Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4449054 | Electronic circuit for controlling the supply voltage of electromagnets, electric motors, resistors, in single- and three-phase systems | — | 1984-05-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4449054 | Electronic circuit for controlling the supply voltage of electromagnets, electric motors, resistors, in single- and three-phase systems | — | 1984-05-15 |