USD422521S - Smoke detector - Google Patents

Description

FIG. 1 is a perspective view of an embodiment of the smoke detector according to the invention.

FIG. 2 is a top view of the smoke detector according to FIG. 1.

FIG. 3 is a first side view of the smoke detector according to FIG. 1.

FIG. 4 is a bottom view of the smoke detector according to FIG. 1.

FIG. 5 is a second side view of the smoke detector according to FIG. 1.

FIG. 6 is a third side view of the smoke detector according to FIG. 1.

FIG. 7 is a perspective view of a second embodiment of the smoke detector according to the invention.

FIG. 8 is a top view of the smoke detector according to FIG. 7.

FIG. 9 is a side view of the smoke detector according to FIG. 7.

FIG. 10 is a perspective view of a third embodiment of the smoke detector according to the invention.

FIG. 11 is a top view of the smoke detector according to FIG. 10.

FIG. 12 is a side view of the smoke detector according to FIG. 10.

FIG. 13 is a perspective view of a further embodiment of the smoke detector according to the invention.

FIG. 14 is a top view of the smoke detector according to FIG. 13; and,

FIG. 15 is a side view of the smoke detector according to FIG. 13.

Claims (1)

1. The ornamental design for a smoke detector, as shown and described.

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