Patent
   D279688
Priority
May 02 1983
Filed
May 02 1983
Issued
Jul 16 1985
Expiry
Jul 16 1999
Assg.orig
Entity
unknown
25
4
n/a
The ornamental design for an electronic calculator, as shown and described.

FIG. 1 is a perspective view of an electronic calculator with the cover in open position showing our new design;

FIG. 2 is a front elevational view with the cover open of the electronic calculator;

FIG. 3 is a rear elevational view thereof with the cover open;

FIG. 4 is a front elevational view thereof with the cover closed;

FIG. 5 is a rear elevational view thereof with the cover closed;

FIG. 6 is a top plan view thereof with cover open;

FIG. 7 is a top plan view thereof with cover closed, the bottom plan view being a mirror image thereof;

FIG. 8 is a bottom plan view thereof with cover open;

FIG. 9 is a right side elevational view thereof with cover open, the left side elevational view being a mirror image thereof; and

FIG. 10 is a right side elevational view thereof with cover closed, the left side elevational view being a mirror image thereof.

Yokoi, Mitsuo, Kitai, Isao

Patent Priority Assignee Title
4996522, Sep 26 1988 Sharp Kabushiki Kaisha Folding electronic device
D285805, Jun 05 1984 Sharp Corporation Electronic calculator
D293688, Jun 28 1985 Sharp Corporation Electronic calculator with electronic memo
D293920, Jun 03 1985 Sharp Corporation Electronic calculator
D301895, Sep 19 1985 Casio Computer Co., Ltd. Electronic calculator
D309628, Jan 07 1987 Sharp Kabushiki Kaisha Case for electronic calculator
D309749, May 19 1987 Casio Computer Co., Ltd. Electronic calculator
D313045, Feb 22 1988 KABUSHIKI KAISA HANZAWA CORPORATION, JAPAN, A CORP OF JAPAN; Kabushiki Kaisha Hanzawa Corporation Electronic educational game
D317780, Dec 27 1988 CASIO COMPUTER CO, LTD Multi-function programmable electronic calculator
D317781, Jun 28 1989 Casio Computer Co., Ltd. Multi-function programmable electronic calculator
D317782, Aug 14 1989 Casio Computer Co., Ltd. Multi-function programmable electronic calculator
D317935, May 26 1988 Casio Computer Co., Ltd. Electronic calculator
D318858, Jun 12 1989 SAMSUNG ELECTRONICS CO , LTD Combined hand held computer and case
D321529, Jun 08 1989 Pocket calculator
D332945, May 22 1991 LENOVO SINGAPORE PTE LTD Portable data terminal
D334020, May 30 1990 Casio Computer Co., Ltd. Multi-function programmable electronic calculator
D438237, Jul 10 2000 Limax Electronics Co., Ltd. Calculator
D479630, Jan 11 2003 Chao Ling Chemical Industry Co., Ltd. Cosmetic casing
D479895, Jan 27 2003 Chad Ling Chemical Industry Co., LTD Cosmetic casing
D597256, Jun 10 2008 MAKE-UP ART COSMETICS INC Cosmetic palette
D603564, Jun 10 2008 Make-Up Art Cosmetics Inc. Cosmetic palette
D652070, Jul 15 2010 Sharp Kabushiki Kaisha Electronic calculator
D830637, Feb 07 2017 Makeup palette
D839479, Oct 18 2016 Nail Alliance, LLC; NAIL ALLIANCE - SOE, INC Cosmetic product mixing kit
D880775, Mar 14 2017 HCT GROUP HOLDINGS LIMITED Cosmetic kit
Patent Priority Assignee Title
D243250, Jan 22 1975 Sharp Corporation Electronic calculating machine
D249822, May 12 1977 Sharp Kabushiki Kaisha Combined electronic calculator and clock
D250063, Dec 08 1976 Sharp Kabushiki Kaisha Electronic calculating machine
D255125, Dec 27 1977 Sharp Kabushiki Kaisha (Sharp Corp.) Calculating machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 30 1983KITAI, ISAOSHARP KABUSHIKI KAISHA SHARP CORPORATION , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0041690840 pdf
Apr 30 1983YOKOI, MITSUOSHARP KABUSHIKI KAISHA SHARP CORPORATION , A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0041690840 pdf
May 02 1983Sharp Corporation(assignment on the face of the patent)
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