Air mattress
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 1, 2005
app pub date -
Aug 17, 2004
filing date -
Aug 8, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention relates to an air mattress comprised of at least one air chamber made of strips of an air-tight, water vapor permeable or water vapor impermeable material that are welded or glued together. The air chamber is provided with a closable valve for letting air in and out, and the air chamber is filled with a down feather material or a synthetic fiber insulation material.
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Family
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Cited Art Landscape
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