Bacon/meat package
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 26, 1991
Issued Date -
N/A
app pub date -
Sep 7, 1990
filing date -
Mar 23, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A flexible plastic film reclosable package for foodstuffs or the like having opposed plastic film walls joined to each other completely around their circumference and having a bag mouth between the walls at one side, fastener strips between the walls in the bag mouth having reclosable pressure interlocking rib and groove profiles joined to close the bag with a peel seal material in the base of the groove to initially hermetically seal the bag and lock the rib in the groove, the fastener strips having outwardly extending base webs to form pull flanges with one of the strips having an inwardly extending base web laminated to the film and either no base web or a very short protective base extending inwardly from the other fastener strip and a protector board inserted in the bag between the profiles and the contents.
First Claim
Family
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Cited Art Landscape
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