Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216189 | Sulfur dioxide removal process | John Scarlett, John F. Flintoff | 1980-08-05 |
| 4200619 | Process for purging sodium sulfate from a sulfur dioxide removal system | Edgar E. Bailey, John Scarlett, John F. Flintoff | 1980-04-29 |