Patent
   D320808
Priority
Oct 31 1988
Filed
Apr 27 1989
Issued
Oct 15 1991
Expiry
Oct 15 2005
Assg.orig
Entity
unknown
19
7
n/a
The ornamental design for electrostatic copying machine, as shown and described.

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

FIG. 2 is a rear and bottom-left perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side elevational view thereof; and

FIG. 8 is a right side elevational view thereof.

Ishida, Akira

Patent Priority Assignee Title
D328609, Oct 27 1989 Ricoh Company, Ltd. Electronic copying machine
D353829, Feb 24 1993 Kabushiki Kaisha Toshiba Electronic copying machine
D355670, Aug 26 1992 Kabushiki Kaisha Toshiba Electronic copying machine
D374454, Jul 26 1995 Kabushiki Kaisha Toshiba Electronic copying machine
D398334, Mar 28 1997 Canon Kabushiki Kaisha Photocopier
D404066, Feb 19 1997 Canon Kabushiki Kaisha Computer printer
D428049, Dec 24 1998 Ricoh Company, LTD Electronic copying machine
D438559, Nov 25 1999 Konica Corporation Electronic copier
D438889, Nov 25 1999 Konica Corporation Electronic copier
D446806, Dec 24 1998 Ricoh Company, LTD Electronic copying machine
D537112, Apr 11 2005 Brother Industries Ltd. Printer
D538330, Mar 09 2005 Sharp Kabushiki Kaisha Copying machine
D548275, Jul 20 2005 Toshiba Tec Kabushiki Kaisha Electronic copying machine
D548774, Jul 20 2005 Toshiba Tec Kabushiki Kaisha Electronic copying machine
D549769, Mar 15 2004 Murata Kikai Kabushiki Kaisha Data processing machine
D565645, Mar 15 2004 Murata Kikai Kikai Kabushiki Kaisha Data processing machine
D567848, Mar 15 2004 Murata Kikai Kabushiki Kaisha Data processing machine
D720754, Jan 31 2013 Hewlett-Packard Development Company, L.P. Imaging device
D874562, Apr 24 2018 Ricoh Company, Ltd. Copying machine
Patent Priority Assignee Title
224664,
234821,
235221,
D245612, Oct 15 1974 Zeuthen & Aagaard A/S Electrophoto copier
D246526, Oct 24 1975 Sharp Kabushiki Kaisha Electrophotographical duplicator
D284864, Sep 22 1983 CASIO ELECTRONICS MANUFACTURING CO , LTD Electronic copying machine
D289050, Oct 05 1984 Dresser Industries, Inc Point of sale transaction printer
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 27 1989Ricoh Company, Ltd.(assignment on the face of the patent)
Jul 17 1989ISHIDA, AKIRARicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST 0057710152 pdf
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