Electronic keyboard musical instrument

- Yamaha Corporation
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Description

FIG. 1 is a front view of electronic keyboard musical instrument;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof in an alternate condition; and,

FIG. 8 is a top view thereof in the alternate condition.

Claims

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

Referenced Cited
U.S. Patent Documents
D411563 June 29, 1999 Okamura
D413617 September 7, 1999 Takei
D413917 September 14, 1999 Tatsumi
D417884 December 21, 1999 Katsumata
D425105 May 16, 2000 Saito
Patent History
Patent number: D483793
Type: Grant
Filed: Jul 8, 2002
Date of Patent: Dec 16, 2003
Assignee: Yamaha Corporation
Inventor: Atsushi Kitazawa (Shizuoka-ken)
Primary Examiner: Ruth McInroy
Attorney, Agent or Law Firm: Ostrolenk, Faber, Gerb & Soffen, LLP
Application Number: 29/163,614
Classifications
Current U.S. Class: Keyboard Type (D17/1)
International Classification: 1701;