Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609936 | Drying screen for paper making machine | Bernd Sabrowski, Ulrich Altenhofen | 1997-03-11 |
| 4267226 | Fabric web and a method of making a fabric web for a dewatering machine | Friedrich Moninger | 1981-05-12 |