Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711762 | Aluminum base alloys of the A1-Cu-Mg-Zn type | William D. Vernam | 1987-12-08 |
| 4659396 | Metal working method | John Liu, Roger D. Doherty | 1987-04-21 |
| 4629517 | High strength and corrosion resistant aluminum article and method | William G. Truckner, Ralph W. Rogers, Jr. | 1986-12-16 |