Sharpener

- Edgecraft Corporation
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Description

FIG. 1 is a front elevational view of a sharpener showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D269940 August 2, 1983 Hirosawa
D280286 August 27, 1985 Van Asten
D284736 July 22, 1986 Kawai et al.
D303209 September 5, 1989 Friel
D326986 June 16, 1992 Dressel et al.
D327833 July 14, 1992 Micoley
D328410 August 4, 1992 Friel
D363867 November 7, 1995 Harrison et al.
Patent History
Patent number: D409891
Type: Grant
Filed: Jan 9, 1998
Date of Patent: May 18, 1999
Assignee: Edgecraft Corporation (Avondale, PA)
Inventors: Daniel D. Friel (Greenville, DE), Daniel D. Friel, Jr. (Kennett Square, PA), Abraham Leibson (New Hope, PA)
Primary Examiner: Philip S. Hyder
Law Firm: Connolly & Hutz
Application Number: 0/81,761
Classifications
Current U.S. Class: D 8/93; D8/63; D8/91
International Classification: 0805;