Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308057 | Feed table of a sheet-fed printing press | — | 1994-05-03 |
| 5299799 | Feed table in the vicinity of a side lay | Karl-Heinz Filsinger | 1994-04-05 |
| 5283485 | Small-size motor and a process for manufacture and use thereof | Walter Kuffner, Urs Portmann | 1994-02-01 |
| 5281729 | Drying and purification of benzanthrone | Klaus Borho, Zafirios Grammatis, Karl-Heinz Hennicke, Wolfgang Mach, Karl Mayer +3 more | 1994-01-25 |