Manual file and sharpening tool

- Edgecraft Corp.
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Description

FIG. 1 is a front elevational view of a manual file and sharpening tool showing our new design, the rear view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a right end elevational view thereof; and,

FIG. 5 is a left end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D240588 July 1976 Franzen et al.
D242896 January 4, 1977 Poliquin
D327622 July 7, 1992 Braid
2976602 March 1961 Nelson
3867747 February 1975 Lee
4558540 December 17, 1985 Collins
4941246 July 17, 1990 Finnegan
Patent History
Patent number: D348598
Type: Grant
Filed: Jan 8, 1993
Date of Patent: Jul 12, 1994
Assignee: Edgecraft Corp. (Avondale, PA)
Inventors: Daniel D. Friel, Jr. (Kennett Square, PA), Erwin Parkell (Galena, MD)
Primary Examiner: Bernard Ansher
Assistant Examiner: Philip Hyder
Law Firm: Connolly & Hutz
Application Number: 0/3,483
Classifications
Current U.S. Class: D 8/90; D 8/91