Bottle contents dispensing and contents preservation apparatus

Details Bottle contents dispensing and contents preservation apparatus Bottle contents dispensing and contents preservation apparatus

1990-05-23

1991-01-08

Bollinger, David H.

Dispensing

With discharge assistant

Fluid pressure

222399, 2224021, 22240225, 222501, B67D 508

Patent

active

049828797

ABSTRACT:
A bottle, dispensing and contents preservation apparatus has a dispensing nozzle provided with structures for locking the dispenser nozzle to a bottle neck to reduce accidental release of the dispenser when the container is pressurized. The source of pressurizing fluid may be from a manifold, connected to a large source of pressurized gas, a cylinder of pressurized gas or a disposable gas cartridge.

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