Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33092 | High strength weldable aluminum base alloy product and method of making same | Jocelyn I. Petit | 1989-10-17 |
| 4812183 | Coated sheet stock | Henry W. Kaanta, John K. McBride, Milton W. Milner, Terry A. Perigo, Samuel L. Shelby | 1989-03-14 |