USD533264SExpiredUtility

Heater fan

83
Assignee: DIANI LLCPriority: May 13, 2004Filed: Dec 2, 2004Granted: Dec 5, 2006
Est. expiryMay 13, 2024(expired)· nominal 20-yr term from priority
Inventors:Frank Blateri
83
PatentIndex Score
22
Cited by
47
References
1
Claims

Claims

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

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