USD782019SActiveUtility

Air purifier

90
Assignee: COWAY CO LTDPriority: Mar 11, 2015Filed: Sep 9, 2015Granted: Mar 21, 2017
Est. expiryMar 11, 2035(~8.6 yrs left)· nominal 20-yr term from priority
Inventors:Young Jo Kim
90
PatentIndex Score
34
Cited by
17
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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