Thomas Bell

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Merseyside, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method of case hardening
- Patent number 6,833,197
- Issue date Dec 21, 2004
- The University of Birmingham
- Hanshan Dong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the treatment of austenitic stainless steel articles
- Patent number 6,238,490
- Issue date May 29, 2001
- The University of Birmingham
- Thomas Bell
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface oxidation of a titanium or titanium alloy article
- Patent number 6,210,807
- Issue date Apr 3, 2001
- The University of Birmingham
- Hanshan Dong
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SURFACE TREATMENT OF CO-CR BASED ALLOYS USING PLASMA CARBURIZATION
- Publication number 20130304219
- Publication date Nov 14, 2013
- Thomas Bell
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surface treatment of co-cr based alloys using plasma carburization
- Publication number 20050241736
- Publication date Nov 3, 2005
- Thomas Bell
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...