US D309268 S
FIG. 1 is a top, front and right side perspective view of a central thermostat showing our new design;
FIG. 2 is a top plan view;
FIG. 3 is a right side elevational view;
FIG. 4 is a left side elevational view;
FIG. 5 is a bottom plan view;
FIG. 6 is a rear elevational view; and
FIG. 7 is a front elevational view thereof.