Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080307 | Storm drain systems for filtering trash and hydrocarbons | James F. Morris, Stephen C. Stelpstra, Stephen F. Pegler, Scott L. Larsen | 2000-06-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6080307 | Storm drain systems for filtering trash and hydrocarbons | James F. Morris, Stephen C. Stelpstra, Stephen F. Pegler, Scott L. Larsen | 2000-06-27 |