Electronic piano

The ornamental design for an electronic piano, as shown.

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Patent	Priority	Assignee	Title
D555190,	Dec 06 2005	Yamaha Corporation	Electronic piano
D555713,	Mar 23 2005	Ultra Pro Corporation	Electronic piano
D555714,	Jan 18 2006	Yamaha Corporation	Electronic piano
D557328,	Jul 19 2005	Casio Keisanki Kabushiki Kaisha	Electronic keyboard musical instrument
D574879,	Oct 05 2007	Yamaha Corporation	Electronic piano
D585930,	Oct 05 2007	Yamaha Corporation	Electronic piano
D610190,	Jan 09 2009	Yamaha Corporation	Electronic piano
D645870,	Aug 06 2007	Apple Inc.	Graphical user interface for a display screen or portion thereof
D875822,	Nov 04 2014		Piano
ER160,
ER5065,
ER8625,

Patent	Priority	Assignee	Title
D256130,	Apr 17 1978	Nippon Gakki Seizo Kabushiki Kaisha	Electric piano, or the like
D260528,	Jun 12 1979		Electronic baby grand piano
D308215,	Aug 31 1987	Caiso Computer Co., Ltd.	Electronic piano
D322086,	May 17 1988	Yamaha Corporation	Electronic piano
D324531,	Jun 14 1989	SAMICK MUSICAL INSTRUMENTS MFG , CO , LTD , A CORP OF KOREA	Piano
D369378,	Aug 24 1994	Yamaha Corporation	Electronic piano
D372728,	Jan 18 1995	Yamaha Corporation	Electronic piano
D382006,	Oct 19 1995	Yamaha Corporation	Electronic piano
D386514,	Oct 17 1995	Yamaha Corporation	Electronic piano

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
May 09 2003	OHNO, MASAHARU	Yamaha Corporation	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	014447	0228	pdf
Aug 28 2003		Yamaha Corporation	(assignment on the face of the patent)

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