Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6315551 | Burners having at least three air feed ducts, including an axial air duct and a rotary air duct concentric with at least one fuel feed, and a central stabilizer | Patrick Salzsieder, Gerhard Endres | 2001-11-13 |
| 6293208 | Method of installation of supply of air of solid and pulverized fuel burner | Luigi Russo, Jean-Claude Gauthier, Jean-Claude Pillard | 2001-09-25 |