US D338597 S
FIG. 1 is a top, front, left side perspective view of the cup adapter for use in cylindrical sockets showing our new design;
FIG. 2 is a front elevational view thereof, the opposite side being identical;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.