Air purifier

Description

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

FIG. 2 is a top, left-side rear perspective view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof, the bottom, not seen in use, being plain and unornamented.

Claims

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