Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7954839 | Temporary single arm adjustable goose neck hitch system | — | 2011-06-07 |
| 6145526 | Tie-down system for fabric covered buildings | Nathan Stobbe | 2000-11-14 |
| 6085468 | Truss for fabric covered buildings and the like | Nathan Stobbe | 2000-07-11 |
| 6026613 | Truss arch for fabric covered buildings and the like | Nathan Stobbe | 2000-02-22 |