Ribbon cartridge

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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and

FIG. 6 is a side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D275499 September 11, 1984 Akazawa
4264223 April 28, 1981 Bemis et al.
4413920 November 8, 1983 Matthias et al.
Foreign Patent Documents
2091685 August 1982 GBX
Patent History
Patent number: D284389
Type: Grant
Filed: Nov 30, 1983
Date of Patent: Jun 24, 1986
Assignee: Advanced Matrix Technology, Inc. (Newbury Park, CA)
Inventor: Michael T. Sherick (Thousand Oaks, CA)
Primary Examiner: Louis S. Zarfas
Law Firm: Fraser and Bogucki
Application Number: 6/556,452
Classifications
Current U.S. Class: D18/22; Element Or Attachment (D18/12)