Electronic calculator with timepiece

- Sharp Corporation
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Description

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

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view of FIG. 2;

FIG. 4 is a rear elevational view of FIG. 2;

FIG. 5 is a right side elevational view of FIG. 2; and

FIG. 6 is a left side elevational view of FIG. 2.

Referenced Cited
U.S. Patent Documents
D241143 August 1976 Garnier
D243958 April 5, 1977 Jimbo
D251330 March 13, 1979 Kurosu et al.
Other references
  • W. Bell and Co. 1978 Catalogue, .COPYRGT.1977, p. 236, Billfold Memory Calculator in upper center.
Patent History
Patent number: D263966
Type: Grant
Filed: Aug 3, 1979
Date of Patent: Apr 20, 1982
Assignee: Sharp Corporation (Osaka)
Inventor: Yoshiaki Kobayashi (Osaka)
Primary Examiner: Leland A. Sebastian
Law Firm: Flehr, Hohbach, Test
Application Number: 6/58,468
Classifications
Current U.S. Class: Combined (1) (D18/2); Combined (1) (D10/2); With Keyboard (D18/7)
International Classification: D1801;