Patent
   D408050
Priority
Jul 01 1998
Filed
Jul 01 1998
Issued
Apr 13 1999
Expiry
Apr 13 2013
Assg.orig
Entity
unknown
9
5
n/a
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 elevational 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 rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front elevational view thereof with a cover in a closed position; and,

FIG. 8 is a right side elevational view thereof with a cover in a closed position.

Ono, Junichi, Takahata, Kenji, Kurabuti, Yuuiti

Patent Priority Assignee Title
D442582, Jul 07 2000 Portable phone organizer and note pad
D444072, Jul 24 2000 C. C. & L Company Limited Clock with calculator and calendar
D454871, Feb 16 2001 Website directory device
D493455, Aug 04 2003 Sony Corporation Combined media recorder/player and computer
D493456, Aug 04 2003 Sony Corporation Combined computer and disc recorder/player
D493788, Aug 04 2003 Sony Corporation Combined computer and disc recorder/player
D577018, Oct 31 2007 High Tech Computer Corp Mobile communication device
D608321, Jan 19 2007 HMD Global Oy Communicator
D799484, Jan 28 2016 Keyboard with display
Patent Priority Assignee Title
D348437, Jan 06 1992 IDT International Limited Electronic data organizer
D368702, Nov 04 1994 Sharp Kabushiki Kaisha Electronic organizer
D388456, Jun 24 1996 Casio Computer Co., Ltd. Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book
D389173, Jul 22 1996 Casio Computer Co., Ltd. Personal digital assistant
D398331, Aug 11 1997 Casio Computer Co., Ltd. Electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 29 1998TAKAHATA, KENJICASIO KEISANKI KABUSHIKI KAISHA, D B A , CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092940440 pdf
Jun 29 1998ONO, JUNICHICASIO KEISANKI KABUSHIKI KAISHA, D B A , CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092940440 pdf
Jun 29 1998KURABUTI, YUUITICASIO KEISANKI KABUSHIKI KAISHA, D B A , CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0092940440 pdf
Jul 01 1998Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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