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发明名称
Sorting particles
摘要
申请公布号
GB2247195(A)
申请公布日期
1992.02.26
申请号
GB19910014562
申请日期
1991.07.05
申请人
* DE BEERS INDUSTRIAL DIAMOND DIVISION
发明人
CHARLIE MAURICE * LEVITT;MATTHIAS * KOFLER;KRZYSZTOF ZYGMUNT * WIECKIEWICZ
分类号
B07B13/00
主分类号
B07B13/00
代理机构
代理人
主权项
地址
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