发明名称 Adjustable safety line
摘要 A safety line and method of use for minimizing the risk of injury due to a fall from an elevated position. A slidable loop on a standing line is coupled to the user to permit adjustment of the effective length of the safety line during use. The safety line serves double duty as a lineman's belt and also can be configured to function as a deer drag.
申请公布号 US2005092545(A1) 申请公布日期 2005.05.05
申请号 US20040982033 申请日期 2004.11.05
申请人 JONES D. K. 发明人 JONES D. K.
分类号 A62B35/00;(IPC1-7):A62B1/16 主分类号 A62B35/00
代理机构 代理人
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