发明名称 Push stick with slide-out ruler
摘要 A push stick comprises a body providing a bottom surface and a heel member that protrudes beyond the bottom surface; and a slide-out ruler that is selectably positionable to extend from the body. The push stick is a safety device that can be used to push a workpiece past a blade or bit while keeping an operator's hands out of harm's way. The ruler allows an operator to use the push stick to make measurements, such as setting the height of a cutting tool relative to a workpiece table.
申请公布号 US7861428(B1) 申请公布日期 2011.01.04
申请号 US20080204516 申请日期 2008.09.04
申请人 ALLEN IP INC. 发明人 CLARK SCOTT L.
分类号 B43L7/033;B27B25/10 主分类号 B43L7/033
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