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The ornamental design for a desk-top electronic calculator, as shown and described. |
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FIG. 1 is a front elevational view of a desk top electronic calculator showing our new design;
FIG. 2 is a rear elevational 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 desk-top electronic calculator.
Yoshioka, Eiichi, Suwa, Kaname
| Patent | Priority | Assignee | Title |
| D269277, | Apr 03 1981 | Canon Kabushiki Kaisha | Desk-top electronic calculator |
| D274822, | Dec 26 1981 | Sharp Corporation | Electronic calculator |
| D279109, | Oct 27 1982 | Sharp Corporation | Calculator |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 15 1984 | YOSHIOKA, EIICHI | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004336 | /0195 | |
| Nov 15 1984 | SUWA, KANAME | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004336 | /0195 | |
| Nov 19 1984 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / |
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