - Process for the production of melamine : de en
  • FR1166003A - Plastic plant formed of prefabricated elements that can be assembled : en fr
  • FR1166138A - Elastic suspension for wringer motor or similar application and machines so equipped : en fr
  • FR1166358A - Advanced assembly of axles in a toy vehicle : en fr
  • FR1166385A - Universal custom pattern : en fr
  • GR19219B - METHOD OF PREPARATION OF CELL FROM THIS ALLOYS. : el en
  • DE1777296U - SINK FOR BATHROOM AND THE LIKE. : de en
  • AU3759358A - PRODUCTION OF CORUNDUM (a ALUMINA : en
  • DE1042502B - Multi-part route or shaft extension : de en
  • US2859074A - Journal lubricators : en
  • AU3750958A - Improvements in or relating to data processing machines : en
  • CA565766A - Amino ketone compounds and method for producing the same : en fr
  • DE1042688B - Pliers-like tool for cutting a spun shield conductor : de en
  • DE1042777B - Apparatus for treating nuclear reactor fuel elements : de en
  • US2858741A - Selective firing control for open and closed bolt positions : en
  • US2859066A - Adjustable foldable scaffold : en
  • CA565660A - Ultra-high frequency antenna unit : en fr
  • DK86458C - Process for the preparation of organic arsenic-containing dithiocarbamates. : da en
  • DK86476C - Mixer and measuring device for tapping systems for a fuel mixture. : da en
  • GB803874A - Improvements in or relating to variable-ratio power transmission apparatus : en
  • DE1776957U - POLISHING PADS, IN PARTICULAR FOR SHOES. : de en
  • GB803878A - Improvements in or relating to the production of electric resistance heaters : en
  • US2858855A - Method and apparatus for facilitating the starting of looms without changing the pick : en
  • USD183870S - Band type cutoff saw unit : en
  • AU3751558A - Improvements in and relating to apparatus for washing coal, ore orthe like : en
  • DE1042845B - Device for hardening curved glass panes : de en
  • DE1043094B - Steering gear, especially for caterpillar vehicles : de en
  • AU3768358A - Improvements in or relating to surface-active agents : en
  • CA565739A - Colloidal powder and method of producing same : en fr
  • DE1043196B - Discharge device for shaft ovens, in particular Kalkschachtoefen : de en
  • DE1776900U - TIME SWITCH FOR OPTIONALLY CHANGING TOTAL SWITCHING TIME. : de en
  • FR1166048A - Beauty cream tube cover : en fr
  • GB804069A - Improvements in or relating to polymeric compounds and products containing the same : en
  • US2858682A - Flexible shaft coupling : en
  • DE1031077C2 - : de
  • DE1042796B - Fungicidal primers : de en
  • DE1043043B - Foot machine for drums : de en
  • FR69459E - Method and apparatus for the deaeration of viscous liquids : en fr
  • AU2778357A - Improved method and apparatus for preparing sheets of paper tobe bonded together in block form : en
  • CA565516A - Toys with jibs : en fr
  • US2858786A - Thread cutting device for single thread chain stitch sewing machine : en
  • US2858709A - Bell crank assemblies : en
  • AU225050B2 - Improvements relating to foundry cores and moulds : en
  • AU226146B2 - Improvements inthe production of thermoplastic polymeric materials : en
  • CA565725A - Stalk ejecting mechanism : en fr
  • DE1042589B - Process for the preparation of heterocyclic quaternary ammonium compounds : de en
  • DE1042961B - Fuel injection device for internal combustion engines : de en
  • DE1043084B - Stuffing box with pressure lubrication for high pressure piston or plunger pumps : de en
  • DE1777002U - DEVICE FOR RELEASABLE CONNECTION OF FURNITURE PARTS, FOR ASSEMBLING SHELVES AND THE LIKE. : de en
  • US2858566A - Tire curing press : en
  • US2858982A - Remote indicating register for meters : en
  • AU3767158A - Electronic data processing unit : en
  • US2858630A - Cake dummy and blank therefor : en
  • US2858780A - Cyclone furnace : en
  • GB803793A - Cleaning appliances and associated storage device : en
  • AU3760158A - Improvements in or relating to diaphragm pumps : en
  • CA22115S - Drapery hook : en
  • CA565711A - Read-out apparatus for movable indicating mechanisms : en fr
  • DE1042661B - Dialing device to limit the number of dialing options for telephones : de en
  • DE1042809B - Permanent magnetic filter body : de en
  • DE1776907U - BALLPOINT PEN LIGHT. : de en
  • DE970879C - Process for treating sulphite pulp waste liquor to facilitate its evaporation : de en
  • DE1042494B - Motor vehicle headlights with a transparent cover plate inserted into a glass retaining ring : de en
  • DE1777129U - FLYING MOUNTING FOR A CABLE DRUM WITH DRIVE GEAR. : de en
  • US2859281A - Digit absorbing selector circuit : en
  • BE534903A - Lubricating compositions : en fr
  • US2859036A - Bag applying and filling machine : en
  • US2858713A - Multi-speed drive train for vehicle : en
  • US2859125A - Asphalt roofing composition : en
  • USD183854S - Milk carton holder : en
  • AU228583B2 - Improvements in or relating to impulsing mechanisms for telephone dials : en
  • AU222587B2 - Improvements in or relating to nuclear reactors : en
  • DE1043126B - Machine for closing swing top bottles : de en
  • DE1042973B - Connecting element for rods, cables or the like in the form of a sleeve that is deformed by detonation of an explosive : de en
  • DE1043102B - Hydropneumatic suspension, especially for motor vehicles : de en
  • US2859044A - Compensating chuck : en
  • US2858716A - Air-operated drill press attachment : en
  • US2859231A - Manufacture of alkyllead compounds : en
  • DE1776926U - WELDING TRANSFORMER. : de en
  • DE1777165U - COUNTERSUNKS WITH GUIDE BOLTS. : de en
  • FR1166376A - Ridge for corrugated or flat sheet roofing : en fr
  • FR1166392A - Process for the chemical cleaning of fibrous materials : en fr
  • GR19222B - IRON RECOVERY METHOD. : el en
  • DE1042934B - Agricultural equipment : de en
  • DE1043204B - Device for stripping the conveyed material from carriers on conveyor devices for agricultural machines : de en
  • DE1776848U - ANGLED VIEWING BOARD FOR STANDARD CARD. : de en
  • FR1166311A - Device allowing to weld the sheets to the heart in spacing and keeping them in the same plane and alignment : en fr
  • DE1042687B - Device for winding tapes around an electrical conductor, in particular high-voltage cable ladder, or other elongated form string : de en
  • FR1166014A - Furniture game forming a race of miniatures actuated by the movements given by the players to the seats on which they are placed : en fr
  • FR1166224A - Tillage implement for easy planting of potatoes and other similar seeds : en fr
  • GB804032A - Improvements in dyeing textile materials with dyestuff emulsions : en
  • GB804108A - An improved stopper : en
  • DE1042557B - Process for the production of copper oxide : de en
  • DE1042779B - Device for sealing a space containing gaseous fission products from nuclear reactions from the outside on parts that are movable relative to one another : de en
  • CA565632A - Production of precipitated iron catalysts : en fr
  • CA565724A - Carburetor : en fr
  • AU220629B2 - Improved electric switch and centrifugal spin drier having a motor whose circuit incorporates sucha switch : en
  • CA565500A - Electric servomechanical scanner control : en fr
  • CA565664A - Textile materials comprising fibres of cellulose triacetate : en fr
  • DE1776841U - HAIRBRUSH. : de en
  • DE1777199U - USE FOR WAGON BOXES. : de en
  • DK86472C - Vaterpas. : da en
  • US2859147A - Process of and compositions for producing coated aluminum and aluminum alloys : en
  • CA565715A - Transistor amplifier : en fr
  • FR1166278A - Advanced dynamo-electric machine : en fr
  • DE1042869B - Slat blinds : de en
  • DE1776879U - PRESSURE PLIERS. : de en
  • DE1776936U - FOUNDRY FORM DRYING UNIT. : de en
  • US2858546A - Electronic toilet flusher : en
  • US2859386A - Series system of mercury vapor lighting : en
  • US2859304A - Circuit breaker : en
  • US2859319A - Phasing sectional gang potentiometer : en
  • US2858575A - Drawing roll clearer : en
  • US2858690A - Outboard motor mounting clamp locking device : en
  • US2858740A - Gun carriage rotatable through 360 deg. : en
  • US2858577A - Drawing frame sliver controlling enclosure : en
  • DE1042722B - Method for attaching the connecting wires in the case of layer or ground resistors : de en
  • DE1777204U - LIFTING DEVICE FOR ALL SIDE LAYING OF A TRANSPORT MEANS. : de en
  • DE1043205B - Auger : de en
  • AU224975B2 - Improved method of making magnetic recording discs : en
  • AU3138957A - Improvements in conveyors : en
  • CA565448A - Water drainage blade for paper machine : en fr
  • CA565622A - Glass envelope seals : en fr
  • US2859136A - Process for the treatment of fabrics with resinous condensation products : en
  • US2859424A - Connector for stranded cables : en
  • DE1042933B - Pyrophoric lighter : de en
  • AU228215B2 - Mine roof bolt installation : en
  • CA565501A - Power steering system : en fr
  • US2858627A - Scraper : en
  • US2858757A - Disk gang and mounting therefor : en
  • US2858862A - Apparatus for restuffing olives : en
  • FR1166361A - Freight elevator : en fr
  • FR69491E - Door pivot with brake : en fr
  • US2858783A - Tensioning device for overseam sewing machines : en
  • DE1776856U - INK BOX FOR PRINTING MACHINES, IN PARTICULAR GRAVURE PRINTING MACHINES. : de en
  • DE1777263U - BRUSH TUBE. : de en
  • FR1166397A - Improvements to installations for metal casting : en fr
  • DE1042516B - Resistant sizing or finishing agents : de en
  • DE1042678B - Accumulator battery : de en
  • US2858554A - Egg washing apparatus : en
  • US2858560A - Pulsating suction cleaner with oscillating beater : en
  • US2858564A - Method and apparatus for making plastic articles : en
  • US2859014A - Earth boring rig for tractors : en
  • DE1042931B - Clip bracelet for watches : de en
  • DE1777109U - OIL WIPER RING FOR COMBUSTION ENGINES OD. DGL. : de en
  • FR1166393A - Process for the preparation of a product suitable for the destruction of mites : en fr
  • DE1776956U - SHOE SHINE. : de en
  • DE1777015U - OIL FURNACE. : de en
  • DK86486C - : da
  • US2859042A - Chuck mechanism : en
  • DE1042636B - Device for the transmission of recordings or movements taking place on a surface : de en
  • DE1777043U - MECHANICAL CONTROL GEAR FOR AUTOMATIC MULTI-SPINDLE JOINT MILLING MACHINES. : de en
  • CA565683A - Dryer : en fr
  • FR1166356A - Improvements to recording devices, in particular types known as spot trackers : en fr
  • DE1777280U - CONVEYOR BELT. : de en
  • GB803815A - Improvements in and relating to injection moulding machines : en
  • DE1042569B - Process for the production of amine-zinc complex compounds of AEthylenbisdithiocarbamic acid : de en
  • FR69472E - Method for constructing walls and similar objects and element for implementing this method : en fr
  • AU2809757A - Improvements in or relating to antennae : en
  • CA565670A - Method of generating master formers : en fr
  • CA565684A - Hydraulic braking system : en fr
  • DE1042823B - Lower deck device on flat weft knitting machines : de en
  • GB803866A - Improvements in or relating to methods of manufacturing monoscope targets : en
  • CA565700A - Very high frequency phase comparators : en fr
  • CA565760A - Jack : en fr
  • FR69411E - Enhancements to combined horn and lighting controls : en fr
  • FR1166347A - Device for mounting on a shaft of workpieces : en fr
  • DE1042493B - Grid, especially for fluorescent lamps : de en
  • DE1777167U - GEAR FOR TWO-SPINDLE FILING MACHINE. : de en
  • AU2778457A - Method and apparatus for applying adhesive to sheets of paper and fold same to constitute mailing instruments : en
  • CA565613A - Pressurizing of wells by gaseous release : en fr
  • FR69358E - Seed drill : en fr
  • FR69469E - Servo drive for autopilot : en fr
  • GR19208B - IMPROVEMENTS IN OR RELATING TO PRINTING MACHINES AFTER CYLINDER AND BED LEVEL. : el en
  • CA565714A - Well tools for perforating pipe : en fr
  • DE1042946B - Adhesives for pest repellants, in particular for use on plants : de en
  • US2859409A - Signal generator : en
  • DE1042717B - Switching or control device with two parallel contact paths : de en
  • DE1042745B - High current choke coil for direct current systems : de en
  • DE1042754B - Ignition device for fluorescent lamps : de en
  • DE970875C - Flexible joint in all directions : de en
  • CA565585A - Length measuring device : en fr
  • DE1043071B - Auxiliary device for X-ray recording devices : de en
  • CA565748A - Copper removal from spathic iron ores : en fr
  • CA565513A - Magnetic ring counter : en fr
  • CA565523A - Voltage determining arrangement for dielectric heaters : en fr
  • DE1776921U - PIPE SOCKET. : de en
  • DE1776968U - GLASS INSERT FRAME. : de en
  • DE970865C - Process for rusting off sulphidic flotation concentrates or other finely divided, roastable sulfur-containing materials : de en
  • GB803801A - Method of purifying the exhaust air from viscose manufacturing plants : en
  • DE1042587B - Process for the production of an adrenochrome derivative : de en
  • DE970850C - Method and device for the production of enamel lacquer wires : de en
  • DE1043064B - Apparatus for bleaching cellulosic, fibrous material with volatile bleaching agents : de en
  • US2858595A - Forming attachments for concrete molding machines : en
  • CA565626A - Securing means for magnetic recording sheets : en fr
  • FR1166365A - Disc harrow : en fr
  • GB803980A - Improvements in and relating to dog beds : en
  • FR1166396A - Installation for cleaning the screens of a hydraulic system : en fr
  • DE1042738B - Process for the production of stator windings for electrical high-voltage machines : de en
  • DE1042739B - Groove lock for winding-less, laminated runners of synchronous machines for high frequencies and speeds : de en
  • DE1043220B - Fluid bed dryer : de en
  • DE1777290U - DEVICE FOR DRYING GRAINY RIESELABLE GOODS. : de en
  • FR1166122A - Contact under protective tube : en fr
  • FR1166384A - Dial device for measuring torques : en fr
  • US2859228A - Manufacture of organolead compounds : en
  • US2859404A - Device for measuring stability of water-in-oil emulsion : en
  • DE1042681B - Permanently sealed, alkaline storage battery : de en
  • GB803851A - Improvements in water-jet propelling services for ships and the like : en
  • DE1042918B - Stacking axis for a plate changer : de en
  • DE1777031U - SHUTTER. : de en
  • DE1777056U - EAR FLAP FOR MEN'S AND BOYS OF ALL KINDS. : de en
  • DE1777186U - AUTOMATIC SHUTTERS FOR PHOTOGRAPHIC DEVICES. : de en
  • DE1042546B - Contact device for a solid and a liquid phase : de en
  • DE1042684B - Process for the production of stranded electrical conductors : de en
  • DE1777138U - DEVICE FOR INDEPENDENT LUBRICATION OF MOVING LUBRICATION POINTS. : de en
  • DE1777289U - RAILWAY DRIVE. : de en
  • US2858994A - Snap-in bar for toilet tissue rolls : en
  • DE1776953U - DISH BASKET FOR DISHWASHING MACHINES. : de en
  • GB804107A - Improvements in and relating to the treatment of mortar and concrete surfaces : en
  • FR1166178A - Automatic disc changer : en fr
  • GB804053A - Improvements in or relating to granular fertilisers : en
  • DE1777241U - PIVOT BEARING FOR WINDOWS, DOORS OR. THE LIKE. WHICH THE LEAF EITHER PIVOTS ABOUT A LOTR-RIGHT AXIS OR TILTS ABOUT A HORIZONTAL AXIS. : de en
  • GB804131A - Improvements in or relating to musical instruments : en
  • FR69359E - Scaffolding with extendable and adjustable uprights for quick assembly and disassembly inside buildings : en fr
  • FR69393E - Compression die and multiple punch for the manufacture of manifold tubing : en fr
  • FR69383E - Dense liquor circulation method and apparatus for dense liquor washing apparatus : en fr
  • DE1042602B - Process for the preparation of aromatic ethylidenedioxy compounds : de en
  • DE1043017B - Slide control for post-forming machine tools : de en
  • DE1777276U - TUBE CLOSURE. : de en
  • DE1042915B - Reversing device for the movement of tape-shaped sound carriers, especially magnetic tapes : de en
  • GB803806A - Improvements relating to seats, for example, for vehicles : en
  • FR1166329A - Drive mechanism for motor mowers or other agricultural or similar implement : en fr
  • US2859070A - Extension hanger for cabinet drawer : en
  • DE1777135U - AIR-COOLED SINGLE DISC FRICTION CLUTCH. : de en
  • DE1777270U - GAME MADE OF SELF-ADHESIVE PLASTIC FILM. : de en
  • US2859020A - Magnetic driven collapsible agitator assembly : en
  • US2859149A - Manufacture of watch springs utilizing wire converted into strip : en
  • FR69416E - Improvements to the supply of three-phase luminescent or fluorescent tubes from a single-phase sector : en fr
  • IS390B6 - Floating nets on fishing nets, especially for deep-sea fishing. : en is
  • US2859218A - Production of glutamic acid : en
  • AU223808B2 - A boiling liquid nuclear reactor : en
  • CA565621A - Reactor design adapted to handle fluidized systems : en fr
  • FR69479E - Construction process using prefabricated elements : en fr
  • GB803842A - Improved vehicle suspension : en
  • US2859117A - Treatment of alcoholic liquors : en
  • GB803947A - Improvements in or relating to prevention of the growth of microorganisms on perishable substances : en
  • CA565685A - Wheel constant slip control device : en fr
  • AU227697B2 - Improvements in or relating to pumping arrangements for handling liquefied gases : en
  • CA565451A - Lead recovery from tetraethyl lead sludge : en fr
  • CA565752A - Process for separating the elements zirconium and hafnium from one another by distributing their thiocyanates : en fr
  • US2858975A - Turbo-machines : en
  • US2858838A - Drill pipe float valve : en
  • CA565707A - Antenna : en fr
  • US2858750A - Automatic exposure control system for aircraft gun camera installation : en
  • US2858827A - Orthopaedic apparatus : en
  • US2859058A - Adjustable pivotal mounting : en
  • DE1042817B - Process for producing a gas containing carbon monoxide and hydrogen : de en
  • AU223031B2 - An automatic greasing apparatus for railway rolling stock : en
  • DE1042634B - Arrangement for the electric DC braking of AC traction motors of electric vehicles : de en
  • DE1042695B - Reel for portable electrical cables : de en
  • GB804024A - Improvements in gas engines : en
  • AU231500B2 - Wet processing of textile materials ina fluidised bed : en
  • AU3760658A - 10-(oxygena ted-pipera zino)- lower a lkyltrifluoromethylphenolthia zines : en
  • US2858565A - Method and apparatus for pressing powdered metal : en
  • DE1042870B - Sound-absorbing body for cladding indoor areas : de en
  • US2858671A - Pressure ratio control of gas turbine bypass during acceleration of turbojet engine : en
  • US2859023A - Continuous furnaces : en
  • US2859105A - Granular fertilizers and processes for making them : en
  • DE1043144B - Glue applicator : de en
  • GB804077A - Method for the treatment of hair and dithiocarbamate derivatives therefor : en
  • US2858910A - Fluid damping device : en
  • CA565545A - Wrench for applying connector bolts : en fr
  • FR1166363A - Cuvette to collect condensation from the windows : en fr
  • US2859288A - Amplifier gain control circuit : en
  • US2858791A - Pressure loss tire signal : en
  • US2859013A - Borehole logging signaling system : en
  • DE1042585B - Process for the preparation of trivinyl tin hydroxide : de en
  • DE1042651B - Electric hearing aid : de en
  • DE1042803B - Process for heating hydrocarbons, in particular benzene hydrocarbons, for the purpose of catalytic refining : de en
  • DE1776874U - PUNCHED CONNECTING ELEMENT FOR IGNITION CABLE WITH HIGH RESISTANCE. : de en
  • US2858903A - Methods for the treatment of industrial aerosols : en
  • US2859280A - Electrical switching systems : en
  • US2859362A - Vibratory motor with motion conversion mechanism : en
  • BE567488A - : en
  • CA565511A - Automatic precipitator control : en fr
  • CA565602A - Method of purifying silicon tetrachloride : en fr
  • CA565543A - Bus duct and branch circuit connector for power distribution systems : en fr
  • US2858854A - Flexible tubing : en
  • US2859017A - Apparatus for air-free mixing of fluid materials : en
  • US2859420A - Tuning device : en
  • DE1042831B - Magazine for dispensing the surgical thread that is kept in stock for removal and is used to tie off vessels by means of a tie device : de en
  • DE1776896U - CONTROL DEVICE, IN PARTICULAR FOR HIGH VOLTAGE SWITCHING DEVICES. : de en
  • US2858973A - Steam nozzle for pulp producing apparatus : en
  • US2859230A - Manufacture of organolead compounds : en
  • USD183869S - Fender for an automobile : en
  • US2859081A - Display cabinet : en
  • US2858751A - Case for camera : en
  • US2859101A - Reaction furnace for producing carbon disulphide : en
  • CA565450A - Combination seat and cooking unit : en fr
  • FR1166199A - Device for gradual forging of crankshaft bends : en fr
  • GB803861A - Improvements in or relating to valves for fire extinguishing : en
  • CA565736A - Process for preparing phosphoric esters of substituted umbellipherone, and pesticidal compositions obtained thereby : en fr
  • DE1043152B - Twist projectile, preferably a hollow charge projectile : de en
  • DE1776922U - CHOPPER FOR DC AMPLIFIER. : de en
  • DE1777098U - MULTI-ROW CHIPPING MACHINE. : de en
  • DE1042950B - Crankshaft for high-speed piston engines, especially internal combustion engines : de en
  • DE1042536B - Handbag : de en
  • FR1166327A - Water vapor production process : en fr
  • US2858626A - Excavating apparatus : en
  • DE1043187B - Roller briquette press for pressing ores, coal or similar materials : de en
  • DE1776898U - ROTARY SWITCH WITH SOCKET, ESPECIALLY FOR RADIO AND TELEVISION SETS. : de en
  • DE1777117U - CLAMP FOR STAPLER OR NAIL DEVICE. : de en
  • DE1777233U - ROTARY CYLINDER LOCK WITH PLAET LATCHES. : de en
  • FR1166074A - Process for the preparation of pyrrol-alpha, alpha'-dicarboxylic acids : en fr
  • IE22953L - Glass bending apparatus : en
  • DK86475C - Electric conversion system for time division multiplex operation. : da en
  • FR1166129A - Device for pulling bolts or screws : en fr
  • GB803904A - Improvements in drying apparatus : en
  • GB803940A - A new or improved water closet bowl : en
  • GB803972A - Improvements in or relating to coin controlled means for dispensing measured quantities of liquids : en
  • DE1043097B - Lorry with loading platform : de en
  • FR1166060A - Universal measuring machine : en fr
  • DE1776819U - PIT SUPPORT FRAMES, IN PARTICULAR FOR BLIND SHELLS. : de en
  • DE1042985B - Disc friction brake : de en
  • DE1777115U - MOUNTING FOOT FOR BOXES, IN PARTICULAR FOR ELECTRICAL DEVICES. : de en
  • DE1777040U - EXTENSION TABLE FOR HEIGHT-ADJUSTABLE WORK TABLES OF MACHINE TOOLS. : de en
  • DE1777170U - DEFLECTION DEVICE ON SORTING MACHINES FOR GARDEN AND FIELD FRUITS. : de en
  • FR1166109A - Base for miniature or children's sewing machine and its combination with such a machine : en fr
  • GB803856A - Combined spacer and retainer for bearing rollers : en
  • DE1043021B - Spindle bearings for drilling and milling machines : de en
  • DE1043227B - Method and devices for installing bituminous-bound sealing bodies, in particular sealing aprons, in subsoil under water, e.g. B. Building ground for water dams : de en
  • FR1166102A - Process for the preparation of free-flowing flake benzene hexachloride : en fr
  • FR1166033A - Improvements made to the closing components of devices subjected to high internal pressures : en fr
  • DK86482C - Mechanism for stopping sewing machines. : da en
  • DE1043217B - Methods and devices for aerating grain and similar crops in a silo cell : de en
  • DE1042579B - Process for the preparation of steroid hormone esters of trans-hexa-hydroterephthalic acid monoalkyl esters : de en
  • DE1776997U - SCHOOL WALL BOARD MADE OF GLASS. : de en
  • DE1042549B - Process for the production of storable alkali silicate-containing addition products of sodium hypochlorite and trisodium phosphate-12-hydrate : de en
  • DE1043162B - Aufstaeubgeraet, especially for the application of shredded textile fibers : de en
  • DE1042572B - Process for the production of polyene carboxylic acid esters or nitriles or amides : de en
  • DE1042810B - Hydraulic fluid : de en
  • DE1043171B - Number drawing device : de en
  • AU3763258A - Improvements in or relating to buffers for railway, tramway and like vehicles : en
  • US2859278A - Reversible electronic telegraph extensors : en
  • US2859244A - Resolution of dl-lysine with d-camphoric acid : en
  • DE1042545B - Cylindrical sieve in pipes : de en
  • DE1776983U - STAND FOR TRANSPORTING ITEMS OF CLOTHING (E.G. SAMPLE COLLECTIONS) IN CARS. : de en
  • GB804112A - A lubricant for the surface of an insulated wire : en
  • FR69453E - Improvements to self-priming centrifugal pumps : en fr
  • DE1042783B - Electric contact : de en
  • DE1043145B - Device for activating adhesive on leather soles in shoe manufacturing : de en
  • DE1043188B - Molds for making forked tubes : de en
  • DE1777131U - NEEDLE BEARING FOR UNIVERSAL PIN. : de en
  • FR1166019A - Camera for photographing the interior of human body cavities : en fr
  • FR1166207A - Advanced papermaking process : en fr
  • DE1042788B - Device for holding and regulating the electrodes of resistance and arc furnaces : de en
  • DE1042800B - Process for the production of liquid hydrocarbon mixtures with high octane number : de en
  • DE1777011U - DEVICE FOR LIFTING AND LOWERING PANELS. : de en
  • DE1777156U - SOCKET FOR BEARINGS. : de en
  • FR69473E - Method of terminating a knitted fabric and fabric obtained using this process : en fr
  • GB803907A - Wheel-hub clutch : en
  • DE1043203B - Round link chain for continuous conveyors : de en
  • DE1776824U - UNWINDING DEVICE FOR STRANDS, E.G. WIRE. : de en
  • GB803886A - Improvements in or relating to drawing office furniture : en
  • DE970858C - Optical set-up and grinding device for threaded steels : de en
  • AU227801B2 - New thermoplastic'moulding compositions : en
  • AU3764458A - Packing for fragile articles : en
  • AU3756558A - Newmonoazo dyestuffs : en
  • CA565731A - Organosilicon resins : en fr
  • AU232034B2 - Antiinflammatory agent : en
  • CA565469A - Carton construction : en fr
  • CA565672A - Machine for cutting to size paper or the like : en fr
  • DE1777081U - SMALL CALCULATING MACHINE. : de en
  • FR69397E - Electric secret lock : en fr
  • GB804070A - Dimerization of polypropylenes : en
  • AU3768458A - r "Improvements in or relating to transmission mechanisms notably for automotive vehicles : en
  • DE1043173B - Toy with two chasing animal figures : de en
  • DE1777063U - SPIRIT LEVEL WITH ELECTRICALLY LIGHTED DRAGONS. : de en
  • DE1777215U - STANDARD HOLDER FOR VEHICLES. : de en
  • AU225639B2 - A multistation machine for making foundry cores and moulds : en
  • CA565719A - Production of titanium : en fr
  • DE1042701B - Method and device for manufacturing plastic plugs or couplings with connected multi-core plastic lines or cables : de en
  • DE1042806B - High pressure lubricating oils : de en
  • DE1042858B - Locating and straight running device for crane bridges u. like : de en
  • DE1043148B - Form for vulcanizing soles and putting them on fabric footwear : de en
  • DE1776924U - SOLAR PHOTOCELL ARRANGEMENT IN ELECTRONIC DEVICES. : de en
  • FR1166126A - Valve for gas cylinder or other applications : en fr
  • DE1776813U - REFLECTOR FOR LIGHTING DEVICES OPERATING WITH LIQUID FUELS. : de en
  • FR1166272A - Device for determining the area or volume of bodies with irregular contours : en fr
  • CA565756A - Vat dyestuffs : en fr
  • US2858693A - Pre-cast sectional concrete structure : en
  • US2858718A - Composite tool bits for substantially axially fed plunge type tools : en
  • US2858774A - Aircraft track and pallet loading system and apparatus : en
  • US2859068A - Vehicle endless belt tensioning means : en
  • US2859333A - Lighting fixtures : en
  • US2858998A - Fishing reels with friction brakes : en
  • DE1777228U - BAPPING SEAL FOR LIQUID-TIGHT PLYWOOD BARRELS. : de en
  • FR1166051A - Mounting of distribution valves on devices for automatic height adjustment of the car body for motor vehicles with wheel suspension elements independent from one another : en fr
