Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378617 | Device and method for continuous desulphurisation of liquid hot metal | Ali EMAMI, Frank Nicolaas Hermanus Schrama | 2025-08-05 |
| 12173376 | Method of manufacturing iron in a metallurgical vessel | Hendrikus Koenraad Albertus Meijer, Petrus Gerardus Jacobus BROERSEN | 2024-12-24 |