Patent
   D260776
Priority
Oct 04 1978
Filed
Apr 04 1979
Issued
Sep 15 1981
Expiry
Sep 15 1995
Assg.orig
Entity
unknown
5
1
n/a
The ornamental design for a desk top electronic calculator, as shown and described.

FIG. 1 is a top plan view of the desk top calculator showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational 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; and

FIG. 7 is a front perspective view.

Yoshioka, Eiichi, Motoyoshi, Junichi

Patent Priority Assignee Title
D302565, Mar 18 1986 Wine selector
D308692, May 11 1987 Sharp Corporation Electronic calculator
D327494, Sep 19 1990 Casio Computer Co., Ltd. Electronic calculator
D350148, Feb 19 1992 Sharp Kabushiki Kaisha Electronic calculator
D542332, Sep 10 2004 Casio Keisanki Kabushiki Kaisha Cash register
Patent Priority Assignee Title
D243535, Nov 28 1975 Sharp Kabushiki Kaisha Electronic calculating machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 04 1979Canon Kabushiki Kaisha(assignment on the face of the patent)
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