Carbon monoxide alarm

Description

FIG. 1 is a perspective view of a carbon monoxide alarm design showing my new design.

FIG. 2 is a front view of a carbon monoxide alarm.

FIG. 3 is a rear view of a carbon monoxide alarm.

FIG. 4 is a left side view of a carbon monoxide alarm.

FIG. 5 is a right side view of a carbon monoxide alarm.

FIG. 6 is a top view of a carbon monoxide alarm; and,

FIG. 7 is a bottom view of a carbon monoxide alarm.

The broken lines in the drawings depict portions of the carbon monoxide alarm that form no part of the claimed design.

Claims

The ornamental design for a carbon monoxide alarm, as shown and described.