Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994507 | Arrangement applied to an envelope for retreading tyres | Mauri Roque Ferreto, Eleno Rogrigues Vieira, Ismael Borges Vieira, Leandro Gustavo Guedes | 2021-05-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994507 | Arrangement applied to an envelope for retreading tyres | Mauri Roque Ferreto, Eleno Rogrigues Vieira, Ismael Borges Vieira, Leandro Gustavo Guedes | 2021-05-04 |