Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD525509 S1
Publication typeGrant
Application numberUS 29/234,615
Publication dateJul 25, 2006
Filing dateJul 21, 2005
Priority dateFeb 9, 2005
Publication number234615, 29234615, US D525509 S1, US D525509S1, US-S1-D525509, USD525509 S1, USD525509S1
InventorsHeinz Weschenfelder
Original AssigneeWeschenfelder Gmbh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Blade sharpener
US D525509 S1
Abstract  available in
Images(5)
Previous page
Next page
Claims(1)
  1. The ornamental design for a blade sharpener, as shown and described.
Description

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

FIG. 2 is a left side view in elevation thereof;

FIG. 3 is a right side view in elevation thereof;

FIG. 4 is a top view in plan thereof;

FIG. 5 is a bottom view in plan thereof;

FIG. 6 is front view in elevation thereof; and,

FIG. 7 is a rear view in elevation thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20070266828 *May 19, 2006Nov 22, 2007Locan Properties, LlcSharpening and deburring tool for single and double edge type cutting blades
USD763650Dec 15, 2014Aug 16, 2016Zwilling J.A. Henckels AgSharpener
WO2009133459A1 *Apr 28, 2009Nov 5, 2009Michael HaberstrohKnife sharpener
Classifications
U.S. ClassificationD08/93, D08/91