EASY OPEN BAG
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United States of America Patent
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app pub date -
Apr 22, 2014
filing date -
May 25, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An easy open bag and method for making the same. A film is fed into a jaw assembly comprising a first seal jaw comprising a blade gap and a second seal jaw comprising a removable insert. The removable insert comprises a blade pin. When the first and second seal jaws are mated, a notch is formed. The film also comprises a score line in the outer layer. Upon tearing the notch the tear propagates along the score line. Thus, the package can be easily opened by initiating a tear at a tear notch.
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Family
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Cited Art Landscape
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