Patent
   D263966
Priority
Aug 03 1979
Filed
Aug 03 1979
Issued
Apr 20 1982
Expiry
Apr 20 1996
Assg.orig
Entity
unknown
15
3
n/a
The ornamental design for an electronic calculator with timepiece, as shown and described.

FIG. 1 is a top plan view of an electronic calculator with timepiece showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view of FIG. 2;

FIG. 4 is a rear elevational view of FIG. 2;

FIG. 5 is a right side elevational view of FIG. 2; and

FIG. 6 is a left side elevational view of FIG. 2.

Kobayashi, Yoshiaki

Patent Priority Assignee Title
D273201, Jul 03 1981 Sharp Corporation Electronic calculator
D273301, Dec 14 1981 Sharp Corporation Electronic calculator with solar batteries
D273302, Jun 26 1981 Sharp Corporation Electronic calculator
D273304, Aug 25 1981 Sharp Corporation Electronic calculator
D273306, Dec 26 1981 Sharp Corporation Electronic calculator
D273795, Dec 19 1980 Sharp Corporation Electronic calculator
D274439, Mar 24 1982 Sharp Corporation Electronic calculator
D302549, Nov 09 1987 Binagraphics, Inc. Pocket computer
D307032, Jan 07 1987 Sharp Corporation Electronic calculator with solar cell
D315518, Sep 07 1987 Seiko Epson Corporation Electronic metronome
D892208, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902298, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902299, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902300, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
D902301, Jul 13 2018 Casio Keisanki Kabushiki Kaisha Electronic calculator
Patent Priority Assignee Title
241143,
D243958, Jan 18 1975 Sharp Kabushiki Kaisha Electronic calculating machine
D251330, Feb 17 1977 Matsushita Electric Industrial Co., Ltd. Combined calculator, clock and alarm
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Aug 03 1979Sharp Corporation(assignment on the face of the patent)
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