SEAT CUSHION
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 28, 2011
app pub date -
Jul 16, 2010
filing date -
Oct 23, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A seat cushion includes a base board, buffering material, filling material and an enclosure portion. The base board is a hard board and has an upper surface. A convex portion is formed on the front part near the central part of the upper surface. A concave portion is formed on either side of the convex portion. The layer of the buffering material and the layer of the filling material may be arranged in various configurations on the base board. As a user sits on the cushion of the present invention, his thighs are on the concave portions and his bottom is on the rear portion of the base board. In addition, the buffering material can effectively buffer the sudden downward force exerted by our body while we sit down on the cushion.
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Family
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Cited Art Landscape
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