Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203020 | Comminuting device | Markus Kolbeck | 2021-12-21 |
| 11084042 | Dual-shaft shredder with interchangeable cutting blade set and releasable shaft ends | Paul Krampe, Hugo Vogelsang | 2021-08-10 |