Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821696 | Device for injecting fuel into a combustion chamber of an internal combustion engine | Bernhard Kaczynski, Alfred Schmitt, Iwan Komaroff | 1989-04-18 |
| 4801095 | Fuel injection nozzle for internal combustion engines | Werner Banzhaf, Heinrich Faber, Rolf J. Giersch, Karl Hofmann, Dieter Liedtke +1 more | 1989-01-31 |