USD1027156SActiveUtility

Energy recovery ventilator

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Assignee: PANOTEC CO LTDPriority: Oct 30, 2020Filed: Apr 19, 2021Granted: May 14, 2024
Est. expiryOct 30, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Kwang Woo JungJong Ho Jung
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PatentIndex Score
1
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21
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for an energy recovery ventilator, as shown and described.

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