BULK BAG LINER WITH RELIEF VALVE
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United States of America Patent
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N/A
Issued Date -
Nov 22, 2007
app pub date -
May 3, 2007
filing date -
May 16, 2006
priority date (Note) -
Abandoned
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Abstract
A bulk bag liner comprising a sidewall forming an enclosure having at least one relief valve mounted in the sidewall thereof for expelling excess gas from within the enclosure so as to prevent elevated pressure within the enclosure and reduce the chance that the liner will rupture.
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