Heat sink for illuminating device

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Description

FIG. 1 is a perspective view of a heat sink for a illuminating device showing our new design;

FIG. 2 is a front view thereof, the rear view being a mirror image of the front view;

FIG. 3 is a left side view thereof, the right side view being a mirror image of the left side view;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a reference view showing a state of being used thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
5597034 January 28, 1997 Barker et al.
5794685 August 18, 1998 Dean
D442566 May 22, 2001 Chou et al.
6418020 July 9, 2002 Lin
6479895 November 12, 2002 Lee et al.
6538888 March 25, 2003 Wei et al.
D473529 April 22, 2003 Feinbloom
6633484 October 14, 2003 Lee et al.
D500745 January 11, 2005 Duan et al.
6851467 February 8, 2005 Bamford et al.
6948555 September 27, 2005 Garcia
Foreign Patent Documents
D119313 October 2007 TW
Patent History
Patent number: D603810
Type: Grant
Filed: Oct 1, 2008
Date of Patent: Nov 10, 2009
Assignee: Lighthouse Technology Co., Ltd. (Hsinchu County)
Inventors: He-Shun Yang (Hsinchu County), Meng-Chai Wu (Hsinchu County)
Primary Examiner: Selina Sikder
Attorney: Jianq Chyun IP Office
Application Number: 29/325,515
Classifications
Current U.S. Class: Heat Sink (D13/179)