Cooling fan

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Description

FIG. 1 is a perspective view of a cooling fan showing our new design.

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

FIG. 3 is a rear elevational view of the cooling fan.

FIG. 4 is a left-side, elevational view of the cooling fan.

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

FIG. 6 is a top plan view of the cooling fan.

FIG. 7 is a bottom plan view of the cooling fan; and,

FIG. 8 is a view similar to FIG. 1, but in a different assembly of a hub and a impeller of the cooling fan.

Claims

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

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Patent History
Patent number: D694874
Type: Grant
Filed: Jun 26, 2012
Date of Patent: Dec 3, 2013
Assignee: Foxconn Technology Co., Ltd. (New Taipei)
Inventors: Yu-Ching Lin (New Taipei), Ming-Hsiu Chung (New Taipei), Wen-Cheng Chen (New Taipei)
Primary Examiner: Selina Sikder
Application Number: 29/425,650
Classifications
Current U.S. Class: Fan Or Ventilator Blade (D23/413); Heat Sink (D13/179)