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发明名称
Verfahren zur Enteisenung von Kupfersalz-, insbesondere Kupfersulfatloesungen fuer die Kunstseideherstellung
摘要
申请公布号
DE488601(C)
申请公布日期
1930.01.08
申请号
DE1927B132804D
申请日期
1927.08.09
申请人
J. P. BEMBERG AKT.-GES.
发明人
分类号
C01G3/10
主分类号
C01G3/10
代理机构
代理人
主权项
地址
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