Air purifier

Description

FIG. 1 is a front view of an air purifier showing my new design;

FIG. 2 is a rear view of the air purifier shown in FIG. 1;

FIG. 3 is a left side view of the air purifier shown in FIG. 1;

FIG. 4 is a right side view of the air purifier shown in FIG. 1;

FIG. 5 is a top view of the air purifier shown in FIG. 1;

FIG. 6 is a bottom view of the air purifier shown in FIG. 1; and,

FIG. 7 is an upper right-side perspective view of the air purifier shown in FIG. 1.

The broken lines in the drawings depict parts of the air purifier that form no part of the claimed design.

Claims

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