Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519153 | Boring machine for producing a non-rectilinear trench | — | 2022-12-06 |
| 11427985 | Boring machine provided with four boring bodies | Régis Bernasinski, Pascal Rodriguez, Bertrand STEFF DE VERNINAC | 2022-08-30 |