USD957611SActiveUtility

Air purifier

72
Assignee: SHENZHEN RIDETECH ELECTRONICS CO LTDPriority: Jan 21, 2021Filed: Jan 21, 2021Granted: Jul 12, 2022
Est. expiryJan 21, 2041(~14.5 yrs left)· nominal 20-yr term from priority
Inventors:Yu-Chun Shen
72
PatentIndex Score
6
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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