USD854674SActiveUtility

Air cleaning machine

30
Assignee: BLUESEA CO LTDPriority: Jan 14, 2018Filed: Jan 14, 2018Granted: Jul 23, 2019
Est. expiryJan 14, 2038(~11.5 yrs left)· nominal 20-yr term from priority
Inventors:Jian Wu
30
PatentIndex Score
1
Cited by
12
References
1
Claims

Claims

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

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