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The ornamental design for electronic keyboard musical instrument, as shown. |
FIG. 1 is a top, front perspective view of an electronic keyboard musical instrument showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is the rear view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
Patent | Priority | Assignee | Title |
D401611, | Apr 23 1997 | Yamaha Corporation | Electronic keyboard musical instrument |
D411564, | Feb 09 1998 | Yamaha Corporation | Electronic keyboard musical instrument |
D416039, | Jan 09 1998 | Yamaha Corporation | Electronic keyboard musical instrument |
D473585, | Feb 15 2002 | Remote keyboard musical instrument | |
RE37909, | Feb 13 1998 | Yamaha Corporation | Electronic keyboard musical instrument |
Patent | Priority | Assignee | Title |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jan 13 1995 | Yamaha Corporation | (assignment on the face of the patent) | / | |||
Jan 26 1995 | HONDA, TAKASHI | YAMAHA CORPORATION, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007700 | /0212 |
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