Combined portable radio receiver and calculator

- Casio

FIG. 1 is a front elevational view of a combined portable radio receiver and calculator showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof; the bottom plan view being identical to the top plan view;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a top, rear and left side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D260646 September 8, 1981 Akazawa et al.
D262293 December 15, 1981 Anzai
D279001 May 28, 1985 Nagasawa
D281318 November 12, 1985 Davidson
Other references
  • Radio Shack-1986 catalog, .COPYRGT.1985, p. 158, Item #6. Best 1984/85 catalog, p. 307, Item #11.
Patent History
Patent number: D294573
Type: Grant
Filed: Dec 18, 1985
Date of Patent: Mar 8, 1988
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Itsumi Ohzu (Fushu)
Primary Examiner: Bernard Ansher
Assistant Examiner: Theodore M. Shooman
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 6/810,414
Current U.S. Class: D14/69; D14/72; Combined (1) (D18/2); Calculator (3) (D18/6)