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Publication numberUSD654325 S1
Publication typeGrant
Application numberUS 29/364,865
Publication dateFeb 21, 2012
Filing dateJun 29, 2010
Priority dateJun 29, 2010
Publication number29364865, 364865, US D654325 S1, US D654325S1, US-S1-D654325, USD654325 S1, USD654325S1
InventorsTakeshi Ono, Tommie Lucas
Original AssigneeTakeshi Ono, Tommie Lucas
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Knife blade
US D654325 S1
Abstract  available in
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  1. The ornamental design for a knife blade, substantially as shown and described.

FIG. 1 is an isometric view of a knife blade, showing our new design.

FIG. 2 is a rear elevational view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a left side elevational view thereof.

FIG. 5 is a top plan view thereof.

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

FIG. 7 is a bottom plan view thereof.

Shading lines shown in the drawings are intended to represent the approximate three-dimensional contour of the design, and are not intended to indicate surface decoration. The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.

Non-Patent Citations
1J.A. Henckels International Eversharp 8-Piece Steak Knife Set, retrieved on Apr. 29, 2010, from, 1 page.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US9126324 *Nov 6, 2013Sep 8, 2015Lefte, LlcKnife with ergonomic handle
US9284087 *Oct 29, 2010Mar 15, 2016Nippon Die Steel Co., Ltd.Die-cutting blade and case-forming die-cut blank
US20120181326 *Oct 29, 2010Jul 19, 2012Takayuki TakeuchiDie-cutting blade and case-forming die-cut blank
USD734645 *Feb 24, 2014Jul 21, 2015Robert Welch Designs LtdPizza knife
U.S. ClassificationD07/649