Electronic keyboard
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Description
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
D326107 | May 12, 1992 | Amiya |
D431588 | October 3, 2000 | Ohno |
D552157 | October 2, 2007 | Kawada et al. |
D553666 | October 23, 2007 | Yatabe et al. |
D553667 | October 23, 2007 | Utsunomiya |
D555710 | November 20, 2007 | Suzuki |
D558255 | December 25, 2007 | Reichhuber |
D566163 | April 8, 2008 | Sato et al. |
D566164 | April 8, 2008 | Sato et al. |
D571848 | June 24, 2008 | Sato |
D572300 | July 1, 2008 | Hashimoto |
D577057 | September 16, 2008 | Sato |
D585478 | January 27, 2009 | Takei |
D585930 | February 3, 2009 | Onishi |
D595335 | June 30, 2009 | Kira |
Patent History
Patent number: D667867
Type: Grant
Filed: Aug 26, 2011
Date of Patent: Sep 25, 2012
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Atsushi Kitazawa (Hamamatsu)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Sughrue Mion, PLLC
Application Number: 29/400,367
Type: Grant
Filed: Aug 26, 2011
Date of Patent: Sep 25, 2012
Assignee: Yamaha Corporation (Shizuoka)
Inventor: Atsushi Kitazawa (Hamamatsu)
Primary Examiner: Ian Simmons
Assistant Examiner: Carissa C Fitts
Attorney: Sughrue Mion, PLLC
Application Number: 29/400,367
Classifications
Current U.S. Class:
Keyboard Type (D17/1)