Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490973 | Locking device in a printing machine | Kurt Bösen, Frank Schaum | 2002-12-10 |
| 6450053 | Device for ensuring correct tooth engagement during coupling of two gearwheels | Peter Heiler, Arno Kern, Frank Kropp, Frank Schaum | 2002-09-17 |
| 6371019 | Positioning device in a printing machine and method of operation | Kurt Bösen, Markus Künzel, Frank Schaum | 2002-04-16 |