Combined desk top electronic calculator and clock

- Canon
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Description

FIG. 1 is a top plan view of the combined desk top electronic calculator and clock showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view as seen from the left of FIG. 3;

FIG. 6 is a side elevational view as seen from the right of FIG. 3;

FIG. 7 is a perspective view.

Referenced Cited
U.S. Patent Documents
D233346 October 1974 Bellini
D236132 July 1975 Bellini
3361243 January 1968 Kaiser
3524970 August 1970 Wang
Patent History
Patent number: D259348
Type: Grant
Filed: Jun 28, 1979
Date of Patent: May 26, 1981
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventors: Masaaki Sakai (Tokyo), Hideo Fushimoto (Kawasaki)
Primary Examiner: Louis S. Zarfas
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 6/52,990
Classifications
Current U.S. Class: Combined (1) (D18/2); Combined (1) (D10/2); With Keyboard (D18/7)
International Classification: D1801;