发明名称 ABRASIVE ARTICLE AND METHOD OF MAKING THE SAME
摘要 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.
申请公布号 US2010151778(A1) 申请公布日期 2010.06.17
申请号 US20070279896 申请日期 2007.02.28
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 TELISCHAK, JR. JOHN;RAIDER WESLEY A.;JOHNSON DARYL D.;MANOR EDWARD L.;STREETER PAUL D.;HOLMES DEAN S.
分类号 B24B5/00;B23P11/00 主分类号 B24B5/00
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