发明申请
US20170044836A1 CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND EARTH-BORING TOOLS INCLUDING SUCH CUTTING ELEMENTS
审中-公开
用于接地工具和接地工具的切割元件，包括这些切割元件
- 专利标题： CUTTING ELEMENTS FOR EARTH-BORING TOOLS AND EARTH-BORING TOOLS INCLUDING SUCH CUTTING ELEMENTS
- 专利标题（中）： 用于接地工具和接地工具的切割元件，包括这些切割元件
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申请号： US15337980申请日： 2016-10-28
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公开(公告)号： US20170044836A1公开(公告)日： 2017-02-16
- 发明人: Anthony A. DiGiovanni , Rudolf Carl Pessier
- 申请人： Baker Hughes Incorporated
- 主分类号： E21B10/567
- IPC分类号： E21B10/567 ; B23H7/00 ; B24C1/04 ; E21B10/55
摘要：
Cutting elements, earth-boring drill bits having such cutting elements and related methods include a cutting element having a superabrasive table positioned on a substrate, and at least one recessed surface in a cutting face of the superabrasive table.
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