Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641519 | Device for the determination of rotational speed | Hans-Christof Klein, Ulrich Armonier, Hermann Oesterle | 1987-02-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4641519 | Device for the determination of rotational speed | Hans-Christof Klein, Ulrich Armonier, Hermann Oesterle | 1987-02-10 |