USD714923SActiveUtility

Air purifier

85
Assignee: BLUE WAVE INTERNAT CORPPriority: Jun 25, 2013Filed: Jun 25, 2013Granted: Oct 7, 2014
Est. expiryJun 25, 2033(~7 yrs left)· nominal 20-yr term from priority
Inventors:Rolf EngelhardJulian GroeliMatthew KranzDelbert Dale Johnson
85
PatentIndex Score
44
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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