Joel Marsal

Follow

Person

Breyren-Les-Sierck, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing bake hardening steel sheet, and steel she...
- Patent number 7,540,928
- Issue date Jun 2, 2009
- Usinor
- Joël Marsal
- C21 - METALLURGY OF IRON
Information Patent Grant
High-strength isotropic steel, method for making steel plates and r...
- Patent number 7,361,237
- Issue date Apr 22, 2008
- Usinor
- Joël Marsal
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Method for making hardenable steel plates by firing, resulting stee...
- Publication number 20060157166
- Publication date Jul 20, 2006
- USINOR
- Joel Marsal
- C21 - METALLURGY OF IRON
Information Patent Application
High-strength isotropic steel, method for making steel plates and r...
- Publication number 20040112483
- Publication date Jun 17, 2004
- Joel Marsal
- C21 - METALLURGY OF IRON