US D592,614 S
Heat sink
Eran Plonski, Québec (Canada); Sharath Kumar, Québec (Canada); and Eihab Baqui, Québec (Canada)
Assigned to 4187318 Canada Inc., (Canada)
Filed on Jun. 18, 2008, as Appl. No. 29/320,010.
Term of patent 14 Years
LOC (9) Cl. 13 - 03
U.S. Cl. D13—179
OG exemplary drawing
 
The ornamental design for a heat sink, as shown and described.