Variable volume container

Details Variable volume container Variable volume container

1988-01-19

1989-11-21

Skaggs, H. Grant

Dispensing

With discharge assistant

Container with follower

222105, 222564, 222548, 222547, B65D 2300

Patent

active

048816663

ABSTRACT:
A container for dispensing carbonated beverages and fluids sensitive to oxidation is provided. The dispenser contains a follower which communicates with the ambient environment through a one-way valve. The dispenser preferably includes a liquid flow rate and a flow velocity regulator to control the rate and velocity at which liquid is dispensed therefrom.

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