Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5992317 | Dampening unit for an offset printing machine | Peter Hummel, Robert Ortner | 1999-11-30 |
| 5007342 | Air cushion drum or sheet-fed printing presses | Paul Abendroth, Harry Brandes | 1991-04-16 |
| 4813353 | Clamping sheet gripper for a sheet-fed rotary printing press | Manfred Herold, Peter Hummel | 1989-03-21 |
| 4718342 | Resilient sheet gripper for a sheet-fed rotary printing press | Manfred Herold, Peter Hummel | 1988-01-12 |