Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4916714 | Movable graphitizing furnace | Franco Antoni, Lohengrin Celani, Emidio Di Fabio | 1990-04-10 |
| 4636169 | Unit for regenerating the heat produced by exhaust gases in movable hearth furnaces used for baking or rebaking carbonaceous materials | Antonio Lucia, Emidio Di Fabio | 1987-01-13 |
| 4284404 | Continuous ring baking furnaces of the Hoffmann type | Roberto Falohi, Giovanni Costantini, Paolo Presti | 1981-08-18 |
| 4243381 | Continuous ring furnaces | Presti Paolo, Giuseppe De Stefani | 1981-01-06 |
| 4215982 | Continuous ring furnaces for baking and rebaking carbon articles | Renato Piva, Antonio Lucia | 1980-08-05 |