Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4684261 | Method for entering a switching program into an electronic timer and arrangement for implementing the method | Werner Arnold, Tilmann Kruger, Alfred Meisner | 1987-08-04 |
| 4557606 | Power line-operated electronic time-clock | Alfred Meisner, Werner Arnold, Frank Eggebrecht | 1985-12-10 |
| 4321697 | Process and circuit for the setting of an electronic digital display | Alfred Meisner | 1982-03-23 |
| 4282513 | Process and arrangement for the electronic control of the input pulses of a manually rotatable pulse generator into an electronic counter | Alfred Meisner, Peter Glasmacher | 1981-08-04 |