SEATING AID
Published • Mar 17, 1989
Authors:
HISCOCK David Lawrence
Abstract
A seating aid for use by infirm or handicapped persons has upper and lower supports (1, 2) with an inflatable structure (7), such as a bellows structure, between the supports. When the inflatable structure (7) is inflated, for example with compressed air, the upper support (1) moves upwards and forw...
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