Issued Patents 1982
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353385 | Diaphragm pressure regulator | Wolfgang Maisch, Michael Wissmann, Karl Gmelin | 1982-10-12 |
| 4346577 | Method for producing curved valve needles | Rudolf Krauss, Ernst Binggeser | 1982-08-31 |
| 4341192 | Fuel injection system | Heinrich Knapp, Wolfgang Maisch, Michael Wissmann, Gunther Jaggle, Peter Schelhas | 1982-07-27 |
| 4338815 | Inductive displacement transducer | Franz-Ulrich Bosch, Herbert Schindler, Hermann Nusser | 1982-07-13 |
| 4326487 | Fuel injection system | Wolfgang Maisch, Michael Wissmann, Peter Schelhas | 1982-04-27 |
| 4311168 | Differential pressure valve for a fuel injection system | Peter Stiefel, Heinz Ehrentraut | 1982-01-19 |