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发明名称
DENSE MEDIA
摘要
申请公布号
AU630936(B2)
申请公布日期
1992.11.12
申请号
AU19900053841
申请日期
1990.04.24
申请人
DE BEERS INDUSTRIAL DIAMOND DIVISION (PROPRIETARY) LIMITED
发明人
PETER JAMES SERGEANT;ALAN EDGAR CRAWFORD
分类号
B01F11/02;B01J19/10;B03B5/44
主分类号
B01F11/02
代理机构
代理人
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地址
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