USD541929SExpiredUtility

Dual fan head unit

Assignee: KAZ INCPriority: Jan 18, 2006Filed: Jan 18, 2006Granted: May 1, 2007
Est. expiryJan 18, 2026(expired)· nominal 20-yr term from priority
43
PatentIndex Score
5
Cited by
3
References
1
Claims

Claims

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

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