Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006961 | Apparatus and method for treating process fluid | — | 2011-08-30 |
| 7354029 | Apparatus and method for treating process fluids | — | 2008-04-08 |
| 7178410 | Clogging detector for air filter | Jacob Fraden | 2007-02-20 |