Air vent

Description

FIG. 1 is a top perspective view of an air vent showing the claimed design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a rear view thereof; and,

FIG. 8 is a top perspective view thereof in which the center structure is rotated to an alternate position.

The broken lines in the drawings illustrate portions of the air vent that form no part of the claimed design.

Claims

I claim the ornamental design for an air vent, as shown and described.