Port closure

Bottles and jars – Closures – With means to facilitate closure removal

Patent

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Details

215305, 215354, 215355, 215DIG3, B65D 3900

Patent

active

053852532

ABSTRACT:
A closure for a tubular administration port is formed by inner and outer members having upper ends joined together in sealing relationship. The inner member has a sealed bottom end and is configured to fit within the administration port. The outer member is configured to engage about an exterior of the tubular port. The inner member includes radially outwardly extending ribs that engage against the interior of the administration port in an interference fit relationship.

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