Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354649 | Arrangement for continuously controlling track-bound vehicles | Siegfried Gersting, Helmut bel, Alan C. Knight | 1982-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354649 | Arrangement for continuously controlling track-bound vehicles | Siegfried Gersting, Helmut bel, Alan C. Knight | 1982-10-19 |