Fan blade

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Description

FIG. 1 is a perspective view of a fan blade;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken line showing of a generator, column, and stem is for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D131699 March 1942 Funk
D134017 October 1942 Hueglin
D300932 May 2, 1989 Sikes
D338871 August 31, 1993 Carfagno
5405246 April 11, 1995 Goldberg
D456502 April 30, 2002 Small
D456894 May 7, 2002 Small
D509295 September 6, 2005 Stauffer et al.
D515694 February 21, 2006 Frampton et al.
D535387 January 16, 2007 Gajewski
D535388 January 16, 2007 Gajewski
D597028 July 28, 2009 Sauer
D637555 May 10, 2011 Rodriguez
Patent History
Patent number: D662198
Type: Grant
Filed: Jun 29, 2011
Date of Patent: Jun 19, 2012
Inventor: Omar Nabil Abass (Lewis Center, OH)
Primary Examiner: Garth Rademaker
Attorney: Sinorica, LLC
Application Number: 29/396,408
Classifications
Current U.S. Class: Fan Or Ventilator Blade (D23/413)