USD434484SExpiredUtility

Fan filter

50
Individually held — no corporate assignee on recordPriority: Nov 26, 1999Filed: Nov 26, 1999Granted: Nov 28, 2000
Est. expiryNov 26, 2019(expired)· nominal 20-yr term from priority
Inventors:Dwayne E Reede
50
PatentIndex Score
6
Cited by
4
References
1
Claims

Claims

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

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