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发明名称
Method of dewatering and dressing very fine-grained mineral substances
摘要
申请公布号
US2781904(A)
申请公布日期
1957.02.19
申请号
US19540403668
申请日期
1954.01.12
申请人
WILHELM REERINK;WALTER MUSCHENBORN;ERICH NOTZOLD
发明人
REERINK WILHELM;MUSCHENBORN WALTER;NOTZOLD ERICH
分类号
B01D21/26
主分类号
B01D21/26
代理机构
代理人
主权项
地址
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