Andre Poulalion

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Valenciennes, FR

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Patents Grantslast 30 patents

Information Patent Grant
Additive for treating resulphurized steel
- Patent number 9,023,126
- Issue date May 5, 2015
- Affival
- André Poulalion
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and installation for introducing a cored wire into a bath of...
- Patent number 8,282,704
- Issue date Oct 9, 2012
- Affival
- Andre Poulalion
- C21 - METALLURGY OF IRON
Information Patent Grant
Powder for sulphur-based flux-cored wire, flux-cored wire and metho...
- Patent number 8,221,519
- Issue date Jul 17, 2012
- Affival
- Andre Poulalion
- C21 - METALLURGY OF IRON
Information Patent Grant
Cored wire
- Patent number 7,906,747
- Issue date Mar 15, 2011
- Affival
- André´ Poulalion
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
NOVEL ADDITIVE FOR TREATING RESULPHURIZED STEEL
- Publication number 20110017018
- Publication date Jan 27, 2011
- Affival
- Andre Poulalion
- C21 - METALLURGY OF IRON
Information Patent Application
POWDER FOR SULPHUR-BASED FLUX-CORED WIRE, FLUX-CORED WIRE AND METHO...
- Publication number 20100263485
- Publication date Oct 21, 2010
- AFFIVAL
- André POULALION
- C21 - METALLURGY OF IRON
Information Patent Application
NOVEL ADDITIVE COMPRISING LEAD AND/OR A LEAD ALLOY INTENDED TO TREA...
- Publication number 20100172787
- Publication date Jul 8, 2010
- AFFIVAL
- Andre Poulalion
- C21 - METALLURGY OF IRON
Information Patent Application
PROCEDE ET INSTALLATION POUR L'INTRODUCTION D'UN FIL FOURRE DANS UN...
- Publication number 20100005927
- Publication date Jan 14, 2010
- AFFIVAL
- Andre Poulalion
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Cored wire
- Publication number 20050274773
- Publication date Dec 15, 2005
- Andre Poulalion
- C21 - METALLURGY OF IRON