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3737976 METHOD OF FORMING FILAMENT REINFORCED METALLIC SHEETS  
Multi-layer metallic sheet composite structures containing fragile reinforcing filaments are prepared by explosively welding two or more such metallic layers having therebetween relatively fragile...
3729794 FIBERED METAL POWDERS  
Refractory metal powder compacts are sintered and impregnated with a softer metal. The compacts are reduced to rod, wire or sheet. In the process fine fibers of the metal powder are formed.
3720257 METHOD OF PRODUCING CARBON FIBER-REINFORCED METAL  
A method of producing carbon fiber-reinforced metal wherein the carbon fibers are first coated with nickel, the coated fibers are then combined with a melt of the metal heated in a crucible under...
3717443 ZIRCONIUM DIFFUSION BARRIER IN TITANIUM-SILICON CARBIDE COMPOSITE MATERIALS  
A composite article, comprising silicon carbide-containing reinforcing filaments in a titanium or titanium alloy matrix, is found to have increased strength when the filaments are initially...
3705558 ARMOR  
1. A lightweight armor plate comprising a mass of sintered hard substantially spherical ceramic balls disposed in contacting pyramidal relationship whereby each ball is in contact substantially...
3691623 PROCESS FOR INCREASING THE WHISKER AND FIBER CONTENT IN A MATRIX  
A process for increasing the whisker content in a matrix comprises the steps of aligning and depositing reinforcing whiskers on a metal substrate, stacking layers of these substrates into a...
3678995 SUPPORT FOR ELECTRICAL COMPONENTS AND METHOD OF MAKING THE SAME  
A heat conducting support on which an electrical component can be mounted so as to conduct heat generated by the component away from the component. The support includes a substrate of good heat...
3673667 METHOD FOR PRODUCING COMPLEX SHAPES BY FILLED BILLET EXTRUSION  
The method of this disclosure comprises the production of solid complex shapes of substantially uniform cross-sectional shape throughout their length from filled billets by extrusion of the latter...
3666967 SELF-DESTRUCT ALUMINUM-TUNGSTIC OXIDE FILMS  
A multilayer thin film circuit board having thin film layers of the therm reaction class, such as tungstic oxide and aluminum materials, coupled to a switched voltage source to be switched in...
3664874 TUNGSTEN CONTACTS ON SILICON SUBSTRATES  
Disclosed are a process whereby tungsten contact electrodes are formed on doped silicon substrates, such as integrated circuit chips and solar cells, and the resultant products. The method...
3663191 DIAMOND TOOL AND METHOD OF MAKING THE SAME  
A grinding and cutting tool comprised of diamond particles bonded to a support base member by the process of vapor deposition to form a metal lattice matrix chemically bonded to a surface of the...
3658488 ELECTRODEPOSITED PLAIN BEARING LINERS  
A method for the manufacture of bearing metal liners, such as those suitable for connecting rod and main bearings. which comprises the electrodeposition of a composite electroplate of one or more...
3652317 METHOD OF PRODUCING SUBSTRATE HAVING A PARTICULATE METALLIC COATING  
A method of producing a substrate having a particulate coating of high surface area to mass ratio, said method comprising in sequence the steps of: I. disposing particles between a substrate and...
3644105 MULTILAYER BEARING  
There is provided a multilayer bearing and method of forming same, said bearing characterized by its resistance to seizure under high-load conditions, said bearing comprising a steel backing...
3643331 METAL PLATE HAVING STABILIZED FRICTION PROPERTIES  
A shearing foil for a razor constituted by a metal plate having a surface which is in slidable contact with the surface of another foil, and microscopically small solid particles embedded in the...
3636616 METHOD FOR MANUFACTURING COINS  
A method in the manufacture of coins, medals and like objects from plated material, the method including the steps of forming from the plated material discs having an extension which exceeds the...
3628924 TA OR TA ALLOY CLAD STEELS  
Clad steel plate is formed of a base layer of carbon steel, an intermediate layer formed of one of the group consisting of Ti, Zr, Mo, Nb and their alloys deposited on the base layer, and a...
