Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364220 | Fuel injection valve | Clemens Willke, Ferdinand Reiter, Rudolf Kalb, Gerfried Hirt, Assadollah Awarzamani +1 more | 2002-04-02 |
| 5310373 | Method for producing electrodes for spark plugs and spark plug electrodes | Jurgen Treiber, Rainer Noack, Klaus Pohl, Volker Brendick, Hans Hurbert | 1994-05-10 |
| 5267694 | Fuel injection nozzle for internal combustion engines | Klaus Dahlmeier, Karl-Heinz Hoffmann | 1993-12-07 |
| 4291713 | Device for heating the seams of wrappers for rod-like fillers in cigarette making machines or the like | — | 1981-09-29 |