Desk-top electronic calculator

- Canon
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Description

FIG. 1 is a front elevational view of a desk-top electronic calculator showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view as seen from the left of FIG. 1;

FIG. 6 is a side elevational view as seen from the right of FIG. 1 and

FIG. 7 is a perspective view of the desk-top electronic calculator.

Referenced Cited
U.S. Patent Documents
D256695 September 2, 1980 Yamagami
D281711 December 10, 1985 Yamagami et al.
D284771 July 22, 1986 Tamada et al.
Other references
  • HFD-Retailing Home Furnishings, 6/1/81, Section A, p. 9-Memowriter 7001 at bottom right.
Patent History
Patent number: D289416
Type: Grant
Filed: May 24, 1985
Date of Patent: Apr 21, 1987
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Eiichi Yoshioka (Abiko), Hideo Fushimoto (Tokyo)
Primary Examiner: Louis S. Zarfas
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/737,662
Classifications
Current U.S. Class: With Keyboard (D18/7)