Musical keyboard

Abstract

Description

The musical keyboard is intended to be used as part of an electronic musical instrument or system.

FIG. 1 is a perspective view of a musical keyboard showing one embodiment of my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an enlarged partial sectional view of the musical keyboard shown in FIG. 1, taken along the line 8--8 of FIG. 1;

FIG. 9 is a perspective view of a musical keyboard showing a second embodiment of my new design, the keys on the musical keyboard having a different shape than the keys in the first embodiment;

FIG. 10 is an enlarged partial sectional view of the musical keyboard shown in FIG. 9, taken along the line 10--10 of FIG. 9.

FIG. 11 is a perspective view of a musical keyboard showing a third embodiment of my new design, the keys being arranged on the musical keyboard so as to be seen as a mirror image of the keys in the first embodiment;

FIG. 12 is a front elevational view thereof;

FIG. 13 is a rear elevational view thereof;

FIG. 14 is a right side elevational view thereof;

FIG. 15 is a left side elevational view thereof;

FIG. 16 is a top plan view thereof;

FIG. 17 is a bottom plan view thereof; and,

FIG. 18 is an enlarged partial sectional view of the musical keyboard shown in FIG. 11, taken along the line 18--18 of FIG. 11.

The portions of the musical keyboard shown in phantom are for illustration purposes only and form no part of the claimed invention.

Claims

The ornamental design for a musical keyboard, as shown and described.