Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551489 | Retrofit aluminum smelting cells using inert anodes and method | Leroy E. D'Astolfo | 2003-04-22 |
| 5217060 | Continuous casting apparatus having a mobile bottom closure/support | — | 1993-06-08 |
| 5163502 | Apparatus for casting light alloys within a water-cooled mold | Gabriele Masia, Nicola Deplano | 1992-11-17 |
| 4844425 | Apparatus for the on-line treatment of degassing and filtration of aluminum and its alloys | Leonardo Piras | 1989-07-04 |