| 摘要 |
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.
|
