FIG. 1 is a top perspective view of a cover for an apparatus for generating radioactive isotopes, showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a side view thereof, opposite that shown in FIG. 4; and,

FIG. 6 is a top plan view thereof, with the doors in open position.