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, left and bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is an enlarged view of a portion labeled as “9” on FIG. 1.

The long dash-short dash broken lines depict enlargement boundaries that form no part of the claim. The evenly broken lines illustrate 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.