Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11466457 | Reinforced notched sub-purlin | Dale Nelson | 2022-10-11 |
| 11391450 | Lighting fixture | Neal R. Verfuerth | 2022-07-19 |
| 11272652 | Turf aerators and assemblies for same | William Coates | 2022-03-15 |