Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4905896 | Railroad roadway for high speed rail-mounted vehicles | Josef Eisenmann, Gunther Leykauf, Helmut Lieske, Herbert Schambeck, Werner Sievers | 1990-03-06 |
| 4610117 | Multiple-span bridge support system for vehicles with high braking forces | Herbert Schambeck, Hans Foerst | 1986-09-09 |