Heated sleeping bag
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United States of America Patent
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-
Nov 8, 2011
Grant Date -
Feb 4, 2010
app pub date -
Jul 29, 2009
filing date -
Jul 29, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A sleeping bag generally comprises a shell including an inner layer defining an interior space for a user of the sleeping bag, and an outer layer defining an exterior surface of the bag. A heating pad pocket is on the inner layer. A heating pad is disposed in the pocket and retained therein for radiating heat toward the user.
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Family
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