Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863702 | Process for ore moisture reduction in conveyor belts and transfer chutes | Márcio de Alcântara Costa, Laurindo de Salles Leal Filho, Danilo da Fonseca Silva e Silva | 2018-01-09 |