Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640710 | Ink bar for ink ducts in printing machines | Harald Kretzinger | 2003-11-04 |
| 5876784 | Treatment device, particularly for a transverse sizing machine | — | 1999-03-02 |
| 4502912 | Apparatus for making glue strips on a rapidly moving web | Erich Steiner | 1985-03-05 |