Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873956 | Fuel injection pump for internal combustion engines | Wolfgang Fehlmann, Gerald Hofer, Dieter Junger, Helmut Laufer | 1989-10-17 |
| 4840155 | Fuel injection pump | — | 1989-06-20 |