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发明名称
CONTINOUS PROCESS FOR PRODUCING COPPER
摘要
申请公布号
GB1363770(A)
申请公布日期
1974.08.14
申请号
GB19710060011
申请日期
1971.12.23
申请人
MITSUBISHI KINZOKU KOGYO KK
发明人
分类号
C22B5/08;C22B15/00;(IPC1-7):C22B15/06
主分类号
C22B5/08
代理机构
代理人
主权项
地址
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