Patent
   D266855
Priority
Mar 24 1980
Filed
Sep 10 1980
Issued
Nov 09 1982
Expiry
Nov 09 1996
Assg.orig
Entity
unknown
60
4
n/a
The ornamental design for an electronic calculator with thermometer and timer, as shown and described.

FIG. 1 is a front view of the electronic calculator with thermometer and timer showing our 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 calculator.

Yoshioka, Eiichi, Murakami, Osamu

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Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 03 1980YOSHIOKA EIICHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0038010120 pdf
Sep 03 1980MURAKAMI OSAMUCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0038010120 pdf
Sep 10 1980Canon Kabushiki Kaisha(assignment on the face of the patent)
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