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The ornamental design for an electronic musical keyboard, as shown and described. |
FIG. 1 is a front elevation view of an electronic musical keyboard showing our new design;
FIG. 2 is a right side elevation view thereof;
FIG. 3 is a left side elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a rear elevation view thereof; and,
FIG. 7 is a perspective view thereof.
Igo, Toshio, Ida, Yukihiko, Hisanaga, Kozo
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 16 1992 | IGO, TOSHIO | CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006343 | /0647 | |
Nov 16 1992 | IDA, YUKIHIKO | CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006343 | /0647 | |
Nov 16 1992 | HISANAGA, KOZO | CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST | 006343 | /0647 | |
Nov 24 1992 | Casio Computer Co., Ltd. | (assignment on the face of the patent) | / |
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