Sharpening device

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Description

FIG. 1 is a front view of a sharpening device showing my new design;

FIG. 2 is a right view, thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a perspective view of the sharpening device shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
D285042 August 12, 1986 Sparks
D296518 July 5, 1988 Sadler
D297209 August 16, 1988 Cohen
D318782 August 6, 1991 Lebeau
D326989 June 16, 1992 Button et al.
D337253 July 13, 1993 Glesser
530613 December 1894 Berkman
572190 December 1896 Brinkman
578440 March 1897 Beaudin
620050 February 1899 Poindexter
665895 January 1901 Foster
942959 December 1909 Emery
2674072 April 1954 Lohmann
2885836 May 1959 Robitaille
3894362 July 1975 Graves
4228703 October 21, 1980 Moss
4231194 November 4, 1980 Glesser
4272925 June 16, 1981 Graves
4450653 May 29, 1984 Fletcher
4696129 September 29, 1987 Roberts
4759153 July 26, 1988 Cohen
4799335 January 24, 1989 Battocchi
4912885 April 3, 1990 Bonapace
5040435 August 20, 1991 Millman
Patent History
Patent number: D401129
Type: Grant
Filed: Jan 10, 1997
Date of Patent: Nov 17, 1998
Assignee: Spyderco, Inc. (Golden, CO)
Inventor: Louis S. Glesser (Golden, CO)
Primary Examiner: Philip S. Hyder
Law Firm: Sheridan Ross P.C.
Application Number: 0/64,777
Classifications
Current U.S. Class: D 8/91
International Classification: 0805;