Cooling fan

- BorgWarner Inc.
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Description

FIG. 1 is a perspective view of the cooling fan.

FIG. 2 is a front view of the cooling fan.

FIG. 3 is a left side view of the cooling fan.

FIG. 4 is a back view of the cooling fan.

FIG. 5 is a right side view of the cooling fan.

FIG. 6 is a top view of the cooling fan; and,

FIG. 7 is a bottom view of the cooling fan.

Claims

The ornamental design for the cooling fan, as shown and described.

Referenced Cited
U.S. Patent Documents
D246796 December 27, 1977 Laymon et al.
D446295 August 7, 2001 Williams et al.
D507343 July 12, 2005 Chiu et al.
Patent History
Patent number: D634833
Type: Grant
Filed: May 10, 2010
Date of Patent: Mar 22, 2011
Assignee: BorgWarner Inc. (Auburn Hills, MI)
Inventor: Jonathan B. Stagg (Bellevue, MI)
Primary Examiner: Lisa P Lichtenstein
Application Number: 29/361,374
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)