Knife sharpener

- Edgecraft Corporation
Description

FIG. 1 is a left side elevational view of a knife sharpener in accordance with this design, the right side elevational view is a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D149342 April 1948 Davis
D183530 September 1958 Lamb
D184423 February 1959 Curley, Sr.
D269940 August 2, 1983 Hirosawa
D276886 December 25, 1984 Carter
D299306 January 10, 1989 Priadle
D309414 July 24, 1990 Shimizu
D309415 July 24, 1990 Shimizu
D315663 March 26, 1991 Dolbosco
D331688 December 15, 1992 Busso
D342003 December 7, 1993 Friel et al.
4502254 March 5, 1985 Carter
Foreign Patent Documents
9002744.2 April 1990 DEX
248762 March 1964 JPX
Patent History
Patent number: D368217
Type: Grant
Filed: Sep 16, 1994
Date of Patent: Mar 26, 1996
Assignee: Edgecraft Corporation (Avondale, PA)
Inventor: Daniel D. Friel (Greenville, DE)
Primary Examiner: Philip S. Hyder
Law Firm: Connolly & Hutz
Application Number: 0/28,506
Classifications
Current U.S. Class: D 8/93