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发明名称
Verfahren zur Raffination von Metallen, insbesondere von Blei
摘要
申请公布号
DE824695(C)
申请公布日期
1951.12.13
申请号
DE1950M002163
申请日期
1950.03.02
申请人
METALLWERKE UNTERWESER A.G.
发明人
GOEDECKE DR. WERNER
分类号
C22B13/06
主分类号
C22B13/06
代理机构
代理人
主权项
地址
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