Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4315736 | Pivotal swing-out fuser assembly for copying apparatus | Gunther Schnall, Klaus Aldenhoven | 1982-02-16 |
| 4251155 | Cleaning arrangement in an electrophotographic copying machine | Gunther Schnall, Ludwig Mullritter, Erich Schlick, Peter Lischinski | 1981-02-17 |
| 4203386 | Electrostatic copier with insertable developer module | Georg Fryda, Erich Schlick, Gunther Schnall | 1980-05-20 |