Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021603 | Rotary charging device for a shaft furnace equipped with a cooling system | Jeannot Loutsch, Patrick Hutmacher, Emile Lonardi, Paul Tockert | 2011-09-20 |
| 7909556 | Charging device and distribution chute for a shaft furnace | Jeannot Loutsch | 2011-03-22 |