Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6314881 | Printing group for a printing press | — | 2001-11-13 |
| 5967963 | Apparatus for folding paper sheets | — | 1999-10-19 |
| 4926666 | Assembly for adjusting the rolls of punching and like machines | Harro Lammle | 1990-05-22 |