Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365747 | Electromagnetically actuatable fuel injection valve | Heinrich Knapp, Waldemar Hans, Mathias Linssen, Jurgen Peczkowski, Rudolf Krauss | 1982-12-28 |
| 4327690 | Fuel injection valve | Waldemar Hans, Heinrich Knapp | 1982-05-04 |