Layered cushion seat for a chair
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United States of America Patent
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Mar 28, 2017
Issued Date -
N/A
app pub date -
Aug 11, 2016
filing date -
Jul 24, 2015
priority date (Note) -
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Abstract
A seat having particular application for a chair to enhance the comfort of one seated in the chair. A plurality of (e.g., foam) cushion layers laying one over the other are located at the top of the seat. One of the plurality of foam cushion layers is manufactured from a material having a memory which conforms to and temporarily retains the shape of the user. Located at the bottom of the seat below the plurality of cushion layers are a plurality of coil springs that stand upwardly against the cushion layers in side-by-side alignment with one another so that the back of the seat is firmer than the front. The plurality of cushion layers are arranged in a stack such that the density of the memory foam cushion layer is greater than the density of the other ones of the plurality of cushion layers.
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Family
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