Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710367 | Process for reducing the concentration of heavy metals in geothermal brine sludge | Morton M. Wong | 1987-12-01 |
| 4704260 | Lead removal method | — | 1987-11-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4710367 | Process for reducing the concentration of heavy metals in geothermal brine sludge | Morton M. Wong | 1987-12-01 |
| 4704260 | Lead removal method | — | 1987-11-03 |