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发明名称
ULTRAHARTE SCHLEIFTEILCHENSYNTHESE.
摘要
申请公布号
DE3863579(D1)
申请公布日期
1991.08.14
申请号
DE19883863579
申请日期
1988.04.21
申请人
DE BEERS INDUSTRIAL DIAMOND DIVISION (PROPRIETARY) LTD., JOHANNESBURG, TRANSVAAL, ZA
发明人
FISH, MICHAEL LESTER, 14, RANDPARK, TRANSVAAL, ZA
分类号
C09K3/14;B01J3/06;(IPC1-7):B01J3/06;C01B31/06
主分类号
C09K3/14
代理机构
代理人
主权项
地址
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