USD696756SActiveUtility

Heat exchanger

41
Assignee: TOWIWAT DHITIPriority: May 3, 2013Filed: May 3, 2013Granted: Dec 31, 2013
Est. expiryMay 3, 2033(~6.8 yrs left)· nominal 20-yr term from priority
Inventors:Dhiti Towiwat
41
PatentIndex Score
4
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       I claim the ornamental design for heat exchanger, as shown and described.

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