Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D643506 | Water treatment system | Michael E. Miles, Karlis Vecziedins, Karen J. VanderKooi, David B. Fry | 2011-08-16 |
| 7932618 | Miniature hydro-power generation system power management | David W. Baarman, Thomas Jay Leppien, Christopher B. Houghton, Stephen J. McPhilliamy | 2011-04-26 |
| D634397 | Water treatment device | Bradley J. Pippel, Kenneth E. Conrad, Richard J. Weber, Ryan D. Schamper | 2011-03-15 |
| 7888614 | Control panel assembly | Bradley J. Pippel, Thomas A. Niezgoda | 2011-02-15 |