Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687601 | Group for clamping and dragging a pipe or rod for pipe benders with or without an inner mandrel and rod benders, and machines for clamping mechanical parts in general | Mario Caporusso | 1997-11-18 |
| 5594306 | Electric motor for portable machine tools | Mario Caporusso, Rossano Ramandi, Stefano Ramandi | 1997-01-14 |