Electronic calculator
Matsuda , et al. November 9, 1
U.S. patent number D416,280 [Application Number D/097,490] was granted by the patent office on 1999-11-09 for electronic calculator. This patent grant is currently assigned to Casio Keisanki Kabushiki Kaisha. Invention is credited to Yukinori Ido, Makoto Matsuda.
| United States Patent | D416,280 |
| Matsuda , et al. | November 9, 1999 |
Electronic calculator
Claims
The ornamental design for electronic calculator, as shown.
| Inventors: | Matsuda; Makoto (Yokohama, JP), Ido; Yukinori (Tokyo, JP) |
|---|---|
| Assignee: | Casio Keisanki Kabushiki Kaisha
(Tokyo, JP) |
| Appl. No.: | D/097,490 |
| Filed: | December 8, 1998 |
| Current U.S. Class: | D18/7 |
| Current International Class: | 1801 |
| Field of Search: | ;D18/6,7,11 ;364/705.01,705.06,705.07,706-710 ;340/700,711 |
References Cited [Referenced By]
U.S. Patent Documents
| D377190 | January 1997 | Matsuda |
| D383773 | September 1997 | Tamaki et al. |
| D394449 | May 1998 | Shimizu |
| D408440 | April 1999 | Matsuda et al. |
Attorney, Agent or Firm: Frishauf, Holtz, Goodman, Langer & Chick, P.C.
Description
FIG. 1 is a front elevational view of electronic calculator, showing our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
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