BACKPACK WITH FLEXIBLE FRAME
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United States of America Patent
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N/A
Issued Date -
Mar 3, 2016
app pub date -
Aug 31, 2015
filing date -
Aug 29, 2014
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A backpack comprising a frame and a harness attached to the frame. The frame has a loop structure defining an opening and a torsion panel traversing the opening. The loop structure may be formed of a coil spring covered by a sheath. The backpack may further strapping, such as bungees, for supporting removable pack bags.
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Family
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