US D254535 S
FIG. 1 is a left front perspective view of a combined time clock and biorhythm calculator showing my new design;
FIG. 2 is a left side elevational view thereof, the right side being a mirror image thereto;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof.