Chairs and seats – Bottom or back – Contoured bottom
Reexamination Certificate
2006-08-30
2010-02-16
Brown, Peter R. (Department: 3636)
Chairs and seats
Bottom or back
Contoured bottom
C297S452270, C297S452350
Reexamination Certificate
active
07661764
ABSTRACT:
A vehicle seat assembly comprising a cushion having an “A” surface and a “B” surface, a central portion, and two bolster areas. Each bolster area is adjacent the central portion, with the cushion having a plurality of intrusions extending from the “A” surface towards the “B” surface to form a hardness gradient between at least one of the bolster areas and the central portion of between 8% to 25%.
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Ali Asad S.
Galbreath Ashford A.
Brooks & Kushman P.C.
Brown Peter R.
Lear Corporation
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