Dispensing closure with pressure actuated valve

- Zeller Plastik, Inc.

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Description

FIG. 1 is a perceptive view of a dispensing closure with pressure actuated valve showing our design;

FIG. 2 is a front elevational view thereof, all elevational views being a mirror image thereof; and,

FIG. 3 is a top plain view thereof.

The bottom and interior of the closure form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D223812 June 1972 Long
D323461 January 28, 1992 Beck
5007555 April 16, 1991 Beck
5588562 December 31, 1996 Sander et al.
5680965 October 28, 1997 Beck
Patent History
Patent number: D398851
Type: Grant
Filed: Aug 28, 1997
Date of Patent: Sep 29, 1998
Assignee: Zeller Plastik, Inc.
Inventors: Rick Gaiser (Spring Grove, IL), Valentin Hierzer (Arlington Heights, IL), Robert Simpson (Grays Lake, IL)
Primary Examiner: James Gandy
Assistant Examiner: Cathron B. Matta
Law Firm: Kane, Dalsimer, Sullivan, Kurucz, Levy, Eisele and Richard, LLP
Application Number: 0/76,273
Classifications
Current U.S. Class: D/9447; D9/453
International Classification: 0907;