Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12049391 | Forestry winch | Claus Hofmann, Bernward Welschof | 2024-07-30 |
| 11905147 | Method for the operation of a forestry winch and forestry winch | Claus Hofmann, Bernward Welschof | 2024-02-20 |