High strength plastic bag
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 3, 2008
Grant Date -
N/A
app pub date -
Dec 13, 2004
filing date -
Mar 22, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A high strength plastic bag is formed from two sheets of polymeric material. The sheets are folded, machined, and heat sealed to form a receptacle portion, a flap for covering an opening to the receptacle portion, and a handle having three layers of polymeric material for improved strength. The bag includes a tamper-indicating closure and has a high friction coefficient to prevent sliding of stacked bags.
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Cited Art Landscape
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