  • GB803910A - Heat interchanger : en
  • GB804126A - Manufacture of regenerated cellulose sponge material : en
  • DE1042868B - Cantilever staircase : de en
  • DE1777038U - REDUCED RESIDENTIAL HOUSE WITH ADJUSTABLE INTERIORS. : de en
  • FR1166190A - Image generator : en fr
  • AU220670B2 - Improvements in or relating to injector means for inducting fuel additives into fuel for internal combustion engines : en
  • CA565625A - Penicillin production using fatty esters and oil : en fr
  • CA565668A - Intercommunication systems : en fr
  • AU230361B2 - Improvements in or relating tothe colouring of wool, silk andother protein-base fibrous materials : en
  • US2858631A - Illuminating electrical indicator : en
  • US2858802A - Power transmission : en
  • AU222651B2 - Ribbon roller attachment for ribbon loom : en
  • CA565485A - Isomerization of dichlorobenzenes : en fr
  • US2858732A - Mechanism for eliminating parallax from telescopic sights and the like : en
  • US2858777A - Dutch lap shingling : en
  • US2859138A - Composition and method for coating a ceramic body : en
  • DE1043123B - Friction roller drive for light vehicles, especially for bicycles : de en
  • GR19215B - PERFECTIONS IN A CAPSULE CAPSULE (EPISTOMIA) WITH RECEIVERS, BOTTLES AND THE SIMILAR. : el en
  • AU3768258A - Improvements in or relating to surface-active agents : en
  • US2858779A - Powdered coal burner for pressurized combustors : en
  • US2858963A - Test cell loading device : en
  • US2859189A - Textile size : en
  • CA565704A - Inserted blade cutter : en fr
  • US2858952A - Conveyor elevator : en
  • CA565459A - Automotive vehicle : en fr
  • AU223109B2 - Improvements in material handling apparatus : en
  • CA565455A - Garment bag : en fr
  • FR1166341A - Process for the production of cyclooctatetraene : en fr
  • DE1043058B - Process for the production of fiberboard and molded fiber parts from softwood or hardwood without the addition of synthetic resin or water repellants : de en
  • US2859113A - Carbohydrate food comprising 0.08 to 10 percent urea : en
  • US2859310A - Assembly of sight glass and electrode means for mounting on a liquid container : en
  • USD183846S - Soap cake : en
  • DE1777019U - SOLID FUEL-FIRED BOILER. : de en
  • CA565467A - Slide-rule : en fr
  • DE1043224B - Discharge device for emptying a centrifugal drum : de en
  • DE1776891U - SNAP SWITCH. : de en
  • DE1777173U - MUSIC STAND. : de en
  • CA565479A - Adhesive cementing and coating compositions : en fr
  • DE1042905B - Length measuring device : de en
  • FR1166083A - Induction ovens : en fr
  • IE22929L - Outlet hoses for washing machines : en
  • US2859100A - Process of extracting alumina from raw calcium aluminates : en
  • US2859312A - Electric switch mechanism : en
  • AU230054B2 - Process and apparatus for blowing offa filter cake : en
  • CA565526A - Lubricating compositions : en fr
  • DE1777187U - PHOTOGRAPHIC LENS SHUTTER. : de en
  • DK86467C - Process for the recovery of vitamin B12 from an aqueous solution. : da en
  • GB803922A - Means for checking superposed impressions on a moving web : en
  • DE1776888U - BODY WITH PARTS MADE OF DIFFERENT COLORS OR DIFFERENT TRANSPARENCY, ESPECIALLY MADE OF THERMOPLASTIC PLASTIC. : de en
  • DE1776911U - MULTIPLE HOSPITAL LAMP. : de en
  • AU226809B2 - Process, forthe polymerization of unsaturated hydrocarbons : en
  • CA565481A - Pump with pressure loaded bushings : en fr
  • US2858839A - Precision pneumatic speed sensing governor : en
  • US2858580A - Thermally insulating truck van walls : en
  • CA565527A - High torque v-8 engine : en fr
  • FR1166139A - Device for profiling the ends of plastic pipes : en fr
  • AU226989B2 - Improvements relating to remote control systems : en
  • AU3755658A - Improvements in and relating to apparatus forthe deposition of liquid materials : en
  • AU3762958A - Process, forthe polymerization of unsaturated hydrocarbons : en
  • CA565552A - Stud driver safety control : en fr
  • DE1042640B - Circuit arrangement for generating a series of electrical current pulses with a predetermined amplitude : de en
  • DE1042967B - Safety device for internal combustion engines : de en
  • DE1777005U - MIRROR WITH STORAGE CONSOLE. : de en
  • DE1777133U - ROTARY SPRING CLUTCH. : de en
  • AU3755258A - Improvements ina flexible suspension idler : en
  • AU3762458A - Formation of catalyst slurry and apparatus thereof : en
  • US2858623A - Flight computing system : en
  • US2858825A - Heating system humidifier : en
  • AU3768158A - Improvements in welding : en
  • US2859124A - Manufacture of light coloured aluminous cement : en
  • AU3761258A - A multistation machine for making foundry cores and moulds : en
  • CA565651A - Instant pudding mix : en fr
  • DE1042724B - Arrangement to prevent reverse current : de en
  • DE970841C - Circuit arrangement for telephone systems with four-wire lines : de en
  • FR1166260A - Conveyor belt : en fr
  • CA565708A - Air distribution outlet : en fr
  • US2858726A - Explosively releasable nut having a weakened line of material : en
  • US2858926A - Strip feeding device : en
  • AU3767558A - Improved master cylinder foran hydraulic brake system : en
  • AU3763958A - Apparatus for improving the performance of induction devices : en
  • CA565463A - Weatherproof and like covers : en fr
  • DE1042588B - Process for the production of ª ‡, ª ‡ -dichloro-ªŠ-caprolactam : de en
  • DE1042621B - Method for feeding treatment or alloying substances into the frame or the hearth of blast furnaces or the like shaft ovens : de en
  • DE1042942B - Device for flushing the pipelines of a milking machine installation : de en
  • DE1776943U - CAN FOR STORAGE OF REELS OF ALL KINDS WITH SPECIAL OPENING AND CLOSING DEVICE FOR REMOVING THE MATERIAL SPOOLED IN THE CAN FROM WIRES AND FEDES. : de en
  • DE1777161U - LATHE WITH MULTIPLE STEP STOP. : de en
  • DE1042716B - Parcel counter with quick jump mechanism : de en
  • GB804083A - A process for the copolymerisation of diolefines and alpha-olefines : en
  • US2859090A - Treatment of fluids for removal of hydrogen cyanide : en
  • DE1043081B - Diazotype process for the production of multicolor and black and white images : de en
  • GB803892A - Improvements in or relating to coal-cutting machines and tool-carrying chains therefor : en
  • GB804139A - Improvements in discharging means for vehicles, such as cars, particularly railway cars : en
  • CA565706A - Microwave detector : en fr
  • GB803943A - Improvements in or relating to vitrifiable fluxes : en
  • GB803805A - Improvements in and relating to gas turbine power plants : en
  • DE1042686B - Method and device for the production of electrical cables with two or more sleeves made of different plastics : de en
  • AU3751258A - Process for the recovery of novobiocin dihydronovobiocon and other novobiocon analogues having antibiotic properties : en
  • DE1776826U - SANDING MACHINE FOR TEXTILE FABRICS, PREFERABLY FOR KNITTED GOODS. : de en
  • DE1776831U - CHANGING LINE MADE OF PLASTIC. : de en
  • DE1776865U - COMBINED MUSIC CHEST, IN PARTICULAR RADIO - TELEVISION - CHEST. : de en
  • DE1777286U - FRAME FOR HANGING STORAGE BOXES. : de en
  • GB803891A - Improvements in or relating to vehicles for carrying bulk loads : en
  • CA565646A - Engine starting fluid discharger : en fr
  • DE1042570B - Process for the recovery and reuse of unreacted ammonia and carbon dioxide in the urea synthesis carried out with excess ammonia : de en
  • DE1777032U - TWO-PIECE BASE. : de en
  • DE1777036U - GARDEN HUT AND BUNGALOW. : de en
  • DE1777114U - ROTATING AND SLIDING FIXED CONNECTION OF A FULL PRISM WITH A HOLLOW PRISM. : de en
  • DE970868C - Loudspeaker housing in tube shape : de en
  • DK86469C - Bedding. : da en
  • FR1166144A - Lounge chair : en fr
  • GB804137A - Improvements in or relating to methods of providing electrical terminals secured to aboard or strip : en
  • CA565578A - Magnesium sulfate desiccant in synthesis of propene-1,3-diamines : en fr
  • DE1042489B - Trousers, especially men's trousers with an elastic waistband and a slide fastener for this : de en
  • DE1042674B - Rotary beacon antenna with improved vertical radiation : de en
  • DE1042741B - Arrangement for rectification : de en
  • DE1776947U - KITCHEN MACHINE. : de en
  • DE1777195U - POWER MACHINE WITH SWINGING CYLINDERS. : de en
  • DE1777275U - CONTAINER MADE OF WARMFORMABLE PLASTIC WITH SPECIAL EDGE REINFORCEMENT. : de en
  • DE1777282U - DOUBLE CHAIN CONVEYOR WITH RELEASE TO THE CONTINUOUS CHAIN-ATTACHED SCRAPING BAR : de en
  • US2858654A - Method of producing desiccant container : en
  • GB803858A - Rotary compressors : en
  • GB803909A - Improvements relating to shell moulds for casting metals : en
  • GB804074A - Improvements in or relating to the treatment of anion exchange resins : en
  • DE1042515B - Detergent dispenser : de en
  • DE1776904U - HIGH VOLTAGE TEST DEVICE. : de en
  • GB804019A - Profiling of metal bodies without cutting : en
  • US2859129A - Process for developing electrostatic images and apparatus therefor : en
  • FR1166166A - Surge arrester : en fr
  • DE1043013B - Rocker for raising and lowering the bottom block of an electric pulley block : de en
  • DE1777145U - HOSE COUPLING. : de en
  • GB804068A - Process for preparating fluorosilanes : en
  • DE1776939U - CONTINUOUSLY WORKING DEVICE FOR CLEANING CASTINGS AND LIGHTING FORGED PIECES OF ANY SIZE. : de en
  • FR1166371A - Electric bed warmer : en fr
  • GB804140A - Stable dispersions of oxides of metals and/or metalloids : en
  • US2858653A - Abrading objects : en
  • US2859406A - Power-indicating apparatus : en
  • FR1166022A - Improvements in remote control devices for pointing small caliber artillery pieces : en fr
  • FR1166213A - Application of eddy current variable speed drives for longitudinal movements of log saw carriages : en fr
  • GB803994A - Improvements in power units of the gas turbine type : en
  • US2858570A - Process for the manufacture of a synthetic leather : en
  • US2859051A - Vehicle maintenance sticker : en
  • US2859315A - Rheostat : en
  • DE1042752B - Device for testing the insulation resistance of the live conductor or conductors against the earth connected to the earth or neutral conductor of an electrical device with a protective contact plug connection and to determine the passage for the protective conductor circuit of the device : de en
  • DE1042832B - Device for detecting and tying off hose-like openings, in particular for tying off wound vessels to stop blood : de en
  • GB803977A - Improvements in or relating to a party-line telephone system : en
  • US2858921A - Coin apparatus : en
  • US2858942A - Centrifugal separator : en
  • DE1042566B - Process for breaking down raw mixed esters containing dicarboxylic acid esters into fractions of different viscosities which serve as lubricants : de en
  • DE1777097U - MATCHBOX. : de en
  • DE1777216U - REGULATORY USE FOR GLOVE BOXES IN MOTOR VEHICLES. : de en
  • DE970886C - Speed controller for conveyor machines : de en
  • FR69365E - Magnetic indicator : en fr
  • FR69436E - Thermal cut-out : en fr
  • FR69498E - Needle Point Pattern Roulette : en fr
  • US2858904A - Control for an elevator closure : en
  • US2859220A - Endo-bridge dilactones and preparation thereof : en
  • US2859314A - Variable resistors and potentiometers : en
  • DE970873C - Method and device for splitting heavy hydrocarbons : de en
  • AU2783157A - Improvements relating to flexible electrical conduits : en
  • DE1042514B - Adjustable overflow device for water and lye in washing machines : de en
  • DE1777128U - DEVICE FOR SPRING PRESSURE REGULATION AND BALL TURNING DEVICE, PREFERABLY FOR BALL JOINTS. : de en
  • US2859022A - Hydraulic roof supports and conveyor feed jacks : en
  • US2859178A - Method of lubricating bearings : en
  • US2859215A - Process for preparation of cyclonite : en
  • GB803959A - Composite vacuum and compressed fluid railway braking equipment : en
  • GB803841A - Improvements in roller grinding mills : en
  • DE1042710B - Circuit breaker with magnetic blowing : de en
  • DE1042728B - Overcurrent protection device with current-dependent characteristic : de en
  • DE1776918U - ELECTRIC CAPACITOR PRESSED INTO A PLATE OR ENCLOSURE WALL. : de en
  • FR1166081A - Writing instrument, in particular reservoir pen holder, with spare cartridge : en fr
  • FR1166209A - Preparation of a fertilizer containing ammonium nitrate, dicalcium phosphate and calcium sulphite : en fr
  • DE1776866U - MEMBRANE FOR SPEAKER. : de en
  • GB803833A - Maximum electric demand indicating apparatus : en
  • FR69372E - Complement to waterproof clothing to protect the bottom of the pants from the rain : en fr
  • GB803898A - Substance having antioxidant activity and its preparation from yeast : en
  • FR1166338A - Glass object and its manufacturing process : en fr
  • GB804134A - Improvements in or relating to electric switch units : en
  • DE1776952U - HANDLE FOR BROOM ETC., ESPECIALLY FOR PUG. : de en
  • DE1777242U - HANDLEBAR IN COMBINATION WITH A BRAKING DEVICE FOR LIMITING THE TILTING MOVEMENT WHEN TILTING OUT THE WING FOR TILTING, TILTING, TILTING OR TILTING. DGL. WINDOWS. : de en
  • DE1042747B - Self-starting synchronous machine : de en
  • DE1043083B - Radial piston pump : de en
  • DE1777176U - ADHESIVE POSTER. : de en
  • DE1042506B - Turning device for U-shaped, elongated bodies : de en
  • FR1166332A - Nematocidal compositions : en fr
  • DE1042552B - Method for producing a single crystal from silicon : de en
  • CA565746A - Halogenated pregnenes and processes for preparing the same : en fr
  • DE1776995U - CONVERTIBLE TABLE. : de en
  • FR1166242A - Metal clamp with safety lock : en fr
  • AU222009B2 - Electrodes and methods of electric arc cutting : en
  • CA565507A - Vehicle weight responsive means : en fr
  • US2859224A - Halogenated compounds for synthesizing steroids : en
  • US2858778A - Dry toilet with incinerator passage closure : en
  • GB804056A - Process for the production of discharge printed textile or knitted fabrics of regenerated cellulose : en
  • FR69422E - Baseboard : en fr
  • CA565721A - Plastically deformed aluminium base alloy articles : en fr
  • US2858935A - Extensible conveyors : en
  • US2859360A - Wave generator : en
  • CA565763A - Preparation of polyesters : en fr
  • US2859242A - N-[2-(pentachloroanilino)-ethyl] carboxamic acids : en
  • US2858553A - Releasable thread cutting tool holder with reversible clutch means for opposite hand thread cutting : en
  • USD183853S - Urinalysis filter unit : en
  • FR1166369A - Method and arrangements for manufacturing fine woven scarves with jacquard shaping, and scarves made according to this method and its arrangements : en fr
  • GB803990A - Improvements in or relating to the anodic treatment of uranium metal : en
  • AU223001B2 - An improved chain dog or grab : en
  • CA565460A - Gas meters : en fr
  • DE1030653C2 - : de
  • DE1042577B - Process for the preparation of pure, stable 1,2,3,4,10,10-hexachloro-1,4,5,8-endo; exo-dimethylene-1,4,4a, 5,8,8a-hexahydronaphthalene : de en
  • DE1043208B - Overlapping device for sheet metal processing plants : de en
  • FR69364E - Selenium rectifiers : en fr
  • DE1042564B - Process for the production of hard, high-gloss ester waxes : de en
  • US2858788A - Water craft : en
  • DE1777136U - SHEEP BRAKE. : de en
  • DE1777149U - THROTTLE. : de en
  • FR69379E - Fabric and its manufacturing process : en fr
  • FR69435E - Process for producing polycondensates or linear polymerizates capable of producing yarns or fibers with reduced electrostatic charge : en fr
  • FR1166285A - Advanced process for the purification of vapors and other gaseous media loaded with dust : en fr
  • GB804005A - Improvements in the manufacture of composite rubber articles : en
  • GB804079A - Production of hydrocarbon polymers : en
  • US2858594A - Mixing plant : en
  • GB803868A - Pinions : en
  • GB804022A - Process for the refinement of fatty acid esters : en
  • DE1777226U - LIQUID LIFTER. : de en
  • FR1166281A - New vinyl chloride copolymers : en fr
  • FR69387E - Improvements to implement lift control cylinders for agricultural tractors : en fr
  • US2858666A - Turbocharging of two-cycle engines : en
  • US2859121A - Process of manufacturing coated nuts : en
  • AU229076B2 - Improvements in or relating to surface-active agents : en
  • US2859223A - delta4, 7-3, 20-diketo-17-hydroxy-11, 21-bis-oxygenated pregnadienes and processes of preparing the same : en
  • AU3762058A - Improvements relating to remote control systems : en
  • AU228617B2 - New azo dyestuffs, intermediates for making them, process for their manufacture and their application : en
  • AU3754158A - Method of and apparatus for producing casting moulds for welding workpieces : en
  • DE1042974B - Device for securing screw nuts : de en
  • DE1776834U - HOUSEHOLD CHANGER. : de en
  • US2858824A - Fuel injection pump mounting : en
  • DE1777182U - PHOTOGRAPHIC CAMERA. : de en
  • FR69460E - Tire with separate tread from the casing and therefore interchangeable : en fr
  • US2859040A - Football having a securely grippable laceless surface : en
  • US2858767A - Pumping apparatus : en
  • FR69381E - Filtering compositions for solar rays and method of making them : en fr
  • GB804047A - Germicides : en
  • DE970857C - Process for the production of storable, polyester-bound, fiber-containing structures which can be hardened under the action of pressure and heat : de en
  • CA565644A - Tractor-implement hitch : en fr
  • DE1042658B - Method for inserting additional frequencies used for signal or message transmission into the frequency gaps between the voice channels of a multi-channel carrier frequency system : de en
  • AU222077B2 - Torque control for impact wrenches : en
  • US2859012A - Levering device for lifting and for moving furniture : en
  • US2858936A - Tension control apparatus for flexible support strands of an extensible conveyor : en
  • US2859197A - Use of dimethyl and diethyl adipates in vinylidene resins : en
  • AU3756458A - Improved height control system for vehicle fluid suspension : en
  • AU221186B2 - Encased projectile : en
  • US2858643A - Animated display device : en
  • US2858866A - Vegetable trimming machine : en
  • US2858971A - Envelope opening means : en
  • US2859254A - Dehydrochlorination of tetrachloroethane : en
  • DE1042485B - Process for obtaining a dough improver in an aqueous solution from the seed husks of cereal kernels, in particular from wheat bran : de en
  • DE1777126U - GLASS BALL BEARING. : de en
  • CA565601A - Epoxy resin coating on polyethylene and other plastic articles : en fr
  • DE1043031B - Process for bending pipes and machine for carrying out the process : de en
  • DE1043087B - Stabilization arrangement for helicopters with multi-blade rotors : de en
  • FR1166193A - Protection device for an electrical installation powered by a switch : en fr
  • GB804080A - A new vinylphosphoric acid ester : en
  • GB804081A - Improvements in working up low pressure polyolefines : en
  • US2858954A - Label securing attachment : en
  • CA565475A - Methods of bulk polymerization : en fr
  • US2858586A - Smelting apparatus and method : en
  • US2859052A - Coupling with flange aligning means : en
  • US2859003A - Aerodyne : en
  • US2859323A - Differential temperature measurement on billets : en
  • US2858908A - Cable gripper : en
  • CA565574A - Polyisocyanate stabilized compositions : en fr
  • US2858591A - Slide fastener : en
  • US2858605A - Citrus fruit peeling device : en
  • US2858955A - Merchandise capsules : en
  • DE1042938B - Adjustable support for storage containers on planters : de en
  • DE1042984B - Light metal brake drum with cast iron brake ring : de en
  • DE1777273U - CONTAINER WITH COLLAPSIBLE COUPLED SIDE PANELS. : de en
  • DK86459C - Process for the preparation of 1,18-di- (2 ', 6', 6'-trimethyl-cyclohexen- (1 ') -yl) -3,7,12,16-tetramethyl-8,11-dihydroxy-octadecahexane (2,4,6,12,14,16) -in- (9). : da en
  • DE1042607B - Inlet and outlet valve control for piston engines with separate inlet and outlet valves : de en
  • DE1042698B - Connection clamp for electrical lines : de en
  • US2859396A - Scanning system : en
  • FR1166283A - Sewing machine : en fr
  • GB804073A - Improvements in trouser and like racks : en
  • DE1042488B - Method for producing a form-elastic shoulder pad : de en
  • DE1043015B - Device for machining hollow bodies : de en
  • DE1777054U - DEVICE FOR SEPARATING METAL MELT AND SLAG MELT. : de en
  • DE1777236U - CAR LOCK WITH FITTED SECURITY. : de en
  • FR1166064A - Installation of windows on vehicles, in particular on motor cars : en fr
  • FR1166206A - Tubeless tire rim valve : en fr
  • AU3753358A - An alternative focussing lens system for film or slide projectors : en
  • DE1777066U - SPRING SCALE, IN PARTICULAR PERSONAL SPRING SCALE. : de en
  • DE970851C - Column for the fractional distillation of liquids : de en
  • US2858700A - Ratiometer : en
  • US2859405A - Derivation of vocoder pitch signals : en
  • DE1042647B - Electronic switch using transfluxors : de en
  • FR1166259A - Method and product for improving the adhesion characteristics of steel surfaces : en fr
  • GB803821A - Improvements in or relating to space resonant systems : en
  • US2858979A - Circuitry for vector solution in d. c. analog computers : en
  • US2858668A - Control for variable area convergentdivergent exhaust nozzle : en
  • US2859120A - Flavor-stable rearranged fats from domestic oils : en
  • US2859267A - Primary cell : en
  • US2859270A - Telephone and telegraph cable breather : en
  • US2858970A - Packaging and cooking container : en
  • DE1042765B - Glow discharge tubes : de en
  • FR1166381A - adjustable prop for constructions : en fr
  • GB803915A - Improvements relating to arrangements for measuring current : en
  • AU226295B2 - Packing for fragile articles : en
  • US2858902A - Solvent recovery process : en
  • US2859227A - Manufacture of organolead compounds : en
  • DE1042989B - Flange connection, especially for high pressure lines : de en
  • DE1043085B - Movable, rod-shaped hand-held device in the form of a centrifugal pump that can be immersed in a container : de en
  • DE1042532B - Stapling device : de en
  • CA565454A - Belt with compartments : en fr
  • CA565764A - Push-type centrifuge : en fr
  • AU3754258A - Ion exchange process : en
  • CA565722A - Control system : en fr
  • DE1043016B - Device for adjusting the thread pitch for thread cutting devices : de en
  • US2858660A - Machine for the application of regenerated cellulose sealing rings to bottles or the like : en
  • US2858790A - Anti-heel and anti-movement device for floats, boats and craft : en
  • US2858927A - Platen roll : en
  • US2858687A - Control circuits for automatic clothes washing machines : en
  • US2859438A - Range-height parallel-type radar system : en
  • AU223700B2 - Improvements in or relating to folding tables andthe like : en
  • US2858821A - Altitude compensator : en
  • AU2775257A - Improvements in or relating to folding tables andthe like : en
  • CA565643A - Process for converting xylenes to phthalic acids and esters thereof : en fr
  • AU220315B2 - Projectile : en
  • DE1043018B - Hydraulic post-forming device for machine tools, in particular lathes : de en
  • US2859349A - Radiological examination of hollow articles : en
  • DE1776868U - HIGH TONE CAPACITOR SPEAKER. : de en
  • DE1776878U - DEVICE FOR GUIDING AND RELIEF OF MOVING CONSUMERS BY CHAIN-SUPPLIED CABLES, HOSES, OD. DGL. : de en
  • DE1777188U - ADJUSTMENT ON OR IN CAMERAS. : de en
  • GB803974A - Means for tracking an apron round roller, cylinder or like rotary means : en
  • DE1042500B - Peeling extraction device (coal plow) driven by traction means : de en
  • DE1777259U - LOW CURRENT AUTOMATIC FLASHING LAMP. : de en
  • CA565687A - Electrical circuits employing magnetic cores : en fr
  • US2859269A - High voltage bushing : en
  • US2859145A - Cold rolling of steel : en
  • US2859338A - Squelch system for frequency modulation receiver : en
  • GR19218B - METHOD AND ARRANGEMENT FOR THE SAWING OF LARGE PIECES OF STONE, SAME OF MARBLE AND LIMESTONE. : el en
  • CA565483A - Data storage transfer means for a digital computer : en fr
  • US2858925A - Keyboard touch device : en
  • US2859123A - Wax and shellac polishing composition : en
  • CA565695A - Automatic mattress spring adjustment for drop side crib : en fr
  • DE1043067B - Photographic camera with lens carrier guided in the housing : de en
  • DE1776863U - DISC BRAKE FOR RAIL VEHICLES. : de en
  • FR1166159A - Process and apparatus for recovering heat from gases leaving devices such as reaction or exchange in particular : en fr
  • DE1042735B - Drive motor of an electric traction vehicle, the runner of which is exposed to hard impacts caused by the drive : de en
  • DK86483C - Hoseless air ring and method of making the same. : da en
  • FR1166230A - Process for the preparation of highly purified crystalline nystatin : en fr
  • DE1042531B - Stapling device : de en
  • DE1042540B - Multiple hydrocyclone : de en
  • DE1043160B - Device for underwater remote measurement using water-borne sound signals : de en
  • US2858615A - Gauging device : en
  • US2859221A - Acid anthraquinone dyestuffs : en
  • CA565521A - Process for the manufacture of methane chlorination products : en fr
  • FR1166256A - Improvements in headlights for motor vehicles : en fr
  • FR1166391A - Device for feeding workpieces, in particular for machine tools : en fr
  • AU225458B2 - Liquid distribution system : en
  • AU3755158A - Improvements in or relating tothe colouring of wool, silk andother protein-base fibrous materials : en
  • US2858652A - Machine tool device : en
  • AU3753958A - Material handling apparatus : en
  • US2859078A - Cup packing : en
  • AU221922B2 - Method of and apparatus for producing casting moulds for welding workpieces : en
  • AU227590B2 - Improvements in or relating to methods of manufacturing bodies. of ferromagnetic materials : en
  • CA565593A - Method and apparatus for concentrating aqueous solutions of hygroscopic organic substances : en fr
  • DE1776905U - LAMP SOCKET. : de en
  • DE970843C - Cable laying in closed pipes with the help of a cable transport device : de en
  • GB803924A - Method and apparatus for cleansing and phosphating metal surfaces : en
  • AU229040B2 - Collapsible hollow container : en
  • DE1777267U - BALL CATCH AND THROWING DEVICE. : de en
  • CA565466A - Tire grooving machine : en fr
  • DE1776850U - FILTRATION CYLINDER WITH SINTER FILTER DISC. : de en
  • DE1776977U - BED FOR SUPPORT MATTRESSES. : de en
  • DE1777006U - CHAIN QUIRL. : de en
  • CA565472A - Electrical analogue-computing apparatus : en fr
  • DE1777112U - CONTROL DEVICE FOR THE AIR SUPPLY AT THE INLET OF A JET ENGINE. : de en
  • DE1042877B - Hand plane with a plane iron that can be moved by an adjusting screw and pressed onto its support by a spring-loaded tension screw : de en
  • DE1777292U - JOINT FOR FASTENING CLOCK BEZELS. : de en
  • FR1166313A - Control device for spinning or twisting looms and similar machines : en fr
  • US2858680A - Power shaft safety shielding : en
  • US2859256A - Separation process involving adsorption and desorption : en
  • AU2935857A - Manufacture of cellulose base fabrics : en
  • CA565595A - Process for the preparation of polymeric basic aluminium salts of organic carboxylic acids : en fr
  • US2858842A - Device for automatically regulating the fluid delivery of a pump : en
  • CA565612A - Centrifugal pump : en fr
  • DE1042979B - Adjustment device for the intermediate pressure disc of a two-disc friction clutch : de en
  • DE1043011B - Process for the production of metal mesh networks : de en
  • FR1166340A - Pump, with liquid and vapor separation system, in particular booster pump for liquid fuel : en fr
  • AU222588B2 - An improved pressure relief valve : en
  • DE1042851B - Device for the controllable evaporation of a volatile substance : de en
  • FR69423E - Method of manufacturing selenium rectifiers : en fr
  • US2859301A - Electromagnetic relays : en
  • AU3758758A - Improved catalytic hydrogenation process : en
  • CA565520A - Rotary liquid meters : en fr
  • DE1042690B - Short-circuit device on overhead lines : de en
