Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4421024 | Printing plate attachment system | Rainer Burger | 1983-12-20 |
| 4398464 | Reversible-drive offset rotary printing machine | Rudolf Morbitzer | 1983-08-16 |
| 4376414 | Printing plate attachment arrangement | Rainer Burger | 1983-03-15 |