3623981 COMPOSITE BEARING MATERIALS  
Composite bearing materials having markedly reduced wear are obtained by incorporating carbon fibers of high tensile strength and Young's Modulus in a metal matrix. Advantageously a lamellar...
3622283 TIN-CARBON FIBER COMPOSITES  
Low-density, high-strength tin base composites are provided by coating carbon fibers with a metallic coupling agent and then bonding them together, preferably in a parallel or aligned manner, by...
3620880 APPARATUS AND METHOD FOR PRODUCING COMPOSITE MATERIALS  
An apparatus and method for producing composite materials and the materials made thereof are provided. In one form, one or more sheet metal materials are continuously extruded to shape and are...
3616115 LIGHTWEIGHT BALLISTIC ARMOR  
A lightweight composite armor plate is disclosed wherein successive layers of small discrete ceramic blocks are encapsulated within a metallic matrix by solid-state diffusion bonding. Residual...
3571901 METHOD OF FABRICATING A CARBON-FIBER REINFORCED COMPOSITE ARTICLE  
Light weight composite refractory articles comprising a plurality of metal or alloy coated carbon fibers bonded together by an aluminum base matrix are provided. The coating metal or alloy can be...
3550265 METHOD OF FORMING THIN FILM MAGNETIC MEMORY DEVICES HAVING LAMINATED SUBSTRATES  
3551143 ALUMINUM BASE ALLOYS HAVING IMPROVED HIGH TEMPERATURE PROPERTIES AND METHOD FOR THEIR PRODUCTION  
3547180 PRODUCTION OF REINFORCED COMPOSITES  
3544706 ELECTRICAL CONDUCTOR CONFIGURATION PROVIDING LENGTH STABLE WITH TEMPERATURE  
3539192 PLASMA-COATED PISTON RINGS  
3535093 ALUMINUM COMPOSITE CONTAINING CARBON FIBERS COATED WITH SILVER  
3535095 FERROUS ALLOY CONTAINING ALUMINUM CHROMIUM AND MANGANESE HAVING AN EMBEDDED CORE  
3529655 METHOD OF MAKING COMPOSITES OF MAGNESIUM AND SILICON CARBIDE WHISKERS  
3529677 GRADER BLADE  
3529858 COMPOSITE SINTERED POWDERED MATERIAL WORKPIECE  
3530033 ELONGATED STRIP OF ELASTOMERIC MATERIAL WITH SPACED METAL STRIPS EMBEDDED THEREIN  
3522139 REINFORCED RUBBER OR PLASTIC ARTICLE  
3510277 METALLIC ARTICLE  
3509622 METHOD OF MANUFACTURING COMPOSITE SUPERCONDUCTIVE CONDUCTOR  
3503815 METHOD OF PRODUCING A MULTI-COLORED METAL DESIGN ON AN ARCUATE METAL BASE  
3498849 METHODS OF MANUFACTURING CLAD ALUMINIUM ALLOYS  
3492119 FILAMENT REINFORCED METALS  
3488071 REINFORCED SOFT SOLDER JOINTS  
3552938 SECURITY STEEL MEMBERS WITH CARBIDE INSERTS  
3561099 PROCESS OF MAKING A COMPOSITE BRAZING ALLOY OF TITANIUM, COPPER AND NICKEL  
3686081 METHOD FOR INCORPORATING STRENGTH INCREASING FILLER MATERIALS IN A MATRIX  
3553820 METHOD OF PRODUCING ALUMINUM-CARBON FIBER COMPOSITES  
3697237 COMPOSITE METAL COIN  
3663723 METHOD OF ARMOURING ARTICLES OF METAL  
3814591 PLATED WIRE MEMORY ELEMENT  
3761385 ELECTRODE STRUCTURE  
3686036 SOLAR CELL WITH METAL LAYERED CONTACT AND METHOD OF MANUFACTURE  
3684464 COMPOSITE METAL LAMINATE MATERIAL AND LEAD FRAME