| Patents for C22F 1 - Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working (21,710) |
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| 05/06/1999 | WO1999021680A2 Turbine blades made from multiple single crystal cast superalloy segments |
| 05/06/1999 | EP0913506A1 Nickel-based single crystal alloy and a method of manufacturing the same |
| 05/06/1999 | EP0913493A1 Friction boring process for aluminium alloys |
| 05/06/1999 | EP0913491A1 Process for producing a workpiece from a chromium alloy and its use |
| 05/06/1999 | EP0912772A1 6xxx series aluminium alloy |
| 05/06/1999 | EP0912270A1 Method for producing axially symmetric parts and the article |
| 05/06/1999 | EP0728231B1 One-piece single metal spinneret and method for making it |
| 05/06/1999 | DE19830560A1 Energy absorbing element for absorbing static and dynamic pressure and impact loads, e.g. as a vehicle frame component such as a side frame |
| 05/06/1999 | CA2307471A1 Method of bonding cast superalloys |
| 05/06/1999 | CA2307230A1 Turbine blades made from multiple single crystal cast superalloy segments |
| 05/04/1999 | US5900334 32 to 38% of rare earth elements essentially consisting of la and/or ce, 0.5 to 3.5% of al, 0.5 to 10% of mn, 0.005 to 0.5% of hydrogen, optionally 0.1 to 17% of co, and the balance being ni and unavoidable impurities |
| 05/04/1999 | US5900210 Manganese, silicon |
| 05/04/1999 | US5900084 Damage tolerant anisotropic nickel base superalloy articles |
| 05/04/1999 | US5900083 Heat treatment of cast alpha/beta metals and metal alloys and cast articles which have been so treated |
| 05/04/1999 | CA2160842C Hot plastic working method |
| 04/28/1999 | EP0910679A1 Process for producing a composite material |
| 04/28/1999 | EP0910494A2 Method for making a rhenium rocket nozzle |
| 04/28/1999 | CN1215100A Method for making spot-shaped aluminium decorative material |
| 04/28/1999 | CN1043157C Sliding surface bearing material and sliding surface bearing containing same |
| 04/27/1999 | US5898020 Structures having enhanced biaxial texture and method of fabricating same |
| 04/27/1999 | US5897720 Improved fracture toughness, fatigue crack growth rate, corrosion resistance and formability |
| 04/27/1999 | CA2050455C Aluminum casting alloy for high strength/high temperature applications |
| 04/21/1999 | EP0910098A2 Zirconium niobium tin alloys for nuclear fuel rods and structural parts for high burnup |
| 04/21/1999 | EP0909830A1 Hot working high chromium alloy |
| 04/21/1999 | EP0909339A2 Method for processing billets from multiphase alloys and the article |
| 04/20/1999 | US5894879 Continuous, one step process, strip/slab casting aluminum alloy feedstock, rolling, no intermediate heating, no recrystallization, rapid cooling to prevent precipitation of alloying elements, beverage cans and cups |
| 04/15/1999 | WO1999018250A1 Corrosion resistant and drawable aluminum alloy, article thereof and process of making article |
| 04/15/1999 | CA2305558A1 Corrosion resistant and drawable aluminum alloy, article thereof and process of making article |
| 04/14/1999 | EP0908897A2 Zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup |
| 04/14/1999 | EP0908526A1 Copper alloy and process for obtaining same |
| 04/14/1999 | EP0908156A1 Multiple electrode ablation apparatus |
| 04/14/1999 | EP0907757A1 Corrosion resistant aluminum alloy |
| 04/14/1999 | CA2249835A1 Hot working high-chromium alloy |
| 04/13/1999 | US5893953 Casting, with tin, phosphorous, iron and zinc, homogenizing, annealing, rolling there by obtaining an alloy with uniformly distributed phosphide partilces; electrical applications |
| 04/08/1999 | WO1999017307A1 Substrates with improved oxidation resistance |
| 04/08/1999 | WO1999016919A1 Cobalt based alloy, article made from said alloy and method for making same |
| 04/08/1999 | WO1999016561A1 Method for pneumatic isostatic processing of a workpiece |
| 04/08/1999 | WO1999016387A1 Radially expandable nickel-titanium surgical stent |
| 04/08/1999 | WO1999016385A1 Medical devices of shape memory alloys |
| 04/08/1999 | CA2305646A1 Substrates with improved oxidation resistance |
| 04/08/1999 | CA2305373A1 Method for pneumatic isostatic processing of a workpiece |
| 04/06/1999 | US5891272 Nickel-base superalloy having improved resistance to abnormal grain growth |
| 04/01/1999 | WO1999015708A1 Aluminium based alloy and method for subjecting it to heat treatment |
| 03/31/1999 | EP0905269A1 High-strength amorphous alloy and process for preparing the same |
| 03/31/1999 | EP0905268A1 High-strength amorphous alloy and process for preparing the same |
| 03/31/1999 | EP0905266A1 Process for shaping semi-solid light metal alloy material and products obtained by using this process |
| 03/31/1999 | EP0904885A2 Method for hardening nickel alloy welding |
| 03/31/1999 | EP0904423A1 Diffusion bonded sputtering target assembly with precipitation hardened backing plate and method of making same |
| 03/31/1999 | EP0542788B1 Ductile ultra-high strength aluminium alloy components |
| 03/30/1999 | US5888320 High toughness aluminum alloy |
