发明名称 Combination tool system for changing multi-tube fluorescent light bulbs
摘要 The present invention provides a combination tool system that can be used to change a variety of multi-tube, compact fluorescent light bulbs installed in light sockets that are located in relatively inaccessible areas. This tool system is comprised of a tool end, handle end and non-conductive coupling means. The tool end is square-shaped to fit around the glass tubes of common fluorescent light bulbs. The tool system also includes a series of removable inserts placed into the square-shaped tool end that is designed to adapt the tool to other non-square glass tube arrangements or tubes of smaller cross sectional diameter. An additional insert is also provided with a plurality of prongs projecting upwardly that is pushed into the base of the broken light bulb to grip the socket base while the user turns the handle.
申请公布号 US2004206210(A1) 申请公布日期 2004.10.21
申请号 US20030414560 申请日期 2003.04.15
申请人 TRYBA ANTHONY FRANK 发明人 TRYBA ANTHONY FRANK
分类号 B25B13/48;H01J9/00;(IPC1-7):B25B23/16 主分类号 B25B13/48
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