Issued Patents All Time
Showing 101–106 of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4381268 | Device for gassing liquids or suspensions | Gunther Sell | 1983-04-26 |
| 4380986 | Method and apparatus for closed-loop control of the air number in a self-igniting internal combustion engine | Reinhard Latsch, Heinz Schober, Valerio Bianchi | 1983-04-26 |
| 4299170 | Device for simulating hits on armored vehicles and similar targets | Ernst Dix, Hans Notzel, Willy Walther, Detlef Zahn | 1981-11-10 |
| 4288211 | Process and device for the introduction of explosive gases into a combustion chamber | Kurt Bodenbenner, Helmut Perkow | 1981-09-08 |
| 4265677 | Phosphatizing prior to cathodic electropainting | Werner Rausch | 1981-05-05 |
| 4251371 | Device for the biological purification of waste water | Alexander Bauer, Gerhard Leistner, Gunther Sell | 1981-02-17 |