Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804505 | Method of operating a screw extruder and screw extruders for carrying out said methods | — | 1989-02-14 |
| 4444048 | Apparatus for detecting malfunction in cyclically repetitive processes in an internal combustion engine | Werner Nitschke, Alfred Schulz, Klaus Glockler, Heinrich Baumann, Peter Dilger | 1984-04-24 |
| 4432325 | Electronic control system for internal combustion engines | Gerd Auracher, Albrecht Clement, Rolf Daumer, Helmut Schwarz, Thomas Theml +3 more | 1984-02-21 |