Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4828617 | Priming and body paint having an active anti-corrosive and surface cleaning effect | Zsolt Csillag, Tibor Kalman, Geza Szentgyorgyi, Gyorgy Keebe, Eva Hidvegy +1 more | 1989-05-09 |
| 4477427 | Process for the preparation of alkali-poor .alpha.-alumina for ceramic purposes | Jozsef Matyasi, György Kaptay, Bela Kokeny, Jozsef Toth, Maria Toth Nee Homostrei +1 more | 1984-10-16 |
| 4225639 | Process for preparing alumina being suitable for layer chromatography | Jozsef Matyasi, Bela Kokeny, György Kaptay, Sandor Nemeth | 1980-09-30 |