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经营范围
发明名称
AN ALUMINA ABRASIVE WHEEL WITH IMPROVED CORNER HOLDING
摘要
申请公布号
EP0828583(A1)
申请公布日期
1998.03.18
申请号
EP19960913223
申请日期
1996.04.25
申请人
NORTON COMPANY
发明人
SHELDON, DAVID, A.;LUNDBERG, ROBERT, S.
分类号
B24D3/14;B24D3/16;B24D3/18;C04B35/111;C04B35/624;C04B35/63;(IPC1-7):B24D3/16
主分类号
B24D3/14
代理机构
代理人
主权项
地址
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