Dispensing system and a refill pouch

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

1984-12-21

1985-11-19

Marmor, Charles A.

Dispensing

Processes of dispensing

2223865, B65D 8314

Patent

active

045536856

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

REFERENCES:
patent: 3023750 (1962-03-01), Baron
patent: 3417901 (1968-12-01), Sands
patent: 4360131 (1982-11-01), Reyner
patent: 4373341 (1983-02-01), Mahaffy et al.
patent: 4379453 (1983-04-01), Baron

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