USD314945SExpiredUtility

Heat sink

Assignee: AAVID ENG INCPriority: Dec 9, 1988Filed: Dec 9, 1988Granted: Feb 26, 1991
Est. expiryDec 9, 2008(expired)· nominal 20-yr term from priority
64
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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