Patent
   D289415
Priority
Oct 30 1984
Filed
Apr 22 1985
Issued
Apr 21 1987
Expiry
Apr 21 2001
Assg.orig
Entity
unknown
5
4
n/a
The ornamental design for a desk-top electronic calculator, as shown and described.

FIG. 1 is a front elevational view of a desk-top electronic calculator 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 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 perspective view of the desk-top electronic calculator.

Kikuchi, Nobuo, Fushimoto, Hideo

Patent Priority Assignee Title
D339368, Apr 24 1992 Calculator
D654072, Jan 14 2008 Apple Inc. Electronic device
D705346, Nov 28 2012 Sanford, L.P. Hand held printer
D706337, Nov 28 2012 Sanford, L.P. Hand held printer
D806784, Apr 25 2016 Casio Keisanki Kabushiki Kaisha Electronic calculator with printer
Patent Priority Assignee Title
D265913, Jun 14 1979 Canon Kabushiki Kaisha Desk top electronic calculator
D266854, Feb 08 1980 Canon Kabushiki Kaisha Desk-top electronic calculator
D268421, Jun 12 1980 Canon Kabushiki Kaisha Desk-top electronic calculator
D269354, Sep 18 1980 Sharp Corporation Electronic calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 1985KIKUCHI, NOBUOCANON KABUSHIKI KAISHA A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044000266 pdf
Mar 23 1985FUSHIMOTO, HIDEOCANON KABUSHIKI KAISHA A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044000266 pdf
Apr 22 1985Canon Kabushiki Kaisha(assignment on the face of the patent)
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