Electronic calculator

Info

Patent number: D309748
Type: Grant
Filed: Jun 15, 1987
Date of Patent: Aug 7, 1990
Assignee: Casio Computer Co., Ltd. (Tokyo)
Inventor: Naoki Kobayashi (Kawasaki)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Caron D. Veynar
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 7/62,822

Description

Description

FIG. 1 is a top plan view of an electronic calculator showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof;