Heat sink

- ABL IP Holding LLC
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 shows a top perspective view of a heat sink according to the present invention.

FIG. 2 shows a bottom perspective view of the heat sink of FIG. 1.

FIG. 3 shows a top view of the heat sink of FIG. 1.

FIG. 4 shows a bottom view of the heat sink of FIG. 1.

FIG. 5 shows a front view of the heat sink of FIG. 1, the rear view being a mirror image of the front view; and,

FIG. 6 shows a right side view of the heat sink of FIG. 1, the left side view being a mirror image of the right side view.

Portions or features of the heat sink shown in broken lines 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
4933746 June 12, 1990 King
D313399 January 1, 1991 Earl et al.
D315832 April 2, 1991 Rocheleau et al.
D338449 August 17, 1993 Sahyoun
6324059 November 27, 2001 Werner
6385047 May 7, 2002 McCullough et al.
D465462 November 12, 2002 Hsieh
Patent History
Patent number: D581376
Type: Grant
Filed: Nov 8, 2007
Date of Patent: Nov 25, 2008
Assignee: ABL IP Holding LLC (Lithonia, GA)
Inventor: Jeff R. Shaner (Covington, GA)
Primary Examiner: Selina Sikder
Attorney: Kilpatrick Stockton, LLP
Application Number: 29/297,311
Classifications
Current U.S. Class: Heat Sink (D13/179)