Electronic keyboard musical instrument

- Yamaha Corporation
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Description

FIG. 1 is a top, front, right side perspective view of an electronic keyboard musical instrument showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is the left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D312651 December 4, 1990 Yamawaki
D313033 December 18, 1990 Mizushima
D326468 May 26, 1992 Jeon
D355666 February 21, 1995 Mikage
4653375 March 31, 1987 Honda
Other references
  • Music Trades, Jun. 1994 p. 119 (Roland's E-66).
Patent History
Patent number: D372931
Type: Grant
Filed: Jul 7, 1995
Date of Patent: Aug 20, 1996
Assignee: Yamaha Corporation
Inventor: Hidehiko Miura (Hamamatsu)
Primary Examiner: Ted Shooman
Assistant Examiner: Adir Aronovich
Law Firm: Ostrolenk, Faber, Gerb & Soffen, LLP
Application Number: 0/41,188
Classifications
Current U.S. Class: Keyboard Type (D17/1)