Chairs and seats – Movable bottom – Movable independently of back
Patent
1994-07-11
1995-08-01
Brown, Peter R.
Chairs and seats
Movable bottom
Movable independently of back
297DIG4, 2802501, A47C 320, A47C 332
Patent
active
054374979
ABSTRACT:
A vertically adjustable seat apparatus and method for a conventional wheelchair having a pair of horizontally spaced seat support bars running front to back of the wheelchair and which are supported in position by a pair of cross-bars. The adjustable seat has a substantially flat seat and a plurality of belt means adapted to support the seat and running along the underside thereof. A locking means is associated with each of the belt means for releasably locking the belt means at a desired length corresponding to a distance below the support bars at which the seat will be positioned. A plurality of hook means is adapted to be slidably received on the belt means and adapted to releasably engage the seat support bars and support the seat in the desired vertical position.
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Barfield Anthony
Beehner John A.
Brown Peter R.
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