| 摘要 |
PROBLEM TO BE SOLVED: To prevent an accident caused by drop of a tool or the like by hanging a wrench or other tool for turning a bolt or a nut from a human body or the like. SOLUTION: In this hanger, a locking tool to a tool hole is fixed to one end part of a thin twisted wire, and a hook of a hanger is provided at the other end part as a locking part. The locking tool is fixed to an end of the twisted wire, and it is provided with a locking means with the tool hole. COPYRIGHT: (C)2006,JPO&NCIPI
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