  • AU228214B2 - Improvements relating to wall or ceiling construction : en
  • DE1042863B - Mooring winch with a constant cable pull that can be set to various values : de en
  • DE1043042B - Tailpiece for string instruments : de en
  • DE1043124B - Stopper, especially made of plastic, for containers such as bottles and tubes : de en
  • DE1043223B - Nozzle tube dryer for specifically light goods, e.g. B. wood chips : de en
  • US2858819A - Speed control for outboard motors : en
  • US2858868A - Golf club carrier : en
  • US2859091A - Recovery of uranium from pitchblende ores : en
  • US2859213A - Esters for synthesizing steroids : en
  • DE1042929B - Display device for booking machines, in particular punched card booking machines : de en
  • DE1777291U - THRUST CENTRIFUGE. : de en
  • FR1166125A - New cutting unit for mowing : en fr
  • DE1776822U - WINDING DEVICE FOR ROLLED MATERIAL. : de en
  • DE1776913U - SUPPORT FOR LIGHT COVERING TRAYS. : de en
  • DE1776988U - FLOORING, IN PARTICULAR CARPET. : de en
  • US2858637A - Fishing accessories : en
  • US2858753A - Twin-lens photographic reflex camera : en
  • US2858688A - Combined clothes washing machine and fluid extractor : en
  • FR69476E - Groove brake : en fr
  • CA565588A - .alpha.:.beta.-DI-(BENZOXAZOLYL-(2))-ETHYLENES : en fr
  • CA565611A - Tooth mounting on blade of earth moving implement : en fr
  • DE1042586B - Process for the preparation of benzyl nicotinate : de en
  • DE1042786B - Three-phase fed electrode resistance furnace : de en
  • CA565528A - Modified aminoplastic resin stabilized with alpha-alkyl-d-glucoside : en fr
  • US2858892A - Sealing porous formations : en
  • US2859320A - Variable resistance apparatus for measuring fluid temperatures : en
  • US2858593A - Jewelry clasp : en
  • US2858634A - Fish hook setter : en
  • GB803911A - Improvements in or relating to saturable electromagnetic devices : en
  • GB803817A - Improvements in apparatus for washing bed-pans and the like utensils : en
  • FR1166251A - Locking lock for mine prop and prop fitted with said lock : en fr
  • FR1166258A - Scourge of scales : en fr
  • GB804003A - Automatic apparatus for controlling synchronization of different film feeding mechanisms : en
  • GB804091A - Improvements in or relating to lift trucks : en
  • FR1166152A - Drying plant for powdery materials : en fr
  • FR1166297A - Process for the assembly of plates and sheets by edge-to-edge resistance welding : en fr
  • DE1043028B - Device for aligning the workpiece with a clamping device : de en
  • DE1776830U - CLOTHES LINE. : de en
  • DE1042555B - Process for the preparation of a mixture essentially of calcium hydride and calcium fluoride : de en
  • DE1043197B - Method and device for filling packing containers for foodstuffs with infusion liquid : de en
  • DE1043212B - Forklift : de en
  • DE1776999U - MACHINE CABINET. : de en
  • US2858608A - Safety razor : en
  • US2858691A - Key changed tumbler clamp : en
  • DE1042644B - Circuit arrangement for evaluating code combinations : de en
  • DE1042672B - Method for reducing the frequency band for the transmission of radar screen images : de en
  • DE1042879B - Process for the full infusion of wood, in particular wood that is difficult to impregnate, such as spruce wood : de en
  • CA565758A - Ferrous base alloy for addition to cast iron : en fr
  • FR1166204A - Process for the regeneration of terephthalic acid from polymethylene terephthalates : en fr
  • DE1043032B - Mandrel for internally supporting pipes when bending : de en
  • DE1777268U - CHILDREN'S CAROUSEL. : de en
  • DE1043201B - Garbage truck with filling and pressure shovel : de en
  • DE1777102U - SPRING TINE, IN PARTICULAR FOR GRASSZETTLER. : de en
  • US2859226A - Manufacture of organolead compounds : en
  • AU3752858A - Collapsible hollow container : en
  • CA565476A - Methods of bulk polymerization : en fr
  • GB803921A - Improvements in or relating to feeding appliances for livestock : en
  • GB803985A - Improvements relating to disazo pigments and their use : en
  • US2858856A - Device on loom : en
  • US2858878A - Seat adjusting mechanism : en
  • GB804100A - Connection for sliding arch linings for mines and the like : en
  • IE23010L - Soap paste dispenser : en
  • GB803987A - Cellulosic product : en
  • GB803992A - Improvements in or relating to apparatus for attaching or sealing collapsible containers to discharge devices : en
  • FR1166157A - Device for transferring objects from one station to another : en fr
  • FR69478E - Drainage device for shaft kilns, in particular for lime kilns : en fr
  • FR1166323A - Improvements to circuits comprising a cathode ray tube : en fr
  • FR69487E - Blade sprayer for grinding or spraying coffee or other products : en fr
  • DE1043044B - Zigzag sewing machine with a device for sewing decorative stitches : de en
  • DE1042691B - Liquid-tight bushing for electrical conductors through a pressure-resistant bulkhead of a deep-sea cable housing under high water pressure : de en
  • DE1042725B - Test and restart device for direct current networks : de en
  • DE1043108B - Vehicle headlamps with adjustable reflector opposite the fixed cover : de en
  • DE1777224U - BOTTLE CAPS, IN PARTICULAR FOR RE-CLOSING OPENED BOTTLES. : de en
  • GB803794A - Improvements relating to the mounting and electrical inter-connection of electrical circuit components : en
  • DE1042491B - Slider for sealed zippers : de en
  • DE1042573B - Process for the production of sorbic acid by reacting ketene with crotonaldehyde : de en
  • DE1777180U - COPY UNIT FOR ENLARGEMENT DEVICE WITH AUTOMATIC EXPOSURE CONTROL. : de en
  • DE1042704B - Mold for cable branches, connections and terminations : de en
  • DE1042917B - Roller pressure device for tape-shaped sound carriers : de en
  • FR69484E - Automatic threading system : en fr
  • FR1166037A - Semiconductor body device for neutron detection : en fr
  • FR1166339A - Wall panel : en fr
  • GB804027A - Improvements in or relating to flanges for apertures in tanks : en
  • GB804133A - Improvements in the manufacture of oscillatory springs : en
  • FR69458E - Improvements made to metal or light alloy pistons for internal combustion engines : en fr
  • DE1043135B - Closure for doors, flaps or the like. : de en
  • US2858579A - Building unit structures : en
  • US2859046A - Stabilizer beam structure for air cushion vehicle suspension : en
  • US2859207A - Process of purification of polyvinyl acetals : en
  • FR1166026A - Hydrorefining process with platinum catalyst : en fr
  • FR1166044A - Guide device for lift or the like : en fr
  • GB804075A - Aluminium alloys for implements and structural parts for use in mines below ground : en
  • DE1042682B - Method for joining tubular ceramic bodies to one another : de en
  • FR1166067A - Improvements to laminated plastics, processing methods and resulting products : en fr
  • GR19209B - COMPRESSIVE LIQUID RECEPTORS. : el en
  • FR1166232A - Method for obtaining several positive images from the same negative by the method of transfer of silver halide by diffusion : en fr
  • FR1166357A - Molding process for perforated upper in elastic material : en fr
  • FR69385E - Vertical filing device, applicable to curtain filing cabinets, and other similar furniture : en fr
  • GB803798A - Improvements in sweepers : en
  • GR19206B - THREE PHASE INDUCTION METER. : el en
  • FR69386E - Disc brakes for vehicles : en fr
  • DE1776844U - FOLDER BACK MADE OF PLASTIC MATERIAL WITH INTERCHANGEABLE TABLE OF CONTENTS. : de en
  • DE1777044U - DEVICE FOR CRUSHING WOOD. : de en
  • DE1777148U - SPRING-LOADED SELF-ACTING VALVE DUE TO SUCTION OR PRESSURE FLOW FOR PISTON PUMPS, IN PARTICULAR FOR POWER LIFT PUMPS IN AGRICULTURAL VEHICLES. : de en
  • DE1042757B - Locking device for fluorescent lamps with lower part removable from the upper part of the lamp : de en
  • DE1776862U - WELDED FRAME FOR RAIL VEHICLES. : de en
  • DE1043189B - Form with bottom for the production of edge-compacted lightweight panels or the like. : de en
  • DE1043005B - Chain wheel drive for large gear ratios : de en
  • DE1777055U - INTERIOR FOR PROTECTIVE HELMETS. : de en
  • USD183845S - Eye protective industrial spectacle frame front : en
  • FR1166134A - Office chair : en fr
  • DE1042539B - Process for producing ultra-pure semiconductor crystals : de en
  • DE1776805U - CROSS-ELASTIC TAPE, IN PARTICULAR SO-CALLED SEAM TAPE : de en
  • CA565741A - Colouring of textile materials : en fr
  • GB803901A - Improvements in the preparation of aromatic nitriles and imides : en
  • CA565590A - Process for preparing glycidyl polyethers of polyhydric phenols : en fr
  • DE1042631B - Track diagram with several numbered switching groups for electrical train conveyance on control tables : de en
  • DE1042760B - Semiconductor arrangement with a semiconductor body and two ohmic electrodes on both of its end faces : de en
  • FR1166158A - Bed or table set : en fr
  • DE1043079B - Motion picture camera for the production of mosaic pictures : de en
  • DE1776871U - VOLUME CONTROL FOR COMBINED TV AND RADIO RECEIVER. : de en
  • US2858697A - entwistle : en
  • US2858702A - System for overcoming dead center in reciprocating engines : en
  • US2858847A - Valves : en
  • FR69675E - Sand mold making machine, or the like : en fr
  • DE1042548B - Method of cleaning chlorine : de en
  • FR69391E - Process for obtaining a soybean flour which has been de-bitter, stabilized and has a perfectly assimilable protein content, and the flour thus obtained : en fr
  • GB803956A - Improvements in or relating to cylinder heads for fuel injection internal combustionengines : en
  • FR69492E - Additional suspension device, more particularly intended for motor vehicles with independent wheels and suspension with coil springs : en fr
  • GB804096A - Improvements in and relating to liquid dispensers : en
  • DE1776908U - FIRE-WEATHER PROTECTED LAMP. : de en
  • DE1777247U - LIGHT PEN. : de en
  • DE1042492B - Cutting device for the production of individual zippers from a continuous chain : de en
  • DE1777113U - ADJUSTABLE AIR INLET, IN PARTICULAR FOR JETS. : de en
  • FR1166317A - Bell to shelter plants : en fr
  • FR1166133A - Clockwork piece with alarm clock : en fr
  • USD183825S - Building : en
  • USD183851S - Religious plaque : en
  • US2858572A - Method of making advertising signs : en
  • US2859188A - Hexahydrobenzoguanamine oil modified alkyd coating compositions : en
  • US2859434A - Speed measuring apparatus for railroad classification yards : en
  • DE1042819B - Circulating, tightly closing feeder and feeder for gas generators : de en
  • DE1042889B - Use of stabilizing agents against the influence of light and oxygen in foams made from polyoxy compounds and polyisocyanates : de en
  • DE1043184B - Device for loading a collecting container with grainy components of a concrete mix or other materials with different grains : de en
  • DE1777287U - PLASTIC STORAGE BOX. : de en
  • DE1042746B - Switching reactor : de en
  • DE1043107B - Compressed air two-line braking device : de en
  • FR1166328A - advertising case : en fr
  • DE1042785B - Infrared ray generator : de en
  • DE1776861U - EXHAUST GAS DUCT FOR OIL FIRING ON RAIL VEHICLES. : de en
  • FR1166028A - Color television system and the like : en fr
  • GB804012A - Improvements in and relating to amplifiers : en
  • DE1042880B - Process for impregnating wood, wood fiber or chipboard for dimensional stabilization : de en
  • US2859007A - Garden hose holder : en
  • US2859300A - Circuit breaker trip mechanism : en
  • US2859322A - Laminated heating structure : en
  • FR69431E - Motor vehicle steering servo : en fr
  • GB803795A - Improvements in pipe couplings : en
  • US2858798A - Electrostatic coating apparatus utilizing both direct current and alternating current to supply current to successive discs : en
  • FR1166186A - Ballasting device absorbing foam and water escaping from washing machines : en fr
  • GB803882A - Improvements in or relating to sewing machines : en
  • DE970872C - Process for the production of catalysts for conversion and production processes of hydrocarbons : de en
  • US2858898A - Cinquini : en
  • GB804101A - Electric power supply system and method of controlling same : en
  • GR19224B - METHOD AND APPLIANCE FOR THE MANUFACTURE OF LARGE SELF-SUPPORTING PRODUCTS FROM PLASTICS. : el en
  • GB803824A - Improvements in or relating to a magnetic band-brake, especially for electric motors : en
  • FR1166187A - Process for manufacturing stranded, round and compact conductors for electric cables and apparatus for carrying out this process : en fr
  • FR69462E - Swivel frame on horizontal axis with automatic opening device : en fr
  • FR69468E - Removable sole that automatically attaches to the foot or shoe : en fr
  • GB804014A - Method and apparatus for blending pulverulent material : en
  • FR1166378A - Coating for runways, streets, floors, walls, etc. : en fr
  • FR1166220A - Process for manufacturing tubular sleeves from lines of cast tubes intended to be shaped on push-pull draw benches : en fr
  • FR69438E - Coat rack with tensioner : en fr
  • FR69445E - Suction device staggered by successive sections : en fr
  • GB803860A - Improvements in or relating to gas turbine engines : en
  • DE1042528B - Process for the production of heat carriers from coke : de en
  • US2858849A - Multi-positional control valve : en
  • US2859330A - Air-operated spot welding device : en
  • US2858543A - Cap : en
  • CA565657A - Light sensitive diazotype material : en fr
  • DE1776989U - WALL BOARD. : de en
  • FR1166008A - Exhaust system for two-stroke internal combustion engines : en fr
  • FR69434E - New plastic coating product : en fr
  • GB803853A - Improvements in or relating to ships' propellers : en
  • GB803895A - Improvements in or relating to folding machines for laundry purposes : en
  • GB803908A - Process for the production of aluminium powder : en
  • GB803963A - Method of joining glass articles and composition therefor : en
  • US2858737A - Missile or mine launcher : en
  • US2859095A - Process of producing cm244 and cm245 : en
  • US2858574A - Machine and process for conditioning a web of wool and other fibers : en
  • US2858714A - Multi-speed drive for vehicle : en
  • US2858974A - Device for eliminating rotating stall in axial-flow compressors : en
  • US2859170A - Method of treating hydrocarbons : en
  • US2859375A - Multifilar helix coupling : en
  • DE1042733B - Stand plate for asynchronous machines with flattening of the sheet metal back on both sides : de en
  • DE1777251U - LADIES OR MEN'S SHOES. : de en
  • AU3755958A - New thermoplastic'moulding compositions : en
  • DE1042734B - Surface-cooled electric machine for underground operation with slide-rail-like feet : de en
  • DE1042953B - Internal combustion engine with full shaft pistons : de en
  • DE1042512B - Calender roll and manufacturing process : de en
  • DE1776839U - BRUSH, IN PARTICULAR CEILING BRUSH AND DEVICE FOR PRODUCING THIS BRUSH : de en
  • US2858764A - Means for effecting sequential discharge of a series of material breaking cartridges : en
  • US2859355A - Power press control circuit : en
  • DE1777008U - DISPOSAL BOX, ESPECIALLY FOR FILMS AND PHOTO WORKS. : de en
  • CA565477A - Production of fatty aromatic dihydroxyphenyl ethanol amines : en fr
  • CA565673A - Process for preparing symmetrical tetrachlorethane from symmetrical dichlorethylene : en fr
  • US2859056A - Clamping device : en
  • DE1042827B - Process for purifying acetylene : de en
  • DE1777084U - MEASURING DEVICE FOR DETERMINING THE TREATED AREAS IN PROFILE CARRIERS AND THE LIKE. : de en
  • US2858620A - Apparatus for conditioning grain : en
  • US2859075A - Sheave assembly seal : en
  • CA565624A - Dictating machine : en fr
  • CA565656A - Magnetic toners : en fr
  • DE1776837U - GEARBOX FOR TEXTILE MACHINERY. : de en
  • FR1166282A - Manufacturing process of semiconductor elements : en fr
  • FR1166160A - Seat lift system : en fr
  • CA565522A - Rubber-like materials obtained from an organic polyisocyanate and a polyester : en fr
  • USD183857S - Combined top and rear control panel for a washing machine or similar ar- ticle : en
  • DE1043092B - Coupling fastening device for trucks : de en
  • FR1166212A - Fireplace : en fr
  • IS392B6 - Process for the production of organic N-Acylamido Diolum. : en is
  • US2859153A - Process for the high-frequency welding of cellular bodies of thermoplastic materials : en
  • US2859285A - Alarm sending circuit : en
  • FR69361E - Continuously operating centrifuge with filter basket : en fr
  • US2859422A - Disconnects for aircraft : en
  • DE1776855U - REGISTER CONTROLLER FOR MULTICOLOR PRINTER. : de en
  • DE1777261U - SAFETY WARNING FLAG. : de en
  • AU3755758A - An improved pressure relief valve : en
  • FR1166372A - Insulating assembly for high voltage : en fr
  • DE1777101U - ENDLESS CONVEYOR BELT. : de en
  • FR1166211A - Process for obtaining tri- and tetra-chlorethylene : en fr
  • FR69378E - Switch cell enhancements : en fr
  • FR1166108A - Anode improvement for electroplasty : en fr
  • FR1166387A - Process for firing cements, lime or pozzolanic products : en fr
  • GB803796A - Continuous bleaching of textile fabrics made from vegetable fibres : en
  • FR1166112A - Electric safety primers for mines, protected against ignition by foreign electric currents : en fr
  • DE1042911B - Device for magnetic sound recording and reproduction, in particular for sound film apparatus : de en
  • FR69447E - Improvements to filters : en fr
  • GB804015A - Improvements in electroscopes for radiation detection : en
  • DE1777104U - FLOWER POT, BOX OD. DGL. CONTAINER FOR POT PLANTS. : de en
  • US2858863A - Fruit cutting apparatus with size compensation : en
  • DE1042912B - Arrangement for magnetic recording of sound and image pulses : de en
  • DE1043229B - Method and apparatus for improving the performance of Pelton water turbines : de en
  • DK86462C - Mechanism for advancing a recording medium a certain distance through a recording apparatus. : da en
  • FR1166009A - Device for measuring the state of fluids circulating or stagnating in conduits, in particular in conduits containing spinning solutions : en fr
  • FR1166275A - Sofa or bench convertible into a bed : en fr
  • DE1043215B - Device for lifting, dividing and transporting panels stacked on top of one another : de en
  • GB803804A - Improvements in or relating to electric multichannel pulse communication systems : en
  • GB803906A - Improvements relating to means for controlling release of blast gases from armament on aircraft : en
  • GB803920A - Convertible articles of furniture : en
  • DE1777064U - DEVICE FOR FASTENING AN ESSENTIAL INSTRUMENT IN THE DASH PANEL. : de en
  • DE1777067U - FURNITURE PIECE WITH BUILT-IN RECORD PLAYER. : de en
  • CY179A - Improvements in or relating to the manufacture of fibro-cements pipes : en
  • DE1776979U - CARRYING AND HOLDING DEVICE FOR SAUSAGE PRODUCTS. : de en
  • DE1776994U - DEVICE FOR ADJUSTING THE HEIGHT OF THE TOP OF TABLE. : de en
  • CA565636A - Iron catalysts for carbon monoxide hydrogenation precipitated from sulfuric solutions : en fr
  • GB803857A - Rotary valve : en
  • DE1042894B - Process for the production of mixed halogenation products from low-pressure polyethylenes and hydrocarbons : de en
  • DE1042988B - Press-in device for wire hook connector : de en
  • US2858609A - Cutter : en
  • DE1043088B - Chassis for aircraft with a leg that can be swiveled in and out to the side with a stiffening strut : de en
  • FR69424E - Color television system : en fr
  • AU221949B2 - Improved height control system for vehicle fluid suspension : en
  • GB803819A - Improvements in or relating to mechanical furnace stoking apparatus : en
  • AU223356B2 - Solvent extraction process : en
  • CA565699A - .delta.4-3,20-diketo-17,21-dihydroxy-pregnenes and derivatives thereof : en fr
  • DE1043172B - Skill game device : de en
  • GB803926A - Light-tight film packs for daylight development : en
  • DE1776897U - MICRO CONTACT. : de en
  • US2858603A - Method of making reflectors for light sources : en
  • US2859208A - Polyamides from n-alkyl primarysecondary diamines : en
  • GB803831A - Improvements in or relating to warp and other flanged beams : en
  • FR1166222A - Improvements to prefabricated transformer substation cabins : en fr
  • FR1166271A - Coating products having the property of forming a foamy layer : en fr
  • FR1166373A - Watch strap in plastic material, naked or covered in leather, intended for so-called "hinged" boxes, allowing rapid installation without gluing or stitching : en fr
  • US2858867A - Stalk and straw disintegrating and scattering mechanism : en
  • USD183823S - Toy savings bank : en
  • US2858704A - Escapement drive for motion picture films : en
  • AU231938B2 - Therapeutic composition for systemic treatment of infections containing a proteolytic enzyme andan antibiotic and methods of preparing same : en
  • DE1042815B - Fuel pump for heating devices operated with liquid fuel : de en
  • DE1042685B - Arrangement for the assembly of closed, metallic cups of uniform prismatic shape and size for coils of telecommunication technology, in particular Pupin coils : de en
  • DE1042645B - Arrangement for the transmission of signals over a common line by means of a synchronously moving distributor : de en
  • FR1166231A - Process for the manufacture of a food product : en fr
  • GB804116A - Liquid fuel injection nozzles for internal combustion engines : en
  • DE1042729B - Stand for magneto-electric machines : de en
  • DE970845C - Storage for gears in two-flank roll-off testers : de en
  • AU230837B2 - Dehydrogenation or dehydrocyclisation of non - aromatic hydrocarbons using a catalyst comprising chromium oxide and a spinel : en
  • CA565616A - Cooking vessel : en fr
  • US2859190A - Wax-resin emulsion for water vapor proofing paper and method of producing same : en
  • DE1777150U - DIAPHRAGM WEDGE FOR GATE VALVE. : de en
  • DE1777035U - LARGE TENT FOR LIGHT DEMONSTRATIONS AND OTHER EVENTS. : de en
  • DE1042983B - Magnetic particle clutch : de en
  • DE970881C - Knife star dough dividing and knitting machine with exchangeable pressing and dividing head : de en
  • DE1042787B - Vacuum induction melting furnace : de en
  • DE1777033U - COVER AND VENTILATION BOX FOR RISING PIPE AND VENTILATION VALVES. : de en
  • DE1777096U - ASHTRAY. : de en
  • DE1043129B - Ship cargo harness with a cargo boom : de en
  • DE1776902U - ELECTRIC WIPER DRIVE. : de en
  • DE1776980U - CONTAINER FOR STORAGE AND DOSING OF POWDER, GRANULATE OR TABLET-SHAPED SUBSTANCES. : de en
  • DE1777076U - THERMOMETER. : de en
  • DE1777146U - ROTATING SELF SUPPORTING GAUGE. : de en
  • FR1166244A - Device for detecting irregularities in the size of the fiber ribbons used in the manufacture of twine : en fr
  • GB803933A - Tubular elements for heat exchange apparatus : en
  • FR69463E - Servo drive for autopilot : en fr
  • FR69430E - Improved endless screw known as the trumpet screw, devices intended to drive moving parts by application of such screws, and particular application to the control of the combs of drawing benches : en fr
  • GB804006A - Improvements relating to gyroscope apparatus : en
  • GB803939A - Rapid priming siphon for water flushing tanks : en
  • US2858987A - Flow control valve means : en
  • US2858676A - Apparatus and method for producing foundations : en
  • US2858840A - Snap-acting pneumatic relays : en
  • US2859085A - Cold cream jars : en
  • US2859155A - Process for vaporizing hydrogen peroxide by connective distillation : en
  • FR69440E - Further training in contactors-circuit breakers intended for motor protection : en fr
  • DE1043207B - Device for cleaning concrete conveyor lines : de en
  • US2858617A - Lock and strike plate location marking means : en
  • US2858799A - Automatic fish feeder : en
  • US2858887A - Bias cutting machines : en
  • US2859103A - Greco : en
  • FR1166061A - Footwear manufacturing process : en fr
  • FR1166177A - Process for the incorporation of titanium oxide into solutions of cellulose esters in aliphatic acids : en fr
  • FR1166395A - Connection box for electrical pipes : en fr
  • GR19212B - METHOD OF RECOVERY ORGANIC COMPOUNDS FROM RARE SOLUTIONS AND MIXTURES CONTAINING THEM. : el en
  • FR1166274A - Electromagnetic relay with flat armature placed between the winding and the contacts to be controlled : en fr
  • FR69457E - Method and device for the manufacture of tensioned grids for electric discharge vessels and grid electrode produced according to this process : en fr
  • FR1166013A - Fishing gear : en fr
  • FR1166025A - Socket with a safety device preventing accidental contact with electrically conductive parts : en fr
  • USD183841S - Game board : en
  • FR69403E - Process for the treatment of ores, concentrates, residues or others, in particular ores or concentrates of cobalt and nickel, or of cobalt or nickel, arsenates or arseniosulphides, allowing the solubilization and recovery of gold and other metals : en fr
  • FR69410E - Purification of terephthalic acid : en fr
  • GB803966A - Improvements in or relating to hydraulic rams : en
  • GB803995A - Improvements relating to exterior driving mirror fittings for vehicles : en
  • DE1777108U - MOTOR VEHICLE DRIVEN BY A MIXTURE COMPRESSING FUEL INJECTION ENGINE. : de en
  • US2859033A - Constant force applying mechanism : en
  • DE1043177B - Construction game for building half-timbered buildings : de en
  • DE970887C - Mast foundation made of individual reinforced concrete rods : de en
  • DE1042944B - Device for fastening cattle germs, in particular calves germs : de en
  • DE1777272U - CIGARETTE PAPER. : de en
  • DE1777284U - BOX PALLET. : de en
  • US2859004A - Cam actuated spoiler : en
  • DE1042622B - Process for the continuous loading of Martinoefen or the like. Flammoefen and charging trough used for this purpose : de en
  • FR1166288A - Improvements to the junctions of electric cables : en fr
  • US2858811A - Fuel injection : en
  • US2859180A - Process for preparing alkali metal-lead soap base greases : en
  • US2858659A - Apparatus for applying closures to containers : en
  • US2858692A - Dial construction : en
  • USD183864S - Drapery hook : en
  • DE1777249U - PEN BOX. : de en
  • AU3767058A - Improved gate valve : en
  • DE1042578B - Process for the preparation of 3-methylenecyclobutanes : de en
  • DE1043006B - Chain transmission with automatic reversal of the direction of movement of the chain : de en
  • DE1043170B - Automatic bowling device : de en
  • FR1166325A - Waterproof watch case : en fr
  • GB803955A - A cutter grinder : en
  • CA565762A - Anchors : en fr
  • FR1166100A - Box with lid : en fr
  • GB803993A - Improvements in or relating to rubber compositions : en
  • US2858984A - Shaft revolution counter : en
  • US2859037A - Game apparatus simulating an invasion : en
  • USD183831S - Fender for an automobile : en
  • US2859059A - Ball joint : en
  • AU224013B2 - Improvements in welding : en
  • CA565609A - Transportable housing structures : en fr
  • DE1043133B - Combination lock : de en
  • DE1776919U - HOLDER FOR CAPACITORS ON CIRCUIT BOARDS OF PRINTED CIRCUITS. : de en
  • FR1166017A - Self-winding wall-mounted rotary dryer : en fr
  • FR1166045A - Bifurcation device for two-wire transmission systems : en fr
  • CA565587A - PROCESS FOR THE MANUFACTURE OF .alpha.:.beta.-DI-(ARYLOXAZOLYL-(2))-ETHYLENE COMPOUNDS : en fr
  • FR1166106A - Rooted variety of <<polyantha>> rose, with a double red orange-red flower : en fr
  • DE1042505B - Autonomous barrel cleaning machine : de en
  • DE1776838U - FOR HOLDING WINDED TAPES TOGETHER OR. DGL. CERTAIN BANDING. : de en
  • FR69352E - Electric rooster for fine ironing : en fr
  • GB803958A - Electronic valve holders : en
  • DE1042839B - Method for isolating vitamin B. : de en
  • DE1777094U - PULL LINK BAND WITH CLOCK CONNECTOR. : de en
  • GB804008A - Gear rolling process : en
  • US2858728A - Microscope interferential refractometer : en
  • DE1042825B - Hand knitting apparatus with a lock for moving latch needles : de en
  • DE1777069U - OPTICAL BENCH. : de en
  • FR1166269A - Electromagnetic wave generator system : en fr
