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发明名称
Procédé de séparation magnétique, notamment pour minerais paramagnétiques
摘要
申请公布号
FR1382762(A)
申请公布日期
1964.12.18
申请号
FR19640964210
申请日期
1964.02.18
申请人
CENTRE NATIONAL DE RECHERCHES METALLURGIQUES, ASSOCIATION SANS BUT LUCRATIF
发明人
分类号
B03C1/32
主分类号
B03C1/32
代理机构
代理人
主权项
地址
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