发明授权
- 专利标题: SPADE DRILL INSERT HAVING CURVED CUTTING EDGES
- 专利标题(中): 用弯曲的EDGE技术SPITZ DRILL USE
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申请号: EP04810473.1申请日: 2004-11-04
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公开(公告)号: EP1682295B1公开(公告)日: 2013-04-24
- 发明人: MAST, Wendell, E. , NUZZI, Joseph, P.
- 申请人: Allied Machine & Engineering Corp.
- 申请人地址: 485 W. 3rd Street Dover, OH 44622 US
- 专利权人: Allied Machine & Engineering Corp.
- 当前专利权人: Allied Machine & Engineering Corp.
- 当前专利权人地址: 485 W. 3rd Street Dover, OH 44622 US
- 代理机构: Eisenführ, Speiser & Partner
- 优先权: US518556P 20031107; US780133 20040217
- 国际公布: WO2005046914 20050526
- 主分类号: B23B51/00
- IPC分类号: B23B51/00
公开/授权文献
- EP1682295A2 SPADE DRILL INSERT HAVING CURVED CUTTING EDGES 公开/授权日:2006-07-26
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