Mobile chair for paraplegics

Details Mobile chair for paraplegics Mobile chair for paraplegics

1974-03-25

1976-02-10

Wood, Jr., M. H.

Chairs and seats

Movable bottom

Interconnected with back for relative concurrent movement

297DIG10, 297352, 297DIG4, 180 77R, 188 2F, 5 81R, 280211, 280242WC, A47C 320

Patent

active

039375196

ABSTRACT:
The present wheel chair has a hydraulic jack for raising and lowering a seat. The frame of the chair has spaced opposite sides and a jack-supporting horizontal platform at the bottom. At the back, the frame of the chair is open above this platform so that the user enters and leaves the chair (getting on and off the seat) from the back.

REFERENCES:
patent: 267328 (1882-11-01), Cooper
patent: 1181796 (1916-05-01), Pendleton
patent: 2129260 (1938-09-01), Bowser
patent: 2762422 (1956-09-01), Stratton
patent: 2776701 (1957-01-01), Denis
patent: 2859837 (1958-11-01), Mize
patent: 2914110 (1959-11-01), Schulte
patent: 3107105 (1963-10-01), Heriford
patent: 3272530 (1966-09-01), Klassen
patent: 3301574 (1967-01-01), Good
patent: 3488088 (1970-01-01), Goldberg
patent: 3869171 (1975-03-01), Wilson
patent: D112691 (1938-12-01), Comper

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