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Class Information
Number: 420/536
Name: Alloys or metallic compositions > Aluminum base > Copper containing > Magnesium containing > Silicon containing > Cadmium, lead or bismuth containing
Description: Alloy, or metallic composition which additionally contains at least one of the metals cadmium, lead, or bismuth.

Patents under this class:

Patent Number Title Of Patent Date Issued
6908590 Aluminum alloy Jun. 21, 2005
6808864 Support for lithographic printing plate and presensitized plate Oct. 26, 2004
6783869 Aluminium alloy for an anti-friction element Aug. 31, 2004
6623693 Aluminum alloy composition, article and method of use Sep. 23, 2003
6409966 Free machining aluminum alloy containing bismuth or bismuth-tin for free machining and a method of use Jun. 25, 2002
6355090 Method of manufacturing aluminum alloy for flattening material and aluminum alloy flattening material for automobiles Mar. 12, 2002
6315947 Free-machining aluminum alloy and method of use Nov. 13, 2001
6065534 Aluminum alloy article and method of use May. 23, 2000
5725694 Free-machining aluminum alloy and method of use Mar. 10, 1998
5332455 Rapidly solidified aluminum-magnesium base brazing alloys Jul. 26, 1994
5286445 Aluminium bearing alloy containing bismuth Feb. 15, 1994
4620886 Method of making aluminum rivets with high ductility retention Nov. 4, 1986
4147074 Aluminum alloy rocker-arm Apr. 3, 1979

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