  • GB803879A - Method of impregnation of positive plates by thermal decomposition of aqueous nickel nitrate : en
  • US2858829A - Open circuit respiratory apparatus : en
  • US2859160A - Electrolytic cell for producing aluminum : en
  • DE1042721B - Control resistor, especially finely graduated control resistor for electric traction motors : de en
  • DE1776810U - CLOTHING APRONS CONSISTING OF FRONT AND BACK PART. : de en
  • DE1777153U - REVERSING GEAR BUILT INTO A HAND TOOL. : de en
  • FR69417E - Advanced arc welding process under gas protection : en fr
  • GB804035A - Improvements relating to buildings for housing aluminium reduction plants : en
  • US2858911A - Combined manual and power-assisted hydraulic braking system : en
  • US2859241A - Production of vinyl esters : en
  • US2858611A - Picnic fork : en
  • US2858723A - Piano plate : en
  • AU220788B2 - Improvements in or relating to buffers for railway, tramway and like vehicles : en
  • US2858807A - Once-through boiler : en
  • CA565647A - Fuel control system for gas turbine power plants : en fr
  • US2858775A - Dough handling machine : en
  • FR1166101A - Transformation of generators into blowers for blast furnaces and steelworks : en fr
  • FR1166113A - Method and apparatus for the manufacture of optical glasses or plastic lenses : en fr
  • FR1166174A - Polymer solubilization method : en fr
  • US2858614A - Apparatus for measuring thickness of lap and the like : en
  • DE1042899B - Device for sealing sintering machines : de en
  • US2858597A - Methods and apparatus for manufacturing ornamental articles : en
  • US2858781A - Heat storage device : en
  • USD183855S - Fan or similar article : en
  • CA565518A - Relief valve : en fr
  • CA565610A - Preserving can and process for sterilization : en fr
  • DE1043061B - Device for guiding rotating advertising strips : de en
  • DE1777157U - SPROCKET LOCK. : de en
  • US2859193A - Aqueous dispersion comprising carboxyl containing elastomer, vulcanizing agent, and formaldehyde : en
  • AU3754358A - Composite electrically heated devices and method of making thesame : en
  • DE1042925B - Procedure for determining the gas resistance of insulating oils and their behavior in an electrical field : de en
  • DE1776814U - LIGHT SHIELD PLATE, IN PARTICULAR FOR LIGHT TUBE LIGHTING. : de en
  • US2859107A - Method of recovering vanadium from vanadium-containing iron ores : en
  • US2859111A - Lithographic printing plates including sulfonium perchlorates : en
  • US2859164A - Sampling device for ph measurement in process streams : en
  • CA565504A - Oil pump arrangement on internal combustion engines : en fr
  • CA565534A - STEREOISOMERS OF .alpha.-ARYL-.alpha.-PIPERIDYL-(2)-ACETIC ACIDS AND ESTERS THEREOF AND PROCESS OF MAKING SAME : en fr
  • DE1042807B - Liquid lubricant additive containing dithiophosphoric acid derivatives and organic polysulphides : de en
  • DE1777079U - SINGLE DISC SEGMENT THRUST BEARING. : de en
  • FR1166050A - Improvements relating to the production of insulating, protective and decorative coatings on building surfaces : en fr
  • US2859211A - 1, 2-diaryl-1, 2-diaza cyclobutanone-3-carboxylic acid derivatives : en
  • USD183852S - Electrically-powered golf bag cart : en
  • US2859167A - Production of blown asphalts in the presence of a phosphorous containing catalyst : en
  • CA565496A - Adjustable slice for a paper machine : en fr
  • DK86456C - Filter tower. : da en
  • DK86471C - Tool for line measurement as well as reading and construction of points, especially on terrain maps. : da en
  • GB804109A - Improvements in and relating to bed rests : en
  • IE22940L - Clothes drier : en
  • AU3754058A - Improvements in or relating to colouring materials : en
  • GB804037A - Improvements in, or relating to, scaffold couplings : en
  • US2858717A - Universal drilling and reaming machines and the like : en
  • AU3762858A - Antiinflammatory agent : en
  • DE1042792B - Process for the production of Kuepen dyes : de en
  • DE1776934U - DOSED INJECTION TUBE SYRINGE. : de en
  • DE1777237U - BASKULE-LIKE CABINET LOCK. : de en
  • DE1042559B - Process for the production of oily or waxy products by nitration of saturated, aliphatic or cycloaliphatic hydrocarbons : de en
  • FR1166367A - Airy device for smoking tobacco : en fr
  • DE1042683B - Coupling device for the precise and repeatable setting of differently sized torque transmissions in cable machines : de en
  • US2859172A - Combination catalytic cracking process : en
  • US2859271A - High voltage bushing : en
  • GB804114A - Flexible pipes with end-fittings : en
  • GB803845A - Improved organopolysiloxane resins : en
  • FR1166087A - Track for tractor with pneumatic wheels and mounting device for this track : en fr
  • GB803950A - Improvements in or relating to a process for injection-moulding reinforced or stiffened parts in plastic material : en
  • GR19213B - METHOD FOR THE REDUCTION OF IRON ORE IN A ROTATIVE OVEN. : el en
  • US2859329A - Gas shielded arc welding : en
  • USD183862S - Heating stove : en
  • US2858701A - Single shaft portable power tool for rotating and reciprocating motions : en
  • US2858966A - Hopper construction : en
  • US2859345A - Electrically tunable oscillator : en
  • AU3754958A - Improvements in or relating to nuclear reactors : en
  • US2858972A - Ionic vacuum pump : en
  • DE1776944U - TENT WITH TWO SEPARATED BEDROOMS. : de en
  • FR69360E - Process for the production of porous moldings from thermoplastics : en fr
  • CA565596A - Method for removing liquid from and for drying particularly thermoplastic substances : en fr
  • DE1042971B - Device for the conduction and directional release of gases, especially for rocket engines : de en
  • FR1166261A - Required for the treatment of bone fractures : en fr
  • GB804067A - Process for the production of cross-linked elastomers : en
  • DE1042878B - Portable electric circular saw with riving knife : de en
  • DE1777080U - DEVICE FOR BALANCING ELECTRIC MOTORS, IN PARTICULAR SMALL MOTORS. : de en
  • DE1777255U - POWER-OPERATED DISC AUTOMATIC DEVICE. : de en
  • USD183837S - Water sled or the like : en
  • US2859365A - Electron beam controlling apparatus : en
  • CA565456A - Curling game : en fr
  • US2858879A - Collapsible cot, chair, and stretcher : en
  • US2859411A - Modulated traveling-wave tube : en
  • DE1043213B - Inclined elevator for conveying logs from mountain to valley with a trolley and a load rope : de en
  • DE1776925U - HEATING TAPE FOR THERMAL PULSE WELDING DEVICES. : de en
  • DE1777294U - RUETTEL COMPRESSORS FOR ROAD CONSTRUCTION AND THE LIKE. : de en
  • US2859298A - Electromagnetic apparatus : en
  • US2859026A - Acceleration responsive device : en
  • DE1043039B - Lining plate made of cold hardenable steel for grinding plants : de en
  • AU3767858A - Improvements in or relating to methods of manufacturing bodies. of ferromagnetic materials : en
  • DE1042603B - Process for the preparation of alkali salts of aromatic mononuclear alkylated oxycarboxylic acids : de en
  • US2858804A - Power piston with control valve : en
  • US2859196A - Use of dialkyl glutarates in vinylidene resins : en
  • US2859334A - Louvers : en
  • CA565598A - Inner right angle corner forming unit for a concrete wall form : en fr
  • DE1042568B - Process for the production of aromatic di- and polycarboxylic acids : de en
  • DE1776927U - DEVICE FOR HEATING A GOOD BY THE EFFECT OF A HIGH FREQUENCY ELECTROMAGNETIC FIELD. : de en
  • FR1166043A - Projection microscope for measuring operations : en fr
  • FR69421E - Tongs for topping tobacco plants : en fr
  • DE1042611B - Swiveling squeegee of a gravure printing machine : de en
  • DE1042761B - Dry rectifier unit made from rectifier disks : de en
  • DE1042947B - Air-compressing, self-igniting internal combustion engine : de en
  • DE1042992B - Outlet valve or the like. : de en
  • DE1043185B - Device for the continuous volumetric measuring and dispensing of fine-grain substances, in particular cement, lime, gypsum : de en
  • FR1166155A - Liquid gas turbine (or its equivalent) and superheated air : en fr
  • GB804007A - Improvements in or relating to axial flow compressors : en
  • DE1776967U - FASTENING ELEMENT FOR WALL MIRROR. : de en
  • FR69390E - Thermal action electric circuit breaker : en fr
  • DE1042936B - Attachment frame for agricultural equipment for optional attachment in front of or behind a tractor : de en
  • DE1043062B - Defibrator for processing fibrous regrind : de en
  • FR1166192A - Machine with rotary pistons, internal axis and high compression ratio : en fr
  • DE1777065U - DEVICE FOR MIXING OILS OF DIFFERENT VISCOSITY. : de en
  • FR1166398A - Oscillating winch for roller blinds : en fr
  • CA565614A - Thermal fuse : en fr
  • USD183866S - Plate or similar article : en
  • US2859325A - Electrical ice cream dispensing gun device : en
  • US2859050A - Tractor towing hitch : en
  • US2859295A - Zero speed mechanism : en
  • AU231135B2 - Dehydrogenation or dehydrocyclisation of nonaromatic hydrocarbons using a catalyst comprising chronium oxide and germanium : en
  • US2858765A - Spring-loaded, locking hinge fin assembly : en
  • DE1042575B - Process for the preparation of cycloaliphatic ketoximes : de en
  • DE1042956B - Elastic ring carrier in light metal pistons for internal combustion engines : de en
  • DE1043112B - Motor vehicle wheel with tubeless tire : de en
  • FR1166082A - Thermostatic enclosures : en fr
  • GB803873A - Rim structure : en
  • CA565484A - Pressure loaded pump : en fr
  • US2859378A - Electrode system for cathode ray tubes : en
  • US2859049A - Weight transferring towing hitch : en
  • US2858549A - Removable cover for toilet seats : en
  • FR1166303A - Toy car wash station : en fr
  • AU3765358A - A boiling liquid nuclear reactor : en
  • CA565529A - Window structures : en fr
  • DE1042975B - Shock absorber valve working in both flow directions : de en
  • DE1043161B - Belt grinding device for a copy milling machine for the production of irregularly shaped non-circular workpieces made of wood : de en
  • CA565554A - Toy : en fr
  • US2858851A - Push-pull valve : en
  • FR1166248A - Electrochemical gas analysis : en fr
  • FR69485E - Packaging for slate hooks and similar items : en fr
  • US2858906A - Chock block : en
  • US2859299A - Chopper : en
  • DE1777010U - ROPE CLAMP FOR HANGING A FEEDER SHAFT GUIDE ROPE. : de en
  • DE1777107U - TRANSMISSION ELEMENT FOR THE TRANSMISSION OF TORQUE FROM THE CRANKSHAFT TO THE CAMSHAFT, IN PARTICULAR OF A SINGLE CYLINDER ENGINE. : de en
  • AU219924B2 - Improvements in machines for severing metal strips : en
  • DE1776853U - DEVICE FOR HUMIDIFYING DUST AND / OR FINE GRAIN MATERIAL. : de en
  • US2859423A - Electrical connector for twin lead-in line : en
  • CA565718A - Phenolic resins containing condensation product of phenol and mixture of dichlorophenols : en fr
  • CA565713A - Binder additive for making ore pellets : en fr
  • FR69373E - Process and machine for ribbing or welding plastic sheets and applications to packaging and tanks : en fr
  • GB804092A - Improvements in or relating to transport platforms or skids : en
  • US2859245A - Reaction of sf4 with organic compounds containing a carbonyl radical : en
  • US2858743A - Copying machine-tool, in particular milling machine : en
  • US2859339A - Control systems for resistance welding apparatus : en
  • US2859204A - Methylolated compositions and products derived therefrom : en
  • US2858722A - Bolt or nut running machines or stopers : en
  • US2858832A - Controlling and measuring garment : en
  • US2859073A - Railway journal bearing : en
  • US2859133A - Treatment of strand materials and the like : en
  • US2859436A - Self-contained radio navigation system : en
  • US2858797A - Apparatus for coating the face plate of a cathode-ray tube envelope : en
  • CA565502A - Method of constructing flooring frameworks : en fr
  • US2859087A - Process for bleaching webs of fibrous cellulose material with hydrogen peroxide vapor containing water vapor : en
  • DE1776990U - CHILDREN'S COT. : de en
  • FR1166218A - Lifting gear : en fr
  • GB803988A - Dynamoelectric brush : en
  • CA565525A - Process for the manufacture of diazoamino-compounds in dry form : en fr
  • DE1042547B - Device working according to the countercurrent principle and under the influence of centrifugal force for the mutual penetration of liquids of different densities or of gases and liquids which are immediately separated from one another again : de en
  • DE1042840B - Process for the preparation of easily soluble stabilized calcium compounds suitable for therapeutic purposes : de en
  • CA565703A - Xerographic plate and method : en fr
  • CA565608A - Process and apparatus for producing profiled elongated bodies : en fr
  • DE1043029B - Roll shaping machine : de en
  • DE1777110U - ELECTRIC SPARK IGNITION DEVICE FOR COMBUSTION ENGINES. : de en
  • DE1777174U - CRAFTSMAN SEWING MACHINE. : de en
  • AU225772B2 - Improvements in conveyors : en
  • CA565544A - Monoazo dyes : en fr
  • DE1042624B - Stepping conveyor device, preferably pulling device (main drive), for continuous ovens and. like : de en
  • DE1043050B - Method and device for sterilizing or evaporating milk : de en
  • GB804017A - Improvements in ball mills for pulverising coal and other materials : en
  • US2858739A - Hydraulic feeding mechanism for a firearm : en
  • US2858986A - Resetting means for number wheels : en
  • US2858833A - Pipe reamer : en
  • US2858858A - Method of securing wires together : en
  • USD183844S - Parallel compression tap : en
  • US2858900A - Control circuit for electro-magnetic rappers for precipitators : en
  • USD183830S - Sewing machine : en
  • US2858785A - Clamp-washers for hand wheel clutches of sewing machines : en
  • US2859291A - Clamp and switch for high power incandescent lamps : en
  • FR1166173A - Process of grafting on objects made from polymers : en fr
  • AU226740B2 - Improvements in or relating to methods of producing grooved records : en
  • BE567471A - : en
  • CA565453A - Alloy for addition of molten cast iron : en fr
  • CA565508A - Car replacers : en fr
  • DE1777245U - ELECTRIC DRY SHAVER WITH HAIR EXTRACTION DEVICE. : de en
  • FR1166103A - Electro-hydraulic control device for motorized valves : en fr
  • US2858835A - Device for trimming hair : en
  • US2859131A - Method of applying a film comprising chromium oxide on a glass surface : en
  • DE1042558B - Process for the production of saturated, chlorinated hydrocarbons : de en
  • CA565738A - Valve, particularly for hydraulic control systems : en fr
  • US2859156A - Electrolytic preparation of uf4 : en
  • US2859361A - Method and means for collecting electrical energy of nuclear reactions : en
  • US2858599A - Milling cutter : en
  • CA565497A - Preparing 17-hydroxy-20-keto-pregnanes : en fr
  • CA565653A - Wire-straighteners : en fr
  • US2859201A - Graft-type polymer of conjugated diene and acrylic acid and process of preparation : en
  • US2859326A - Electric portable hot water heater : en
  • CA565631A - Multiple element circuit component : en fr
  • CA565688A - Indirectly heated cathode : en fr
  • AU225765B2 - Improvements in or relating to antennae : en
  • FR1166146A - Cleaning and buffing pad : en fr
  • GB804115A - Improvements in and relating to bulldozers : en
  • DE1042608B - System to improve peak load coverage in steam power plants : de en
  • DE1042766B - Antenna switch tubes : de en
  • DE1042955B - Pistons for internal combustion engines, compressors, etc. Like. With oil return openings : de en
  • DE1776987U - BATHROOM, BED MAT OD. DGL. : de en
  • FR1166118A - Improvements to tape machines for electrical conductors and similar articles : en fr
  • FR1166223A - Fitting of buffers for railway vehicles using a protective device : en fr
  • FR1166276A - Improvements to tank caps of all kinds : en fr
  • FR69443E - Lawn mower : en fr
  • CA565561A - Apparatus and process for treating low grade ores : en fr
  • US2858685A - Knitted fabric : en
  • US2859352A - Electroradiography : en
  • AU3752458A - IMPROVEMENTS IN OR RELATING TO LOW-PRESSURE Mercury vapour discharge lamp : en
  • CA565720A - Nickel base alloy containing rhenium for vacuum tube cathodes : en fr
  • DE1042856B - Ski conveyor system for product conveyance and rope ride : de en
  • GB804135A - Improvements in or relating to unwoven textile material : en
  • IE23122L - Vapour discharge tubes : en
  • AU222153B2 - Arc cutting of metals : en
  • US2858857A - Mounting means for the warp stop motion device in weaving looms : en
  • US2859060A - Ball joint : en
  • US2858864A - Slicing machine : en
  • DE1043082B - Eccentric press : de en
  • US2858725A - Connecting pin having depressible abutment element : en
  • US2859276A - Apparatus for key operated mechanisms : en
  • US2859363A - Electron lenses : en
  • DE1776811U - HOOK CLOSURE FOR CLOTHES. : de en
  • DE1776872U - ADDITIONAL DEVICE FOR TELEPHONE SET. : de en
  • FR1166053A - Lighting fixture with thermal insulation : en fr
  • FR1166070A - Thread guide device : en fr
  • DE970861C - Overhead line for electric toy vehicles : de en
  • DE1043165B - Paint spray gun with exchangeable paint needle : de en
  • US2858745A - Tracing mechanism for machine tools : en
  • US2859416A - Filter : en
  • US2858563A - Seafood processing machines : en
  • US2858628A - Transparency viewer device : en
  • US2858761A - Popcorn machine : en
  • US2858787A - Means for producing pipe fittings : en
  • US2859019A - Stirring device : en
  • US2858670A - Ignition and fuel supply system for reaction chambers : en
  • DE1042594B - Process for the pure preparation of water-soluble proteins : de en
  • GB803838A - Improvements relating to conveyance of particulate material : en
  • US2859236A - Process for the production of isothiocyanates : en
  • US2859127A - Process for developing electrostatic images : en
  • US2859419A - All channel television tuner : en
  • US2859356A - Transistor control circuit for parallel generators : en
  • USD183828S - Marine stern handle : en
  • FR1166359A - Laminated material with layers of fibrous materials, bonded with synthetic resin and compressed : en fr
  • FR1166210A - Thermocouple : en fr
  • DE1042628B - Device for automatic regulation of the air temperature, especially in railway compartments with indirect heating : de en
  • GB804016A - Insulating and cooling oils and heat transfer media : en
  • GB804038A - Improvements in, or relating to, scaffold couplings : en
  • FR69499E - Improvements to fire extinguishers : en fr
  • US2858756A - Harrow hitch : en
  • US2859433A - Own doppler nullifier : en
  • FR1166140A - Sealed circular distributor, for hydraulic applications : en fr
  • CA565530A - Metalliferous azo-dyestuffs : en fr
  • FR1166362A - Boiler feed water treatment process : en fr
  • US2859369A - Incandescent light source : en
  • GB803830A - Semiconductor comprising silicon and method of making it : en
  • GB804103A - Automatic tuning system : en
  • US2858696A - Hardness testing apparatus : en
  • US2858965A - Apparatus for spraying liquids : en
  • DE1776933U - FRESH AIR SUPPLY DEVICE FOR HUMAN BEDROOMS. : de en
  • DE1776883U - PLUG-IN CONTACTOR WITH CONTACTS ATTACHED TO A SUPPORT PLATE. : de en
  • FR69415E - Packaging, especially for foodstuffs : en fr
  • GB803811A - Improvements in and relating to electrical apparatus for producing an electric signaldependent on the tension in a continuous linear material : en
  • GB804123A - Improvements in or relating to esters of cyclic amino-alcohols : en
  • GB804046A - An improved show card : en
  • US2858884A - Blanking sheet material : en
  • US2859229A - Manufacture of organolead compounds : en
  • FR69408E - Improvements to elastic seals for pressurized fluids : en fr
  • GB804118A - Improvements in apparatus for producing fire extinguishing foam : en
  • GR19214B - SHIP HOST PROTECTION. : el en
  • DE1042612B - Arrangement for holding carbonless sentences together : de en
  • FR1166098A - Static frequency converter : en fr
  • FR69466E - Advanced gymnastics apparatus : en fr
  • GB803902A - Photoelectric switching device for mechanical squelch : en
  • FR1166065A - Analog system : en fr
  • DE970892C - Method and device for spraying out liquids stored in containers : de en
  • FR1166300A - Process for stabilizing the operation of an installation for rectifying a mixture of gases at low temperature : en fr
  • DE1042616B - Cooling tower for cooling water or the like. : de en
  • DE1042669B - Piezoelectric element with a metal foil coating : de en
  • DE970848C - Device for anti-roll damping of ships : de en
  • FR1166120A - Improvements to devices for recording and reproducing sounds on elongated media : en fr
  • FR1166226A - Catalytic hydrogenation of nitrosamines : en fr
  • FR1166287A - Control of the racks of railcar cranes : en fr
  • US2858703A - Power-driven hand unit for rotary and reciprocating tools : en
  • US2859097A - Preparation of plutonium halides : en
  • DE1043103B - Hydropneumatic suspension with automatic load balancing for vehicles, especially motor vehicles : de en
  • DE1043106B - Disc brakes for vehicles, in particular for motor vehicles : de en
  • FR1166116A - Advanced domestic iron holder : en fr
  • DE1043230B - Hydraulic machine : de en
  • DE1776854U - DEVICE FOR COLLECTING DIE FOR LINE CASTING. : de en
  • GB803982A - Improvements in or relating to devices for handling barrels, drums, casks and the like containers : en
  • GB804065A - Improvements in or relating to the production and working of refractory metals : en
  • AU220907B2 - Improvements relating to flexible electrical conduits : en
  • FR1166350A - Process for the production of objects molded in reinforced or reinforced synthetic resin : en fr
  • FR69418E - Advanced device for the automatic regulation of the dryness of the paper during its manufacture : en fr
  • US2858602A - Method of manufacturing a combined bearing and operative member : en
  • GB804048A - Method and apparatus for converting a web of filaments into sliver : en
  • US2859067A - Traction devices for vehicle wheels : en
  • US2859400A - Alternating current switching device : en
  • DE1042999B - Multi-way valve with several valve seats on the same axis : de en
  • DE1776807U - HEM DESIGN ON CLOTHES. : de en
  • FR1166145A - Ski safety binding : en fr
  • GR19220B - PERFECTIONS IN THERMODYNAMIC STEAM TRAP. : el en
  • IS1065A7 - Encouraged deacidification of 6-hydroxy hydroanplithacenum : en is
  • FR1166185A - Motorboat : en fr
  • GB804121A - Improvements in or relating to alkyl phenols : en
  • DE1776948U - PROTECTIVELY-INSULATED FASTENING OF THE FRICTION WHEEL IN A DRILLING MACHINE TO DRIVE THE DRINK DISCS. : de en
  • DE1777026U - PRE-FABRICATED FOUNDATION, IN PARTICULAR FOR POST SOCKETS OF HIGH-VOLTAGE CABLES. : de en
  • GR19203B - METHOD FOR SIMULTANEOUS COOLING AND CLEANING OF HOT GASES. : el en
  • US2859225A - Manufacture of organolead compounds : en
  • FR1166135A - Sofa : en fr
  • GB804063A - Improved method for the production of uranium : en
  • DE1042804B - Process for refining hydrocarbon fractions with hydrogen : de en
  • DE1042945B - Pourable spray concentrates : de en
  • DE1042497B - Zuendsicherungsvorrichtung for gas burners of gas appliances each equipped with an adjusting element : de en
  • DE1042895B - Process for the production of organopolysiloxanes which are miscible with ethanol : de en
  • DE1043095B - Hydrodynamic torque converter, especially for motor vehicles : de en
  • DE1043125B - Valve for wine lifter, liquor lifter or the like. : de en
  • FR1166128A - Tuber harvester : en fr
  • FR1166370A - Gas tap : en fr
  • GB803934A - Improvements in tools for the insertion of retaining rings : en
  • FR1166012A - Improvements to cylinders : en fr
  • FR1166326A - Process for obtaining preparations based on dried mucilages of cereals : en fr
  • CA565559A - Octahydropyrid (1,2-c) oxazine derivatives : en fr
  • DE1776909U - DOUBLE SOCKET FOR U-SHAPED LAMPS, IN PARTICULAR FLUORESCENT LAMPS. : de en
  • FR69353E - Improvements to telephone systems : en fr
  • DK86470C - Sofa bed. : da en
  • FR1166253A - Molded ring and its application to brush articles : en fr
  • FR69482E - Bright floodlight with reduced visibility : en fr
  • GB803814A - Improvements in or relating to musical instruments : en
  • GB803957A - Improvements in or relating to control systems for synchronous machines : en
  • FR1166021A - Improvements to control devices for pointing small caliber artillery pieces : en fr
  • FR1166215A - New variable profile seals particularly applicable to window wedging and process for obtaining them : en fr
  • FR1166386A - Improvements in automatic load control systems for arc furnaces : en fr
  • DK86461C - Process for the preparation of optically active threo-β, p-nitrophenylserine compounds. : da en
  • FR1166321A - Siphon cabinet bowl : en fr
  • DE970877C - Device for locking the axially displaceable work spindle sleeve of a machine tool : de en
  • FR1166348A - Metal drawing device : en fr
  • DE1042855B - Seating composed of prefabricated individual parts : de en
  • CA565750A - Manufacture of chlorine dioxide : en fr
  • US2859262A - Apparatus for degasifying liquid metal : en
  • US2859350A - Xeroradiography device : en
  • DE1776864U - TELEVISION RECEIVER. : de en
  • DE1776955U - DEVICE FOR THE REMOVAL OF MECHANICAL DIRT. : de en
  • DE1777244U - EFFILIER SHEARS. : de en
  • DE970844C - Maximum power and maximum voltage single-phase transformer : de en
  • DE1042904B - Apparatus for making perspective drawings : de en
  • DE1042927B - Speed warning device with intermittently illuminated section of a speed scale in the event of an alarm : de en
  • CA565564A - Nylon roller assembly : en fr
  • CA565701A - Cationic rosin sizes : en fr
  • DE970840C - Electroacoustic converter for telephone purposes : de en
  • DE1776950U - SINK. : de en
  • FR1166124A - Device for lifting the bodies of railway vehicles, above their bogies : en fr
  • FR69395E - Device, especially for cleaning floors : en fr
  • GB803807A - Improvements in and relating to a change speed box of the preselection type for machine tools : en
  • GB803848A - Improvements relating to folding seats : en
  • GR19216B - CAMPAIGN AFTER TORQUE TURKEY SHOT. : el en
  • DE1042495B - Luminous glasses : de en
  • US2858999A - Fishing reel arbor : en
  • US2858869A - Frame for bags and the like : en
  • US2858870A - Wallets : en
  • CA565464A - Light metal piston with reinforcement, and the like : en fr
  • DE1042749B - Process for generating and controlling electrical pulses : de en
  • BE534942A - TIGHTENING PROCESS AND DEVICE FOR COLD RETREADING OF THE WASTED PNEUMATIC SHELL ROLLING SURFACES. : en fr
  • US2859238A - Trialkyl phosphites : en
  • US2859253A - Process for the continuous preparation of benzyl chloride : en
  • CA565457A - Dent-removing body and fender tool : en fr
  • DE1777189U - CENTRIFUGAL PUMP. : de en
  • AU231501B2 - Method of supplying heat to endothermic catalytic reforming process : en
  • US2858677A - Water cooling apparatus : en
  • AU3758258A - Dehydrogenation or dehydrocyclisation of non - aromatic hydrocarbons using a catalyst comprising chromium oxide and a spinel : en
  • CA565575A - Removal of small amounts of carbon monoxide from gas mixtures : en fr
  • US2858629A - Illuminating display device for photographic transparencies : en
  • US2858826A - Vaginal speculum : en
  • US2859216A - Process for the preparation of piperazine derivatives : en
  • US2858742A - Actuator tongue switch for an automatic firearm : en
  • DE1777053U - LAMINATED SHEET MADE OF TWO OR MORE PLASTIC LAYERS AND INTERMEDIATE LAYERS OF NATURAL OR PLASTIC CARRIER MATERIAL. : de en
  • GB803888A - Improvements in or relating to modulator and/or mixer circuits : en
  • DE1042597B - Process for the steric conversion of allothreonine to threonine : de en
  • FR69412E - Fish sorting and head machine : en fr
  • US2858948A - Machine for operating on books : en
  • US2859367A - Electroluminescent devices and materials and methods of preparation thereof : en
  • DE1042964B - Fuel injector for internal combustion engines : de en
  • FR1166342A - Electric radiant heater : en fr
