Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6461145 | Flat flame burners | Patrick Giraud | 2002-10-08 |
| 6450162 | Indirect radiant heating device | Robert Wang | 2002-09-17 |
| 6334770 | Fluid-fuel furnace burner for iron and steel products | Patrick Giraud, François Pahmer | 2002-01-01 |