Electronic calculating machine

- Sharp Corporation
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Description

FIG. 1 is a perspective view of the electronic calculating machine showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof; and

FIG. 5 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D238493 January 1976 Maeda
D243251 February 1, 1977 Hazama et al.
D243535 March 1, 1977 Ikeda
Other references
  • HFD-Retailing Home Furnishings, 6/5/1978, p. 55-Sharp EL.5808 at top right.
Patent History
Patent number: D259201
Type: Grant
Filed: May 4, 1979
Date of Patent: May 12, 1981
Assignee: Sharp Corporation (Osaka)
Inventors: Masaji Sawada (Osaka), Harumi Tatsugami (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/36,177
Classifications
Current U.S. Class: With Keyboard (D18/7)
International Classification: D1801;