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发明名称
TUNGSTEN CARBIDE TOOL
摘要
申请公布号
EP1855837(A4)
申请公布日期
2009.04.08
申请号
EP20060719841
申请日期
2006.01.27
申请人
RITTER, JON S.;RITTER, REBECCA D.
发明人
RITTER, JON S.;RITTER, REBECCA D.
分类号
B24B7/00;B23D61/12;B23D71/02;B24B5/00;B24B9/00
主分类号
B24B7/00
代理机构
代理人
主权项
地址
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