Printer ribbon cartridge

- Aspen Ribbons, Inc.
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Description

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

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right end view thereof;

FIG. 5 is a back elevation thereof; and

FIG. 6 is a bottom plan view thereof. _

The broken lines in FIGS. 1, 2, 3 and 6 of the drawings are for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D245116 July 19, 1977 Trezise
D247325 February 21, 1978 Trezise
D261277 October 13, 1981 Hashimoto et al.
Other references
  • Office Products Dealer, 2/1980, p. 95-Ribbon at bottom center. Office Products Dealer, 12/1981, p. 45-Pelikan ribbon at top left.
Patent History
Patent number: D281258
Type: Grant
Filed: Sep 19, 1983
Date of Patent: Nov 5, 1985
Assignee: Aspen Ribbons, Inc. (Lafayette, CO)
Inventor: William M. Schiffmacher (Boulder, CO)
Primary Examiner: Louis S. Zarfas
Law Firm: Fields, Lewis, Pittenger & Rost
Application Number: 6/533,119
Classifications
Current U.S. Class: D18/22; Element Or Attachment (D18/12)