Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160262 | Control of rollers mounted on a movable part | — | 2018-12-25 |
| 9862229 | Roller | Guenther Hofrichter, Karl-Heinz Plautz | 2018-01-09 |
| 8776314 | Roller | Guenther Hofrichter, Karl-Heinz Plautz | 2014-07-15 |