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发明名称
DENSE MEDIUM SEPARATION
摘要
申请公布号
AU512605(B2)
申请公布日期
1980.10.16
申请号
AU19770030710
申请日期
1977.11.16
申请人
ANGLO AMERICAN CORP. OF SOUTH AFRICA LTD
发明人
D.W. HORSFALL
分类号
B03B5/44;B03B9/00;B03C1/32;(IPC1-7):B03B7/00
主分类号
B03B5/44
代理机构
代理人
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