  • GB804055A - Process for the preparation of urea-formaldehyde moulding powders : en
  • DE1042571B - Process for the production of acrylic acid from acetylene, carbon oxide and water : de en
  • DE1777137U - WIRE ROPE CLAMP. : de en
  • US2859016A - Heat exchanger : en
  • US2858789A - Jib sail : en
  • US2859102A - brummett : en
  • US2858957A - Accessory compartment for lunch box : en
  • US2859415A - Ultrasonic acoustic wave transmission delay lines : en
  • DE1042665B - Electronic setting device : de en
  • DE1777230U - HANGING DEVICES FOR MEAT FACTORS, BUTCHER SHOPS OR PLANTS THAT HANG THEIR GOODS ON HOOKS. : de en
  • GB803973A - Improvements relating to telephone and like signalling systems : en
  • FR69426E - Electrical connection device : en fr
  • US2858762A - Coffee maker : en
  • US2858997A - Winding machine : en
  • US2859347A - Phase discriminators : en
  • US2859259A - Alkylation of hydrocarbons : en
  • US2859342A - Electronic phase shifter : en
  • US2858850A - Control for multiple outlet fluid discharge system : en
  • US2858969A - Multi-trip shipping container : en
  • DE1776846U - STAPLE BINDER. : de en
  • FR1166228A - Corrosion resistant mechanical high vacuum pump : en fr
  • DE1042801B - Process for the production of a catalyst carrier with a high content of ªÃ-alumina : de en
  • DE1777192U - GAS MASK WITH CONNECTING THREAD. : de en
  • DE1777269U - AIRPLANE GYRO. : de en
  • GB803967A - Improvements in or relating to screwdrivers : en
  • FR1166262A - Dual slope telemetry prism : en fr
  • FR69371E - Improvements to flexible hoses : en fr
  • GB803836A - Improvements in and relating to driving devices for aircraft fuel pumps connected in parallel to a common delivery conduit : en
  • AU222906B2 - Improvements in or relating to diaphragm pumps : en
  • DE1042997B - Device for discharging a material carried by a gas or a liquid from pressure vessels, e.g. : de en
  • DE1043195B - Process for the production of colored masses intended for road markings : de en
  • FR1166069A - Stacking for recovery chambers for martin furnaces and similar industrial furnaces : en fr
  • DE1042632B - Switching arrangement for driving motor current-dependent regulation of the switching speed of servomotor-operated switching mechanisms of electric traction vehicles : de en
  • DE1042756B - Control unit for igniting and regulating fluorescent lamps connected in parallel with upstream limiting chokes : de en
  • DE1043209B - Car tipping device, in particular rotary luffers for conveyor wagons : de en
  • DE1043228B - Method and device for sucking in sludge, in particular with sludge suction vehicles : de en
  • DE1777151U - MULTI-PIECE SELF-CLOSING TRAVEL VALVE FOR USE IN COMPRESSED AIR OPERATED UNITS, IN PARTICULAR SCREENING MACHINES AND CONVEYOR REELS. : de en
  • DE1042556B - Process for the production of alumina : de en
  • GB803896A - Intermittent pneumatic conveyor device : en
  • GB803951A - Improvements in or relating to electrical plug connectors : en
  • DE1777051U - DEVICE FOR THE CONTINUOUS MANUFACTURING OF HOLLOW BODIES, IN PARTICULAR BOTTLES. : de en
  • DE1777141U - SCREW ROSE FOR FITTINGS OD. DGL. : de en
  • US2859311A - Electrical switch : en
  • FR1166380A - Device for fixing a removable strainer on a cylinder of a coffee maker : en fr
  • FR69401E - Method and apparatus for the detection of heating of axle boxes of railway vehicles in line : en fr
  • US2858944A - Automotive hoist : en
  • US2858644A - Pop-up toy : en
  • US2859034A - Opening and closing device for vehicle doors : en
  • DE1777090U - DEVICE FOR DISPENSING MAGAZINES. : de en
  • US2859435A - Speed measuring system : en
  • DE1043048B - Arrangement for load-independent speed control of sewing machines : de en
  • FR69404E - Machine for bending sheet metal with a view in particular to the manufacture of tubes : en fr
  • FR1166117A - Improvements to connector devices for electrical circuits : en fr
  • GB804099A - Apparatus for observing moving fabrics : en
  • FR1166072A - Large wine tank made of prefabricated concrete elements : en fr
  • FR69354E - Method and apparatus for producing crimped yarn : en fr
  • US2859177A - Electrolytically generated oxygen for caustic recovery : en
  • US2859418A - High power transmission line filters : en
  • USD183835S - Space missile : en
  • DE1042743B - Layered core with slanted outer legs for three-leg and multi-leg transformers, choke coils, etc. like : de en
  • DE1777266U - KOPSHUELSE WITH MARKING. : de en
  • DE970869C - Phosphors for electroluminescent lamps : de en
  • BE534960A - : en
  • DE1776961U - SHOE CREAM CAN WITH APPLICATION DEVICE. : de en
  • FR1166172A - Process for dyeing hair and similar substances, composition used and dyed products obtained : en fr
  • GB803869A - Improvements in or relating to photographic cameras : en
  • US2858658A - Coin handling apparatus : en
  • US2858949A - Suspended dispensing mechanism : en
  • US2859217A - Acetylcholine esterase inhibitors : en
  • GB803944A - Improvements in or relating to vitrifiable fluxes : en
  • GB804060A - Improvements in or relating to navigation system : en
  • US2858698A - Pitot deicer : en
  • US2859118A - Method of cold processing citrus fruit : en
  • US2859287A - Linear amplifier : en
  • US2859393A - Electric semi-conductor devices : en
  • US2858880A - Reversible seat for railway cars : en
  • AU3759158A - Method and assembly for ion-exchange treatment of liquids : en
  • FR69382E - Folding centrifugal wringer for culinary or other use : en fr
  • DE1043155B - Electric percussion fuse : de en
  • CA565663A - Formation of hydrazine by electrolysis : en fr
  • FR1166105A - Functional transistor table : en fr
  • DE1043105B - Elastically deformable seals or stops for doors u. Like. In particular for motor vehicle doors : de en
  • DE1777142U - PLASTIC PIPE. : de en
  • US2858841A - Automatic control unit for jet deep well pump : en
  • US2859426A - Instrument taxiing system : en
  • DE1043070B - X-ray film cassette for multi-layer exposures : de en
  • US2858719A - Intermittent motion mechanism : en
  • GB804097A - A process for the production of organosilicon compounds : en
  • DE1042542B - Filters for cleaning fluids, especially water : de en
  • DE1042659B - Arrangement for electrical signal transmission between a stationary signal circuit and a signal circuit that is movable along at least one metal guide cable : de en
  • DE1043193B - Process for metallizing a ceramic article : de en
  • DE1777020U - RELIEF VALVE WITH TOWEL HOLDER FOR WATER HEATER. : de en
  • FR69483E - Needle-holder handle with driving head and driving head by drifting : en fr
  • DE1042736B - Fixing of the laminated core of electrical machines on a shaft by means of a tolerance ring : de en
  • DE1043134B - Door handle connection : de en
  • DE1043179B - Machine for cutting tobacco with a cylindrical knife carrier : de en
  • US2859089A - Process of producing filaments of vinylidene chloride resins containing a dimethyl ester : en
  • US2859152A - Method of applying appliques : en
  • US2859429A - Data storage apparatus controls : en
  • US2858733A - Spectacle retaining device : en
  • US2859344A - Electrical pulse slicing circuit : en
  • US2858943A - Strainer flame arrestor : en
  • USD183832S - Calculator console : en
  • DE1042762B - Surface rectifier or transistor, which has at least one of its electrodes in surface contact with a body which dissipates the heat loss : de en
  • US2858578A - Residential building construction : en
  • DE1042986B - Chain link for round link chains on link conveyor belts : de en
  • DE1776986U - PROFILED PLASTIC MAT. : de en
  • DE1042884B - Vulcanizing press for pneumatic vehicle tires : de en
  • DE1042949B - Two-stroke diesel engine : de en
  • DE970847C - Flexible intermediate layer covered with solder, made of thin steel wire or band, for soldering hard metal pieces or other cutting bodies with tool shafts : de en
  • CA565605A - Preparation of diborane : en fr
  • DE1042755B - Safety device for systems with high-voltage fluorescent tubes, especially illuminated letters : de en
  • DE1042935B - Link harrow for thinning out rows of seeds : de en
  • CA565560A - Grinding machine-steadyrest : en fr
  • DE1042656B - Receiving channel amplifier for carrier frequency systems for the common amplification of a voice frequency band and a signal frequency outside of it : de en
  • DE1043121B - Freewheel and transmission hub with back pedal brake for bicycles : de en
  • FR1166219A - Method for matching the reflective power of a road pavement to the reflection exerted on vegetation, for wavelength rays up to 1.5 mu : en fr
  • GB804044A - Improvements in or relating to apparatus for estimating the probable paths of motionof objects : en
  • CA565630A - Catalytic desulphurisation processes : en fr
  • DE1042862B - Hydraulically operated boom retraction : de en
  • DE1042940B - Vessel for carrying out vegetation experiments with plants : de en
  • DE1043115B - Storage of a container lid, especially for tool boxes for motorcycles or the like. : de en
  • DE1777166U - HOLE CUTTER. : de en
  • DE1776958U - COMBINED, MULTIPLE-PIECE SHOE SHOE BRUSH. : de en
  • CA565487A - Production of saturated glycols and aromatic hydrocarbons : en fr
  • CA565735A - Hollow shaft and a method of producing the same : en fr
  • US2858993A - Stroke control mechanism for reciprocating thread guides of winding machines : en
  • AU227271B2 - Fittings for automobile seats : en
  • CA565729A - Metallurgical process for separation and recovery of iron, titanium and aluminum values from materials containing the same : en fr
  • DE1043023B - Sheet metal shears : de en
  • DE1043056B - Process for the manufacture of box bottoms and tops : de en
  • DE1777046U - DEVICE FOR MACHINING THE SIDE WALL OF VEHICLE AIR TIRES, IN PARTICULAR WHITE WALL TIRES. : de en
  • US2858801A - Animal feeding structure : en
  • US2859209A - Process for polymerizing vinyl alkyl ethers : en
  • US2859336A - Frequency conversion of signal oscillation without use of an auxiliary local oscillation : en
  • AU3752158A - PROCESS'AND COMPOSImONSFOR THEMANUFACTUREjoF ICECOLOQRS7N IEXTE: 'PRINTING : en
  • CA565519A - Oil control for burner : en fr
  • FR1166305A - Process for hardening the internal surface of hollow bodies made of austenitic steel with magnanese : en fr
  • US2859116A - Treatment of coffee and other materials : en
  • CA565723A - Brake beam for railway car trucks : en fr
  • FR69489E - Adjustable air cooling for internal combustion engines : en fr
  • USPP1768P - siebenthaler : en
  • FR1166273A - Method and device for obtaining heavy steel ingots (forging ingots) having good mechanical properties inside : en fr
  • GB803890A - Improvements in or relating to lightning arresters comprising a gas discharge tube : en
  • DK86465C - Magnetic core of magnetically oriented material for eg transformers. : da en
  • DE1043010B - Device for vaporizing liquid substances, in particular for vaporizing selenium for the production of dry rectifiers : de en
  • DE1777163U - SMALL TOOL MACHINE. : de en
  • DE1042822B - Combined fuel dust and gas firing for radiant steam generators : de en
  • DE1042861B - Jib crane : de en
  • DE1776809U - SISTER SKIRTS. : de en
  • DE1776867U - HIGH TONE CAPACITY SPEAKER. : de en
  • GB803927A - Glass compositions : en
  • GB804095A - Viscous fluid dispenser : en
  • FR1166194A - Spray head : en fr
  • FR69367E - Process for dyeing polyacrylonitrile articles : en fr
  • GB804020A - Improvements in control apparatus for electrical couplings : en
  • FR1166315A - Method for testing welded joints obtained by resistance butt welding, in particular for testing welded joint pipes : en fr
  • FR1166320A - Emptying device, especially for milk cans : en fr
  • FR1166250A - Improvements to electric rotary resistance welders : en fr
  • DK86484C - Fire pipes for projectiles. : da en
  • FR1166170A - Lid for container : en fr
  • FR1166265A - Improvements to a pipe clamp comprising a pipe wrench and a pipe clamp : en fr
  • DE970870C - Method for connecting the ends of butt-abutting electrical conductors in the form of strands or ropes : de en
  • FR69449E - Bag clasp or similar : en fr
  • GB803941A - Improvements in or relating to mild steel : en
  • FR1166024A - Method and device for controlling quick-closing starting valves in prime movers : en fr
  • FR1166176A - Grips for suitcases, briefcases, or the like : en fr
  • GB803936A - Improvements in mattresses : en
  • FR1166071A - Induction furnace : en fr
  • FR1166235A - Method for preventing the deposition of dust on the interior surfaces of chimneys or the like : en fr
  • US2859412A - Mode transforming wave guide transition : en
  • US2858962A - Hand operated grease gun : en
  • US2858773A - Frequency responsive control device : en
  • US2858891A - Pressure maintenance and repressuring in oil and gas fields : en
  • US2859039A - Bowling ball : en
  • DE1042615B - Oil separator for refrigeration systems : de en
  • DE1042623B - Method and device for bright cooling of highly heated metals, especially alloyed steels : de en
  • DE1043033B - Press for straightening wide, flat workpieces : de en
  • DE1042780B - Procedure for the destruction of radioactive waste : de en
  • AU223156B2 - r "Improvements in or relating to transmission mechanisms notably for automotive vehicles : en
  • CA565678A - Neutron reactor fuel element utilizing zirconium-base alloys : en fr
  • US2858834A - Moisture retaining helmet for the treatment of hair or scalp : en
  • DE1042700B - Suspension clamp for air cable : de en
  • DE1776949U - HANGING DEVICE FOR HOSES, ROPES, CABLES, ETC. : de en
  • GB804130A - Improvements in domestic washing machines : en
  • US2859055A - Seal for a pneumatic servo motor : en
  • US2859289A - Transistor controlled magnetic amplifier : en
  • DE1042711B - Permanent blow magnet assembly : de en
  • DE1042742B - Control arrangement for supplying an inductive load via a magnetic amplifier : de en
  • DE1777250U - CUP-SHAPED CONTAINER FOR ROD-SHAPED OBJECTS, E.G. WRITING DEVICES OD. DGL. : de en
  • US2858642A - Toy remote control crane : en
  • CA565753A - Separation of metallic halides : en fr
  • US2859403A - Magnetic resonance apparatus : en
  • AU231874B2 - Improvements in or relating tothe use of organosieicic derivatives in agriculture aml arboriculture : en
  • US2858800A - Lane-type stall : en
  • DE1042923B - Method and device for measuring the clamping pressure between a stationary and a movable, pressurized roller, in particular of drafting devices : de en
  • DE1777070U - PREPARATION HOLDER FOR MICROTOME, IN PARTICULAR ULTRAMICROTOME. : de en
  • GB804093A - Improvements relating to upholstered structures : en
  • AU225361B2 - A pipe vise : en
  • DE1042590B - Process for the production of disulphide compounds of vitamin B. : de en
  • DE1776847U - BAR MECHANICS FOR BOLDER FOLDERS WITH HOLDER MADE OF PVC MATERIAL. : de en
  • CA565555A - Stored energy device : en fr
  • CA565474A - Reinforced hose : en fr
  • DE1042610B - Sheet depositing device for rotary printing machines : de en
  • AU3758658A - Dehydrogenation or dehydrocyclisation of nonaromatic hydrocarbons using a catalyst comprising chronium oxide and germanium : en
  • CA565470A - Basic refractory puddled walls and hearth for metallurgical furnaces : en fr
  • CA565486A - Moulding of metal powders : en fr
  • US2859275A - System for recording television images on film : en
  • DE1042629B - Cleaning device for conveyor wagons : de en
  • DE1043034B - Process for brazing hard-wearing aluminum alloys : de en
  • DE1043022B - Arrangement for moving and clamping a chisel holder on planing machines : de en
  • DE1776890U - CONNECTOR FOR ELECTRICAL EQUIPMENT. : de en
  • DK86457C - Process for the preparation of in the 4 'position with a hydroxy group, an esterified hydroxy group or an oxo group substituted 8- (2', 6 ', 6'-trimethyl-cyclohexen- (1') - yl) - or 8- (2 ' , 6 ', 6'-trimethyl-cyclohexylidene) - or 8- (2', 6 ', 6'-trimethyl-cyclohexen- (2') -ylidene) -2,6-dimethyl-octatriene- (2,4, 6,) - al- (1). : da en
  • CA565592A - Synthetic fibrous wollastonite : en fr
  • DE1043078B - Resilient film pressure plate in a film cassette for cinematographic recording devices : de en
  • US2859071A - Rotary shaft seal : en
  • DE1043154B - Star wheel feeder for indirect feeding of automatic weapons with cartridges : de en
  • AU225803B2 - Electronic data processing unit : en
  • AU3757358A - Projectile : en
  • CA565452A - Process of recovering tungstic oxide substantially free of molybdenum compounds : en fr
  • DE1042813B - Process for producing glue, in particular for glueing paper : de en
  • GB803965A - A new or improved pulling arm assembly for use with hub pullers and like tools : en
  • US2859159A - Bright copper plating bath containing mixtures of metal compounds : en
  • US2859176A - Sweetening of sour hydrocarbons : en
  • DE1042886B - Method and device for the production of pressure hoses based in particular on synthetic rubber : de en
  • DE1777004U - WASHBOWL. : de en
  • DK86463C - Signal transmission system. : da en
  • FR69380E - Natural ventilation device : en fr
  • US2859389A - Protection for series capacitor : en
  • AU223750B2 - Method and apparatus for applying adhesive to sheets of paper and fold same to constitute mailing instruments : en
  • US2858931A - Battery grid trimming machine : en
  • DE1042535B - Hanger for documents container : de en
  • DE1777001U - FURNITURE GLIDER. : de en
  • DE1777012U - DOOR OR VOTUER AND WALLS ON HEATING AND COOKING APPLIANCES. : de en
  • US2858983A - Telemeter register for meters : en
  • CA565489A - Self-locking setscrew : en fr
  • US2858569A - Method of producing synthetic detergent cakes : en
  • US2858711A - Mechanical scan drive system : en
  • US2859021A - Gas absorber distribution : en
  • US2859065A - Wheel weights for tractors : en
  • AU3762158A - Improvements relating to digital computers : en
  • US2858667A - Water cooled exhaust manifold : en
  • US2859264A - Thermocouple element composition : en
  • US2859274A - Radio antenna : en
  • US2859399A - Control system : en
  • DE1043167B - Drafting system for spinning machines : de en
  • CA565726A - Reclining chair : en fr
  • AU3759258A - A pipe vise : en
  • AU3764758A - Improved method of forming slide fastener engaging elements : en
  • CA565577A - Fluid motor for fastener inserting device : en fr
  • CA565655A - Boiling control for surface heater : en fr
  • GR19229B - MANUFACTURE OF PRACTICAL AND DECORATIVE OBJECTS FROM PLASTIC OR PIPES FOR ASSEMBLY AND WELDING. : el en
  • CA565571A - Production of metal compositions : en fr
  • US2858589A - Ductile iron castings and methods of making same : en
  • US2858843A - Muller : en
  • US2859139A - Method of making a silica containing carbon brush and resulting article : en
  • US2859162A - Titanium tetrachloride reduction process : en
  • US2858636A - Brake attachment for fishing reels : en
  • US2858796A - Means for adjusting the spacing of shafts, rolls or the like : en
  • DE1776973U - FLOWER STAND. : de en
  • FR1166291A - Further development of magnetic recording tapes : en fr
  • GB804025A - Process for the preparation of an elastic polyurethane composition : en
  • AU228764B2 - Work fabricating machine : en
  • CA565493A - Oxidative alkaline fusion of organic compounds : en fr
  • CA565532A - Radio frequency tuner using variable transmission lines : en fr
  • CA565553A - Collection and laying of tows into containers : en fr
  • DE1042537B - Fractionating column : de en
  • DE1042538B - Procedure for liquid-liquid extractions : de en
  • DE1042826B - Method and device for gasifying liquid fuel, in particular gasoline : de en
  • DE1777007U - DEVICE FOR THE PRODUCTION OF SPAETZLE. : de en
  • FR1166097A - Brake for tapes, in particular for paper tapes, of gimping machines : en fr
  • FR1166227A - Dispensing device for flexible tubes for pastes and liquids : en fr
  • US2858844A - Lubricated gate valve : en
  • CA565478A - Production of fatty aromatic dihydroxyphenyl propanol amines : en fr
  • CA565540A - Apparatus for charging furnace having rectangular mouth : en fr
  • DE1776929U - FOR FURTHER PROCESSING OF TEXTILE PRODUCTS OF FLEXIBLE RIMS. : de en
  • DE1777246U - CLIP WITH BALL AND ELASTIC SUSPENSION ON WRITING DEVICES TO PROTECT CLOTHING. : de en
  • FR1166201A - Direct current generator comprising two or more external circuits substantially independent of each other : en fr
  • FR1166214A - Rail or profile transporter with strap drive : en fr
  • GB803961A - Polymerizable silane derivative and method for producing the same : en
  • GB804127A - Venting apparatus for use with an invertible tank : en
  • DE1776832U - WASHING LINE MADE OF PLASTIC. : de en
  • DE1777229U - DISPENSING VALVE FOR VINEGAR. : de en
  • AU230515B2 - Chemical process : en
  • DE1042883B - Vulcanizing press : de en
  • DE1042866B - Hot water boiler for forced circulation heating systems : de en
  • DE1776895U - LIGHTING DEVICE (IDENTIFICATION LAMP) TO MAKE ELECTRICAL DEVICES (SWITCHES, SOCKETS), SIGNS AND LIKE VISIBLE. : de en
  • AU228311B2 - Improvements in or relating to time switches comprising a controllable gas-filled or vapour-filled discharge tube : en
  • CA565730A - Catalytic hydrogenation of nitrosamines : en fr
  • CA565751A - Dyeing of highly polymeric esters : en fr
  • CA565541A - Windshield wiper : en fr
  • DE1043159B - Flow-smoothing device to improve communication between people in the wind : de en
  • DE1777191U - CARRYING DEVICE FOR BACKPACK RESPIRATORY DEVICE WITH TWO OR MORE COMPRESSED GAS CYLINDERS. : de en
  • DE1777193U - TRANSPORT CART FOR MILK CAN WITH SUSPENSION. : de en
  • DE969351C - Moistening device for transfer printing multipliers : de en
  • GB803928A - Glass composition : en
  • DE1042526B - Machine for mixing and / or cleaning fibers, bristles or the like. : de en
  • FR1166132A - Spark plug wire assembly part with spark plug : en fr
  • GB803903A - Improvements in or relating to tubulous vapour generating and vapour heating units : en
  • GB804004A - Improvements in or relating to combustion apparatus : en
  • DE1776972U - FLOWER TABLE WITH BUILT-IN ELECTRIC LIGHTING. : de en
  • FR1166205A - electric spark gap : en fr
  • GB804086A - Improvements in or relating to electric heating and temperature sensitive control wire : en
  • US2858822A - Device for influencing engine fuel delivery by two mutually independent operating conditions : en
  • US2858852A - Gas valves : en
  • CA565618A - Fibrous structures and method for producing same : en fr
  • CA565629A - Tape perforating machines for toll ticketing telephone systems : en fr
  • US2859054A - Multiple passage overshaft seal : en
  • US2858883A - Awning interlock device : en
  • DE1777060U - SCALE. : de en
  • FR1166389A - Process for desulphurizing cast iron and steel and products conforming to those obtained by said process : en fr
  • DE1042503B - Bolting for the steel pit construction : de en
  • FR1166255A - Veneer sheet assembly machine : en fr
  • US2858808A - Method of operating a supercritical pressure vapor generator : en
  • US2858836A - Tank cleaning apparatus : en
  • US2858616A - Inspection device : en
  • US2859265A - Primary cell : en
  • FR1166110A - Device for agglomeration into pellets, of the disc type : en fr
  • DE1042748B - Backfire protection for rectifier : de en
  • DE1777264U - DEVICE ON EFFECT TWISTING MACHINES FOR THE FORMATION OF MULTICOLORED KNOT EFFECTS. : de en
  • GB803810A - Copper-containing trisazo dyestuffs : en
  • FR69475E - Tipping crane : en fr
  • GB803876A - Portable article diverter for gravity conveyors : en
  • FR1166225A - Gas tap : en fr
  • FR1166368A - Corn stripper : en fr
  • US2858656A - Spool boxing machines : en
  • FR1166290A - Improvements to ignition devices of the kind comprising a flywheel : en fr
  • AU3752558A - Improvements in or relating to time switches comprising a controllable gas-filled or vapour-filled discharge tube : en
  • US2858809A - Superheater : en
  • US2859286A - Variable gain devices : en
  • AU230633B2 - Process for making cellular aliphatic olefin polymer bodies : en
  • US2859015A - Apparatus for storing, conditioning, and dispensing fats : en
  • US2859165A - Cathodic protection apparatus : en
  • CA565579A - Magnesium condenser : en fr
  • CA565635A - Balanced amplifier employing transistors of complementary characteristics : en fr
  • FR69427E - Improvements made to continuous elements in reinforced plastic material, to structures produced using such elements and to the processes and machines for their manufacture : en fr
  • GR19223B - METHOD OF PREPARATION OF SULFONAMIDE COMPOSITIONS. : el en
  • AU2815757A - Improvements in or relating to conduit connectors : en
  • CA565557A - Preparation of carboxylic acids : en fr
  • FR1166318A - Device for emptying garbage boxes in the skips of vehicles used for transporting garbage : en fr
  • DE1042581B - Process for the preparation of hydrazine derivatives of phosphoric acid and phosphonic acid : de en
  • DE1042860B - Trolleys, especially for manure lifts : de en
  • DE1777058U - SOFT PLASTIC HAT, IN PARTICULAR SHIELD HAT. : de en
  • DE1777119U - CAST MACHINE HOUSING, IN PARTICULAR ELECTRIC MOTOR HOUSING. : de en
  • CA565733A - Steam turbine lubricant additives : en fr
  • CA565691A - 3-chloro-2,3-dihydrobenzofuran-2-thiol-s-(0,0-dialkyl phosphorodithioate) : en fr
  • AU3766558A - Improved method of making magnetic recording discs : en
  • CA565458A - Apparatus for building circular structures : en fr
  • AU3754858A - Wet processing of textile materials ina fluidised bed : en
  • CA565633A - Fire protection method and apparatus : en fr
  • CA565658A - Process for the manufacture of light sensitive photographic materials : en fr
  • US2859248A - Oxidation of organic sulfides : en
  • DE1042838B - Process for the production of extracts from digitalis purpurea leaves : de en
  • DE1777100U - LEADING DEVICE FOR ROOT HARVESTERS. : de en
  • DE1777240U - CORNER GEAR ARRANGEMENT ON A TILT & TURN WINDOW, DOOR OD. DGL. : de en
  • AU3761058A - Improvements in or relating to methods of producing grooved records : en
  • CA565563A - Process of producing halogenhydrins : en fr
  • US2859154A - Process for concentrating acetic acid and other lower fatty acids using entrainers for the acids : en
  • USD183839S - Gem setting or similar article : en
  • USD183868S - pmmjzx z : en
  • AU231030B2 - Stabilization of highly linear polyethylene : en
  • AU223309B2 - Production of hydrous alumina (bayerite) : en
  • BE534980A - : en
  • DE1042805B - Process for dewaxing mineral oils : de en
  • DE1776981U - GLASS BEAM. : de en
  • CA565659A - Method and apparatus for treating the surface of solids with liquids : en fr
  • US2859351A - Method of making permanent facsimile copies : en
  • US2858694A - Adjustable post : en
  • US2859309A - Arc free multiple break circuit interrupting and isolating means : en
  • US2859115A - Nutrient food products and process of producing same : en
  • DE1042775B - Graphite moderator structure for heterogeneous nuclear reactors : de en
  • DE1043219B - Eckumfuehrung for upright conveyor belt systems : de en
  • DE1042706B - Cable splice point : de en
  • AU3758158A - Improvements relating tothe dehydrogenation or dehydrocyclisation of non-aromatic hydrocarbons using a platinum-containing catalyst : en
  • CA565573A - Production of alkali metal monopersulfates : en fr
  • USD183840S - Archer s glove : en
  • US2858724A - Multiple-tone drum : en
  • AU3765058A - New dioxazine pigments and process for their manufacture : en
  • AU225891B2 - Improved method of forming slide fastener engaging elements : en
  • DE1776964U - STAND FOR CERAMIC AND PLASTIC PANELS. : de en
  • GB803986A - Improvements in or relating to magnet systems : en
  • US2858621A - Clothes dryer : en
  • US2859025A - Clothes drying apparatus : en
  • US2859214A - N, n-disubstituted-5-disubstituted-amino-2, 3-dihydro-3-furamides and their preparation : en
  • US2859187A - Fireproof door core of phenol formal-dehyde, wood chips and diammonium phosphate : en
  • US2858914A - Brake shoe retainer key : en
  • US2858939A - Sewage disposal system : en
  • US2859332A - Inverted lantern : en
