Dispensing system and a refill pouch

Details Dispensing system and a refill pouch Dispensing system and a refill pouch

1982-04-05

1985-04-30

Marmor, Charles A.

Dispensing

Collapsible wall-type container

Plural container and/or compartment

222327, 2223865, B65D 8314

Patent

active

045138842

ABSTRACT:
The refill pouch is constructed of a flexible pouch containing a product to be dispensed and an expandable bag containing a gas generating system for expanding the bag. Upon placement in a container with a valve, the pouch can be opened and the gas generating system activated. After dispensing of a product, the container can be emptied and a fresh refill pouch placed within the container.

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patent: 4231492 (1980-11-01), Rios
patent: 4379453 (1983-04-01), Baron

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