Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641355 | Extrusion coater for the production of a magnetic recording medium | Ingo Blaul, Peter Nagel | 1997-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641355 | Extrusion coater for the production of a magnetic recording medium | Ingo Blaul, Peter Nagel | 1997-06-24 |