Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678170 | Filter system | Frank Pfeiffer, Pius Trautmann | 2010-03-16 |
| 7143736 | Filter box with resonator and reservoir | Thomas Jessberger, Stephan Wild, Dan Huff | 2006-12-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7678170 | Filter system | Frank Pfeiffer, Pius Trautmann | 2010-03-16 |
| 7143736 | Filter box with resonator and reservoir | Thomas Jessberger, Stephan Wild, Dan Huff | 2006-12-05 |