Henri Grober

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Esch Sur Alzette, LU

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Patents Grantslast 30 patents

Information Patent Grant
Method for continuously casting a steel beam blank
- Patent number 6,883,584
- Issue date Apr 26, 2005
- ProfilARBED S.A.
- Henri Grober
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for rolling Z-section sheet piles
- Patent number 5,671,630
- Issue date Sep 30, 1997
- ProfilARBED, S.A.
- Henri Grober
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method for continuously casting a steel beam blank
- Publication number 20040194907
- Publication date Oct 7, 2004
- Henri Grober
- B22 - CASTING POWDER METALLURGY