Electronic keyboard musical instrument

- Casio
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Description

FIG. 1 is a front, right 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.

Referenced Cited
U.S. Patent Documents
D312651 December 4, 1990 Yamawaki
D313035 December 18, 1990 Katsuhara et al.
D320218 September 24, 1991 Kitazume
D320612 October 8, 1991 Ohki
D400910 November 10, 1998 Mikage
RE37909 November 26, 2002 Tatsumi
D554178 October 30, 2007 Kawada et al.
D554690 November 6, 2007 Utsunomiya et al.
Patent History
Patent number: D572298
Type: Grant
Filed: Dec 28, 2007
Date of Patent: Jul 1, 2008
Assignee: Casio Keisanki Kabushiki Kaisha (Tokyo)
Inventors: Kazuhito Sakaguchi (Sagamihara), Yutaro Ichimura (Tokyo), Yosuke Nagayama (Tokyo)
Primary Examiner: Ian Simmons
Assistant Examiner: Rashida Johnson
Attorney: Frishauf, Holtz, Goodman & Chick, P.C.
Application Number: 29/294,225
Classifications
Current U.S. Class: Keyboard Type (D17/1)