Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063335 | Gas exhaust for circuit breaker | Victor Hermosillo, Charles R. Hilland, Daniel Schiffbauer | 2011-11-22 |
| 7880104 | Control device for controlling electrical switchgear | Jean-Pierre Dupraz, Olivier Grejon, Alain Fanget, Xavier Allaire, Michel Collet | 2011-02-01 |