USD446545SExpiredUtility

Ink cartridge

Assignee: NEC CORPPriority: Dec 22, 1999Filed: Jun 20, 2000Granted: Aug 14, 2001
Est. expiryDec 22, 2019(expired)· nominal 20-yr term from priority
Inventors:Koichi Tanaka
51
PatentIndex Score
7
Cited by
21
References
1
Claims

Claims

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

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