  • DE1042662B - Circuit arrangement for actuating the bar and bridge magnets of crossbar selectors in telecommunications, in particular telephone systems : de en
  • DE1776965U - HOLDING DEVICE FOR PICTURE FRAME OR. DGL. : de en
  • US2858810A - Internal combustion engine of the diesel type : en
  • CA565531A - Flame detecting apparatus for burner : en fr
  • CA565654A - Transistor circuit arrangement : en fr
  • US2858705A - Variable speed transmission : en
  • DE1777257U - BELL PLATE WITH PRESSURE CONTACTS. : de en
  • US2859128A - Method of developing xerographic image : en
  • US2858632A - Panel illumination : en
  • US2859371A - Electron discharge device structure : en
  • AU3758458A - Method of supplying heat to endothermic catalytic reforming process : en
  • CA565473A - Reinforced hose : en fr
  • CA565669A - Automatic telephone system using a rotary finder with graded multiple : en fr
  • AU3761858A - Solvent extraction process : en
  • CA565628A - Organic silicates : en fr
  • DE1042483B - Device for conveying cut wafer blocks : de en
  • DE1043137B - Cutters for pencil sharpeners : de en
  • DE1777085U - WORK AND DISPLAY BOARD FOR STATISTICS. : de en
  • DE1042560B - Process for the production of primary alcohols from haloparaffins : de en
  • DE1777082U - HOLDING DEVICE FOR LUGGAGE TAPES. : de en
  • DE1777203U - BACK CUSHIONS FOR VEHICLE SEATS. : de en
  • GB804125A - Derivatives of 4-hydroxycoumarin and their production : en
  • DE1043110B - windshield wipers : de en
  • DE1043198B - Auger dosing machine : de en
  • DE1776899U - MULTI-POLE SWITCH. : de en
  • CA565503A - Two-stroke internal combustion engines : en fr
  • DE1042980B - Spring band friction clutch : de en
  • US2859395A - Motor control assembly : en
  • AU3760758A - Arc cutting of metals : en
  • AU3764958A - Improvements inthe manufacture of fibres from thermoplastic materials such as glass : en
  • FR1166182A - Improvements to balloon spinning spindles : en fr
  • CA565548A - Multiple baking pan assembly : en fr
  • US2859366A - Simplified cathode ray tubes and guns therefor : en
  • AU3751058A - Improvements relating to wall or ceiling construction : en
  • AU232125B2 - 10-(oxygena ted-pipera zino)- lower a lkyltrifluoromethylphenolthia zines : en
  • CA565568A - Poultry feeder : en fr
  • US2858548A - Sink strip assembly : en
  • US2858663A - Closure for wrist-watch cases : en
  • US2858662A - Watch case support : en
  • AU3756758A - Improvements in or relating to stoppers : en
  • CA565641A - Flux compositions for aluminum soldering operations : en fr
  • DK86466C - Method for producing a pancreatic hormone that acts on the respiratory centers. : da en
  • US2858766A - Supercharging pump : en
  • US2858977A - Nines complement true negative total register with clear symbol printing : en
  • US2859002A - Airfoil aircraft interconnecting boom : en
  • US2859144A - Process and composition for protectively coating aluminum and aluminum alloys : en
  • US2859388A - Electric timer : en
  • US2859421A - Adjustable transformer, preferably for current supply of x-ray installations : en
  • AU223677B2 - Improvements in or relating to fork and like trucks : en
  • DE1777225U - TUBE AND BOTTLE CAP. : de en
  • CA565627A - Welding system : en fr
  • US2858845A - Pressure regulator and heater : en
  • US2858782A - Needle vibration controlling mechanisms for zigzag sewing machines : en
  • US2858665A - Ornamental shell mounting means for chain links : en
  • US2859083A - Tray elevating device : en
  • DE1776971U - FLOWER STAND. : de en
  • DE1042643B - Arrangement for storing and reproducing characters represented in coded form by pulse groups by means of magnetic recording : de en
  • DE1042850B - Ointment applicator : de en
  • DE1777016U - OVEN WITH CAPACITY CONTROLLER. : de en
  • DE970874C - Process for the catalytic splitting of hydrocarbons in the vapor phase : de en
  • DE970884C - Multiple welding device for welding the raw material together for continuous four-wire rolling mills : de en
  • US2858598A - Manufacture of crystal contact devices : en
  • DE1043053B - Process for the manufacture of a children's nutrient : de en
  • DE1043077B - Photographic cameras, in particular 35mm cameras : de en
  • FR69425E - Control and signaling device for railway tracks : en fr
  • US2858744A - Automatic broach handling mechanism : en
  • FR1166141A - Universal joint : en fr
  • FR1166312A - Improvement in the controls of milling roll machines : en fr
  • FR1166147A - Manufacturing process for barrels, kegs, boxes and other metal packaging : en fr
  • AU3760058A - Improvements in or relating to fork and like trucks : en
  • DE1042731B - Electromagnetic clutch : de en
  • DE1042821B - Melting chamber firing : de en
  • DE1042885B - Method and apparatus for manufacturing a collapsible container : de en
  • DE1776932U - DEVICE FOR THE MANUFACTURING OF PRESSED PADDING COMPRESSES, IN PARTICULAR TAMPONS. : de en
  • DE1042689B - Electric cable with a corrugated sheath made of aluminum and the method and device for its manufacture : de en
  • DE1776946U - ROUND KNIFE BREAD CUTTING MACHINE. : de en
  • BE567503A - : en
  • CA565468A - Method and apparatus for semen collection : en fr
  • CA565712A - Method and means for extracting an adsorbable solute from a suspension of finely divided solids in a solution : en fr
  • DE1043100B - Leaf spring composed of individual leaves : de en
  • DE1777130U - STEERING PULLEY, WHOSE STEERING FORK AND TROLLEY ARE LOCKABLE. : de en
  • DE970867C - Process for the production of ª €, ªŠ-unsaturated, open-chain organic compounds : de en
  • US2858795A - Apparatus for drying and impregnating small articles : en
  • US2858922A - Typing system : en
  • US2858923A - Typewriting and like machines : en
  • US2859240A - Production of acrylates by catalytic dehydration of lactic acid and alkyl lactates : en
  • US2858899A - High fidelity speaker enclosure system : en
  • US2859233A - Aminoalkyl substituted dicyclopentadienyliron compounds and their preparation : en
  • US2859390A - Strand type terminal box : en
  • CA565677A - Protective bushing for electrical apparatus : en fr
  • DE1042707B - Device for the uninterrupted connection and disconnection of an electrical device : de en
  • DE1777283U - CYLINDER SPACER BLOCK WITH WOOD CORE AND DARM SHELL MADE OF PLASTIC. : de en
  • AU229624B2 - An alternative focussing lens system for film or slide projectors : en
  • DE1042692B - Fastening fitting attached to the head part of a support insulator and provided with a pendulum clamping device for the electrical line : de en
  • DE1043122B - Change gear with draw-wedge circuit, especially for motorcycles and scooters : de en
  • DE1776821U - SPACERS MADE OF PROFILED BAR SECTIONS FOR EXTENSION OF TRACKS OR TUNNELS. : de en
  • CA565702A - Preparation of novel aminoaromatic compounds : en fr
  • US2858655A - Machine and process for evacuating, gassing, and sealing flexible containers : en
  • US2859194A - Use of dialkyl oxalates in vinylidene resins : en
  • US2858763A - Roasting machine for wieners : en
  • US2858749A - Highway joint constructions : en
  • US2859331A - Dirigible extendible and retractable aircraft landing light : en
  • DE1043036B - Process for welding the seams of hollow bodies, in particular gas cylinders : de en
  • FR1166089A - Exhaust gas boiler arranged as a silencer for internal combustion engines : en fr
  • FR1166394A - Combination resonator panels for sound absorbing coverings : en fr
  • CA565498A - Method and apparatus for measuring and controlling alkalinity of non-aqueous liquids : en fr
  • US2858792A - Railway journal box dust and oil guard : en
  • US2859292A - Motor speed controller : en
  • CA565693A - Production of organic peroxides : en fr
  • US2859079A - Triple seal piston ring : en
  • USD183836S - Combined beverage and food vending building : en
  • DE1042890B - Process for the production of roughened safety laminated glass films from polyvinyl butyral using the extruder method : de en
  • US2859205A - Process of making styrenated phenolformaldehyde resins : en
  • US2858581A - Expandable vehicle trailer : en
  • US2858964A - Lubricating pump assembly : en
  • CA565447A - Non-splatter covered skillet : en fr
  • DE1042660B - Arrangement for electrical signal transmission between a stationary signal circuit and a signal circuit that can be moved along metallic guide or guy ropes : de en
  • DE1042837B - Method and device for sterile filling of infusion solutions into thin-walled plastic containers, for sterile solution preparation from solid and liquid substances in the same and for sterile removal from the same : de en
  • AU225360B2 - New thermoplastic compositions : en
  • CA565637A - Deflection coil arrangement for cathode ray tubes : en fr
  • AU228080B2 - New dyestuffs and their manufacture and use : en
  • US2858933A - Extensible conveyor : en
  • US2859092A - Solvent extraction process for the recovery of metals from phosphoric acid : en
  • US2859202A - Siloxane comprising 2, 5-dimethyl-2, 5-dihydroperoxy hexane : en
  • US2859354A - Radiation meter device : en
  • US2858907A - Car retarders for railway classification yards : en
  • US2859198A - Surface-coated silicon-containing particulate material and rubbery composition and method of making same : en
  • AU223004B2 - Messenger supported aerial cable : en
  • AU231618B2 - Improvements relating tothe dehydrogenation or dehydrocyclisation of non-aromatic hydrocarbons using a platinum-containing catalyst : en
  • DE1042924B - Balancing machine : de en
  • DE1777041U - GUIDE PLATE FOR HAND MILLING OR OTHER DEVICES FOR PROCESSING BODY EDGES MADE OF WOOD, ARTIFICIAL WOOD OR PLASTIC. : de en
  • GB804023A - Improvements in pipe couplings : en
  • US2858875A - Method and apparatus for producing structural elements of glass fiber reinforced plastics : en
  • US2859428A - Storage system using ferroelectric condenser : en
  • CA565597A - Cupriferous polyazo-dyestuffs : en fr
  • DE1042567B - Process for the production of monochloroacetic acid : de en
  • DE1042598B - Process for the processing of gas water : de en
  • DE1777160U - DEVICE FOR CHIPPING PROCESSING OF THE SURFACE OF TURNING WORK PIECES. : de en
  • US2858817A - Tappet mechanism : en
  • AU223003B2 - A sliding door arrangement : en
  • CA565716A - Snap action vane : en fr
  • US2858706A - Friction gear : en
  • US2859108A - Method for preparing digestion acid for digestion of sulphite : en
  • DE1777111U - DEVICE FOR REDUCING NOISE FROM COMBUSTION ENGINEERING MACHINES. : de en
  • FR1166085A - Black vat dye : en fr
  • FR1166322A - Container : en fr
  • US2859143A - Ferritic aluminum-iron base alloys and method of producing same : en
  • US2858649A - Radius-grinding apparatus : en
  • US2858990A - Rotor with spaced large shredding blades cooperating with toothed stator : en
  • CA565652A - Production of benzene hexachloride : en fr
  • CA565698A - Process and apparatus for the pyrolysis of hydrocarbons : en fr
  • AU3756158A - Fibre processing unit and method for manufacturing same : en
  • US2858551A - Trampoline : en
  • US2858606A - Razor and magazine therefor : en
  • US2858752A - Scanning mechanism for roll-film cameras : en
  • US2859279A - Regenerative repeaters comprising a double memory for signals in a start-stop-code : en
  • US2858731A - Three dimensional projector systems : en
  • US2859407A - Method and device for measuring semiconductor parameters : en
  • GB803897A - Improvements in or relating to folding chairs : en
  • GB804001A - Improvements in or relating to a lining or packing for a brassiere to give the effect of a bust improver : en
  • FR1166094A - Improvements to shut-off valves : en fr
  • FR69405E - Check valve for controlled passage between enclosures at different pressures : en fr
  • GB803812A - Improvements in or relating to boxes and like receptacles for detachably mounting on agricultural and other tractors : en
  • AU229803B2 - Process and apparatus for polymerization of fluid monomers : en
  • DE1043132B - Device for distributing granular bulk material, in particular blasting media, onto a slide : de en
  • IS393B6 - Float trawl. : en is
  • DE1777183U - PHOTOGRAPHIC CENTRAL SHUTTER. : de en
  • DE1043014B - Zinc-mercury alloy as an anode for cathodic corrosion protection : de en
  • DE1776881U - BRANCH TERMINAL, ESPECIALLY T-SHAPED. : de en
  • DE1777181U - PHOTOGRAPHIC CAMERA WITH FRONT PANEL ATTACHED TO THE HOUSING. : de en
  • DE1042525B - Wetting agent for alkaline baths : de en
  • DE1042530B - Special staple device for manual operation : de en
  • DE1042554B - Process for chlorinating the titanium components of titanium material containing calcium and / or magnesium compounds : de en
  • DE1776869U - MUSIC CHEST FOR STEREO SOUND PLAYBACK. : de en
  • FR1166042A - Sealed accumulator battery : en fr
  • FR1166240A - New phenothiazine derivatives and their preparation : en fr
  • US2858945A - Pivoting and hoisting arrangement for the distributing assembly of a tower crane : en
  • FR69477E - Arc welding method and apparatus : en fr
  • DE1042763B - Thread semiconductor arrangement with several stable working points : de en
  • DE1042767B - Tube socket : de en
  • DE1042768B - Method for fastening a lattice rod in an insulating bridge for electron tubes provided with holes : de en
  • FR69480E - Television signal transmission and reception system : en fr
  • DE1777190U - LUNG-CONTROLLED BREATHING DEVICE, IN PARTICULAR ALTITUDE BREATHING DEVICE. : de en
  • FR1166056A - Method and device for acting on the direction of the jet of a fuel injector : en fr
  • FR1166092A - Improvements to explosive mixtures containing aluminum and their manufacturing processes : en fr
  • FR1166095A - Rotary tube bundle dryer for drying spent grain or similar fluffy material : en fr
  • FR1166335A - Device sorting electrical pulses according to their amplitude : en fr
  • DE970855C - Process for the extraction of oils, fats or other extractable substances from rice bran, grain bran, cocoa, bleaching earth and similar powdery raw materials : de en
  • DE1042638B - Device for checking the linearity in television receivers : de en
  • DE1042652B - Magnetic amplifier working as a relay : de en
  • FR1166293A - Skill game : en fr
  • GB804010A - Improvements in or relating to stator vane assemblies such as are used in axial-flowfluid machines : en
  • GB804029A - Copolymers of vinyl acetate and fumarate : en
  • FR1166001A - Process for the preparation of condensation products of carbonyl compounds : en fr
  • GB803797A - Improvements in and relating to arbors for milling machine cutters and like rotary tools : en
  • DE1042696B - Notch connector for overhead cables : de en
  • DE1043047B - Tamping machine : de en
  • DE1777213U - LICENSE PLATE FOR MOTOR VEHICLES. : de en
  • DE1776886U - CLEAR OUTDOOR CABLE TERMINAL. : de en
  • DE1777013U - FILLING DOOR AND ARRANGEMENT FOR FITTING IT ON OVEN, ESPECIALLY APPLICABLE OVEN. : de en
  • FR1166336A - Device provided with an electron ray tube producing a signal delay, and a receiver incorporating such a device : en fr
  • FR1166030A - Hair dryer : en fr
  • FR1166243A - New pedal for cycles : en fr
  • GB803880A - Improvements in or relating to skids for displacing heavy loads : en
  • DE1042833B - Instrument for supporting teeth separated by gaps, especially when extracting a tooth adjacent to these teeth : de en
  • DE1777061U - BORE MEASURING TOOL. : de en
  • DE1777201U - SEPARABLE AIR WIND DEFLECTOR FOR FOLDING AND SLIDING ROOFS. : de en
  • FR1166076A - Method and device for making the heads of the flyweights in the molds, using vibrators or the like : en fr
  • FR1166268A - Agglomerated mixed materials with defined strengths : en fr
  • DE1042753B - Arrangement for the shock test of an autotransformer, the additional winding of which is protected by a surge arrester : de en
  • DE1777127U - ONE-PIECE SHEET CAGE FOR FOUR-POINT BALL BEARINGS. : de en
  • FR1166295A - Metal tablet or slate and its manufacturing process : en fr
  • DE1043046B - Turning device for devices for button feeding of button acceptance machines : de en
  • DE1043211B - Forklift or similar cart : de en
  • DE1777212U - SECURING DEVICE OF A MOTOR VEHICLE. : de en
  • DE1043221B - Drying silo open at the top with an air-permeable wall : de en
  • DE1777235U - LOCKING KEY FOR LATCHLOCKS, ESPECIALLY IN MOTOR VEHICLES. : de en
  • FR1166307A - Method and machine for cleaning web or wire materials : en fr
  • GB803893A - Improvements relating to klystrons : en
  • DE1042490B - Zipper slider : de en
  • DE1042776B - Nuclear reactor fuel element : de en
  • FR1166090A - polishing cloth : en fr
  • FR1166349A - Stray field transformer : en fr
  • GB804051A - Improvements in bicyclo-nonanols and ethers thereof and a new composition of matter with a woody amber-like scent, and process of making same : en
  • GB804071A - Improvements in or relating to electrical signalling systems : en
  • AU228079B2 - Improvements in or relating to stoppers : en
  • CA565745A - Manufacture of metals : en fr
  • GB803847A - Improvements in or relating to earth scraper vehicles : en
  • GB803862A - A fusible link : en
  • GB804138A - Pilot light mounting means : en
  • GB803983A - Means for applying paint : en
  • GB803859A - Improved centrifugal governor construction : en
  • DE1042705B - Arrangement for connecting the outer conductors of coaxial cables : de en
  • DE1042770B - Movable cathode for electrical discharge vessels : de en
  • DE1043060B - Display and sales device for goods of different sizes : de en
  • FR69377E - Improvements to coffee dose containers and appliances for their use : en fr
  • FR1166093A - Toy in the form of a rotating elevator, car loader and unloader, for multi-storey parks : en fr
  • GB804102A - Improvements in or relating to circuit arrangements for controlling a plurality of electron beams : en
  • DE1042714B - Arcing chamber made of ceramic material for electrical switchgear with multiple interruptions, especially for larger air raids : de en
  • DE1042919B - Repeat device for a speaking machine : de en
  • DE1043216B - silo : de en
  • DE1777158U - DEVICE FOR CLEANING INDUSTRIAL ARTICLES USING ULTRASOUND. : de en
  • GB803942A - Improvements in or relating to mild steel : en
  • GB803945A - Improvements relating to engine-driven electric generating plant : en
  • GB804034A - Device for the improvement of loudspeakers : en
  • FR69488E - Hot air motor generator : en fr
  • FR1166041A - Liquid fuel injection pump for internal combustion engines : en fr
  • GB803834A - Door latch : en
  • GB803837A - Machine for making incisions in the edges of paper webs fed continuously on to a winding drum : en
  • FR1166202A - Process for the production of metalliferous azo dyes : en fr
  • DE1042521B - Process for the modification of fibers or films made from natural or regenerated natural polymers : de en
  • DE1042732B - Electric drive machine from two detachable units connected to the same output shaft sliding rotor motors of unequal power : de en
  • DE1042720B - Arrangement for regulating quantities which can be reproduced by an electrical voltage or current as a function of guide quantities which can also be reproduced by voltages or currents : de en
  • DE1043176B - Toy vehicle with flywheel drive : de en
  • GB803850A - A method for etching glass : en
  • GB804057A - Novel esters and vinyl chloride polymer compositions containing the same : en
  • AU220720B2 - Improved master cylinder foran hydraulic brake system : en
  • CA565576A - Cuperiferous disazo-dyestuffs : en fr
  • DE1042829B - Fractionating high vacuum diffusion pump with organic propellants : de en
  • DE1042881B - Press tool for pressing hollow molded bodies open on one side from pourable, non-flowable molding compounds, preferably wood chips glued with synthetic resin or the like. : de en
  • DE1042892B - Process for the production of soluble polyureas : de en
  • DE1042896B - Process for the production of high polymers : de en
  • DE1042957B - Oil scraper ring for pistons of internal combustion engines : de en
  • DK86479C - Hot air piston machine. : da en
  • FR69493E - Afocal device widening the projection field for cinematography : en fr
  • DE1043054B - Device for applying adhesive strips to workpieces made of cardboard one after the other at intervals : de en
  • DE1042970B - Open combustion turbine system with constant pressure combustion and optional or simultaneous generation of mechanical and thermal energy : de en
  • DE1776802U - SHIRT CUFF WITH ADJUSTABLE CURTAIN. : de en
  • GB803854A - Permanent mould for making cast stud link chain : en
  • DE1042814B - Fuel delivery device for heating systems with their own heating source : de en
  • AU225890B2 - Improvements ina flexible suspension idler : en
  • CA565649A - Antiviral composition : en fr
  • GB803792A - Improvements in or relating to chambers for radio frequency measuring systems : en
  • DE1042730B - Magnetic coupling, in particular magnetic particle coupling : de en
  • FR1166165A - mobile screen snow deflector : en fr
  • FR1166294A - prefabricated beam element for the execution of floors : en fr
  • US2858959A - Cement lined tank and spud opening therefor : en
  • US2859373A - Lightning arrester : en
  • USD183826S - Double toilet tissue roll holder : en
  • FR69375E - Process for modifying the properties of objects molded from aromatic polyesters : en fr
  • US2858820A - Vaporizer for heavy and semi-heavy liquid fuels : en
  • US2859358A - Control circuit : en
  • FR1166018A - Watch refinements : en fr
  • US2858940A - Device for removing cream from milk in bottles : en
  • USD183822S - Tray or similar article : en
  • DE1043009B - Acid bath for electrolytic tinning : de en
  • DE1043142B - Shoe holders and trees : de en
  • FR1166049A - New kind of decorative effect stainless metal coating : en fr
  • FR69396E - Adjustable Inductance Ferromagnetic Core Coil : en fr
  • GB803865A - Improvements in or relating to vibrators : en
  • US2858538A - Safety helmet : en
  • US2859341A - Sawtooth voltage generator : en
  • AU230756B2 - Improvements relating to digital computers : en
  • CA565510A - Hydrophilic material sponge roller coating : en fr
  • CA565515A - Polyvinyl acetal coating compositions : en fr
  • CA565759A - Production of nitrogen alloys : en fr
  • AU3758858A - Reforming hydrocarbons using a catalyst comprising chromia, alumina and boron : en
  • AU3768058A - Improved electric switch and centrifugal spin drier having a motor whose circuit incorporates sucha switch : en
  • US2858958A - Quick change coupling : en
  • DE1043151B - Hard core for armored projectiles : de en
  • DE1776833U - WASHING LINE MADE OF PLASTIC. : de en
  • DE1776916U - ROTATING CAPACITY HOUSING. : de en
  • US2858837A - Foldable protector for automobiles and the like : en
  • US2858928A - Ribbon feeding mechanism : en
  • DE1043119B - Connection between the sidecar and the motorcycle : de en
  • DE1776998U - WALL HANGING. : de en
  • DE1777152U - QUICK-CLOSE VALVE. : de en
  • US2858885A - Ticket issuing and accounting system : en
  • DE1777099U - DEVICE FOR SPREADING KUNSTDUENGER. : de en
  • DE1777162U - DEVICE FOR CLAMPING A TOOL OD. DGL. IN ONE SHOT. : de en
  • FR1166131A - Manufacture of a spongy material made from regenerated cellulose : en fr
  • GB803991A - Improvements in or relating to variable speed gear control mechanisms : en
  • GB804018A - Improvements in or relating to contra-flow washing machine installations : en
  • DE1777221U - WHEEL WITH TUBELESS TIRE AND SUPPORT RING. : de en
  • DE1042633B - Road-dependent working safety driving circuit for rail vehicles : de en
  • US2858946A - Cylinder head hoist : en
  • FR69441E - Improvement in hydraulic shock absorbers, by remote control-adjustment of the road : en fr
  • AU221185B2 - Improvements in and relating to apparatus forthe deposition of liquid materials : en
  • US2859268A - Zinc electrode for primary batteries : en
  • US2858673A - Sectional liner structure for combustor : en
  • CA565505A - Monoazo dyestuffs containing acylated sulfonic acid amide groups : en fr
  • US2858930A - Automatic feeding apparatus : en
  • US2858988A - Pad : en
  • US2859243A - Bis-maleamic acid : en
  • AU228616B2 - Improvements in or relating to data processing machines : en
  • GB803968A - Combined heating and lighting unit : en
  • FR1166099A - Device for modifying the critical number of rotors, especially in turbine units : en fr
  • FR1166309A - Improvements to the junctions of electric cables : en fr
  • DE1776859U - SWEEPING MACHINE, IN PARTICULAR AS ADD-ON DEVICE FOR LIFT TRUCK. : de en
  • US2858555A - Self-propelled cleaning or painting device : en
  • US2858592A - Method of making slide fasteners and the resulting product : en
  • DE1776928U - BURNERS FOR GAS FIRING. : de en
  • DE1776876U - DEVICE FOR DISTINCTIVE MARKING OF ELECTRICAL CABLES. : de en
  • DE1042914B - A drive device for tapes consists of a drive shaft and a tape roll driven by this via a step gear : de en
  • DE1777027U - FOLDABLE FLOOR STAIRS WITH WEIGHT COMPENSATION. : de en
  • DE1777197U - PLATFORM FOR TRUCKS. : de en
  • FR1166196A - Oral hygiene kit for restaurants and hotels : en fr
  • GB804049A - Collapsible box : en
  • FR1166390A - Frame of smooth and smooth for loom : en fr
  • GB803825A - Beam type electron tube : en
  • FR1166353A - Improvements made to measurement scales, in particular to scales used with galvanometers : en fr
  • CA565536A - Belt driven roller conveyor : en fr
  • US2859057A - Rail : en
  • US2859401A - Flux reversal circuits for rectifiers : en
  • FR1166334A - Device for receiving call pulses : en fr
  • DE1776960U - FLOOR MAT. : de en
  • DE1777298U - SINK WITH SWIVELING SINK. : de en
  • FR1166023A - Process for making bricks or fired masses, refractory and resistant to hydration, based on magnesia, more particularly bricks made of magnesite : en fr
  • DE1042963B - Fuel injection pump : de en
  • DE1043030B - Locking of the exchangeable cutting head in the ratchet lever of a thread cutting stock : de en
  • DK86481C - Process for the production of electrolytically precipitated nickel coatings. : da en
  • CA565509A - Bonding of melamine-aldehyde resin to a backing : en fr
  • DE1042693B - Method of pulling wires into conduit : de en
  • DE1776996U - FASTENING DEVICE FOR FRAMES TO TABLE TOPS. : de en
  • DE1777169U - STRETCHABLE SHELL : de en
  • CA565666A - Linear electromagnetic pump having concentric fluid passages : en fr
  • FR1166055A - Motor group and transmission mechanism : en fr
  • US2859432A - Code generating device : en
  • FR1166142A - Method of incorporating in the molten bath in a foundry furnace, the additives necessary for the manufacture of steel : en fr
  • FR69398E - Thread guide for making spools with tapered ends : en fr
  • FR69497E - New method of mounting a flywheel rotor and rotor obtained by this method : en fr
  • DE1042713B - Arc switch chamber with soldering plates : de en
  • DE1777132U - PIN BEARINGS FOR UNIVERSAL JOINTS, IN PARTICULAR FOR UNIT SHAFTS : de en
  • GB803835A - Method and apparatus for manufacturing sound-absorbent elements for rooms : en
  • DE1776945U - Collapsible tent poles. : de en
  • FR1166029A - Protection device for heating devices : en fr
  • GB803917A - Improvements in or relating to refrigerator condensers : en
  • GB804031A - Phthalocyanine pigments : en
  • FR1166016A - Cooling process for steam vacuum pumps and pumps for the application of said process : en fr
  • DE1777258U - EXTENDABLE DEVICE FOR DIRECTIVE SENDING AND RECEIVING OF SOUND SIGNALS IN WATER. : de en
  • DE1042941B - Membrane pulsator for milking machines : de en
  • DE1043180B - Device for sorting out objects such as cigarettes : de en
  • US2858550A - Bed couch : en
  • US2858985A - Predetermined counter with magnetic reset to preset position : en
  • FR69464E - Installation for the gasification of solid fuels : en fr
  • FR1166343A - Assembly for electrical circuits : en fr
  • FR69419E - Plastic bag sealing machine : en fr
  • FR69420E - Improvements to centrifugal clutches for motor vehicles : en fr
  • FR69495E - Optical antipode separation process : en fr
  • USD183842S - Parallel compression iap : en
  • FR1166289A - Die for the extrusion of ice cream glass : en fr
