Patent
   D316725
Priority
Apr 20 1988
Filed
Oct 19 1988
Issued
May 07 1991
Expiry
May 07 2005
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for an automatic developer exchanging device for a photocopier, as shown and described.

FIG. 1 is a front elevational view of an automatic exchanging device for developer for photo-copier 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 right, front and top perspective view thereof, the broken line showing a photocopier is environmental only and forms no part of the claimed design.

Komada, Takeshi, Aoyama, Minoru

Patent Priority Assignee Title
D382012, May 15 1995 Canon Kabushiki Kaisha Intermediate conveying machine for copying machine
D384369, Jun 12 1995 Canon Kabushiki Kaisha Sorter for photocopier
D761352, Oct 31 2013 Seiko Epson Corporation Ink case for printer
D761905, Oct 31 2013 Seiko Epson Corporation Ink cases for printer
Patent Priority Assignee Title
221694,
225572,
227034,
D281699, May 31 1983 Sharp Corporation Sorter
D289904, Feb 04 1985 International Business Machines Corporation Non-impact printer or the like
D295531, Sep 04 1984 Sharp Kabushiki Kaisha Paper feeder for copiers
JP220181,
JP220266,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 13 1988AOYAMA, MINORUCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0049650282 pdf
Oct 13 1988KOMADA, TAKESHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0049650282 pdf
Oct 19 1988Canon Kabushiki Kaisha(assignment on the face of the patent)
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