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Publication numberUSD494669 S1
Publication typeGrant
Application numberUS 29/194,060
Publication dateAug 17, 2004
Filing dateNov 19, 2003
Priority dateNov 19, 2003
Publication number194060, 29194060, US D494669 S1, US D494669S1, US-S1-D494669, USD494669 S1, USD494669S1
InventorsJohn J. Achen
Original AssigneeJohn J. Achen
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Vent with rectangular box and peripheral flange
US D494669 S1
Abstract  available in
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  1. The ornamental design for a vent with rectangular box and peripheral flange, as shown and described.

FIG. 1 is an isometric view of a vent with rectangular box and peripheral flange showing my design;

FIG. 2 is a top view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side elevational view thereof, the right side elevational view being a mirror image; and,

FIG. 7 is a cross sectional view taken along lines 7—7, as shown in FIG. 4 to illustrate an interior screen holding flange.

Non-Patent Citations
1Catalog entitled "POLAR Hardware Mfg. Co., Inc.", Catalog No. 90, Chicago, Illinois (cover page, p. 69 and last page), undated.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7909686Mar 22, 2011Achen John JFlood and combustion air vent
US20090071087 *Mar 24, 2008Mar 19, 2009Achen John JGarage door vent with screen
US20090148236 *Dec 7, 2007Jun 11, 2009Achen John JFlood and combustion air vent
US20100086358 *Oct 7, 2008Apr 8, 2010William Anthony HaryslakMulti-Purpose Vent
US20110225912 *Sep 22, 2011Achen John JBlock wall and garage door flood and combustion air vent
USD736366 *Oct 16, 2012Aug 11, 2015Pro-Tec-Vent Ltd.HVAC device
U.S. ClassificationD23/388