Patent
   D282853
Priority
Jul 25 1983
Filed
Dec 05 1983
Issued
Mar 04 1986
Expiry
Mar 04 2000
Assg.orig
Entity
unknown
12
2
n/a
The ornamental design for a desk-top electronic calculator, as shown and described.

FIG. 1 is a front view of a desk-top electronic calculator 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 desk-top electronic calculator.

Yoshioka, Eiichi, Murakami, Osamu

Patent Priority Assignee Title
D297547, Feb 04 1986 Casio Computer Co., Ltd. Electronic calculator
D298546, Oct 17 1985 Canon Kabushiki Kaisha Desk-top electronic calculator
D301895, Sep 19 1985 Casio Computer Co., Ltd. Electronic calculator
D304730, Apr 08 1987 Casio Computer Co., Ltd. Combined radio recevier and calculator
D307291, Jul 07 1987 Casio Computer Co., Ltd. Electronic calculator
D308883, Jun 09 1987 Sharp Corporation Electronic calculator with memorandum function
D314004, Apr 20 1987 Casio Computer Co., Ltd. Electronic calculator
D314206, Dec 26 1986 Casio Computer Co., Ltd. Electronic calculator
D328091, Feb 01 1990 Casio Computer Co., Ltd. Electronic calculator
D714755, Oct 18 2013 Panasonic Corporation Telephone base unit
D719543, Oct 18 2013 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD Telephone base unit
D719544, Oct 18 2013 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD Telephone base unit
Patent Priority Assignee Title
D256695, May 16 1978 Sharp Kabushiki Kaisha Electronic calculating machine
D273200, Jul 03 1981 Sharp Corporation Electronic calculator with solar batteries
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 24 1983YOSHIOKA, EIICHICANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042510231 pdf
Nov 24 1983MURAKAMI, OSAMUCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0042510231 pdf
Dec 05 1983Canon Kabushiki Kaisha(assignment on the face of the patent)
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