Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883265 | Connector for precast concrete structures | David L. Kelly, Michael J. Recker, Ronald G. Naumann | 2021-01-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883265 | Connector for precast concrete structures | David L. Kelly, Michael J. Recker, Ronald G. Naumann | 2021-01-05 |