发明名称 Telescoping magnet folding screwdriver
摘要 A hand tool includes interchangeable screwdriver bits and a pivoted sleeve which pivots from an inoperable position to an operable position, and one of the screwdriver bits is slidably non-rotatably operably disposed in the operable position. The hand tool also includes a pivoted telescoping magnet which is pivoted from an inoperable position to an operable position for extendibly magnetically holding a screw. The hand tool is alternatively operable as a screwdriver and telescoping magnet.
申请公布号 US6119560(A) 申请公布日期 2000.09.19
申请号 US19990237458 申请日期 1999.01.26
申请人 ANDERSON, WAYNE;CASSUTTI, PAOLO 发明人 ANDERSON, WAYNE;CASSUTTI, PAOLO
分类号 B25F1/00;B25F1/02;B25F1/04;B25G1/04;(IPC1-7):B25B23/00 主分类号 B25F1/00
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