Patent
   D307438
Priority
Feb 24 1987
Filed
Aug 24 1987
Issued
Apr 24 1990
Expiry
Apr 24 2004

TERM.DISCL.
Assg.orig
Entity
unknown
6
11
n/a
The ornamental design for an ink ribbon cassette, as shown and described.

FIG. 1 is a front elevational view of an ink ribbon cassette for an electronic computer showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Kodama, Hidetoshi

Patent Priority Assignee Title
D332276, Aug 21 1990 SEIKO PRECISION INC Ink ribbon cassette for an electronic computer
D332277, Aug 21 1990 W C BRADLEY ZEBCO HOLDINGS, INC D B A ZEBCO Ink ribbon cassette for an electronic computer
D334203, Aug 21 1990 SEIKO PRECISION INC Ink ribbon cassette for an electronic computer
D361589, Mar 23 1993 SEIKO PRECISION INC Ink ribbon cassette
D547363, Apr 01 2005 Seiko Epson Corporation Ink ribbon cartridge
D678404, Oct 19 2010 OKI ELECTRIC INDUSTRY CO , LTD Ink ribbon cartridge
Patent Priority Assignee Title
4293234, Apr 19 1978 Data Packaging Corporation Ribbon cartridge for band printer
4388006, Mar 03 1981 Durango Systems, Inc. Printing ribbon cartridge
4415285, Jul 23 1981 REGENTROP & BERNARD GMBH, A GERMAN BODY CORP Unifilled tape cassette
4484825, May 14 1979 Transport system for a dot matrix printing mechanism
4630948, Sep 30 1982 Genicom, LLC Inked ribbon cartridge
D266256, Feb 11 1980 NCR Corporation Ribbon cassette or similar article
D274178, Apr 25 1983 Aspen Ribbons, Inc. Ribbon cartridge
D275499, Mar 25 1982 Epson Corporation; Kabushiki Kaisha Suwa Seikosha Ink ribbon cartridge
D280210, Jun 13 1983 CAPITOL CIRCUITS CORPORATION, A CORP OF MASSACHUSETTS Ink ribbon cartridge
D280912, Jun 03 1983 TOKYO ELECTRIC CO , LTD Ribbon Cassette for printer
D284389, Nov 30 1983 Advanced Matrix Technology, Inc. Ribbon cartridge
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 24 1987Seikosha Co., Ltd.(assignment on the face of the patent)
Jan 26 1988KODAMA, HIDETOSHISEIKOSHA CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0048530868 pdf
Mar 29 1996SEIKOSHA CO , LTD SEIKO PRECISION INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0080770266 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule