Microwavable food package having a bag with reverse folded gussets
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United States of America Patent
Stats
-
Oct 24, 1995
Issued Date -
N/A
app pub date -
Feb 7, 1994
filing date -
Jun 19, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An expandable collapsed bag, preferably made of paper, suitable for cooking corn in a microwave oven. The bag of the invention has front and back panels and two side panels, each side panel having two or more gussets. These gussets permit relatively free upward movement of the corn and fuller expansion of the bag during cooking. In its collapsed configuration, the back panel is folded to expose a portion of each side panel that forms one gussets. The collapsed bag thereby forms strips extending along each side edge in which the bag is four layers thick. Since a conventionally folded, two gusseted bag has six layers along its edges, the reverse folded bag is thinner and, therefore, advantageous from handling, shipping and storage viewpoints.
First Claim
Family
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Cited Art Landscape
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