Christian Marchionni

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Rosselange, FR

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Patents Grantslast 30 patents

Information Patent Grant
Metallurgical product of carbon steel, intended especially for galv...
- Patent number 7,374,623
- Issue date May 20, 2008
- Usinor
- Christian Marchionni
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for continuously casting between two rolls austenitic stainl...
- Patent number 6,739,383
- Issue date May 25, 2004
- Usinor
- Christian Marchionni
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for manufacturing carbon-steel strip by twin-roll continuou...
- Patent number 6,679,313
- Issue date Jan 20, 2004
- Sollac
- François Poirier
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for manufacturing carbon-steel strip by twin-roll continuou...
- Patent number 6,491,089
- Issue date Dec 10, 2002
- Sollac
- François Poirier
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Process for the continuous casting of an austenitic stainless steel...
- Patent number 5,807,444
- Issue date Sep 15, 1998
- Usinor Sacilor
- Philippe Paradis
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Metallurgical product of carbon steel, intended especially for galv...
- Publication number 20030116232
- Publication date Jun 26, 2003
- USINOR
- Christian Marchionni
- C21 - METALLURGY OF IRON
Information Patent Application
Process for manufacturing carbon-steel strip by twin-roll continuou...
- Publication number 20030029599
- Publication date Feb 13, 2003
- SOLLAC
- Francois Poirier
- B22 - CASTING POWDER METALLURGY