USD815962SActiveUtility

Air quality indicator

37
Assignee: ECO LIFE SP Z O O SP KPriority: Nov 23, 2016Filed: Nov 23, 2016Granted: Apr 24, 2018
Est. expiryNov 23, 2036(~10.3 yrs left)· nominal 20-yr term from priority
Inventors:Piotr Sobczyk
37
PatentIndex Score
5
Cited by
12
References
1
Claims

Claims

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

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