Pressure regulator

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FIG. 1 is a perspective view of a new and ornamental design for a pressure regulator;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a first side elevation view thereof;

FIG. 5 is a second side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines showing unclaimed portions in FIG. 3 forms no part of the claimed design.


The ornamental design for a pressure regulator, as shown and described.

Referenced Cited
U.S. Patent Documents
D291112 July 28, 1987 Clivio et al.
D400779 November 10, 1998 Chen
D444722 July 10, 2001 Honma
D499464 December 7, 2004 Caine
D504715 May 3, 2005 Hagihara
D526046 August 1, 2006 Lin
D600780 September 22, 2009 Shishido
Patent History
Patent number: D637270
Type: Grant
Filed: May 21, 2009
Date of Patent: May 3, 2011
Assignee: The Fountainhead Group, Inc. (New York Mills, NY)
Inventors: Jeffrey Nicolia (Oneida, NY), Jeffrey Plantz (Clinton, NY)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Maurice Stevens
Attorney: Bond Schoeneck & King, PLLC
Application Number: 29/337,397