发明名称 Locksmith's tool for installing springs and driver pins into pin tumbler locks
摘要 A hand-held tool for gripping and manipulating pins of pin tumbler locks. The tool is comprised of an elongated rigid handle having a forward extremity equipped with two interactive prongs capable of adjustable flexural movement. The prongs can be pressed radially against a pin to grip it. The gripped pin can then be inserted into the pin chamber of a pin tumbler lock.
申请公布号 US4675994(A) 申请公布日期 1987.06.30
申请号 US19860862257 申请日期 1986.05.12
申请人 DETLOFF, JOHN C. 发明人 DETLOFF, JOHN C.
分类号 B25B9/02;B25B27/14;E05B17/00;(IPC1-7):B23P19/04 主分类号 B25B9/02
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