Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7550028 | Method for recycling aluminum-lithium-type alloy scrap | Philippe Pelmard, Jean-Francois Verdier | 2009-06-23 |
| 4837385 | Process for separating the inclusions contained in a bath of molten metal, by filtration | Calogero Conti, Jean-Luc Meyer, Pierre Netter | 1989-06-06 |
| 4807694 | Process for regulating the level of the line of contact of the free surface of the metal with the mould in vertical casting | Charles Vives, Bernard Forest | 1989-02-28 |
| 4735255 | Mould permitting regulation of the level at which it is in contact with the free surface of the metal in a vertical casting operation | — | 1988-04-05 |
| 4723591 | Apparatus for regulating the level of the line of contact of the free surface of the metal with the ingot mould in a vertical casting operation | Charles Vives | 1988-02-09 |