Aerated rapid flow dispensing cap

Dispensing – With plural openings or discharge guides – Having flow controllers or closures

Reexamination Certificate

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Details

C222S484000, C222S546000, C222S556000, C222S568000, C222S571000, C222S543000

Reexamination Certificate

active

06926179

ABSTRACT:
An improved aerated dispensing cap provides an airway tube that does not become plugged when the bottle is turned abruptly for quick dispensing of liquid. This dispensing cap provides for smooth, controlled flow at all flow rates. It includes a dispensing tube and an airway tube having a small diameter lower portion and a large diameter upper portion.

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patent: 5249611 (1993-10-01), Law
patent: 5542670 (1996-08-01), Morano
patent: 5605254 (1997-02-01), Wagner, III et al.
patent: 5988458 (1999-11-01), Messner

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