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The ornamental design for an electronic keyboard musical instrument, as shown. |
FIG. 1 is a perspective view of electronic keyboard musical instrument looking from the upper right side direction thereof;
FIG. 2 is a top view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a bottom view thereof.
Patent | Priority | Assignee | Title |
7488884, | Apr 28 2003 | Yamaha Corporation | Keyboard musical instrument having sloped top surface |
D413617, | Jan 09 1998 | Yamaha Corporation | Electronic keyboard musical instrument |
D415784, | Sep 18 1998 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D461837, | Jan 08 2001 | Potex Toys Manufacturer Ltd. | Voice synthesizer |
D499442, | Dec 27 2002 | Yamaha Corporation | Electronic keyboard instrument |
D508256, | Dec 22 2003 | Casio Computer Co., Ltd. | Electronic keyboard musical instrument |
D518085, | Dec 22 2004 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D518503, | Dec 22 2004 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D554690, | Jan 26 2007 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D558255, | Jan 27 2006 | Yamaha Corporation | Electronic keyboard instrument |
D572297, | Dec 28 2007 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D572298, | Dec 28 2007 | Casio Keisanki Kabushiki Kaisha | Electronic keyboard musical instrument |
D719211, | Oct 24 2013 | Roland Corporation | Electric piano |
D778347, | Jan 20 2015 | Yamaha Corporation | Electronic keyboard |
D939621, | Sep 17 2019 | Focusrite Audio Engineering Limited | Synthesizer |
Patent | Priority | Assignee | Title |
4653375, | Aug 21 1984 | Victor Company of Japan, Ltd. | Electronic instrument having a remote playing unit |
D313033, | Dec 10 1987 | Yamaha Corp. | Electronic keyboard musical instrument |
D357269, | Dec 28 1992 | Yamaha Corporation | Electronic keyboard musical instrument |
D372930, | Jan 10 1995 | Yamaha Corporation | Electronic keyboard musical instrument |
D382005, | Jul 19 1995 | Yamaha Corporation | Electronic keyboard musical instrument |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Aug 20 1997 | MIKAGE, YUKINORI | Yamaha Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008702 | /0383 | |
Sep 03 1997 | Yamaha Corporation | (assignment on the face of the patent) | / |
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