USD905840SActiveUtility

Air purifier

93
Assignee: SHENZHENSHI YITENG TECH CO LTDPriority: Aug 12, 2020Filed: Aug 12, 2020Granted: Dec 22, 2020
Est. expiryAug 12, 2040(~14.1 yrs left)· nominal 20-yr term from priority
Inventors:Chao Cao
93
PatentIndex Score
40
Cited by
14
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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