Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D582164 | Paper product | Erwin Mark, Corinne Chavaillaz, Bernd Findeis, Jamie Trafford Stone | 2008-12-09 |
| 5102287 | Plate handling apparatus | David A. Johnson | 1992-04-07 |
| 4352448 | Apparatus for drying sheet-like photographic material | Wilfried Hehn, Franz Kocourek, Werner Sieber, Viktor Osegowitsch | 1982-10-05 |
| 4344690 | Arrangement for treating photographic bands running in parallel paths | Wolfgang Viehrig, Viktor Osegowitsch | 1982-08-17 |
| 4245397 | Apparatus for drying webs of photographic paper or the like | Erwin Laar, Friedrich Ganser | 1981-01-20 |
| 4181270 | Apparatus for winding webs of photographic paper of the like | Erwin Laar, Friedrich Ganser | 1980-01-01 |