Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902828 | Bright products obtained by continuous casting | Catalina Fernández Rivera, Emilio Sanchez Suarez | 2005-06-07 |
| 4756772 | Method of coloring a porous anodic oxide film on the surface of an aluminum article | Dan Fern | 1988-07-12 |