Air purifier

Description

FIG. 1 is a perspective view of an air purifier showing our 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 top plan view of the air purifier of FIG. 1;

FIG. 5 is a bottom plan view of the air purifier of FIG. 1;

FIG. 6 is a right side elevational view of the air purifier of FIG. 1; and,

FIG. 7 is a left side elevational view of the air purifier of FIG. 1.

The dashed broken lines shown in the drawings depict portions of the air purifier that form no part of the claimed design. The dash-dot-dash broken line defines the boundary of the claimed design and forms no part thereof.

Claims

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