USD280210SExpiredUtility

Ink ribbon cartridge

68
Assignee: LITTON SYSTEMS INCPriority: Jun 13, 1983Filed: Jun 13, 1983Granted: Aug 20, 1985
Est. expiryJun 13, 2003(expired)· nominal 20-yr term from priority
Inventors:Gilbert A. Ledoux
68
PatentIndex Score
13
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an ink ribbon cartridge, as shown.

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