| 8272427 |
Reusable casting member |
— |
2012-09-25 |
| 8127972 |
Pouring nozzle, pushing device for a pouring nozzle and casting installation |
Stephane Taburiaux |
2012-03-06 |
| 7445384 |
Pyrometer |
Paul Van Der Maat |
2008-11-04 |
| 7237596 |
Thermal shock resistant casting element and manufacturing process thereof |
François Delvoye, Philippe Laval |
2007-07-03 |
| 7198181 |
Stopper for reliable gas injection |
Francois-Noel Richard |
2007-04-03 |
| 6913730 |
Stopper rod |
Brendan Mortimer Moriarty, Francois-Noel Richard |
2005-07-05 |
| 6616782 |
Thermal shock-resistant ceramic article |
— |
2003-09-09 |
| 6464116 |
Stopper rod |
— |
2002-10-15 |
| 6395396 |
Thermal shock-resistant ceramic article |
— |
2002-05-28 |
| 6367671 |
Stopper rod |
Pascal Dubois |
2002-04-09 |
| 6260742 |
Pouring spout for a continuous-casting mold |
Frederic Caillaud, Johan Richaud |
2001-07-17 |
| 6165409 |
Molten steel transfer element and its manufacturing |
Pascal Dubois |
2000-12-26 |
| 5893492 |
Process for refusing slide gate plates and plate for this closure |
Francois-Noel Richard |
1999-04-13 |
| 5691061 |
Refractory shape having an external layer capable of forming a layer impermeable to gases and process for its preparation |
Phillipe Dumas |
1997-11-25 |
| 5681499 |
Method and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefrom |
Paul M. Benson, Duane L. Debastiani, Quentin K. Robinson, David Stephenson, Phillipe Dumas |
1997-10-28 |
| 5016788 |
Pouring spout for servo-assisted opening, device incorporating it and implementation process |
Gilbert Rancoulle |
1991-05-21 |