Electronic keyboard musical instrument

- Casio
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Description

FIG. 1 is a front elevation view of an electronic keyboard musical instrument showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevation view thereof.

Referenced Cited
U.S. Patent Documents
D313034 December 18, 1990 Koide
D316722 May 7, 1991 Lerch
D322800 December 31, 1991 Yun
D325214 April 7, 1992 Hoshina
D325924 May 5, 1992 Yu
5127213 July 7, 1992 Kashio et al.
Other references
  • Hong Kong Toys, 1987, p. 133 (Electronic Organ).
Patent History
Patent number: D345754
Type: Grant
Filed: Jul 28, 1992
Date of Patent: Apr 5, 1994
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Yuji Oki (Tokyo)
Primary Examiner: Bernard Ansher
Assistant Examiner: Adir Aronovich
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 7/921,490
Classifications
Current U.S. Class: Keyboard Type (D17/1); Organ Or Cabinet Therefor (D17/5)