Patent
   D421744
Priority
May 17 1999
Filed
May 17 1999
Issued
Mar 21 2000
Expiry
Mar 21 2014
Assg.orig
Entity
unknown
38
4
n/a
The ornamental design for an electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, as shown and described.

FIG. 1 is a top plan view of electronic calculator having the functions of telephone book, address book, calendar, schedule book and memo book, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear 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 the cover in a closed position.

Ono, Junichi

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 23 1999ONO, JUNICHICASIO KEISANKI KABUSHIKI KAISHA, D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099700704 pdf
May 17 1999Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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