Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321697 | Process and circuit for the setting of an electronic digital display | Hans Grasser | 1982-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4321697 | Process and circuit for the setting of an electronic digital display | Hans Grasser | 1982-03-23 |