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发明名称
Method of dyeing aluminum
摘要
申请公布号
GB983580(A)
申请公布日期
1965.02.17
申请号
GB19630025499
申请日期
1963.06.26
申请人
CHARLES CALVIN COHN;SAMUEL LENARD COHN
发明人
分类号
C25D11/24
主分类号
C25D11/24
代理机构
代理人
主权项
地址
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