Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5927201 | Device and process for carrying through quality management | Andreas Birkenfeld | 1999-07-27 |
| 5813332 | Device for remoistening a web of printed material | Werner Kettl, Peter Schuller | 1998-09-29 |
| 5740030 | Device for cleaning the working surfaces of a printing press in particular blanket washing plant | Josef Ottl | 1998-04-14 |
| 5308398 | Device for the contact-free application of a strip of liquid to a moving web of material | Josef Ottl | 1994-05-03 |