Air purifier

Description

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

FIG. 2 is a front elevational view of the air purifier of FIG. 1;

FIG. 3 is a rear elevational view of the air purifier of FIG. 1;

FIG. 4 is a left side elevational view of the air purifier of FIG. 1;

FIG. 5 is a right side elevational view of the air purifier of FIG. 1;

FIG. 6 is a top plan view of the air purifier of FIG. 1; and,

FIG. 7 is a bottom plan view of the air purifier of FIG. 1.

The portions of the air purifier shown in broken lines form no part of the claimed design.

Claims

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