发明名称 Suspended tender box
摘要 A tender box adapted for use with a crane or other hoist device for providing an elevated working area. The tender box includes a frame and a platform with upper and lower decks. The lower deck provides a storage area for material and equipment and the upper deck defines a work area. The tender box includes a detachable test weight, which is located beneath the lower deck, and side arms and spacers, which space the tender box from the face of a vertical structure.
申请公布号 US5394956(A) 申请公布日期 1995.03.07
申请号 US19930113333 申请日期 1993.08.30
申请人 HULSE, JAMES M. 发明人 HULSE, JAMES M.
分类号 B66F11/04;E04G3/30;(IPC1-7):E04G1/18 主分类号 B66F11/04
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