Patent
   D270451
Priority
Oct 09 1980
Filed
Apr 06 1981
Issued
Sep 06 1983
Expiry
Sep 06 1997
Assg.orig
Entity
unknown
1
9
n/a
The ornamental design for an electrophotographic copying machine, as shown and described.

FIG. 1 is a front elevational view of an electrophotographic copying machine showing my 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;

FIG. 7 is a top and right front perspective view thereof;

FIG. 8 is a top and right front perspective view thereof with the auto-document feeder in a raised position.

Tokuda, Hiroyuki

Patent Priority Assignee Title
D318479, Aug 11 1988 MINOLTA CAMERA KABUSHIKI KAISHA, A CORP OF JAPAN; Minnesota Mining and Manufacturing Company Color laser imager
Patent Priority Assignee Title
3834805,
4165168, Dec 23 1977 International Business Machines Corporation Electrophotographic document copier machine with modular paper path assembly
4298269, Sep 22 1978 Tokyo Shibaura Denki Kabushiki Kaisha Recordable reader printer and electrostatic copier
180645,
D245847, Dec 03 1975 International Business Machines Corporation Electrophotographic copier or the like
D245848, Dec 03 1975 International Business Machines Corporation Electrophotographic copier or the like
D246046, Mar 04 1976 International Business Machines Corporation Electrophotographic apparatus or similar article
D254181, Apr 30 1976 Minolta Camera Kabushiki Kaisha Copying machine
D255456, Mar 04 1976 International Business Machines Corporation Electrophotographic apparatus or the like
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 01 1981TOKUDA HIROYUKICANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0038760747 pdf
Apr 06 1981Canon Kabushiki Kaisha(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule