Container Having A Use Indicator

A package includes a container, a flowable product dispensably disposed within the container, a closure carried by the container, and an indicator within the container and adapted, upon contact with air, irreversibly to change a characteristic of the indicator that is visible from outside of the con...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Smith Roger P, Solunin Anatoly, Darvish Diana, Whitton Michael J, Bryant Jessica R, Taratin Nikolay
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A package includes a container, a flowable product dispensably disposed within the container, a closure carried by the container, and an indicator within the container and adapted, upon contact with air, irreversibly to change a characteristic of the indicator that is visible from outside of the container to indicate to a user that the package has been used, wherein the closure includes a closure member carrying the indicator and having a wedge opening, and a wedge member carried in the wedge opening.