Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5239968 | Electrically controlled fuel injection system | Nestor Rodriguez-Amaya, Alfred Schmitt | 1993-08-31 |
| 4653455 | Electrically controlled fuel injection pump for internal combustion engines | Ewald Eblen, Karl Hofmann, Volker Holzgrefe, Jean Pigeroulet, Nestor Rodriguez-Amaya +3 more | 1987-03-31 |
| 4434739 | Fin rudder for ships | Joachim Brix | 1984-03-06 |
| 4342275 | Fin rudder for ships | Joachim Brix | 1982-08-03 |
| 4316721 | Method for producing a thrust in manoeuvering engines for a watercraft and a manoeuvering engine constructed for the same | Fred Petersen | 1982-02-23 |