Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330915 | Pressure control system for a bioreactor | John R. Wilson | 1994-07-19 |
| 4665752 | Electrodynamic transducer | Gerhard Huschelrath | 1987-05-19 |
| 4602512 | Electro-dynamic transducer | Dieter Zwanzig, Hans J. Jehl | 1986-07-29 |
| 4596147 | Electrodynamic transducer head | Ekkehard Behl, Gerhard Huschelrath | 1986-06-24 |
| 4480477 | Electrodynamic instrument transformer head | Gerhard Huschelrath, Ursula Orthen | 1984-11-06 |