USD593042SActiveUtility

Heat sink

47
Assignee: NIDEC CORPPriority: Jan 31, 2008Filed: Jul 29, 2008Granted: May 26, 2009
Est. expiryJan 31, 2028(~1.5 yrs left)· nominal 20-yr term from priority
Inventors:Takamasa YamashitaTakaya OtsukiAkira HirakawaTatsuya Akase
47
PatentIndex Score
6
Cited by
22
References
1
Claims

Claims

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

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