  • FR1166302A - Grapple : en fr
  • IE23879L - Azetidinones : en
  • DE1777207U - BRAKE LIGHT AND TAIL LAMP FOR VEHICLES. : de en
  • DE1776912U - SPLASH-PROOF LONG FIELD LUMINAIRE. : de en
  • DE1777206U - LIGHT, IN PARTICULAR REAR LAMP FOR VEHICLES. : de en
  • FR1166197A - Injection pump for internal combustion engines : en fr
  • US2858729A - Flame photometer atomizer burner assembly : en
  • DE1776877U - DEVICE FOR PROCESSING LADDER ENDS THAT SHOULD BE CONNECTED. : de en
  • DE1777047U - MACHINE FOR RAISING AND PULLING RUBBER TIRES FOR RETREADING AND SOLEING. : de en
  • US2858769A - Pump with sealed impeller hub : en
  • DE1042561B - Process for the preparation of a catalyst for the preparation of alcohols by hydration of olefins : de en
  • DE1042849B - Method for fusing two or more glass objects with a gap : de en
  • DE1042960B - Air-cooled internal combustion engine : de en
  • FR69376E - Structure of traveling wave amplifiers : en fr
  • DE1776920U - SEMI-CONDUCTIVE ELECTRODE SYSTEM. : de en
  • DE970856C - Device for opening and closing the floor sliding doors of an elevator by taking the car sliding door with it : de en
  • DE1042584B - Process for the preparation of pure monoalkali acetylides : de en
  • DE1043200B - Lifting base for a cardboard box with two opposite columns on its bottom : de en
  • DE1777220U - REAR VIEWING MIRROR WITH ROLLED-IN GLASS AND A HEAD REMOVABLE FROM THE FOOT. : de en
  • DE1777265U - DEVICE FOR REDUCING THE POWER REQUIREMENT OF SPINNING MACHINES. : de en
  • US2859303A - Electric relay device : en
  • AU228268B2 - Apparatus for improving the performance of induction devices : en
  • DE1042487B - Cup-shaped insert made of porous, foam-rubber-like material for brassiere : de en
  • FR1166375A - Antenna system in parabolic reflectors, for multiple reception of UHF and centimeter waves : en fr
  • DK86460C - Process for the preparation of lysergic acid amides. : da en
  • DE1777243U - SCISSORS. : de en
  • AU228470B2 - Improvements in or relating to arrangements forthe remote control of television receivers : en
  • US2859290A - Machine tool controller : en
  • CA565648A - Reduction of quadrature distortion in vestigial sideband system : en fr
  • US2859146A - Method of treating galvanized metal to inhibit corrosion : en
  • US2858585A - Device for operating core shooting machines : en
  • US2859024A - Condition responsive control for clothes driers and the like : en
  • CA565755A - Process for the polymerization of vinyl compounds : en fr
  • DE1042972B - Bolts for shooting in as fasteners in structural parts : de en
  • FR69481E - Television signal transmission and reception system : en fr
  • DE1776803U - ELASTIC CLOSURE. : de en
  • DE1042520B - Process for modifying shaped structures made from addition polymers : de en
  • DE1777140U - SUPPORT FOR CABLES. : de en
  • DE1777252U - ORTHOPEDIC SHOE. : de en
  • GB803916A - Improvements in or relating to traffic control systems : en
  • US2859126A - Composition and method for preventing putty stains : en
  • DE1042882B - Process for impregnating cord reinforcement inserts with binder solutions that improve the adhesion to rubber : de en
  • DE1777075U - FASTENING EDGE FOR OPTICAL LENSES. : de en
  • GR19217B - INSTALLATION DEVICE, SAME FOR PRINTING PRINTS WITH DISC AND ROTATING CONDITIONING MOVEMENTS PERIODICALLY. : el en
  • US2859191A - Stable aqueous dispersions of copolymers of vinyl acetate with salts of allylsulfonic acid and methallylsulfonic acid and process for preparing same : en
  • CA565547A - Grinding machine-work loader : en fr
  • DE1042551B - Process for the production of phosphorous acid : de en
  • AU220014B2 - Pressure welding by interposition of brittle or friable substance : en
  • AU223002B2 - Material handling apparatus : en
  • US2858738A - Gun barrel detaching and retaining device : en
  • DE1043186B - Device for automatic loading of hydraulic presses, in particular tile presses : de en
  • US2859135A - Treatment of textile fibers : en
  • US2859235A - Process for the production of isothiocyanates : en
  • US2859335A - Track circuit responsive to varying train shunt : en
  • US2859376A - Electron discharge storage device : en
  • US2859029A - Apparatus for treating metal parts : en
  • US2858686A - Flash lamp : en
  • US2859383A - Thermal conducting tube shield : en
  • US2859161A - Contaminating ion removal : en
  • US2859222A - 7alpha-acylthio substitution products of 4-androsten-3-ones : en
  • US2859251A - Alkylation of aromatic compounds : en
  • US2859192A - Combinations of vinyl aqueous emulsions and resinous acetone-formaldehyde reaction products : en
  • US2859382A - Emergency lighting system : en
  • CA565754A - Siloxane borate compositions : en fr
  • CA22119S - Girdle : en
  • CA565675A - Cross-bar impulse responsive telephone switching apparatus : en fr
  • DE1042699B - Overhead line clamp or the like. : de en
  • DE1043057B - Device for the manufacture of block-bottom bags or sacks : de en
  • CA22120S - Girdle : en
  • AU3762258A - Mine roof bolt installation : en
  • US2859260A - Alkylation of hydrocarbons : en
  • US2859305A - Thermal time delay snap-action relay : en
  • US2858537A - Automatic terminal applying machine : en
  • US2859232A - Manufacture of organolead compounds : en
  • DK86485C - Method for searching for bodies floating in the sea or for obstacles on the seabed by means of directional reflected sound impulses, as well as systems for use in carrying out the method. : da en
  • US2858674A - Hydraulic coupling devices : en
  • DE1777021U - PERFORATED SHEET HOLLOW BODY FOR CONCRETE CASSETTE CEILINGS. : de en
  • GB804009A - Improvements in and relating to combinations of an article and fastener means for securing the article to an apertured support : en
  • GB804043A - Improvements in or relating to rotary wing aircraft : en
  • DE1042913B - Method for recording mixtures of different frequencies on magnetizable recording media : de en
  • DE1776975U - QUILT OD. DGL. : de en
  • DE1777042U - VENEER ASSEMBLY MACHINE. : de en
  • DE1042744B - Winding arrangement for high voltage transformers : de en
  • FR1166057A - Hunting device on looms : en fr
  • FR1166184A - Alpha-olefin polymerization process : en fr
  • DE1042824B - Lock for double cylinder circular knitting machines : de en
  • FR1166027A - Calendar : en fr
  • DE1042580B - Process for the production of unsaturated compounds of the cyclopentane poly-hydrophenanthrene series : de en
  • DE1042740B - Automatic current control with contact converters : de en
  • CA565642A - Control for aircraft power plant : en fr
  • DE1042541B - Anion permeable films : de en
  • CA565490A - Reinforced rubber and rubber-like articles : en fr
  • US2858689A - Means for dyeing fabrics : en
  • US2859119A - Rearranged base stock triglyceride products and process of making same : en
  • DE1042671B - Antenna for receiving electromagnetic vibrations : de en
  • DE1042677B - Crank device for the flexible drive cable of extendable telescopic antennas : de en
  • DE1029939C2 - : de
  • CA565606A - Lading strap anchor : en fr
  • US2858815A - Cylinder head : en
  • US2859359A - Magnetic binary counting circuit : en
  • DE970871C - Process for improving paints, in particular lacquers : de en
  • DE1042873B - Tooth shape for circular saw blades with chip thickness limitation : de en
  • US2858651A - Polishing belts : en
  • US2859273A - Insulated mounting : en
  • GB804000A - Semi-conductor devices and methods of making them : en
  • DE1776828U - WASHING MACHINE WITH SPINNER SUPPORT. : de en
  • DE1777022U - HANGING DEVICE FOR A SOUND SWALLOWING OR INSULATED CEILING. : de en
  • CA565570A - Process for the purification of terephthalic acid : en fr
  • US2858552A - Bevel closing die head having replaceable and selectively positionable insert wear ring : en
  • US2858584A - Spline for hanging tile : en
  • US2858901A - Adsorption process : en
  • DE1777278U - TUBE CLOSURE. : de en
  • US2859011A - Turbine bucket and liner : en
  • USD183848S - Jzlfz : en
  • DE1042922B - Device for torque and power monitoring for the drive motor and the associated gear of a machine : de en
  • FR69467E - Improvement in the assembly of eyewear lenses : en fr
  • DE1777028U - DOORS FOR APARTMENTS, OFFICE ROOMS AND THE LIKE. : de en
  • DE1042782B - Controllable semiconductor junction photocell : de en
  • CA565535A - Apparatus for improving tracking of endless belts : en fr
  • DK86487C - Conveyor belt closure for packages. : da en
  • CA565558A - Preparing 2,2'-methylene-bis-4-6-dialkyl phenols : en fr
  • DE1042909B - Container level indicator : de en
  • USD183858S - Combined fish scaler and hook dislodger : en
  • US2858712A - Transmission : en
  • FR1166058A - Virtually no foaming wetting agent in aqueous solution : en fr
  • US2859374A - Microwave tube : en
  • DE1043140B - Method for attaching rigid caps made of polyethylene to the shoe upper by gluing : de en
  • DE1043210B - Device for handling loads in ship loading spaces or the like. : de en
  • DE1777049U - DEVICE FOR EXTRUDING THERMOPLASTIC PLASTICS FOR THE MANUFACTURING OF MOLDED PARTS. : de en
  • DE1042797B - Process for stabilizing the viscosity of drying oils : de en
  • CA565709A - Process for the purification of mercury : en fr
  • US2859199A - Polymerizable mixture of styrene and a polyester reaction product : en
  • US2858587A - Cylinder head coring for overhead valve engines : en
  • US2859413A - Distortion correction : en
  • DE1042702B - Plug-in contact springs : de en
  • GB804110A - Improvements in drilling bits : en
  • DE1042723B - Arrangement for the protection of direct current systems against reverse current : de en
  • DE1042794B - Process for the production of calcium tungstate phosphors : de en
  • DE1042932B - Earrings : de en
  • DE1043000B - Screw-down valve : de en
  • DE1043225B - Push centrifuge with cam-controlled push floor : de en
  • IS391B6 - Arrangement of maps : en is
  • US2858562A - Heat-insulated handle structure for coffee pots and the like : en
  • DE1042482B - Process for the processing of ores containing manganese : de en
  • DE1042673B - Method for narrow-band transmission of radar screen images : de en
  • DE1042937B - Feed device for manure spreader : de en
  • DE1043168B - Sole clip for roller skates, ice skates or the like to be attached to the shoe of a runner. : de en
  • GB803937A - Improvements in or relating to niobium alloys : en
  • GB804072A - Process for the purification of polyethylene : en
  • DE1042994B - Valve insert for pumps : de en
  • GB803894A - Improvements relating to the production of slugs for printing : en
  • CA565449A - Scaffold : en fr
  • CA565686A - Telephone systems : en fr
  • CA565662A - Pin type feeding device : en fr
  • DE1777299U - SPRAY BOTTLE. : de en
  • FR1166352A - Bucket excavator with boom and pendulum arm : en fr
  • CA565697A - Internal combustion engine : en fr
  • FR1166360A - Process for preparing dialkyl oxysulfides : en fr
  • CA565661A - Ferric choline citrate and process for preparing same : en fr
  • CA565599A - Gas dehydration process and apparatus : en fr
  • CA565679A - Toroidal electromagnetic core and its manufacture : en fr
  • US2859203A - Tough, impact-resistant resins : en
  • DE1776820U - EXPANSION FRAME WITH GUTTER PROFILE OPENING AFTER THE ROUTE. : de en
  • GB803823A - Improvements in and relating to the manufacture of pellets or granular material : en
  • IE23038L - Manufacturing fibres from thermoplastic materials : en
  • FR1166036A - Process for the separation of niobium and tantalum : en fr
  • US2858635A - Signal attachment for fishing rods and poles : en
  • FR1166107A - Depth regulator device for engraving machine : en fr
  • US2858613A - Masonry wall and corner guide : en
  • US2859425A - Electrical connection with tapered plug : en
  • FR1166351A - Lapping : en fr
  • DE1043127B - Fin, especially as a ship's rudder, stabilizing fin or ae. : de en
  • DE970842C - Electric conductor with a superficially reinforced foam insulation : de en
  • GB804026A - Liquid fuel injection pumps : en
  • DE1777095U - KEY RING. : de en
  • FR1166382A - Stabilization of cellulose tissues : en fr
  • GB803999A - Improvements in or relating to stays for use in operating hinged windows : en
  • FR1166038A - Improvements to pipe fittings : en fr
  • DE970849C - Procedure for the remote transmission of measured values according to the television principle : de en
  • FR1166167A - Fluid improvements for shock absorbers : en fr
  • GB803800A - Improvements relating to receptacles for ink and the like : en
  • GB803832A - Method of preventing corrosion in the cooling system of an internal combustion engine : en
  • FR69369E - Pneumatic conveyor : en fr
  • FR69407E - Device for automatic selection of the frequency supplied by an oscillator stabilized with respect to a harmonic of a control voltage : en fr
  • GB804058A - A process for improving the transparency of polyolefines : en
  • GB804084A - Therapeutic compositions : en
  • FR69433E - Injection device : en fr
  • US2858715A - Solenoid driven tuner with manual drive : en
  • US2859035A - Machine for making manifold forms : en
  • US2859348A - Frequency selector : en
  • DE1042719B - Contact control unit for follow-up control with differential : de en
  • FR69446E - Improvement in hydraulic telescopic shock absorbers : en fr
  • GB803984A - Improvements in or relating to liquid spring : en
  • DE1042617B - Cooling device for placing on transport cans for liquids : de en
  • DE970889C - Valve for flow media at very high temperatures : de en
  • DE1042601B - Process for the production of mixed carbonic acid esters of highly chlorinated phenols : de en
  • FR1166006A - Process for converting normal cab vehicles into semi-advanced cab vehicles : en fr
  • GB804089A - Process for the preparation of cyclohexanone derivatives : en
  • DK86477C - Tractor with associated tillage. : da en
  • GB804028A - Improvements in and relating to centrifugal couplings : en
  • DE1042513B - Dry run protection for liquid containers in washing machines : de en
  • DE1777052U - ARRANGEMENT FOR THE SURFACE TREATMENT OF PLASTIC SHEETS, IN PARTICULAR POLYETHYLENE FILMS, BY A SPRAY TREATMENT. : de en
  • DE1777068U - DEVICE FOR SWITCHING ON AND FOCUSING LENS SYSTEMS, IN PARTICULAR IN MICROSCOPES. : de en
  • DE1777093U - PULL LINK BRACELET. : de en
  • US2858859A - Heating apparatus for granulated materials with combined refilling and dispensing means : en
  • USD183856S - Combined coin holder and bill container : en
  • DE1043222B - Spin drum for drying small pieces of goods : de en
  • DK86489C - Wash, navel kitchen sink. : da en
  • FR1166263A - Key ring system : en fr
  • GB803820A - Improvements in and relating to hydraulic pit props : en
  • US2858625A - Material removal unit for selfpropelled vehicle : en
  • US2858610A - Paring and slicing knives : en
  • US2858721A - Method and means for depressurizing containers : en
  • US2858675A - Hydraulic turbo drive and brake : en
  • US2858929A - Bottle discharger : en
  • US2859368A - Heat lamp : en
  • US2859048A - Vehicle safety equipment for passenger protection : en
  • DE1042865B - Hot water boiler for forced circulation heating systems : de en
  • DE1777050U - PRESSING AND WELDING DEVICE FOR TUBES MADE OF PLASTIC MATERIAL, IN PARTICULAR FOR IMPACT FILLING. : de en
  • US2858905A - Adjustable wheel block : en
  • GB804082A - Removal of metal contaminants from polymers : en
  • CA565743A - Method for continuous production of polymides : en fr
  • DE1043138B - Pack with, in particular, individual paper sheets folded into one another in a zigzag shape : de en
  • DE1777121U - SPRING, IN PARTICULAR DOOR CLOSING SPRING. : de en
  • DE1043073B - Photographic camera : de en
  • US2859096A - Process for production of uranium hexafluoride : en
  • DE1776941U - CAMPING CASE. : de en
  • DE1042709B - Arrangement of busbars for high-voltage switchgear : de en
  • FR1166280A - Ball joint coupling for heating steam pipes of railway vehicles : en fr
  • DE1042609B - Cast line for typesetting machines : de en
  • DE1777018U - HANGING FOR RADIATOR COVERINGS. : de en
  • DE1777123U - BEARINGS. : de en
  • DE970524C - Circuit arrangement for storing identifiers, in which the charges of a group of capacitors are used in a specific combination to mark all different switching orders : de en
  • GB804013A - Improvements in or relating to the preparation of protein products from fish materials : en
  • AU3762358A - Improvements relating to foundry cores and moulds : en
  • US2859182A - Heavy duty liquid detergent composition : en
  • US2859186A - Resinous trimethylol phenol-phenolpolyamine condensation products with anion exchanging properties : en
  • CA565549A - Magnetically-operated index : en fr
  • CA565757A - Process for the electrodeposition of cadmium : en fr
  • US2858917A - Earth anchors, tent stakes, and the like : en
  • AU3758058A - Improvements relating to air filter oils : en
  • DE1042715B - Compressed air switch with circuit breakers and voltage disconnection points : de en
  • DE1777271U - DEVICE FOR THE MANUFACTURING AND PROCESSING OF CIGAR WRAPS. : de en
  • CA565569A - Shipping container for particulate solids : en fr
  • DE1042550B - Process for the desilification of fluorspar : de en
  • DE1043099B - Wheel suspension by means of telescopic supports and handlebars : de en
  • GB803791A - Improvements in or relating to locking and releasing devices : en
  • GB804098A - Cyclosiloxanes : en
  • AU2755257A - Improvements in or relating to injector means for inducting fuel additives into fuel for internal combustion engines : en
  • DE1777037U - PRE-FABRICATED PART FOR EXHAUST PIPE. : de en
  • CA565732A - Apparatus for cell construction : en fr
  • US2858793A - Aerial identification flag : en
  • DE1043101B - Suspension of a vehicle, in particular a motor vehicle : de en
  • FR1166002A - Coating material for soundproofing, thermal insulation, fireproofing and wall decoration : en fr
  • DE1042898B - Method of sintering an ore fuel mixture : de en
  • US2859061A - Composite sealing ring and method of making the same : en
  • US2858747A - Rotary presses and the like : en
  • US2858545A - Shoulder pad : en
  • CA565494A - Apparatus for roll forming work pieces : en fr
  • US2858770A - Dual chambered fluid power device : en
  • DE1042574B - Process for the preparation of thio compounds : de en
  • DE1777295U - DRAIN DEVICE FOR BALCONY DRAINAGE. : de en
  • FR1166127A - Foldable clothes hanger : en fr
  • FR1166345A - Bed sheets printed on the return : en fr
  • FR69406E - Sound amplifier : en fr
  • DE1776937U - MELTING FURNACES. : de en
  • AU228414B2 - Decorative concealed mosquito net tester : en
  • AU3757058A - New dyestuffs and their manufacture and use : en
  • US2859397A - Feedback type control system : en
  • USD183849S - Triple dresser : en
  • US2859293A - Acceleration responsive device : en
  • CA565749A - Manufacture of metals : en fr
  • AU228893B2 - IMPROVEMENTS IN OR RELATING TO LOW-PRESSURE Mercury vapour discharge lamp : en
  • AU231502B2 - Formation of catalyst slurry and apparatus thereof : en
  • US2859441A - Automobile radio antenna : en
  • US2858576A - Top clearer roll construction : en
  • CA565551A - Apparatus for dispensing liquids : en fr
  • DE1042939B - Adjustment device for the reel in agricultural machinery : de en
  • DE1776906U - FLASHLIGHT AND TEST FLASHLIGHT. : de en
  • DE1777254U - DEVICE FOR STORING COVERED HEELS. : de en
  • FR69389E - Inflation and balancing terminal for vehicle wheel tires : en fr
  • FR69409E - Hydraulic gear change control devices mainly applicable to automotive transmissions : en fr
  • GB804136A - Magnetic tape recorder driving mechanism : en
  • DE1042648B - Device for storing information : de en
  • FR1166010A - transformable ladder : en fr
  • GB803960A - Presser mechanism for sewing machines : en
  • US2858924A - Toll biller control : en
  • US2859318A - Electrical humidity-sensing unit : en
  • US2859381A - Fuse for incandescent lamp : en
  • US2859130A - Method for gas plating synthetic fibers : en
  • US2859171A - Hydrocarbon conversion process : en
  • US2858872A - Means and method for applying tension to sheet metal : en
  • US2858558A - Combination bottle closure and ball applicator : en
  • US2858645A - Toy locomotive cab contained motor and relay : en
  • US2858805A - Means for reducing relief valve squeal in a hydraulic power steering gear : en
  • US2859077A - Piston : en
  • US2859297A - Magnetically self-returning ball armature relays : en
  • DE1042679B - Method for closing the installation opening of vessels of electrical collectors made of polyethylene : de en
  • DE1043166B - Paint atomizer used as a fine artisanal spray device : de en
  • DE1776910U - ELECTRON FLASH UNIT WITH READY DISPLAY. : de en
  • DE1777217U - ARRANGEMENT OF A RADIO RECEIVER WITH REMOTE CONTROL FOR MOTOR VEHICLES. : de en
  • AU3751758A - An improved chain dog or grab : en
  • DE1042523B - Production of non-weldable colors on chrome-colored leather : de en
  • DE1042563B - Process for the preparation of phenanthrenequinone- (9,10) : de en
  • DE1043055B - Method and device for removing collapsible containers folded around molded bodies : de en
  • FR1166153A - Method and arrangement for avoiding accidents when crossing two vehicles at night : en fr
  • FR1166203A - fuel saver : en fr
  • FR1166308A - Electromagnetic probe : en fr
  • DE1043051B - Process for darkening the color of cocoa powder : de en
  • DE1777143U - PLASTIC HOSE. : de en
  • DE1777256U - WINCH TOWING WIRE ROPE FOR SOILING. : de en
  • FR1166191A - Improvements to plastic caps : en fr
  • FR1166195A - Game : en fr
  • DE1776991U - PROFILE GUIDE RAIL WITH GUIDE SCREWS AND SPRING BOLTS FOR CHILDREN'S COT SLIDING SIDES. : de en
  • GB803828A - Racks for trays and the like : en
  • US2859018A - Apparatus for treatment of readily solidifiable liquids : en
  • US2859439A - Bearing synchronizer : en
  • DE1042781B - Photoresistive cell with cadmium sulfide crystals attached directly to an insulating carrier made of ceramic oxide : de en
  • AU3756358A - New thermoplastic compositions : en
  • US2858672A - Monofuel decomposition apparatus : en
  • DE1042793B - Process for separating soot from soot suspensions in water : de en
  • DE1042820B - Lining for furnaces : de en
  • DE1043074B - Device for attaching lenses, in particular interchangeable lenses, to photographic cameras : de en
  • DE1777253U - DEVICE FOR RAISING FOOTWEAR PARTS. : de en
  • DE1777122U - BOWDEN CONTROL DEVICE. : de en
  • DE1777202U - PROTECTIVE COVER MADE OF WEATHER-RESISTANT MATERIAL. : de en
  • CA565488A - Gasoline antioxidants : en fr
  • CA565674A - Bifilar helix coupling connections : en fr
  • DE1777288U - FRAME FOR STORING FABRIC PANELS : de en
  • CA565506A - Monoazo dyestuffs containing acylated sulfonic acid amide groups : en fr
  • US2858646A - Orchard heater : en
  • US2859032A - Shock absorbing device : en
  • US2859266A - Alkaline dry cell : en
  • US2858650A - Pavement cutter : en
  • US2859317A - Photodetectors : en
  • US2859364A - Gun system comprising an ion trap : en
  • US2858641A - Infant's dressing table toy : en
  • DE1042657B - Method and device for avoiding incorrect signaling in the event of unintentional, brief connection interruptions in multi-channel carrier-frequency telephone systems : de en
  • CA565517A - Chromiferous and cobaltiferous azo dyestuffs and process for making them : en fr
  • CA565639A - Flux compositions for aluminum soldering operations : en fr
  • GB804106A - Improvements in or relating to glass compositions : en
  • DE1777177U - SALES PANEL FOR CHANGING LINES. : de en
  • DK86468C - Tobacco detoxifier. : da en
  • US2858830A - Surgical dressing : en
  • DE1042836B - Swiveling arrangement of stretcher stretcher for stretchers or the like in vehicles : de en
  • DE1777017U - GRILL. : de en
  • DE1776962U - CAN HOLDER FOR SHOE CREAM CANS AND THE LIKE : de en
  • DE1776970U - HOLDING DEVICE FOR FLOWER POTS. : de en
  • GB804085A - Lubricating oil containing polypropylene : en
  • GB803813A - Improvements relating to exhaust reheaters for gas turbine jet engines : en
  • FR1166096A - Tensioning spike for concrete structures : en fr
  • FR1166154A - Semi-vaporization burner : en fr
  • FR1166252A - Circuit breaker switch : en fr
  • DE1777172U - MUSICAL MOVEMENT. : de en
  • GB804011A - Semiconductor transistor device : en
  • GB804054A - Filaments of high density, high molecular weight ethylene polymers and method of making such filaments : en
  • GB803976A - Improvements in or relating to television receivers : en
  • GB803864A - Improvements in sacrificial anodes for use in cathode protection systems : en
  • BE534951A - PROCESS FOR PREPARING FIBROUS MATERIALS AND RESULTING PRODUCTS. : en fr
  • DE1042591B - Process for the preparation of 2-amino-1,3,4-thiadiazoles substituted in the 5-position : de en
  • DE1042965B - Cam interrupter with centrifugal adjuster for ignition systems of internal combustion engines : de en
  • DE1042987B - Device for connecting the ends of conveyor belts using wire hooks : de en
  • DE1043183B - Double shaft mixer for processing clay or the like. : de en
  • FR1166119A - Automatic chain tensioner : en fr
  • DE1042872B - Transport trolleys for automatically driving vehicles into and out of the boxes of vehicle parking houses : de en
  • DE1777003U - FITTING TO CONNECT FURNITURE PARTS. : de en
  • FR1166330A - lubricating emulsion of the water-in-oil type, for the lubrication of thermal machines, more especially diesel engines : en fr
  • DE1043091B - Hydrostatic drive of agricultural machines or trailers attached to agricultural tractors : de en
  • DE1777025U - COMPOSITE LIGHT SHIELD PANEL. : de en
  • AU224012B2 - Newmonoazo dyestuffs : en
  • DE1043068B - Small film reproduction device : de en
  • DE1777164U - CENTER DRILL. : de en
  • DE1776882U - PLUG-IN MULTI-CONTACT CONNECTION, IN PARTICULAR FOR RAILWAY SAFETY DEVICES. : de en
  • DE1042990B - Hose coupling : de en
  • DE1777024U - WALL, CEILING AND PICTURE PANEL MADE OF PLASTIC. : de en
  • FR1166355A - Improvements to photographic recording measuring devices : en fr
  • DE1031139C2 - : de
  • DE1776873U - DEVICE FOR CHECKING THE CALL COST OF A TELEPHONE. : de en
  • US2859001A - Thread tensioning apparatus for twisting spindles : en
  • US2859321A - Electric resistance heater : en
  • DE1776857U - DEVICE FOR FASTENING AN OFFICE MACHINE, IN PARTICULAR A TYPEWRITER ON A PAD. : de en
  • DE1777223U - BICYCLE SUPPORT. : de en
  • FR1166073A - New table game : en fr
  • CA565580A - Process for the production of colourless polyolefines by the low pressure process : en fr
  • DE1042639B - Apparatus for generating simultaneous color television signals : de en
  • DE1777092U - BUTTON, IN PARTICULAR PLASTIC BUTTON. : de en
  • FR1166007A - Removal and replenishment device for automatic coin unloading and reloading mechanisms : en fr
  • GB803852A - Improvements in or relating to the joining or uniting of metallic sheets : en
  • GB804113A - Improvements in and relating to the production of amines : en
  • US2858816A - Internal combustion engines of the variable compression type : en
  • US2859142A - Method of manufacturing semiconductive devices : en
  • US2858812A - Internal combustion engine of the fuel injection type : en
  • US2859410A - Balanced modulators : en
  • FR69444E - Mechanical semi-automatic clutch control on motor vehicles : en fr
  • GB803803A - Thiochromones and thioxanthones : en
  • US2858556A - Self-propelled sewer pipe cleaning apparatus : en
  • US2859112A - Quinoline-quinone-(3, 4) diazide plates : en
  • US2859168A - Fluid coking reactor : en
  • US2859385A - Visual display apparatus : en
  • DE1777198U - ESPECIALLY FOR LOADING BY A FIELD HARVESTER SUITABLE BRIDGE WAGON BODY. : de en
  • CA565742A - Colouring textile materials : en fr
  • US2859308A - Electric fuses : en
  • DE1043117B - Front fork suspension for two- and three-wheel vehicles : de en
  • DE1777194U - SEALING FOR RELEASE BEARINGS, ESPECIALLY FOR MOTOR VEHICLE CLUTCHES. : de en
  • FR1166183A - Process and plant for the manufacture of ammonium sulfate : en fr
  • DE1042888B - Elastic impression compound : de en
