| Patents for C22C 19 - Alloys based on nickel or cobalt (10,240) |
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| 08/27/1991 | US5043138 High temperature oxidation resistance |
| 08/21/1991 | EP0442018A1 Nickel-cobalt based alloys |
| 08/20/1991 | US5041171 Hard magnetic material |
| 08/14/1991 | EP0440822A1 Conductive pattern forming composition and method of producing the same |
| 08/14/1991 | CN1053865A Catalytic hydrogen storage electrode materials for use in electrochemical cells and electrochemical cells incorporating materials |
| 08/14/1991 | CN1013510B Quick-action element |
| 08/14/1991 | CA2010081A1 Nickel-cobalt based alloys |
| 08/13/1991 | US5039574 Dental prosthesis with cobalt alloy frame |
| 08/13/1991 | US5039477 Powdered metal spray coating material |
| 08/07/1991 | EP0440015A2 Hydrogen-occlusion alloy electrode |
| 08/07/1991 | EP0147434B1 Wear-resistant amorphous materials and articles, and process for preparation thereof |
| 08/06/1991 | US5037495 Alterations in amounts of titanium, tantalum and niobium |
| 08/06/1991 | US5037494 Amorphous alloy for strip-shaped sensor elements |
| 07/30/1991 | US5035958 Nickel-base superalloys especially useful as compatible protective environmental coatings for advanced superaloys |
| 07/30/1991 | CA1287187C Stable high-temperature thermocouple cable |
| 07/24/1991 | EP0363390B1 Coated near alpha titanium articles |
| 07/23/1991 | US5034273 Corrosion and wear resistance |
| 07/17/1991 | CN1053094A Oxidation resistant low expansion superalloys |
| 07/17/1991 | CN1053014A Nickel-base alloy catalyst for producing diamond |
| 07/16/1991 | US5032196 High hardness, strength, corrosion resistance |
| 07/10/1991 | EP0435885A1 Metallic glass alloys for mechanically resonant target surveillance systems. |
| 07/09/1991 | US5030294 Thermocouples |
| 07/03/1991 | EP0434996A1 Nickle-based single crystal superalloy |
| 07/03/1991 | CN1052702A High magnetic conductivity wear-resisting alloy |
| 07/02/1991 | CA1285460C Composites having improved resistance to stress relaxation |
| 06/30/1991 | CA2029539A1 Nickel-based single crystal superalloy |
| 06/26/1991 | EP0433670A1 Amorphous alloys having superior processability |
| 06/20/1991 | DE3941820A1 Dental casting alloy - contg. cobalt, chromium, silicon, molybdenum, carbon, and nitrogen, used in laser welded tooth replacement parts |
| 06/19/1991 | EP0433072A1 Oxidation resistant low expansion superalloys |
| 06/18/1991 | CA1284897C Corrosion and wear resistant alloy |
| 06/13/1991 | WO1991008167A1 Catalytic hydrogen storage electrode materials for use in electrochemical cells incorporating the materials |
| 06/11/1991 | US5023050 Superalloy for high-temperature hydrogen environmental applications |
| 06/04/1991 | CA1284592C Weldable cast nickel base superalloy |
| 05/28/1991 | US5019331 Heat-resistant alloy |
| 05/28/1991 | US5019184 Corrosion-resistant nickel-chromium-molybdenum alloys |
| 05/28/1991 | US5018662 For fuel system of internal combustion engines; corrosion resistance |
| 05/21/1991 | US5017249 Nickel-base alloy |
| 05/15/1991 | EP0427227A2 Fibrous anisotropic permanent magnet and production process thereof |
| 05/14/1991 | US5015307 Corrosion resistant rare earth metal magnet |
| 05/14/1991 | CA1284144C Getter device for frit sealed picture tubes |
| 05/08/1991 | EP0426421A1 Polymetallic piston-cylinder configuration for internal combustion engines |
| 05/08/1991 | CN1051204A Hydrogen-evolution cathode |
| 05/02/1991 | EP0425395A1 Hydrogen evolving cathode |
| 04/27/1991 | CA2028595A1 Hydrogen releasing cathode |
| 04/24/1991 | EP0424277A1 Process for improving the corrosion resistance of a nickel based alloy and alloy thus produced |
| 04/23/1991 | US5010316 Nickel alloy |
| 04/17/1991 | CN1050744A High strength fatigue crack-resistant alloy article and method for making same |
| 04/17/1991 | CN1050743A Creep, stress rupture and hold-time fatigue crack resistant alloys and method for making |
| 04/16/1991 | US5008164 Applicable for sealed storage cells |
| 04/13/1991 | WO1991006107A1 Corrosion-resistant, rare earth-transition metal magnet and method of production thereof |
| 04/10/1991 | EP0421705A1 Exhaust valve alloy |
| 04/10/1991 | EP0421488A2 Permanent magnet with good thermal stability |
| 04/10/1991 | EP0421229A1 Creep, stress rupture and hold-time fatigue crack resistant alloys |
| 04/10/1991 | EP0421228A1 High strength fatigue crack resistant alloy article |
