Wavy fan blade

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Description

FIG. 1 is a front view of wavy fan blade showing my new design;

FIG. 2 is a rear view of the wavy fan blade;

FIG. 3 is a radial view of the wavy fan blade;

FIG. 4 is a front elevational view of the wavy fan blade; and,

FIG. 5 is a rear elevational view of the wavy fan blade.

Claims

The ornamental design for a wavy fan blade, as shown and described.

Referenced Cited
U.S. Patent Documents
D368772 April 9, 1996 Liao
D453827 February 19, 2002 Kuo et al.
D486905 February 17, 2004 Wang
D506823 June 28, 2005 Chiu et al.
D559967 January 15, 2008 Lee et al.
D559968 January 15, 2008 Lee et al.
Patent History
Patent number: D626643
Type: Grant
Filed: Mar 13, 2008
Date of Patent: Nov 2, 2010
Assignee: Minebea Co., Ltd.
Inventors: Hanson Situ (Gilbert, AZ), Yousef Jarrah (Casa Grande, AZ)
Primary Examiner: Lisa P Lichtenstein
Attorney: Townsend and Townsend and Crew LLP
Application Number: 29/305,056
Classifications
Current U.S. Class: With Exposed Blade (D23/379)