Heat sink

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Description

FIG. 1 is a perspective view of a heat sink of our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for a heat sink, as shown.

Referenced Cited
U.S. Patent Documents
5358032 October 25, 1994 Arai et al.
D400188 October 27, 1998 Chu
6241006 June 5, 2001 Shih
Patent History
Patent number: D453744
Type: Grant
Filed: May 11, 2001
Date of Patent: Feb 19, 2002
Assignee: Foxconn Precision Components Co., Ltd. (Taipei)
Inventors: Cheng-Chi Lee (Taipei), Xue Jin Fu (Shenzhen), Xiang Bo Liu (Shenzhen)
Primary Examiner: Ted Shooman
Assistant Examiner: Daniel Bui
Application Number: 29/141,773
Classifications
Current U.S. Class: Heat Sink (D13/179)
International Classification: 1303;