Electronic calculator

- Sharp Corporation
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Description

FIG. 1 is a top plan view of a electronic calculator showing my 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; and

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

Referenced Cited
U.S. Patent Documents
D251330 March 13, 1979 Kurosu et al.
D263150 February 23, 1982 Anzai et al.
3996428 December 7, 1976 Buan et al.
Patent History
Patent number: D269355
Type: Grant
Filed: Sep 2, 1981
Date of Patent: Jun 14, 1983
Assignee: Sharp Corporation (Osaka)
Inventor: Masafumi Yamagami (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/298,621
Classifications
Current U.S. Class: With Keyboard (D18/7)
International Classification: D1801;