USD609329SExpiredUtility

High efficiency twisted leaf ceiling fan

Assignee: UNIV CENTRAL FLORIDA RES FOUNDPriority: Dec 2, 2005Filed: Apr 10, 2009Granted: Feb 2, 2010
Est. expiryDec 2, 2025(expired)· nominal 20-yr term from priority
84
PatentIndex Score
23
Cited by
32
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a high efficiency twisted leaf ceiling fan, as shown and described.

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