November 27, 2007
August 3, 2005
Attorney Or Agent:
Sheridan Ross P.C.
Field Of Search:
U.S Patent Documents:
Foreign Patent Documents:
1040207; 1040207-1; 1040207-2; 1040207-3; 1075741; 1075741-1; 1096330; 1096332; 1130469; 1178462; 1179082; 1179083; 1179084; 1179085
CLAIM The ornamental design for a photoelectric switch, as shown and described.
FIG. 1 is a perspective view of a photoelectric switch showing my new design;
FIG. 2 is a front view thereof, the rear view being a mirror image of FIG. 2;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a perspective view with the cover in the open position.
FIG. 8 is a perspective view of a photoelectric switch according to a second embodiment of the present design;
FIG. 9 is a front view thereof, the rear view being a mirror image of FIG. 9;
FIG. 10 is a top plan view thereof;
FIG. 11 is a bottom plan view thereof;
FIG. 12 is a right side elevational view thereof;
FIG. 13 is a left side elevational view thereof; and,
FIG. 14 is a perspective view with the cover in the open position.
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