Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324932 | Process for the manufacture of vinyl chloride by the thermal cracking of 1,2-dichloroethane | Josef Riedl, Walter Frohlich, Reinhard Krumbock | 1982-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324932 | Process for the manufacture of vinyl chloride by the thermal cracking of 1,2-dichloroethane | Josef Riedl, Walter Frohlich, Reinhard Krumbock | 1982-04-13 |