Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888382 | Filtration tank and means for subsequent purification of waste water | Lars Ringdal, Jens Christian K.o slashed.ler | 1999-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888382 | Filtration tank and means for subsequent purification of waste water | Lars Ringdal, Jens Christian K.o slashed.ler | 1999-03-30 |