Keyboard

Description

FIG. 1 is a top perspective view of a keyboard showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front perspective view thereof, with additional unclaimed environment.

The dashed broken lines depict environment and portions of the keyboard that form no part of the claimed design.

The dot-dash lines represent an unclaimed boundary line and form no part of the claimed design.

Claims

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