Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445112 | Conveyor belt with ball-type reinforcement on the backing side | Adolfo Kropf-Eilers | 2008-11-04 |
| 7322463 | Conveyor belt with ball-type reinforcement on the bearing side | Adolfo Kropf-Eilers, Joachim Brückner, Gernot Grosskreuz, Margit Reiner | 2008-01-29 |