Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4911595 | Apparatus for lining the inside wall of a vessel with bricks | Victor Kremer, Emile Lonardi, Corneille Melan | 1990-03-27 |
| 4787796 | Apparatus for lining the inner wall of a vessel with bricks | Corneille Melan, Victor Kremer, Emile Lonardi, Jean Liesch, Andre Boch +2 more | 1988-11-29 |
| 4786227 | Automated apparatus for lining the inside wall of a vessel with bricks | Victor Kremer, Emile Lonardi | 1988-11-22 |
| 4765789 | Apparatus for lining the inner wall of a vessel with bricks | Emile Lonardi, Jean Liesch, Victor Kremer, Andre Bock, Joseph Colgon +1 more | 1988-08-23 |
| 4416673 | Dust collector for furnace charging installation | Marc Solvi, Clement Burton | 1983-11-22 |
| 4190074 | Pressure equalization valve and technique for shaft furnace | Pierre Mailliet | 1980-02-26 |