Patent
   D898818
Priority
Nov 12 2018
Filed
Mar 16 2019
Issued
Oct 13 2020
Expiry
Oct 13 2035
Assg.orig
Entity
unknown
2
57
n/a
The ornamental design for an electronic calculator, as shown and described.

FIG. 1 is a reduced-scale front, right side, bottom perspective view of an electronic calculator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a reduced-scale rear, left side, bottom perspective view thereof.

Miyahara, Akihiro, Ishii, Kyohei

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 13 2018MIYAHARA, AKIHIROCASIO KEISANKI KABUSHIKI KAISHA D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0486170826 pdf
Nov 13 2018ISHII, KYOHEICASIO KEISANKI KABUSHIKI KAISHA D B A CASIO COMPUTER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0486170826 pdf
Mar 16 2019Casio Keisanki Kabushiki Kaisha(assignment on the face of the patent)
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