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The ornamental design for an electronic piano, as shown and described. |
FIG. 1 is a top, front perspective view of an electronic piano showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view with the stand cover in an open position;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is left side elevational view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a rear elevational view thereof; and
FIG. 8 is a top plan view with the stand cover in a closed position.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 29 1988 | ESSLINGER, HARTMUT H | Yamaha Corporation | ASSIGNMENT OF ASSIGNORS INTEREST | 004866 | /0898 | |
Feb 08 1988 | Yamaha Corp. | (assignment on the face of the patent) | / |
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