Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10052669 | Mandrel conveying device for a tube rolling mill | Ettore Cernuschi | 2018-08-21 |
| 9522417 | Rolling stand with skewed working rolls and a roll preloading device | Ettore Cernuschi | 2016-12-20 |
| 9283599 | Process for rolling tubes in a continuous multi-stand rolling mill | Ettore Cernuschi | 2016-03-15 |
| 9205473 | Mandrel conveying device for a tube rolling mill | Ettore Cernuschi | 2015-12-08 |