Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821146 | Method and device for tamping sleepers of a track | — | 2023-11-21 |
| 10914040 | Method for compacting the ballast bed of a track, and tamping unit | Thomas Philipp | 2021-02-09 |
| 9803323 | Track tamping machine having separately stimulated vibrating tamping picks | — | 2017-10-31 |