Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297221 | Process and apparatus for the treatment of untreated water | Hans-Georg Moll, Ulrich Hasselbarth, Andreas Grohmann | 1981-10-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4297221 | Process and apparatus for the treatment of untreated water | Hans-Georg Moll, Ulrich Hasselbarth, Andreas Grohmann | 1981-10-27 |