USD842974SActiveUtility

Heat exchanger

59
Assignee: TOMTON S R OPriority: Feb 27, 2017Filed: Jun 7, 2017Granted: Mar 12, 2019
Est. expiryFeb 27, 2037(~10.6 yrs left)· nominal 20-yr term from priority
Inventors:Tomas SzolonyOndrej Sikula
59
PatentIndex Score
8
Cited by
7
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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