Electronic calculator

- Sharp Corporation
Description

FIG. 1 is a top plan view of the electronic calculator showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view, the left side being a mirror image thereof; and

FIG. 6 is an enlarged sectional view taken along the line 6--6 of FIG. 1.

Referenced Cited
U.S. Patent Documents
D230404 February 1974 Jimbo
D258891 April 14, 1981 Kitai et al.
D279109 June 4, 1985 Yubisui et al.
Patent History
Patent number: D294369
Type: Grant
Filed: Sep 11, 1985
Date of Patent: Feb 23, 1988
Assignee: Sharp Corporation (Osaka)
Inventors: Takahisa Yubisui (Osaka), Hiroshi Sakagushi (Osaka), Kazumi Osaka (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/774,753
Classifications
Current U.S. Class: With Keyboard (D18/7)