Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD441065 S1
Publication typeGrant
Application numberUS 29/117,064
Publication dateApr 24, 2001
Filing dateJan 14, 2000
Priority dateJan 14, 2000
Publication number117064, 29117064, US D441065 S1, US D441065S1, US-S1-D441065, USD441065 S1, USD441065S1
InventorsGlen W. Ediger, Kevin E. Keller, Michael S. Joss, Steven C. Cozzolino
Original AssigneeVornado Air Circulation Systems, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Vortex heater fan
US D441065 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a vortex heater fan, as shown and described.

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.

Non-Patent Citations
1Del-Rain Pelonis Ceramic Disc Furnace, Model P-7051, Del-Rain Catalog (undated).
2Honeywell Heater Fan, Model HZ2400; um=19, undated.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20080006039 *Nov 15, 2006Jan 10, 2008Samsung Electronics Co., LtdDehumidifier and centrifugal blower thereof
USD489122Jan 10, 2002Apr 27, 2004Kaz, Inc.Electric heater
U.S. ClassificationD23/328, D23/382, D23/335