Tree seat apparatus with a seat cushion having a sealed envelope therein
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 11, 2003
app pub date -
Mar 6, 2002
filing date -
Mar 6, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A portable tree seat apparatus includes a frame, an attachment member for cooperating with the frame to attach the frame to a tree, and a seat cushion. The seat cushion is constructed in two or more layers in which one layer includes an air pillow having a hollow envelope with a gas sealed therein. Preferably, the air pillow includes at least two independently sealed chambers. An optional second layer of the seat cushion includes a flexible foam pad.
First Claim
Family
International Classification(s)
Cited Art Landscape
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