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The ornamental design for a case for electronic calculator, as shown and described. |
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FIG. 1 is a top plan view of the case for 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; and
FIG. 6 is a left side elevational view thereof.
Sawada, Masaji, Takahashi, Toshiya
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 07 1987 | SAWADA, MASAJI | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004773 | /0708 | |
| Oct 07 1987 | TAKAHASHI, TOSHIYA | SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004773 | /0708 | |
| Oct 16 1987 | Sharp Corporation | (assignment on the face of the patent) | / |
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