Air purifier

Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in FIGS. 2 and 3 are shown for the purpose of illustrating parts of the air purifier and form no part of the claimed design.

Claims

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