Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423900 | Method for blowing oxidizing gases into molten metal | Klaus Klintworth, Rudolf Flesch, Manfred Redetzky, Harald Berger, Johannes Steins | 1995-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5423900 | Method for blowing oxidizing gases into molten metal | Klaus Klintworth, Rudolf Flesch, Manfred Redetzky, Harald Berger, Johannes Steins | 1995-06-13 |