We claim the ornamental design for a hand dryer case, as shown and described.
FIG. 1 is a front view of the hand dryer case;
FIG. 2 is a rear view of the hand dryer case of FIG. 1;
FIG. 3 is a left-side view of the hand dryer case of FIG. 1;
FIG. 4 is a right-side view of the hand dryer case of FIG. 1;
FIG. 5 is a top view of the hand dryer case of FIG. 1;
FIG. 6 is a bottom view of the hand dryer case of FIG. 1; and,
FIG. 7 is a front perspective view of the hand dryer case of FIG. 1.
The figures include broken lines that are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design.