USD1018815SActiveUtility

Air purifier

Assignee: GUANGZHOU TIANZHI INNOVATION TECH CO LTDPriority: Jun 5, 2023Filed: Jun 5, 2023Granted: Mar 19, 2024
Est. expiryJun 5, 2043(~16.9 yrs left)· nominal 20-yr term from priority
Inventors:Xin Tian
93
PatentIndex Score
15
Cited by
19
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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