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The ornamental design for an electronic calculator, as shown and described. |
FIG. 1 is an enlarged perspective view of the electronic calculator showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a front elevational view thereof; and
FIG. 6 is a left side elevational view thereof, the right side elevational view being identical.
The characteristic feature of the design resides in the recess of the display and solar panels.
Sakata, Keiji, Yamagami, Masafumi
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 14 1982 | YAMAGAMI, MASAFUMI | SHARP KBUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004016 | /0655 | |
Jun 14 1982 | SAKATA, KEIJI | SHARP KBUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH | ASSIGNMENT OF ASSIGNORS INTEREST | 004016 | /0655 | |
Jun 18 1982 | Sharp Corporation | (assignment on the face of the patent) | / |
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