Upright wheelchair

Details Upright wheelchair Upright wheelchair

1986-09-16

1987-08-11

Love, John J.

Land vehicles

Wheeled

Occupant propelled type

297DIG4, 5 61, A47C 1300, B62D 5100

Patent

active

046856935

ABSTRACT:
An upright wheelchair that allows the user to be in an upright standing position in the chair and self-propel the chair from that position by use of auxiliary drive wheels inner-connected with the main wheels. An enlarged chair back provides vertical support for the user and is pivoted for horizontal positioning with a fold-out support.

REFERENCES:
patent: 2847058 (1949-08-01), Lee
patent: 4390076 (1983-06-01), Wier et al.
patent: 4453732 (1984-06-01), Assanah et al.

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