USD453744SExpiredUtility

Heat sink

52
Assignee: FOXCONN PREC COMPONENTS CO LTDPriority: May 11, 2001Filed: May 11, 2001Granted: Feb 19, 2002
Est. expiryMay 11, 2021(expired)· nominal 20-yr term from priority
Inventors:Cheng-Chi LeeXue Jin FuXiang Liu
52
PatentIndex Score
9
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heat sink, as shown.

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