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发明名称
Copper alloy and method for its manufacture
摘要
申请公布号
GB2316685(A)
申请公布日期
1998.03.04
申请号
GB19960018033
申请日期
1996.08.29
申请人
发明人
分类号
B23K35/30;C22C9/00;C22F1/00;C22F1/08;(IPC1-7):C22C9/00
主分类号
B23K35/30
代理机构
代理人
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地址
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