Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8235626 | Adjustable system and method for carrying out work at an underwater structure | Eric Van Draege | 2012-08-07 |
| 5292206 | Device for sealing a caisson in a watertight way | Eric Van Draege | 1994-03-08 |
| 4696597 | Equipment for carrying out work, under dry conditions, on an underwater structure | — | 1987-09-29 |