Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5431860 | Complex mixing device for dispersion of gases in liquid | Laszlo Kozma, Sandor Kovats, Laszlo Cseke, Sandor Pusztai, Mihaly Kaszas +7 more | 1995-07-11 |
| 5312567 | Complex mixer for dispersion of gases in liquid | Laszlo Kozma, Sandor Kovats, Laszlo Cseke, Sandor Pusztai, Mihaly Kaszas +7 more | 1994-05-17 |