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Patent
D668710
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Priority
Mar 14 2012
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Filed
Mar 14 2012
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Issued
Oct 09 2012
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Expiry
Oct 09 2026
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Assg.orig
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Entity
unknown
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9
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11
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n/a
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The ornamental design for an electronic keyboard, as shown and described.
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FIG. 1 is a perspective view of the front, top and right side of an electronic keyboard showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom view thereof.
Okamura, Sunao, Sato, Mami
Patent |
Priority |
Assignee |
Title |
D282850, |
Dec 27 1982 |
MIDI MUSIC CENTER, INC , A CORP OF CA |
Keyboard musical instrument or similar article |
D369175, |
Jul 20 1994 |
YAMAHA CORPORATION, A CORP OF JAPAN |
Electronic keyboard musical instrument |
D431588, |
Jul 06 1999 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D483793, |
Mar 12 2002 |
Yamaha Corporation |
Electronic keyboard musical instrument |
D507291, |
Jan 07 2004 |
Yamaha Corporation |
Electronic keyboard instrument |
D508070, |
Dec 08 2003 |
Yamaha Corporation |
Electronic keyboard instrument |
D554178, |
Jan 05 2005 |
Yamaha Corporation |
Electronic keyboard instrument |
D555712, |
Sep 28 2006 |
Yamaha Corporation |
Electronic keyboard instrument |
D558255, |
Jan 27 2006 |
Yamaha Corporation |
Electronic keyboard instrument |
D572296, |
Dec 28 2007 |
Casio Keisanki Kabushiki Kaisha |
Electronic keyboard musical instrument |
D585478, |
Jan 16 2008 |
Yamaha Corporation |
Electronic keyboard instrument |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a