Air cleaner

Description

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

FIG. 2 is a front elevational view of the design;

FIG. 3 is a left side elevational view of the design;

FIG. 4 is a rear elevational view of the design;

FIG. 5 is a right side elevational view of the design;

FIG. 6 is a top plan view of the design; and,

FIG. 7 is a bottom plan view of the design.

The broken line showing of various elements in the drawings is for the purpose of illustrating interior portions of the device and forms no part of the claimed design.

Claims

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