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发明名称
Verfahren zur Reinigung von Kobalthydroxyd
摘要
申请公布号
DE830947(C)
申请公布日期
1952.02.07
申请号
DE1949P050003
申请日期
1949.07.26
申请人
THE MOND NICKEL COMPANY LIMITED
发明人
RENZONI LOUIS SECONDO
分类号
C01G51/04
主分类号
C01G51/04
代理机构
代理人
主权项
地址
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