Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291197 | Particulate trap filter element | Joanna Louise Costura, Matthew Earnest Williams, Matthew Thomas Kiser, Cornelius Opris, Dave Thaler | 2007-11-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7291197 | Particulate trap filter element | Joanna Louise Costura, Matthew Earnest Williams, Matthew Thomas Kiser, Cornelius Opris, Dave Thaler | 2007-11-06 |