USD912795SActiveUtility

Air purifier

94
Assignee: LEADYOUNG TECH CO LTDPriority: Aug 7, 2019Filed: Feb 7, 2020Granted: Mar 9, 2021
Est. expiryAug 7, 2039(~13.1 yrs left)· nominal 20-yr term from priority
Inventors:Yong WangXiaofeng WuMichael Y. Zhang
94
PatentIndex Score
48
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an air purifier, as shown and described.

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