Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8122933 | Sectional door | Franz-Wilhelm Rieder, Marco Göckus | 2012-02-28 |
| 7581935 | Device and method for controlling a thick matter pump | Wilhelm Hofmann | 2009-09-01 |
| 7048029 | Sectional door | Franz-Wilhelm Rieder, Marco Göckus | 2006-05-23 |