Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672142 | Process for making 1,2-dichloroethane | Joachim Hundeck, Harald Scholz, Hans Hennen, Bernhard Kuxdorf | 1987-06-09 |
| 4379131 | Production of phosphorus pentoxide with utilization of reaction heat | Hellmuth Daniel, Robert Queck, Bernhard Kuxdorf | 1983-04-05 |