Vented closure

A closure is provided for a container opening. The opening is defined by a neck extending outwardly from the top of the container. The closure includes a liner cap disposed both interiorly and exteriorly of the neck and defines a central passage. A plug extends across the top of the cap to close off...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: DUBOIS, ROBERT A, GUSHARD, WILLIAM H
Format: Patent
Sprache:eng
Schlagworte:
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