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经营范围
发明名称
Recovery of nickel from laterite ores
摘要
申请公布号
US3130043(A)
申请公布日期
1964.04.21
申请号
US19610096373
申请日期
1961.03.17
申请人
NORTHFIELD MINES, INCORPORATED
发明人
LICHTY LYALL JOHN
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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