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发明名称
ALPHA ALUMINA-BASED ABRASIVE GRAIN
摘要
申请公布号
EP0739396(B1)
申请公布日期
1999.03.10
申请号
EP19950903567
申请日期
1994.11.18
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
CONWELL, STANLEY, L.;WOOD, WILLIAM, P.
分类号
B24D3/00;C09C1/68;C09K3/14;(IPC1-7):C09K3/14;C04B35/111
主分类号
B24D3/00
代理机构
代理人
主权项
地址
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