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Publication numberUSD568829 S1
Publication typeGrant
Application numberUS 29/249,552
Publication dateMay 13, 2008
Filing dateOct 12, 2006
Priority dateOct 12, 2006
Publication number249552, 29249552, US D568829 S1, US D568829S1, US-S1-D568829, USD568829 S1, USD568829S1
InventorsTakamasa Yamashita, Yoshinori Inoue
Original AssigneeNidec Corporation
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Heat sink
US D568829 S1
Abstract  available in
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  1. The ornamental design for a heat sink, as shown and described.

FIG. 1 is a front elevation view of a heat sink showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8020608 *Sep 20, 2011Hewlett-Packard Development Company, L.P.Heat sink fin with stator blade
US8125776Feb 23, 2010Feb 28, 2012Journée Lighting, Inc.Socket and heat sink unit for use with removable LED light module
US8365811 *Nov 25, 2008Feb 5, 2013Nidec CorporationHeat sink fan
US20060042777 *Aug 31, 2004Mar 2, 2006Delano Andrew DHeat sink fin with stator blade
US20090147478 *Nov 25, 2008Jun 11, 2009Nidec CorporationHeat sink fan
U.S. ClassificationD13/179