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发明名称
Verfahren zur Aufarbeitung der kupferhaltigen Abwaesser der Kupferseidenindustrie
摘要
申请公布号
DE499306(C)
申请公布日期
1930.06.05
申请号
DE1927B131656D
申请日期
1927.06.01
申请人
J.P. BEMBERG AKT.-GES.
发明人
分类号
C01G3/10;D01F2/04
主分类号
C01G3/10
代理机构
代理人
主权项
地址
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