Electronic piano

- Yamaha Corporation
Description

FIG. 1 is a top, front, left side perspective view of an electronic piano showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is the left view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a top view thereof, the cover closed and a music rack in an alternate position; and,

FIG. 9 is a front view thereof.

Referenced Cited
U.S. Patent Documents
D256130 July 29, 1980 Ohta
D260403 August 25, 1981 Karaki
D308215 May 29, 1990 Katsuhara
D320404 October 1, 1991 Yamawaki et al.
322086 December 1991 Yamawaki et al.
Foreign Patent Documents
4305680 October 1993 DEX
Other references
  • Music Trades, Nov. 1987 p. 78 (Baldwin's Keyboard).
Patent History
Patent number: D369378
Type: Grant
Filed: Feb 23, 1995
Date of Patent: Apr 30, 1996
Assignee: Yamaha Corporation
Inventor: Sunao Okamura (Shizuoka)
Primary Examiner: Prabhakar G. Deshmukh
Assistant Examiner: Adir Aronovich
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 0/35,254
Classifications
Current U.S. Class: Piano Or Cabinet Therefor (D17/7)