US D324231 S
FIG. 1 is a top, rear and right side perspective view of the key unit for keyboard musical instrument showing my new design;
FIG. 2 is a right side elevational view thereof, the left side being a mirror image thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a rear elevational view thereof.