Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660496 | Modular construction road barrier suitable to gradually absorb the impact energy of vehicles | Franz Muller, Franco Gabbiani | 1997-08-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660496 | Modular construction road barrier suitable to gradually absorb the impact energy of vehicles | Franz Muller, Franco Gabbiani | 1997-08-26 |