Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4416862 | Process for the preparation of aluminium trichloride and silicon dioxide by chlorination of alumina with silicon tetrachloride | Katalin Szabo nee Mogyorosi, Szilard Riederauer, Janos Szepvolgyi | 1983-11-22 |