发明名称 KEEPER FOR SOCKET WRENCHES
摘要 A keeper accessory for use on a conventional wrench socket without need for alterations to hold a fastener captive in the socket while being manipulated into and out of an assembly position. The one-piece resilient accessory is frictionally engageable with the interior wall surface of the socket to retain the accessory in place and includes an extension positioned to have compressive frictional engagement with the hex face of a fastener to hold the latter seated in the wrench socket deliberately released therefrom.
申请公布号 US3835737(A) 申请公布日期 1974.09.17
申请号 US19730368211 申请日期 1973.06.08
申请人 CARR H,US 发明人 CARR H,US
分类号 B25B23/10;(IPC1-7):B25B13/58 主分类号 B25B23/10
代理机构 代理人
主权项
地址