Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627083 | Light expanded clay aggregates for phosphorous removal | Roy Rennesund, Petter Deinboll Jenssen | 2003-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627083 | Light expanded clay aggregates for phosphorous removal | Roy Rennesund, Petter Deinboll Jenssen | 2003-09-30 |