US D463505 S1
FIG. 1 is a perspective view of a portable game machine showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
The portions shown by broken lines are for illustrative purposes only and form no part of the claimed design.