| 04/09/1991 | US5006328 Method for preparing materials for hydrogen storage and for hydride electrode applications |
| 04/09/1991 | US5006321 Thermal spray method for producing glass mold plungers |
| 04/09/1991 | US5006308 Consist of chromium, boron, titanium, zirconium; ductility, creep resistance, high strength, hot working |
| 04/05/1991 | CA2023399A1 Creep, stress rupture and hold-time fatigue crack resistant alloys and method for making |
| 04/05/1991 | CA2021625A1 Alloy turbine disk |
| 04/03/1991 | EP0419789A1 Shape memory alloy |
| 04/03/1991 | CA2026551A1 Exhaust valve alloy |
| 03/27/1991 | EP0419098A1 Cobalt-iron magnetostrictive alloys, and their use in products |
| 03/27/1991 | CN1012182B Improved forgeability in nickel superalloys |
| 03/26/1991 | US5003291 Ferromagnetic fibers having use in electronical article surveillance and method of making same |
| 03/26/1991 | US5002834 Oxidation resistant alloy |
| 03/26/1991 | US5002731 Carbon, nitrogen, tungsten, chromium, and molybdenum |
| 03/21/1991 | WO1991003817A1 Conductive pattern forming composition and method of producing the same |
| 03/20/1991 | EP0417802A1 Hydrogen storage body |
| 03/19/1991 | US5000914 Precipitation-hardening-type ni-base alloy exhibiting improved corrosion resistance |
| 03/19/1991 | CA1281560C Fine amorphous metallic wires |
| 03/13/1991 | CN1011984B Cobalt-base superalloy and cast and welded industrial gas turbine component thereof |
| 03/13/1991 | CN1011983B High magnetic conductivity wear-resistant alloys and process for producing |
| 03/05/1991 | US4997623 Heat-deformable, austenitic nickel-chromium-iron alloy with high oxidation resistance and thermal strength |
| 03/05/1991 | CA1280914C Controlled expansion alloy |
| 02/27/1991 | EP0140979B1 Alloy containing liquid metal ion species |
| 02/21/1991 | WO1991002108A1 High-temperature-resistant, corrosion-resistant coating, in particular for components of gas turbines |
| 02/20/1991 | EP0413439A1 Low carbon directional solidification alloy |
| 02/19/1991 | US4993382 Durability, machinability |
| 02/13/1991 | EP0412397A1 Rhenium-containing protective coating with high corrosion and oxidation resistance |
| 02/06/1991 | EP0411067A1 Fatigue crack resistant nickel base superalloy |
| 02/06/1991 | CN1049031A Alloy material with density of 8000 kg/cu.m |
| 02/05/1991 | US4990199 It also contains aluminum, silicon, tantalum, hafnium, boron; sulfidation resistance |
| 02/05/1991 | US4990181 Aluminide structures and method |
| 01/30/1991 | EP0410252A1 Oxidation and corrosion resistant high temperature alloy for directional solidification possessing increased room temperature ductility, being based on an intermetallic compound of the nickel aluminide type |
| 01/30/1991 | EP0410200A1 Porous body for the treatment of gases and/or vapours and/or liquids and process for the production thereof |
| 01/30/1991 | CN1048831A Hydrogen storing alloy for producing high pressure ultrapure hydrogen |
| 01/29/1991 | US4988266 Gas turbine and shroud for gas turbine |
| 01/27/1991 | CA2021718A1 Oxidation- and corrosion-resistant high-temperature alloy of high toughness at room temperature for directional solidification, based on an intermetallic compound of the nickel aluminide type |
| 01/24/1991 | DE3923258A1 Gold-free cobalt, nickel, chromium alloy - for mixing with ceramics to produce dental parts, has good corrosion resistance |
| 01/23/1991 | EP0409794A1 Alloy preparation of hydrogen storage material |
| 01/23/1991 | CN1048754A Metering poise-weights |
| 01/22/1991 | US4986941 Selenium or selenium alloy shot; silicon carbide or nickel alloy apparatus |
| 01/22/1991 | US4986234 Polymetallic piston-cylinder configuration for internal combustion engines |
| 01/22/1991 | CA1279210C Wear-resistant intermetallic compound alloy having improved machineability |
| 01/16/1991 | EP0407608A1 Nickel-iron base magnetic alloy having high permeability |
| 01/16/1991 | CN1048567A High magnetic conductivity wear-resistant alloys, and method for producing them |
| 01/13/1991 | WO1991000770A1 Permeable porous body for treating gases and/or vapours and/or liquids and process for manufacturing it |
| 01/13/1991 | CA2036385A1 Permeable, porous body for the treatment of gases and/or vapors and/or liquids and method of producing it |
| 01/09/1991 | EP0406688A2 Method for manufacturing titanium clad steel plate |
| 01/09/1991 | EP0406452A1 Fatigue crack resistant nickel-base superalloys, and product formed |