Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4687574 | Water treatment system | — | 1987-08-18 |
| 4595504 | Lamella sedimentation device | Brian E. Garrison | 1986-06-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4687574 | Water treatment system | — | 1987-08-18 |
| 4595504 | Lamella sedimentation device | Brian E. Garrison | 1986-06-17 |