Electronic keyboard musical instrument

- Casio
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Description

FIG. 1 is a front, right, bottom side perspective view of an electronic keyboard musical instrument showing my 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.

Referenced Cited
U.S. Patent Documents
D325214 April 7, 1992 Hoshina
D340469 October 19, 1993 Nakada
D400911 November 10, 1998 Nagayama et al.
D416934 November 23, 1999 Nagayama
D425105 May 16, 2000 Saito
Patent History
Patent number: D509237
Type: Grant
Filed: Dec 22, 2003
Date of Patent: Sep 6, 2005
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventor: Kazuhito Sakaguchi (Sagamihara)
Primary Examiner: Adir Aronovich
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/196,201
Classifications
Current U.S. Class: Keyboard Type (D17/1)