Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8764348 | Retaining wall systems and methods | — | 2014-07-01 |
| 8696250 | Backfill system for retaining wall | — | 2014-04-15 |
| 7857540 | Connection systems for reinforcement mesh | Dave Swanson | 2010-12-28 |
| 7503719 | Connection systems for reinforcement mesh | Dave Swanson | 2009-03-17 |
| 6908263 | Mechanically stabilized earth wall systems and methods | David L. Swanson | 2005-06-21 |
| 6793436 | Connection systems for reinforcement mesh | Dave Swanson | 2004-09-21 |
| 6685400 | Mechanically stabilized earth wall systems and methods | David L. Swanson | 2004-02-03 |
| 6086288 | Systems and methods for connecting retaining wall panels to buried mesh | David L. Swanson, Scott B. Thompson | 2000-07-11 |