Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601710 | Filter assembly having a flexible housing | Daryl R. Calhoun, Randy Murphey, Allen Wons | 2003-08-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601710 | Filter assembly having a flexible housing | Daryl R. Calhoun, Randy Murphey, Allen Wons | 2003-08-05 |