FIG. 1 is a perspective view of an edge contour of a keyboard housing opening showing our new design;
FIG. 2 is a top view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a rear view thereof; and
FIG. 7 is a perspective view of the keyboard of FIGS. 1-6 without the presence of disclaimed subject matter;
FIG. 8 is a top view thereof;
FIG. 9 is a left side view thereof;
FIG. 10 is a right side view thereof;
FIG. 11 is a front view thereof; and,
FIG. 12 is a rear view thereof.
The broken line showing of the remainder of the keyboard is for illustrative purposes only and forms no part of the claimed design.