Patents
Patents for C22C 27 - Alloys based on rhenium or a refractory metal not mentioned in groups or (3,486)
12/1986
12/16/1986US4629720 Complex of a dispersion of a rare earth oxide and zirconium-vanadium alloy
12/09/1986US4627903 Electrode for an electrostatic atomizing device
12/02/1986US4626281 Hard metal composition
11/1986
11/18/1986US4623408 Nitrogen-containing amorphous alloy
11/11/1986US4622068 Sintered molybdenum alloy process
10/1986
10/15/1986EP0197680A2 Energy storage devices and amorphous metal alloy electrodes for use in acid environments
10/15/1986EP0197455A2 A process for preparing and use of ceriated tungsten electrode material
10/07/1986US4615864 Superalloy coating composition with oxidation and/or sulfidation resistance
10/01/1986CN86102078A Energy storage devices and amorphous metal alloy electrodes for use in acid environments
09/1986
09/23/1986US4613479 Nuclear reactor
08/1986
08/27/1986CN85100342A Tungsten contact point made by powder metallurgy
08/13/1986CN85100484A W-ce electrode material, preparation technology and uses
07/1986
07/01/1986US4597939 Molybdenum; molybdenum carbide, low melting alloy
06/1986
06/11/1986EP0184427A2 Composition for reversably absorbing and desorbing hydrogen
05/1986
05/06/1986US4587174 Blade for cutting tool
05/06/1986US4586957 Iron-base alloy materials having excellent workability
04/1986
04/29/1986US4585620 Nickel-based
03/1986
03/18/1986US4576813 Heat recovery from concentrated sulfuric acid
03/05/1986EP0172852A1 High temperature resistant molybdenum alloy.
12/1985
12/03/1985US4556551 Hydrogen storage materials of zirconium-chromium-iron and titanium alloys characterized by ZrCr2 stoichiometry
11/1985
11/26/1985CA1197104A1 Process for producing a vanadium silicon alloy
11/19/1985US4554425 Copper, chromium, iron, carbon, silicon, porous matrix
11/13/1985EP0161075A2 Hydrogen storage materials and methods of sizing and preparing the same for electrochemical applications
11/05/1985US4551400 Hydrogen storage materials and methods of sizing and preparing the same for electrochemical applications
10/1985
10/15/1985US4546798 Vacuum insulated fluid transport pipes and method of construction
10/01/1985US4544473 Catalytic electrolytic electrode
10/01/1985CA1194345A1 Superalloy coating composition with high temperature oxidation resistance
09/1985
09/12/1985WO1985003953A1 High temperature resistant molybdenum alloy
09/10/1985CA1193113A1 Wear-resistant alloy
08/1985
08/27/1985US4537323 Mo-Ti members with non-metallic sintering aids
08/13/1985CA1191816A1 Cathode of aluminide of groups iv a, va, or vi a for producing aluminum
08/07/1985EP0150713A2 Mo-Ti members with non-metallic sintering aids
07/1985
07/31/1985EP0150049A2 Nitrogen-containing amorphous alloy
07/02/1985US4526749 Engineering properties
06/1985
06/05/1985EP0143344A1 Wear and corrosion resistant coatings applied at high deposition rates
06/05/1985EP0143343A1 Wear and corrosion resistant coatings and method for producing the same
06/05/1985EP0143342A1 High strength, wear and corrosion resistant coatings and method for producing the same
05/1985
05/28/1985US4519840 High strength, wear and corrosion resistant coatings
05/08/1985EP0140356A2 Method of fabricating multifilament superconductors
04/1985
04/30/1985US4514234 Molybdenum board and process of manufacturing the same
04/23/1985US4512965 Zirconium-chromium-iron with managanese, cobalt, nickel, or copper
04/17/1985EP0137350A2 Contact of vacuum interrupter and manufacturing process therefor
03/1985
03/19/1985US4505747 Stabilizing inoculent for gray iron
02/1985
02/12/1985US4498395 Nickel, copper, silver, iron, cobalt, molybdenum, rhenium
01/1985
01/09/1985EP0130967A1 Heat recovery from concentrated sulfuric acid
01/08/1985CA1180576A1 Hard compositions and methods of preparation
12/1984
12/20/1984WO1984004899A1 Wear-resistant amorphous materials and articles, and process for preparation thereof
10/1984
10/09/1984CA1175661A1 Process for aluminothermic production of chromium and chromium alloys low in nitrogen
10/02/1984CA1175259A1 Molybdenum-tantalum lead wire and method for making
09/1984
09/26/1984EP0119438A1 Molybdenum board and process of manufacturing the same
09/19/1984EP0119035A1 Iron-base alloy materials having excellent workability
