发明名称 Extendable aerial service wire mast
摘要 An apparatus for supporting an aerial service wire includes a mast capable of attachment to an aerial service wire. The mast may be extendable between at least a first position and a second position and connected to a clamp capable of attachment to a support structure. A method for supporting an aerial service wire includes attaching an extendable aerial service wire mast to a support structure, attaching an aerial wire to the extendable aerial service wire mast, and adjusting the height of the extendable aerial service wire mast.
申请公布号 US2004226227(A1) 申请公布日期 2004.11.18
申请号 US20030436511 申请日期 2003.05.13
申请人 JOHNSON CARRIE P.;TAYLOR DANIEL M. 发明人 JOHNSON CARRIE P.;TAYLOR DANIEL M.
分类号 E04H12/18;(IPC1-7):E04H12/34;B66C23/06 主分类号 E04H12/18
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