Container made of flexible material, particularly for liquids
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United States of America Patent
Stats
-
Jun 25, 2002
Grant Date -
N/A
app pub date -
Jun 8, 2001
filing date -
Jun 8, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A container for liquids or fluid products, including viscous ones, made by folding and heat-sealing a single sheet of flexible material. The single sheet is folded so as to form two mutually opposite quadrangular faces directly heat-sealed along two consecutive sides, while the third side of each one of the two faces is connected by an accordion-like portion which forms a substantially triangular base for the container and a fourth side has an additional accordion-like portion which forms a closure wall. The container has a filling opening on one of the two first sides or on the corner where they converge.
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