USD586451SActiveUtility
Air purifier
Est. expiryJan 22, 2028(~1.5 yrs left)· nominal 20-yr term from priority
Inventors:Yuuichi Murai
84
PatentIndex Score
30
Cited by
13
References
1
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The ornamental design for an air purifier, as shown and described.Cited by (0)
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