Air purifier

Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear, bottom, left side perspective view thereof.

Claims

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