| 03/30/1999 | US5888316 Platelet phase and a gamma prime phase dispersed in a face-centered cubic matrix, free of embrittling phases; increased thermal stability and microstructural stability at elevated temperatures; fasteners |
| 03/25/1999 | WO1999014518A1 Cylinder liner |
| 03/25/1999 | WO1999014388A1 Copper alloy and process for obtaining same |
| 03/24/1999 | EP0902842A1 Component |
| 03/24/1999 | EP0741913B1 Superconductor and process of manufacture |
| 03/24/1999 | EP0707084B1 Beryllium copper alloy having high strength, machinability and heat resistance and production method thereof |
| 03/24/1999 | CN1212073A Process for manufacturing tape wound core strips and inductive component with tape wound core |
| 03/23/1999 | US5887045 Zirconium alloy tube for a nuclear reactor fuel assembly, and method for making same |
| 03/23/1999 | US5885381 Hot working alloy slab into wire, then repeatedly cold drawing/annealing to reduce diameter, final heat treatment to impart minimal stress hysteresis to wire |
| 03/23/1999 | US5885375 High strength titanium alloy, product made of the titanium alloy and method for producing the product |
| 03/18/1999 | WO1999013124A1 Process for producing an aluminum alloy sheet |
| 03/18/1999 | CA2247654A1 High-strength, high-damping metal material and method of making the same |
| 03/17/1999 | EP0902096A1 Method for manufacturing copper alloy wire and copper alloy wire |
| 03/17/1999 | EP0901565A1 An exhaust valve for an internal combustion engine |
| 03/17/1999 | EP0901564A1 An exhaust valve for an internal combustion engine |
| 03/17/1999 | EP0847318B1 Method for improving the reflectivity of an aluminium sheet |
| 03/17/1999 | CN1211287A Diffusion bonded sputtering target assembly with precipitation hardened backing plate and method of making same |
| 03/16/1999 | US5882449 Useful as aircraft and spacecraft components such as fuel tanks |
| 03/16/1999 | US5882446 Heat treatment process for material bodies made of nickel base superalloys |
| 03/16/1999 | US5882445 Method of making semi-finished metal products |
| 03/16/1999 | US5882444 Shape memory nickel-titanium based alloys for medical stent, tooth root implant, tube coupling |
| 03/16/1999 | US5882442 Iron modified phosphor-bronze |
| 03/16/1999 | US5881594 Method and apparatus for imparting strength to a material using sliding loads |
| 03/16/1999 | CA2104335C Aluminum foil product and manufacturing method |
| 03/11/1999 | WO1999011834A1 Alloy and method for producing objects therefrom |
| 03/11/1999 | WO1999011832A1 Alloy for producing metal foamed bodies using a powder with nucleating additives |
| 03/10/1999 | CN1210042A Magnesium alloy molded product and method for producing the same |
| 03/09/1999 | US5881026 Paramagnetism; niobium-zirconium alloy; accuracy |
| 03/09/1999 | US5879481 Heat treatment of aluminium-lithium alloys |
| 03/09/1999 | US5879475 Vanadium-free, lithium-free aluminum alloy suitable for forged aerospace products |
| 03/04/1999 | WO1999010555A1 Thermal processing of nickel aluminide alloys to improve mechanical properties |
| 03/04/1999 | WO1999010548A1 High purity cobalt sputter target and process of manufacturing the same |
| 03/04/1999 | DE19810979A1 Legierung zum Herstellen von Metallschaumkörpern unter Verwendung eines Pulvers mit keimbildenden Zusätzen Alloy for producing metal foam bodies using a powder having nucleating additives |
| 03/04/1999 | DE19801941A1 Legierung und Verfahren zum Herstellen von Gegenständen aus dieser Legierung Alloy and method for producing articles made of this alloy |
| 03/03/1999 | EP0899747A2 Method of manufacturing zirconium tin iron alloys for nuclear fuel rods and structural parts for high burnup |
| 03/03/1999 | EP0818343B1 Method of fabricating a catenary wire for supplying current to electrically driven vehicles |
| 03/03/1999 | CN1209462A Method and apparatus for treating superelastic titanium-nickel wire material |
| 03/02/1999 | US5876525 Bobbin body and process for producing the same |
| 03/02/1999 | US5876524 Method for the manufacture of tubes of a zirconium based alloy for nuclear reactors and their usage |
| 03/02/1999 | US5876434 Implantable medical devices of shape memory alloy |
| 02/24/1999 | EP0897995A1 Light-alloy casting, heat treatment method |
| 02/24/1999 | EP0897764A1 Method of manufacturing a (copper) tube which is insensitive to stress corrosion |
| 02/23/1999 | US5874015 Method for making a rhenium rocket nozzle |
| 02/18/1999 | WO1999007911A1 Metallurgical process for manufacturing electrowinning lead and lead alloy electrodes |
| 02/18/1999 | WO1999007906A1 HIGH STRENGTH Al-Mg-Zn-Si ALLOY FOR WELDED STRUCTURES AND BRAZING APPLICATION |
| 02/18/1999 | WO1999007902A1 Metallurgical method for processing nickel- and iron-based superalloys |
| 02/18/1999 | WO1999007497A1 Full enclosed die forging method, full enclosed die forging apparatus, and product of forging |
| 02/17/1999 | EP0896637A1 Aluminium-silicon-magnesium alloy for motor vehicle body |
| 02/16/1999 | CA2151500C Thermomechanical processing of metallic materials |
| 02/10/1999 | EP0896130A2 Al or Al alloy poppet valve and a method of manufacturing the same |