Issued Patents 1989
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850822 | Fuel injection pump for internal combustion engines | Josef Guntert, Johann Warga | 1989-07-25 |
| 4850823 | Fuel injection pump for internal combustion engines | Josef Guntert, Manfred Kramer | 1989-07-25 |
| 4842496 | Fuel injection pump for internal combustion engines including onset of supply control means | — | 1989-06-27 |
| 4842497 | Fuel injection pump for internal combustion engines | Manfred Kramer, Johann Warga | 1989-06-27 |
| 4836170 | Fuel injection pump for an internal combustion engine | — | 1989-06-06 |
| 4830587 | Fuel injection pump for internal combustion engines | Josef Guntert, Johann Warga | 1989-05-16 |
| 4829951 | Injection pump camshaft | — | 1989-05-16 |