Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404153 | Dismantlable lattice piece for crane boom | Ulrich Wiedemann, Roland Bohnacker | 2025-09-02 |
| 11554941 | Lattice piece, lattice boom, and work machine | Ulrich Wiedemann, Markus Kirschbaum | 2023-01-17 |
| 10723598 | Crane | — | 2020-07-28 |