Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5664452 | Method of rolling finished sections from a preliminary section in a reversing rolling stand arrangement | Georg Engel, Lloyd M. Schmelzle, Michael Cygler | 1997-09-09 |
| 5121622 | Method for rolling structural steel in a compact rolling mill | Wolfgang Ellinghaus, Hugo Feldmann, Georg Engel | 1992-06-16 |
| 5020354 | Compact rolling mill for rolling structural steel | Wolfgang Ellinghaus, Hugo Feldmann, Georg Engel | 1991-06-04 |
| 4920777 | Method and reversing mill train for rolling particularly sheet piles | Georg Engel | 1990-05-01 |
| 4860426 | System for rolling continuously cast profiles | Georg Engel | 1989-08-29 |
| 4791799 | Structrual-shape steel rolling mill and method of operating same | Georg Engel | 1988-12-20 |