USD993375SActiveUtility

Air purifier

87
Assignee: BEIJING SMARTMI TECH CO LTDPriority: Oct 22, 2020Filed: Apr 20, 2021Granted: Jul 25, 2023
Est. expiryOct 22, 2040(~14.2 yrs left)· nominal 20-yr term from priority
Inventors:Lixin HuoJingzhou SongShuo CaiYulong HaoYi Wang
87
PatentIndex Score
36
Cited by
35
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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