Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313825 | Control system for meter actuated regeneration in a water treatment system | Michael C. Mortl | 1982-02-02 |
| 4290451 | Water conditioning system controls | Michael C. Mortl | 1981-09-22 |