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经营范围
发明名称
Separation of nickel and cobalt metal from acidic solution
摘要
申请公布号
US2694005(A)
申请公布日期
1954.11.09
申请号
US19520276711
申请日期
1952.03.14
申请人
CHEMICAL CONSTRUCTION CORPORATION
发明人
SCHAUFELBERGER FELIX A.
分类号
C22B23/00
主分类号
C22B23/00
代理机构
代理人
主权项
地址
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