Cooling fan

Lin , et al. December 3, 2

Patent Grant D694874

U.S. patent number D694,874 [Application Number D/425,650] was granted by the patent office on 2013-12-03 for cooling fan. This patent grant is currently assigned to Foxconn Technology Co., Ltd.. The grantee listed for this patent is Wen-Cheng Chen, Ming-Hsiu Chung, Yu-Ching Lin. Invention is credited to Wen-Cheng Chen, Ming-Hsiu Chung, Yu-Ching Lin.


United States Patent D694,874
Lin ,   et al. December 3, 2013

Cooling fan

Claims

CLAIM The ornamental design for a cooling fan, as shown and described.
Inventors: Lin; Yu-Ching (New Taipei, TW), Chung; Ming-Hsiu (New Taipei, TW), Chen; Wen-Cheng (New Taipei, TW)
Applicant:
Name City State Country Type

Lin; Yu-Ching
Chung; Ming-Hsiu
Chen; Wen-Cheng

New Taipei
New Taipei
New Taipei

N/A
N/A
N/A

TW
TW
TW
Assignee: Foxconn Technology Co., Ltd. (New Taipei, TW)
Appl. No.: D/425,650
Filed: June 26, 2012

Foreign Application Priority Data

May 21, 2012 [TW] 101302889 A
Current U.S. Class: D23/413; D13/179
Current International Class: 2304
Field of Search: ;D13/179 ;D12/214 ;D23/370,379,411,413 ;165/80.3,104.26,104.33,122,151,185 ;257/706,707,718-722 ;361/695,697,700,702,704,709,710,711,719 ;415/204,206 ;416/178,183,185,186R,223R

References Cited [Referenced By]

U.S. Patent Documents
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5676523 October 1997 Lee
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D563544 March 2008 Hwang et al.
D565171 March 2008 Lin
7405933 July 2008 Kobayashi et al.
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2011/0058938 March 2011 Chen
Primary Examiner: Sikder; Selina
Attorney, Agent or Firm: Chung; Wei Te Chang; Ming Chieh

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.

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