USD667540SActiveUtility

Heat pipe

48
Assignee: WU CHUN-MINGPriority: Dec 30, 2011Filed: Feb 21, 2012Granted: Sep 18, 2012
Est. expiryDec 30, 2031(~5.5 yrs left)· nominal 20-yr term from priority
Inventors:Chun-Ming Wu
48
PatentIndex Score
4
Cited by
13
References
1
Claims

Claims

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

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