Electronic keyboard musical instrument

- Yamaha Corporation

CLAIM The ornamental design for an electronic keyboard musical instrument, as shown. DESCRIPTION FIG. 1 is a top view of an electronic keyboard musical instrument; FIG. 2 is a front view thereof; FIG. 3 is a rear view thereof; FIG. 4 is a bottom view thereof; FIG. 5 is a left-side view thereof; and, FIG. 6 is a right-side view thereof.

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Description

Claims

Referenced Cited
U.S. Patent Documents
D312651 December 4, 1990 Yamawaki
D325213 April 7, 1992 Mizushima
5157213 October 20, 1992 Kashio et al.
D345574 March 29, 1994 Mizushima
D372930 August 20, 1996 Mura
Other references
  • Yamaha Catalog, (PSS-790).
Patent History
Patent number: RE37914
Type: Grant
Filed: Aug 14, 2000
Date of Patent: Dec 3, 2002
Assignee: Yamaha Corporation
Inventor: Kunihiro Takei (Hamamatsu)
Primary Examiner: Adir Aronovich
Attorney, Agent or Law Firm: Ostrolenk, Faber, Gerb & Soffen, LLP
Application Number: 29/132,043
Classifications
Current U.S. Class: Keyboard Type (D17/1); Organ Or Cabinet Therefor (D17/5)
International Classification: 17/01;