Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5540902 | Process for cleaning a gas containing nitrogen monoxide and sulphur dioxide | — | 1996-07-30 |
| 5464599 | Process for purifying a gas to remove nitrogen monoxide therefrom | — | 1995-11-07 |
| 5348716 | Process for purifying a gas containing nitric oxide | Leon Ninane, Jean-Marie Blondel | 1994-09-20 |