Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5393220 | Combustion apparatus and process | Ludo J. C. Couwels | 1995-02-28 |
| 5188042 | Fluid waste burner system | — | 1993-02-23 |
| 5139558 | Roof-mounted auxiliary oxygen-fired burner in glass melting furnace | — | 1992-08-18 |
| 5129335 | Fluid waste burner system | — | 1992-07-14 |
| 5116399 | Glass melter with front-wall oxygen-fired burner process | — | 1992-05-26 |
| 5097774 | Method for burning halogenated hydrocarbon containing waste | — | 1992-03-24 |
| 4473388 | Process for melting glass | — | 1984-09-25 |