Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6986804 | Combination filter for filtering fluids | Frank Koehler, Nicolai Bochynek, Marcus Lotgerink-Bruinenberg | 2006-01-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6986804 | Combination filter for filtering fluids | Frank Koehler, Nicolai Bochynek, Marcus Lotgerink-Bruinenberg | 2006-01-17 |