Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098579 | Process for removing heavy metals and other ions from an aqueous solution | Michel Laurin | 1992-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5098579 | Process for removing heavy metals and other ions from an aqueous solution | Michel Laurin | 1992-03-24 |