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The ornamental design for an electronic calculator, as shown and described. |
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 cross-sectional view thereof as taken from line 7--7 of FIG. 1 on an enlarged scale;
FIG. 8 is a right front perspective view thereof.
Sakaguchi, Hiroshi, Iida, Katsuhiro
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 30 1987 | Sharp Corporation | (assignment on the face of the patent) | / | |||
Jun 19 1987 | SAKAGUCHI, HIROSHI | SHARP KABUSHIKI KAISHA, OSAKA, JAPAN A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004738 | /0535 | |
Jun 19 1987 | IIDA, KATSUHIRO | SHARP KABUSHIKI KAISHA, OSAKA, JAPAN A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004738 | /0535 |
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