USD521624SExpiredUtility

Bi-plane ceiling fan

28
Assignee: EMERSON ELECTRIC COPriority: Mar 10, 2004Filed: Mar 10, 2004Granted: May 23, 2006
Est. expiryMar 10, 2024(expired)· nominal 20-yr term from priority
Inventors:Edward M. Springer
28
PatentIndex Score
0
Cited by
2
References
1
Claims

Claims

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

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