Air Purifier

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 elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is an enlarged view taken from detail circle ‘ 9 ’ in FIG. 1 ; and,

FIG. 10 is an enlarged view taken from detail circle ‘ 10 ’ in FIG. 1 .

The dash-dash broken lines in the drawings depict the portions of the air purifier that form no part of the claimed design.

The dot-dash broken lines in the drawings depict the boundaries of the enlarged views and form no part of the claimed design.