Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10351999 | Sleeper block unit for railway track systems | Peter Laborenz | 2019-07-16 |
| 9752285 | Sleeper block unit for railway track systems | Martin Fink, Marco Habegger | 2017-09-05 |
| 9157192 | Method for producing a slab trackway | Peter Laborenz, Bruno Kiefer | 2015-10-13 |