Patent
   D294368
Priority
Apr 04 1985
Filed
Sep 23 1985
Issued
Feb 23 1988
Expiry
Feb 23 2002
Assg.orig
Entity
unknown
3
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 perspective view of a desk-top electronic calculator and

FIG. 8 is a right side elevational view of the calculator with legs extended.

Fushimoto, Hideo, Endo, Aiko

Patent Priority Assignee Title
D319252, Oct 07 1988 Sharp Corporation Electronic calculator with solar cell
D911433, Jan 09 2019 FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD Calculator
D941387, Feb 02 2019 FOSHAN CITY NANHAI HUISEN PLEXIGLASS CRAFTS CO., LTD Calculator
Patent Priority Assignee Title
D277681, Mar 24 1982 Sharp Corporation Calculator
D284202, Oct 20 1983 Sharp Corporation Printing calculator
D289903, Jan 18 1984 Canon Kabushiki Kaisha Desk-top electronic calculator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 18 1985ENDO, AIKOCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044600615 pdf
Sep 18 1985FUSHIMOTO, HIDEOCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044600615 pdf
Sep 23 1985Canon Kabushiki Kaisha(assignment on the face of the patent)
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