Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12053571 | Drainage system with O-ring | James C. Kantola | 2024-08-06 |
| 11826505 | Drainage system with O-ring | James C. Kantola | 2023-11-28 |
| 10532135 | Drainage system with O-ring | James C. Kantola | 2020-01-14 |