Keyboard cover

FIG. 1 is a front perspective view of a first embodiment of a keyboard cover showing our new design in a closed position;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a left view thereof;

FIG. 8 is a front perspective view of the first embodiment in an open position;

FIG. 9 is a front view thereof;

FIG. 10 is a back view thereof;

FIG. 11 is a top view thereof;

FIG. 12 is a bottom view thereof;

FIG. 13 is a right view thereof;

FIG. 14 is a left view thereof;

FIG. 15 is a front perspective view thereof, shown in an environmental use;

FIG. 16 is a front perspective view of a second embodiment of a keyboard cover showing our new design in a closed position;

FIG. 17 is a front view thereof;

FIG. 18 is a back view thereof;

FIG. 19 is a top view thereof;

FIG. 20 is a bottom view thereof;

FIG. 21 is a right view thereof;

FIG. 22 is a left view thereof;

FIG. 23 is a front perspective view of the second embodiment in an open position;

FIG. 24 is a front view thereof;

FIG. 25 is a back view thereof;

FIG. 26 is a top view thereof;

FIG. 27 is a bottom view thereof;

FIG. 28 is a right view thereof;

FIG. 29 is a left view thereof;

FIG. 30 is a front perspective view thereof, shown in an environmental use;

FIG. 31 is a front perspective view of a third embodiment of a keyboard cover showing our new design in a closed position;

FIG. 32 is a front view thereof;

FIG. 33 is a back view thereof;

FIG. 34 is a top view thereof;

FIG. 35 is a bottom view thereof;

FIG. 36 is a right view thereof;

FIG. 37 is a left view thereof;

FIG. 38 is a front perspective view of the third embodiment in an open position;

FIG. 39 is a front view thereof;

FIG. 40 is a back view thereof;

FIG. 41 is a top view thereof;

FIG. 42 is a bottom view thereof;

FIG. 43 is a right view thereof;

FIG. 44 is a left view thereof; and,

FIG. 45 is a front perspective view thereof, shown in an environmental use.

The broken lines in drawings show portions of the keyboard cover that form no part of the claimed design.