Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6293200 | Drying method | Richard Kohlmann, Reinhard Lode, Edwin Munkert, Max Herzog, Rudolf Herb +1 more | 2001-09-25 |
| 6283023 | Inking system for inking a printing cylinder of a rotogravure printing press | Dieter Christmann, Hans-Dieter Drumm, Rudolf Herb | 2001-09-04 |
| 6230620 | Bearing for a rotary press cylinder | Dieter Christmann, Hans-Dieter Drumm, Rudolf Herb | 2001-05-15 |
| 6209454 | Multicolor rotogravure rotary press with first and second side printing towers | Dieter Christmann, Hans-Dieter Drumm, Rudolf Herb | 2001-04-03 |
| 5564336 | Rotary intaglio printing machine | Gunter Pecher, Richard Kohlmann | 1996-10-15 |
| 5542965 | Process and installation for removing solvent vapor from exhaust air | Gunter Pecher, Richard Kohlmann | 1996-08-06 |
| 5437227 | Doctor band displaceable parallel to cylinder's axis of rotation | — | 1995-08-01 |