Vortex heater fan

Description

FIG. 1 is a front perspective view of the vortex heater fan;

FIG. 2 is a front elevational view of the vortex heater fan of FIG. 1;

FIG. 3 is a top plan view of the vortex heater fan of FIG. 1;

FIG. 4 is a rear elevaitonal view of the vortex heater fan of FIG. 1; and,

FIG. 5 is a left side elevational view of the vortex heater fan of FIG. 1, the right side view of the vortex heater fan is symmetrical to the view shown in FIG. 5.

Claims

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

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Inventors:	Ediger; Glen W. (North Newton, KS), Keller; Kevin E. (Wichita, KS), Joss; Michael S. (Chicago, IL), Cozzolino; Steven C. (Chicago, IL)
Assignee:	Vornado Air Circulation Systems, Inc. (Andover, KS)
Appl. No.:	D/117,064
Filed:	January 14, 2000

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Current U.S. Class:	D23/328; D23/335; D23/382
Current International Class:	2303
Field of Search:	;D23/332,355-341,370,382,328 ;312/236,244 ;416/95,247R ;392/365-9,373-6,352-3,432-4

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References Cited [Referenced By]

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U.S. Patent Documents

D290498	June 1987	Beane et al.
D300776	April 1989	Fu et al.
D312124	November 1990	Coup et al.
D323708	February 1992	Wang
D326317	May 1992	Coup et al.
D326318	May 1992	Coup et al.
D329089	September 1992	Coup et al.
D353660	December 1994	Cunning
D384734	October 1997	Ellwood
D396279	July 1998	Ediger et al.
D397430	August 1998	Ediger et al.
D398983	September 1998	Keller et al.
D413664	September 1999	Keller et al.
D421646	March 2000	Palma et al.

Other References

Del-Rain Pelonis Ceramic Disc Furnace, Model P-7051, Del-Rain Catalog (undated). . Honeywell Heater Fan, Model HZ2400; http://hcpretailo.honeywell.com/Hcp_store/catalog/productdisplay. asp?subgoupm um=19, undated..

Primary Examiner: Bullock; B. J.
Attorney, Agent or Firm: Stinson, Mag & Fizzell, P.C.