Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052879 | Apparatus and method for increasing filter capacity using ultrasonic regeneration | David J. Gross | 2011-11-08 |
| 7967918 | Low-pressure sludge removal method and apparatus using coherent jet nozzles | Jean Collin, Ryan Jones, Joshua Luszcz, Marc A. Kreider, Aaron Pellman +1 more | 2011-06-28 |