USD510998SExpiredUtility

High efficiency air conditioner condenser twisted fan blades and hub

87
Assignee: RESEARCH FOUNDATION UNIV CENTRAL FLORIDA INCPriority: Mar 27, 2003Filed: Mar 27, 2003Granted: Oct 25, 2005
Est. expiryMar 27, 2023(expired)· nominal 20-yr term from priority
Inventors:Danny S. ParkerJohn SherwinBart Dean Hibbs
87
PatentIndex Score
30
Cited by
15
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a high efficiency air conditioner condenser twisted fan blades and hub, as shown and described.

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