Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7662337 | Hoisting mechanism for steel processing ladles in RH degassers | Joachim Ehle, Markus Huellen, Michael Kurlbaum, Arno Luven, Joohen Sowinski | 2010-02-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7662337 | Hoisting mechanism for steel processing ladles in RH degassers | Joachim Ehle, Markus Huellen, Michael Kurlbaum, Arno Luven, Joohen Sowinski | 2010-02-16 |