USD600252SActiveUtility

Engine air cleaner

71
Assignee: JIANGSU LISTER UTILITY ENGINEPriority: Jan 8, 2008Filed: Jan 8, 2008Granted: Sep 15, 2009
Est. expiryJan 8, 2028(~1.4 yrs left)· nominal 20-yr term from priority
Inventors:Miao YanBian MingHu JianguoCheng Lei
71
PatentIndex Score
19
Cited by
6
References
1
Claims

Claims

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

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