Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286200 | Rotary kiln | Dieter Wurz, Arvid Christmann, Wilfried Schings, Dietmar Schneider, Rudiger Trumpf | 1994-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286200 | Rotary kiln | Dieter Wurz, Arvid Christmann, Wilfried Schings, Dietmar Schneider, Rudiger Trumpf | 1994-02-15 |