Patent
   D339155
Priority
Jun 08 1990
Filed
Nov 30 1990
Issued
Sep 07 1993
Expiry
Sep 07 2007
Assg.orig
Entity
unknown
0
7
n/a
The ornamental design for document feeder for copying machine, as shown and described.

FIG. 1 is a top, front and right side perspective view of a document feeder for copying machine showing our new design;

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

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Minakawa, Yoshihisa, Suzuki, Yuji

Patent Priority Assignee Title
Patent Priority Assignee Title
4664509, Apr 28 1986 Xerox Corporation Dual mode document handling apparatus
D265655, Mar 07 1980 Ricoh Co., Ltd. Electrostatic copier
D295532, Sep 04 1984 SHARP KABUSHIKI KSIAH, A CORP OF JAPAN Automatic original feeder for copying machine
D296901, Jul 08 1985 Sharp Corporation Copying machine
D307158, Feb 27 1987 Xerox Corporation Office copier
D312653, Apr 01 1988 Ricoh Company, Ltd. Electrostatic copying machine
D318485, Jul 13 1988 Ricoh Company, Ltd. Electrostatic copying machine
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 19 1990SUZUKI, YUJIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST 0064230619 pdf
Nov 19 1990MINAKAWA, YOSHIHISARicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST 0064230619 pdf
Nov 30 1990Ricoh Company, Ltd.(assignment on the face of the patent)
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