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The ornamental design for electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, as shown and described. |
FIG. 1 is a front, bottom and right side perspective view of electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof;
FIG. 8 is a front elevational view thereof with a cover in a closed state; and,
FIG. 9 is a right side elevational view thereof with a cover in a closed state.
Takahata, Kenji, Kurabuti, Yuuiti
Patent | Priority | Assignee | Title |
D483797, | Sep 12 2002 | Calculated Industries Inc. | Electronic device |
D492299, | Nov 04 2002 | Microsoft Mobile Oy | Back cover portion of a handset |
Patent | Priority | Assignee | Title |
D377043, | Dec 26 1995 | Casio Computer Co., Ltd. | Electronic calculator |
D388456, | Jun 24 1996 | Casio Computer Co., Ltd. | Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book |
D393655, | Apr 16 1997 | Casio Computer Co., Ltd. | Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
May 21 1998 | KURABUTI, YUUITI | CASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009222 | /0018 | |
May 21 1998 | TAKAHATA, KENJI | CASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009222 | /0018 | |
Jun 01 1998 | Casio Keisanki Kabushiki Kaisha | (assignment on the face of the patent) | / |
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