Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371920 | Telescoping mobile pole system | Timothy L. McHugh, Brian Gibson, Phillip D. Gibson, Frank Liestenfeltz | 2025-07-29 |
| 8191322 | Payload mast | Frank Liestenfeltz, Brian Gibson, Phillip D. Gibson | 2012-06-05 |
| D617010 | Telescoping mast | Frank Liestenfeltz | 2010-06-01 |