Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971776 | Process for the recovery of NO from the waste gas resulting from the production of ammonium nitrite | Roland Putseys, Willy Van Herck, Domien Sluyts, Robert Pype | 1990-11-20 |
| 4944929 | Process for the removal of nitrogen oxide from flue gases | Roland Putseys, Willy Van Herck, Domien Sluyts, Robert Pype, Karl Brandle | 1990-07-31 |