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The ornamental design for electronic calculator, as shown. |
FIG. 1 is a front, bottom and left side perspective view of electronic calculator, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof; the opposite side being a mirror image thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a rear elevational view thereof.
Ido, Yukinori, Matsuda, Makoto
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Oct 23 1997 | MATSUDA, MAKOTO | CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008837 | /0432 | |
Oct 23 1997 | IDO, YUKINORI | CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008837 | /0432 | |
Nov 20 1997 | Casio Computer Co., Ltd. | (assignment on the face of the patent) | / |
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