Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4666133 | Wall member for converter chamber | Ivo Henych, Rudolf Pavlovsky | 1987-05-19 |
| 4624702 | Method of vaporizing additives in metal melts | Ivo Henych, Rudolf Pavlovsky | 1986-11-25 |