USD891596SActiveUtility

Air purifier

70
Assignee: COWAY CO LTDPriority: Apr 30, 2018Filed: Oct 24, 2018Granted: Jul 28, 2020
Est. expiryApr 30, 2038(~11.8 yrs left)· nominal 20-yr term from priority
Inventors:Jong Ho Choi
70
PatentIndex Score
11
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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