US D603,346 S
Automatic light switch
Christopher J. Murray, Baltimore, Md. (US); Michael L. Agronin, Owings Mills, Md. (US); and David A. Miller, Baltimore, Md. (US)
Assigned to Black & Decker Inc., Newark, Del. (US)
Filed on Dec. 11, 2008, as Appl. No. 29/329,259.
Term of patent 14 Years
LOC (9) Cl. 13 - 03
U.S. Cl. D13—162
OG exemplary drawing
 
The ornamental design for an automatic light switch, as shown and described.