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经营范围
发明名称
Free-cutting copper alloys
摘要
申请公布号
EP1502964(B1)
申请公布日期
2006.03.01
申请号
EP20040077560
申请日期
1998.11.16
申请人
SAMBO COPPER ALLOY CO., LTD
发明人
OISHI, KEIICHIRO
分类号
C22C9/04;C22F1/00;C22F1/08
主分类号
C22C9/04
代理机构
代理人
主权项
地址
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