US D372233 S
FIG. 1 is a front elevational view of the keyboard for use by disabled persons showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is an isometric view thereof.
The broken lines shown in FIGS. 1 and 7 are for illustrative purposes only and form no part of the claimed design.