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发明名称
ABRASIVE ELEMENTS
摘要
申请公布号
GB9316715(D0)
申请公布日期
1993.09.29
申请号
GB19930016715
申请日期
1993.08.11
申请人
MINNESOTA MINING AND MANUFACTURING COMPANY
发明人
分类号
B24D3/28;B24D11/00;B24D11/02;B32B5/18;C08J5/14;C09J175/00;C09J175/04
主分类号
B24D3/28
代理机构
代理人
主权项
地址
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