Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576049 | Pressure sensor with ringed chamber | — | 1986-03-18 |
| 4563902 | Pressure and temperature sensor | — | 1986-01-14 |
| 4563903 | Pressure sensor | Herbert Beeke, Hans Suckow | 1986-01-14 |