Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629591 | High-availability multicurrent power supply system for the traction unit of a railway locomotive | — | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629591 | High-availability multicurrent power supply system for the traction unit of a railway locomotive | — | 1997-05-13 |