Knife sharpener

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Description

FIG. 1 is a front perspective view of the knife sharpener of the present invention;

FIG. 2 is a top view of the knife sharpener of FIG. 1;

FIG. 3 is a rear view of the knife sharpener of FIG. 1; and,

FIG. 4 is a right side view of the knife sharpener of FIG. 1, the left side being a mirror image thereof.

Claims

The ornamental design for a knife sharpener, as shown and described.

Referenced Cited
U.S. Patent Documents
D151323 October 1948 Chapin et al.
D151324 October 1948 Chapin et al.
D162356 March 1951 Smith
D162768 April 1951 Anheuser
D165318 December 1951 Anheuser
D169056 March 1953 Chapin
D322922 January 7, 1992 Swanson et al.
D348374 July 5, 1994 Dandurand
D348591 July 12, 1994 Willis
D492166 June 29, 2004 Kaposi
D614932 May 4, 2010 deBretton Gordon
D618979 July 6, 2010 deBretton Gordon
D630914 January 18, 2011 Aviles
Other references
  • Knife Rack Sharpener. Downloaded from http://www.bisbellmagnets.com/knife-sharpener on Feb. 20, 2015.
Patent History
Patent number: D758821
Type: Grant
Filed: Jun 25, 2013
Date of Patent: Jun 14, 2016
Assignee: BISBELL MAGNETIC PRODUCTS LIMITED (Burton Upon Trent, Staffordshire)
Inventor: David Joseph Kidd (Buxton)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/458,991
Classifications
Current U.S. Class: D8/93