Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10483749 | Short-circuiting device of an electrical installation and system for extinguishing an electrical arc that may appear in such an installation | Marc Rival, Daniel Rota | 2019-11-19 |
| 9666383 | Electrical contact device and low-voltage single-pole phase unit incorporating such an electrical contact device | Philippe Legendre, Jean-Paul Gonnet | 2017-05-30 |
| 9508511 | Single-pole switching unit and switching unit comprising one such unit | Philippe Legendre, Jean-Paul Gonnet | 2016-11-29 |
| 8664549 | Switchgear device having several single-pole switching units and comprising a single actuating mechanism of said units | Christophe Grumel | 2014-03-04 |
| 6935369 | High pressure oxygen valve | Paul Kremer | 2005-08-30 |
| 6541726 | Vacuum cartridge in particular for an electrical protection apparatus such as a switch or a circuit breaker | Hans Schellekens, Serge Olive, Christophe Arnaud | 2003-04-01 |