Knife sharpening method and system

Details Knife sharpening method and system Knife sharpening method and system

2007-09-04

2007-09-04

Morgan, Eileen P. (Department: 3723)

Abrading

Tool support for flexible-member tool

Having magnetic or suction tool holding means

C451S523000, C451S538000, C451S539000

Reexamination Certificate

active

11363808

ABSTRACT:
A method and system are disclosed. The system may include a device for sharpening a convex edge on the blade of a knife. The device may include a resilient material and a plurality of abrasive sheets of varying grit values. Each abrasive sheet may be removably attachable to a top of the resilient material. The method may include placing the blade against the abrasive surface at a small angle with a first side of an edge to be sharpened of the blade contacting the abrasive surface and a spine of the blade elevated above the abrasive surface, applying a downward force on the blade causing the edge to be sharpened to compress the resilient abrasive surface, and moving the first side of the edge to be sharpened along the abrasive surface in the direction of the spine.

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patent: 2004/0229016 (2004-11-01), Lipstein
patent: 2005/0095968 (2005-05-01), Mick

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