Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6394271 | Anti-rotational system | Francisco Guerrero Mercado, Juan Ruiz Estrella, Andres Alvarez Vargas, Raul Gonzalez Alonso, Martin Cisneros Aguirre +1 more | 2002-05-28 |
| 6041927 | Anti-rotational system | Francisco Guerrero Mercado, Juan Ruiz Estrella, Andres Alvarez Vargas, Raul Gonzalez Alonso, Martin Cisneros Aguirre +1 more | 2000-03-28 |