Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461554 | Pipe thermally insulated by an elastomeric material and manufacturing method | Bernard Dewimille, Fabrice Dal Maso | 2002-10-08 |
| 6455118 | Flexible pipeline having a dual-layer sheath of polymer | Bernard Dewimille, Jean Hardy, Alain Driancourt | 2002-09-24 |