Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4266273 | System for controlling track-bound vehicles forming a train | Karl U. Dobler, Erhard Kraft | 1981-05-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4266273 | System for controlling track-bound vehicles forming a train | Karl U. Dobler, Erhard Kraft | 1981-05-05 |