Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455810 | Metallurgical reactor for the production of cast iron | Giovanni De Marchi, Alessandro Molinari | 2008-11-25 |
| 6426969 | Discharge screw for moving hearth | — | 2002-07-30 |
| 5899688 | Rotary hearth furnace | — | 1999-05-04 |
| 5899689 | Furnace for processes and treatments in a sub-stoichiometric atmosphere | — | 1999-05-04 |