发明名称 SANDING TOOL WITH SHEET LOADING FEATURE
摘要 <p>A hand-held, manually-operated sanding tool including a base member, a clamping mechanism, and a tab. The clamping mechanism is pivotally mounted to the base member, in alignment with a contact surface thereof such that the clamping mechanism pivots between a closed position and an open position in which a gap is defined between the clamping mechanism and the contact surface. The tab extends at least partially between the contact surface and the clamping mechanism, and establishes a stop surface that positively positions an edge of a sheet of abrasive material relative to an end of the base member as part of a loading operation.</p>
申请公布号 WO2007021479(A1) 申请公布日期 2007.02.22
申请号 WO2006US29089 申请日期 2006.07.26
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 CYBULSKI, ERIC R.,;KRISCHHOFFER, JON A.,;SIMMERS, RYAN PATRICK,
分类号 B24D15/02;B24D99/00 主分类号 B24D15/02
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