Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9413273 | Rotary actuator | — | 2016-08-09 |
| 5182578 | Heating mechanism for warming the ink in the write head of an ink printer means | Rudolf Schierjott | 1993-01-26 |
| 4727012 | Method of manufacture for print heads of ink jet printers | Ferdinand Quella, Hans Hadersbeck | 1988-02-23 |
| 4716422 | Mechanism for rinsing an ink printing head | Hans Kusmierz | 1987-12-29 |
| 4554450 | Device for angle of rotation determination | — | 1985-11-19 |
| 4511797 | Circuit arrangement for positioning the printing mechanisms in printers employing a d.c. motor | Dietmar Pohlig | 1985-04-16 |