Arthur B Levine

US Patent:

6547656, Apr 15, 2003

Filed:

Oct 16, 2000

Appl. No.:

09/688887

Inventors:

Arthur L. LeVine - Henderson NV 89014

International Classification:

B24D 1500

US Classification:

451524, 451 45, 451557

Abstract:

A sharpener for a serrated knife having a plurality of ribbed cutting edges interspersed with concave cutting edges, the sharpener consisting of an elongated abrasive sharpening member having a longitudinal axis and a peripheral surface, a ribbed configuration on the peripheral surface extending longitudinally of the longitudinal axis for slidably engaging the ribbed cutting edges, and a convex surface on the peripheral surface extending longitudinally of the longitudinal axis for slidably engaging the concave cutting edges.

US Patent:

62510037, Jun 26, 2001

Filed:

Jan 31, 2000

Appl. No.:

9/494389

Inventors:

Arthur L. LeVine - Henderson NV

International Classification:

B24B 3300

US Classification:

451557

Abstract:

A hand-held sharpening device for sharpening a blade including an elongated sharpening polygon having a plurality of substantially planar sharpening surfaces for receiving the edge of a blade, opposite ends on the elongated sharpening polygon, a plastic cap covering each of the ends, a graspable extension extending outwardly from one of the caps, and a tie in the form of a chain secured to the graspable extension.

US Patent:

60596457, May 9, 2000

Filed:

Apr 29, 1998

Appl. No.:

9/069583

Inventors:

Arthur L. LeVine - Henderson NV

International Classification:

B24B 3300

US Classification:

451557

Abstract:

A hand-held sharpening device for sharpening a blade including an elongated sharpening polygon having a plurality of substantially planar sharpening surfaces for receiving the edge of a blade, opposite ends on the elongated sharpening polygon, a plastic cap covering each of the ends, a graspable extension extending outwardly from one of the caps, and a tie in the form of a chain secured to the graspable extension.