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发明名称
Method for treating tin surfaces
摘要
申请公布号
US2820747(A)
申请公布日期
1958.01.21
申请号
US19520265057
申请日期
1952.01.04
申请人
CHICAGO METALLIC MANUFACTURING COMPANY
发明人
FREDRICKSON ROBERT I.
分类号
C25D11/00
主分类号
C25D11/00
代理机构
代理人
主权项
地址
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