Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4235628 | Al-Mn Alloy and process of manufacturing semifinished products having improved strength properties | Heinz J. Althoff | 1980-11-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4235628 | Al-Mn Alloy and process of manufacturing semifinished products having improved strength properties | Heinz J. Althoff | 1980-11-25 |