09/05/1984EP0065534B1 Cathode for a melted electrolyte cell for the preparation of aluminum
08/1984
08/01/1984EP0114232A1 Flame spray powder for producing wear-resistant coatings
07/1984
07/17/1984US4460494 Chromium, silicon, silicon monooxide alloy
07/17/1984CA1170862A1 Alloys for high temperature applications
06/1984
06/19/1984CA1169267A1 Superalloy coating composition with oxidation and/or sulfidation resistance
05/1984
05/08/1984US4447503 Alloy of iron, nickel, and cobalt with aluminum, tantalum, chromium and manganese
04/1984
04/10/1984US4442067 Material for semiconductor holder in electron beam writing apparatus
03/1984
03/14/1984EP0102735A2 Electrode for an electrostatic charge injectiondevice
02/1984
02/07/1984US4430296 Vanadium, boron, carbon, radiation resistance
01/1984
01/25/1984EP0098944A2 Tungsten alloy powder
01/24/1984CA1161018A1 Catalytic bodies and method of making the same
11/1983
11/22/1983CA1157298A1 Resistor composition and method of manufacture thereof
10/1983
10/18/1983US4410412 Cathode for an electrolytic cell for producing aluminum via the fused salt electrolytic process
09/1983
09/13/1983CA1153584A1 Superalloy coating composition
08/1983
08/23/1983US4400348 Misch metal, calcium, nickel and one of the following-aluminum, cobalt, chromium, iron manganese, silicon, or zinc
08/23/1983US4400213 Boron carbide, or boron and carbon mixtures
05/1983
05/31/1983US4385942 Heat treating an elongated composite of nickel-titanium alloy core and a tin alloy matrix; intermetallics
05/25/1983EP0079586A1 Resistor
05/24/1983US4384986 Particles of an alloy of noble metals with non-noble metals
03/1983
03/02/1983EP0072893A1 Metallic glasses having a combination of high permeability, low coercivity, low AC core loss, low exciting power and high thermal stability
02/1983
02/01/1983USRE31139 Manufacture of malic acid
01/1983
01/25/1983US4370299 Molybdenum-based alloy
01/05/1983EP0068284A1 Wear-resistant alloy
12/1982
12/28/1982CA1138174A1 Process for preparation of carbonyl sulfide
12/01/1982EP0065534A1 Cathode for a melted electrolyte cell for the preparation of aluminum.
10/1982
10/12/1982US4353744 Process for producing a vanadium silicon alloy
07/1982
07/13/1982US4339509 Superalloy coating composition with oxidation and/or sulfidation resistance
07/06/1982US4338145 Chrome-tantalum alloy thin film resistor and method of producing the same
06/1982
06/10/1982WO1982001899A1 Cathode for a melted electrolyte cell for the preparation of aluminum
05/1982
05/25/1982US4331902 Laminated rotary anode for X-ray tube
05/25/1982US4331475 Process for aluminothermic production of chromium and chromium alloys low in nitrogen
04/1982
04/06/1982CA1121184A1 Iron group transition metal-refractory metal-boron glassy alloys
03/1982
03/31/1982EP0048313A1 Superconductive wires on the basis of brass-Nb3Sn, and method of producing them
03/16/1982US4320323 Method of improving the heat radiation properties of an X-ray tube rotary anode and a rotary anode thus obtained
02/1982
02/02/1982US4314007 Turbine blade, oxide dispersion alloy core, cladding
02/02/1982US4313760 Superalloy coating composition
01/1982
01/26/1982US4312669 Zirconium-vanadium-iron
01/19/1982CA1116409A1 Process for recovery of niobium values for use in preparing niobium alloy products
01/13/1982EP0043576A1 Molybdenum-based alloy
01/05/1982CA1115561A1 Ductile long range ordered alloys with high critical ordering temperature and wrought articles fabricated therefrom
11/1981
11/10/1981US4299625 Niobium-base alloy
11/03/1981US4298505 Resistor composition and method of manufacture thereof
10/1981
10/20/1981CA1110881A1 Wear resistant iron molybdenum boride alloy and method of making same
09/1981
09/29/1981US4292078 Electrical contact material
08/1981
08/11/1981CA1106649A1 Antifriction alloy
04/1981
04/14/1981US4261741 Iron molybdenum sulfides
02/1981
02/24/1981CA1096203A1 Preparation of rare earth and other metal alloys containing aluminum and silicon
11/1980
11/25/1980US4235630 Wear-resistant molybdenum-iron boride alloy and method of making same
11/25/1980CA1090140A1 Conversion of molybdenite concentrate to ferro- molybdenum and simultaneous removal of impurities by direct reduction with sulfide forming reducing agents
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