Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613307 | Heatable roll for the treatment of webs of material as well as method for their operation | Hans-Rolf Conrad | 1997-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613307 | Heatable roll for the treatment of webs of material as well as method for their operation | Hans-Rolf Conrad | 1997-03-25 |