Destratification fan

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Description

FIG. 1 is a perspective view of the destratification fan;

FIG. 2 is an elevational front view of the destratification fan of FIG. 1, an elevational rear view of the destratification fan being identical;

FIG. 3 is an elevational right side view of the destratification fan of FIG. 1, an elevational left side view of the destratification fan being identical;

FIG. 4 is a top view of the destratification fan of FIG. 1; and,

FIG. 5 is a bottom view of the destratification fan of FIG. 1.

Claims

The ornamental design for a destratification fan, as shown and described.

Referenced Cited
U.S. Patent Documents
4872595 October 10, 1989 Hammett et al.
D414550 September 28, 1999 Bloom
6155782 December 5, 2000 Hsu
6192702 February 27, 2001 Shimogori
D514688 February 7, 2006 Avedon
7381129 June 3, 2008 Avedon
Other references
  • Solar Components Corp. (2010), Stratojet air destratifier, retrieved from the Internet Sep. 27, 2010 at http://www.solar-components.com/strato.htm, 1 page.
  • Case 1:10-cv-01899-WYD, U.S. District Court, District of Colorado, Complaint for Declaratory Relief, Aug. 9, 2009, 20 pages.
  • Case 1:10-cv-01899-WYD-KLM, U.S. District Court , District of Colorado, Defendants' Amended Counterclaims and Jury Demand, Sep. 22, 2010, 40 pages.
  • Airius, The Thermal Equalizer Overview-Specs; retrieved from the Internet Sep. 1, 2010, 7 pages.
  • Reznor Maximizor advertising materials, retrieved from the Internet Oct. 14, 2010, 4 pages.
  • BRR Technologies advertising materials, retrieved from the Internet Oct. 14, 2010, 2 pages.
  • Patterson Fan Company advertising materials, retrieved from the Internet Oct. 14, 2010, 3 pages.
  • Sigma Engineering Tube Fans advertising materials, retrieved from the Internet Oct. 14, 2010, 3 pages.
Patent History
Patent number: D631148
Type: Grant
Filed: Jun 8, 2010
Date of Patent: Jan 18, 2011
Assignee: Zoo Fans Incorporated (Boulder, CO)
Inventors: Jeffrey G. Benton (Boulder, CO), William F. Buell, Jr. (Paint Lick, KY), Brian M. Johnson (Lawrenceburg, KY)
Primary Examiner: Lisa P Lichtenstein
Attorney: Lathrop & Gage LLP
Application Number: 29/363,359
Classifications
Current U.S. Class: Fan Or Ventilator (D23/370)