USD259884SExpiredUtility

Ribbon cartridge

49
Assignee: RECOGNITION EQUIPMENT INCORPORATEDPriority: Aug 30, 1978Filed: Aug 30, 1978Granted: Jul 14, 1981
Est. expiryAug 30, 1998(expired)· nominal 20-yr term from priority
Inventors:Morton L. HaveyRichard N. Pufpaff
49
PatentIndex Score
7
Cited by
5
References
1
Claims

Claims

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

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