Patent
   D509896
Priority
Apr 01 2004
Filed
Apr 01 2004
Issued
Sep 20 2005
Expiry
Sep 20 2019
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a fan, as shown and described herein.

FIG. 1 is a perspective view of a fan;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a rear elevational view thereof.

Chen, Te-Fu, Lei, Tsung-Yu, Chen, Hao-Ming, Ko, Hao-wen

Patent Priority Assignee Title
D574077, Nov 09 2007 Sunonwealth Electric Machine Industry Co., Ltd. Fan
D681796, Apr 15 2011 Kiss Nail Products, Inc. Air directing apparatus
D728090, Oct 11 2012 EBM-PAPST MULFINGEN GMBH & CO KG Electric fan
D733861, Oct 11 2012 EBM-PAPST Mulfingen GmbH & Co. KG Electric fan
D762841, Mar 17 2015 ELECTROMECHANICAL RESEARCH LABORATORIES, INC Impeller
D972706, Feb 28 2019 ebm-papst St. Georgen GmbH & Co. KG Ventilating fan
Patent Priority Assignee Title
D297761, May 06 1986 Axial fan
D400665, Sep 03 1997 Sunonwealth Electric Machine Industry Co., Ltd. Heat dissipation fan
D487800, Apr 16 2003 Delta Electronics Inc. Fan
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 09 2004CHEN, TE-FUDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151640752 pdf
Mar 09 2004LEI, TSUNG-YUDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151640752 pdf
Mar 09 2004KO, HAO-WENDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151640752 pdf
Mar 09 2004CHEN, HAO-MINGDELTA ELECTRONICS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0151640752 pdf
Apr 01 2004Delta Electronics Inc.(assignment on the face of the patent)
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