Air valve

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Description

FIG. 1 is a perspective view of an air valve showing my new design in the closed configuration;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a perspective view of an air valve showing my new design in the valve open configuration;

FIG. 9 is a top plan view thereof;

FIG. 10 is a left side elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a front elevational view thereof; and,

FIG. 13 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D278079 March 19, 1985 Widerby
D346641 May 3, 1994 Scheurer
3083943 April 1963 Stewart, Jr. et al.
4015622 April 5, 1977 Pagani
4966185 October 30, 1990 Schrom
Patent History
Patent number: D362295
Type: Grant
Filed: May 25, 1994
Date of Patent: Sep 12, 1995
Inventor: Robert S. Scheurer (Wichita Falls, TX)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Attorney: Dennis T. Griggs
Application Number: 0/23,473
Classifications
Current U.S. Class: Valve Or Body Therefor (D23/233)