Quilt top mattress with convoluted foam cushion
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United States of America Patent
Stats
-
Nov 2, 1999
Grant Date -
N/A
app pub date -
Jun 29, 1998
filing date -
Jun 29, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A quilt top mattress comprises a spring unit and a cover fabric layer surrounding the spring unit. A quilt top layer overlies the fabric layer. The quilt top layer comprises an outer fabric layer, a fiber batt layer, a convoluted foam cushion and an inner fabric layer, all being secured together by stitching to define a select quilt pattern. The convoluted foam cushion has a planar outer surface in contact with the fiber batt layer, and a convoluted inner surface defined by alternating peaks and valleys, the inner surface facing the spring unit. A fabric flange secures a perimeter edge of the quilt top layer to a corner edge of the cover fabric layer.
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Family
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Cited Art Landscape
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