Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4943411 | Process for treating molten iron with magnesium additions | Ivo Henych | 1990-07-24 |
| 4817919 | Device for casting, particularly converter for casting and/or post-treating molten metal | Hermann Mutschlechner, Herbert Platzer | 1989-04-04 |
| 4666133 | Wall member for converter chamber | Kurt Fehr, Ivo Henych | 1987-05-19 |
| 4655273 | Process of and ingot mould casting arrangement for casting a melt | Ivo Henych | 1987-04-07 |
| 4624702 | Method of vaporizing additives in metal melts | Kurt Fehr, Ivo Henych | 1986-11-25 |
| 4602233 | Apparatus for transmitting force from actuating element of an electromagnet to a component | Pavel Drazan | 1986-07-22 |
| 4222692 | Machine tool feed system with adjustable bearings | — | 1980-09-16 |
| 4221514 | Apparatus for trimming workpieces | — | 1980-09-09 |
| 4203183 | Machine for trimming castings | — | 1980-05-20 |