Patent
   D265913
Priority
Jun 14 1979
Filed
Dec 12 1979
Issued
Aug 24 1982
Expiry
Aug 24 1996
Assg.orig
Entity
unknown
7
3
n/a
The ornamental design for a desk top electronic calculator, as shown and described.

FIG. 1 is a front view of a desk top electronic calculator showing our new design;

FIG. 2 is a rear 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;

FIG. 7 is a perspective view; and

FIG. 8 is a perspective view with the paper holder retracted.

Yoshioka, Eiichi, Fushimoto, Hideo

Patent Priority Assignee Title
D269279, Apr 17 1981 Canon Kabushiki Kaisha Desk-top electronic calculator
D269354, Sep 18 1980 Sharp Corporation Electronic calculator
D289415, Oct 30 1984 Canon Kabushiki Kaisha Desk-top electronic calculator
D289417, Sep 21 1984 Canon Kabushiki Kaisha Desk-top electronic calculator
D294835, Jul 22 1985 Citizen Watch Company, Limited Roll paper holder for printer
D561820, Nov 30 2006 Sun Coast Merchandise Corporation Desktop calculator
D806784, Apr 25 2016 Casio Keisanki Kabushiki Kaisha Electronic calculator with printer
Patent Priority Assignee Title
212058,
218715,
223865,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 04 1979YOSHIOKA EIICHICANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0038530134 pdf
Dec 04 1979FUSHIMOTO HIDEOCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0038530134 pdf
Dec 12 1979Canon Kabushiki Kaisha(assignment on the face of the patent)
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