Combination smoke and carbon monoxide detector

Description

FIG. 1 is a front elevation view of a combination smoke and carbon monoxide detector showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a left elevation view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is an isometric view thereof.

Claims

The ornamental design for a combination smoke and carbon monoxide detector, as shown and described.