A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
360/37
A47C 7/42 (2006.01) A47C 7/40 (2006.01)
Patent
CA 1198232
BACKREST ABSTRACT OF THE DISCLOSURE A backrest comprising a moulded shell support having in medial longitudinal section a shallow S shape and in lateral section a shallow concave shape. The support is upholstered by a foam layer and a fabric cover stretched between the lateral margins to assist in delocalizing pressures on the back of a user and assist in ventilating the backrest.
439804
Bereskin & Parr
Bio-Support Industries Ltd.
LandOfFree
Back rest does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Back rest, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Back rest will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1282332