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发明名称
REDUCTION OF METAL OXIDES
摘要
申请公布号
CA738336(A)
申请公布日期
1966.07.12
申请号
CAD738336
申请日期
申请人
THE INTERNATIONAL NICKEL COMPANY OF CANADA
发明人
WALTER CURLOOK
分类号
主分类号
代理机构
代理人
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