Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6073678 | Method and apparatus for production of aluminum alloy castings | Oscar Garza-Ondarza, Gerardo Salinas-Pena, David Hugo Carrillo-Cantu | 2000-06-13 |
| 5778962 | Method and apparatus for production of aluminum alloy castings | Oscar Garza-Ondarza, Gerardo Salinas-Pena, David Hugo Carrillo-Cantu | 1998-07-14 |