Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867589 | Matrix printer with ink ribbon guide disposed on print head carriage | Alois Limberger, Dieter Stellmach, Hans-Joachim Wysk | 1989-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867589 | Matrix printer with ink ribbon guide disposed on print head carriage | Alois Limberger, Dieter Stellmach, Hans-Joachim Wysk | 1989-09-19 |