Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318206 | Coiler arrangement | Johann W. Ferri, Hermann Gasser | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318206 | Coiler arrangement | Johann W. Ferri, Hermann Gasser | 1982-03-09 |