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发明名称
Gold immersion solution for treating silver and method of applying same
摘要
申请公布号
US2836515(A)
申请公布日期
1958.05.27
申请号
US19530352305
申请日期
1953.04.30
申请人
WESTINGHOUSE ELECTRIC CORPORATION
发明人
MCNALLY FRANK X.
分类号
C23C18/42
主分类号
C23C18/42
代理机构
代理人
主权项
地址
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