Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228320 | Tiltable converter | Bernhard Enkner, Rudolf Gruber, Guenther Staudinger, Thomas Daum | 2001-05-08 |
| 4436291 | Metallurgical vessel suspension system | — | 1984-03-13 |
| 4428564 | Metallurgical vessel | — | 1984-01-31 |
| 4426069 | Mettalurgical vessel suspension system | — | 1984-01-17 |
| 4342445 | Self-aligning trunnion bracket for metallurgical vessels | Joseph J. Luczak | 1982-08-03 |
| 4284266 | Metallurgical vessel capable of receiving fluids in separate flow paths while pivoting | — | 1981-08-18 |
| 4275871 | Metallurgical vessel and supporting means | — | 1981-06-30 |
| 4273316 | Metallurgical vessel suspension system | — | 1981-06-16 |
| 4260141 | Centerplate wear liners | — | 1981-04-07 |
| 4260140 | Metallurgical vessel | — | 1981-04-07 |
| 4241902 | System for vessel exchange | Howard M. Fisher | 1980-12-30 |
| 4191364 | Support for metallurgical vessels | Harry T. Montgomery | 1980-03-04 |