Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371539 | Hydraulic arrangement having linked hydraulic units, climbing formwork, and method for moving the climbing formwork using such a hydraulic arrangement | Dieter Deifel, Bogdan Parnica | 2022-06-28 |
| 11359390 | Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure | Dieter Deifel | 2022-06-14 |