Heat sink

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Description

FIG. 1 is a perspective view of a heat sink, taken from the right forward side;

FIG. 2 is a top plan view of the heat sink of FIG. 1;

FIG. 3 is a bottom plan view of the heat sink of FIG. 1;

FIG. 4 is a front elevational view of the heat sink of FIG. 1, the rear elevation view being a mirror image thereof; and,

FIG. 5 is a side elevational view of the heat sink of FIG, 1, the opposite side being a mirror image thereof.

Portions of FIGS. 1-5 that are shown as broken lines are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a heat sink, as shown and described.

Referenced Cited
U.S. Patent Documents
D348252 June 28, 1994 Mizunashi et al.
6196302 March 6, 2001 Chuang
6367543 April 9, 2002 Calaman et al.
D479828 September 23, 2003 Dugas
D543953 June 5, 2007 Dugas et al.
D586763 February 17, 2009 Hua et al.
D597497 August 4, 2009 Chen et al.
D601515 October 6, 2009 Meyer et al.
20090151900 June 18, 2009 Huang
20090314474 December 24, 2009 Kimbara et al.
20100326631 December 30, 2010 Hou
20110011565 January 20, 2011 Hou et al.
Patent History
Patent number: D662897
Type: Grant
Filed: Jan 4, 2011
Date of Patent: Jul 3, 2012
Assignee: Technicolor S.A. (Issy-les Moulineaux Cedex)
Inventors: Andre Desalis (Pasadena, CA), Christopher Gennuso (Palmdale, CA)
Primary Examiner: Selina Sikder
Attorney: Rader, Fishman & Grauer, PLLC
Application Number: 29/382,474
Classifications
Current U.S. Class: Heat Sink (D13/179)