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Publication numberUSD321557 S
Publication typeGrant
Application numberUS 07/495,318
Publication dateNov 12, 1991
Filing dateMar 19, 1990
Publication number07495318, 495318, US D321557 S, US D321557S, US-S-D321557, USD321557 S, USD321557S
InventorsWilliam J. Bezick, Daniel R. D'Amico
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Foundation vent
US D321557 S
Abstract  available in
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  1. The ornamental design for a foundation vent, as shown and described.

FIG. 1 is a top, front perspective view of a foundation vent, showing our new design, with the vent louvers in an open position;

FIG. 2 is a right side elevation view thereof, the left side elevation being a mirror image;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image;

FIG. 4 is a front elevation view thereof showing the vent louvers in a partially open position; and

FIG. 5 is a rear elevation view thereof.

The broken-line showing of environmental structure in FIGS. 1-3, is for illustrative purposes only and forms no part of the claimed design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6302785Jun 12, 2000Oct 16, 2001Headrick Building Products, Inc.Foundation vent with improved net free ventilation area
US7390964Feb 16, 2006Jun 24, 2008Data:) Comm Electronics, Inc.Wall plate having internal nose for electrical cable
US7399920Apr 10, 2007Jul 15, 2008Data:)Comm Electronics, Inc.Wall plate with internal nose for low voltage communications cable and high voltage plug receptacle
US20070187129 *Feb 16, 2006Aug 16, 2007Data:)Comm Electronics, Inc.Wall plate having internal nose for electrical cable
US20070197061 *Apr 10, 2007Aug 23, 2007Data:)Comm Electronics, Inc.Wall Plate with Internal Nose for Low Voltage Communications Cable and High Voltage Plug Receptacle
U.S. ClassificationD23/393