Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681497 | Web dryer with fully integrated regenerative heat source and control thereof | Michael P. Bria, Andreas Ruhl | 2004-01-27 |
| 6651357 | Web dryer with fully integrated regenerative heat source and control thereof | Michael P. Bria, Andreas Ruhl | 2003-11-25 |