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The ornamental design for a cover for an organ keyboard, as shown and described. |
FIG. 1 is a perspective view of a cover for an organ keyboard showing our new design;
FIG. 2 is a front elevational view on a larger scale;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
Oliver, Ray J., Sammarcelli, Stanford M.
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D555713, | Mar 23 2005 | Ultra Pro Corporation | Electronic piano |
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