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发明名称
Verfahren zum Aufkohlen von Metallen
摘要
申请公布号
DE69608652(T3)
申请公布日期
2005.07.28
申请号
DE19966008652T
申请日期
1996.12.23
申请人
DOWA MINING CO., LTD.
发明人
KAWAMURA, TOSHIYUKI;ABUKAWA, FUMITAKA;GOI, HITOSHI
分类号
C23C8/20;C23C8/22;C23C8/28;(IPC1-7):C23C8/22
主分类号
C23C8/20
代理机构
代理人
主权项
地址
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