Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4700042 | Device for controlling electrical resistance welding apparatus, particularly for controlling apparatus for welding parts of motor vehicles bodies | Paolo Coppa, Osvaldo Salvatore | 1987-10-13 |
| 4388516 | Electrode tip for electric spot welding | Giovanni Balestrino | 1983-06-14 |