Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365747 | Electromagnetically actuatable fuel injection valve | Heinrich Knapp, Rudolf Sauer, Waldemar Hans, Mathias Linssen, Rudolf Krauss | 1982-12-28 |
| 4361126 | Fuel injection valve | Heinrich Knapp, Manfred Lembke, Mathias Linssen, Rainer Hoppel | 1982-11-30 |