Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12274286 | Drum roaster for roasting beans | Kai Denecke | 2025-04-15 |
| D951006 | Electric coffee roaster | — | 2022-05-10 |
| D947594 | Coffee roaster | — | 2022-04-05 |
| 9089160 | Device for thermally treating a pourable plant product | Wim Abbing, Karl-Heinz Proest, Heinrich Baumeister | 2015-07-28 |