Seat construction
First Claim
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1. A seat construction comprising:
- a relatively rigid support,a first cushion supported at its bottom surface on said support and having a recessed portion formed in its bottom,a second cushion supported at its bottom surface on said support and contained within said recessed portion of said first cushion, said second cushion and said recessed portion being confined to a limited region of said first cushion with a depth substantially less than the depth of said first cushion,said first cushion made of a resilient material,said second cushion being made of a resilient material softer than said first cushion, anda cover enclosing the outer surface of said first cushion and secured to said support.
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Abstract
A seat construction is comprised of a relatively rigid support, a first cushion supported at its bottom surface on the support and having a recessed portion formed in its bottom, a second cushion supported at its bottom surface on the support and contained within the recessed portion of the first cushion, the first cushion being made of a resilient material of a relatively high density and compression characteristic and the second cushion being made of a resilient material that is softer and has a lower compression characteristic than the first cushion and a cover enclosing the outer surface of the first cushion and secured to the support.
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Citations
14 Claims
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1. A seat construction comprising:
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a relatively rigid support, a first cushion supported at its bottom surface on said support and having a recessed portion formed in its bottom, a second cushion supported at its bottom surface on said support and contained within said recessed portion of said first cushion, said second cushion and said recessed portion being confined to a limited region of said first cushion with a depth substantially less than the depth of said first cushion, said first cushion made of a resilient material, said second cushion being made of a resilient material softer than said first cushion, and a cover enclosing the outer surface of said first cushion and secured to said support. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification