USD996239SActiveUtility

Air quality detector

65
Assignee: MU LANPriority: Apr 30, 2021Filed: Apr 30, 2021Granted: Aug 22, 2023
Est. expiryApr 30, 2041(~14.8 yrs left)· nominal 20-yr term from priority
Inventors:Lan Mu
65
PatentIndex Score
6
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a air quality detector, as shown and described.

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