USD631148SActiveUtility

Destratification fan

81
Assignee: ZOO FANS INCPriority: Jun 8, 2010Filed: Jun 8, 2010Granted: Jan 18, 2011
Est. expiryJun 8, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Jeffrey G. BentonWilliam F. Buell, Jr.Brian M. Johnson
81
PatentIndex Score
50
Cited by
14
References
1
Claims

Claims

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

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