Patent
   D331595
Priority
Sep 07 1990
Filed
Mar 07 1991
Issued
Dec 08 1992
Expiry
Dec 08 2006
Assg.orig
Entity
unknown
26
9
n/a
The ornamental design for an electrostatic copying machine, as shown and described.

FIG. 1 is a top, front and left side perspective view of an electrostatic copying machine showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom elevational view thereof.

Ishida, Akira

Patent Priority Assignee Title
7159862, Jan 14 2003 Sharp Kabushiki Kaisha Sheet delivery mechanism for image forming apparatus
D339152, Oct 30 1991 Sharp Kabushiki Kaisha Copier
D339370, Sep 05 1991 Matsushita Electric Industrial Co., Ltd. Copying machine
D358412, Jul 27 1992 Ricoh Company, LTD Electronic copying machine
D362457, Dec 29 1993 Canon Kabushiki Kaisha Copying machine
D374454, Jul 26 1995 Kabushiki Kaisha Toshiba Electronic copying machine
D404419, Mar 18 1998 Canon Kabushiki Kaisha Photocopier
D406161, Dec 17 1997 Sharp Kabushiki Kaisha Copier
D408443, Feb 06 1998 Canon Kabushiki Kaisha Photocopier
D410675, Feb 16 1998 Canon Kabushiki Kaisha Photocopier
D415787, Oct 05 1998 Xerox Corporation Desktop digital copier
D422624, Jun 29 1999 Xerox Corporation Paper trays for an electrostatographic machine
D425929, Dec 24 1998 Ricoh Company, LTD Electronic copying machine
D431592, Feb 09 1999 FUJI XEROX CO , LTD Electronic copying machine
D433439, Nov 12 1999 Sharp Kabushiki Kaisha Combined printer and scanner
D435063, Jan 13 2000 Lexmark International, Inc.; Lexmark International, Inc Combined front, top and top right side of a printer
D435858, Aug 16 2000 Sharp Kabushiki Kaisha Copier with sorter
D438559, Nov 25 1999 Konica Corporation Electronic copier
D438889, Nov 25 1999 Konica Corporation Electronic copier
D444496, Jul 25 2000 Sharp Kabushiki Kaisha Printer with sorter
D447765, Feb 07 2000 Sharp Kabushiki Kaisha Copier
D451124, Aug 11 2000 Canon Kabushiki Kaisha Photocopier
D538330, Mar 09 2005 Sharp Kabushiki Kaisha Copying machine
D580484, Jun 29 2007 Toshiba Tec Kabushiki Kaisha Electronic office machine
D947276, Sep 26 2018 KONICA MINOLTA, INC. Electronic copying machine
D947277, Sep 21 2018 KONICA MINOLTA, INC. Electronic copying machine
Patent Priority Assignee Title
D280629, Oct 19 1982 Ricoh Company, Ltd. Electrostatic copying machine
D291892, Jun 24 1985 INDIGO N V Copying machine
D300749, Jan 30 1986 Canon Kabushiki Kaisha Electrophotographic copier
D311417, Jul 17 1987 Sharp Corporation Copying machine
D315363, Jul 17 1987 Sharp Corporation Copying machine
D316425, Apr 25 1988 Canon Kabushiki Kaisha Copying machine
D318485, Jul 13 1988 Ricoh Company, Ltd. Electrostatic copying machine
D318872, Oct 21 1988 Canon Kabushiki Kaisha Copying machine
D320409, Dec 28 1988 SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH , A CORP OF JAPAN Copying machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 07 1991Ricoh Company, Ltd.(assignment on the face of the patent)
Mar 25 1991ISHIDA, AKIRASRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST 0062690888 pdf
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