Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9284715 | Device for digging diaphragms | Stefano Trevisani, Ezio Biserna, Jasmin Curic | 2016-03-15 |
| 7357199 | Bit for excavation and compaction equipment for erecting piles, and excavation equipment provided with said bit | — | 2008-04-15 |
| 6536541 | Boring unit for pile foundations | — | 2003-03-25 |