Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318894 | Apparatus for the catalytic purification of exhaust gases | Edgar Koberstein, Alfred Bozon, Martin Volker | 1982-03-09 |
| 4239696 | Process for the production of alkyl sulfonic acids | Gerd Schreyer, Friedhelm Geiger | 1980-12-16 |
| 4218341 | Process for the application of a catalytically active coating on a catalyst carrier | Eduard Lakatos, Edgar Koberstein, Alfred Bozon | 1980-08-19 |
| 4188309 | Shaped catalyst and process for its production | Herbert Volker, Edgar Koberstein, Alfred Bozon | 1980-02-12 |