USD284389SExpiredUtility

Ribbon cartridge

45
Assignee: ADVANCED MATRIX TECH INCPriority: Nov 30, 1983Filed: Nov 30, 1983Granted: Jun 24, 1986
Est. expiryNov 30, 2003(expired)· nominal 20-yr term from priority
Inventors:Michael T. Sherick
45
PatentIndex Score
5
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a ribbon cartridge, substantially as shown and described.

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