USD743517SActiveUtility

Heat exchanger

48
Assignee: PLATT RICHARD BOOTHPriority: Jun 17, 2013Filed: Jun 17, 2013Granted: Nov 17, 2015
Est. expiryJun 17, 2033(~6.9 yrs left)· nominal 20-yr term from priority
Inventors:Richard B. PlattRick Anthony Hobbs
48
PatentIndex Score
6
Cited by
2
References
1
Claims

Claims

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

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