3914808 is referenced by 17 patents and cites 6 patents.

This invention relates generally to a lifting and transport device capable of lifting and transporting a disabled person. More particularly, this invention relates to a lifting and transport device which is moveable on casters and which has a vertically extendable hydraulically powered lifting mast having support bars affixed thereto from which a sling depends. To increase the mobility of the device, the mast is revolvable relative to the casters through a limited arc.

Title
Lift and transport device
Application Number
05/494,317
Publication Number
3914808
Application Date
August 2, 1974
Publication Date
October 28, 1975
Inventor
Woods Merle A
Agent
Henderson & Strom
Assignee
International Medical Equipment and Supply Company
IPC
A61G 07/10
A61G 01/02
A61G 07/10
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