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Publication numberUSD375241 S
Publication typeGrant
Application numberUS 29/039,594
Publication dateNov 5, 1996
Filing dateMay 31, 1995
Publication number039594, 29039594, US D375241 S, US D375241S, US-S-D375241, USD375241 S, USD375241S
InventorsJames M. Pigott
Original AssigneeRhino Industries, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Knife sharpener
US D375241 S
Abstract  available in
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  1. The ornamental design for a knife sharpener, as shown.

FIG. 1 is a perspective view of a knife sharpener, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a right side elevational view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7374475Feb 9, 2005May 20, 2008Locan Properties, LlcHand-held sharpener device
US8221199 *Dec 26, 2007Jul 17, 2012Smith Abrasives, IncAbrasive sharpener
US8512105 *Jul 5, 2012Aug 20, 2013Smith's Consumer Products, Inc.Abrasive sharpener
US20120270481 *Jul 5, 2012Oct 25, 2012Richard S SmithAbrasive Sharpener
U.S. ClassificationD08/93