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Publication numberUSD497787 S1
Publication typeGrant
Application numberUS 29/200,950
Publication dateNov 2, 2004
Filing dateMar 9, 2004
Priority dateMar 9, 2004
Publication number200950, 29200950, US D497787 S1, US D497787S1, US-S1-D497787, USD497787 S1, USD497787S1
InventorsChi-Shen Liao
Original AssigneeChi-Shen Liao
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Air impact wrench
US D497787 S1
Abstract  available in
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  1. The ornamental design for an air impact wrench, as shown.

FIG. 1 is a front and left side perspective view of an air impact wrench, showing my new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear and right side perspective view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7611127 *Sep 5, 2008Nov 3, 2009Moore Dion DTire changing kit
US8020630Sep 3, 2009Sep 20, 2011Ingersoll Rand CompanySwinging weight assembly for impact tool
US8925646Feb 23, 2011Jan 6, 2015Ingersoll-Rand CompanyRight angle impact tool
US9022888Mar 12, 2013May 5, 2015Ingersoll-Rand CompanyAngle impact tool
US9044851Sep 27, 2012Jun 2, 2015Textron Innovations Inc.Hydraulically operated tool with relief valve assembly
US9138885Sep 27, 2012Sep 22, 2015Textron Innovations Inc.Hydraulically operated tool including a bypass assembly
US9550284Apr 12, 2014Jan 24, 2017Ingersoll-Rand CompanyAngle impact tool
US9592600Apr 11, 2014Mar 14, 2017Ingersoll-Rand CompanyAngle impact tools
US9604355Sep 25, 2012Mar 28, 2017Textron Innovations Inc.Handle for a hydraulically driven tool with heat transmission reducing properties
US20060289184 *Jun 24, 2005Dec 28, 2006Ming-Ta ChengPneumatic tool
US20100300716 *Sep 3, 2009Dec 2, 2010Amend Ryan SSwinging weight assembly for impact tool
USD758157 *Dec 23, 2013Jun 7, 2016Tranmax Machinery Co., LtdPower tool
USD774860 *Jan 28, 2014Dec 27, 2016Etablissements Georges RenaultImpact wrench
USD774862 *Jun 5, 2015Dec 27, 2016Ingersoll-Rand CompanyImpact tool
USD774863 *Jun 17, 2015Dec 27, 2016Ingersoll-Rand CompanyImpact tool
USD775919 *Jan 2, 2015Jan 10, 2017Taizhou Beswell Machinery Co., Ltd.Air impact wrench
U.S. ClassificationD08/68