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发明名称
SORTING ORE PARTICLES
摘要
申请公布号
GB2206213(A)
申请公布日期
1988.12.29
申请号
GB19880014847
申请日期
1988.06.22
申请人
* DE BEERS INDUSTRIAL DIAMOND DIVISION
发明人
LEE * NORDIN;JOHN DAVID * SALTER
分类号
B07C5/34;B07C5/342;G01N22/00;(IPC1-7):G01N22/00;B07C5/344
主分类号
B07C5/34
代理机构
代理人
主权项
地址
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