Patent
   D244965
Priority
Aug 22 1975
Filed
Aug 22 1975
Issued
Jul 05 1977
Expiry
Jul 05 1991
Assg.orig
Entity
unknown
8
4
n/a
The ornamental design for a ribbon cartridge, as shown.

FIG. 1 is a perspective view of a ribbon cartridge showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is an elevational view of the ribbon end; and

FIG. 7 is an elevational view of the end opposite that shown in FIG. 6.

Trezise, Richard D., Savage, James G.

Patent Priority Assignee Title
D247325, Jun 28 1976 Xerox Corporation Ribbon cartridge
D261277, Jul 13 1979 Ricoh Company Ltd. Printer ribbon cassette
D268034, Oct 06 1980 General Ribbon Corporation Ribbon cartridge
D290715, Dec 20 1984 Canon Kabushiki Kaisha Ink ribbon cassette
D302172, Jun 11 1986 Seiko Epson Corporation Ink ribbon cartridge
D302438, Nov 28 1985 Canon Kabushiki Kaisha Ink ribbon cartridge
D302828, Feb 09 1987 Canon Kabushiki Kaisha Ink ribbon cassette for electronic typewriter
D304955, Jul 01 1986 SHARP KABUSHIKI KAISHA TO BE REPRESENTED AS SHARP CORPORATION IN ENGLISH Cartridge for ink ribbon
Patent Priority Assignee Title
3918569,
221903,
231800,
234633,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 22 1975Xerox Corporation(assignment on the face of the patent)
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