Electronic keyboard

- Yamaha Corporation
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Description

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.

Claims

The ornamental design for an electronic keyboard, as shown and described.

Referenced Cited
U.S. Patent Documents
D282850 March 4, 1986 Futami
D369175 April 23, 1996 Nakada
D431588 October 3, 2000 Ohno
D483793 December 16, 2003 Kitazawa
D507291 July 12, 2005 Okamura
D508070 August 2, 2005 Tanaka
D554178 October 30, 2007 Kawada et al.
D555712 November 20, 2007 Sato
D558255 December 25, 2007 Reichhuber
D572296 July 1, 2008 Kuramochi et al.
D585478 January 27, 2009 Takei
Patent History
Patent number: D668710
Type: Grant
Filed: Mar 14, 2012
Date of Patent: Oct 9, 2012
Assignee: Yamaha Corporation (Shizuoka)
Inventors: Sunao Okamura (Hamamatsu), Mami Sato (Hamamatsu)
Primary Examiner: Rashida Johnson
Attorney: Sughrue Mion, PLLC
Application Number: 29/415,778
Classifications
Current U.S. Class: Keyboard Type (D17/1)