Electronic keyboard musical instrument

- Casio
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Description

FIG. 1 is a reduced scale front, left side, bottom perspective view of an electronic keyboard musical instrument showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational 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 plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
3111056 November 1963 Weigl
D256590 August 26, 1980 Orlandoni
D320613 October 8, 1991 Koide
5841053 November 24, 1998 Johnson et al.
D413917 September 14, 1999 Tatsumi
6888053 May 3, 2005 Ishihara et al.
D506494 June 21, 2005 Nishizawa
D509237 September 6, 2005 Sakaguchi
Patent History
Patent number: D532815
Type: Grant
Filed: Mar 9, 2005
Date of Patent: Nov 28, 2006
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Ryo Utsunomiya (Tokyo), Naoya Nishizawa (Tokyo)
Primary Examiner: Adir Aronovich
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/224,975
Classifications
Current U.S. Class: Keyboard Type (D17/1)