Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5012710 | Device for the automatic engagement of the feed movement and of the return movement of the tool slide of a boring head | Ermanno D'Andrea | 1991-05-07 |
| 4709455 | Milling and drilling head for a machine tool | Ermanno D'Andrea | 1987-12-01 |
| 4489629 | Boring and facing head as well as a machine designed for receiving this head | Ermanno D'Andrea, Castellini Adriano, Medea Ferdinando | 1984-12-25 |