Furnace

Description

FIG. 1 is a perspective view of a furnace showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an enlarged view of the encircled area 8 of FIG. 1;

FIG. 9 is an enlarged view of the encircled area 9 of FIG. 1;

FIG. 10 is an enlarged view of the encircled area 10 of FIG. 2;

FIG. 11 is an enlarged view of the encircled area 11 of FIG. 6;

FIG. 12 is an enlarged view of the encircled area 12 of FIG. 6;

FIG. 13 is an enlarged view of the encircled area 13 of FIG. 7; and,

FIG. 14 is an enlarged view of the encircled area 14 of FIG. 7.

The showing of evenly broken lines is for illustrating portions of the article that form no part of the claimed design. The dot-dash lines depict the enlarged view boundaries that do not form part of the claimed design.

Claims

The ornamental design for a furnace, as shown and described.