Electronic calculator

- Sharp Kabushiki Kaisha
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Description

FIG. 1 is a top plan view of the electronic calculator showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof with the display exposed;

FIG. 8 is a bottom plan view thereof with the display exposed;

FIG. 9 is a front elevational view thereof with the display exposed;

FIG. 10 is a rear elevational view thereof with the display exposed;

FIG. 11 is a right side elevational view thereof with the display exposed; and

FIG. 12 is a left side elevational view thereof with the display exposed.

Referenced Cited
U.S. Patent Documents
D258221 February 10, 1981 Shimasaki
D261365 October 20, 1981 Carre
D274409 June 26, 1984 Malamoud
Patent History
Patent number: D303121
Type: Grant
Filed: Nov 21, 1986
Date of Patent: Aug 29, 1989
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventors: Hiroshi Sakaguchi (Osaka), Katsuhiro Iida (Osaka), Toshiya Takahashi (Osaka)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Caron D. Veynar
Law Firm: Flehr, Hohbach, Test, Albritton & Herbert
Application Number: 6/933,584
Classifications
Current U.S. Class: With Keyboard (D18/7)