USD577110SActiveUtility

Air cleaner

35
Assignee: MCDONALD MICHAELPriority: May 21, 2007Filed: May 21, 2007Granted: Sep 16, 2008
Est. expiryMay 21, 2027(~0.8 yrs left)· nominal 20-yr term from priority
Inventors:Michael C. Mcdonald
35
PatentIndex Score
2
Cited by
30
References
1
Claims

Claims

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

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