Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118306 | Stormwater management system | Kurt J. Kruger, Bryan A. Coppes, Jonathan F. Smith | 2006-10-10 |
| 7052209 | Corrugated stormwater chamber | Kurt J. Kruger, Jonathan F. Smith, Bryan F. Coppes | 2006-05-30 |