Rotor-type dispenser

Details Rotor-type dispenser Rotor-type dispenser

1994-12-05

1996-10-22

Cronin, Stephen K.

Receptacles

Closures

Closure members having alignable openings

220258, 220259, 220268, 222548, 22215306, 2225416, B65D 5118

Patent

active

055668500

ABSTRACT:
An injection molded thermoplastic closure for a container having a generally planar wall and an integrally molded push-in tab within the area of the wall. The push-in tab has its boundary formed by discontinuities in the closure wall and the discontinuities are hermetically closed with a sealant applied locally in an arcuate pattern by rotation of the closure relative to a sealant applicator. A hinge line of the push-in tab has a construction that improves hinge integrity.

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