Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4923647 | Process for the vulcanization of laminar rubber products | Ilona Tatai, Tibor Penzias, Laszlo Palotas, Elemer Lantos, Laszlo B. Deak | 1990-05-08 |
| 4741794 | Equipment for the manufacture of mainly large-diameter flexible hoses having spiralled reinforcement | Sandor Antal | 1988-05-03 |
| 4489021 | Process for manufacturing large-length and large-diameter hoses | Sandor Antal, Elemer Lantos | 1984-12-18 |