Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780741 | Modular underdrain systems | Clifford Dale Barber, Darrell Wayne Christianson, Brian Leo Brink, Scott Allen Pallwitz, Chad Carpenter | 2023-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780741 | Modular underdrain systems | Clifford Dale Barber, Darrell Wayne Christianson, Brian Leo Brink, Scott Allen Pallwitz, Chad Carpenter | 2023-10-10 |