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发明名称
FORMATION OF OPAQUE WHITE FILM ON SURFACE OF ALUMINUM
摘要
申请公布号
JPS57152495(A)
申请公布日期
1982.09.20
申请号
JP19810035254
申请日期
1981.03.13
申请人
YOSHIDA KOGYO KK
发明人
AIKAWA KAZUO
分类号
C25D11/22;C25D11/20;C25D13/00
主分类号
C25D11/22
代理机构
代理人
主权项
地址
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