Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360620 | Rubber dispersions | Christian Lindner, Lothar Liebig | 1982-11-23 |
| 4317890 | Thermoplastic synthetic material and a process for its production | Wilhelm Goyert, Albert Awater, Wolfgang Grimm, Wolfgang Oberkirch, Hans Wagner | 1982-03-02 |