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Publication numberUSD454043 S1
Publication typeGrant
Application numberUS 29/137,697
Publication dateMar 5, 2002
Filing dateFeb 23, 2001
Priority dateAug 24, 1999
Also published asUSD438085, USD450228, USD454768, USD455062
Publication number137697, 29137697, US D454043 S1, US D454043S1, US-S1-D454043, USD454043 S1, USD454043S1
InventorsKenneth J. Onion
Original AssigneeKai U.S.A. Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Pocket knife blade
US D454043 S1
Abstract  available in
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  1. The ornamental design for a pocket knife blade, as shown and described.

FIG. 1 is a right side elevational view of a pocket knife blade, showing my new design, wherein the broken line outline of the pocket knife handle and blade is for environmental purposes only and forms no part of the claimed design, and where the opposing left side view is a mirror image of FIG. 1.

FIG. 2 is a top plan view of the pocket knife blade shown in FIG. 1.

FIG. 3 is a bottom plan view of the pocket knife blade shown in FIG. 1.

FIG. 4 is a front view of the pocket knife blade shown in FIG. 1; and,

FIG. 5 is a rear view of the pocket knife blade shown in FIG. 1.

Non-Patent Citations
1Advertisements from the Aug., 1999 issue of Blade (pp. 8, 9, 15, 18, 20, 34, 73, 79, 116, 129, 137, 140 and 145-146).
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8893389May 31, 2011Nov 25, 2014Fiskars Brands, Inc.Cantilever spring assist knife
US20040244205 *Feb 6, 2004Dec 9, 2004Buck Knives, Inc.Spring assist knife
US20060064877 *Oct 7, 2003Mar 30, 2006Fiskars Brands, Inc.Folding knife
US20060123632 *Jan 31, 2006Jun 15, 2006Buck Knives, Inc.Spring assist knife
U.S. ClassificationD08/99, D08/20