Electronic calculator

- Epson Corporation
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Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view thereof with the display unit in elevated position.

Referenced Cited
U.S. Patent Documents
D279106 June 4, 1985 Sawada et al.
D279781 July 23, 1985 Kawakami
Patent History
Patent number: D284869
Type: Grant
Filed: Jul 17, 1984
Date of Patent: Jul 29, 1986
Assignees: Epson Corporation (Tokyo), Kabushiki Kaisha Suwa Seikosha (Tokyo)
Inventor: Masaki Kurihara (Suwa)
Primary Examiner: Louis S. Zarfas
Law Firm: Blum, Kaplan, Friedman, Silberman & Beran
Application Number: 6/631,702
Classifications
Current U.S. Class: With Keyboard (D18/7); D14/100