Air purifier

Abstract

Description

FIG. 1 is a perspective view of an air purifier according to our design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 bottom plan view thereof.

The dashed lines immediately adjacent to the oblong border of the inner central surface of the rear of the unit, shown in FIG. 3, and the vertical dashed lines on the outer edges of the inset areas on either side of the inner central surface of the rear of the unit, shown in FIGS. 3-4, represent the boundaries of the claimed design. The remaining dashed lines in the figures illustrate the portions of the design that form no part of the claimed design. None of the broken lines form any part of the claimed design.

Claims

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