Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303901 | Blowing lance with cyclic modulator means for varying flow rate | Robert Mousel, Patrick Bintner | 1994-04-19 |
| 5227118 | Top blowing refining lance | Victor Bleser, Patrick Derungs, Carlo Heintz, Carlo Lux, Robert Mousel +1 more | 1993-07-13 |
| 5197847 | Device for automatic handling of objects | Norbert Kremer, Georges Beck, Charles Hennico | 1993-03-30 |
| 4993691 | Oxygen injection lance | Robert Mousel, Carlo Lux, Francois Knaff, Henri Klein, Romain Henrion +2 more | 1991-02-19 |
| 4971297 | Nozzle for refining lance | Romain Henrion, Henri Klein, Francois Knaff, Robert Mousel, Michel Decker +4 more | 1990-11-20 |
| 4765789 | Apparatus for lining the inner wall of a vessel with bricks | Emile Lonardi, Jean Liesch, Michel Kirchen, Victor Kremer, Joseph Colgon +1 more | 1988-08-23 |
| 4730784 | Oxygen blast nozzle | Romain Henrion, Jean Liesch, Carlo Heintz, Henri Klein | 1988-03-15 |
| 4730813 | Oxygen nozzle for metal refining | Romain Henrion, Jean Liesch, Carlo Heintz, Henri Klein | 1988-03-15 |
| 4730814 | Blast pipe for refining nozzle | Roamin Henrion, Jean Liesch, Carlo Heintz, Henri Klein | 1988-03-15 |
| 4655647 | Method and apparatus for the acceleration of solid particles entrained in a carrier gas | — | 1987-04-07 |
| 4603810 | Method and apparatus for the acceleration of solid particles entrained in a carrier gas | Francois Schleimer, Clement Burton, Jean Peckels | 1986-08-05 |