Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330262 | Walking beam furnace | Franz A. Kranzl | 1982-05-18 |
| 4317925 | Process for the production of di-n-propylacetic acid | Jurgen Weber, Wolfgang Bernhagen | 1982-03-02 |
| 4317945 | Process for preparing 2-methyl-2-sec.butyl-1,3-propanediol | Wolfgang Bernhagen, Jurgen Weber, Helmut Bahrmann | 1982-03-02 |