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Class Information
Number: 420/551
Name: Alloys or metallic compositions > Aluminum base > Iron, cobalt, or nickel containing > Titanium, zirconium, hafnium, vanadium, noobium or tantalum containing
Description: Alloy, or metallic composition which additionally contains at least one of the metals titanium, zirconium, hafnium, vanadium, niobium, or tantalum.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7211160 Aluminum alloy piping material for automotive tubes having excellent corrosion resistance and formability, and method of manufacturing same May. 1, 2007
7169478 Aluminum-based multinary alloys and their use as heat- and corrosion-resistant coatings Jan. 30, 2007
7070866 Nickel aluminide coating with improved oxide stability Jul. 4, 2006
6974510 Aluminum base alloys Dec. 13, 2005
6962673 Heat-resistant, creep-resistant aluminum alloy and billet thereof as well as methods of preparing the same Nov. 8, 2005
6929726 Sputtering target, Al interconnection film, and electronic component Aug. 16, 2005
6783730 Al-Ni-Mn casting alloy for automotive and aerospace structural components Aug. 31, 2004
6783869 Aluminium alloy for an anti-friction element Aug. 31, 2004
6736947 Sputtering target, A1 interconnection film, and electronic component May. 18, 2004
6736911 Aluminum alloy, aluminum alloy foil, container and method of preparing aluminum alloy foil May. 18, 2004
6676898 Bearing materials Jan. 13, 2004
6638376 Aluminum alloy piping material having an excellent corrosion resistance and workability Oct. 28, 2003
6610247 Aluminum brazing alloy Aug. 26, 2003
6602363 Aluminum alloy with intergranular corrosion resistance and methods of making and use Aug. 5, 2003
6596412 Aluminum base bearing alloy and a bearing element comprising a running layer formed by the alloy Jul. 22, 2003
6592687 Aluminum alloy and article cast therefrom Jul. 15, 2003
6517954 Aluminium alloy, notably for a layer Feb. 11, 2003
6503446 Corrosion and grain growth resistant aluminum alloy Jan. 7, 2003
6475642 Oxidation-resistant coatings, and related articles and processes Nov. 5, 2002
6471794 Fin material for brazing Oct. 29, 2002
6458224 Aluminum alloys with optimum combinations of formability, corrosion resistance, and hot workability, and methods of use Oct. 1, 2002
6440583 Aluminum alloy for a welded construction and welded joint using the same Aug. 27, 2002
6352789 Brazing sheet and method of making same Mar. 5, 2002
6294272 Aluminium alloy for use as core material in brazing sheet Sep. 25, 2001
6194082 Support for lithographic printing plate Feb. 27, 2001
5900210 High-strength and high-ductility aluminum-base alloy May. 4, 1999
5858131 High strength and high rigidity aluminum-based alloy and production method therefor Jan. 12, 1999
5809393 Sputtering target with ultra-fine, oriented grains and method of making same Sep. 15, 1998
5795541 Aluminum alloy sheet for lithographic printing plates and method for manufacturing the same Aug. 18, 1998
5779824 Aluminum alloy support for planographic printing plate and method for producing the same Jul. 14, 1998
5776617 Oxidation-resistant Ti-Al-Fe alloy diffusion barrier coatings Jul. 7, 1998
5718777 Amorphous alloys resistant to hot corrosion Feb. 17, 1998
5714018 High-strength and high-toughness aluminum-based alloy Feb. 3, 1998
5693897 Compacted consolidated high strength, heat resistant aluminum-based alloy Dec. 2, 1997
5667600 Aluminum alloys containing beryllium and investment casting of such alloys Sep. 16, 1997
5647919 High strength, rapidly solidified alloy Jul. 15, 1997
5618358 Aluminum alloy composition and methods of manufacture Apr. 8, 1997
5616189 Aluminum alloys and process for making aluminum alloy sheet Apr. 1, 1997
5614036 High heat resisting and high abrasion resisting aluminum alloy Mar. 25, 1997
5593515 High strength aluminum-based alloy Jan. 14, 1997
5578144 High-strength, high-ductility cast aluminum alloy and process for producing the same Nov. 26, 1996
5554234 High strength aluminum alloy for forming fin and method of manufacturing the same Sep. 10, 1996
5547633 Aluminum-titanium alloy Aug. 20, 1996
5523050 Method of preparing improved eutectic or hyper-eutectic alloys and composites based thereon Jun. 4, 1996
5516382 Strong formable isotropic aluminium alloys for drawing and ironing May. 14, 1996
5509978 High strength and anti-corrosive aluminum-based alloy Apr. 23, 1996
5489418 High-strength, heat-resistant aluminum-based alloy, compacted and consolidated material thereof, and process for producing the same Feb. 6, 1996
5489347 Aluminum alloy fin material for heat-exchanger Feb. 6, 1996
5478418 Aluminum alloy powder for sliding members and aluminum alloy therefor Dec. 26, 1995
5458700 High-strength aluminum alloy Oct. 17, 1995

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