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The ornamental design for an electronic calculator with thermometer and timer, as shown and described. |
FIG. 1 is a front view of the electronic calculator with thermometer and timer showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a side elevational view as seen from the left of FIG. 1;
FIG. 6 is a side elevational view as seen from the right of FIG. 1; and
FIG. 7 is a perspective view of the calculator.
Yoshioka, Eiichi, Murakami, Osamu
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Sep 03 1980 | YOSHIOKA EIICHI | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 003801 | /0120 | |
Sep 03 1980 | MURAKAMI OSAMU | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 003801 | /0120 | |
Sep 10 1980 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / |
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