Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020143 | Electrical apparatus for breaking an electric current in air comprising an improved extinguishing gas filtering device | Marc Rival, Eric Domejean, Daniel Rota | 2018-07-10 |
| 6777635 | Very high-speed limiting electrical switchgear apparatus | Pierre Baginski, Jean-Paul Ferrand, Jacques Joubert, Christian Pellegrin, Richard Vacher | 2004-08-17 |