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经营范围
发明名称
Recovery of Dissolved Gold by Sodium Borohydride Reduction
摘要
申请公布号
CA2013536(A1)
申请公布日期
1991.09.30
申请号
CA19902013536
申请日期
1990.03.30
申请人
HAQUE, KAZI E.
发明人
HAQUE, KAZI E.
分类号
C22B3/44;C22B11/00;(IPC1-7):C22B3/44
主分类号
C22B3/44
代理机构
代理人
主权项
地址
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