Invention Grant
- Patent Title: Abrasive article and method of making the same
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Application No.: US15834946Application Date: 2017-12-07
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Publication No.: US10307890B2Publication Date: 2019-06-04
- Inventor: John Telischak, Jr. , Wesley A. Raider , Daryl D. Johnson , Edward L. Manor , Paul D. Streeter , Dean S. Holmes
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN St. Paul
- Main IPC: B24B23/02
- IPC: B24B23/02 ; B24D13/14 ; B24B45/00 ; B24D7/16 ; B24D13/20

Abstract:
An abrasive article and method of making same wherein the abrasive article comprises a mounting assembly and an abrasive attachment assembly wherein the first interlock member of the mounting assembly and the second interlock member of the abrasive attachment assembly are configured to align the central axis of the abrasive attachment assembly and the central axis of the mounting assembly, and the first interlock member releasably engages the second interlock member. The abrasive article is adapted to clean a work surface area around studs using a rotary tool, including, for example, a drills or die grinder.
Public/Granted literature
- US20180093364A1 ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME Public/Granted day:2018-04-05
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