Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565751 | Enhanced traction system for trolleybuses, powered from a 600-volt direct current power line | — | 1996-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565751 | Enhanced traction system for trolleybuses, powered from a 600-volt direct current power line | — | 1996-10-15 |