Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357306 | Crystallization apparatus | Istvan Takacs, Jozsef Felmeri, Gyorgy Kerey, Peter Rudolf, Zoltan Banos +1 more | 1982-11-02 |
| 4345720 | Apparatus for the treatment of solid, granular and/or lumpy materials | Istvan Takacs, Endre Vereczkey, Gyorgy Kerey | 1982-08-24 |