Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161108 | Agricultural spraying device | Stefan Kiefer | 2024-12-10 |
| 12004505 | Agricultural distribution device | Volker Ehlen, Stefan Jan Johannaber, Stefan Kiefer, Christian Holtkötter, Florenz HILBERT | 2024-06-11 |