Systems and methods for filling a collapsible container

Details Systems and methods for filling a collapsible container Systems and methods for filling a collapsible container

2011-07-19

2011-07-19

Truong, Thanh K (Department: 3721)

Package making

Methods

Filling preformed receptacle and closing

C053S480000, C053S485000, C053S486000

Reexamination Certificate

active

07980045

ABSTRACT:
A system and method for filling a collapsible container are provided. Such a collapsible container may be made of a relatively rigid portion and a collapsible portion, with the collapsible portion having a collapsed condition and an expanded condition. An obstruction maintains the collapsible portion in the collapsed condition while the container is filled with contents. The obstruction may remain in place until the container is capped and sealed with the contents stored inside the container.

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patent: 6223932 (2001-05-01), Usui

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