Process of fabricating a cutting edge on a tool and a cutting tool made thereby

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United States of America Patent

PATENT NO 4864094
SERIAL NO

07143589

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cutting tool is provided with a fabricated cutting edge which is applied using a low heat plasma transferred arc and powdered metal. The heat affected zone between the applied edge and the substrate is maintained at a minimum with low dilution and penetration of the applied material relative to the substrate.

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Patent Owner(s)

  • SERMATECH INTERNATIONAL INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Friedman, Ira L Rumson, NJ 6 172
Saltzman, Gilbert A Howell, NJ 4 170
Wertz, Timothy A Manahawkin, NJ 4 170

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