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 my 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 view thereof; and,

FIG. 7 is a bottom view thereof.

The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D305772 January 30, 1990 Kitsuyu
D326106 May 12, 1992 Tatshumi
D369175 April 23, 1996 Nakada
RE37909 November 26, 2002 Tatsumi
D483793 December 16, 2003 Kitazawa
D508070 August 2, 2005 Tanaka
D510381 October 4, 2005 Okamura et al.
D553666 October 23, 2007 Yatabe et al.
D553667 October 23, 2007 Utsunomiya
D555189 November 13, 2007 Saito
D555710 November 20, 2007 Suzuki
D555712 November 20, 2007 Sato
D558255 December 25, 2007 Reichhuber
D566163 April 8, 2008 Sato et al.
D571848 June 24, 2008 Sato
D572296 July 1, 2008 Kuramochi et al.
D572300 July 1, 2008 Hashimoto
D577057 September 16, 2008 Sato
D585478 January 27, 2009 Takei
D595760 July 7, 2009 Reichhuber
Patent History
Patent number: D668287
Type: Grant
Filed: Aug 26, 2011
Date of Patent: Oct 2, 2012
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Atsushi Kitazawa (Hamamatsu)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Sughure Mion, PLLC
Application Number: 29/400,360
Classifications
Current U.S. Class: Keyboard Type (D17/1)