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Publication numberUSD459796 S1
Publication typeGrant
Application numberUS 29/146,540
Publication dateJul 2, 2002
Filing dateAug 10, 2001
Priority dateAug 10, 2001
Also published asUSD481790
Publication number146540, 29146540, US D459796 S1, US D459796S1, US-S1-D459796, USD459796 S1, USD459796S1
InventorsEleobardo Moreno
Original AssigneeLakewood Engineering And Manufacturing Co.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Portable electric fan
US D459796 S1
Abstract  available in
Images(6)
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Claims(1)
  1. The ornamental design for a portable electric fan, as shown and described.
Description

FIG. 1 is a perspective view of the portable electric fan.

FIG. 2 is the front view of the portable electric fan.

FIG. 3 is a side view of the portable electric fan.

FIG. 4 is the rear view of the portable electric fan.

FIG. 5 is the side view (opposite the side view of FIG. 3) of the portable electric fan.

FIG. 6 is the top plan view of the portable electric fan.

FIG. 7 is the bottom plan view of the portable electric fan; and,

FIG. 8 is a perspective view of an alternative embodiment view of the portable electric fan.

The broken line showing of environmental structure in FIGS. 1-8 is for illustrative purposes only and forms no part of the claimed design.

Non-Patent Citations
Reference
1Product Catalog entitled "Fans", Lakewood Engineering & Mfg. Co., (20 pages) Jan. 2001.
2Product Catalog entitled "Fans", Lakewood Engineering & Mfg. Co., (20 pages), Nov. 1998.
3Product Catalog entitled, "Portable Air Circulators", Lasko Metal Products, Feb. 1998.
4Product Literature of a Holmes Convertible and Oscillating Fans, 15 pages (two-sided). ©1997.
5U.S. Trademark Reg. No. 1,697,509; Registered Jun. 30, 1993; Owner: Vornado Air Circulation Systems, Inc. for: Electric Fans in Class 11.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7638892Apr 16, 2007Dec 29, 2009Calnetix, Inc.Generating energy from fluid expansion
US7841306Apr 16, 2007Nov 30, 2010Calnetix Power Solutions, Inc.Recovering heat energy
US8146360Aug 20, 2010Apr 3, 2012General Electric CompanyRecovering heat energy
US8395288Sep 21, 2006Mar 12, 2013Calnetix Technologies, L.L.C.Electric machine with centrifugal impeller
US8739538May 28, 2010Jun 3, 2014General Electric CompanyGenerating energy from fluid expansion
US8839622Apr 16, 2007Sep 23, 2014General Electric CompanyFluid flow in a fluid expansion system
Classifications
U.S. ClassificationD23/382