Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7528351 | Billet support system for induction heating | Gary A. Doyon, John H. Hooper, Oleg S. Fishman | 2009-05-05 |
| 4852995 | Process for desulfurizing fuel gas containing sulfur | Andre Rist | 1989-08-01 |
| 4775392 | Coal gasification installation | Marcel Lemaire | 1988-10-04 |
| 4697273 | Electrode structure for a bath of molten metal | — | 1987-09-29 |
| 4649867 | Coal gasification reactor of the type employing a bath of liquid metal | Marcel Lemaire | 1987-03-17 |
| 4409137 | Solidification of radioactive waste effluents | Leo M. Mergan | 1983-10-11 |
| 4370154 | Gas diversion unit | Gerald Namy | 1983-01-25 |
| 4364771 | Product for the desulphurization of cast irons and steels | Michel Demange, Jean Idier | 1982-12-21 |
| 4238637 | Coreless induction furnace | Roald Bingen, Raymond J. Georges | 1980-12-09 |