US D453146 S1
FIG. 1 is a perspective view of a first embodiment of a fiber optic switch showing our new design;
FIG. 2 is a front elevational view thereof. The rack shown in broken lines forms no part of the claimed design and is shown for illustrative purposes only;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.