Heat sink

- Andrew Corporation
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Description

FIG. 1 is a perspective view of a heat sink, in accordance with the present invention.

FIG. 2 is a front view of the heat sink of FIG. 1.

FIG. 3 is a rear view of the heat sink of FIG. 1.

FIG. 4 is a right side view of the heat sink of FIG. 1.

FIG. 5 is a left side view of the heat sink of FIG. 1.

FIG. 6 is a bottom view of the heat sink of FIG. 1; and,

FIG. 7 is a top view of the heat sink of FIG. 1.

Claims

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

Referenced Cited
U.S. Patent Documents
D302853 August 15, 1989 Takahashi et al.
D368253 March 26, 1996 Graves
D378815 April 15, 1997 Dodson
D381011 July 15, 1997 Widmayer et al.
D398589 September 22, 1998 Dodson
D400188 October 27, 1998 Chu
D401225 November 17, 1998 Maack et al.
D403666 January 5, 1999 Maack et al.
4868716 September 19, 1989 Taylor et al.
4872090 October 3, 1989 Taylor et al.
4889959 December 26, 1989 Taylor et al.
5262927 November 16, 1993 Chia et al.
5434750 July 18, 1995 Rostoker et al.
5587920 December 24, 1996 Muyshondt et al.
5594626 January 14, 1997 Rostoker et al.
5729183 March 17, 1998 Schuchmann et al.
5790383 August 4, 1998 Inagawa
5808529 September 15, 1998 Hamre
6084779 July 4, 2000 Fang
Patent History
Patent number: D449587
Type: Grant
Filed: Feb 28, 2001
Date of Patent: Oct 23, 2001
Assignee: Andrew Corporation (Orland Park, IL)
Inventor: Dennis Lee Cronin (York, PA)
Primary Examiner: Brian N. Vinson
Attorney, Agent or Law Firm: Jenkens & Gilchrist
Application Number: 29/137,796
Classifications
Current U.S. Class: Heat Sink (D13/179)
International Classification: 1303;