04054319 is referenced by 63 patents and cites 9 patents.

A wheelchair is designed to enable an invalid to stand, sit or choose at l any intermediate position to perform useful work, and to move about in any of said positions. The wheelchair helps to fulfill the psychological and physiological needs of handicapped persons. The lifting and lowering operations are so arranged that practically no dislocation of the invalid's clothes occurs during the operations. The wheelchair has a minimum of physical encumbrances permitting the invalid to function near normally in the average living or working spaces.

Title
Stand-aid invalid wheelchair
Application Number
5/625220
Publication Number
4054319
Application Date
October 23, 1975
Publication Date
October 18, 1977
Inventor
Christopher P Staehli
San Diego
CA, US
Robert K Fogg Jr
San Diego
CA, US
Agent
George J Rubens
R S Sciascia
Assignee
The United States of America represented by the Secretary of the Navy
DC, US
IPC
A62B 35/00
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