Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281338 | Method of decolorizing water | Ralph Vincent Harris, Anne Jacques, Alexander Buchan | 1994-01-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281338 | Method of decolorizing water | Ralph Vincent Harris, Anne Jacques, Alexander Buchan | 1994-01-25 |