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Publication numberUSD434292 S
Publication typeGrant
Application numberUS 29/109,649
Publication dateNov 28, 2000
Filing dateAug 20, 1999
Publication number109649, 29109649, US D434292 S, US D434292S, US-S-D434292, USD434292 S, USD434292S
InventorsChih-Ching Hsieh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D434292 S
Abstract  available in
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  1. The ornamental design for a wrench, as shown and described.

FIG. 1 is a perspective view of a wrench showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6655239Aug 22, 2002Dec 2, 2003Richard J. MacorDouble-ended wrench with ergonomic handle
US6792833Sep 11, 2002Sep 21, 2004Proprietary Technologies, Inc.Double-ended wrench with ergonomic handle portions
US6895837 *Jul 17, 2003May 24, 2005Chih-Ching HsienWrench structure having a strengthened handle
US6959628Oct 31, 2003Nov 1, 2005Proprietary Technologies, Inc.Handle shroud for double-ended wrenches
US7017455 *Mar 11, 2004Mar 28, 2006Chih-Ching HsienHandle of a hand tool
US7047845Aug 2, 2004May 23, 2006Proprietary Technologies, Inc.Wrench
US20030196522 *Apr 22, 2002Oct 23, 2003Bobby HuReversible ratchet type wrench
US20040089114 *Oct 31, 2003May 13, 2004Macor Richard J.Handle shroud for double-ended wrenches
US20050000326 *Aug 2, 2004Jan 6, 2005Macor Richard J.Wrench
US20050000328 *Jul 3, 2003Jan 6, 2005Chih-Ching HsienTwisted handle for hand tools
US20050011316 *Jul 17, 2003Jan 20, 2005Chih-Ching HsienWrench structure having a strengthened handle
US20050199107 *Mar 11, 2004Sep 15, 2005Chih-Ching HsienHandle of a hand tool
US20090032484 *Sep 21, 2007Feb 5, 2009Bobby HuDisplay Rack Assembly for Wrenches with Different Handles
US20100199814 *Aug 12, 2010Test Rite Products CorporationErgonomic wrench
US20120017729 *Jul 21, 2010Jan 26, 2012Chih-Min ChangWrench with ergonomic twisted handle
USRE43286Nov 21, 2002Apr 3, 2012Bobby HuRatchet wheel with asymmetric arcuate concave teeth or non-arcuate concave teeth ratcheting tools with such ratchet wheel and combination of such ratchet wheel and a pawl
U.S. ClassificationD08/28