Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741519 | Lockout relay device | Carlos Baltazar Castro Maciel, Marco Antonio Hidrogo Ordaz, Gerardo Rodriguez Najera, Sergio David Esquivel Álvarez, José Ramón Martinez Ramírez +1 more | 2017-08-22 |
| 9653244 | Lockout relay device | Carlos Baltazar Castro Maciel, Marco Antonio Hidrogo Ordaz, Gerardo Rodriguez Najera, Sergio David Esquivel Álvarez, José Ramón Martinez Ramírez +1 more | 2017-05-16 |