Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5076020 | Apparatus for in-situ dressing of threaded grinding wheels used in gear grinding machines | — | 1991-12-31 |
| 4832543 | Automatic handling and control device for the loading magazines of automatic machine tools | Mario Serra | 1989-05-23 |
| 4744707 | Method for automatic changeover of the workholding device in hobbing machines, and means for the implementation of such a method | Mario Serra | 1988-05-17 |