Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112813 | Safety brake for a lifting device | Reudiger Heil, Walfried Hoermann | 2018-10-30 |
| 9731946 | Safety brake for a lifting gear | Rüdiger Heil, Walfried Hoermann | 2017-08-15 |