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经营范围
发明名称
Grinding machine
摘要
In a grinding machine comprising a stationary wall part and a plate part which rotates about an axis of rotation, between which a gap is formed, the gap is limited from above by a ceramic part and from below by an elastic part.
申请公布号
US6656027(B2)
申请公布日期
2003.12.02
申请号
US20010985221
申请日期
2001.11.02
申请人
OTEC PRAEZISIONSFINISH GMBH
发明人
DIETRICH HARALD
分类号
B24B31/108;(IPC1-7):B24B31/00
主分类号
B24B31/108
代理机构
代理人
主权项
地址
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