US D507796 S1
FIG. 1 is a top perspective view of a moveable control element for a keyboard showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a first side view thereof;
FIG. 4 is a second side view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a rear view thereof.
The unshown bottom portion of the moveable control element forms no part of the claimed design.