Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5439508 | Process of separating halogenated dioxins and furans from exhaust gases from combustion plants | Gernot Mayer-Schwinning | 1995-08-08 |
| 4935113 | Process of purifying the aqueous effluent from paint, lacquer and varnish spray booths | Gernot Mayer-Schwinning | 1990-06-19 |