Wheel drive hub

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Description

FIG. 1 is a perspective view of the wheel drive hub.

FIG. 2 is a front view of the wheel drive hub.

FIG. 3 is a back view of the wheel drive hub.

FIG. 4 is a side view of the wheel drive hub.

FIG. 5 is an opposite side view of the wheel drive hub.

FIG. 6 is a top view of the wheel drive hub; and,

FIG. 7 is a bottom view of the wheel drive hub.

The broken lines in the center of the drive portion of the design define a boundary between claimed and unclaimed portion of the design and form no part thereof. The other broken lines, shown in FIG. 1, illustrate environmental structure that forms no part of the claimed design.

Claims

The ornamental design for a wheel drive hub, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
4361977 December 7, 1982 Lawler
4946426 August 7, 1990 Leonard
5041061 August 20, 1991 Leonard
D376569 December 17, 1996 Fang
D504861 May 10, 2005 Colussi et al.
D507995 August 2, 2005 Okada
D557182 December 11, 2007 Wu
20030224891 December 4, 2003 Chou
20080006464 January 10, 2008 Utsumi et al.
Patent History
Patent number: D616350
Type: Grant
Filed: May 6, 2009
Date of Patent: May 25, 2010
Assignee: KLD Energy Technologies, Inc. (Austin, TX)
Inventors: Christian Gerard Okonsky (Austin, TX), Hayes M. Urban (Austin, TX), Kit R. Morris (Austin, TX)
Primary Examiner: Philip S Hyder
Assistant Examiner: Linda G. Brooks
Attorney: Fish & Richardson P.C.
Application Number: 29/336,634