Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559089 | Method for making a light weight composite of pure aluminum, heat treatable aluminum, and stainless steel | Charles H. Zenuk | 1985-12-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4559089 | Method for making a light weight composite of pure aluminum, heat treatable aluminum, and stainless steel | Charles H. Zenuk | 1985-12-17 |