USD475461SExpiredUtility

Filter for medical purpose

54
Assignee: NIPRO CORPPriority: Feb 15, 2002Filed: Aug 15, 2002Granted: Jun 3, 2003
Est. expiryFeb 15, 2022(expired)· nominal 20-yr term from priority
Inventors:Nobuo TakagiNaohiro AtsumiTaku Numao
54
PatentIndex Score
10
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a filter for medical purpose, as shown and described.

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