USD313425SExpiredUtility

Ink ribbon cartridge

Assignee: SEIKO EPSON CORPPriority: Mar 15, 1988Filed: Aug 2, 1988Granted: Jan 1, 1991
Est. expiryMar 15, 2008(expired)· nominal 20-yr term from priority
Inventors:Koichi Endo
39
PatentIndex Score
2
Cited by
3
References
1
Claims

Claims

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

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