Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224693 | Method and apparatus for simplified production of heat treatable aluminum alloy castings with artificial self-aging | Oscar Garza-Ondarza, Juan Francisco Mojica-Briseño | 2001-05-01 |
| 5924470 | Method for preheating molds for aluminum castings | Onofre Costilla-Vela, Oscar Garza-Ondarza | 1999-07-20 |
| 5922147 | Method and apparatus for simplified production of heat-treatable aluminum alloy castings | Juan Francisco Mojica-Briseño, Oscar Garza-Ondarza | 1999-07-13 |