发明名称 POLE LIFTING AND SETTING DEVICE
摘要 The invention provides a pole lifting apparatus. The pole lifting apparatus including a base section having a base plate; one or more mast sections connected to the base section and extendable in an axial manner therewith, wherein an uppermost mast section of the one or more mast sections comprises a pulley mounted at its uppermost end; and a hoist secured to the base section and having a wire rope operably associated with the one or more mast sections and pulley for use in a pole lifting operation.
申请公布号 WO2012174233(A2) 申请公布日期 2012.12.20
申请号 WO2012US42447 申请日期 2012.06.14
申请人 WAHOO INNOVATIONS, INC.;NOBLES, ROBERT LEE 发明人 NOBLES, ROBERT LEE
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