Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049743 | Slurry wall cutter | Tobias Griesemer, Maria Knuenz, Adrian FEND | 2024-07-30 |
| 10767335 | Attachment for drilling and/or foundation work | Maximillan Mendler, Andreas Schwarzhans, Armin Englstler, Bernhard Schneider, Tobias Griesemer | 2020-09-08 |
| D891021 | Dredger | — | 2020-07-21 |
| D843676 | Dredger | — | 2019-03-19 |
| D783220 | Crane | Mathias Gassner | 2017-04-04 |