发明名称 Crosshead adapter for flat blade screwdriver - has square or hexagon shank with crosshead at one end and blade slot at other
摘要 <p>The adapter (1) has a crosshead (2) and may be plugged onto the end (5) of a screw driver. It consists of extruded steel. The rear end of the adapter has a retainer slot (4), corresponding to the size of commercial screw drivers. The slot is 5-15 mm deep, and 4-8 mm wide. The adapter shank (7) has a square or hexagonal profile.</p>
申请公布号 DE2630112(A1) 申请公布日期 1978.01.12
申请号 DE19762630112 申请日期 1976.07.05
申请人 STANLEY WERKE GMBH 发明人 L. WIESMANN,HERBERT
分类号 B25B15/00;(IPC1-7):25B15/02 主分类号 B25B15/00
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