Desk-top calculator

- Sharp Corporation
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Description

FIG. 1 is a perspective view of a desk-top calculator showing our new design with the display panel in raised position;

FIG. 2 is a top plan view of the calculator with the panel lowered;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a left side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D231989 July 1974 Kitai
D275009 August 7, 1984 Shibata
D276230 November 6, 1984 Akiyama
Other references
  • HFD-Retailing Home Furnishings, 10/4/82, p. 51--Tomy's Game Graphic Machine next to top.
Patent History
Patent number: D279106
Type: Grant
Filed: Jan 28, 1983
Date of Patent: Jun 4, 1985
Assignee: Sharp Corporation (Osaka)
Inventors: Masaji Sawada (Osaka), Hiroshi Sakaguchi (Osaka), Shigeaki Hayashi (Osaka), Kazuo Yamada (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/461,880
Classifications
Current U.S. Class: With Keyboard (D18/7); D14/100