US D493460 S1
Abstract available in
FIG. 1 is a front elevational view of an arithmetic and control unit showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front left top perspective view thereof in an upright position;
FIG. 8 is a front right bottom perspective view thereof in the upright position; and,
FIG. 9 is a front left top perspective view thereof.
The broken line portions showing in the drawings are for illustrative purpose only and form no part of the claimed design.