Electronic calculator

- Sharp Corporation
Description

FIG. 1 is a perspective view of the electronic calculator with the cover closed showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a perspective view thereof with the cover open;

FIG. 9 is a front elevational view thereof with the cover open;

FIG. 10 is a rear elevational view thereof with the cover open;

FIG. 11 is a top plan view thereof with the cover open;

FIG. 12 is a bottom plan view thereof with the cover open;

FIG. 13 is a right side elevational view thereof with the cover open; and

FIG. 14 is a left side elevational view thereof with the cover open.

Referenced Cited
U.S. Patent Documents
D243250 February 1, 1977 Hazama
D249822 October 3, 1978 Ohie et al.
D255125 May 27, 1980 Hazama et al.
D258892 April 14, 1981 Ohie et al.
D279688 July 16, 1985 Kitai et al.
Other references
  • Merchandising, 10/1983, p. 23-Panasonic Caluclator at top right.
Patent History
Patent number: D285805
Type: Grant
Filed: Nov 29, 1984
Date of Patent: Sep 23, 1986
Assignee: Sharp Corporation (Osaka)
Inventors: Takahisa Yubisui (Osaka), Hiroshi Sakaguchi (Osaka)
Primary Examiner: Louis S. Zarfas
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/676,079
Classifications