RIGID HOLDING CONTAINER WITH BREACHABLE PERIMETER BUBBLE
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United States of America Patent
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-
N/A
Issued Date -
Dec 2, 2010
app pub date -
Dec 23, 2008
filing date -
Dec 31, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A rigid holding container has a flexible cover sheet extending over the holding area for scaling the contents. The container has a wide, flat perimeter lip which provides a firm base for the seal between the cover sheet and the container. A breaching bubble is formed in the seal, under the cover and over the perimeter lip. The consumer breaches the bubble by pressing the bubble against the lip between the thumb and forefinger. The pressure compresses the air in the bubble causing the bubble to expand laterally. The expanding bubble breaches along the perimeter of the lip, producing a peel flap of flexible cover material. The consumer pulls the peel flap while holding the rigid container down, to remove the cover sheet.
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