Patent
   D290715
Priority
Dec 20 1984
Filed
Jun 17 1985
Issued
Jul 07 1987
Expiry
Jul 07 2001
Assg.orig
Entity
unknown
17
3
n/a
The ornamental design for a ink ribbon cassette, as shown and described.

FIG. 1 is a front elevational view of an ink ribbon cassette 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 side elevational view as seen from the left of FIG. 1;

FIG. 6 is a side elevational view as seen from the right of FIG. 1 and

FIG. 7 is a perspective view of the ink ribbon cassette.

Shimoyama, Noboru, Omino, Seiichi

Patent Priority Assignee Title
D302438, Nov 28 1985 Canon Kabushiki Kaisha Ink ribbon cartridge
D302828, Feb 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D303122, Feb 22 1988 Ing. C. Olivetti & C., S.p.A. Correcting ribbon cartridge
D304955, Jul 01 1986 SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH Cartridge for ink ribbon
D305242, Feb 22 1988 Ing. C. Olivetti & C., S.p.A. Printing ribbon cartridge
D305243, Feb 22 1988 Ing. C. Olivetti & C., S.p.A. Printing ribbon cartridge
D305548, Jun 22 1987 Ing. C. Olivetti & C., S.p.A. Printing ribbon cartridge
D305549, Jun 22 1987 Ing. C. Olivetti & C., S.p.A. Printing ribbon cartridge
D305907, Oct 21 1986 Ing. C. Olivetti & C., S.p.A. Printing ribbon cartridge
D315359, May 11 1988 CANON KABUSHIKI KAISHA, A CORP OF JAPAN Ink ribbon cassette for electronic typewriter
D318870, Sep 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D320037, Sep 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D320224, Sep 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D332796, Jul 09 1990 Ing. C. Olivetti & C., S.p.A. Typing ribbon cartridge
D352953, Jun 27 1988 Ing. C. Olivetti & C., S.p.A. Typing ribbon cartridge
D475737, Oct 17 2002 Y. Nissim, Inc. Ribbon cartridge
D476026, Oct 17 2002 Y. Nissim, Inc. Bottom section of ribbon cartridge
Patent Priority Assignee Title
4071132, May 10 1976 TRW, Inc. Endless inked ribbon cartridge
D244965, Aug 22 1975 Xerox Corporation Ribbon cartridge
D261277, Jul 13 1979 Ricoh Company Ltd. Printer ribbon cassette
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 14 1985OMINO, SEIICHICANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044170223 pdf
Jun 14 1985SHIMOYAMA, NOBORUCANON KABUSHIKI KAISHA, A CORP OF JAPANASSIGNMENT OF ASSIGNORS INTEREST 0044170223 pdf
Jun 17 1985Canon Kabushiki Kaisha(assignment on the face of the patent)
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