USD881364SActiveUtility

Cooling and heating fan

77
Assignee: SHENZHEN SHIGUANGXIU TECH CO LTDPriority: Jul 6, 2018Filed: Sep 30, 2018Granted: Apr 14, 2020
Est. expiryJul 6, 2038(~12 yrs left)· nominal 20-yr term from priority
Inventors:Fei Li
77
PatentIndex Score
16
Cited by
13
References
1
Claims

Claims

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

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