High efficiency air conditioner condenser twisted fan blades and hub
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FIG. 1 is a perspective view of a high efficiency air conditioner condenser twisted fan blades and hub.
FIG. 2 is a front side elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.
FIG. 3 is a left side end view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.
FIG. 4 is a right side end view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.
FIG. 5 is a bottom elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1; and,
FIG. 6 is a top elevation view of the high efficiency air conditioner condenser twisted fan blades and hub of FIG. 1.
Claims
The ornamental design for a high efficiency air conditioner condenser twisted fan blades and hub, as shown and described.
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Type: Grant
Filed: Mar 27, 2003
Date of Patent: Oct 25, 2005
Assignee: Research Foundation of the University of Central Florida (Orlando, FL)
Inventors: Danny S. Parker (Cocoa Beach, FL), John Sherwin (Cocoa Beach, FL), Bart Hibbs (Altadena, CA)
Primary Examiner: Lisa Lichtenstein
Attorney: Law Offices of Brian S. Steinberger, P.A.
Application Number: 29/178,526
