Patent
   D259349
Priority
Jul 03 1978
Filed
Dec 22 1978
Issued
May 26 1981
Expiry
May 26 1995
Assg.orig
Entity
unknown
9
3
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;

FIG. 7 is a front perspective view.

Odagawa, Kazuyoshi, Hirata, Takashi

Patent Priority Assignee Title
D269279, Apr 17 1981 Canon Kabushiki Kaisha Desk-top electronic calculator
D279110, Nov 25 1982 Sharp Corporation Electronic calculator with printer
D279112, Oct 20 1982 Canon Kabushiki Kaisha Printer for desk-top electronic calculator
D284202, Oct 20 1983 Sharp Corporation Printing calculator
D373585, Oct 03 1995 Motorola, Inc Modular base for a cordless portable telephone
D391955, Oct 03 1995 Motorola Mobility, Inc Modular base for a cordless portable telephone
D806784, Apr 25 2016 Casio Keisanki Kabushiki Kaisha Electronic calculator with printer
D836711, Sep 12 2016 Sharp Kabushiki Kaisha Electronic calculator
D857091, Sep 12 2016 Sharp Kabushiki Kaisha Electronic calculator
Patent Priority Assignee Title
227258,
236208,
236485,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 22 1978Canon Kabushiki Kaisha(assignment on the face of the patent)
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