Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441278 | Breakaway clamp for roadside pole | Ray C. Minor | 2022-09-13 |
| 10641302 | Pole assembly with dovetail cam structure for accessory mounting | Charles R. Huffman, Paul M. Gaskins | 2020-05-05 |
| 10302289 | Lighting pole with isolated axial chambers | Charles R. Huffman, Tonya Bowers Johnson | 2019-05-28 |
| 7204560 | Rotary cutting bit with material-deflecting ledge | Gary A. Fuller | 2007-04-17 |