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经营范围
发明名称
BALL MILLING APPARATUS
摘要
申请公布号
AU639945(B2)
申请公布日期
1993.08.12
申请号
AU19900064394
申请日期
1990.10.03
申请人
THE AUSTRALIAN NATIONAL UNIVERSITY
发明人
BARRY WILLIAM NINHAM;ANDRZEJ CALKA
分类号
B02C17/00;B02C17/04;B22F9/04;C22C45/00;C22F1/02
主分类号
B02C17/00
代理机构
代理人
主权项
地址
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