Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6269890 | Tap hole drill | Philippe Malivior, Emile Lonardi | 2001-08-07 |
| 6248288 | Rotating mechanism with arm | Emile Lonardi, Philippe Malivoir | 2001-06-19 |
| 6245286 | Swivel device with cantilever arm | Emile Lonardi, Philippe Malivoir | 2001-06-12 |
| 5511768 | Tap hole plugging device | Emile Lonardi, Philippe Malivoir | 1996-04-30 |
| 5419669 | Installation for lining an internal wall of an enclosure with brickwork | Andre Kremer, Jeannot Konsbruck, Jean-Jacques Willieme | 1995-05-30 |
| 5351939 | Machine for piercing a taphole for a shaft furnace | Emile Lonardi, Guy Thillen, Philippe Malivoir | 1994-10-04 |
| 4911595 | Apparatus for lining the inside wall of a vessel with bricks | Michel Kirchen, Emile Lonardi, Corneille Melan | 1990-03-27 |
| 4827689 | Automated apparatus for lining the wall of a vessel with bricks | Emile Lonardi, Michael Kirchen | 1989-05-09 |
| 4787796 | Apparatus for lining the inner wall of a vessel with bricks | Corneille Melan, Michel Kirchen, Emile Lonardi, Jean Liesch, Andre Boch +2 more | 1988-11-29 |
| 4786227 | Automated apparatus for lining the inside wall of a vessel with bricks | Michel Kirchen, Emile Lonardi | 1988-11-22 |
| 4765789 | Apparatus for lining the inner wall of a vessel with bricks | Emile Lonardi, Jean Liesch, Michel Kirchen, Andre Bock, Joseph Colgon +1 more | 1988-08-23 |
| 4758036 | Automatic grabbing device for handling articles and robot equipped with such a grabbing device | Edouard Legille, Emile Lonardi | 1988-07-19 |
| 4747581 | Device for the movement of a shaft furnace probe | Pierre Mailliet, Emile Lonardi, Radomir Andonov | 1988-05-31 |
| 4720226 | Automated apparatus for lining the inner wall of a vessel with bricks | Edouard Legille, Emile Lonardi | 1988-01-19 |
| 4574494 | Device for determining the profile of the charging surface of a shaft furnace | Pierre Mailliet, Emile Lonardi, Henri Radoux | 1986-03-11 |
| 4570900 | Apparatus for actuating a proportioning valve | Emile Lonardi | 1986-02-18 |
| 4471664 | Support for a blast furnace probe | Pierre Mailliet | 1984-09-18 |
| 4403516 | Furnace probe | Pierre Mailliet | 1983-09-13 |
| 4332374 | Profilometer mounting technique and apparatus | — | 1982-06-01 |
| 4290067 | Radiant energy profilometer | Edouard Legille | 1981-09-15 |