Hub of an axial fan

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Description

FIG. 1 is a perspective view of a hub of an axial fan, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a left-side view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of fan blades and a portion of a fan is included for the purpose of illustrating environmental structure and forms no part of the claimed design.

Claims

The ornamental design for a hub of an axial fan, as shown and described.

Referenced Cited
U.S. Patent Documents
6457953 October 1, 2002 Bradbury et al.
D516194 February 28, 2006 Oosawa et al.
D516693 March 7, 2006 Oosawa et al.
Patent History
Patent number: D632778
Type: Grant
Filed: May 10, 2010
Date of Patent: Feb 15, 2011
Assignee: Spal Automotive S.R.L. (Correggio)
Inventor: Alessandro Spaggiari (Correggio)
Primary Examiner: Lisa P Lichtenstein
Attorney: Pearne & Gordon LLP
Application Number: 29/361,318
Classifications
Current U.S. Class: Fan Element (D23/411)