Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636724 | Method for hot rolling Z-sections sheet piles | François Robinet | 2017-05-02 |
| 8167515 | Hot-rolled straight-web steel sheet pile | — | 2012-05-01 |
| 8158272 | Sheet pile in double-T form | — | 2012-04-17 |
| 7549823 | King pile for a support wall curtain | Maro Widong | 2009-06-23 |