  • DE1776817U - BUMPER PIPE. : de en
  • DE1776976U - CEILING. : de en
  • CA565461A - Suspension consistency measuring apparatus : en fr
  • DE1042667B - Circuit arrangement for telecommunications systems, in particular telephone systems with company lines : de en
  • DE1777260U - REFLECTORS USING ROAD PROTECTION, IN PARTICULAR IN THE SHAPE OF A BELT OR A CUFF. : de en
  • US2858759A - Ceiling air mixer cabinet and method of heating : en
  • CA565665A - Multi-way tumbler switch : en fr
  • CA565634A - Traveling wave electron discharge device : en fr
  • AU2859257A - Improvements in material handling apparatus : en
  • CA565727A - Production of stable solid water-soluble amino formaldehyde condensation products : en fr
  • DE1777009U - SALES STAND. : de en
  • FR69394E - Improvements made to rotating blades, particularly marine propellers : en fr
  • US2858888A - Relay storage and readout device : en
  • FR69428E - Improvements in the manufacture of isocyanates : en fr
  • GB803935A - Simulation of condensers in low frequency or d.c. circuits : en
  • CA565676A - Cascade amplifier : en fr
  • DE1776806U - WORK SUIT. : de en
  • DE1776885U - WINDING POINT MADE FROM PLASTIC TAPES AT END TERMINALS OR CONNECTION POINTS OF HIGH TENSION CABLES. : de en
  • DE1042522B - Process for reducing the shrinkage capacity of threads made of polyolefins : de en
  • DE1042642B - Bistable multivibrator with two mutually controlling transistors : de en
  • DE1043072B - Measuring device for determining the intensities of the basic color components to be used when copying or the density of the copying light filters : de en
  • FR1166239A - Automatic switch switch for illuminated hand brake control in motor vehicles : en fr
  • US2858664A - Watches and like horological instruments : en
  • US2858710A - Gas cock wrench : en
  • US2858953A - Dry wall joint taping apparatus : en
  • US2859027A - Motor governor : en
  • DE1042508B - Press brake : de en
  • DE1043098B - Wheel axle, especially for road vehicles : de en
  • DE1043158B - Arrangement for converting electrical quantities into mechanical quantities by means of a body which changes its electrical properties under the influence of a magnetic field and an applied voltage for remote measuring devices, such as transducers, measured value compensation transmitters or the like. : de en
  • FR1166379A - Process for the preparation of linear polymers of vinyl aromatic hydrocarbons, and products obtained by this process : en fr
  • FR1166399A - Card library with files mounted on media moving in a circular closed circuit : en fr
  • AU3754458A - Therapeutic composition for systemic treatment of infections containing a proteolytic enzyme andan antibiotic and methods of preparing same : en
  • CA565744A - Neomycin purification : en fr
  • AU223675B2 - Improvements in and relating to apparatus for washing coal, ore orthe like : en
  • AU3753558A - Electrodes and methods of electric arc cutting : en
  • US2858960A - Hopper for hooks : en
  • DE1777120U - SPRING, IN PARTICULAR COIL SPRINGS AND BAR SPRINGS. : de en
  • DE1777178U - DEVICE FOR MAKING VISIBLE DIAPOSITIVES OD. DGL. : de en
  • DE1042654B - Magnet amplifier arrangement with negative feedback circuit for the formation of derivatives of the input quantity according to time : de en
  • DE1776816U - GAS BURNER. : de en
  • GB803809A - Improvements in or relating to a driving device for a rolling mill and similar machines : en
  • GB803843A - Apparatus for observing moving fabrics : en
  • GB803989A - Sublimation process and apparatus : en
  • US2858784A - Tie sewing machine : en
  • US2858937A - Lipstick refills : en
  • DE1042759B - Device on spring contacts for indirect actuation : de en
  • DE1777048U - ELECTRIC MILLING MACHINE FOR PVC AND SIMILAR PLASTICS. : de en
  • FR1166148A - Time relay : en fr
  • FR69432E - Elastic fabric : en fr
  • US2859206A - Thiourea and urea-formaldehyde mixed resins : en
  • AU3763558A - Improvements in or relating to impulsing mechanisms for telephone dials : en
  • CA565550A - Cleaning of felts in paper-making machines : en fr
  • FR1166346A - Improvements to sheath pistons : en fr
  • FR1166383A - Brazing alloys containing cobalt : en fr
  • FR69402E - Advanced device for gripping pieces of wood : en fr
  • GB803912A - A light transmitting and light reflecting element : en
  • US2859084A - Mounting means for magnetic transducing heads : en
  • DE1777277U - PLASTIC CONTAINER FOR LIQUIDS AND PASTE-SHAPED MATERIALS WITH RELEASABLE SWIVELING HANGING. : de en
  • DE1776842U - IN PARTICULAR FOR THE TEXTILE INDUSTRY, BRUSH. : de en
  • CA565671A - Manufacture of traveling wave tubes : en fr
  • CA565717A - Surface treatment of metals : en fr
  • DE1042481B - Vibrating screen : de en
  • DE1042802B - Process for refining petroleum products : de en
  • DE1776917U - ROTATING CAPACITOR. : de en
  • US2858669A - Thrust reversing device for jet engines : en
  • US2858647A - Article of manufacture for planting in pulp containers : en
  • FR1166299A - Process for the thermo-chemical treatment of steel, cast iron, as well as other metals and alloys in liquid media with application of induction heating and device for carrying out this process : en fr
  • GR19227B - IMPROVEMENTS OR REFERRED TO A DRY SHAVING MACHINE INCLUDING GIGYMY CUTTER PLATE. : el en
  • GB803871A - Improvements relating to seals between rotating and stationary parts of pumps : en
  • GB804052A - New sulfonamidophosphoric esters : en
  • US2858633A - Method and apparatus for electrical printing : en
  • DE1042543B - Edge filter : de en
  • US2858657A - Wrapper applicating apparatus : en
  • US2859379A - Feedback network for correcting distortion due to magnetic characteristics of deflection yokes : en
  • US2859294A - Centrifugal switches : en
  • DE1776915U - RELAY. : de en
  • DE1042916B - Tape recorder : de en
  • GB803816A - Corrosion resistant austenitic steel : en
  • DE1042811B - laundry detergent : de en
  • GB804059A - Improvements in the production of alkyl alkoxy aluminium halides, alkyl aryloxy aluminium halides and alkyl aluminium dihalides : en
  • DE1043090B - Steerable toboggan : de en
  • DE1776978U - COASTER FOR GLASSES AND THE LIKE : de en
  • GB803889A - Improvements in or relating to stationery feed control mechanism for imprinting machines : en
  • GB804062A - New compounds of uranium and their utilisation in energy-producing devices : en
  • GB804094A - Improvements relating to upholstery : en
  • FR1166084A - Sorter grader : en fr
  • GB803872A - Improvements in or relating to the production of articles made from woven fabrics : en
  • DE1042708B - Device on a housing that can be opened by means of a door to accommodate an electrical device : de en
  • DE1042977B - Elastic gear in the circumferential direction : de en
  • DE1777185U - SEMI-AUTOMATIC EXPOSURE CONTROLLER TRAINED AS ADAPTABLE ATTACHMENT FOR KINEMATOGRAPHIC RECORDING CAMERA. : de en
  • DK86473C - System for controlling material outflow from a silo and with automatic weight for balancing materials. : da en
  • US2859200A - Room temperature setting adhesive : en
  • US2858618A - Automatic control device for laundry drier : en
  • US2859086A - Process utilizing phosphorinanyl derivatives for dyeing articles made from acrylonitrile-containing polymers : en
  • DE1042726B - Device to protect synchronous machines against falling out of step : de en
  • DE1042670B - Receiver for frequency-modulated signals with search tuning : de en
  • DE1776884U - CABLE LUG. : de en
  • US2859179A - Polyvalent metal mono and dicarboxylic acid soap thickened lubricating oil : en
  • DE1043182B - Conveying means, in particular troughed drums : de en
  • FR1166011A - Extended projectile : en fr
  • US2858754A - Exposure control for photographic cameras : en
  • US2859005A - Monitoring system for aircraft auto pilots : en
  • US2859063A - Vehicle seat and mounting : en
  • US2859387A - Arrangement for simultaneously or alternately operating a plurality of xenon high pressure lamps : en
  • DE1776875U - ARRANGEMENT FOR DRY ELEMENTS AND PROVIDED DRY ELEMENT. : de en
  • DE1777231U - FLAT GRINDING MACHINE WITH ROTARY TABLE IN CONNECTION WITH EQUIPMENT FOR RUNNING WORKPIECE MEASUREMENT CONTROL AND MEASURING CONTROLLED SHUTDOWN. : de en
  • GB803802A - Improvements in and relating to electrical circuits : en
  • FR69374E - Selenium rectifiers : en fr
  • FR1166188A - Pin clasps : en fr
  • GB803998A - Improvements in, or relating to, trays, tables and like articles of furniture : en
  • DE1042943B - Closure for milking machine bucket : de en
  • DE1777078U - TEMPERATURE SIGNAL DEVICE FOR SHOE AND STACKED GOODS. : de en
  • US2859402A - Condition responsive control apparatus : en
  • DE1042596B - Process for the production of an iron (ó�) -glycoll complex compound : de en
  • DE1776812U - ZIPPER. : de en
  • FR1166063A - Packing bag : en fr
  • DE1777086U - DEVICE ON SPEEDOMETERS. : de en
  • US2859062A - Hood latch and operating means therefor : en
  • DE1042627B - Coupling device for the ends of a loading bridge with the support frames of a heavy-duty vehicle : de en
  • DE1043020B - Device for profile turning of the wheel tires of wheel sets and turning of the commutators of traction motors in the undismantled railway vehicle : de en
  • DE1043080B - Device for viewing and cutting cinema films : de en
  • DE1776903U - TRANSFORMER, IN PARTICULAR VOLTAGE CONVERTER. : de en
  • DE1042853B - Clamp cover, especially for juicing centrifuges : de en
  • GR19228B - MULTI-YEAR CALENDAR. : el en
  • DE1042518B - Process for finishing textile materials : de en
  • DE1777159U - SETTING STOCK FOR ROLLER CALIBRATING LIVES. : de en
  • DE1042620B - Process for generating or recovering cold by evaporating a liquid with a very low evaporation temperature : de en
  • DE1042954B - Lubrication system for internal combustion piston engines : de en
  • US2858920A - Spring operated clutch : en
  • US2858873A - Machines for straightening and bundling components : en
  • US2859398A - Power supply : en
  • GB803846A - Multi-arc welding : en
  • US2858755A - Mobile implement for flame treating soil : en
  • DE1042619B - Circulating regenerative heat exchanger : de en
  • USD183863S - Pair of toy spectacles having rear vision mirrors : en
  • FR1166286A - Device for pulse heat welding of artificial thermoplastic materials : en fr
  • US2858814A - Fuel injection engine : en
  • US2859093A - Zirconium phosphate adsorption method : en
  • US2859157A - Method and apparatus for electroplating the interior surface of conductive material apertures : en
  • DE1042595B - Process for the preparation of basic substituted 4-halo-2-amino-1,3,5-trimethylbenzenes effective against schistosomiasis : de en
  • DE1776951U - MOP FOR CLEANING THE CAR FROM THE DUST. : de en
  • DE970863C - Control for the dough surrounding ring of the pressing and dividing head of knife star dough dividing and knitting machines : de en
  • FR1166031A - Machine and method for forming the toe of a shoe : en fr
  • DE1776938U - DEVICE FOR CURING FOUNDRY CORES AND FOUNDRY FORMS BY USING GAS-FORMED OR ATOMIZED REACTION AGENTS, IN PARTICULAR BY USING CO2 GAS. : de en
  • FR1166062A - Device operating under the action of shaking and ensuring the intermittent rotation of at least one roller bearing inscriptions : en fr
  • FR69490E - Improvements to parachutes : en fr
  • DE1777279U - PACKAGING BOX, IN PARTICULAR FOR EASILY BREAKABLE OBJECTS MADE OF PORCELAIN OD. DGL. : de en
  • FR69413E - Process for the manufacture of rectifiers, transistors, and the like from a semiconductor : en fr
  • DE1042605B - Nozzle ring with adjustable cross-section for air, gas or steam turbine : de en
  • DE1777196U - TILTING MECHANISM FOR MOTOR VEHICLES. : de en
  • US2859313A - Hermetic seal for electrical switches : en
  • GB804120A - Improvements in and relating to the printing of textile materials : en
  • US2858865A - Mushroom trimming machine : en
  • US2859151A - Method and apparatus for the centrifugal casting of fiber-reinforced plastic pipe : en
  • FR69370E - Mono-azo dyes and their preparation : en fr
  • FR1166047A - Tool : en fr
  • US2858918A - Pinion and idler gear for ratchet assembly : en
  • US2859340A - Monostable multivibrator circuit for variable load impedances : en
  • DE1777200U - DEVICE FOR PROTECTION AGAINST SUN RADIATION FOR VEHICLES, IN PARTICULAR MOTOR VEHICLES. : de en
  • DE1777208U - ARRANGEMENT ON A MOTOR VEHICLE HEADLIGHT. : de en
  • DE1042646B - Impulse distributor : de en
  • DE1042958B - Multi-part oil scraper piston ring for internal combustion engines : de en
  • DE1042854B - Handle attachment in a cylindrical sleeve on a vacuum cleaner : de en
  • DE1042900B - Feeding device for traveling grate systems : de en
  • DE1776892U - ELECTRIC PUSH BUTTON SWITCH. : de en
  • DE1776984U - HAT AND COAT HOOKS. : de en
  • DE1042998B - Forged one-piece valve body and method for its manufacture : de en
  • US2858831A - Bending oblong shapes : en
  • DE1042712B - Device for extinguishing arcs that occur between switching contacts in an arc extinguishing chamber : de en
  • DE1042771B - Periodically operated contact device for mechanical converters : de en
  • DE1777179U - DEVICE FOR CRUSHING SHEET AND DISC-SHAPED MATERIAL. : de en
  • GB804104A - Improvements in or relating to easels : en
  • DE1043163B - Process for colored patterns on objects made of polyamides or polyurethanes : de en
  • US2859284A - Communication switching system : en
  • GB803844A - Improvements in or relating to the electrolytic production of iron powder : en
  • FR1166314A - Product for the preparation of concretes and moriters, and concretes, mortars and construction elements prepared using this product : en fr
  • FR69429E - Process for the production of titanium concentrates and products conforming to those obtained by carrying out the process : en fr
  • FR1166388A - Automatic gear change device, in particular for automobiles : en fr
  • FR69494E - Radiation protection device : en fr
  • GB803962A - Arrangement for driving a winding device by means of a direct-current motor : en
  • FR1166304A - Improvement in carried tillage implements : en fr
  • DE1042774B - Fuel container for a nuclear reactor : de en
  • DE1042991B - Piston ring, especially for internal combustion engines : de en
  • DE1777039U - Dismountable, transportable light-weight hall. : de en
  • DE1777103U - FIELD HARVESTERS. : de en
  • DE1042529B - Adjustable die plate for staplers : de en
  • DE1777071U - PORTABLE VISUAL SPECTROPHOTOMETER. : de en
  • FR1166331A - Gypsum manufacturing process : en fr
  • FR1166004A - New xanthine derivatives and their preparation : en fr
  • FR1166400A - Method and apparatus for making felt parts such as loudspeaker diffusers : en fr
  • CA565728A - Torsion bar laundry wringers : en fr
  • GB803875A - Pile-driving attachment for a tractor : en
  • GB803996A - Improvements in or relating to sequential selection or hunting arrangements : en
  • US2858889A - Combined printing and punching machine : en
  • CA565681A - Germicidal detergent compositions : en fr
  • AU231605B2 - Manufacture of cellulose base fabrics : en
  • AU3754558A - Production of hydrous alumina (bayerite) : en
  • DE1043174B - Hand operated toy excavator with a grab : de en
  • FR69363E - Lock block : en fr
  • AU2767957A - An automatic greasing apparatus for railway rolling stock : en
  • AU230362B2 - A process forthe preparation of uranium oxide : en
  • CA565617A - Ashtray assembly : en fr
  • FR69456E - Process for curing ethoxylic resins : en fr
  • DE1043007B - Elastic journal bearing for precision mechanical purposes : de en
  • DE1043194B - Device for the continuous application of ceramic preparations on silicate substrates : de en
  • DE1777219U - FOOTREST FOR PASSENGER IN VEHICLE. : de en
  • FR1166040A - Electric lamp for motor vehicles : en fr
  • FR1166279A - Improvements to electromagnetic clutch control circuits and other applications : en fr
  • DE1042993B - Check valve : de en
  • DE1776901U - FULLY AUTOMATIC PHOTO ELECTRONIC TIME SWITCH. : de en
  • DE1777262U - TRIPOD FOR FARBRÜHRER. : de en
  • FR69400E - Lubricating grease composition : en fr
  • FR1166034A - Machine for machining metal parts controlled by jig : en fr
  • US2858559A - Dusting mop for use over floor brush : en
  • US2859010A - Actuator for gate valve : en
  • US2859183A - Process of preparing alumina sols from aluminum pellets : en
  • GB804090A - Improvements in the production of unsaturated hydrocarbons : en
  • DE1042593B - Process for the preparation of the tropine ester of xanthene-9-carboxylic acid and its quaternary and bisquaternary salts : de en
  • DE1042995B - Rectangular throttle valve, especially as a preset for shut-off valves for central heating : de en
  • DE1776840U - BRUSH AND THE LIKE : de en
  • DE1776982U - TRAY. : de en
  • FR1166292A - Improvement in sealing devices along rotating shafts : en fr
  • GB803863A - Cathodic protection anode assembly : en
  • GB804033A - Improvements in furnaces or stoves for heating air or the like : en
  • GB804129A - Improved ice block release apparatus : en
  • GB803884A - Improvements in or relating to shoe upper conforming machines : en
  • GB803970A - Handles for wheel barrows or other purposes : en
  • DE1042496B - Device for illuminating a surgical operation site : de en
  • DE1776823U - WIRE ROUTING, ESPECIALLY AT EDENBORNHASPEL. : de en
  • DE1042507B - Block tipper for rolling mill roller alleys : de en
  • DE1042874B - Circular saw blade : de en
  • AU3752058A - Stabilization of highly linear polyethylene : en
  • DE1042848B - Flexible glass fiber with a metallic coating and products made from it : de en
  • FR1166238A - Process for lining a mine shaft : en fr
  • FR1166130A - Winding device : en fr
  • GB803971A - Improvements in jugs and like pouring vessels : en
  • US2858571A - Method of making rubber soles : en
  • US2859391A - Force motor : en
  • US2859069A - Protective apparatus for hot boxes : en
  • US2859255A - Process for the preparation of diarylalkanes : en
  • DE1043157B - Sensor arrangement for the electrical remote display of the liquid level in closed containers : de en
  • DE1042903B - Flux for refining magnesium alloys : de en
  • FR1166078A - Reflex type camera with photometer : en fr
  • FR1166088A - Brake for motor-operated lifting devices : en fr
  • FR1166277A - Bagging device : en fr
  • US2859106A - Process and apparatus for removing sulfur from iron : en
  • GB803918A - Improvements in loose leaf binders : en
  • GB804036A - A process for the manufacture of a sulphanilamide of the isoxazole series : en
  • GB804066A - Improvements relating to anion-exchange resins : en
  • DE1776849U - MAP SUPPORT. : de en
  • DE970853C - Flameproof, cylindrical housing, especially for electrical devices in rooms with a risk of explosion : de en
  • DE1042524B - Process for the production of water-insoluble azo dyes on the fiber : de en
  • DE1777139U - DEVICE FOR VENTILATING THE UPPER SPACE OF ELBOWS OR CONTAINERS THROUGH FLUIDS, IN PARTICULAR HEAT EXCHANGERS, SUCH AS VEHICLE COOLERS. : de en
  • FR1166208A - Ferrite manufacturing process : en fr
  • GB803953A - Improvements in or relating to sewing machine guides : en
  • GB803840A - Improvements in or relating to embroidering heads for applique work : en
  • GB803899A - A method and apparatus for stripping the covering from an electric conductor : en
  • AU227409B2 - New dioxazine pigments and process for their manufacture : en
  • DE1043012B - Protective layer for the shipment of aluminum castings : de en
  • FR69388E - Electric welding process and apparatus : en fr
  • CA565620A - Storage of volatile liquids in subterranean cavities : en fr
  • DE1777045U - ARRANGEMENT FOR THE FEEDING OF SCREW PRESSES WITH THERMOPLASTIC PROCESSABLE, PRE-WARMED PLASTICS. : de en
  • DE970876C - Friction damper : de en
  • GB803870A - Portable sewing machine for sewing bags and the like articles : en
  • GR19207B - JAW CRUSHER AFTER TRANSMISSION MOVEMENT THROUGH ELVEL LEVER. : el en
  • CA565705A - Catalyst unit and gas distributor : en fr
  • AU3757258A - Torque control for impact wrenches : en
  • US2858938A - Hardware display card with selflocking fastener : en
  • US2859282A - Communication switching network : en
  • US2858699A - Cooking temperature measuring apparatus : en
  • DE1042952B - Control method for externally ignited internal combustion engines : de en
  • DE1043149B - Device for forming shoe bottom units on shoes : de en
  • FR69452E - Process for the production of yellow and solid dyes on aromatic polyesters, in particular polyesters of terephthalic acid and ethylene glycol : en fr
  • DE1776829U - DRIVE DEVICE FOR DRUM WASHING MACHINES. : de en
  • FR1166216A - Stool with mobile backrest : en fr
  • FR69465E - Rotary ball valve with a channel : en fr
  • GB804128A - Improvements in or relating to connecting means for connecting fittings in gas-tight manner to the sheathing of gas-filled electrical cables : en
  • DE1043114B - Luggage rack for two-wheeled vehicles : de en
  • FR1166015A - Device for separating liquid particles for compressors and in particular for refrigerant compressors : en fr
  • CA565694A - Respiratory masks : en fr
  • DE970862C - Dryers for agricultural products : de en
  • FR1166066A - Improvements in junction manufacturing p. not. in semiconductors : en fr
  • FR69442E - Method and device for measuring the elongation of strip-shaped rolled products : en fr
  • CA565556A - Purification of dicarboxylic acid : en fr
  • DE1042897B - Ore briquette : de en
  • DE1042910B - Device for sorting objects according to weight : de en
  • DE1043150B - Fully hydraulic machine for nailing particularly pressure-sensitive, excessively long wooden heels onto shoes : de en
  • FR1166149A - Rolling elongation measuring device : en fr
  • GB803885A - Improvements in or relating to electrical resistors : en
  • GB803932A - A diaphragm and presser member assembly : en
  • DE1777057U - HAT BLANK OR HAT-LIKE DESIGN. : de en
  • GB803855A - Improvements in or relating to niobium alloys : en
  • US2859031A - Calibrated spring adjusting mechanism for relief valves : en
  • US2858828A - Respirator : en
  • US2859343A - Method and apparatus for testing electronic circuits and components : en
  • AU3756858A - Ribbon roller attachment for ribbon loom : en
  • US2858695A - Sealing strip : en
  • US2858861A - Fruit reamer and strainer : en
  • US2859098A - Process for the separation of columbium, tantalum, and titanium values : en
  • US2859417A - Microwave filters : en
  • AU222905B2 - Improvements in or relating to heat transmitting tubes : en
  • US2859041A - Collet chucks : en
  • CA565603A - Pressure-sensitive adhesive tape : en fr
  • AU227061B2 - Improvements in or relating to conduit connectors : en
  • GB803929A - Flameless combustion of organic substances : en
  • FR1166179A - Strobe lighting device for motor vehicles : en fr
  • FR1166354A - Improvements made to luminous index measuring devices, in particular electrical measuring devices : en fr
  • US2859377A - Electronic high speed shutter : en
  • DE1776974U - FLOWER VASE WITH NICHE. : de en
  • DE1777171U - ARRANGEMENT FOR SEALING AND FASTENING DUST COLLECTORS IN A HONEYCOMB FILTER. : de en
  • US2858619A - Control system for clothes dryers : en
  • US2859247A - Process for the preparation of bicyclic ketones : en
  • DE1042926B - Teaching aids for drawing and painting lessons in writing : de en
  • DE1777154U - SPRING AXLE BEARING OR SUPPORT FOR SETTING DEVICES IN MESSAGE TECHNOLOGY. : de en
  • DE1777091U - COIN MACHINE. : de en
  • DE1776889U - COVERING FOR COVERS FOR ELECTRICAL INSTALLATION EQUIPMENT. : de en
  • DK86488C - Single-column ion exchange plant for the production of chemically pure water. : da en
  • FR1166296A - Steels deoxidation process : en fr
  • US2858772A - Sand trap for insert type deep well pump : en
  • FR1166032A - Housing cover : en fr
  • GB803919A - Improvements in or relating to dust-bins and like containers having hinged lids : en
  • US2858746A - Suction forming paper machine : en
  • US2859141A - Method for making a semiconductor junction : en
  • US2858989A - Stainless steel sink drainage sleeve with stopper and mounting means : en
  • US2859132A - Gas plating using nitrous oxide : en
  • US2859212A - 21-aldo steroids : en
  • US2859261A - Apparatus and method for making glass : en
  • US2859181A - Heat stable lithium-lead soap composition : en
  • USD183860S - Combined foot rest and storage com- partment for a drafting table : en
  • DE1042604B - Expanding steam or gas turbine nozzle with an inclined section of constant square cross-section : de en
  • GB803839A - Improvements in or relating to supporting arrangements for arched shuttering panels employed in the production of reinforced concrete ceilings : en
  • GB804002A - Improvements in or relating to power-driven centrifugal-blower delivery apparatus : en
  • DE1042902B - Zinc furnace with lying muffles : de en
  • DE1042565B - Process for the production of epoxy fatty acid esters : de en
  • DE1042799B - Tube furnace for splitting plants : de en
  • DE1042893B - Process for the manufacture of linear polyester products : de en
  • DE1043146B - Device for gluing footwear parts using thermoplastic and high frequency : de en
  • FR69496E - Process for cracking heavy hydrocarbons : en fr
  • DE1042769B - Device for centering an electron beam : de en
  • DE1042867B - Continuous gas water heater with exhaust gases escaping into the installation room : de en
  • DE1042887B - Multi-part, heated mold for plastics : de en
  • DE1777205U - INCIDENT BRAKE FOR VEHICLES, THEIR TRAILERS AND RAIL VEHICLES. : de en
  • DE970854C - Arrangement for keeping a load current constant in a mechanical inverter with liquid contact material : de en
  • DE1776858U - REFRIGERATOR HOUSING. : de en
  • DE1777118U - THREADED BOLT OR NUT WITH LOCKING LINK. : de en
  • FR1166284A - Coupling for in-line shafts : en fr
  • GB803887A - Improvements in methods and apparatus for the electrolytic shaping of electrically conductive bodies : en
  • FR1166035A - Extendable and retractable table : en fr
  • FR1166168A - Gun metallization method and apparatus : en fr
  • FR1166364A - Poultry food : en fr
  • DK86490C - Rotary percussion tool. : da en
  • US2858871A - Traction device : en
  • US2859099A - Process for the separation of columbium and tantalum values : en
  • DE1776954U - MULTIPLE SINK. : de en
  • DE1042650B - Loudspeaker arrangement for televisions or the like. : de en
  • US2858707A - Stop for multi speed gear shift : en
  • US2859277A - Teletypewriter : en
  • FR69362E - Process for the preparation of salts of sulfuric esters of leucos derivatives of difficult to esterify anthraquinone vat dyes : en fr
  • US2858679A - Earring with slidable spring-urged clamp : en
  • US2859394A - Fabrication of semiconductor devices : en
  • GB804021A - Improvements in or relating to fire-extinguishing media : en
  • DE970846C - Process to prevent sludge formation in phosphating baths with non-layer-forming metal ions : de en
  • US2858803A - Fluid pressure control system : en
  • FR1166104A - Extruder for the production of plastic profiles free from gaseous inclusions : en fr
  • DE1042966B - Internal combustion engine system : de en
  • DE1042951B - Control device for internal combustion engines with external ignition : de en
  • DE1042976B - Ball bearings in which the raceways for the balls consist of open steel wire rings inserted into the grooves of the components to be supported so that they can rotate against each other : de en
  • DE1043008B - Process and device for the electrolytic removal of steel sand residues from sandblasted surfaces from metal strips : de en
  • DE1777034U - SOUND-ABSORBING CEILING, IN PARTICULAR BASE CEILING. : de en
  • DE1777144U - FITTED PIPE FOR PIPELINES IN THE EARTH. : de en
  • US2858748A - Load transfer device for highway joints : en
  • DE1042930B - Pull link belt : de en
  • DE1043226B - Method for the introduction of pressure forces into a dam structure : de en
  • DE1043109B - Tail light control device for bicycles and light motorcycles : de en
  • FR69414E - Device for forming edges in straight looms with cut picks : en fr