Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5520113 | Method of regulating dampening medium | Werner Joss, Helmut Kipphan | 1996-05-28 |
| 5108186 | Method of establishing a measuring point for determining the thickness of a layer of dampening medium on an offset printing plate; and device for performing the method | Helmut Kipphan, Werner Joss | 1992-04-28 |
| 4976545 | Sensor device and method of operation | Helmut Kipphan | 1990-12-11 |