Metal fusion bonding – Including means to provide heat by friction between...
Reexamination Certificate
2006-06-06
2006-06-06
Edmondson, Lynne R. (Department: 1725)
Metal fusion bonding
Including means to provide heat by friction between...
C228S112100, C228S113000, C228S114500
Reexamination Certificate
active
07055732
ABSTRACT:
We have discovered a method of producing a complex-shaped aluminum alloy article, where welding has been employed to form the article, where an anodized aluminum coating is produced over a surface of the article including the weld joint, and where the anodized aluminum coating is uniform, providing improved performance over that previously known in the art for welded articles exposed to a corrosive plasma environment.
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Lin Yixing
Stow Clifford C.
Sun Jennifer Y.
Thach Senh
Wu Shun Jackson
Applied Materials Inc.
Church Shirley L.
Edmondson Lynne R.
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