发明名称 Lifting device
摘要 The invention is directed to a lifting device that can be used to lift, support and align articles such as cabinets, counter tops, shelving and the like during installation and removal. The lifting device includes a base, a hydraulic ram assembly, an adjustable L-shaped bracket assembly and an adjustable platform. The lifting device has a height adjustable range from thirteen inches to eight feet and is adapted to allow the load to be positioned directly over the lift or offset if an extended outward reach is needed. The adjustable platform is designed to allow the lifted article to be pivoted in multiple axes of rotation thereby allowing precision alignment of the cabinet with respect to the wall to which it is to be secured prior to installation.
申请公布号 US6273662(B1) 申请公布日期 2001.08.14
申请号 US20000651864 申请日期 2000.08.31
申请人 FLECKENSTEIN MARK A. 发明人 FLECKENSTEIN MARK A.
分类号 F16M11/10;F16M11/28;(IPC1-7):E04G21/16 主分类号 F16M11/10
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