Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4776874 | 2-chloro-ethyl phosphonic acid esters and plant growth regulating agents containing same as active ingredient | Sandor Balint, Judit Benczik nee Pasztor, Andras Horvath, Elemer Tomordi, Csaba Soptei +7 more | 1988-10-11 |
| 4431553 | Lubricant composition containing metal oxyquinolinate | Gyorgy Kolimar, Gizella Szilasi Muk, Margit Balog Hunyadi | 1984-02-14 |
| 4406787 | Cartridge-type filtering assembly for motor oil and the like | Ferenc Suto, Frigyes Siegfried, Jozsef Gyarfas | 1983-09-27 |