USD382585SExpiredUtility

Ink refill tank

Assignee: NU KOTE INT INCPriority: Sep 30, 1994Filed: Sep 30, 1994Granted: Aug 19, 1997
Est. expirySep 30, 2014(expired)· nominal 20-yr term from priority
42
PatentIndex Score
4
Cited by
37
References
1
Claims

Claims

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

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