Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7156584 | Method for installing a high or medium power cable in the ground | Gerard Plumettaz, Joël Perelle, Giovanni Pozzati, Bernard Censier | 2007-01-02 |
| 6505860 | Connection device for conduits | — | 2003-01-14 |