Peelable lid structure
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United States of America Patent
Stats
-
Aug 3, 2010
Grant Date -
Nov 10, 2005
app pub date -
Jun 30, 2003
filing date -
Jul 26, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A peelable lid structure, particularly for use in the closing of food cans, has a tab which is folded over the center panel and secured in the folded position for processing of can contents and/or handling operations. As the tab is secured, an inexpensive laminate structure which requires little or no aluminum content can be used. Methods of forming the peelable lid structure include exposing a layer of heat sealable material and/or an adhesive layer so that the tab (3) can be folded over and adhered to this layer, for example, by heat sealing.
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