Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4460418 | Aluminum sheet having improved weldability | Werner Horn | 1984-07-17 |
| 4326895 | Process for manufacturing aluminum strip or sheet having improved weldability | Werner Horn | 1982-04-27 |