Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5348664 | Process for disinfecting water by controlling oxidation/reduction potential | Roger Strand | 1994-09-20 |
| 5284627 | Polymer activation apparatus | Carl L. Brazelton, Troy C. Litherland, J. Derek Green | 1994-02-08 |