USD1023270SActiveUtility

Air purifier

81
Assignee: SHENZHEN PUREMATE TECH CO LTDPriority: Nov 18, 2021Filed: Dec 7, 2021Granted: Apr 16, 2024
Est. expiryNov 18, 2041(~15.3 yrs left)· nominal 20-yr term from priority
Inventors:Yiqing Yan
81
PatentIndex Score
7
Cited by
8
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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