Patent
   D486568
Priority
May 05 2003
Filed
May 05 2003
Issued
Feb 10 2004
Expiry
Feb 10 2018
Assg.orig
Entity
unknown
7
3
n/a
The ornamental design for a fan blade, as shown and described herein.

FIG. 1 is a perspective view of a fan blade;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plane view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plane view thereof;

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

FIG. 7 is a rear elevational view thereof.

Wu, Hsiu-Wei, Chen, Heng-yi, Lee, Chin-Fu, Dung, Yu-Lung

Patent Priority Assignee Title
D561323, Oct 20 2006 Matsushita Electric Industrial Co., Ltd. Centrifugal blower fan
D561324, Jan 18 2007 Matsushita Electric Industrial Co., Ltd. Centrifugal blower fan
D561325, Jan 18 2007 Matsushita Electric Industrial Co., Ltd. Centrifugal blower fan
D732656, Jul 25 2013 AsusTek Computer Inc. Fan blade
D744085, Jul 25 2013 AsusTek Computer Inc. Fan blade
D755134, Jun 10 2012 Apple Inc. Thermal device
D860956, Mar 31 2017 Delta Electronics, Inc.; Delta Electronics, Inc Impeller
Patent Priority Assignee Title
6525939, Aug 08 2000 Wistron Corporation; Acer Incorporated Heat sink apparatus
6547540, Sep 28 2001 Sunonwealth Electric Machine Industry Co., Ltd. Supercharging structure for a fan
6587341, Mar 04 2002 Chun Long Metal Co., Ltd. Heat dissipater structure
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 17 2003CHEN, HENG-YIDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140420161 pdf
Apr 17 2003DUNG, YU-LUNGDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140420161 pdf
Apr 17 2003WU, HSIU-WEIDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140420161 pdf
Apr 17 2003LEE, CHIN-FUDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140420161 pdf
May 05 2003Delta Electronics Inc.(assignment on the face of the patent)
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