Ohlsen, N. (Inventor), 23. Dec 2021, IPC No. A01M 7/ 00 A I, Patent No. WO2021254946, 23. Dec 2021, Priority date 17. Jun 2020, Priority No. EP20200180478
Ohlsen, N. (Inventor), 12. Nov 2020, IPC No. B64D 1/ 18 A I, Patent No. WO2020225307, 6. May 2020, Priority date 7. May 2019, Priority No. EP20190172981
Geiger, R. (Inventor) & Anderer, M. (Inventor), 20. Nov 2019, IPC No. B29C70/32, B29C70/56, Patent No. EP3569393 (A1), 20. Nov 2019, Priority date 18. May 2018, Priority No. EP3569393A1