USD919070SActiveUtility

Portable air treatment unit

68
Assignee: NIEDERMANN DIRKPriority: Apr 29, 2020Filed: Jun 26, 2020Granted: May 11, 2021
Est. expiryApr 29, 2040(~13.7 yrs left)· nominal 20-yr term from priority
Inventors:Dirk Niedermann
68
PatentIndex Score
4
Cited by
11
References
1
Claims

Claims

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

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