Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11672962 | Tube with application tip | Wilfried Hinxlage | 2023-06-13 |
| 10874090 | Device for diagnosing infestation | Klemens Krieger, Ralph Büchler | 2020-12-29 |
| D847589 | Transfer device | Todd Firkins, Gareth Nigel Lauchlan, David Craig Sweeney, Rodney Gordon Walker | 2019-05-07 |
| D812819 | Box for the examination of honeybees | Klemens Krieger, Ralph Büchler | 2018-03-13 |
| D779653 | Plastic tube with application nozzle | Sebastian Kuszmierczyk, Wilfried Hinxlage | 2017-02-21 |