Air filtration stand

Description

FIG. 1 is a perspective view of an air filtration stand;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown represent unclaimed portions of the air filtration stand and form no part of the claimed design.

Claims

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