Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952145 | Apparatus for the heat treatment and/or drying of a web of material passing continuously through | Erich Gorissen, Udo Unger | 1990-08-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4952145 | Apparatus for the heat treatment and/or drying of a web of material passing continuously through | Erich Gorissen, Udo Unger | 1990-08-28 |