Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4475826 | Matrix printer with magnetic head adjustment | Heinrich Durr, Lothar Haubrich, Wendelin Weber | 1984-10-09 |
| 4350450 | Stylus printing head comprising electromagnets on resilient supports | Heinrich Durr, Wendelin Weber, Burkhard Goerke, Peter Engler | 1982-09-21 |
| 4226545 | Electromagnetic drive for recording pins in a matrix printer | Klaus Brandenburg, Wendelin Weber | 1980-10-07 |