Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Reexamination Certificate
2005-07-05
2005-07-05
La Villa, Michael (Department: 1775)
Stock material or miscellaneous articles
All metal or with adjacent metals
Composite; i.e., plural, adjacent, spatially distinct metal...
C428S626000, C428S457000, C428S458000, C428S470000, C428S687000
Reexamination Certificate
active
06913840
ABSTRACT:
There is provided a magnesium alloy molded product being excellent in corrosion resistance. The magnesium alloy molded product being excellent in corrosion resistance and capable of being easily recycled is manufactured by forming an aluminum layer on a surface of a magnesium alloy molded body and then forming an anticorrosive film layer on the surface of the aluminum layer. In addition, a magnesium alloy molded product being excellent in corrosion resistance and having a brilliant anticorrosive structure is manufactured by forming a transparent anticorrosive film consisting of an organic acid amine salt on a cut surface of a magnesium alloy molded body and then forming a transparent painted film on the transparent anticorrosive film.
REFERENCES:
patent: 3887449 (1975-06-01), Baer
patent: 3998779 (1976-12-01), Baer
patent: 4770946 (1988-09-01), Yamauchi et al.
patent: 4976830 (1990-12-01), Schmeling et al.
patent: 5156919 (1992-10-01), Brar et al.
patent: 5756222 (1998-05-01), Bercaw et al.
patent: 6007925 (1999-12-01), Kakizaki et al.
patent: 6358595 (2002-03-01), Kobayashi
patent: 6409844 (2002-06-01), Shikata et al.
patent: 6569264 (2003-05-01), Fukumura et al.
patent: 2001/0020498 (2001-09-01), Seki et al.
patent: 2002/0150774 (2002-10-01), Nishimura et al.
patent: 0 892 074 (1999-01-01), None
patent: 2000160356 (2000-06-01), None
patent: WO00/407777 (2000-07-01), None
Matsunaga Koji
Nishikawa Yukio
Takara Akira
La Villa Michael
Matsushita Electric - Industrial Co., Ltd.
Parkhurst & Wendel L.L.P.
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