Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4790164 | Roller entry guide | — | 1988-12-13 |
| 4629165 | Cooling pipe arrangement for a cooling section for rapid cooling of rolled wire or bar material | Karl Haase | 1986-12-16 |
| 4586897 | Installation including a heating furnace for continuous castings, which are cut to length, from a continuous casting installation | Ralph Weber | 1986-05-06 |