Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432367 | Indoor air quality gas phase return air cleaner | — | 2002-08-13 |
| 5501401 | Ultrasonic fogging device with agitation chamber | — | 1996-03-26 |
| 5454518 | Ultrasonic fogging device | — | 1995-10-03 |
| 5353585 | Controlled fog injection for internal combustion system | — | 1994-10-11 |
| 5326254 | Fog conditioned flue gas recirculation for burner-containing apparatus | — | 1994-07-05 |
| 5277707 | Air stream solvent vapor remover | Carlo Garanzini, Louis H. Reens | 1994-01-11 |
| 4773846 | Combustion system and method with fog injection and heat exchange | — | 1988-09-27 |
| 4731988 | Internal combustion engine system and method with reduced noxious emissions | — | 1988-03-22 |
| 4731990 | Internal combustion engine system and method with reduced noxious emissions | — | 1988-03-22 |
| 4702074 | Internal combustion engine system with fog injection and heat exchange | — | 1987-10-27 |
| 4667465 | Internal combustion engine system and method with reduced noxious emissions | — | 1987-05-26 |
| 4564375 | Humidification apparatus | Evelyn Munk | 1986-01-14 |