Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474817 | Systems and methods for monitoring and compensating for bleach concentration changes | Steve Dumler | 2016-10-25 |
| 8444118 | Cooling tower system with chemical feed responsive to actual load | Stephen E. Dumler | 2013-05-21 |
| 7509238 | Computer program for water treatment data management | Stephen E. Dumler, Adam Dumler, David Hollabaugh | 2009-03-24 |