USD269084SExpiredUtility
Dual heat sink for electronic semiconductor devices
Est. expiryApr 8, 2001(expired)· nominal 20-yr term from priority
Inventors:Alfred F. Mccarthy
63
PatentIndex Score
8
Cited by
4
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a dual heat sink for electronic semiconductor devices, substantially as shown and described.
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