Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495214 | Method of producing a film or a layer with a surface structure on both sides | Reinhold Nentwich | 2002-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495214 | Method of producing a film or a layer with a surface structure on both sides | Reinhold Nentwich | 2002-12-17 |