Invention Grant
- Patent Title: Backingless abrasive article
- Patent Title (中): 无背磨料制品
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Application No.: US13155088Application Date: 2011-06-07
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Publication No.: US08349041B2Publication Date: 2013-01-08
- Inventor: Ramaswamy Sankaranarayanan
- Applicant: Ramaswamy Sankaranarayanan
- Applicant Address: US MA Worcester FR Conflans-Saine-Honorine
- Assignee: Saint-Gobain Abrasives, Inc.,Saint-Gobain Abrasifs
- Current Assignee: Saint-Gobain Abrasives, Inc.,Saint-Gobain Abrasifs
- Current Assignee Address: US MA Worcester FR Conflans-Saine-Honorine
- Agency: Abel Law Group, LLP
- Agent Joseph P. Sullivan
- Main IPC: B24D3/00
- IPC: B24D3/00
Abstract:
An abrasive article includes an abrasive layer having an array of protrusions. The abrasive layer has a thickness not greater than about 500 mils. The abrasive article is free of a backing layer.
Public/Granted literature
- US20110232198A1 BACKINGLESS ABRASIVE ARTICLE Public/Granted day:2011-09-29
Information query
