Patent
   D266853
Priority
Jan 28 1980
Filed
Jul 16 1980
Issued
Nov 09 1982
Expiry
Nov 09 1996
Assg.orig
Entity
unknown
4
3
n/a
The ornamental design for a desk-top electronic calculator, as shown and described.

FIG. 1 is a front view of the desk-top electronic calculator showing my 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; and

FIG. 7 is a perspective view of the desk-top electronic calculator.

Yoshioka, Eiichi, Okuyama, Tsutomu

Patent Priority Assignee Title
D275768, Sep 18 1981 Sharp Corporation Electronic calculator
D283507, Nov 10 1983 TMX FUNDING, INC Telephone console
D284288, Oct 20 1983 Sharp Corporation Printing calculator
D293674, Nov 22 1985 Motorola, Inc. Radio encoder terminal or similar article
Patent Priority Assignee Title
225534,
D255245, Jul 08 1977 Canon Kabushiki Kaisha Desk top electronic calculator
D255246, Aug 30 1977 Canon Kabushiki Kaisha Desk top electronic calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 16 1980Canon Kabushiki Kaisha(assignment on the face of the patent)
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