| 4457496 |
Filtration block for liquid metals and alloys, with a mechanical and physical-chemical effect |
Pierre du Manoir de Juaye, Gilbert Pollet, Marc Vassiliadis |
1984-07-03 |
| 4418028 |
Filtration block for liquid metals and alloys, with a mechanical and physical-chemical effect |
Pierre du Manoir de Juaye, Gilbert Pollet, Marc Vassiliadis |
1983-11-29 |
| 4402741 |
Process for the precise and continuous injection of a halogenated derivative in the gaseous state into a liquid metal |
Gilbert Pollet, Pierre du Manoir |
1983-09-06 |
| 4334990 |
Cartridge for active filtration and treatment of liquid metals and alloys |
Pierre du Manoir de Juaye, Gilbert Pollet, Jean-Marie Hicter |
1982-06-15 |
| 4325539 |
Device for treating a molten metal or alloy using liquid and solid flux |
Jean-Marie Hicter |
1982-04-20 |
| 4295884 |
Process for treating a molten metal or alloy using liquid and solid flux |
Jean-Marie Hicter |
1981-10-20 |