发明名称 AUTOMATIC SCREWFEEDER
摘要 An automatic screwfeeder is adapted for use with a hand drill. The automatic screwfeeder operates to transfer uncollated screws from a screw holder into a staged position. A driving bit sequentially engages individual fasteners and drives them into a workpiece. The screwfeeder includes a front assembly separable from a rear assembly to allow replacement of the driving bit.
申请公布号 CA2477366(A1) 申请公布日期 2005.02.21
申请号 CA20042477366 申请日期 2004.08.10
申请人 BLACK & DECKER INC. 发明人 MUIR, ROD;BALATTI, ALDO;CAMPBELL, DAVID C.;GIBBONS, LOUIS A.
分类号 B25B23/04;(IPC1-7):B25B23/04;B23B51/08 主分类号 B25B23/04
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