Anti-leak dust cover and closure used therewith

Details Anti-leak dust cover and closure used therewith Anti-leak dust cover and closure used therewith

2006-03-14

2006-03-14

Ngo, Lien M. (Department: 3727)

Bottles and jars

Closures

Frangible member or portion

C222S153020, C220S257100

Reexamination Certificate

active

07011221

ABSTRACT:
A container closure includes a shell attachable to a container around a container opening thereof. The shell has a shell opening in fluid communication with the container opening when the shell is attached to the container. A tip is received on the shell movable between a closed position sealing the shell opening and an open position. A cover is releasably attached to the shell in a manner indicative of the tip being positioned in the closed position when the cover is attached to the shell. The cover includes rib engaging ribs for maintaining the cover tip and shell in proper alignment when the cover is attached to the shell.

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