Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10554933 | Reverse vending machine | Wolfgang Malke, Uwe Krueger, Oliver Schaefer | 2020-02-04 |
| 10546443 | Cash box with dual-roll storage system | Andre Michels, Uwe Krueger, Wolfgang Malke | 2020-01-28 |
| 10537189 | Reception system for receiving objects | Oliver Schaefer, Felix Neubert | 2020-01-21 |