Air purifier

Description

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

FIG. 2 is a rear and bottom perspective view of an air purifier.

FIG. 3 is a front view of an air purifier.

FIG. 4 is a rear view of an air purifier.

FIG. 5 is a left side view of an air purifier.

FIG. 6 is a right side view of an air purifier.

FIG. 7 is a top view of an air purifier; and,

FIG. 8 is a bottom view of an air purifier.

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

Claims

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