Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4767319 | Duct burner | — | 1988-08-30 |
| 4628832 | Dual fuel pilot burner for a furnace | — | 1986-12-16 |
| 4462795 | Method of operating a wall fired duct heater | Arie W. Spoormaker, Chester S. Binasik, Norman E. Harthun | 1984-07-31 |
| 4375952 | Wall fired duct heater | Arie W. Spoormaker, Chester S. Binasik, Norman E. Harthun | 1983-03-08 |
| 4356970 | Energy saving fuel oil atomizer | Norman E. Harthun | 1982-11-02 |
| 4303386 | Parallel flow burner | Temple S. Voorheis, Chester S. Binasik, Norman E. Harthun | 1981-12-01 |
| 4286945 | Wall fired duct heater | Arie W. Spoormaker, Chester S. Binasik, Norman E. Harthun | 1981-09-01 |
| 4230449 | Self contained compact burner | Chester S. Binasik, Norman E. Harthun | 1980-10-28 |