Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526667 | Method to obtain in the hot state single round bars from hot single multiple elements, and relative device | Claudio Piccotti | 1996-06-18 |
| 4779439 | Method to roll multiple sections | — | 1988-10-25 |