Fabien Perrard

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Metz, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing high-strength steel plates with excellent ducti...
- Patent number 9,732,404
- Issue date Aug 15, 2017
- ArcelorMittal France
- Patrick Barges
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method of Producing High-Strength Steel Plates with Excellent Ducti...
- Publication number 20080199347
- Publication date Aug 21, 2008
- ArcelorMittal France
- Patrick Barges
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...