Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170050 | Detection device of an internal arc in a metalclad electrical installation including a light-gathering rod | Andre Giboulet, Bruno Maffioletti, Ettore Giudici, Antonio Codazzi | 1992-12-08 |