Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5809909 | Method and apparatus for removing particulate material from a gas | — | 1998-09-22 |
| 4883003 | Secondary combustion chamber for an incinerator | — | 1989-11-28 |
| 4744313 | Air supply apparatus for an incinerator | — | 1988-05-17 |
| 4744314 | Ash removal apparatus for an incinerator | — | 1988-05-17 |
| 4674417 | Improved stack construction for an incinerator | — | 1987-06-23 |
| 4417546 | Heat recovery system for an incinerator | — | 1983-11-29 |
| 4379433 | Incinerator | — | 1983-04-12 |
| 4342269 | Material treating apparatus utilizing an auger having an internal air supply and heat transfer system | — | 1982-08-03 |
| 4338869 | Combustion apparatus utilizing an auger having an integral air supply system | — | 1982-07-13 |
| 4291633 | Incinerator | — | 1981-09-29 |
| 4231304 | Combustion apparatus utilizing an auger having an integral air supply system | — | 1980-11-04 |