Patent
   D304597
Priority
Jan 07 1987
Filed
Jul 13 1987
Issued
Nov 14 1989
Expiry
Nov 14 2003
Assg.orig
Entity
unknown
10
10
n/a
The ornamental design for an ink ribbon cassette, as shown.

FIG. 1 is a top plan view of an ink ribbon cassette, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side end elevational view thereof;

FIG. 5 is a right side end elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

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

Sakurai, Sachie

Patent Priority Assignee Title
D317172, Jul 07 1988 King Jim Co., Ltd. Ink ribbon cassette
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
D320038, Sep 28 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D320224, Sep 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D342276, Apr 23 1991 ALPS Electric Co., Ltd. Ink ribbon cassette
D344755, Jul 04 1991 Seiko Epson Corporation Ink ribbon and tape cartridge for a printer
D355671, Jul 13 1992 Casio Computer Co., Ltd. Tape cartridge for electronic label printer
ER126,
ER2930,
Patent Priority Assignee Title
3833108,
3877561,
3889795,
3960259, Oct 04 1971 Ing. C. Olivetti & C., S.p.A. Ribbon cartridge for typewriter, calculating, accounting or like office machines
3976183, Feb 18 1975 Standard Manifold Company Typewriter ribbon supply adapter for replaceable ribbons
4132485, Mar 07 1974 Qume Corporation Ink ribbon cartridge with constant tension mechanism
4427313, Apr 27 1981 Remington Ind. E. Com. de Sistemas para Escritorio S. A. Ribbon cartridge for a typewriter
4490059, May 04 1983 Wordex Ribbon metering device
D245726, Jun 09 1975 Ing. C. Olivetti & C., S.p.A. Carbon ribbon cartridge
D285808, Feb 14 1984 Tokyo Electric O., Ltd. Cartridge for ink ribbon
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 18 1987SAKURAI, SACHIEBrother Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0047640206 pdf
Jul 13 1987Brother Kogyo Kabushiki Kaisha(assignment on the face of the patent)
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