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US 2003/0224115 A1Published application
Method of coating cutting edges
AssigneeWarner-Lambert Company
InventorRaymond Guimont
Life of this patent
Estimating the term…
Abstract
A process for applying a coating containing a fusible material to a cutting edge of a cutting tool includes heating the fusible material to fuse the same, the heating being provided by microwave energy.
Claims8
A process for applying a coating to a cutting edge of a cutting tool which comprises applying a dispersion or suspension of a fusible material to the cutting edge and heating the fusible material employing a source of microwave energy so as to fuse the fusible material into a substantially uniform coating which adheres to the cutting edge.
Dependencies are inferred from the claim text.