Air valve

Description

FIG. 1 is a perspective view of an air valve, showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a perspective view thereof, shown in an alternate position.

The broken lines shown in the figures illustrate environmental or other features that form no part of the claimed design.

Claims

The ornamental design for an air valve, as shown and described.