Patent
   D362014
Priority
Jan 22 1993
Filed
Jul 21 1993
Issued
Sep 05 1995
Expiry
Sep 05 2009
Assg.orig
Entity
unknown
20
18
n/a
The ornamental design for a developing device for copying machine, as shown and described.

FIG. 1 is a front elevational view of a developing device for copying machine showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a perspective view thereof.

Ishibashi, Masaaki, Watanabe, Kazushi

Patent Priority Assignee Title
D378829, Aug 10 1995 Fuji Xerox Co., Ltd. Image forming apparatus
D447511, Nov 06 2000 Brother Industries, Ltd. Image forming device for printer
D550763, Jul 12 2005 Brother Industries, Ltd. Photosensitive drum unit
D551285, Jul 12 2005 Brother Industries, Ltd. Photosensitive drum unit
D631094, Sep 30 2008 Brother Industries, Ltd. Toner cartridge
D636775, Apr 07 2010 PFU Limited Scanner
D636776, Apr 07 2010 PFU Limited Scanner
D637191, Apr 07 2010 PFU Limited Scanner
D638018, Apr 07 2010 PFU Limited Scanner
D788217, Jun 24 2015 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Printer cartridge
D802657, Jun 30 2014 Graphtec Corporation Roll feeder for cutting plotter
D831654, Dec 03 2015 Avision Inc. Scanner
D843443, May 26 2016 Canon Kabushiki Kaisha Process cartridge for image forming apparatus
D869549, May 26 2016 Canon Kabushiki Kaisha Bearing for process cartridge for image forming apparatus
D873335, May 26 2016 Canon Kabushiki Kaisha Process cartridge for image forming apparatus
D873336, May 26 2016 Canon Kabushiki Kaisha Process cartridge for image forming apparatus
D873337, May 26 2016 Canon Kabushiki Kaisha Process cartridge for image forming apparatus
D873338, May 26 2016 Canon Kabushiki Kaisha Process cartridge for image forming apparatus
D873339, May 26 2016 Canon Kabushiki Kaisha Side cover for process cartridge for image forming apparatus
D873340, May 26 2016 Canon Kabushiki Kaisha Bearing for process cartridge for image forming apparatus
Patent Priority Assignee Title
4816877, Feb 25 1988 Refillable toner cartridge and method of manufacture thereof
D276916, Feb 03 1982 Canon Kabushiki Kaisha Process kit for electrophotographic apparatus
D287023, Oct 05 1983 Canon Kabushiki Kaisha Developing unit for an electrographic copier
D298255, Apr 02 1985 Canon Kabushiki Kaisha Developing device for electrophotographic copier
D298259, Oct 12 1985 Canon Kabushiki Kaisha Drum kit for electrophotographic copier
D298333, Jul 19 1985 Canon Kabushiki Kaisha Process kit for electrophotographic copier
D298334, Jul 19 1985 Canon Kabushiki Kaisha Developing device for electrophotographic copier
D298335, Jul 19 1985 Canon Kabushiki Kaisha Drum kit for electrophotographic copier
D298336, Oct 12 1985 Canon Kabushiki Kaisha Developing device for electrophotographic copier
D303541, May 28 1986 Canon Kabushiki Kaisha Developing device for electrophotographic copier
D303542, May 28 1986 Canon Kabushiki Kaisha Developing device for electrophotographic copier
D303543, Jun 24 1986 Canon Kabushiki Kaisha Developing device for copying machine
D308885, Jun 06 1988 Canon Kabushiki Kaisha Developing device for copying machine
D310539, Jan 22 1988 Canon Kabushiki Kaisha Developing device for copying machine
D313615, Jul 13 1988 Canon Kabushiki Kaisha Developing unit for copiers
D313616, Jul 13 1988 Canon Kabushiki Kaisha Developing unit for copiers
D313813, Jan 19 1988 Canon Kabushiki Kaisha Developing unit for copiers
D314212, Jan 22 1988 Canon Kabushiki Kaisha Developing device for copying machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 21 1993Canon Kabushiki Kaisha(assignment on the face of the patent)
Sep 01 1993ISHIBASHI, MASAAKICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067160295 pdf
Sep 01 1993WATANABE, KAZUSHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0067160295 pdf
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