USD644312SActiveUtility

Air purifier

Assignee: DAIKIN IND LTDPriority: Jul 7, 2010Filed: Dec 13, 2010Granted: Aug 30, 2011
Est. expiryJul 7, 2030(~4 yrs left)· nominal 20-yr term from priority
Inventors:Kaichi Tsuji
82
PatentIndex Score
28
Cited by
13
References
1
Claims

Claims

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

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