Self-supporting bag

Details Self-supporting bag Self-supporting bag

2011-07-05

2011-07-05

Pickett, J. Gregory (Department: 3788)

Manufacturing container or tube from paper; or other manufacturi

Container making

Pliable container

C206S524100, C383S104000, C383S120000

Reexamination Certificate

active

07972255

ABSTRACT:
The invention provides a self-supporting bag (10) in which a synthetic resin bag main body (11) constituted by a body portion (20) and a bottom portion (30) is molded preferably by a metal mold, and the entire main body (11) is set in a folded state in a step before filling the bag's main body (11), wherein the folded state of the bag's main body (11) is formed by folding the entire bottom portion (30) in parallel to the body portion (20).

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