WETTING FLUID APPLICATOR AND METHOD OF SUPPLYING WETTING FLUID TO PRESSURE RELIEF VALVES

To provide an improved device and method for applying a wetting fluid to one-way pressure relief valves to ensure more effective closure of the valves.SOLUTION: A wetting fluid applicator unit applies a wetting fluid to pressure relief valves during packaging of a product, such as roasted coffee, wi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KARL K HOFFMAN, GREGORY C NICHOLS
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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