Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299858 | Method for unloading, transporting and installing a railway track | Fernando Fernández Muñiz | 2022-04-12 |
| 9157193 | Method for the installation of slab tracks in twin tube tunnels | — | 2015-10-13 |
| 8397642 | Method for the installation of railway tracks on ballast, without an auxiliary track | — | 2013-03-19 |