Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7556738 | Method for determining the duration of a brine/slow rinse cycle for a water conditioner | Kumudika Premathilake | 2009-07-07 |
| 7338595 | Flow-through tank for water treatment | Gene Wayman | 2008-03-04 |
| 6790362 | Efficiency mode for water softener | Lance FitzGerald | 2004-09-14 |