Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5131201 | Precast concrete panels and support pedestals constructed therefrom | Greg A. Larson, Nelson D. Smith, James M. Braden | 1992-07-21 |
| 5029426 | Precast concrete panels, support pedestals constructed therefrom and an associated method | Greg A. Larson, Nelson D. Smith, James M. Braden | 1991-07-09 |