Sharpening steel

- Kai U.S.A. Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a side perspective view of a sharpening steel showing my new design.

FIG. 2 is a rear elevational view thereof.

FIG. 3 is a front side elevational view thereof.

FIG. 4 is a top plan view thereof.

FIG. 5 is a left side elevational view thereof.

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

FIG. 7 is a bottom plan view thereof.

Stippling and shading lines shown in the drawing(s) are intended to represent the approximate three-dimensional contour of the design, and are not intended to indicate surface decoration.

Claims

The ornamental design for a sharpening steel, as shown and described.

Referenced Cited
U.S. Patent Documents
1888102 November 1932 Zahler
D229476 December 1973 Farquharson
4094106 June 13, 1978 Harris
D249079 August 22, 1978 Soderman et al.
4197677 April 15, 1980 Graves
5046385 September 10, 1991 Cozzini et al.
6048262 April 11, 2000 Ray
D442457 May 22, 2001 Ray
D444691 July 10, 2001 Ray
6371841 April 16, 2002 Ray
D461386 August 13, 2002 Ray
6595837 July 22, 2003 Raklovits et al.
Patent History
Patent number: D560461
Type: Grant
Filed: May 30, 2006
Date of Patent: Jan 29, 2008
Assignee: Kai U.S.A. Ltd. (Tualatin, OR)
Inventor: Dennis L. Epstein (Ridgefield, WA)
Primary Examiner: Philip S. Hyder
Attorney: Seed IP Law Group PLLC
Application Number: 29/260,730
Classifications
Current U.S. Class: D8/91; D8/93