Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5478472 | Process for treating waste water containing organic and inorganic compounds | Wolfgang Dilla, Helmut Dillenburg, Hans-Georg Krebber | 1995-12-26 |
| 5445741 | Process for treating waste water | Wolfgang Dilla, Helmut Dillenburg, Michael Klumpe, Hans-Georg Krebber, Horst Linke +1 more | 1995-08-29 |
| 5393428 | Process for treating waste water containing chlorinated organic compounds from production of epichlorohydrin | Wolfgang Dilla, Helmut Dillenburg, Michael Sell | 1995-02-28 |