Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970794 | Yarn treatment device and method | Ralf Ertl | 2024-04-30 |
| 11128123 | Method for operating an electric gardening and/or forestry apparatus system, protective electronic circuit, protective electronic circuit system, accumulator system and electric gardening and/or forestry apparatus system | Kay-Steffen Gurr, Martin Schurr, Christian Heigemeyr | 2021-09-21 |