Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912956 | Process and apparatus for rolling a metal sheet or strip | Marc Valence | 1990-04-03 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4912956 | Process and apparatus for rolling a metal sheet or strip | Marc Valence | 1990-04-03 |