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经营范围
发明名称
Separation of cobalt by liquid extraction from acid solutions
摘要
申请公布号
US3399055(A)
申请公布日期
1968.08.27
申请号
US19650465789
申请日期
1965.06.21
申请人
ELDORADO MINING AND REFINING LIMITED
发明人
RITCEY GORDON M.;ASHBROOK ALLAN W.
分类号
C01G51/10;C22B3/38
主分类号
C01G51/10
代理机构
代理人
主权项
地址
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