Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685987 | Method for recycling formalin | Leonard Lee Hixon, Jr., John Joseph Matthews REES, Michael Robert Lafriniere | 1997-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685987 | Method for recycling formalin | Leonard Lee Hixon, Jr., John Joseph Matthews REES, Michael Robert Lafriniere | 1997-11-11 |