Issued Patents 1982
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365553 | Single-sheet rotary offset printing machine | Johannes Schubert | 1982-12-28 |
| 4356766 | Rotary offset sheet printing machine for prime and verso printing | — | 1982-11-02 |
| 4354431 | Printing cylinder engagement pressure regulating system | — | 1982-10-19 |
| 4350094 | Ink transfer apparatus for rotary offset printing machines | — | 1982-09-21 |
| 4347113 | Oxygen content exhaust gas sensor, and method of its manufacture | Karl-Hermann Friese, Hans-Ulrich Gruber, Wolfgang Heinemann, Gunter Knoll, Ernst Linder +5 more | 1982-08-31 |
| 4319525 | Offset printing machine ink homogenizing and drying system | — | 1982-03-16 |