Invention Grant
- Patent Title: Shaped abrasive particles with grooves
- Patent Title (中): 带凹槽的成型磨料颗粒
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Application No.: US12627567Application Date: 2009-11-30
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Publication No.: US08764865B2Publication Date: 2014-07-01
- Inventor: John T. Boden , Dwight D. Erickson , Scott R. Culler , Negus B. Adefris , John D. Haas
- Applicant: John T. Boden , Dwight D. Erickson , Scott R. Culler , Negus B. Adefris , John D. Haas
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Scott A. Baum
- Main IPC: B24D3/02
- IPC: B24D3/02 ; C09C1/68 ; C09K3/14
Abstract:
Abrasive particles comprising shaped abrasive particles each having a sidewall, each of the shaped abrasive particles comprising alpha alumina and having a first face and a second face separated by a sidewall and having a maximum thickness, T; and the shaped abrasive particles further comprising a plurality of grooves on the second face.
Public/Granted literature
- US20100146867A1 SHAPED ABRASIVE PARTICLES WITH GROOVES Public/Granted day:2010-06-17
Information query
