Houcine Hadj Rabah

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Saint Etienne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for cooling metal parts having undergone a nitriding/nitroca...
- Patent number 9,464,346
- Issue date Oct 11, 2016
- H.E.F.
- Bernard Michalot
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COOLING METAL PARTS HAVING UNDERGONE A NITRIDING/NITROCA...
- Publication number 20140216608
- Publication date Aug 7, 2014
- H.E.F.
- Bernard Michalot
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...