Heating device

Description

FIG. 1 is a perspective view of a heating device showing our new design;

FIG. 2 is a front elevational view showing the design for the heating device of FIG. 1;

FIG. 3 is a rear elevational view showing the design for the heating device of FIG. 1;

FIG. 4 is a left side elevational view showing the design for the heating device of FIG. 1;

FIG. 5 is a right side elevational view showing the design for the heating device of FIG. 1;

FIG. 6 is a top plan view showing the design for the heating device of FIG. 1;

FIG. 7 is a bottom plan view showing the design for the heating device of FIG. 1;

FIG. 8 is a perspective view of the heating device of FIG. 1 showing a bounded area that is shown in FIG. 9;

FIG. 9 is a perspective view showing an enlarged portion of the heating device of FIG. 1 within the bounded area of FIG. 8;

FIG. 10 is a perspective view of the heating device of FIG. 1 showing a bounded area that is shown in FIG. 11; and,

FIG. 11 is a front elevational view showing an enlarged portion of the heating device of FIG. 1 within the bounded area of FIG. 10.

The broken lines shown in the drawings illustrate portions of the heating device that form no part of the claimed design. The lines identifying the bounded area of FIG. 10 form no part of the claimed design.

Claims

The ornamental design for a heating device, as shown and described.