Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048306 | Scouring method | Clinton V. Kopp, Robert McMahon, Warren Thomas Johnson, Thomas William Beck | 2011-11-01 |
| D637208 | Airlift pump | Peter Zauner, Roger William Phelps, Tomasz Swiatek | 2011-05-03 |
| 7931463 | Apparatus for potting membranes | David John Cox, Georg Schnieder, Joachim Muller, Cinzia Lea | 2011-04-26 |
| 7862719 | Square membrane manifold system | Robert McMahon, David John Cox, Roger William Phelps, Warren Thomas Johnson, Sargon Barkho | 2011-01-04 |