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发明名称
METHOD AND APPARATUS FOR RECOVERING COPPER FROM OXIDIZED COPPER ORES
摘要
申请公布号
CA708159(A)
申请公布日期
1965.04.20
申请号
CAD708159
申请日期
申请人
BANNER MINING COMPANY
发明人
ELDRED C. BRACE;FRANK E. HORTON
分类号
主分类号
代理机构
代理人
主权项
地址
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