Patent
   D568373
Priority
Apr 13 2007
Filed
Aug 13 2007
Issued
May 06 2008
Expiry
May 06 2022
Assg.orig
Entity
unknown
9
11
n/a
The ornamental design for an electronic keyboard instrument, as shown.

FIG. 1 is a perspective view of the top, front and left side of an electronic keyboard instrument showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Suzuki, Toshihide

Patent Priority Assignee Title
D608144, Aug 24 2006 WOLF APPLIANCE, INC User interface for appliance
D718374, Aug 29 2013 Yamaha Corporation Digital piano
D718808, Sep 27 2013 Yamaha Corporation Digital piano
D719609, Jun 28 2013 Yamaha Corporation Electronic keyboard
D761348, Oct 15 2014 Yamaha Corporation Electronic keyboard
D764571, Oct 15 2014 Yamaha Corporation Electronic keyboard
D772974, Apr 10 2015 Yamaha Corporation Electronic keyboard
D776189, Apr 29 2015 Yamaha Corporation Electronic keyboard
D866523, Dec 14 2017 Roland Corporation Electronic musical instrument
Patent Priority Assignee Title
D305772, Aug 31 1987 Casio Computer Co., Ltd. Electronic music synthesizer
D312265, Feb 22 1988 Casio Computer Co., Ltd. Electronic musical keyboard instrument
D319248, Sep 08 1988 Yamaha Corporation Electronic keyboard musical instrument
D326107, Aug 05 1989 Yamaha Corporation Electronic keyboard musical instrument
D345369, Jan 08 1992 Yamaha Corporation Electronic keyboard musical instrument
D346617, Mar 19 1992 Casio Computer Co., Ltd. Electronic keyboard musical instrument
D348279, Jan 16 1992 GOTTING, LINDA ANNE Electronic piano
D404059, Feb 28 1997 Yamaha Corporation Electronic keyboard musical instrument
D417884, Jul 21 1998 Yamaha Corporation Electronic keyboard musical instrument
D546374, Mar 28 2005 Yamaha Corporation Electronic piano
D555710, Jun 08 2005 Yamaha Corporation Electronic piano
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Jul 30 2007SUZUKI, TOSHIHIDEYamaha CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0196840824 pdf
Aug 13 2007Yamaha Corporation(assignment on the face of the patent)
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