Stephen L. Bennett

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Rochester Hills, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Cemented carbide article having binder gradient and process for pro...
- Patent number 6,869,460
- Issue date Mar 22, 2005
- Valenite, LLC
- Stephen L. Bennett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Methods of preparing cemented metal carbide substrates for depositi...
- Patent number 5,713,133
- Issue date Feb 3, 1998
- Valenite Inc.
- Deepak G. Bhat
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods of preparing cemented metal carbide substrates for depositi...
- Patent number 5,560,839
- Issue date Oct 1, 1996
- Valenite Inc.
- Stephen L. Bennett
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stratified enriched zones formed by the gas phase carburization and...
- Patent number 5,494,635
- Issue date Feb 27, 1996
- Valenite Inc.
- Stephen L. Bennett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Surface-toughened cemented carbide bodies and method of manufacture
- Patent number 5,310,605
- Issue date May 10, 1994
- Valenite Inc.
- J. Gary Baldoni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
CEMENTED CARBIDE ARTICLE HAVING BINDER GRADIENT AND PROCESS FOR PRO...
- Publication number 20050061105
- Publication date Mar 24, 2005
- Stephen L. Bennett
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...