USD450306SExpiredUtility

Heat sink

78
Assignee: ENLIGHT CORPPriority: May 18, 2001Filed: May 18, 2001Granted: Nov 13, 2001
Est. expiryMay 18, 2021(expired)· nominal 20-yr term from priority
Inventors:Chi-Hsiung LinChi-Chang TengShen-Feng Chan
78
PatentIndex Score
30
Cited by
5
References
1
Claims

Claims

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

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