Electronic calculator

- Casio
Description

FIG. 1 is a front elevational view of an electronic calculator showing our 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;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D226197 January 1973 Liljenwall
D258827 April 7, 1981 Chin
D312833 December 11, 1990 Kobayashi
D326471 May 26, 1992 Chen
D343854 February 1, 1994 Suzuki
Patent History
Patent number: D363732
Type: Grant
Filed: Mar 11, 1994
Date of Patent: Oct 31, 1995
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventors: Toru Suzuki (Sagamihara), Hiroshi Nakatsuka (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman, Langer & Chick
Application Number: 0/19,878
Classifications
Current U.S. Class: With Keyboard (D18/7); D14/100