USD598090SActiveUtility

Dual blade ceiling fan

85
Assignee: CHIEN LUEN IND CO LTD INCPriority: Aug 28, 2008Filed: Aug 28, 2008Granted: Aug 11, 2009
Est. expiryAug 28, 2028(~2.1 yrs left)· nominal 20-yr term from priority
Inventors:David S. PittmanBrian Keith LoveJohn C. Bucher
F04D 25/088F04D 19/024
85
PatentIndex Score
18
Cited by
22
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a dual blade ceiling fan, as shown and described.

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